CN201859191U - Capacitor inspection machine - Google Patents
Capacitor inspection machine Download PDFInfo
- Publication number
- CN201859191U CN201859191U CN2010202972679U CN201020297267U CN201859191U CN 201859191 U CN201859191 U CN 201859191U CN 2010202972679 U CN2010202972679 U CN 2010202972679U CN 201020297267 U CN201020297267 U CN 201020297267U CN 201859191 U CN201859191 U CN 201859191U
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- capacitor
- cantilever
- inspection machine
- conveying belt
- linear slide
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Abstract
The utility model discloses a capacitor inspection machine which reaches an aim of prolonging charging time in a manner that a tested capacitor is displaced and advanced continuously in an S shape, so that the inspection accuracy of the capacitor is improved; and the inspection machine is contacted with a connection point of the tested capacitor in an elastic contacting manner, so that the availability of the electric connection between a floating electrode head and the connection point of the tested capacitor is increased; the cleaning to a contacting face of the floating electrode head is performed conveniently at any time; inaccurate judgments on inspection caused by poor contact are effectively removed; and the inspection quality of the whole capacitor inspection machine is maintained.
Description
Technical field
The utility model is relevant for a kind of testing electrical property testing fixture of capacitor, the capacitor inspection machine that particularly a kind of test action is comparatively accurate, stable.
Background technology
Press, the electrical detection of general capacitor includes and detects electric capacity, equivalent resistance (ESR) and detect angle of loss projects such as (DF), and when carrying out the relevant item detection, must charge to electric capacity, and these chargings and test item can all be integrated on the material guide path of a pick-up unit, become the detection zone station that each phase XOR repeats, and the interior installing by conductive contact element in station, Yu Ge district, and detect one by one.
As shown in Figure 1, be a kind of existing capacitor electrode property testing machine, it mainly utilizes a rotation load plate 11 carrying capacitors, make fixation in the caulking groove that several isogonism row of its outer rim are put, so that this capacitor is carried through at least one probe groups 12, and each probe groups 12 is subjected to the drive of a driven unit 13 and synchronous upper and lower displacement, charges or makes relevant testing electrical property in order to the capacitor to each probe groups 12 below.
On take off existing capacitor electrode property testing machine and charge by 12 pairs of electric capacity of a probe groups wherein, for cooperating electric capacity towards material guide path step-wise displacement, should in order to probe groups 12 that electric capacity is charged must along with other in order to electric capacity is carried out the upper and lower displacement of spy group pin of testing electrical property, therefore only can be with interrupted charging modes start, therefore shorter to the duration of charging of electric capacity, relative the charging effect that can provide, and follow-up the detection quality that can reach is also relatively poor.
Moreover, in order to probe groups 12 structures of capacitor being charged or detecting how as shown in Figure 2 existing capacitor electrode property testing machine, mainly on one group of pedestal 121, be pivoted with two probes 122, and between the electric capacity contact jaw of two probes 122 and pedestal 121, be provided with spring 123, make the electric capacity contact jaw of two probes 122 can be relative unsteady with pedestal 121 respectively, so that two contacts of tested electric capacity can be contacted with the electric capacity contact jaw of two probes 122.
But, so spring 123 directly is located at the electric capacity contact jaw of probe 122 and the structural design between the pedestal 121, the higher or larger-size capacitor product of only suitable power supply capacity detects and uses; Especially, similar design not only can cause the inconvenience of cleaning, and more likely is subjected to the clip of swarf and influences the float function of the electric capacity contact jaw of probe 122, and then probe 122 and two contacts of tested electric capacity can't be connected really.
The utility model content
In view of this, fundamental purpose of the present utility model promptly be to provide a kind of test action comparatively accurately, stable, and the convenient capacitor inspection machine that at any time surface of contact of floating electrode head is cleaned.
For reaching above-mentioned purpose, capacitor inspection machine of the present utility model includes: a kind of capacitor inspection machine is characterized in that including: board is provided with a horizontal vertical linear slide; Conveying assembly, based on a conveying belt of being located on this horizontal vertical linear slide, this conveying belt carries tool to connect and compose by several, and respectively this conveying tool is provided with several grooves in order to fixed contact tested capacitor up; Unit is checked in charging, be located on this horizontal vertical linear slide, this charging inspection unit locates to be provided with a cradle above with respect to conveying belt leading portion stroke, respectively be provided with array and corresponding charging electrode of groove and the detecting electrode carried on the tool on this cradle, other is provided with one in order to drive first power cylinder of this cradle with respect to this conveying belt upper and lower displacement; The testing electrical property unit is located at the back segment top of conveying belt horizontal cross displacement and is located, and it has at least one test electrode group, and other is provided with one in order to drive second power cylinder of this at least one test electrode group with respect to this conveying belt upper and lower displacement.
