CN205484709U - Multistation electric current load test machine - Google Patents
Multistation electric current load test machine Download PDFInfo
- Publication number
- CN205484709U CN205484709U CN201620133228.2U CN201620133228U CN205484709U CN 205484709 U CN205484709 U CN 205484709U CN 201620133228 U CN201620133228 U CN 201620133228U CN 205484709 U CN205484709 U CN 205484709U
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- Prior art keywords
- current load
- main frame
- test machine
- electrical current
- load test
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- 239000000835 fiber Substances 0.000 claims abstract description 10
- 230000007246 mechanism Effects 0.000 claims description 13
- 238000001514 detection method Methods 0.000 claims description 10
- 229920001342 Bakelite® Polymers 0.000 claims description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 239000004637 bakelite Substances 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 230000009466 transformation Effects 0.000 claims description 2
- 239000013307 optical fiber Substances 0.000 claims 1
- 230000008520 organization Effects 0.000 abstract 2
- 239000000758 substrate Substances 0.000 abstract 2
- 238000013522 software testing Methods 0.000 abstract 1
- 239000000047 product Substances 0.000 description 16
- 230000002950 deficient Effects 0.000 description 6
- 230000008859 change Effects 0.000 description 2
- 230000019771 cognition Effects 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 235000013569 fruit product Nutrition 0.000 description 1
- 230000009191 jumping Effects 0.000 description 1
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- Testing Electric Properties And Detecting Electric Faults (AREA)
Abstract
The utility model discloses a multistation electric current load test machine, including the test host computer, be equipped with at least two sets of circuit breaker accredited testing organization on the workstation of test host computer, every circuit breaker accredited testing organization of group includes insulating substrate respectively, blanking plate and product location device and two electrode slices of upset about driving by drive arrangement, the below of the workstation of test host computer is equipped with the conveyer belt, one side of test host computer is equipped with the resistance cabinet, the resistance cabinet is equipped with at least two sets of current control circuit, the every current control of group circuit includes each self -corresponding transformer respectively, resistance and control switch, whether insulating substrate is last is equipped with the push rod that is used for detecting the circuit breaker and jumps and take off the push rod that pops out and detect optic fibre. The utility model discloses an efficiency of software testing is high, practices thrift the probability of failure that cost of labor and reducible manual work are differentiated.
Description
Technical field
This utility model relates to current loading test equipment technical field, more specifically, is to relate to
And one Multi-station electrical current load test machine.
Background technology
Existing chopper test machine the most single group test machine, once can only test a product.
During test, need manually to put in the electrode being inserted into test machine by product, then by activate switch
It is energized, after product escape, takes out product, finally according to the escape time shown by machine,
Manually carry out differentiating that product is the most qualified.The testing efficiency of existing chopper test machine is low, people
Work differentiates that the probability of failure whether product passes is higher.
Utility model content
The purpose of this utility model is to overcome drawbacks described above of the prior art, it is provided that a kind of survey
Examination efficiency is high, save cost of labor and can reduce the multistation electric current of probability of failure of artificial cognition
Load testing machine.
For achieving the above object, the technical scheme that this utility model provides is as follows: a kind of multistation
Current loading test machine, including test main frame, the workbench of described test main frame is provided with at least
For detecting the chopper mechanism for testing of the escape time of chopper, often organize chopper test for two groups
Mechanism includes insulating base respectively, driving means drives the feeding plate spun upside down and be installed in
Product orientation device on insulating base and two cube electrode sheets, described feeding plate is positioned at insulating base
At the material-dropping hole offered, one end of described feeding plate is hinged with insulating base, and described test is main
The lower section of the workbench of machine is provided with conveyer belt, and the side of described test main frame is provided with resistor box, institute
State resistor box be provided with at least two groups respectively with the electrode in each self-corresponding chopper mechanism for testing
The current control circuit of sheet electrical connection, often group current control circuit includes each self-corresponding change respectively
Depressor, resistance and control switch, connect wherein one after one end of described transformator is in series with a resistor
Cube electrode sheet, described control switch series is associated between the other end of transformator and another cube electrode sheet,
Described insulating base is provided with whether be positioned at the push rod for detecting chopper of feeding plate side
The push rod detection fiber that escape ejects.
