CN213181946U

CN213181946U - Floating butt joint device and battery pack testing system

Info

Publication number: CN213181946U
Application number: CN202021853113.3U
Authority: CN
Inventors: 不公告发明人
Original assignee: Wuxi Lead Intelligent Equipment Co Ltd
Current assignee: Wuxi Lead Intelligent Equipment Co Ltd
Priority date: 2020-08-28
Filing date: 2020-08-28
Publication date: 2021-05-11
Anticipated expiration: 2030-08-28

Abstract

The utility model provides a floating butt joint device, battery package test system, floating butt joint device includes: the first floating piece can slide relative to the first mounting piece along a first direction, and the first elastic piece is used for giving elastic force opposite to the sliding direction of the first floating piece when the first floating piece slides; the second moving assembly comprises a second floating piece and a second elastic piece, the second floating piece can slide relative to the first floating piece along a second direction, and the second elastic piece is used for giving elastic force opposite to the sliding direction of the second floating piece when the second floating piece slides; wherein, the second floating piece deviates from the first floating piece one side and is used for butt joint work piece, and first direction is crossing with the second direction. With the utility model discloses the work piece of butt joint can be in first direction, the second direction adjustment position, does benefit to the work piece and arranges corresponding station in smoothly.

Description

Floating butt joint device and battery pack testing system

Technical Field

The utility model relates to a interfacing apparatus technical field especially relates to a floating docking apparatus and battery package test system.

Background

The existing part of the butt joint device can drive a workpiece to be inserted and connected, so that the workpiece is inserted into a corresponding station, and the requirements of corresponding working conditions are met. However, in the process of implementing workpiece docking by using the existing docking device, there may be situations that the workpiece cannot be inserted smoothly due to position deviation between the workpiece and the socket, and even the workpiece is damaged, and improvement is needed.

SUMMERY OF THE UTILITY MODEL

The utility model provides a to above-mentioned problem a floating docking device, battery package test system, it can solve the problem that the work piece can't insert corresponding station smoothly.

The utility model provides a floating butt joint device, include:

a first mounting member for mounting the first and second mounting members,

the first moving assembly comprises a first floating piece and a first elastic piece, the first floating piece can slide relative to the first mounting piece along a first direction, and the first elastic piece is used for giving elastic force opposite to the sliding direction of the first floating piece when the first floating piece slides;

the second moving assembly comprises a second floating piece and a second elastic piece, the second floating piece can slide relative to the first floating piece along a second direction, and the second elastic piece is used for giving elastic force opposite to the sliding direction of the second floating piece when the second floating piece slides;

wherein, the second floating piece deviates from the first floating piece one side and is used for butt joint work piece, and first direction is crossing with the second direction.

In one embodiment, the floating dock includes:

the first guide assembly is arranged on the first mounting part and/or the first floating part and is used for sliding the first floating part relative to the first mounting part along a first direction;

and the second guide assembly is arranged on the first floating piece and/or the second floating piece and is used for sliding the second floating piece relative to the first floating piece along the second direction.

In one embodiment, the first guide assembly comprises:

the two first side plates extend towards the first floating piece from the two back sides of the first mounting piece respectively;

two ends of the guide rod are respectively fixed on the two first side plates;

wherein, the first floating piece is provided with a first through hole, and the guide rod passes through the first through hole.

In one embodiment, the first elastic member includes:

a first link and two first springs;

the two first side plates are provided with second through holes, the first connecting rod penetrates through the second through holes of the two first side plates, first limiting parts are arranged at two ends of the first connecting rod, the first floating part is arranged on the part, located between the two first side plates, of the first connecting rod, and each first spring sleeve is arranged at the free end, located through the first side plate, of the first connecting rod and abuts against the corresponding first limiting part and the corresponding first side plate.

In one embodiment, the second guide assembly comprises:

the two second side plates extend towards the second floating piece from the two back side edges of the first floating piece respectively;

the second floating member is at least partially positioned between the two second side plates and can slide relative to the first floating member.

In one embodiment, the second elastic member includes:

a second link and two second springs;

the two second side plates are provided with third through holes, the second connecting rod penetrates through the third through holes of the two second side plates, second limiting parts are arranged at two ends of the second connecting rod, the second floating part is connected to the part, located between the two second side plates, of the second connecting rod, and each second spring is sleeved on the free end, located through the second side plate, of the second connecting rod and abuts against the corresponding second limiting part and the corresponding second side plate.

