CN219532383U - New energy automobile battery case airtight detection equipment - Google Patents

New energy automobile battery case airtight detection equipment Download PDF

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Publication number
CN219532383U
CN219532383U CN202320161697.5U CN202320161697U CN219532383U CN 219532383 U CN219532383 U CN 219532383U CN 202320161697 U CN202320161697 U CN 202320161697U CN 219532383 U CN219532383 U CN 219532383U
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CN
China
Prior art keywords
fixedly connected
base
battery case
new energy
energy automobile
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CN202320161697.5U
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Chinese (zh)
Inventor
郭志雄
朱强
刘礼辉
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Fujian Jushi New Energy Technology Co ltd
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Fujian Jushi New Energy Technology Co ltd
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries

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  • Battery Mounting, Suspending (AREA)

Abstract

The utility model discloses new energy automobile battery shell airtight detection equipment, which comprises a containing base and a limiting mechanism, wherein a containing box is arranged above the containing base, guide rods are transversely and fixedly connected to the two sides of the surface of the containing base along the front end to the rear end of the containing base, sliding blocks are fixedly connected to the two ends of the bottom of the containing box, and the sliding blocks are slidably sleeved on the surface of the guide rods. This new energy automobile battery case airtight detection equipment stretches out through a plurality of locating pieces of front side and the other end, will hold the battery case of case upper surface and carry out spacingly, need not to raise the battery case and can feed materials, after the detection is accomplished, a plurality of electronic slide rails will hold a plurality of locating pieces of case upper surface four sides and receive simultaneously and hold in the inner chamber of case, be convenient for different azimuth angles with battery case from holding the upper surface of case and pull down, go up unloading easy operation and quick.