As preferably, the front of described test main frame is provided with ammeter and man machine operation interface.
As preferably, described insulating base is provided with and is positioned at the chopper of feeding plate side and puts in place
Detection fiber.
As preferably, described driving means is set to blanking and drives cylinder, and described blanking drives
Cylinder is installed in the workbench of test main frame, and described blanking drives outfan and the feeding plate of cylinder
It is hinged.
As preferably, described product orientation device includes cylinder mounting seat, longitudinal register cylinder
With the location briquetting for the contact jaw of chopper is pressed on electrode slice, described longitudinal register
Cylinder is installed in cylinder mounting seat, and described longitudinal register cylinder is in transmission connection with location briquetting,
And drive location briquetting to move up and down.
As preferably, the workbench of described test main frame is provided with installing rack, and described cylinder is pacified
The top of dress seat is fixing with installing rack to be connected.
As preferably, described insulating base is set to bakelite plate.
As preferably, described electrode slice is set to copper electrode.
Compared with prior art, the beneficial effects of the utility model are:
The workbench of test main frame of the present utility model is provided with at least two group chopper test machines
Structure, often group chopper mechanism for testing includes insulating base respectively, driving means drives and turn over up and down
The feeding plate turned and product orientation device and electrode slice, the lower section of the workbench of test main frame is provided with
Conveyer belt, the side of test main frame is provided with resistor box, and resistor box is provided with at least two group electric currents and controls
Circuit, often group current control circuit includes that each self-corresponding transformator, resistance and control are opened respectively
Closing, insulating base is provided with push rod detection fiber, and it achieves after sensing product and automatically begins to
Energising test, whether automatic discrimination product passes, and if fruit product is non-defective unit, then would automatically turn on
Feeding plate, product is sent to non-defective unit collecting region after falling conveyer belt.Test effect of the present utility model
Rate is high, saves cost of labor and can reduce the probability of failure of artificial cognition.
Accompanying drawing explanation
Fig. 1 is the structural representation of Multi-station electrical current load test machine described in the utility model；
Fig. 2 is the structural representation of chopper mechanism for testing described in the utility model；
Fig. 3 is the side view of chopper mechanism for testing described in the utility model；
Fig. 4 is the connection diagram of current control circuit described in the utility model and electrode slice；
Fig. 5 is the machine stream of action of Multi-station electrical current load test machine described in the utility model
Cheng Tu.
With embodiment, Multi-station electrical current load described in the utility model is surveyed below in conjunction with the accompanying drawings
Test-run a machine is described further.
Detailed description of the invention
The following is the preferred example of Multi-station electrical current load test machine described in the utility model, and
The most therefore protection domain of the present utility model is limited.
Refer to Fig. 1, figure shows a kind of Multi-station electrical current load test machine, including test
Main frame 1, the workbench 2 of test main frame 1 is provided with at least two groups for detecting the jumping of chopper
The chopper mechanism for testing 3 (ratio 8 groups as illustrated in the drawing) of de-time, test main frame 1
The lower section of workbench 2 is provided with conveyer belt 4, and the front of test main frame 1 is provided with and controls electricity with PLC
The man machine operation interface 5 of road electrical connection and ammeter 7, the side of test main frame 1 is provided with resistance
Cabinet 6.
Specifically, as shown in Figures 2 and 3, often group chopper mechanism for testing 3 includes respectively
Insulating base 31, driving means drive the feeding plate 33 that spins upside down and be installed in the insulation end
Product orientation device on plate 31 and two cube electrode sheets 34, feeding plate 33 is positioned at insulating base
At 31 material-dropping holes offered, one end of feeding plate 33 is hinged with insulating base 31.Insulation
Base plate 31 is provided with and is positioned at the chopper of feeding plate 33 side and puts in place detection fiber 8 and for examining
Survey the push rod push rod detection fiber 9 whether escape ejects of chopper.