In one embodiment, the second floating piece and the first floating piece are arranged in a clearance mode;

at least one side of the second floating piece and the first floating piece, which are adjacent to each other, is provided with a mounting groove, a ball is arranged in the mounting groove, and the ball can abut against the bottom wall of the mounting groove and the first floating piece or the second floating piece which is opposite to the bottom wall;

the diameter of the third through hole in the length direction of the second side plate is larger than the diameter of the second connecting rod, and the second floating piece can deflect relative to the first floating piece through the ball to adjust the angle of the second floating piece.

In one embodiment, the diameter of the third through hole in the height direction of the second side plate is larger than the diameter of the second connecting rod;

the floating butt joint device also comprises a first limiting assembly, and the first limiting assembly comprises a limiting piece and a third elastic piece;

the limiting piece is connected with the side edges, far away from the first floating piece, of the two second side plates, at least part of the limiting piece covers the second floating piece, one end of the third elastic piece is limited by the limiting piece, and the other end of the third elastic piece elastically abuts against the second floating piece;

the third elastic piece can enable the second floating piece to abut against the first floating piece, so that the second floating piece, the ball and the first floating piece are in close fit.

In one embodiment, the first limiting part can move towards or away from the adjacent first side plate to adjust the deformation amount of the first spring, so that the elastic force given to the first floating piece by the first spring is adjustable.

In one embodiment, the second limiting part can move towards or away from the adjacent second side plate to adjust the deformation amount of the second spring, so that the elastic force given to the second floating piece by the second spring is adjustable.

In one embodiment, the floating docking device further comprises a driving assembly, wherein the driving assembly comprises a driving piece and a second mounting piece;

the driving piece is arranged relative to the second installation piece, and the driving end of the driving piece can drive the first installation piece to move so that the first installation piece drives the first floating piece to move.

In one embodiment, the floating docking device further includes:

the second limiting assembly is arranged on the second mounting piece and/or the first mounting piece and used for limiting the movement of the first mounting piece driven by the driving end of the driving piece.

In one embodiment, the second stop assembly comprises:

a screw and a nut;

the screw rod sets up in one side of first installed part towards the second installed part, and the tip of screw rod passes the second installed part, and the nut spiro union passes the part of second installed part in the screw rod, and the nut can block to the removal of second installed part with spacing first installed part, and the nut can move through rotatory orientation or keeping away from first installed part to adjustment limit position.

In one embodiment, the floating docking device further comprises a first sensor and a second sensor, wherein the first sensor and the second sensor are arranged at intervals and are respectively used for detecting the limit positions of the two ends of the first floating piece along the driving direction of the driving piece.

The utility model provides a floating butt joint device, first floating piece can slide along first direction relative first installed part, first elastic component can give first floating piece slip opposite direction's elasticity, second floating piece can slide along second direction relative first floating piece, second elastic component can give second floating piece slip opposite direction's elasticity; thereby a second floating piece for butting the workpiece can slide along the second direction, and can slide along the first direction through the first floating piece, so that the position of the workpiece can be adjusted in the first direction and the second direction by the second floating piece, the workpiece is favorably arranged in a corresponding station smoothly, meanwhile, the workpiece is prevented from being damaged, and the production and economic benefits are improved.

The utility model also provides a battery package test system, including foretell unsteady interfacing apparatus, unsteady interfacing apparatus connects the work piece to be used for the socket with work piece butt joint battery package.

The utility model provides a battery package test system through setting up foretell unsteady interfacing apparatus, can make the work piece insert the socket of battery package smoothly, improves battery package efficiency of software testing.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the floating docking device of the present invention;

FIG. 2 is a schematic view of the floating dock of FIG. 1 from another perspective;

FIG. 3 is a schematic structural diagram of the floating dock of FIG. 2 docking a workpiece;

FIG. 4 is a schematic cross-sectional view at E-E of the floating dock of FIG. 1;

fig. 5 is a schematic structural diagram of the floating dock of fig. 1 from another perspective.

Description of reference numerals:

100. a floating docking device; 10. a first mounting member; 11. a guide member; 20. a first moving assembly; 21. a first float member; 22. a first elastic member; 221. a first link; 2211. a first limiting part; 222. a first spring; 30. a second moving assembly; 31. a second float member; 311. mounting grooves; 312. a ball bearing; 32. a second elastic member; 321. a second link; 3211. a second limiting part; 322. a second spring; 40. a drive assembly; 41. a drive member; 42. a second mount; 421. a support; 50. a first guide assembly; 51. a first side plate; 52. a guide bar; 60. a second guide assembly; 61. a second side plate; 611. a third through hole; 70. a first limit component; 71. a limiting member; 72. a third elastic member; 80. a second limiting component; 81. a screw; 82. a nut; 90. a sensing component; 91. a first sensor; 92. a second sensor; 200. and (5) a workpiece.