Description

New energy automobile battery case airtight detection equipment
Technical Field
The utility model relates to the technical field of detection equipment, in particular to new energy automobile battery shell airtight detection equipment.
Background
The battery pack is a main source of new energy automobile power, and whether the battery shell can leak gas and have a gas leakage point can be effectively identified in the detection of gas tightness, so that the battery pack is prevented from being short-circuited due to gas leakage and water seepage, the product quality is ensured, the after-sale cost is reduced, and the running safety of the automobile is improved.
In the prior art, the air tightness of the battery shell is usually detected by means of appearance inspection or by means of a handheld ventilation and pressurization device to ventilate and pressurize the battery pack.
Chinese patent CN215414223U discloses a new energy battery package airtight detection equipment, and this technical scheme uses through the cooperation of components such as base, shutoff mechanism, lift cylinder, lifter plate and locating piece, and automatic shutoff detection efficiency that compresses tightly is higher, and the accuracy is higher, but in the in-process of using, the last unloading of battery case can be influenced to the existence of locating piece.
During feeding, the battery shell is required to be lifted to a certain height, the plurality of positioning blocks can be placed between to be limited, during discharging, the positioning blocks are tightly attached to the battery shell due to positioning requirements, the battery shell is required to be buckled out from the plurality of positioning blocks, and then the feeding and discharging operations are complicated and inconvenient, so that the air tightness detection efficiency of the battery shell is reduced.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides the new energy automobile battery shell airtight detection equipment, which solves the problems that the existence of a positioning block can influence the loading and unloading of the battery shell and the operation is complex and inconvenient in the use process.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a new energy automobile battery case airtight detection equipment, includes holds base and stop gear, the top that holds the base is provided with and holds the case, hold the both sides on base surface all along hold the front end of base to the horizontal fixedly connected with guide bar of rear end, hold the both ends of case bottom and all fixedly connected with sliding block, the sliding block slidable cover is located the surface of guide bar;
the limiting mechanism comprises four electric sliding rails which are vertically and fixedly connected to four side surfaces of the inner wall of the accommodating box respectively, a transverse plate is fixedly connected to the surface of a sliding part driven by the electric sliding rails, a plurality of positioning blocks are fixedly connected to the upper surface of the transverse plate, and the top of each positioning block can movably extend to the outer part of the accommodating box;
the upper surface of holding the base is provided with the detection mechanism that is used for carrying out fixed positioning mechanism and gas injection detection gas tightness to battery case, the bottom of holding the case is provided with the drive and holds the case and remove the motor mechanism of unloading of being convenient for.
Further, positioning mechanism includes two backup pads, the backup pad respectively vertical fixedly connected with in one side and the opposite side of holding the base upper surface, the horizontal fixedly connected with roof in top of backup pad, vertical fixedly connected with electric telescopic handle on the roof, the bottom fixedly connected with clamp plate of first electric telescopic handle, the lower surface fixedly connected with of clamp plate is contradicted the piece of a plurality of.
Further, the detection mechanism comprises a second electric telescopic rod, the second electric telescopic rod is transversely and fixedly connected to the inner side face of the supporting plate, the inner end of the second electric telescopic rod is fixedly connected with a plugging head, and an inflation connector is arranged on the inner side face of the plugging head.
Further, a connecting pipe is vertically communicated with the top of the blocking head, and a connecting disc is arranged at the top end of the connecting pipe.
Further, the motor mechanism comprises two motors, the two motors are respectively and fixedly connected with one end and the other end of the front side of the bottom of the accommodating box, rack plates are transversely and fixedly connected with the two sides of the upper surface of the accommodating base from the front side to the rear side of the accommodating base, and an output shaft of the motor is fixedly connected with gears meshed with the rack plates on the same side.
Further, the accommodating cavities are formed in two sides of the inner cavity of the accommodating base, the front ends of the accommodating cavities extend to the front end face of the accommodating base, and the tool box is placed in the inner cavity of the accommodating cavities.
Further, ribs are fixedly connected to two sides of the bottom of the tool box transversely along the front end to the rear end of the accommodating base, and rib grooves matched with the ribs are formed in two sides of the inner wall of the accommodating cavity.
Further, a plurality of reinforcing ribs are fixedly connected between the top end of the surface of the supporting plate and the lower surface of the top plate, and a plurality of movable openings matched with the positioning blocks are formed in the top of the accommodating box.
Compared with the prior art, the utility model has the beneficial effects that:
