CN105182085A - Detection system for capacitors - Google Patents
Detection system for capacitors Download PDFInfo
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- CN105182085A CN105182085A CN201510434214.4A CN201510434214A CN105182085A CN 105182085 A CN105182085 A CN 105182085A CN 201510434214 A CN201510434214 A CN 201510434214A CN 105182085 A CN105182085 A CN 105182085A
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- capacitor
- electrically connected
- comparer
- detecting device
- conveying mechanism
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Abstract
The invention discloses a detection system for capacitors. The detection system comprises a capacitance detection device (1), a comparator, a conveying mechanism (2) as well as a plurality of strings of conductive suspension beads (3), an automatic stopping mechanism (4) and a collection mechanism which are sequentially arranged along the conveying direction of the conveying mechanism; the plurality of strings of conductive suspension beads (3) are connected in parallel; one end of each string of conductive suspension beads is electrically connected with the capacitance detection device (1); the other end of each string of conductive suspension beads is electrically connected with the contact of a capacitor; when the capacitance detection device detects that capacitance is larger than or smaller than preset capacitance, the comparator outputs electric level signals; the automatic stopping mechanism is electrically connected with the comparator; and when receiving the electric level signals, the automatic stopping mechanism stops the capacitor from being conveyed along the conveying direction. With the detection system for the capacitors of the invention adopted, the problem of only reliance on manual detection can be solved, and full-automatic detection can be realized, and detection efficiency can be improved.
Description
Technical field
The present invention relates to the capacitance detecting field of capacitor, particularly, relate to a kind of detection system for capacitor.
Background technology
Electric capacity (English name: capacitor) is called in the usual letter of capacitor, represents by letter C, and international unit is farad (F).So-called capacitor is exactly " container " that can store electric charge.Only this " container " is a kind of special material---electric charge, and its positive and negative charge stored is distributed on the conductor plate of two pieces of not direct conductings equally.It can not produce electronics---and it is store electrons.
In existing technical field, detection for the voltage of capacitor all manually detects, do not have the physical construction of complete set, the efficiency of manual detection is very low, and so designing a kind ofly the detection system of sensing capacitor electric capacity automatically can become a kind of problem needing solution badly.
Summary of the invention
The object of this invention is to provide a kind of detection system for capacitor, this detection system being used for capacitor overcomes the problem only had and allow and manually carry out detecting, and achieves the capacitive detection system of full automatic capacitor, improves detection efficiency.
To achieve these goals, the invention provides a kind of detection system for capacitor, this capacitive detection system comprise that capacitance detecting device, comparer, conveying mechanism and the transmission direction along described conveying mechanism set gradually with lower component: the outstanding pearl of multiply conduction, auto-stopping retaining device and collecting mechanism, the outstanding pearl of conduction described in multiply is in parallel, and one end that described conduction hangs pearl is electrically connected on described capacitance detecting device, the contact of other end contacting capacitor; Described capacitance detecting device is electrically connected on described comparer, when the electric capacity that described capacitance detecting device detects is greater than or less than predetermined capacitive, and described comparer outputs level signals; Described auto-stopping retaining device is electrically connected on described comparer, and when described auto-stopping retaining device receives described level signal, described in described auto-stopping retaining device backstop, capacitor is along transmission direction campaign.
Preferably, described conduction is hanged pearl and is comprised: connecting line and multiple conductive bead, and multiple described conductive bead to be in series connection successively by described connecting line, and the conductive bead at two ends contacts the contact of described capacitor respectively and is electrically connected on described capacitance detecting device.
Preferably, described conveying mechanism comprises: travelling belt, chain, driving wheel, engaged wheel and the first motor, the two ends of described chain are socketed on described driving wheel and described engaged wheel respectively, the rotor of described first motor and the central shaft of described driving wheel to affixed to drive described driving wheel to rotate, the side of described travelling belt is connected to described chain, and follows described chain and be synchronized with the movement.
Preferably, described auto-stopping retaining device comprises: trigger switch, the second motor, power supply, throw-over gear and motion arm, described trigger switch is electrically connected on described comparer, when receiving the level signal of described comparer, described trigger switch closes, described trigger switch, the second motor and power supply form a closed loop, and described second motor obtains electric rotation; Described motion arm is arranged at the side of described conveying mechanism, and moves along its length, forms backstop state and feed status; Described second motor drives described motion arm to move along its length by throw-over gear.
