CN207992357U - One kind is for no lead resistance overload detector - Google Patents
One kind is for no lead resistance overload detector Download PDFInfo
- Publication number
- CN207992357U CN207992357U CN201820150522.3U CN201820150522U CN207992357U CN 207992357 U CN207992357 U CN 207992357U CN 201820150522 U CN201820150522 U CN 201820150522U CN 207992357 U CN207992357 U CN 207992357U
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- plate
- platen
- conductive plate
- riser
- oil cylinder
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Abstract
The utility model discloses a kind of for no lead resistance overload detector, including test fixture, and test fixture top is equipped with charging device, and downside is equipped with pulp-collecting box below test fixture；Test fixture includes pedestal, pedestal is equipped with one group of riser, insulation striker plate and insulating barrier are equipped between two adjacent risers, it is equipped with material-dropping hole between two adjacent insulating barriers, the first conductive plate, the other side are equipped with equipped with the second conductive plate in insulating barrier side, first conductive plate is all connected with positive pole plate, second conductive plate is all connected with power cathode plate, charging device includes setting holder, holder is oriented to connection driver plate, driver plate connects commissioning pipe by fixed plate, and commissioning pipe is between corresponding first conductive plate and the second conductive plate.The advantages of the utility model：The present apparatus can carry out high-volume completion, not influence the effect of no lead resistance on-load voltage, and improve production efficiency and processing quality, easy to operation, suitable for mass production.
Description
Technical field
The utility model is related to Electronic Components Manufacturing equipment technical fields, more particularly to one kind is for no lead resistance mistake
Carry detection device.
Background technology
Resistance is mainly used for the total transient voltage protection of circuit and is absorbed more by carrying out voltage clamping when circuit overvoltage
Remaining electric current is to realize that the protection to Sensitive Apparatus, existing resistance draw nothing there are lead resistance and without lead resistance
Line resistance needs the stability in process of production to it to improve, and needs by the way of overload, and no lead resistance is implemented
The process of overload is complicated, can fast and effectively carry out the tooling or fixture of overload processing, therefore many producers currently not yet
It just examines, causes unstable during a large amount of defective works and use without overload.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and the one kind proposed is for no lead
Resistance overload detector.
To achieve the goals above, the utility model uses following technical solution：
One kind is for no lead resistance overload detector, it is characterised in that：Including test fixture, fixed in detection
Charging device is equipped with above device, downside is equipped with pulp-collecting box below test fixture；
Test fixture includes pedestal, and pedestal includes platen, and one group of riser disposed in parallel is laterally evenly distributed on platen,
The length of riser is less than the width of platen, and each riser is arranged at the centre of platen cross section taken in correspondence, in arbitrary neighborhood
Both sides between two risers are all provided with there are one the striker plate that insulate, and the outside of riser is stretched out in each outside for insulating striker plate,
It is equipped with one group of insulating barrier between two corresponding insulation striker plates, is all provided between two insulating barriers of arbitrary neighborhood
There are one material-dropping holes, other material-dropping hole are equipped between corresponding insulation striker plate and insulating barrier, in insulating barrier side
It is equipped with the second conductive plate equipped with the first conductive plate, the other side, the first conductive plate and the second conductive plate are arranged in parallel, the first conductive plate
Side stretch out the side of riser, the other side of riser is stretched out in the side of the second conductive plate, and the first conductive plate is being all connected with power supply just
Pole plate, the second conductive plate are all connected with power cathode plate, and a guide rod, the first conductive plate are all connected on the platen of riser both sides
Both sides and the both sides of the second conductive plate be oriented to and be connected on corresponding guide rod, be equipped with card slot, card slot in the side of riser
It is arranged to the same direction of platen, be connected insulation push plate in card slot, and it is conductive that insulation push plate is connected and fixed corresponding first
Plate, also installation pushes the spring of corresponding insulation push plate in card slot, interlock plate is equipped on the downside of each insulation push plate, in phase
The first connecting plate is connected between adjacent two interlock plates, connects the first oil cylinder in the side of platen, the first hydraulic oil cylinder driving connects outermost
Interlock plate, the both sides below riser are respectively equipped with a support plate, and two support plates are arranged in parallel, wherein a support
Plate is equipped with one group of through-hole, and all through-holes are coplanar with, and each through-hole is correspondingly arranged between two corresponding risers, every
Equal one plate of grafting in a through-hole, the side of each plate be equipped with one group of baffle, each baffle with corresponding blanking port
The outside of corresponding matching, all plates is linked together by connecting plate second, and the second oil is additionally provided on the outside of the support plate
Cylinder, the second hydraulic oil cylinder driving second connect connecting plate；
The charging device includes being arranged to be equipped with holder in the outside of platen, and holder includes four symmetrically arranged supporting legs,
First crossbeam is connected between two supporting legs of platen longitudinal direction side, is connected between two supporting legs of the platen longitudinal direction other side
Two crossbeams are all connected with a lateral guide rod between two supporting legs of platen transverse direction, one are connected between two lateral guide rods
Driver plate is equipped with one group of first fixed plate on driver plate, a commissioning pipe is all connected in each first fixed plate, is being fed intake
Be connected the funnel that feeds intake on pipe, and each commissioning pipe is between corresponding first conductive plate and the second conductive plate, in driver plate
On be also connected with feed screw nut, motor is installed on first crossbeam, connection wire rod on the output shaft of motor, lead screw connection wire rod spiral shell
The end of mother, lead screw are connected to by bearing on second cross beam；
The pulp-collecting box is equipped between two support plates on the downside of platen；
Further include controller, the first oil cylinder of controller control connection, motor and the second oil cylinder.