(1) This new energy automobile battery case airtight detection equipment, after the front end that holds the base upper surface is moved to the holding case through motor mechanism drive, the rear side rises with the electronic slide rail drive diaphragm of one end, drive one end and a plurality of locating pieces of rear side and stretch out, can be with battery case and a plurality of locating pieces of one end and rear side conflict back and fix a position, the battery case that holds the case upper surface is spacing to a plurality of locating pieces of rethread front side and other end stretch out, need not to raise the battery case and can feed, after the detection is accomplished, motor mechanism drives the holding case again to the front end that holds the base, a plurality of electronic slide rails drive the diaphragm simultaneously and descend, will hold a plurality of locating pieces of case upper surface four sides and receive simultaneously in holding the inner chamber of case, remove spacingly to the battery case that holds the base upper surface completely, be convenient for different azimuth angles pull down battery case from holding the upper surface of case, feeding operation is simple and quick, improve battery case's gas tightness detection efficiency.
(2) This new energy automobile battery case airtight detection equipment, after will hold the case and carry to the rear end that holds the base upper surface through motor mechanism, can drive the clamp plate through first electric telescopic handle extension and descend, a plurality of conflict pieces are contradicted with the battery case after, fix the battery case, improve the stability of gas tightness detection in-process battery case, and be convenient for storage device maintenance instrument and battery case maintenance instrument of gas leakage through two different toolboxes, improve the convenience of device.
Drawings
FIG. 1 is a schematic view of a front cross-sectional structure of the present utility model;
FIG. 2 is a schematic view of the structure of the accommodating base and the accommodating box of the present utility model;
FIG. 3 is a schematic view of the structure of the accommodating box and the positioning block of the present utility model;
fig. 4 is an enlarged view of a portion of fig. 1 at a in accordance with the present utility model.
In the figure: 1. a receiving base; 2. a support plate; 3. a top plate; 4. a first electric telescopic rod; 5. a pressing plate; 6. a collision block; 7. a sliding block; 8. a guide rod; 9. a housing box; 10. an electric slide rail; 11. a cross plate; 12. a positioning block; 13. a movable opening; 14. a second electric telescopic rod; 15. a blocking head; 16. an inflation joint; 17. a connecting pipe; 18. a connecting disc; 19. a motor; 20. a gear; 21. rack plate; 22. a tool box; 23. a rib; 24. rib grooves; 25. reinforcing ribs.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a new energy automobile battery case airtight detection equipment, is including holding base 1 and stop gear, holds the top of base 1 and is provided with and holds case 9, holds the both sides on base 1 surface and all along holding the front end of base 1 to the horizontal fixedly connected with guide bar 8 of rear end, holds the equal fixedly connected with sliding block 7 in both ends of case 9 bottom, and sliding block 7 slidable ground cover is located the surface of guide bar 8.
In the process of moving the accommodating box 9 again, the sliding block 7 is driven to slide on the surface of the guiding rod 8, and the accommodating box 9 in the moving process is guided and limited, so that the accommodating box 9 is smoother and more stable in the moving process.
The limiting mechanism comprises four electric sliding rails 10, the four electric sliding rails 10 are vertically and fixedly connected to four side surfaces of the inner wall of the accommodating box 9 respectively, a transverse plate 11 is fixedly connected to the surface of a sliding part driven by the electric sliding rails 10, a plurality of positioning blocks 12 are fixedly connected to the upper surface of the transverse plate 11, and the tops of the positioning blocks 12 movably extend to the outer portion of the accommodating box 9.
The upper surface of holding base 1 is provided with the detection mechanism that is used for carrying out fixed positioning mechanism and gas injection detection gas tightness to battery case, and the bottom of holding case 9 is provided with the motor mechanism that the removal of drive holding case 9 was convenient for go up the unloading.
After the motor mechanism drives the accommodating box 9 to move to the front end of the upper surface of the accommodating base 1, the electric sliding rail 10 at the rear side and one end drives the transverse plate 11 to ascend, the plurality of positioning blocks 12 at the rear side and one end are driven to extend, the battery shell can be positioned after being abutted against the plurality of positioning blocks 12 at the rear side and one end, the battery shell on the upper surface of the accommodating box 9 is limited through the extending of the plurality of positioning blocks 12 at the front side and the other end, and the battery shell can be fed without being lifted.
After detection, the motor mechanism drives the accommodating box 9 to the front end of the accommodating base 1 again, the plurality of electric sliding rails 10 simultaneously drive the transverse plates 11 to descend, a plurality of positioning blocks 12 on four sides of the upper surface of the accommodating box 9 are simultaneously received in the inner cavity of the accommodating box 9, the limit of the battery shell on the upper surface of the accommodating base 1 is completely released, the battery shell is pulled down from the upper surface of the accommodating box 9 at different azimuth angles, the feeding and discharging operation is simple and rapid, and the air tightness detection efficiency of the battery shell is improved.
The positioning mechanism comprises two support plates 2, wherein the support plates 2 are respectively vertically and fixedly connected to one side and the other side of the upper surface of the accommodating base 1, the top end of each support plate 2 is transversely and fixedly connected with a top plate 3, the top plate 3 is vertically and fixedly connected with a first electric telescopic rod 4, the bottom end of each first electric telescopic rod 4 is fixedly connected with a pressing plate 5, and the lower surface of each pressing plate 5 is fixedly connected with a plurality of abutting blocks 6.