Preferably, described throw-over gear is conversion gear.
Preferably, described collecting mechanism comprises: the delivery chute and the containing box that are communicated in the discharging opening of described conveying mechanism.
Preferably, described capacitance detecting device is also connected with nixie display.
By above-mentioned embodiment, the detection system of capacitor of the present invention realizes the detection of the electric capacity of capacitor by the outstanding pearl of multiply conduction arranged on conveying track, when the contact of capacitor is moved in the outstanding pearl contact of conduction, the outstanding pearl of multiply conduction in parallel by the capacitances of this capacitor out, this capacitance and default capacitance are compared, when capacitance is greater than or less than predetermined capacitive, illustrate that this capacitor is defective, then by auto-stopping retaining device, backstop is carried out to this electric capacity, its transport of backstop, completes detection.
Other features and advantages of the present invention are described in detail in embodiment part subsequently.
Accompanying drawing explanation
Accompanying drawing is used to provide a further understanding of the present invention, and forms a part for instructions, is used from explanation the present invention, but is not construed as limiting the invention with embodiment one below.In the accompanying drawings:
Fig. 1 is the structural representation of the detection system for capacitor that a kind of preferred implementation of the present invention is described;
Fig. 2 is the circuit connection diagram of the detection system for capacitor that a kind of preferred implementation of the present invention is described.
Description of reference numerals
1 capacitance detecting device 2 conveying mechanism
The outstanding pearl 4 auto-stopping retaining device of 3 conduction
Embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in detail.Should be understood that, embodiment described herein, only for instruction and explanation of the present invention, is not limited to the present invention.
In the present invention, when not doing contrary explanation, the noun of locality such as " upper and lower, left and right " of use typically refers to as shown in Figure 1 up and down.It is interior and outer that " inside and outside " refers on concrete profile.It is far away and near that " far away, near " refers to relative to certain parts.
The invention provides a kind of detection system for capacitor, this capacitive detection system comprise that capacitance detecting device 1, comparer, conveying mechanism 2 and the transmission direction along described conveying mechanism 2 set gradually with lower component: the outstanding pearl 3 of multiply conduction, auto-stopping retaining device 4 and collecting mechanism, the outstanding pearl 3 of conduction described in multiply is in parallel, and one end that described conduction hangs pearl 3 is electrically connected on described capacitance detecting device 1, the contact of other end contacting capacitor; Described capacitance detecting device 1 is electrically connected on described comparer, when the electric capacity that described capacitance detecting device 1 detects is greater than or less than predetermined capacitive, and described comparer outputs level signals; Described auto-stopping retaining device 4 is electrically connected on described comparer, and when described auto-stopping retaining device 4 receives described level signal, described in described auto-stopping retaining device 4 backstop, capacitor is along transmission direction campaign.
By above-mentioned embodiment, the detection system of capacitor of the present invention realizes the detection of the electric capacity of capacitor by the outstanding pearl 3 of multiply conduction arranged on conveying track, when the contact of capacitor is moved in outstanding pearl 3 contact of conduction, the outstanding pearl 3 of multiply conduction in parallel by the capacitances of this capacitor out, this capacitance and default capacitance are compared, when capacitance is greater than or less than predetermined capacitive, illustrate that this capacitor is defective, then by auto-stopping retaining device 4, backstop is carried out to this electric capacity, its transport of backstop, completes detection.
In above-mentioned embodiment, in order to detection system be specialized, improve the practicality of this pick-up unit, the following concrete structure as shown in Figure 1 of special use realizes.
In a kind of embodiment of the present invention, described conduction is hanged pearl 3 and can be comprised: connecting line and multiple conductive bead, multiple described conductive bead to be in series connection successively by described connecting line, and the conductive bead at two ends contacts the contact of described capacitor respectively and is electrically connected on described capacitance detecting device 1.Wherein, conductive bead hangs to arrange, by such a structure, be electrically connected with conductive bead by the conductive contact of capacitor, and realize the transmission of electric signal by connecting line, multiple conduction hangs the setting of pearl 3, the test of electric capacity can be repeated on the one hand, prevent detection from occurring error, or the damage of the outstanding pearl 3 of certain conduction, can the capacitor on each position on conveying mechanism 2 be tested on the other hand.