It is also preferred that the left in the present embodiment, insulating base 31 is set to bakelite plate.Electrode slice 34
It is set to copper electrode.
As it is shown on figure 3, driving means is preferably arranged to blanking drives cylinder 32, blanking drives
Cylinder 32 be installed in test main frame 1 workbench 2, blanking drive cylinder 32 outfan with
Feeding plate 33 is hinged.
As in figure 2 it is shown, product orientation device includes cylinder mounting seat 35, longitudinal register cylinder
36 and for location briquetting 37 that the contact jaw of chopper is pressed on electrode slice 34, longitudinally
Positioning cylinder 36 is installed in cylinder mounting seat 35, longitudinal register cylinder 36 and location briquetting
37 are in transmission connection, and drive location briquetting 37 to move up and down.
Additionally, the workbench 2 of test main frame 1 is provided with installing rack 10, cylinder mounting seat 35
Top and installing rack 10 fixing be connected.
As shown in Figure 1 and Figure 4, to be provided with at least two groups self-corresponding disconnected with each respectively for resistor box 6
The current control circuit of electrode slice 34 electrical connection in road device mechanism for testing 3, often group electric current control
Circuit processed includes each self-corresponding transformator 61, resistance 62 respectively and controls switch 63, transformation
One end of device 61 is connected one of electrode slice 34 with resistance 62 after connecting, control switch 63
It is connected between the other end of transformator 61 and another cube electrode sheet 34.Wherein, transformator
The specifications and models of 61 and the resistance of resistance 62 are configured according to actual needs.If resistance 62
Resistance different, the electric current being passed through electrode slice differs the most therewith.
Need before work by current control circuit regulation test size of current with at human-machine operation
Interface arranges the bound of the escape time of chopper.As it is shown in figure 5, during test, by open circuit
Device product is the most manually placed on the feeding plate 33 of often group chopper mechanism for testing 3, when disconnected
The device detection fiber 8 that puts in place in road is when chopper being detected, and longitudinal register cylinder 36 drives location pressure
Block 37 moves down, and is pressed on electrode slice 34 by the contact jaw of chopper, now presets
Test electric current is passed into chopper.When push rod detection fiber 9 detects the push rod escape of chopper
During ejection, push rod detection fiber 9 sends a signal to PLC control circuit, by it according to chopper
The escape time judge that whether product is the non-defective unit passed, if non-defective unit, blanking drives cylinder
32 drive feeding plates 33 to downwardly turn over, and now circuit breaker is fallen into conveyer belt 4 and sent；If
For defective products, man machine operation interface shows bad type, and manually breaking defective products
Road device takes out.
In sum, testing efficiency of the present utility model is high, saves cost of labor and can reduce people
The probability of failure that work differentiates.
Above-described embodiment is this utility model preferably embodiment, but enforcement of the present utility model
Mode is also not restricted to the described embodiments, other any without departing from spirit of the present utility model
The change made under essence and principle, modify, substitute, combine, simplify, all should be equivalence
Substitute mode, within being included in protection domain of the present utility model.
Claims (9)
1. a Multi-station electrical current load test machine, including test main frame (1), its feature exists
In: the workbench (2) of described test main frame (1) is provided with at least two groups for detecting open circuit
The chopper mechanism for testing (3) of the escape time of device, often group chopper mechanism for testing (3) point
Do not include insulating base (31), driven by driving means the feeding plate (33) that spins upside down and
It is installed in the product orientation device on insulating base (31) and two cube electrode sheets (34), described
Feeding plate (33) is positioned at the material-dropping hole that insulating base (31) is offered, described feeding plate (33)
One end be hinged with insulating base (31), the workbench (2) of described test main frame (1)
Lower section be provided with conveyer belt (4), the side of described test main frame (1) is provided with resistor box (6),
Described resistor box (6) be provided with at least two groups respectively with each self-corresponding chopper mechanism for testing (3)
In the current control circuit that electrically connects of electrode slice (34), often group current control circuit wraps respectively
Include each self-corresponding transformator (61), resistance (62) and control switch (63), described transformation
One end of device (61) is connected one of electrode slice (34), institute after connecting with resistance (62)
State control switch (63) and be connected on the other end and another cube electrode sheet (34) of transformator (61)
Between, described insulating base (31) be provided be positioned at feeding plate (33) side be used for detect
The push rod of the chopper push rod detection fiber (9) whether escape ejects.