Detailed Description

To make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention are combined to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention. The embodiments described below and the features of the embodiments can be combined with each other without conflict.

The utility model provides a floating butt joint device for solving the technical problem that the workpiece can not be smoothly inserted into the corresponding station, which comprises a first mounting part, a first moving component and a second moving component, wherein the first moving component comprises a first floating part and a first elastic part, the first floating part can slide relative to the first mounting part along a first direction, and the first elastic part is used for giving the first floating part with elastic force in the opposite sliding direction when the first floating part slides; the second moving assembly comprises a second floating piece and a second elastic piece, the second floating piece can slide relative to the first floating piece along a second direction, and the second elastic piece is used for giving elastic force opposite to the sliding direction of the second floating piece when the second floating piece slides; wherein, the second floating piece deviates from the first floating piece one side and is used for butt joint work piece, and first direction is crossing with the second direction. As described in detail below.

Referring to fig. 1, fig. 2 and fig. 3, fig. 1 is a schematic structural diagram of an embodiment of a floating docking device according to the present invention; FIG. 2 is a schematic view of the floating dock of FIG. 1 from another perspective; fig. 3 is a schematic structural diagram of the floating docking device shown in fig. 2 docking a workpiece. The utility model provides a floating butt joint device 100, floating butt joint device 100 are used for docking work piece 200, and it can drive work piece 200 and arrange corresponding station in smoothly, and then accomplishes grafting of work piece 200 to satisfy corresponding operating mode demand.

In the present embodiment, the floating docking device 100 is applied to a battery pack test system; it is understood that in other embodiments, floating dock 100 may be used in other production or assembly systems.

The floating docking device 100 includes a first mounting member 10, a first moving assembly 20, a second moving assembly 30, and a driving assembly 40; the first moving assembly 20 is disposed opposite to the first mounting member 10, and the second moving assembly 30 and the driving assembly 40 are disposed opposite to the first moving assembly 20. The first mounting member 10 is used to mount and support the components. The first moving assembly 20 and the second moving assembly 30 are used for adjusting the position of the workpiece 200. The drive assembly 40 provides the driving force for the movement of the workpiece 200.

In the present embodiment, the first mounting member 10 is substantially flat, and the flat first mounting member 10 can ensure its mounting function, and is convenient for manufacturing and use; it will be appreciated that in other embodiments, the first mounting member 10 may be of other regular or irregular shapes.

The floating docking device 100 further includes a first guide assembly 50, and the first guide assembly 50 is disposed at the first mounting member 10 and/or the first moving assembly 20 and is used to guide the sliding of the first moving assembly 20.

Specifically, the first guiding assembly 50 includes two first side plates 51 and a guide rod 52. In the present embodiment, the two first side plates 51 respectively extend from two opposite sides of the first mounting member 10 toward the first moving assembly 20, and two ends of the guide rod 52 are respectively fixed to the two first side plates 51; the first moving component 20 is sleeved on the guide rod 52, so that the first moving component 20 can slide along the guide rod 52 and further slide relative to the first mounting component 10; it is understood that in other embodiments, the first guiding component 50 can be disposed on the first moving component 20, as long as the purpose of guiding the first moving component 20 to slide can be achieved.

The two first side plates 51 and the first mounting member 10, and the guide rod 52 and the two first side plates 51 may be integrally formed or separately connected. In the present embodiment, the first side plate 51 and the first mounting 10, and the guide rod 52 and the first side plate 51 are connected by gluing; it is understood that in other embodiments, other connection manners such as threaded fasteners, clamping connection, etc. may be adopted between the first side plate 51 and the first mounting member 10, and between the guide rod 52 and the first side plate 51.

The first moving assembly 20 includes a first floating member 21 and a first elastic member 22, the first floating member 21 is used for adjusting the position of the workpiece 200, and the first elastic member 22 provides elastic force to the first floating member 21 in the opposite sliding direction.