Each test electrode group of this testing electrical property unit has two floating electrode heads, is formed with a pivot point between the main body of each floating electrode head and described test electrode group, and the bottom of each floating electrode head has a surface of contact that takes the form of inclined plane.
This horizontal vertical linear slide is provided with a column, and this cradle is installed on this column by one first vertical linearity slide.
This board is provided with a cantilever, and this cantilever puts in this horizontal vertical linear slide superjacent air space place relatively; All test electrode groups of this testing electrical property unit are installed on this cantilever by one second vertical linearity slide.This conveying assembly is provided with a step motor that drives this conveying belt operation.
This horizontal vertical linear slide is provided with a column, and this cradle is installed on this column by one first vertical linearity slide; This board is provided with a cantilever, and this cantilever puts in this horizontal vertical linear slide superjacent air space place relatively; All test electrode groups of this testing electrical property unit are installed on this cantilever by one second vertical linearity slide.
This horizontal vertical linear slide is provided with a column, and this cradle is installed on this column by one first vertical linearity slide; This board is provided with a cantilever, and this cantilever puts in this horizontal vertical linear slide superjacent air space place relatively; All test electrode groups of this testing electrical property unit are installed on this cantilever by one second vertical linearity slide; This conveying assembly is provided with a step motor that drives this conveying belt operation.
According to this, the useful technique effect of the utility model is: capacitor inspection machine of the present utility model can be by the conveying belt of conveying assembly with tested capacitor in contact mode up, relatively and the displacement of board horizontal cross, cooperate horizontal vertical linear slide to drive back and forth vertically front and back displacement of conveying belt, S-type path continuous feeding and discharging; Check unit by charging again, tested capacitor is charged, and close along with vertically front and back displacement of conveying belt, and reach the purpose that prolongs the duration of charging, so can effectively promote the accuracy that capacitor detects by the assembly of charging inspection machine.
Moreover, each test electrode group of this testing electrical property unit has two and utilizes inclined-plane Elastic Contact mode and the contacted floating electrode head of tested capacitor contact, not only increase the appropriate rate that the floating electrode head is electrically connected with tested capacitor contact, more conveniently at any time the surface of contact of floating electrode head is cleaned, effectively get rid of because of loose contact causes erroneous judgement situation in the inspection, so as to keeping the detection quality of integral capacitor device inspection machine.
Description of drawings
Fig. 1 is the structural representation of an existing testing electrical property machine.
Fig. 2 is the probe groups STRUCTURE DECOMPOSITION figure of existing testing electrical property machine.
Fig. 3 is a capacitor inspection machine front appearance structural drawing of the present utility model.
Fig. 4 is right side, a capacitor inspection machine back side of the present utility model appearance assumption diagram
Fig. 5 is left side, a capacitor inspection machine of the present utility model back side appearance assumption diagram
Fig. 6 is the structural representation of test electrode group in the utility model.
The main element symbol description:
11 rotation load plates, 12 probe groups, 121 pedestals, 122 probes
123 springs, 13 driven units, 20 tested capacitor 21 contacts
30 boards, 31 horizontal vertical linear slide 311 columns 32 cantilevers
40 conveying assemblies, 41 conveying belt 411 are carried tool 42 grooves
512 detecting electrodes, 52 first vertical linearity slides, 53 first power cylinders
60 testing electrical property units, 61 test electrode groups, 611 floating electrode heads
612 pivot points, 613 surface of contact, 62 second vertical linearity slides
63 second power cylinders
Embodiment
As Fig. 3 capacitor inspection machine of the present utility model front appearance structural drawing, right side, Fig. 4 capacitor inspection machine back side of the present utility model appearance assumption diagram, shown in the appearance assumption diagram of left side, Fig. 5 capacitor inspection machine of the present utility model back side, capacitor inspection machine of the present utility model includes: unit 50 is checked in a board 30, a conveying assembly 40, a charging, and a testing electrical property unit 60; Wherein:
This board 30 is provided with a horizontal vertical linear slide 31, this horizontal vertical linear slide 31 is provided with a column 311, and this board 30 is provided with a cantilever 32 for putting in this horizontal vertical linear slide 31 superjacent air space places relatively in addition in these horizontal vertical linear slide 31 peripheries.
This conveying assembly 40 is based on a conveying belt 41 of being located on this horizontal vertical linear slide 31, this conveying belt 41 carries tool 411 to connect and compose by several, each carries tool 411 to be provided with several grooves 42, for fixed contact tested capacitor up, this conveying assembly 40 is provided with a step motor 43 in addition in order to driving 41 operations of this conveying belt, by this conveying belt 41 with each carry tool 411 together with tested capacitor towards with respect to these board 30 horizontal transverse direction displacements.
