CN203648871U - Battery shaping mechanism and lithium battery impedance testing machine adopting same - Google Patents
Battery shaping mechanism and lithium battery impedance testing machine adopting same Download PDFInfo
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- CN203648871U CN203648871U CN201320878432.3U CN201320878432U CN203648871U CN 203648871 U CN203648871 U CN 203648871U CN 201320878432 U CN201320878432 U CN 201320878432U CN 203648871 U CN203648871 U CN 203648871U
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Abstract
The utility model discloses a battery shaping mechanism which is used for shaping soft boards of lithium batteries. The lithium batteries are mounted in a die which is shaped as a rectangular box. The battery shaping mechanism comprises a battery shaping bracket, a first shaping cylinder, a shaping fixed block, a second shaping cylinder and a shaping block, wherein the first shaping cylinder is fixed on the battery shaping bracket; the shaping fixed block is connected with the first shaping cylinder; the first shaping cylinder is capable of driving the shaping fixed block to move, thereby enabling the shaping fixed block to be located above a transmission belt and clamped with a location opening; the second shaping cylinder is fixed on the battery shaping bracket; one end of the shaping block is connected with the second shaping cylinder; the other end of the shaping block is cone-shaped; the second shaping cylinder is capable of driving the shaping block to move; and the shaping block and the shaping fixed block move in the same direction. The battery shaping mechanism is capable of shaping the shapes of the soft boards. Meanwhile, the utility model also provides a lithium battery impedance testing machine adopting the battery shaping mechanism.
Description
Technical field
The utility model relates to battery testing technology, particularly relates to a kind of lithium battery testing impedance machine and battery reshaping device thereof.
Background technology
Lithium battery (Lithium Cell) refers to and in electrochemical system, contains the lithium the most basic electrochemistry unit of (comprising lithium metal, lithium alloy and lithium ion, lighium polymer).Lithium battery has now been applied to the every aspect of our life.
Before lithium battery dispatches from the factory, must, through testing impedance, whether meet the requirements with the resistance value of confirming this lithium battery.In test process, need to carry out testing electrical property to the soft board that is connected in battery one end, in traditional lithium battery testing impedance process, it needs soft board to be often partial to a side of battery, tester cannot be located accurately to it, causes measuring carrying out smoothly.
Utility model content
Based on this, be necessary to provide a kind of battery reshaping device that the shape of soft board is carried out to shaping.
A kind of battery reshaping device, carries out shaping for the soft board on lithium battery, and described lithium battery is loaded in the mould of rectangular box shape, comprising:
Battery shaping support;
The first shaping cylinder, is fixed on described battery shaping support;
Shaping fixed block, described shaping fixed block is connected with described the first shaping cylinder, and described the first shaping cylinder can drive described shaping fixed block motion, so that described shaping fixed block enters described conveyer belt top, and holds mutually with described positioning port;
The second shaping cylinder, is fixed on described battery shaping support; And
Dressing stick, its one end is connected with described the second shaping cylinder, and the other end of described dressing stick is taper, and described the second shaping cylinder can drive described dressing stick motion, and the direction of motion of described dressing stick is identical with the direction of motion of described shaping fixed block.
Meanwhile, be also necessary to provide a kind of lithium battery testing impedance machine that uses above-mentioned battery reshaping device.
A kind of lithium battery testing impedance machine, for lithium battery is carried out to testing impedance, comprising:
Above-mentioned battery reshaping device;
Base, described battery shaping support is fixed on described base, and is positioned at a side of described connecting gear;
For the connecting gear that described lithium battery is transmitted, be arranged on described base;
For described lithium battery being carried out to the testing impedance mechanism of testing impedance, described testing impedance mechanism is arranged on described base, and is positioned at described connecting gear one side, and described connecting gear is aimed at by described testing impedance mechanism;
For described lithium battery being carried out to the barcode scanning mechanism of barcode scanning, described barcode scanning mechanism is positioned at the top of described connecting gear, and described connecting gear is aimed at by described barcode scanning mechanism; And
For the defective work grasping mechanism that underproof lithium battery is captured, described defective work grasping mechanism is arranged on described base, and is positioned at a side of described connecting gear.