Specifically, the first floating member 21 is provided with a first through hole (not shown), and the guide rod 52 is sleeved with the first floating member 21 through the first through hole, so that the first floating member 21 can slide along the guide rod 52 and further slide along the first direction relative to the first mounting member 10; the first elastic member 22 gives the first floating member 21 an elastic force in the opposite sliding direction when the first floating member 21 slides, so as to facilitate the restoration of the first floating member 21.

In this embodiment, the first elastic element 22 includes a first connecting rod 221 and two first springs 222, the two first side plates 51 are provided with second through holes (not shown), the first connecting rod 221 passes through the second through holes of the two first side plates 51, two ends of the first connecting rod 221 are provided with first limiting portions 2211, the first floating element 21 is connected to a portion of the first connecting rod 221 located between the two first side plates 51, and each first spring 222 is sleeved on a free end of the first connecting rod 221 passing through the first side plate 51 and respectively abuts against the corresponding first limiting portion 2211 and the first side plate 51; therefore, when the first floating piece 21 slides along the guide rod 52 in the first direction relative to the first mounting piece 10, the first floating piece 21 can drive the first connection rod 221 to slide, the first limiting portion 2211 on the first connection rod 221 can enable the first spring 222 to deform, further, the first spring 222 can give elasticity to the first floating piece 21 through the first limiting portion 2211, so that the first floating piece 21 can conveniently reset after sliding, and the floating butt joint device 100 is favorably used; it is understood that in other embodiments, the first elastic element 22 may also be another elastic element or component, and the function of the first elastic element or component is achieved by a connection manner, as long as the above purpose is achieved, for example, the first elastic element 22 may also be only a spring, and the spring directly abuts against the first floating element 21 and the first side plate 51.

In this embodiment, the first position-limiting portion 2211 can move towards or away from the adjacent first side plate 51, so as to adjust the deformation amount of the first spring 222, so that the elastic force provided by the first spring 222 to the first floating piece 21 can be adjusted, and further the moving degree of the first floating piece 21 relative to the first mounting piece 10 along the first direction can be controlled, so as to meet the position regulation and control requirements of different workpieces 200, and expand the application range of the floating docking device 100; it is understood that in other embodiments, the first position-limiting portion 2211 may be fixed on the first connecting rod 221 according to different working conditions.

In this embodiment, the first position-limiting portion 2211 is in threaded engagement with the first link 221, and then the first position-limiting portion 2211 can move towards or away from the adjacent first side plate 51 by rotating, so as to conveniently adjust the deformation amount of the first spring 222; it is understood that in other embodiments, the first stopper 2211 and the first link 221 may be adjusted by other methods such as clamping, as long as the above-mentioned purpose can be achieved.

The number of the first elastic members 22 is at least two, and at least two first elastic members 22 are arranged at intervals, so that the plurality of first springs 222 in the first elastic members 22 can provide elastic force for the first floating member 21, and smooth resetting of the first floating member 21 is facilitated. In the embodiment, the number of the first elastic members 22 is two, and the two first elastic members 22 can meet the elastic force requirement under most working conditions, so that the investment cost can be saved, and the cost performance is higher; it is understood that in other embodiments, the number of the first elastic members 22 may have other values according to different working conditions.

The floating docking device 100 further includes a second guide assembly 60, and the second guide assembly 60 is disposed on the first floating member 21 and/or the second moving assembly 30 and is used to guide the sliding of the second moving assembly 30.

The second guiding assembly 60 comprises two second side plates 61, the two second side plates 61 respectively extend from two opposite side edges of the first floating member 21 towards the second moving assembly 30, and the second moving assembly 30 is at least partially located between the two second side plates 61.

Specifically, the second moving assembly 30 includes a second floating member 31 and a second elastic member 32, the second floating member 31 is used for adjusting the position of the workpiece 200, one side of the second floating member 31 facing away from the first floating member 21 abuts against the workpiece 200, and the second elastic member 32 provides elastic force to the second floating member 31 in the opposite sliding direction.

In the present embodiment, one side of the second floating member 31 departing from the first floating member 21 is screwed and fixed with the workpiece 200, thereby facilitating the detachment and replacement of the workpiece 200; the second floating piece 31 is provided with a plurality of threaded holes, so that the installation requirements of a plurality of workpieces 200 are met, the compatibility of the floating butt joint device 100 is improved, and the use is facilitated; it will be appreciated that in other embodiments, the second floating member 31 and the workpiece 200 may be fixed by other means such as clamping.