This charging inspection unit 50 is located on this horizontal vertical linear slide 31 together with this conveying belt 41, this charging inspection unit 50 locates to be provided with a cradle 51 above the leading portion stroke with respect to this conveying belt 41, respectively be provided with array and the groove 42 corresponding charging electrodes 511 of carrying tool 411 and detecting electrode 512 (detect and whether leak electricity) on this cradle 51, this cradle 51 is installed on the column 311 of this horizontal vertical linear slide 31 by one first vertical linearity slide 52, this charging checks that unit 50 is provided with one first power cylinder 53 in addition in order to drive this cradle 51 with respect to these conveying belt 41 upper and lower displacements, so that the tested capacitor on the groove 42 of carrying tool 411 is charged.
This testing electrical property unit 60 is located at the place, back segment stroke top of this conveying belt 41 relatively, this testing electrical property unit 60 has at least one test electrode group 61, all test electrode groups 61 are installed on the cantilever 32 of this board 30 by one second vertical linearity slide 62, this testing electrical property unit 60 is provided with one second power cylinder 63 in addition in order to drive this at least one test electrode group 61 relative and these conveying belt 41 upper and lower displacements, with electrical detection that the tested capacitor on conveying tool 411 grooves 42 is correlated with.
According to this, capacitor inspection machine of the present utility model can drive tested capacitor in contact mode up by the conveying belt 41 of conveying assembly 40, relatively and these board 30 horizontal cross displacements, cooperate this horizontal vertical linear slide 31 to drive the back and forth vertically front and back displacement of this conveying belt 41, make with S-type path continuous feeding and discharging; By this charging inspection unit 50, tested capacitor is charged, and cooperate along with vertically front and back displacement of this conveying belt 41, and reach the purpose that prolongs the duration of charging, with the accuracy of effective lifting capacitor detection by this charging inspection unit 50.
Moreover, as shown in Figure 6, each test electrode group 61 of this testing electrical property unit 60 has two and utilizes inclined-plane Elastic Contact mode and the contacted floating electrode of tested capacitor contact 611, be formed with a pivot point 612 between the main body of each floating electrode 611 and test electrode group 61, the bottom of each floating electrode 611 has a surface of contact that takes the form of inclined plane 613.
Each test electrode group 61 promptly utilizes the surface of contact 613 of two floating electrodes 611 for contacting with the contact 21 of tested capacitor 20, not only increase floating electrode 611 an appropriate rate that are electrically connected with tested capacitor 20 contacts 21, more conveniently at any time the surface of contact 613 of floating electrode 611 is cleaned, effectively get rid of because of loose contact causes erroneous judgement situation in the inspection, so as to keeping the detection quality of integral capacitor device inspection machine.
Technology contents of the present utility model and technical characterstic disclose as above the sixth of the twelve Earthly Branches, yet person skilled in the art scholar still may do various replacement and the modifications that do not deviate from this case utility model spirit based on announcement of the present utility model.Therefore, protection domain of the present utility model should be not limited to the specific embodiment that embodiment discloses, and should comprise various do not deviate from replacement of the present utility model and modifications, and is contained by following claims.
Claims (7)
1. capacitor inspection machine is characterized in that including:
Board is provided with a horizontal vertical linear slide;
Conveying assembly, based on a conveying belt of being located on this horizontal vertical linear slide, this conveying belt carries tool to connect and compose by several, and respectively this conveying tool is provided with several grooves in order to fixed contact tested capacitor up;
Unit is checked in charging, be located on this horizontal vertical linear slide, this charging inspection unit locates to be provided with a cradle above with respect to conveying belt leading portion stroke, respectively be provided with array and corresponding charging electrode of groove and the detecting electrode carried on the tool on this cradle, other is provided with one in order to drive first power cylinder of this cradle with respect to this conveying belt upper and lower displacement;
The testing electrical property unit is located at the back segment top of conveying belt horizontal cross displacement and is located, and it has at least one test electrode group, and other is provided with one in order to drive second power cylinder of this at least one test electrode group with respect to this conveying belt upper and lower displacement.
2. capacitor inspection machine as claimed in claim 1, it is characterized in that: each test electrode group of this testing electrical property unit has two floating electrode heads, be formed with a pivot point between the main body of each floating electrode head and described test electrode group, the bottom of each floating electrode head has a surface of contact that takes the form of inclined plane.
3. capacitor inspection machine as claimed in claim 1 or 2 is characterized in that: this horizontal vertical linear slide is provided with a column, and this cradle is installed on this column by one first vertical linearity slide.