Preferably, the insulation striker plate is L-type plate, and the height for the striker plate that insulate is equal to the height of the insulating barrier,
And less than the height of the riser, the width for the striker plate that insulate is equal to the width of insulating barrier.
Preferably, the structure of first conductive plate is identical with the structure of the second conductive plate, they include straight panel, straight
The both sides of plate are all provided with there are one pilot hole, and U-type groove is additionally provided in the side of straight panel.
Preferably, the card slot is and to be equipped with opening in the side of riser at upper and lower perforative straight slot on the riser,
It is equipped with limiting slot in the both sides of straight slot, is all provided with there are one limiting plate in the both sides of the insulation push plate, each limiting plate is corresponding
It is arranged in corresponding limiting slot.
Preferably, the downside of the commissioning pipe contacts the insulating barrier or the insulation striker plate upper side.
Preferably, the second fixed plate is installed in the side of the platen, first oil cylinder and the controller are mounted on
In second fixed plate.
Preferably, platform sling is installed in the downside of the first crossbeam, second oil cylinder is installed on platform sling.
Preferably, jack is equipped in the discharge nozzle of the funnel that feeds intake, jack is corresponding with the upside of the commissioning pipe to be inserted
Connect cooperation.
The utility model has the advantage of：The present apparatus only needs to launch resistance into the funnel that feeds intake manually, remaining feeds intake, is right
No lead resistance implements the work of overload and rewinding is automatically performed, and can simply carry out high-volume completion, not influence nothing
The effect of lead resistance on-load voltage, not only saving of labor but also time saving, but also production efficiency and processing quality are improved, and it is easy to use, it is convenient for
Operation, it is suitable for mass production.
Description of the drawings
Fig. 1 is the structural schematic diagram of fixing device provided by the utility model；
Fig. 2 is the use state diagram of Fig. 1；
Fig. 3 is the structural schematic diagram of pedestal；
Fig. 4 is the structural schematic diagram of the first conductive plate；
Fig. 5 is the structural schematic diagram of insulation push plate；
Fig. 6 is the cooperation schematic diagram of plate and baffle.
Specific implementation mode
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 used to explain
The utility model is not used to limit the utility model.
As shown in Figure 1, Figure 2, provided by the utility model a kind of for no lead resistance overload shown in Fig. 3, Fig. 4, Fig. 5 and Fig. 6
Detection device, including test fixture are equipped with charging device above test fixture, below the test fixture under
Side is equipped with pulp-collecting box 24.
Test fixture includes pedestal 1, and pedestal 1 includes platen 2, be laterally evenly distributed on platen 2 one group it is disposed in parallel
Riser 3, the length of riser 3 is less than the width of platen 2, and each riser 3 is arranged at the centre of 2 cross section taken in correspondence of platen,
Both sides between two risers 3 of arbitrary neighborhood are all provided with there are one the striker plate 7 that insulate, and each outside for insulating striker plate 7 is stretched
The outside for going out riser 3 is equipped with one group of insulating barrier 6, at two of arbitrary neighborhood between two corresponding insulation striker plates 7
It is all provided between insulating barrier 6 there are one material-dropping hole, other fall is equipped between corresponding insulation striker plate 7 and insulating barrier 6
Expect that hole, insulation striker plate 7 are L-type plate, the height of insulation striker plate 7 is equal to the height of insulating barrier 6, and is less than the riser 3
Height, insulation striker plate 7 width be equal to insulating barrier 6 width.