Multi-station electrical current load test machine the most according to claim 1, it is characterised in that:
The front of described test main frame (1) is provided with ammeter (7).
Multi-station electrical current load test machine the most according to claim 1, it is characterised in that:
The front of described test main frame (1) is provided with man machine operation interface (5).
Multi-station electrical current load test machine the most according to claim 1, it is characterised in that:
Described insulating base (31) is provided with and is positioned at the chopper of feeding plate (33) side and puts in place detection
Optical fiber (8).
Multi-station electrical current load test machine the most according to claim 1, it is characterised in that:
Described driving means is set to blanking and drives cylinder (32), and described blanking drives cylinder (32)
Being installed in the workbench (2) of test main frame (1), described blanking drives the defeated of cylinder (32)
Go out end to be hinged with feeding plate (33).
Multi-station electrical current load test machine the most according to claim 1, it is characterised in that:
Described product orientation device includes cylinder mounting seat (35), longitudinal register cylinder (36) and uses
In the location briquetting (37) contact jaw of chopper being pressed on electrode slice (34), described
Longitudinal register cylinder (36) is installed in cylinder mounting seat (35), described longitudinal register cylinder
(36) it is in transmission connection with location briquetting (37), and drives location briquetting (37) to move up and down.
Multi-station electrical current load test machine the most according to claim 6, it is characterised in that:
The workbench (2) of described test main frame (1) is provided with installing rack (10), and described cylinder is pacified
The top of dress seat (35) is fixing with installing rack (10) to be connected.
Multi-station electrical current load test machine the most according to claim 1, it is characterised in that:
Described insulating base (31) is set to bakelite plate.
Multi-station electrical current load test machine the most according to claim 1, it is characterised in that:
Described electrode slice (34) is set to copper electrode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620133228.2U CN205484709U (en) | 2016-02-22 | 2016-02-22 | Multistation electric current load test machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620133228.2U CN205484709U (en) | 2016-02-22 | 2016-02-22 | Multistation electric current load test machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205484709U true CN205484709U (en) | 2016-08-17 |
Family
ID=56677901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620133228.2U Active CN205484709U (en) | 2016-02-22 | 2016-02-22 | Multistation electric current load test machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205484709U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106199196A (en) * | 2016-08-24 | 2016-12-07 | 明光万佳联众电子有限公司 | A kind of automated contact pressure and contact resistance test machine |
| CN111716091A (en) * | 2019-03-21 | 2020-09-29 | 电子科技大学中山学院 | AP shell press-fitting machine |
| CN112946413A (en) * | 2021-01-22 | 2021-06-11 | 重庆秦嵩科技有限公司 | DSP processing module testing arrangement |
-
2016
- 2016-02-22 CN CN201620133228.2U patent/CN205484709U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106199196A (en) * | 2016-08-24 | 2016-12-07 | 明光万佳联众电子有限公司 | A kind of automated contact pressure and contact resistance test machine |
| CN111716091A (en) * | 2019-03-21 | 2020-09-29 | 电子科技大学中山学院 | AP shell press-fitting machine |
| CN112946413A (en) * | 2021-01-22 | 2021-06-11 | 重庆秦嵩科技有限公司 | DSP processing module testing arrangement |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: Room 101, Building 3, No. 18 Dunlong Road, Tangxia Town, Dongguan City, Guangdong Province, 523000 Patentee after: DONGGUAN SOUDELOR ELECTRONIC TECHNOLOGY Co.,Ltd. Address before: Building A, Building 1, No. 180 Tianxin Road, Tangxia Town, Dongguan City, Guangdong Province, 523000 Patentee before: DONGGUAN SOUDELOR ELECTRONIC TECHNOLOGY Co.,Ltd. |
|
| CP02 | Change in the address of a patent holder |