In this embodiment, the second elastic element 32 includes a second connecting rod 321 and two second springs 322, the two second side plates 61 are both provided with third through holes 611, the second connecting rod 321 passes through the third through holes 611 of the two second side plates 61, two ends of the second connecting rod 321 are provided with second limiting portions 3211, the second floating element 31 is connected to a portion of the second connecting rod 321 located between the two second side plates 61, and each second spring 322 is sleeved on a free end of the second connecting rod 321 passing through the second side plate 61 and respectively abuts against the corresponding second limiting portion 3211 and the second side plate 61; therefore, the second floating piece 31 can drive the second connecting rod 321 to slide relative to the second side plate 61 in the second direction, and further slide relative to the first floating piece 21, the second limiting portion 3211 on the second connecting rod 321 can deform the second spring 322, and the second spring 322 can give elasticity to the second floating piece 31 through the second limiting portion 3211, so that the second floating piece 31 can be conveniently reset after sliding, and the floating butt joint device 100 can be favorably used; it is understood that in other embodiments, other resilient members or components may be used for the second resilient member 32.

In this embodiment, the second position-limiting portion 3211 can also move toward or away from the adjacent second side plate 61, so as to adjust the deformation amount of the second spring 322, and adjust the magnitude of the elastic force provided by the second spring 322 to the second floating member 31, so that the sliding degree of the second floating member 31 relative to the first floating member 21 along the second direction can be controlled, the position regulation requirements of different workpieces 200 are further met, and the use range of the floating docking device 100 is favorably expanded; it is understood that in other embodiments, the second position-limiting portion 3211 may also be fixed to the second connecting rod 321 to meet the requirement of the corresponding operating condition.

In this embodiment, the second position-limiting portion 3211 is also in threaded engagement with the second connecting rod 321, and the second position-limiting portion 3211 can move toward or away from the adjacent second side plate 61 by rotating, so as to facilitate adjustment of the deformation amount of the second spring 322; it is understood that in other embodiments, the second position-limiting portion 3211 and the second link 321 may be adjusted by other methods such as clamping.

The number of the second elastic members 32 is at least two, and at least two second elastic members 32 are arranged at intervals, so that the plurality of second springs 322 in the second elastic members 32 can provide elastic force for the second floating member 31, and smooth resetting of the second floating member 31 is facilitated. In the present embodiment, the number of the second elastic members 32 is two, and the two second elastic members 32 can meet the elastic force requirement under most working conditions; it is understood that in other embodiments, the number of the second elastic members 32 may have other values according to different working conditions.

It should be noted that, in the present embodiment, other components are omitted from the second guide assembly 60, only two second side plates 61 are provided, the second floating member 31 is at least partially located between the two second side plates 61, and when the second floating member 31 slides in the second direction, the second link 321 and the third through hole 611 can guide the sliding of the second floating member 31; it will be appreciated that in other embodiments the second guide assembly 60 may also be provided with guide rods 52 for guiding the second float member 31, and that the guiding action may be achieved with reference to the connection in the first guide assembly 50.

In the present embodiment, the first direction in which the first floating member 21 slides and the second direction in which the second floating member 31 slides are arranged perpendicularly, so as to facilitate the position adjustment of the workpiece 200; it is understood that, in other embodiments, the first direction and the second direction may intersect at other angles according to different working conditions, and are not limited specifically.

Referring to fig. 4, fig. 4 is a schematic cross-sectional view of the floating docking device shown in fig. 1 at a position E-E. The second floating piece 31 and the first floating piece 21 are arranged in a clearance mode, at least one side, adjacent to each other, of the second floating piece 31 and the first floating piece 21 is provided with a mounting groove 311, a ball 312 is arranged in the mounting groove 311, the diameter of the ball 312 is larger than the depth of the mounting groove 311, and the ball 312 can abut against the bottom wall of the mounting groove 311 and the first floating piece 21 or the second floating piece 31 opposite to the bottom wall; therefore, the second floating piece 31 can deflect relative to the first floating piece 21 through the ball 312, so that the workpiece 200 butted with the second floating piece 31 can be adjusted correspondingly in angle, the workpiece 200 can be further favorably butted to a corresponding station smoothly, and the floating butt joint device 100 is favorably used.