The first conductive plate 15, the other side are equipped with equipped with the second conductive plate 16,15 He of the first conductive plate in 6 side of insulating barrier
Second conductive plate 16 is arranged in parallel, and the side of riser 3 is stretched out in the side of the first conductive plate 15, and the side of the second conductive plate 16 is stretched out
The other side of riser 3, the structure of the first conductive plate 15 is identical with the structure of the second conductive plate 16, they include straight panel 35,
The both sides of straight panel 35 are all provided with there are one pilot hole 36, and U-type groove 37 is additionally provided in the side of straight panel 35.Platen 2 in 3 side of riser
On be fixedly connected with positive pole plate 17, other side connection power cathode plate 5, all first conductive plates 15 are by corresponding thereon
U-type groove 37 is connected to positive pole plate 17, and each first conductive plate 15 can move freely on positive pole plate 17, owns
Second conductive plate 16 is connected to by corresponding U-type groove 37 thereon on power cathode plate 5.
It is all provided with there are one guide rod 8 in 3 both sides of riser, each guide rod 8 is fastened on by the connecting plate of both sides 9
On platen 2, the both sides of the both sides of the first conductive plate 15 and the second conductive plate 16 are connected to correspondence by corresponding pilot hole 36
Guide rod 8 on.
It is equipped with card slot 3.1 in the side of riser 3, card slot 3.1 is at upper and lower perforative straight slot on riser 3, and in riser 3
Side be equipped with opening, be equipped with limiting slot in the both sides of straight slot, the open of 3.1 side of card slot is arranged to the same direction of platen 2,
Be connected insulation push plate 11 in card slot 3.1, is all provided with there are one limiting plate 11.1 in the both sides of insulation push plate 11, each to limit
Plate 11.1 is correspondingly arranged in corresponding limiting slot.Insulation push plate 11 bonds corresponding first conductive plate 15 by viscose,
It is set in card slot 3.1 there are three mounting hole 3.2, is all provided in each mounting hole 3.2 there are one spring 10, each spring 10 pushes
Corresponding insulation push plate 11 is equipped with interlock plate 12, between two neighboring interlock plate 12 in the downside of each insulation push plate 11
Connect the first connecting plate 13.The second fixed plate 18 is connected in the side of platen 2, first oil cylinder is installed in the downside of the second fixed plate 18
14, the first oil cylinder 14 is drivingly connected outermost interlock plate 12.
Both sides below riser 3 are respectively equipped with a support plate 4, and two support plates 4 are arranged in parallel, the pulp-collecting box 24
It is arranged between two support plates 4, a support plate 4 is equipped with one group of through-hole 4.1 wherein, and all through-holes 4.1 are coplanar with,
Each through-hole 4.1 is correspondingly arranged between two corresponding risers 3, equal one plate 21 of grafting in each through-hole 4.1,
The side of each plate 21 is equipped with one group of baffle 22, each baffle 22 with corresponding blanking port corresponding matching, all plates 21
Outside linked together by the second connecting plate 20, be additionally provided with the second oil cylinder 23, the second oil cylinder 23 in the outside of the support plate 4
It is drivingly connected the second connecting plate 20.
The charging device includes being arranged to be equipped with holder 25 in the outside of platen 2, and holder 25 includes four symmetrically arranged
Supporting leg connects first crossbeam 25.1 between two supporting legs of the longitudinal side of platen 2, two branch in the longitudinal other side of platen 2
Second cross beam 25.2 is connected between leg, and platform sling 34 is installed in the downside of first crossbeam 25.1, described second is installed on platform sling 34
Oil cylinder 23.It is all connected with a lateral guide rod 27 between two lateral supporting legs of platen 2, is connected between two lateral guide rods 27
One driver plate 28 is equipped with one group of first fixed plate 29 on driver plate 28, one is all connected in each first fixed plate 29
The downside of commissioning pipe 31, commissioning pipe 31 contacts the insulating barrier 6 or 7 upper side of insulation striker plate.In commissioning pipe 31
The upper funnel 32 that feeds intake that is connected is equipped with jack 32.1, jack 32.1 and commissioning pipe 31 in the discharge nozzle for the funnel 32 that feeds intake
Upside corresponds to mating.Each commissioning pipe 31 is being driven between 15 and second conductive plate 16 of corresponding first conductive plate
It is also connected with feed screw nut 30 on plate 28, motor 26 is installed on first crossbeam 25.1, connection wire rod 33 on the output shaft of motor 26,
33 connection wire rod nut 30 of lead screw, the end of lead screw 33 are connected to by bearing on second cross beam 25.2.
