Automatic checkout equipment for storage battery pressure drop
Technical field
It the utility model is related to the automatic checkout equipment for storage battery pressure drop.
Background technology
Battery is widely used a kind of electrochmical power source in the world, have voltage it is steady, it is safe and reliable, cheap,
Applied widely, the advantages that abundant raw materials and recycling utilization rate are high, it is that yield is maximum in all kinds of batteries in the world, purposes
A kind of most wide battery.And so huge demand then proposes to the automatic battery detection technique of storage battery production industry
Higher requirement.The detection mode generally used currently for the test problems of storage battery pressure drop is man-hour manually hand-held voltmeter pair
Paired electrode is tested on battery, and comparing result carries out manual testing and judges whether its electrode is good with interior contact,
I.e. voltage drop is more than the expression loose contact of normal data, and on the contrary then expression contact is well.Some existing test equipments, it is certainly
Dynamicization degree and accuracy rate are all relatively low, and do not possess the current conditions that batch is promoted.
Utility model content
The utility model aims to solve the problem that above mentioned problem, there is provided for the automatic checkout equipment of storage battery pressure drop, passes through
Voltage check device and conveying device realize automatic transmission and detection to battery, greatly reduce human cost;By solid
Determine device and accurate position control is carried out to battery, improve the accuracy rate of testing result, need not by processor and display screen
Artificial calculate shortens the time, improves detection yield;The technical scheme that it is used is as follows:
For the automatic checkout equipment of storage battery pressure drop, including frame, voltage test device, conveying device and water storage
Device, the voltage test device are located above conveying device, and it includes working plate, several test probes, several water fillings spray
Mouth, water pump, voltmeter and lowering or hoisting gear, the lowering or hoisting gear are installed in frame by fixed plate, and the working plate is installed on
Lowering or hoisting gear bottom and moved up and down by lowering or hoisting gear driving two, the test probe is installed on working plate, and with electricity
Pressure table is connected;The water injecting nozzles are arranged on working plate and are connected with water pump, and the water pump is connected with water receiver, the conveying
Device includes motor, transmission mechanism and the guide plate for playing mobile guide for battery, the motor and is connected with transmission mechanism,
Transmission mechanism is installed in frame, and below working plate;The guide plate be arranged on the upper surface of transmission mechanism and with biography
The side plate of motivation structure is detachably connected.
On the basis of above-mentioned technical proposal, the lowering or hoisting gear is the first cylinder, guide rod and locating piece, first gas
Cylinder and guide rod are placed vertically, and the piston rod free end of the first cylinder and guide rod bottom with working plate Joint;It is described to lead
Bar is plugged in locating piece and slided by the driving of the first cylinder in locating piece, and the locating piece and the first cylinder may be contained within
In fixed plate.
On the basis of above-mentioned technical proposal, in addition to the fixing device fixed for battery, it is located at conveying device
Side and its height is higher than conveying device;The fixing device includes the second cylinder and baffle plate, and second cylinder is horizontally disposed with
In in frame, and the free end of piston rod is connected by connector with baffle plate.
On the basis of above-mentioned technical proposal, in addition to processor and display screen, the processor respectively with voltmeter and
Display screen is connected, and the processor collects the data of voltmeter measurement, and data are compared with preset value and judge that battery is qualified,
And it will determine that result is shown by display screen.
On the basis of above-mentioned technical proposal, the quantity of the water injecting nozzles is identical with water pump quantity.
On the basis of above-mentioned technical proposal, the transmission mechanism is tape handler or chain-drive mechanism.
The beneficial effects of the utility model are:Automatic transmission is realized to battery by voltage check device and conveying device
And detection, greatly reduce human cost;Accurate position control is carried out to battery by fixing device, improves detection knot
The accuracy rate of fruit, the time is shortened without manually calculating by processor and display screen, improve detection yield;Whole detection device is real
Existing automatic detection, the problems such as avoiding inefficient, high defect rate caused by artificial detection.
Brief description of the drawings
Fig. 1:Structural representation of the present utility model;
Fig. 2:The structural representation of voltage test device described in the utility model;
Fig. 3:The schematic rear view of voltage test device described in the utility model;
Fig. 4:The overlooking the structure diagram of fixing device described in the utility model.
Embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples:
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in description of the present utility model
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly
Connection;Can be joined directly together, can also be indirectly connected by intermediary.For the ordinary skill in the art,
Concrete meaning of the above-mentioned term in the utility model can be understood with concrete condition.
In description of the present utility model, it is to be understood that term " first ", " second " are only used for describing purpose, and
It is not intended that instruction or hint relative importance.
As shown in Figures 1 to 4, the automatic checkout equipment for storage battery pressure drop of the present embodiment, including frame 1, electricity
Compression testing device 2, conveying device 3 and water receiver 4, the voltage test device 2 are located at the top of conveying device 3, and it includes frock
Plate 21, several test probes 22, several water injecting nozzles 23, water pump 24, voltmeter 26 and lowering or hoisting gear, the lowering or hoisting gear
Be installed on by fixed plate 25 in frame 1, the working plate 21 be installed on lowering or hoisting gear bottom and by lowering or hoisting gear drive and
Move up and down, the test probe 22 is installed on working plate 21, and is connected with voltmeter 26;The water injecting nozzles 23 are arranged at
It is connected on working plate 21 and with water pump 24, the water pump 24 is connected with water receiver 4, and the conveying device 3 includes motor 31, transmission
Mechanism 32 and the guide plate 33 for playing mobile guide for battery, the motor 31 are connected with transmission mechanism 32, transmission mechanism
32 are installed in frame 1, and positioned at the lower section of working plate 21;The guide plate 33 be arranged on the upper surface of transmission mechanism 32 and with biography
The side plate 32-1 of motivation structure 32 is detachably connected.
Preferably, a kind of specific lowering or hoisting gear is set forth below, the lowering or hoisting gear is the first cylinder 27-1, guide rod 27-2
Placed vertically with locating piece 27-3, the first cylinder 27-1 and guide rod 27-2, and the first cylinder 27-1 piston rod is free
End and guide rod 27-2 bottoms with the Joint of working plate 21;The guide rod 27-2 is plugged in locating piece 27-3 and by the first gas
Cylinder 27-1 drivings are slided in locating piece 27-3, and the locating piece 27-3 and the first cylinder 27-1 may be contained within fixed plate 25.
Preferably, in addition to for battery the fixing device 5 fixed, it is located at the side of conveying device 3 and its height is high
In conveying device 3;The fixing device 5 includes the second cylinder 51 and baffle plate 52, and second cylinder 51 is horizontally placed on frame 1
On, and the free end of piston rod is connected by connector with baffle plate 52.
Preferably, in addition to processor (not shown) and display screen 6, the processor respectively with voltmeter 26 and aobvious
Display screen 6 is connected, and the processor collects the data of voltmeter measurement, and data are compared with preset value and judge that battery is qualified,
And it will determine that result is shown by display screen.The technology of processor and display screen belongs to prior art means, of the present utility model
Processor and display screen are not related to the improvement to existing control program, the judgement to measurement data and preset value for it is existing
Know program.
Further, the quantity of the water injecting nozzles 23 is identical with the quantity of water pump 24.
Further, the transmission mechanism 32 is tape handler or chain-drive mechanism.
The quantity of the test probe is even number, and the quantity of water injecting nozzles is the half of test probe quantity.
Workflow:Battery 100 is transferred to immediately below test device by conveying device, and is bonded leading for conveying device
To plate, the first cylinder drives working plate to be moved down into certain position, pump working, and water is injected from water receiver by water injecting nozzles
In the battery in hole, after water filling terminates, test probe, which is powered, to be started to measure voltage, and voltmeter shows numerical value and is sent to processing
Device, by processor processing and it is enough qualified with preset value multilevel iudge, and passes through display screen and show final result, conveying device
Battery is transferred to next station;Because change in location causes test result inaccurate during in order to prevent voltage tester, the second gas
Cylinder promotes baffle plate to be fixed to battery, and by battery, so as to ensure being accurately positioned for battery.
The utility model is illustrated by way of example above, but the utility model is not limited to above-mentioned specific implementation
Example, all scopes that the requires of the utility model protection is belonged to based on any changes or modifications that the utility model is done.