In this kind of embodiment, described conveying mechanism 2 can comprise: travelling belt, chain, driving wheel, engaged wheel and the first motor, the two ends of described chain are socketed on described driving wheel and described engaged wheel respectively, the rotor of described first motor and the central shaft of described driving wheel to affixed to drive described driving wheel to rotate, the side of described travelling belt is connected to described chain, and follows described chain and be synchronized with the movement.By above-mentioned embodiment, the present invention is rotated along with chain-driving engaged wheel by driving wheel, and that matches with chain is provided with travelling belt, is positioned over by capacitor on travelling belt, along with travelling belt transmits.
In this kind of embodiment, as shown in Figure 2, described auto-stopping retaining device 4 can comprise: trigger switch, the second motor, power supply, throw-over gear and motion arm, described trigger switch is electrically connected on described comparer, when receiving the level signal of described comparer, described trigger switch closes, and described trigger switch, the second motor and power supply form a closed loop, and described second motor obtains electric rotation; Described motion arm is arranged at the side of described conveying mechanism 2, and moves along its length, forms backstop state and feed status (namely conveying mechanism 2 continues the state that motion capacitor continues conveying); Described second motor drives described motion arm to move along its length by throw-over gear.Wherein, trigger switch needs open operation arm for judging whether, level signal is received when trigger switch, then mean and have underproof capacitor to be detected, therefore need open operation arm, allow the transport of motion arm backstop capacitor, form a backstop state, when the product electric capacity detected is qualified, without the need to open operation arm, form the state of a conveying.
In this kind of embodiment, described throw-over gear is conversion gear, and the object of conversion gear is, the rotational motion mode of motor is converted to the vertical motion mode of motion arm, finally realizes motion arm and forms backstop state or feed status.
In this kind of embodiment, collecting mechanism can be fallen into accurately to allow capacitor, Roy can not be put on the ground, described collecting mechanism can comprise: one end is communicated in the delivery chute of the discharging opening of described conveying mechanism 2 and is communicated in the containing box of the other end of described delivery chute, wherein, the effect playing guiding of delivery chute.
In this kind of embodiment, described capacitance detecting device 1 is also connected with nixie display, and the effect of nixie display is that the capacitance of capacitor can be shown, and also prevent the damage of auto-stopping retaining device 4.
Below the preferred embodiment of the present invention is described in detail by reference to the accompanying drawings; but; the present invention is not limited to the detail in above-mentioned embodiment; within the scope of technical conceive of the present invention; can carry out multiple simple variant to technical scheme of the present invention, these simple variant all belong to protection scope of the present invention.
It should be noted that in addition, each concrete technical characteristic described in above-mentioned embodiment, in reconcilable situation, can be combined by any suitable mode, in order to avoid unnecessary repetition, the present invention illustrates no longer separately to various possible array mode.
In addition, also can carry out combination in any between various different embodiment of the present invention, as long as it is without prejudice to thought of the present invention, it should be considered as content disclosed in this invention equally.
Claims (7)
1. the detection system for capacitor, it is characterized in that, this capacitive detection system comprise that capacitance detecting device (1), comparer, conveying mechanism (2) and the transmission direction along described conveying mechanism (2) set gradually with lower component: the outstanding pearl (3) of multiply conduction, auto-stopping retaining device (4) and collecting mechanism, the outstanding pearl (3) of conduction described in multiply is in parallel, and one end that described conduction hangs pearl (3) is electrically connected on described capacitance detecting device (1), the contact of other end contacting capacitor; Described capacitance detecting device (1) is electrically connected on described comparer, when the electric capacity that described capacitance detecting device (1) detects is greater than or less than predetermined capacitive, and described comparer outputs level signals; Described auto-stopping retaining device (4) is electrically connected on described comparer, and when described auto-stopping retaining device (4) receives described level signal, described in described auto-stopping retaining device (4) backstop, capacitor is along transmission direction campaign.