Controller 19 is installed in the second fixed plate 18, controller 19 is the prior art, it is using conventional PLC controls
Device, first oil cylinder 14 of the control connection of controller 19, motor 26 and the second oil cylinder 23, the control method of controller 19 is existing skill
Art.
When in use, the second oil cylinder 23 drives plate 21 so that baffle 22 blocks material-dropping hole, and the first oil cylinder 14 passes through insulation
Push plate 11 drives the first conductive plate 15 to pull open, and resistance is put into feeds intake in funnel manually, and motor 26 is driven by lead screw 33 and is driven
Plate 28 is driven so that resistance is launched by commissioning pipe 31 between 15 and second conductive plate 16 of corresponding first conductive plate, and electricity is worked as
The first oil cylinder 14 is driving the return of the first conductive plate 15 to step up resistance progress overload detection after resistance is fallen, after the completion of detection, the
Two oil cylinders 23 drive plate 21 so that baffle 22 leaves material-dropping hole so that the resistance for detecting completion is fallen into pulp-collecting box 24.
Claims (8)
1. one kind is for no lead resistance overload detector, it is characterised in that：Including test fixture, in the fixed dress of detection
It sets top and is equipped with charging device, downside is equipped with pulp-collecting box below test fixture（24）；
Test fixture includes pedestal（1）, pedestal（1）Including platen（2）, in platen（2）Uniformly distributed one group of upper transverse direction is parallel to be set
The riser set（3）, riser（3）Length be less than platen（2）Width, and each riser（3）It is arranged at platen（2）It is corresponding horizontal
The centre in section, in two risers of arbitrary neighborhood（3）Between both sides be all provided with there are one insulate striker plate（7）, each to insulate
Striker plate（7）Outside stretch out riser（3）Outside, in two corresponding insulation striker plates（7）Between be equipped with one group it is exhausted
Edge partition board（6）, in two insulating barriers of arbitrary neighborhood（6）Between be all provided with there are one material-dropping hole, in corresponding insulation striker plate
（7）And insulating barrier（6）Between be equipped with other material-dropping hole, in insulating barrier（6）Side is equipped with the first conductive plate（15）, it is another
Side is equipped with the second conductive plate（16）, the first conductive plate（15）With the second conductive plate（16）It is arranged in parallel, the first conductive plate（15）'s
Riser is stretched out in side（3）Side, the second conductive plate（16）Side stretch out riser（3）The other side, the first conductive plate（15）
It is all connected with positive pole plate（17）, the second conductive plate（16）It is all connected with power cathode plate（5）, in riser（3）The platen of both sides（2）
On be all connected with a guide rod（8）, the first conductive plate（15）Both sides and the second conductive plate（16）Both sides be oriented to and be connected to
Corresponding guide rod（8）On, in riser（3）Side be equipped with card slot（3.1）, card slot（3.1）To platen（2）Same direction set
It sets, in card slot（3.1）Interior mating connection insulation push plate（11）, push plate of insulating（11）It is connected and fixed corresponding first conductive plate
（15）, in card slot（3.1）Inside also installation pushes corresponding insulation push plate（11）Spring（10）, in each insulation push plate（11）Under
Side is equipped with interlock plate（12）, in two neighboring interlock plate（12）Between connect the first connecting plate（13）, in platen（2）Side connect
Connect the first oil cylinder（14）, the first oil cylinder（14）It is drivingly connected outermost interlock plate（12）, in riser（3）Distinguish the both sides of lower section
If there are one support plates（4）, two support plates（4）It is arranged in parallel, wherein a support plate（4）It is equipped with one group of through-hole
（4.1）, all through-holes（4.1）It is coplanar with, each through-hole（4.1）It is correspondingly arranged at two corresponding risers（3）Between,
Each through-hole（4.1）One plate of interior equal grafting（21）, in each plate（21）Side be equipped with one group of baffle（22）, each to keep off
Plate（22）With corresponding blanking port corresponding matching, all plates（21）Outside pass through the second connecting plate（20）It is connected to one
It rises, in the support plate（4）Outside be additionally provided with the second oil cylinder（23）, the second oil cylinder（23）It is drivingly connected the second connecting plate（20）；