4. capacitor inspection machine as claimed in claim 1 or 2 is characterized in that: this board is provided with a cantilever, and this cantilever puts in this horizontal vertical linear slide superjacent air space place relatively; All test electrode groups of this testing electrical property unit are installed on this cantilever by one second vertical linearity slide.
5. capacitor inspection machine as claimed in claim 1 or 2 is characterized in that: this conveying assembly is provided with a step motor that drives this conveying belt operation.
6. capacitor inspection machine as claimed in claim 1 or 2 is characterized in that: this horizontal vertical linear slide is provided with a column, and this cradle is installed on this column by one first vertical linearity slide; This board is provided with a cantilever, and this cantilever puts in this horizontal vertical linear slide superjacent air space place relatively; All test electrode groups of this testing electrical property unit are installed on this cantilever by one second vertical linearity slide.
7. capacitor inspection machine as claimed in claim 1 or 2 is characterized in that: this horizontal vertical linear slide is provided with a column, and this cradle is installed on this column by one first vertical linearity slide; This board is provided with a cantilever, and this cantilever puts in this horizontal vertical linear slide superjacent air space place relatively; All test electrode groups of this testing electrical property unit are installed on this cantilever by one second vertical linearity slide; This conveying assembly is provided with a step motor that drives this conveying belt operation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202972679U CN201859191U (en) | 2010-08-19 | 2010-08-19 | Capacitor inspection machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202972679U CN201859191U (en) | 2010-08-19 | 2010-08-19 | Capacitor inspection machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201859191U true CN201859191U (en) | 2011-06-08 |
Family
ID=44104995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202972679U Expired - Fee Related CN201859191U (en) | 2010-08-19 | 2010-08-19 | Capacitor inspection machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN201859191U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103592471A (en) * | 2013-11-12 | 2014-02-19 | 中国电子科技集团公司第四十一研究所 | Capacitor testing fixture |
| CN104525500A (en) * | 2015-01-06 | 2015-04-22 | 南通新三能电子有限公司 | Automatic sorting device for bolt capacitors |
| CN104810177A (en) * | 2015-04-20 | 2015-07-29 | 杭州科明电子有限公司 | Micro-switch feature automatic inspection machine |
| CN107037287A (en) * | 2017-04-26 | 2017-08-11 | 东莞市柏尔电子科技有限公司 | A kind of detection means of cylindrical capacitive |
| CN110333234A (en) * | 2019-07-09 | 2019-10-15 | 南通赛克斯电子有限公司 | A kind of aluminium electrolutic capacitor assembling line |
| CN110601333A (en) * | 2019-10-08 | 2019-12-20 | 深圳市金联信科技有限公司 | Uninterruptible continuous charging type seat board machine charging system |
| WO2020093293A1 (en) * | 2018-11-06 | 2020-05-14 | 苏州电器科学研究院股份有限公司 | Capacitor detection apparatus and detection method therefor |
-
2010
- 2010-08-19 CN CN2010202972679U patent/CN201859191U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103592471A (en) * | 2013-11-12 | 2014-02-19 | 中国电子科技集团公司第四十一研究所 | Capacitor testing fixture |
| CN103592471B (en) * | 2013-11-12 | 2016-01-06 | 中国电子科技集团公司第四十一研究所 | A kind of capacity measurement fixture |
| CN104525500A (en) * | 2015-01-06 | 2015-04-22 | 南通新三能电子有限公司 | Automatic sorting device for bolt capacitors |
| CN104810177A (en) * | 2015-04-20 | 2015-07-29 | 杭州科明电子有限公司 | Micro-switch feature automatic inspection machine |
| CN107037287A (en) * | 2017-04-26 | 2017-08-11 | 东莞市柏尔电子科技有限公司 | A kind of detection means of cylindrical capacitive |
| CN107037287B (en) * | 2017-04-26 | 2023-08-01 | 东莞市柏尔电子科技有限公司 | Detection device for cylindrical capacitor |
| WO2020093293A1 (en) * | 2018-11-06 | 2020-05-14 | 苏州电器科学研究院股份有限公司 | Capacitor detection apparatus and detection method therefor |
| US11402420B2 (en) | 2018-11-06 | 2022-08-02 | Suzhou Apparatus Science Academy Co., Ltd. | Capacitor testing device and testing method thereof |
| CN110333234A (en) * | 2019-07-09 | 2019-10-15 | 南通赛克斯电子有限公司 | A kind of aluminium electrolutic capacitor assembling line |
| CN110601333A (en) * | 2019-10-08 | 2019-12-20 | 深圳市金联信科技有限公司 | Uninterruptible continuous charging type seat board machine charging system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110608 Termination date: 20170819 |