In an embodiment, described connecting gear comprises therein:
Side plate, is strip, and described side plate is arranged on described base;
Multiple moving runners, described moving runner is arranged on described side plate, and described moving runner is rotatable on described side plate;
Conveyer belt, is sheathed on multiple described moving runners outside; And
Motor, described motor is connected with described moving runner, and described motor can drive described moving runner to rotate, and then drives described conveyer belt.
Above-mentioned lithium battery testing impedance machine, by the cooperation of connecting gear, testing impedance mechanism, barcode scanning mechanism and defective work grasping mechanism etc., has realized the automation of lithium battery testing impedance, and testing efficiency is higher, and has saved manpower and materials.
Brief description of the drawings
Fig. 1 is the structure chart of the lithium battery testing impedance machine in the utility model preferred embodiment;
Fig. 2 is the concrete structure figure of connecting gear in the machine of lithium battery testing impedance shown in Fig. 1;
Fig. 3 is the concrete structure figure of the machine middle impedance mechanism for testing of lithium battery testing impedance shown in Fig. 1 and barcode scanning ink recorder structure;
Fig. 4 is the set right concrete structure figure of mechanism of battery in the machine of lithium battery testing impedance shown in Fig. 1;
Fig. 5 is the concrete structure figure of battery reshaping device in the machine of lithium battery testing impedance shown in Fig. 1;
Fig. 6 is the concrete structure figure of battery grasping mechanism in the machine of lithium battery testing impedance shown in Fig. 1;
Fig. 7 is the concrete structure figure of the Ji Zhong of lithium battery testing impedance shown in Fig. 1 test position fix mechanism;
Fig. 8 is the concrete structure figure that tests clamp mechanism in the machine of lithium battery testing impedance shown in Fig. 1;
Fig. 9 is the concrete structure figure of defective work grasping mechanism in the machine of lithium battery testing impedance shown in Fig. 1;
Figure 10 is the concrete structure figure of recovering mechanism in the machine of lithium battery testing impedance shown in Fig. 1.
Detailed description of the invention
For the ease of understanding the utility model, below with reference to relevant drawings, the utility model is described more fully.In accompanying drawing, provide preferred embodiments of the present utility model.But the utility model can be realized in many different forms, be not limited to embodiment described herein.On the contrary, providing the object of these embodiments is make the disclosure of the present utility model understand more comprehensively thorough.
It should be noted that, when element is called as " being fixed on " another element, it can be directly on another element or also can have an element placed in the middle.When an element is considered to " connection " another element, it can be directly connected to another element or may have centering elements simultaneously.Term as used herein " vertical ", " level ", " left side ", " right side " and similar statement just for illustrative purposes, do not represent it is unique embodiment.
Unless otherwise defined, all technology that use are herein identical with the implication that belongs to the common understanding of those skilled in the art of the present utility model with scientific terminology.The term using in description of the present utility model herein, just in order to describe the object of concrete embodiment, is not intended to be restriction the utility model.Term as used herein " and/or " comprise one or more relevant Listed Items arbitrarily with all combinations.
Refer to Fig. 1, the lithium battery testing impedance machine 10 in the utility model preferred embodiment, for carrying out testing impedance to lithium battery (figure depending on).In test process, lithium battery is loaded in the mould (figure does not look) of rectangular box shape, offers positioning port on mould.Lithium battery testing impedance machine 10 comprises base 100, connecting gear 200, testing impedance mechanism 300, barcode scanning mechanism 400 and defective work grasping mechanism 500a.
Connecting gear 200 is arranged on base 100, for lithium battery is transmitted.See also Fig. 2, connecting gear 200 comprises side plate 210, multiple moving runner (figure does not look), conveyer belt 230 and motor 250.
See also Fig. 3, testing impedance mechanism 300 comprises the assembly such as conductive pin 310 and conducting resinl 330, for lithium battery is carried out to testing impedance.Testing impedance mechanism 300 is arranged on base 100, and is positioned at connecting gear 200 1 sides, and connecting gear 200 is aimed at by testing impedance mechanism 300.
In order to aim at the soft board of lithium battery in test Shi Shi testing impedance mechanism 300, see also Fig. 4, lithium battery testing impedance machine 10 also comprises the battery mechanism 600 of setting right.The battery mechanism 600 of setting right comprises gripper shoe 610, screw mandrel 620, lifting platform 630, the first battery set right slide rail 640, slide plate 650, the first battery set right cylinder 660a, the second battery set right slide rail (figure is mark not), battery set right pole 670, the second battery set right cylinder 660b and the piece 680 that sets right.
Gripper shoe 610 is arranged in testing impedance mechanism 300.Screw mandrel 620 is arranged in gripper shoe 610.Lifting platform 630 is by being arranged at one end of leading screw, and lifting platform 630 is connected in gripper shoe 610 by screw mandrel 620.By the cooperation of screw mandrel 620, lifting platform 630 can near or away from gripper shoe 610.
The first battery slide rail 640 that sets right is arranged on lifting platform 630.Slide plate 650 is mounted slidably in the first battery slide rail 640 that sets right.The first battery cylinder 660a that sets right is arranged in gripper shoe 610, and is connected with slide plate 650.The first battery cylinder 660a that sets right can drive slide plate 650 to move on the first battery sets right slide rail 640.
The second battery slide rail 640b that sets right is arranged on slide plate 650, and the second battery bearing of trend of slide rail 640b and the first battery slide rail 640 that sets right that sets right is perpendicular.Set right one end of pole 670 of battery is mounted slidably in the second battery and sets right on slide rail 640b.The second battery cylinder 660b that sets right is arranged in gripper shoe 610, and is connected with the battery pole 670 of setting right.The second battery cylinder 660b that sets right can drive the battery pole 670 of setting right to move on the second battery sets right slide rail 640b.Set right piece 680 for strip, and the piece 680 that sets right is vertically installed in battery pole 670 one end away from slide plate 650 of setting right.
Set right in mechanism 600 at above-mentioned battery, by the motion of pole 670 of setting right of lifting platform 630, slide plate 650 and battery, so that the piece 680 that sets right can freely-movable in three dimensions.When lithium battery is during in test station, by the piece 680 that sets right, the soft board on lithium battery is set right, make the soft board on lithium battery aim at the conductive pin 310 in testing impedance mechanism 300.
Simultaneously, in the time just entering lithium battery testing impedance machine 10, soft board on lithium battery is probably amesiality, for in the time entering test station, can make soft board on lithium battery in correct position, prevent the generation of test error, see also Fig. 5, lithium battery testing impedance machine 10 also comprises battery reshaping device 700.
The second shaping cylinder 740 is fixed on battery shaping support 710.One end of dressing stick 750 is connected with the second shaping cylinder 740, and the other end of dressing stick 750 is taper, and the second shaping cylinder 740 can drive dressing stick 750 to move, and the direction of motion of dressing stick 750 is identical with the direction of motion of shaping fixed block 730.After mould is positioned, the second shaping cylinder 740 drives dressing stick 750 to move, and so that the soft board on lithium battery is impacted and to be pushed, and then soft board is carried out to shaping.
In order to realize the automatic capturing to lithium battery in the time testing, see also Fig. 6, lithium battery testing impedance machine 10 also comprises battery grasping mechanism 800.Battery grasping mechanism 800 is positioned at the side of connecting gear 200 away from reshaping device.Battery grasping mechanism 800 comprises that bearing 810, the first battery capture slide rail 820, connecting plate 830, the first battery crawl cylinder 840, the second battery crawl slide rail 850, battery captures claw 860 and the second battery captures cylinder 870.
The second battery captures slide rail 850 and is arranged on connecting plate 830, and the second battery captures the bearing of trend of slide rail 850 and the bearing of trend of the first battery crawl slide rail 820 is perpendicular.Battery captures claw 860 and is slidably connected on the second battery crawl slide rail 850, and battery captures claw 860 for capturing lithium battery.The second battery captures cylinder 870 and is arranged on bearing 810, and is connected with battery crawl claw 860, and the second battery captures cylinder 870 and drives battery crawl claw 860 to capture on slide rail 850 and slide at the second battery.
In test job process, connecting plate 830 slides, and moves to lithium battery place to be tested so that battery captures claw 860, and battery captures claw 860 and captures on slide rail 850 and slide at the second battery, and clamps the mould that lithium battery loads.Battery captures after claw 860 is regained and stretches out, lithium battery is placed in test station.
In order to keep the stable of lithium battery itself in the time testing.See also Fig. 7, lithium battery testing impedance machine 10 also comprises the 900a of test position fix mechanism.The 900a of test position fix mechanism is positioned at the side of connecting gear 200 away from battery grasping mechanism 800.The 900a of test position fix mechanism comprises test position fix support 910a, test position fix slide rail 930a, locating piece 950a and test position fix cylinder 970a.
Test position fix support 910a is arranged on base 100.It is upper that test position fix slide rail 930a is arranged at test position fix support 910a, and on test position fix support 910a horizontal-extending.Locating piece 950a is strip structure, and locating piece 950a is slidably connected on test position fix slide rail 930a.Test position fix cylinder 970a is arranged at test position fix support 910a, test position fix cylinder 970a is connected with locating piece 950a, test position fix cylinder 970a can drive locating piece 950a motion, so that locating piece 950a enters conveyer belt 230 tops, and offsets with the side of mould.
Have certain gap because battery captures between claw 860 both sides, in the time that the side of locating piece 950a and mould offsets, a side that just can make mould and battery capture claw 860 offsets, and mould is completely fixed, and then the position of fixing lithium battery.
In order in the time testing, lithium battery further to be fixed, see also Fig. 8, lithium battery testing impedance machine 10 also comprises test clamp mechanism 900b.Test clamp mechanism 900b is positioned at connecting gear 200 and is provided with a side of battery grasping mechanism 800.Test clamp mechanism 900b comprises that test clip locking bracket 910b, test clamp slide rail (figure does not look), clamp 930b and test clamping cylinder 940b.
Test clip locking bracket 910b is arranged on base 100.Test clamps slide rail and is arranged at test clip locking bracket 910b above, and vertically extends on test position fix support 910a.Clamp 930b is provided with rectangular-shaped bayonet socket (figure is mark not), and clamp 930b is slidably connected to test and clamps on slide rail.Test clamping cylinder 940b is arranged at test clip locking bracket 910b, test clamping cylinder 940b is connected with clamp 930b, test clamping cylinder 940b can drive clamp 930b motion, so that clamp 930b enters conveyer belt 230 tops, bayonet socket holds mutually with an angle on mould.
Hold mutually by the bayonet socket on clamp 930b and an angle on mould, further make mould be completely fixed, and then better fix lithium battery.
See also Fig. 9, defective work grasping mechanism 500a is for capturing underproof lithium battery.Defective work grasping mechanism 500a is arranged on base 100, and is positioned at a side of connecting gear 200.Defective work grasping mechanism 500a comprises supporting seat 510a, cross bar 530a, cross bar slide rail 550a, slide block 570a and gas pawl 590a.
Supporting seat 510a is vertically installed on base 100.Cross bar 530a is vertically installed in the top of supporting seat 510a.Cross bar slide rail 550a is arranged on cross bar 530a.Slide block 570a slides and is arranged on cross bar slide rail 550a.It is upper that gas pawl 590a is slidably connected to slide block 570a, and the direction of motion of gas pawl 590a and the direction of motion of slide block 570a are perpendicular.
In above-mentioned defective work grasping mechanism 500a, slide block 570a slides, gas pawl 590a is aligned in to the underproof lithium battery product after testing on conveyer belt 230.Gas pawl 590a moves downward, so that defective work is captured.Slide block 570a oppositely moves, and defective work is shifted out to conveyer belt 230, above-mentioned defective work grasping mechanism 500a has realized the automation of defective work processing, effectively prevents the aliasing of certified products and defective work.
For defective work is reclaimed, lithium battery testing impedance machine 10 also comprises that recovering mechanism 500b comprises recycling box 510b, pushes cylinder 530b and pushing block 550b.
When defective work grasping mechanism 500a captures defective work in recycling box 510b time, push cylinder 530b and drive pushing block 550b motion, pushing block 550b promotes defective work in guide chute, reclaims in space so that defective work is pushed to.
Above-mentioned lithium battery testing impedance machine 10, by the cooperation of connecting gear 200, testing impedance mechanism 300, barcode scanning mechanism 400 and defective work grasping mechanism 500a etc., has realized the automation of lithium battery testing impedance, and testing efficiency is higher, and has saved manpower and materials.
The above embodiment has only expressed several embodiment of the present utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (3)
1. a battery reshaping device, carries out shaping for the soft board on lithium battery, and described lithium battery is loaded in the mould of rectangular box shape, it is characterized in that, comprising:
Battery shaping support;
The first shaping cylinder, is fixed on described battery shaping support;
Shaping fixed block, described shaping fixed block is connected with described the first shaping cylinder, and described the first shaping cylinder can drive described shaping fixed block motion, so that described shaping fixed block enters described conveyer belt top, and holds mutually with described positioning port;
The second shaping cylinder, is fixed on described battery shaping support; And
Dressing stick, its one end is connected with described the second shaping cylinder, and the other end of described dressing stick is taper, and described the second shaping cylinder can drive described dressing stick motion, and the direction of motion of described dressing stick is identical with the direction of motion of described shaping fixed block.
2. a lithium battery testing impedance machine, for lithium battery is carried out to testing impedance, is characterized in that, comprising:
Battery reshaping device as claimed in claim 1;
Base, described battery shaping support is fixed on described base, and is positioned at a side of described connecting gear;
For the connecting gear that described lithium battery is transmitted, be arranged on described base;
For described lithium battery being carried out to the testing impedance mechanism of testing impedance, described testing impedance mechanism is arranged on described base, and is positioned at described connecting gear one side, and described connecting gear is aimed at by described testing impedance mechanism;
For described lithium battery being carried out to the barcode scanning mechanism of barcode scanning, described barcode scanning mechanism is positioned at the top of described connecting gear, and described connecting gear is aimed at by described barcode scanning mechanism; And
For the defective work grasping mechanism that underproof lithium battery is captured, described defective work grasping mechanism is arranged on described base, and is positioned at a side of described connecting gear.
3. lithium battery testing impedance machine according to claim 2, is characterized in that, described connecting gear comprises:
Side plate, is strip, and described side plate is arranged on described base;
Multiple moving runners, described moving runner is arranged on described side plate, and described moving runner is rotatable on described side plate;
Conveyer belt, is sheathed on multiple described moving runners outside; And
Motor, described motor is connected with described moving runner, and described motor can drive described moving runner to rotate, and then drives described conveyer belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320878432.3U CN203648871U (en) | 2013-12-26 | 2013-12-26 | Battery shaping mechanism and lithium battery impedance testing machine adopting same |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320878432.3U CN203648871U (en) | 2013-12-26 | 2013-12-26 | Battery shaping mechanism and lithium battery impedance testing machine adopting same |
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| CN203648871U true CN203648871U (en) | 2014-06-18 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112024427A (en) * | 2020-07-08 | 2020-12-04 | 惠州金源精密自动化设备有限公司 | Battery discharging device and battery |
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2013
- 2013-12-26 CN CN201320878432.3U patent/CN203648871U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112024427A (en) * | 2020-07-08 | 2020-12-04 | 惠州金源精密自动化设备有限公司 | Battery discharging device and battery |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140618 Termination date: 20141226 |
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| EXPY | Termination of patent right or utility model |