It should be noted that, in order to achieve the above-mentioned deflecting function, the aperture of the third through hole 611 in the plane direction defined by the intersection of the first link 221 and the second link 321 is larger than the diameter of the second link 321, referring to fig. 5, that is, the aperture of the third through hole 611 in the length direction a of the second side plate 61 is larger than the diameter of the second link 321, so that the second link 321 can swing relative to the side wall forming the third through hole 611, and the second link 321 is prevented from interfering with the deflection of the second floating member 31, which is beneficial for the use of the floating docking apparatus 100.

The number of the mounting grooves 311 is plural, and the plural mounting grooves 311 can realize the multi-directional angle adjustment of the workpiece 200. In this embodiment, the second floating member 31 is provided with mounting grooves 311 along both the first direction and the second direction, and the mounting grooves 311 in different directions are provided with balls 312, so that the second floating member 31 can deflect around the first direction and the second direction, which is beneficial to adjusting the position and the angle of the workpiece 200 together; it is understood that in other embodiments, the mounting groove 311 may be opened along other directions according to different working conditions.

In the present embodiment, the third through hole 611 is a circular hole, and the radial dimension of the second link 321 is smaller than the radial dimension of the third through hole 611, so that a certain gap exists between the second link 321 and the third through hole 611; it is understood that in other embodiments, the third through hole 611 may have other regular or irregular shapes.

Referring to fig. 3 again and fig. 5, fig. 5 is a schematic structural view of the floating docking device shown in fig. 1 from another view angle. The floating docking device 100 further includes a first limiting assembly 70, and the first limiting assembly 70 is used for limiting the second floating member 31. Specifically, the first limiting assembly 70 includes a limiting member 71 and a third elastic member 72, the limiting member 71 is connected to the side edges of the two second side plates 61 far from the first floating member 21, the second floating member 31 is disposed between the first floating member 21 and the limiting member 71, the limiting member 71 at least partially covers the second floating member 31, one end of the third elastic member 72 is limited by the limiting member 71, and the other end of the third elastic member 72 elastically abuts against the second floating member 31; therefore, the third elastic member 72 can push the second floating member 31 against the first floating member 21, so that the second floating member 31, the balls 312 and the first floating member 21 are tightly matched, the deflection function caused by looseness among the second floating member 31, the balls 312 and the first floating member 21 is prevented from being damaged, and the reliability of the floating butt joint device 100 is improved.

It should be noted that the aperture of the third through hole 611 in the direction perpendicular to the plane defined by the intersection of the first link 221 and the second link 321 is larger than the diameter of the second link 321, referring to fig. 4, that is, the aperture of the third through hole 611 in the height direction B of the second side plate 61 is larger than the diameter of the second link 321; so that the second link and the third through hole 611 allow the second floating member 31 to move towards the first floating member 21, thereby achieving the above-mentioned object.

In the present embodiment, the third elastic member 72 is a rubber elastic member; it is understood that in other embodiments, the third elastic member 72 may be other elastic elements such as a spring.

In the embodiment, the number of the third elastic members 72 is four, the four third elastic members 72 are symmetrically distributed in pairs, and the four third elastic members 72 can further improve the matching reliability of the second floating member 31, the balls 312 and the first floating member 21, so that the use is facilitated; it is understood that the number of the third elastic members 72 may have other values in other embodiments.

The driving assembly 40 includes a driving part 41 and a second mounting part 42, the driving part 41 is disposed opposite to the second mounting part 42, the driving end of the driving part 41 passes through the second mounting part 42 and can drive the first mounting part 10 to move, so that the first mounting part 10 drives the first floating part 21 and the second floating part 31 to move, the workpiece 200 butted on the second floating part 31 can move towards a corresponding station, and further the butting of the workpiece 200 is realized.

The second mounting member 42 may be fixedly coupled to other external elements to achieve an overall fixation of the floating dock 100. In the present embodiment, the driving member 41 and the second mounting member 42 are fixed by a threaded fastener, so as to facilitate replacement of the driving member 41, and it can be understood that in other embodiments, the driving member 41 and the second mounting member 42 can be fixed by other connection methods.

Floating dock 100 further includes a second stop assembly 80, the second stop assembly 80 disposed on second mount 42 and/or first mount 10 and configured to stop movement of first mount 10.