After the motor mechanism conveys the accommodating box 9 to the rear end of the upper surface of the accommodating base 1, the pressing plate 5 can be driven to descend through the extension of the first electric telescopic rod 4, and after a plurality of abutting blocks 6 abut against the battery shell, the battery shell is fixed, so that the stability of the battery shell in the air tightness detection process is improved.
The detection mechanism comprises a second electric telescopic rod 14, the second electric telescopic rod 14 is transversely and fixedly connected to the inner side face of one supporting plate 2, the inner end of the second electric telescopic rod 14 is fixedly connected with a plugging head 15, and an inflation connector 16 is arranged on the inner side face of the plugging head 15.
The top of the blocking head 15 is vertically communicated with a connecting pipe 17, and the top end of the connecting pipe 17 is provided with a connecting disc 18.
The blocking head 15 and the air inflation connector 16 are in the prior art, and are not described in detail herein, after the motor mechanism conveys the accommodating box 9 to the rear end of the upper surface of the accommodating base 1, the battery shell is pressed, the second electric telescopic rod 14 stretches to drive the blocking head 15 to move, so that the air inflation connector 16 is in butt joint with a plug on the battery shell, and then the air inflation detector can perform air inflation detection in the battery shell after being communicated with the connecting pipe 17 through the connecting disc 18.
The motor mechanism comprises two motors 19, the two motors 19 are respectively and fixedly connected with one end and the other end of the front side of the bottom of the accommodating box 9, rack plates 21 are transversely and fixedly connected with two sides of the upper surface of the accommodating base 1 along the front side to the rear side of the accommodating base 1, and an output shaft of each motor 19 is fixedly connected with a gear 20 meshed with the rack plate 21 on the same side.
The motor 19 drives the gear 20 to rotate, and the holding box 9 moves from the front end to the rear end of the holding base 1 by using the support of the rack plate 21, and the guide rod 8 guides and limits the holding box 9 in the moving process.
The accommodation cavities are formed in two sides of the inner cavity of the accommodation base 1, the front ends of the accommodation cavities extend to the front end face of the accommodation base 1, and the tool box 22 is placed in the inner cavity of the accommodation cavities.
Two different tool boxes 22 facilitate storage of maintenance tools for tool and battery housing leakage, improving convenience of the device.
The two sides of the bottom of the tool box 22 are transversely and fixedly connected with ribs 23 along the front end to the rear end of the accommodating base 1, and the two sides of the inner wall of the accommodating cavity are provided with rib grooves 24 matched with the ribs 23.
The ribs 23 are embedded into the inner cavities of the rib grooves 24 to guide and limit the tool box 22 in the moving process, so that the tool box 22 is smoother and more stable in the moving process.
A plurality of reinforcing ribs 25 are fixedly connected between the top end of the surface of the supporting plate 2 and the lower surface of the top plate 3, and a plurality of movable openings 13 matched with the positioning blocks 12 are formed in the top of the accommodating box 9.
The reinforcing ribs 25 improve the connection strength between the supporting plate 2 and the top plate 3, so that the stability of the device is improved, the service life of the device is prolonged, and the movable opening 13 provides a movable space for the telescopic movement process of the positioning blocks 12.
During operation, the motor mechanism drives the accommodating box 9 to move to the front end of the upper surface of the accommodating base 1, the electric sliding rail 10 at the rear side and one end drives the transverse plate 11 to ascend, the plurality of positioning blocks 12 at the rear side and one end are driven to extend, the battery shell can be positioned after being abutted against the plurality of positioning blocks 12 at the rear side and one end, the plurality of positioning blocks 12 at the front side and the other end extend out, the battery shell on the upper surface of the accommodating box 9 is limited, the battery shell is not required to be lifted and can be fed, the motor mechanism conveys the accommodating box 9 to the rear end of the upper surface of the accommodating base 1, the battery shell is compressed, the second electric telescopic rod 14 extends to drive the blocking head 15 to move, the air charging connector 16 is abutted with a plug on the battery shell, then the external air tightness detector is communicated with the connecting pipe 17 through the connecting plate 18, the inside of the battery shell can be subjected to air charging detection, after detection is completed, the motor mechanism drives the accommodating box 9 to the front end of the accommodating base 1 again, the plurality of electric sliding rails 10 simultaneously drive the transverse plate 11 to descend, the plurality of positioning blocks 12 on the upper surface of the accommodating box 9 are simultaneously, the inner cavities of the accommodating box 9 are not required to be completely lifted, the upper surface of the accommodating box is completely and the battery shell is completely pulled down, the upper surface of the accommodating box is not required to be completely in the same angle, and the accommodating box is completely lowered, and the upper surface of the battery shell is not required to be completely lowered, and the upper down is completely down from the upper down on the upper surface of the upper surface of the battery shell is completely.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims (8)