2. pick-up unit according to claim 1, it is characterized in that, described conduction is hanged pearl (3) and being comprised: connecting line and multiple conductive bead, multiple described conductive bead to be in series connection successively by described connecting line, and the conductive bead at two ends contacts the contact of described capacitor respectively and is electrically connected on described capacitance detecting device (1).
3. pick-up unit according to claim 1, it is characterized in that, described conveying mechanism (2) comprising: travelling belt, chain, driving wheel, engaged wheel and the first motor, the two ends of described chain are socketed on described driving wheel and described engaged wheel respectively, the rotor of described first motor and the central shaft of described driving wheel to affixed to drive described driving wheel to rotate, the side of described travelling belt is connected to described chain, and follows described chain and be synchronized with the movement.
4. pick-up unit according to claim 1, it is characterized in that, described auto-stopping retaining device (4) comprising: trigger switch, the second motor, power supply, throw-over gear and motion arm, described trigger switch is electrically connected on described comparer, when receiving the level signal of described comparer, described trigger switch closes, and described trigger switch, the second motor and power supply form a closed loop, and described second motor obtains electric rotation; Described motion arm is arranged at the side of described conveying mechanism (2), and moves along its length, forms backstop state and feed status; Described second motor drives described motion arm to move along its length by throw-over gear.
5. pick-up unit according to claim 4, is characterized in that, described throw-over gear is conversion gear.
6. pick-up unit according to claim 1, is characterized in that, described collecting mechanism comprises: one end is communicated in the delivery chute of the discharging opening of described conveying mechanism (2) and is communicated in the containing box of the other end of described delivery chute.
7. pick-up unit according to claim 1, is characterized in that, described capacitance detecting device (1) is also connected with nixie display.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510434214.4A CN105182085A (en) | 2015-07-21 | 2015-07-21 | Detection system for capacitors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510434214.4A CN105182085A (en) | 2015-07-21 | 2015-07-21 | Detection system for capacitors |
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| Publication Number | Publication Date |
|---|---|
| CN105182085A true CN105182085A (en) | 2015-12-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510434214.4A Pending CN105182085A (en) | 2015-07-21 | 2015-07-21 | Detection system for capacitors |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111199837A (en) * | 2020-01-13 | 2020-05-26 | 安徽华威新能源有限公司 | Capacitor winding core group capacity detection device |
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| CN203535178U (en) * | 2013-10-17 | 2014-04-09 | 无锡威格斯电气有限公司 | Electric spark testing machine for thick cable withstand voltage test |
| CN103808732A (en) * | 2014-01-21 | 2014-05-21 | 图灵视控（北京）科技有限公司 | Capacitance detection system and capacitance detection method based on machine vision |
| CN203750868U (en) * | 2013-11-20 | 2014-08-06 | 南京信息工程大学 | Computer vision-based burr detection device |
| CN203811253U (en) * | 2014-04-28 | 2014-09-03 | 四川科伦药业股份有限公司 | A dress volume detecting system for bottle is moulded in infusion |
| CN204989323U (en) * | 2015-07-21 | 2016-01-20 | 安徽江威精密制造有限公司 | A detecting system for condenser |
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2015
- 2015-07-21 CN CN201510434214.4A patent/CN105182085A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202372589U (en) * | 2011-12-19 | 2012-08-08 | 南通新三能电子有限公司 | Full automatic aging machine with function of preventing untested or unaged products from being mixed into qualified products |
| CN203535178U (en) * | 2013-10-17 | 2014-04-09 | 无锡威格斯电气有限公司 | Electric spark testing machine for thick cable withstand voltage test |
| CN203750868U (en) * | 2013-11-20 | 2014-08-06 | 南京信息工程大学 | Computer vision-based burr detection device |
| CN103808732A (en) * | 2014-01-21 | 2014-05-21 | 图灵视控（北京）科技有限公司 | Capacitance detection system and capacitance detection method based on machine vision |
| CN203811253U (en) * | 2014-04-28 | 2014-09-03 | 四川科伦药业股份有限公司 | A dress volume detecting system for bottle is moulded in infusion |
| CN204989323U (en) * | 2015-07-21 | 2016-01-20 | 安徽江威精密制造有限公司 | A detecting system for condenser |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111199837A (en) * | 2020-01-13 | 2020-05-26 | 安徽华威新能源有限公司 | Capacitor winding core group capacity detection device |
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