In this embodiment, the second limiting component 80 includes a screw 81 and a nut 82, the screw 81 is disposed on one side of the first mounting component 10 facing the second mounting component 42, an end of the screw 81 passes through the second mounting component 42, the nut 82 is screwed to a portion of the screw 81 passing through the second mounting component 42, the nut 82 can be clamped against the second mounting component 42 to limit the movement of the first mounting component 10, so as to prevent the workpiece 200 butted on the second floating component 31 from being damaged due to excessive movement, thereby protecting the workpiece 200 and improving the reliability of the floating docking device 100, and the nut 82 can move towards or away from the first mounting component 10 by rotation, thereby adjusting a limiting position, satisfying the limiting requirements of different workpieces 200, and further facilitating the expansion of the application range of the floating docking device 100; it is understood that in other embodiments, the second limiting element 80 can be other limiting elements or elements as long as the above-mentioned purpose can be achieved.

In the present embodiment, the number of the second position limiting assemblies 80 is two; it is understood that in other embodiments, the second position limiting assembly 80 may be set to other values.

A fourth through hole (not shown) is further formed in the second mounting part 42, a guide 11 is arranged on one side, facing the second mounting part 42, of the first mounting part 10, and one end of the guide 11 penetrates through the fourth through hole, so that when the driving end of the driving part 41 drives the first mounting part 10 to move, the guide 11 can guide the first mounting part 10 to move, the transmission reliability of the floating docking device 100 is improved, and the floating docking device 100 is favorably used.

In the present embodiment, the number of the guide members 11 is two, and it is understood that in other embodiments, the number of the guide members 11 may be set to other values.

The floating docking device 100 further includes a sensing assembly 90, the sensing assembly 90 being used to detect positional information of the workpiece 200. Specifically, the sensing assembly 90 includes a first sensor 91 and a second sensor 92, the first sensor 91 and the second sensor 92 are disposed at an interval, and are respectively used for detecting the extreme positions of the first floating member 21 at two ends along the driving direction of the driving member 41; therefore, the worker can acquire the position information of the workpiece 200 and can reasonably control the driving piece 41 according to the position information of the workpiece 200, the position of the workpiece 200 is quickly adjusted, and the working efficiency is improved.

In this embodiment, a support 421 is provided on a side of the second mounting part 42 away from the first mounting part 10, the first sensor 91 and the second sensor 92 are both fixedly connected to the support 421, and the first sensor 91 and the second sensor 92 acquire position information of the workpiece 200 by detecting a position of the nut 82 in the second limiting component 80; it is understood that in other embodiments, the first sensor 91 and the second sensor 92 may be fixed by a method, and the position information of the workpiece 200 may be obtained by measuring the positions of other components.

It should be noted that the first sensor 91 and the second sensor 92 can be electrically connected to a controller or a control system, and the controller or the control system can control the driving member 41 according to the position information sent by the first sensor 91 and the second sensor 92, so as to achieve the above-mentioned purpose.

The utility model discloses floating docking device 100 working process is roughly as follows:

the driving end of the driving part 41 drives the first installing part 10 to move, the first installing part 10 drives the first floating part 21 and the second floating part 31 to move, so that the workpiece 200 butted on the second floating part 31 can move towards a corresponding station, the second floating part 31 can slide in the second direction, and can slide in the first direction through the first floating part 21, further, the fine adjustment of the position of the workpiece 200 in the first direction and the second direction is realized, in addition, the second floating part 31 can deflect relative to the first floating part 21 through the ball 312, further, the angle of the workpiece 200 is adjustable, and the workpiece 200 can be successfully arranged at the corresponding station through the adjustment of the position and the angle.

The utility model also provides a battery package test system, including foretell unsteady interfacing apparatus 100, work piece 200 is connected to unsteady interfacing apparatus 100 to a socket for with work piece 200 butt joint battery package.

The utility model provides a battery package test system through setting up foretell unsteady interfacing apparatus, can make work piece 200 insert the socket of battery package smoothly, improves battery package efficiency of software testing.

Furthermore, in the present invention, unless otherwise expressly specified or limited, the terms "connected," "stacked," and the like are to be construed broadly, e.g., as meaning permanently connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims

1. A floating dock, comprising:

a first mounting member for mounting the first and second mounting members,

the first moving assembly comprises a first floating piece and a first elastic piece, the first floating piece can slide relative to the first mounting piece along a first direction, and the first elastic piece is used for giving elastic force to the first floating piece in the opposite sliding direction when the first floating piece slides;

wherein, the second floating piece deviates from the first floating piece and is used for butting a workpiece, and the first direction is crossed with the second direction.

2. The floating dock of claim 1, wherein the floating dock comprises:

the first guide assembly is arranged on the first mounting part and/or the first floating part and used for sliding the first floating part relative to the first mounting part along a first direction;

and the second guide assembly is arranged on the first floating piece and/or the second floating piece and is used for enabling the second floating piece to slide relative to the first floating piece along a second direction.

3. The floating dock of claim 2, wherein the first guide assembly comprises:

the two first side plates extend from the two back sides of the first mounting piece towards the first floating piece respectively;

two ends of the guide rod are respectively fixed on the two first side plates;

the first floating piece is provided with a first through hole, and the guide rod penetrates through the first through hole.

4. The floating dock of claim 3, wherein the first resilient member comprises:

a first link and two first springs;

the two first side plates are provided with second through holes, the first connecting rod penetrates through the second through holes of the two first side plates, first limiting parts are arranged at two ends of the first connecting rod, the first floating piece is arranged on the part, located between the two first side plates, of the first connecting rod, each first spring sleeve is arranged at the free end, passing through the first side plate, of the first connecting rod, and abuts against the corresponding first limiting part and the first side plate respectively.

5. The floating dock of claim 2, wherein the second guide assembly comprises:

two second side plates respectively extending from two back sides of the first floating piece towards the second floating piece;

6. The floating dock of claim 5, wherein the second resilient member comprises:

a second link and two second springs;

the two second side plates are provided with third through holes, the second connecting rod penetrates through the third through holes of the two second side plates, second limiting parts are arranged at two ends of the second connecting rod, the second floating part is connected to the part, located between the two second side plates, of the second connecting rod, and each second spring is sleeved on the free end, penetrating through the second side plate, of the second connecting rod and abuts against the corresponding second limiting part and the corresponding second side plate.

7. The floating docking device of claim 6, wherein said second float member is disposed with a gap from said first float member;

at least one side of the second floating piece and the first floating piece, which are adjacent to each other, is provided with a mounting groove, a ball is arranged in the mounting groove, and the ball can be abutted against the bottom wall of the mounting groove and the first floating piece or the second floating piece which is opposite to the mounting groove;

8. The floating docking device of claim 7,

the diameter of the third through hole in the height direction of the second side plate is larger than the diameter of the second connecting rod;

the floating butt joint device further comprises a first limiting assembly, and the first limiting assembly comprises a limiting piece and a third elastic piece;

the limiting piece is connected with the side edges, far away from the first floating piece, of the two second side plates, the limiting piece at least partially covers the second floating piece, one end of the third elastic piece is limited by the limiting piece, and the other end of the third elastic piece elastically abuts against the second floating piece;

the third elastic piece can enable the second floating piece to abut against the first floating piece, so that the second floating piece, the ball and the first floating piece are in tight fit.

9. The floating docking device of claim 4, wherein the first position-limiting portion is movable toward or away from the adjacent first side plate to adjust the amount of deformation of the first spring, such that the amount of spring force imparted by the first spring to the first float member is adjustable.

10. The floating docking device as claimed in claim 6, wherein said second position-limiting portion is movable toward or away from the adjacent second side plate to adjust the amount of deformation of said second spring, so that the amount of spring force imparted by said second spring to said second floating member is adjustable.

11. The floating dock of claim 1, further comprising a drive assembly, the drive assembly including a drive member and a second mount;

the driving piece is arranged relative to the second mounting piece, and the driving end of the driving piece can drive the first mounting piece to move, so that the first mounting piece drives the first floating piece to move.

12. The floating dock of claim 11, wherein the floating dock further comprises:

the second limiting assembly is arranged on the second mounting piece and/or the first mounting piece and used for limiting the driving end of the driving piece to drive the first mounting piece to move.

13. The floating docking unit of claim 12, wherein said second stop assembly comprises:

a screw and a nut;

the screw rod is arranged on one side, facing the second mounting part, of the first mounting part, the end part of the screw rod penetrates through the second mounting part, the nut is in threaded connection with the part, facing the second mounting part, of the screw rod, the nut can be clamped against the second mounting part to limit the movement of the first mounting part, and the nut can move towards or away from the first mounting part through rotation to adjust the limiting position.

14. The floating docking device as claimed in claim 13, further comprising a first sensor and a second sensor, wherein the first sensor and the second sensor are spaced apart from each other and are respectively used for detecting the extreme positions of the first floating member at both ends in the driving direction of the driving member.

15. A battery pack testing system comprising a floating docking device as claimed in any one of claims 1 to 14, wherein said floating docking device is connected to a workpiece and is adapted to dock said workpiece to a socket of a battery pack.