The charging device includes being arranged in platen（2）Outside be equipped with holder（25）, holder（25）It is symmetrical arranged including four
Supporting leg, in platen（2）First crossbeam is connected between two supporting legs of longitudinal side（25.1）, in platen（2）Longitudinal other side
Two supporting legs between connect second cross beam（25.2）, in platen（2）A transverse direction is all connected between two lateral supporting legs to lead
Bar（27）, in two lateral guide rods（27）Between connect a driver plate（28）, in driver plate（28）One group first is equipped with to consolidate
Fixed board（29）, in each first fixed plate（29）On be all connected with a commissioning pipe（31）, in commissioning pipe（31）Upper mating connection is thrown
Funnel（32）, each commissioning pipe（31）With corresponding first conductive plate（15）With the second conductive plate（16）Between, it is being driven
Plate（28）On be also connected with feed screw nut（30）, in first crossbeam（25.1）Upper installation motor（26）, motor（26）Output shaft on
Connection wire rod（33）, lead screw（33）Connection wire rod nut（30）, lead screw（33）End second cross beam is connected to by bearing
（25.2）On；
The pulp-collecting box（24）Equipped in platen（2）Two support plates of downside（4）Between；
It further include controller（19）, controller（19）Control the first oil cylinder of connection（14）, motor（26）With the second oil cylinder（23）.
2. one kind according to claim 1 is for no lead resistance overload detector, it is characterised in that：The insulation stop
Flitch（7）For L-type plate, insulate striker plate（7）Height be equal to the insulating barrier（6）Height, and be less than the riser（3）
Height, insulate striker plate（7）Width be equal to insulating barrier（6）Width.
3. one kind according to claim 1 is for no lead resistance overload detector, it is characterised in that：Described first leads
Battery plate（15）Structure and the second conductive plate（16）Structure it is identical, they include straight panel（35）, in straight panel（35）Both sides
Pilot hole there are one being all provided with（36）, in straight panel（35）Side be additionally provided with U-type groove（37）.
4. one kind according to claim 1 is for no lead resistance overload detector, it is characterised in that：The card slot
（3.1）For in the riser（3）On at upper and lower perforative straight slot, and in riser（3）Side be equipped with opening, in the both sides of straight slot
Equipped with limiting slot, in the insulation push plate（11）Both sides be all provided with there are one limiting plate（11.1）, each limiting plate（11.1）
It is correspondingly arranged in corresponding limiting slot.
5. one kind according to claim 1 is for no lead resistance overload detector, it is characterised in that：The commissioning pipe
（31）Downside contact the insulating barrier（6）Or the insulation striker plate（7）Upper side.
6. one kind according to claim 1 is for no lead resistance overload detector, it is characterised in that：In the platen
（2）Side install the second fixed plate（18）, first oil cylinder（14）With the controller（19）Mounted on the second fixed plate
（18）On.
7. one kind according to claim 1 is for no lead resistance overload detector, it is characterised in that：Described first
Crossbeam（25.1）Downside install platform sling（34）, in platform sling（34）Upper installation second oil cylinder（23）.
8. one kind according to claim 1 is for no lead resistance overload detector, it is characterised in that：It feeds intake described
Funnel（32）Discharge nozzle in be equipped with jack（32.1）, jack（32.1）With the commissioning pipe（31）Upside correspond to grafting and match
It closes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820150522.3U CN207992357U (en) | 2018-01-30 | 2018-01-30 | One kind is for no lead resistance overload detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820150522.3U CN207992357U (en) | 2018-01-30 | 2018-01-30 | One kind is for no lead resistance overload detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207992357U true CN207992357U (en) | 2018-10-19 |
Family
ID=63822238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820150522.3U Expired - Fee Related CN207992357U (en) | 2018-01-30 | 2018-01-30 | One kind is for no lead resistance overload detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207992357U (en) |
-
2018
- 2018-01-30 CN CN201820150522.3U patent/CN207992357U/en not_active Expired - Fee Related
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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: 20181019 Termination date: 20200130 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |