CN205981576U - Battery box body gas tightness check out test set - Google Patents
Battery box body gas tightness check out test set Download PDFInfo
- Publication number
- CN205981576U CN205981576U CN201620814515.XU CN201620814515U CN205981576U CN 205981576 U CN205981576 U CN 205981576U CN 201620814515 U CN201620814515 U CN 201620814515U CN 205981576 U CN205981576 U CN 205981576U
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- CN
- China
- Prior art keywords
- battery case
- sealing
- lid
- connect
- battery box
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
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- Sealing Battery Cases Or Jackets (AREA)
Abstract
The utility model discloses a battery box body gas tightness check out test set relates to the battery box physical examination and surveys technical field. Including the frame, engine base upper part is equipped with the fixed platform who is used for the stationary battery box, and frame one end is equipped with the sealed of battery box and opens and the mechanism, should sealedly open with the mechanism include with battery box open sides and above -mentioned opening respectively the sealed lid in complex side and top seal detect the lid, top seal detects to cover and is equipped with the air inlet that can feed through the internal portion of battery box sealed after, the air inlet passes through the trachea and is connected with airtightness detector, the sealed lid in side is connected with the mechanism with sealed the opening in side, and top seal detects to cover to open with top seal and is connected with the mechanism, airtightness detector, side be sealed to be opened and mechanism and top seal opens and the mechanism is connected with the overhead control cabinet. Its simple structure, convenient operation, whether the seal nature to the battery box that can be swift detects and draws accurate data, and then can snap judgments welding seam leakproofness up to standard, has improved detection efficiency greatly.
Description
Technical field
This utility model is related to Battery case detection technique field.
Background technology
Electrokinetic cell casing is the vitals of assembling power battery assembly, and it is to the welded seal demand of commissure relatively
High.Mainly need for human eye to the test of weld seam sealing at present to observe, need operator to go through commissure
Test case just can pinpoint the problems, cause labor strength to increase, detection efficiency reduces, and cannot test to accurate
Data.
Utility model content
The technical problems to be solved in the utility model is for above-mentioned the deficiencies in the prior art, provides a kind of battery case bromhidrosis
Close property testing equipment, its structure is simple, easy to operate, efficiently the welded seal of Battery case can be detected, sentence
Whether disconnected weld seam sealing is up to standard, substantially increases detection efficiency.
For solving above-mentioned technical problem, technical solution adopted in the utility model is：
A kind of Battery case air tightness detection equipment, including support, upper part of the frame is provided with consolidating for self-contained battery casing
Fixed platform, the sealing that one end of support is provided with Battery case is opened and mechanism, and this sealing is driveed and included and Battery case side with mechanism
Side closure and top sealing detection lid that opening and top-open are respectively cooperating with, top sealing detection lid is provided with sealing
The air inlet within Battery case can be connected afterwards, air inlet is connected with air-leakage detector by trachea；Side closure and side
Face seal is driveed and is connected with mechanism, and top sealing detection lid drives with top sealing and mechanism is connected；Air-leakage detector, side sealing
Drive and drive and be connected with master control cabinet with mechanism with mechanism and top sealing.
As further technical scheme, described fixed platform is provided with some fixing spiral shells for self-contained battery casing
Hole.
As further technical scheme, it is connected by laterally steering mechanism between described fixed platform and support, make solid
Fixed platform can transversely slide between support both ends.
As further technical scheme, described laterally steering mechanism includes the horizontal electricity located at the upper part of the frame other end
Machine, cross motor is connected with the screw located at fixed platform bottom by cross lead screw, and cross lead screw both sides are also respectively symmetrically
Be provided with a cross slide way, fixed platform bottom be provided with cross slide way cooperation laterally lead boots；Cross motor and master control cabinet
Connect.
As further technical scheme, described side closure includes at least one opening phase with Battery case side
The secondary seal lid of cooperation, level(l)ing mechanism includes lateral adjustments cylinder and side stand；Each secondary seal lid is all by horizontal
Be connected to adjusting cylinder with side stand, located at upper part of the frame, support is provided with some side stand installing holes to side stand, side stand and
It is threaded connection part between side stand installing hole to connect；Lateral adjustments cylinder is connected with master control cabinet.
As further technical scheme, it is level(l)ing mechanism that the sealing of described side is driveed with mechanism, top sealing open and
Mechanism is vertical governor motion.
As further technical scheme, the plate face that each described secondary seal lid is contacted with Battery case is equipped with
The transverse sealing matching with the lateral opening of Battery case is raised.
As further technical scheme, described lateral adjustments cylinder is threaded connection part and is connected with side stand, collateral
Frame is provided with the cylinder mounting holes of some genesis analysis.
As further technical scheme, described vertical governor motion includes upright guide rail, upper frame and vertically adjusts cylinder,
Upright guide rail has at least four, symmetrical both sides located at upper part of the frame one end, and it runs through four of top sealing detection lid
Corner, the top of top sealing detection lid is provided with the upper frame being connected with upright guide rail top, and upper frame top is provided with vertical regulation gas
Cylinder, the piston rod vertically adjusting cylinder is connected downward through upper frame and with the upper surface of top sealing detection lid；Vertically adjust gas
Cylinder is connected with master control cabinet.
As further technical scheme, the plate face that described top sealing detection lid is contacted with Battery case is provided with and electricity
The vertical seal washer that above the casing of pond, opening matches.
Have the beneficial effects that using produced by technique scheme：
The structure of equipment is simple, easy to operate, can efficiently the welded seal of Battery case be detected, judges
Whether weld seam sealing is up to standard, substantially increases detection efficiency.
Brief description
Fig. 1 is perspective view of the present utility model；
Fig. 2 is the dorsad perspective view of Fig. 1；
Fig. 3 is the A direction view of Fig. 2；
Fig. 4 is the B direction view of sealing detection lid in top in Fig. 2；
Fig. 5 is the upward view of Fig. 4；
Fig. 6 is the assembling perspective view of side closure and level(l)ing mechanism in Fig. 2；
Fig. 7 is the dorsad perspective view of Fig. 6；
Fig. 8 is the partial structurtes enlarged drawing of Fig. 3；
Fig. 9 is the structural representation of Battery case in Fig. 2；
Figure 10 is the assembling structure B direction view of Battery case in Fig. 2, support, secondary seal lid and level(l)ing mechanism；
Figure 11 is the C of Fig. 1 to working state schematic representation.
In figure：1st, support；2nd, fixed platform；3rd, Battery case；5th, top sealing detection lid；6th, trachea；7th, air-tightness inspection
Survey instrument；8th, level(l)ing mechanism；9th, vertical governor motion；10th, fixing threaded hole；11st, cross motor；12nd, cross lead screw；13rd, silk
Female；14th, cross slide way；15th, boots are laterally led；16th, master control cabinet；17th, secondary seal lid；18th, lateral adjustments cylinder；19th, collateral
Frame；20th, transverse sealing is raised；22nd, cylinder mounting holes；23rd, upright guide rail；24th, upper frame；25th, vertically adjust cylinder；26th, vertical
Seal washer；27th, auxiliary guide rail；28th, assist guide pad；29th, air inlet.
Specific embodiment
With reference to the accompanying drawings and detailed description this utility model is described in further detail.
As shown in figs. 1-11, be a kind of this utility model Battery case air tightness detection equipment an embodiment：
Including support 1.Support 1 top is provided with the fixed platform 2 for self-contained battery casing 3.One end of support 1 is provided with electricity
The sealing of pond casing is opened and mechanism, and it includes the side closure being respectively cooperating with Battery case 3 lateral opening and top-open
And top sealing detection lid 5, top sealing detection lid 5 is provided with the air inlet 29 that can connect after sealing within Battery case 3,
Air inlet 29 is connected with air-leakage detector 7 by trachea 6；Side closure and top sealing detection lid 5 are connected to water
Flat governor motion 8 and vertical governor motion 9.The sealing of Battery case is driveed and is used for blocking the opening of Battery case 3 with mechanism, manufactures
The environment of opposing seal.
By intelligentized air-leakage detector 7, after sealing, by the trachea 6 that is tightly connected with air inlet 29 to electricity
Pond casing 3 inner chamber is inflated, and aeration quantity can be shown by air-leakage detector 7, subsequently stops inflation, standing a period of time, passes through
The trachea 6 of connection, air-leakage detector 7 can perceive the change of cavity internal gas pressure, draws the air leakage in a period of time, and then
Judge whether the sealing of weld seam is up to standard.Air-leakage detector 7, side sealing drive with mechanism and top sealing drive with mechanism all with
Master control cabinet 16 connects, by the control mode of automatization, being capable of the efficiently position of regulating cell casing 3 and Battery case
The sealing state and mechanism and Battery case 3 between is opened in sealing, and can easily read the test number of air-leakage detector 7
According to test process, without the gas leakage situation of operator's perusal weld seam, can quickly judge the synthesis of Battery case 3 entirety
Welding quality whether up to standard, be easy to determine subsequently the need of doing over again, greatly reduce the input of manpower and materials.
Specifically, fixed platform 2 is provided with some fixing threaded holes 10 for self-contained battery casing 3.Can be to battery case
Body 3 is efficiently and effectively installed positioning, and fixed platform 2 is applied to the installation of the Battery case 3 of Multiple Type, reduces
The use cost of equipment.
Further, it is connected by laterally steering mechanism between fixed platform 2 and support, enable fixed platform 2 transversely
Slide between support 1 both ends.Laterally steering mechanism can make fixed platform 2 away from or open and machine near the sealing of Battery case
Structure, drives and installation Battery case 3 in the region outside mechanism in the sealing of Battery case, is moved to battery case after installing
The sealing of body drive with the sealing area of mechanism in sealed, and then detected, detection runs out sealing area after finishing and enters
Row dismounting, this structure energy rationally utilization space, effectively improve the efficiency of loading and unloading, greatly shorten test period.
Specifically, laterally steering mechanism includes the cross motor 11 located at the support 1 top other end, and cross motor 11 passes through
Cross lead screw 12 is connected with the screw 13 located at fixed platform 2 bottom, and what cross lead screw 12 both sides were also respectively symmetrically is provided with one
Cross slide way 14, fixed platform 2 bottom be provided with cross slide way 14 cooperation laterally lead boots 15；Cross motor 11 and master control cabinet
16 connections.Control fixed platform 2 to carry out transverse shifting by screw structure, by cross slide way 14 and laterally lead boots 15 to fixation
Platform carry out spacing and situations such as can not rotate passive, positioning is quite firm so as to can only be along the guiding movement of guide rail,
Be conducive to subsequently driveing with the sealing of Battery case and mechanism is coordinated.Preferably, in order that fixed platform 2 is in transverse shifting mistake
More firm in journey, will not overturn, also can install the auxiliary guide rail 27 parallel with cross slide way 14 additional in the side of cross slide way 14,
It is additionally provided with the auxiliary guide pad 28 matching with auxiliary guide rail 27 in the bottom of fixed platform 2.Preferably, in cross slide way 14
Specified location can arrange the positive stop matching with fixed platform 2, can be with top sealing detection lid 5 to specified location when running
Position corresponding after, fixed platform 2 is stopped positive stop so as to accurate positioning, better tightness.
Cross motor 11 is connected with master control cabinet 16, being capable of automatization, the intelligentized feeding that cross motor 11 is controlled
Amount is controlled, so that moving horizontally action and being more accurately controlled of Battery case 3, being easy to follow-up sealing behaviour
Make.
Specifically, side sealing is driveed with mechanism is level(l)ing mechanism 8, and it is vertical governor motion that top sealing is driveed with mechanism
9.
Preferably, there is to adapt to Battery case side the structure of multiple openings, side closure includes at least one
The secondary seal lid 17 matching with the opening of Battery case 3 side, level(l)ing mechanism 8 includes lateral adjustments cylinder 18 and side
Support 19.Each secondary seal lid 17 is all connected with side stand 19 by lateral adjustments cylinder 18, and side stand 19 is on support 1
Portion, support 1 is provided with some side stand installing holes, is threaded connection part and is connected between side stand 19 and side stand installing hole.
It is attached by dismountable threaded connector, the position to secondary seal lid 17 can be changed according to the model of Battery case 3
Put and shape carries out changing adjustment, realize adapting to the casing test of Multiple Type on a work top, substantially increase equipment
Practicality, reduce use cost.
Further, the plate face each secondary seal lid 17 being contacted with Battery case 3 is equipped with and Battery case 3
The transverse sealing projection 20 that each lateral opening matches.Transverse sealing projection 20 can be quality of rubber materials, with Battery case 3 side
The opening interference fit in face, can strengthen the sealing of secondary seal lid 17, improve test accuracy.
Further, lateral adjustments cylinder 18 is threaded connection part and is connected with side stand 19, if side stand 19 is provided with
The cylinder mounting holes 22 of dry genesis analysis.According to the actual height of opening, the height of lateral adjustments cylinder 18 can be adjusted
Section, and then so that the height of secondary seal lid 17 is adapted with the height of lateral opening, improve sealing effectiveness, also can make side stand 19
Adapt to the aperture position of multi-model number casing 3, reach the multiplex purpose of a frame, reduce use cost further.
Lateral adjustments cylinder 18 is connected with master control cabinet 16, can automatization, intelligentized to lateral adjustments cylinder 18
The amount of feeding is controlled, and makes good sealing effect, and test process no damages to Battery case 3, improves the accuracy of test.
Specifically, vertical governor motion 9 includes upright guide rail 23, upper frame 24 and vertical regulation cylinder 25, upright guide rail 23
Have at least four, symmetrical both sides located at support 1 upper one end, it runs through four corners of top sealing detection lid 5, top
The top of portion's sealing detection lid 5 is provided with the upper frame 24 being connected with upright guide rail 23 top, and upper frame 24 top is provided with vertical regulation gas
Cylinder 25, the piston rod vertically adjusting cylinder 25 is connected downward through upper frame 24 and with the upper surface of top sealing detection lid 5.Pass through
Vertically adjust vertically moving of cylinder 25, can make top sealing detection lid 5 away from or laminating Battery case 3 above opening.
Vertically adjust cylinder 25 to be connected with master control cabinet 16, can automatization, intelligentized to vertically regulation cylinder 25
The amount of feeding is controlled, and makes good sealing effect, and test process no damages to Battery case 3, improves the accuracy of test.
Further, strengthen sealing, the plate face that top sealing detection lid 5 is contacted with Battery case 3 is provided with and battery
The vertical seal washer 26 that above casing 3, opening matches.
Using process：
Battery case 3 is fixed in fixed platform 2, the model according to Battery case 3 and position are installed and adjusted level
Governor motion 8 and vertical governor motion 9.Subsequent start-up cross motor 11 adjusts horizontal by mobile for Battery case 3 to sealing area
To adjusting cylinder 18 and vertical regulation cylinder 25, secondary seal lid 17 and top sealing detection lid 5 is made to paste with Battery case 3 respectively
Merge closure opening.Later on air-leakage detector 7 is tested.
After technique scheme, the structure of equipment is simple, easy to operate, welding that can efficiently to Battery case
Sealing is detected and is drawn accurate data, and then can quickly judge whether weld seam sealing is up to standard, substantially increases inspection
Survey efficiency.
Claims (10)
1. a kind of Battery case air tightness detection equipment it is characterised in that：Including support（1）, support（1）Top is provided with for solid
Determine Battery case（3）Fixed platform（2）, support（1）One end be provided with the sealing of Battery case and open and mechanism, this sealing open and
Mechanism includes and Battery case（3）Side closure and top sealing detection lid that lateral opening and top-open are respectively cooperating with
（5）, top sealing detection lid（5）It is provided with and can connect Battery case after sealing（3）Internal air inlet（29）, air inlet
（29）By trachea（6）With air-leakage detector（7）Connect；Side closure drives with side sealing and mechanism is connected, and top is close
Envelope detection lid（5）Drive with top sealing and mechanism is connected；Air-leakage detector（7）, side sealing drive and mechanism and top sealing
Drive with mechanism all with master control cabinet（16）Connect.
2. a kind of Battery case air tightness detection equipment according to claim 1 it is characterised in that：Described fixed platform
（2）Be provided with some for self-contained battery casing（3）Fixing threaded hole（10）.
3. a kind of Battery case air tightness detection equipment according to claim 1 it is characterised in that：Described fixed platform
（2）With support（1）Between connected by laterally steering mechanism, make fixed platform（2）Can be transversely in support（1）Between both ends
Slide.
4. a kind of Battery case air tightness detection equipment according to claim 3 it is characterised in that：Described laterally steering machine
Structure is included located at support（1）The cross motor of the top other end（11）, cross motor（11）By cross lead screw（12）With located at
Fixed platform（2）The screw of bottom（13）Connect, cross lead screw（12）What both sides were also respectively symmetrically is provided with a cross slide way
（14）, fixed platform（2）Bottom be provided with cross slide way cooperation laterally lead boots（15）；Cross motor（11）With master control cabinet
（16）Connect.
5. a kind of Battery case air tightness detection equipment according to claim 1 it is characterised in that：The sealing of described side is opened
It is level(l)ing mechanism with mechanism（8）, it is vertical governor motion that top sealing is driveed with mechanism（9）.
6. a kind of Battery case air tightness detection equipment according to claim 5 it is characterised in that：Described side closure
Including at least one and Battery case（3）The secondary seal lid that the opening of side matches（17）, level(l)ing mechanism（8）Including
Lateral adjustments cylinder（18）And side stand（19）；Each secondary seal lid（17）All by lateral adjustments cylinder（18）With side stand
（19）Connect, side stand（19）Located at support（1）Top, support（1）It is provided with some side stand installing holes, side stand（19）With
It is threaded connection part between side stand installing hole to connect；Lateral adjustments cylinder（18）With master control cabinet（16）Connect.
7. a kind of Battery case air tightness detection equipment according to claim 6 it is characterised in that：Each described two grades close
Capping（17）Go up and Battery case（3）It is equipped with and Battery case in the plate face of contact（3）Lateral opening match horizontal
Seal convexity（20）.
8. a kind of Battery case air tightness detection equipment according to claim 6 it is characterised in that：Described lateral adjustments gas
Cylinder（18）It is threaded connection part and side stand（19）Connect, side stand（19）It is provided with the cylinder mounting holes of some genesis analysis
（22）.
9. a kind of Battery case air tightness detection equipment according to claim 5 it is characterised in that：Described vertical regulation machine
Structure（9）Including upright guide rail（23）, upper frame（24）And vertically adjust cylinder（25）, upright guide rail（23）Have at least four, right
Claim located at support（1）The both sides of upper one end, it runs through top sealing detection lid（5）Four corners, top sealing detection
Lid（5）Top be provided with and upright guide rail（23）The upper frame that top connects（24）, upper frame（24）Top is provided with vertical regulation cylinder
（25）, vertically adjust cylinder（25）Piston rod downward through upper frame（24）And with top sealing detection lid（5）Upper surface even
Connect；Vertically adjust cylinder（25）With master control cabinet（16）Connect.
10. a kind of Battery case air tightness detection equipment according to claim 9 it is characterised in that：The sealing of described top
Detection lid（5）With Battery case（3）The plate face of contact is provided with and Battery case（3）Above the vertical sealing that matches of opening
Packing ring（26）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620814515.XU CN205981576U (en) | 2016-07-30 | 2016-07-30 | Battery box body gas tightness check out test set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620814515.XU CN205981576U (en) | 2016-07-30 | 2016-07-30 | Battery box body gas tightness check out test set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205981576U true CN205981576U (en) | 2017-02-22 |
Family
ID=58027374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620814515.XU Withdrawn - After Issue CN205981576U (en) | 2016-07-30 | 2016-07-30 | Battery box body gas tightness check out test set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205981576U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106197892A (en) * | 2016-07-30 | 2016-12-07 | 沧州惠邦重工装备制造有限公司 | A kind of Battery case air tightness detection equipment |
| CN109141776A (en) * | 2018-09-20 | 2019-01-04 | 安徽理士电源技术有限公司 | A kind of big lid air-tightness detection device of lead-acid accumulator |
| CN109387340A (en) * | 2018-12-05 | 2019-02-26 | 福建元晟汽车配件科技有限公司 | New-energy automobile power battery assembly housing cabinet air-tightness detection device and method |
-
2016
- 2016-07-30 CN CN201620814515.XU patent/CN205981576U/en not_active Withdrawn - After Issue
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106197892A (en) * | 2016-07-30 | 2016-12-07 | 沧州惠邦重工装备制造有限公司 | A kind of Battery case air tightness detection equipment |
| CN106197892B (en) * | 2016-07-30 | 2018-09-07 | 沧州惠邦重工装备制造有限公司 | A kind of Battery case air tightness detection equipment |
| CN109141776A (en) * | 2018-09-20 | 2019-01-04 | 安徽理士电源技术有限公司 | A kind of big lid air-tightness detection device of lead-acid accumulator |
| CN109387340A (en) * | 2018-12-05 | 2019-02-26 | 福建元晟汽车配件科技有限公司 | New-energy automobile power battery assembly housing cabinet air-tightness detection device and method |
| CN109387340B (en) * | 2018-12-05 | 2024-04-05 | 福建元晟汽车配件科技有限公司 | Device and method for detecting air tightness of shell box body of power battery pack of new energy automobile |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170222 Effective date of abandoning: 20180907 |