1. The utility model provides a new energy automobile battery case airtight check out test set, includes accommodation base (1) and stop gear, its characterized in that: the device is characterized in that a containing box (9) is arranged above the containing base (1), guide rods (8) are transversely and fixedly connected to the two sides of the surface of the containing base (1) along the front end to the rear end of the containing base (1), sliding blocks (7) are fixedly connected to the two ends of the bottom of the containing box (9), and the sliding blocks (7) are slidably sleeved on the surface of the guide rods (8);
the limiting mechanism comprises four electric sliding rails (10), the four electric sliding rails (10) are vertically and fixedly connected to four side surfaces of the inner wall of the accommodating box (9) respectively, a transverse plate (11) is fixedly connected to the surface of a sliding part driven by the electric sliding rails (10), a plurality of positioning blocks (12) are fixedly connected to the upper surface of the transverse plate (11), and the top of each positioning block (12) movably extends to the outside of the accommodating box (9);
the upper surface of holding base (1) is provided with the detection mechanism that is used for carrying out fixed positioning mechanism and gas injection detection gas tightness to battery case, the bottom of holding case (9) is provided with the motor mechanism that the removal of drive holding case (9) was convenient for go up the unloading.
2. The new energy automobile battery case airtight detection apparatus according to claim 1, wherein: the positioning mechanism comprises two support plates (2), wherein the support plates (2) are respectively vertically and fixedly connected to one side and the other side of the upper surface of the accommodating base (1), a top plate (3) is transversely and fixedly connected to the top end of the support plate (2), a first electric telescopic rod (4) is vertically and fixedly connected to the top plate (3), a pressing plate (5) is fixedly connected to the bottom end of the first electric telescopic rod (4), and a plurality of collision blocks (6) are fixedly connected to the lower surface of the pressing plate (5).
3. The new energy automobile battery case airtight detection apparatus according to claim 2, wherein: the detection mechanism comprises a second electric telescopic rod (14), the second electric telescopic rod (14) is transversely and fixedly connected to the inner side face of the supporting plate (2), the inner end of the second electric telescopic rod (14) is fixedly connected with a plugging head (15), and the inner side face of the plugging head (15) is provided with an inflation connector (16).
4. The new energy automobile battery case airtight detection apparatus according to claim 3, wherein: the top of the plugging head (15) is vertically communicated with a connecting pipe (17), and the top end of the connecting pipe (17) is provided with a connecting disc (18).
5. The new energy automobile battery case airtight detection apparatus according to claim 1, wherein: the motor mechanism comprises two motors (19), the two motors (19) are respectively and fixedly connected with one end and the other end of the front side of the bottom of the accommodating box (9), rack plates (21) are transversely and fixedly connected with the two sides of the upper surface of the accommodating base (1) from the front side to the rear side of the accommodating base (1), and an output shaft of each motor (19) is fixedly connected with a gear (20) meshed with the rack plates (21) on the same side.
6. The new energy automobile battery case airtight detection apparatus according to claim 1, wherein: the utility model discloses a tool box, including holding base (1), instrument box (22) are placed to the inner chamber of holding base (1), hold the both sides in inner chamber of base (1) all offered and hold the chamber, hold the front end in chamber and extend to hold the preceding terminal surface of base (1).
7. The new energy automobile battery case airtight detection apparatus according to claim 6, wherein: the two sides of the bottom of the tool box (22) are transversely and fixedly connected with ribs (23) from the front end to the rear end of the accommodating base (1), and rib grooves (24) matched with the ribs (23) are formed in the two sides of the inner wall of the accommodating cavity.
8. The new energy automobile battery case airtight detection apparatus according to claim 2, wherein: a plurality of reinforcing ribs (25) are fixedly connected between the top end of the surface of the supporting plate (2) and the lower surface of the top plate (3), and a plurality of movable ports (13) matched with the positioning blocks (12) are formed in the top of the accommodating box (9).
CN202320161697.5U 2023-02-09 2023-02-09 New energy automobile battery case airtight detection equipment Active CN219532383U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202320161697.5U CN219532383U (en) 2023-02-09 2023-02-09 New energy automobile battery case airtight detection equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202320161697.5U CN219532383U (en) 2023-02-09 2023-02-09 New energy automobile battery case airtight detection equipment

Publications (1)

Publication Number Publication Date
CN219532383U true CN219532383U (en) 2023-08-15

Family

ID=87650799

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202320161697.5U Active CN219532383U (en) 2023-02-09 2023-02-09 New energy automobile battery case airtight detection equipment

Country Status (1)

Country Link
CN (1) CN219532383U (en)

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