CN216248257U

CN216248257U - New energy automobile lithium cell detection device

Info

Publication number: CN216248257U
Application number: CN202122748877.7U
Authority: CN
Inventors: 张军和
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-10
Filing date: 2021-11-10
Publication date: 2022-04-08
Anticipated expiration: 2031-11-10

Abstract

The utility model discloses a new energy automobile lithium battery detection device, which comprises: the detection device shell, the fixed case is installed to the upside of detection device shell, and installs the detection pen on the fixed case, and the fixing base is installed in the left side of detection device shell simultaneously to the surface mounting of fixing base presss from both sides tight structure, presss from both sides to press from both sides and structurally be provided with lithium cell group. This new energy automobile lithium battery detection device places lithium cell group on placing the seat, start driving motor's switch this moment, driving motor's output shaft drives the drive wheel and rotates, the drive wheel drives the upper drive plate rebound respectively, lower drive plate rebound is through two sets of guide blocks above that to the splint, live in the centre gripping to lithium cell group, guarantee the stability of lithium cell group when being detected, improve detection device's detection efficiency.

Description

New energy automobile lithium cell detection device

Technical Field

The utility model relates to the technical field of lithium battery detection equipment, in particular to a lithium battery detection device for a new energy automobile.

Background

The lithium battery is a battery which uses lithium metal or lithium alloy as a negative electrode material and uses a non-aqueous electrolyte solution, and the lithium metal has very high requirements on the environment due to the very active chemical characteristics of the lithium metal, so that the lithium metal is processed, stored and used; so the lithium battery is not applied for a long time; with the development of science and technology, lithium batteries have become the mainstream nowadays.

In the production manufacture process of lithium cell, the detector of lithium cell can all be used generally, whether qualified in order to detect the lithium cell that produces, but the detector that is used for the lithium cell now is examining the lithium cell, because the design characteristic of detector itself, generally can all need two operation workman to operate when detecting the lithium cell, otherwise because the detector is the overlap joint generally on the lithium cell when examining, just touch and fall easily, this makes the detector can't give very good very stable centre gripping to the lithium cell when examining and fixes, lead to the great reduction of efficiency of detection, be unfavorable for the detection achievement of lithium cell detector.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a new energy automobile lithium battery detection device to solve the defects in the background technology.

In order to realize above-mentioned purpose, provide a new energy automobile lithium cell detection device, include:

the detection device comprises a detection device shell, wherein a fixed box is arranged on the upper side of the detection device shell, a detection pen is arranged on the fixed box, a fixed seat is arranged on the left side of the detection device shell, a clamping structure is arranged on the surface of the fixed seat, and a lithium battery pack is arranged on the clamping structure;

the clamping structure, the fixed block is all installed to the splint both sides of clamping structure, and the right side fixed surface of fixed block is provided with the guide block, and the tip of guide block passes the fixed setting of locating plate and lower driving plate simultaneously, and the locating plate sets up to two sets of both ends of installing at last driving plate respectively, and the setting of lithium cell group is between splint and last driving plate.

Preferably, press from both sides tight structure and include that lower driving plate, splint, place the seat, go up driving plate, drive wheel, driving motor, fixed block, guide block, reset spring, centre gripping strip, limiting plate, gag lever post and locating plate, and the drive wheel is the oval structure of being made by the metal material.

Preferably, the limiting plate is all installed to the bottom of fixed block, locating plate and lower driving plate, and three inside spacing holes of all having seted up of limiting plate of group, and three inside gag lever post of all pegging graft of limiting plate of group have simultaneously, and the gag lever post sets up to two sets of upper surface both sides of installing respectively at the fixing base.

Preferably, the upper transmission plate and the lower transmission plate are arranged in parallel, a transmission wheel is arranged between the upper transmission plate and the lower transmission plate, a rotating shaft of the transmission wheel and an output shaft of a driving motor are fixedly arranged, and the driving motor is arranged on the upper surface of the fixed seat through the base.

Preferably, the outer side of the guide block is sleeved with a return spring, and the clamping plate and the upper transmission plate are in a synchronous and opposite moving structure.

Preferably, all install the centre gripping strip on splint and the last drive plate, and the surface bonding of centre gripping strip has the rubber pad, is provided with between splint and the last drive plate and places the seat, places the seat and installs the upper surface at the fixing base, and lithium cell group places and is placing a surface.

Compared with the prior art, the utility model has the beneficial effects that: place lithium cell group on placing the seat, start driving motor's switch this moment, driving motor's output shaft drives the drive wheel and rotates, and the drive wheel drives upper drive plate rebound respectively, lower drive plate rebound, and lower drive plate rebound is downwards pulled the splint through two sets of guide blocks on it, and the stability when being detected is guaranteed to lithium cell group and is being held to lithium cell group, improves detection device's detection efficiency.

Drawings

FIG. 1 is a schematic front view of the structure of the present invention;

FIG. 2 is a schematic view of the clamping structure of the present invention;

FIG. 3 is a schematic cross-sectional view taken along line A-A of FIG. 2;

FIG. 4 is a schematic diagram of a structural clamping structure according to the present invention for clamping a lithium battery pack;

FIG. 5 is a three-dimensional view of a structural splint of the present invention;

fig. 6 is a three-dimensional view of a structural drive plate according to the present invention.

Reference numbers in the figures: 1. a detection device housing; 2. a fixed box; 3. a detection pen; 4. a clamping structure; 40. a lower drive plate; 41. a splint; 42. a placing seat; 43. an upper transmission plate; 44. a driving wheel; 45. a drive motor; 46. a fixed block; 47. a guide block; 48. a return spring; 49. a clamping bar; 51. a limiting plate; 52. a limiting rod; 53. positioning a plate; 5. a lithium battery pack; 6. a fixed seat.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 6, the present invention provides a new energy vehicle lithium battery detection apparatus, including: the detection device housing 1 and the clamping structure 4;

a fixed box 2 is installed on the upper side of a detection device shell 1, a detection pen 3 is installed on the fixed box 2, a fixed seat 6 is installed on the left side of the detection device shell 1, a clamping structure 4 is installed on the surface of the fixed seat 6, and a lithium battery pack 5 is arranged on the clamping structure 4;

fixed block 46 is all installed to the splint 41 both sides of pressing from both sides tight structure 4, and the right side fixed surface of fixed block 46 is provided with guide block 47, and the tip of guide block 47 passes locating plate 53 and the fixed setting of lower driving plate 40 simultaneously, and locating plate 53 sets up to two sets of both ends of installing at last driving plate 43 respectively, and lithium cell group 5 sets up between splint 41 and last driving plate 43.

For guaranteeing to detect the stability of pen 3 when detecting lithium cell group 5, need use to press from both sides tight structure 4 and press from both sides tight work to lithium cell group 5, the working method who presss from both sides tight structure 4 does: place lithium cell group 5 on placing seat 42, start driving motor 45's switch this moment, driving motor 45's output shaft drives drive wheel 44 and rotates, drive wheel 44 drives upper drive plate 43 rebound respectively, lower drive plate 40 rebound down, lower drive plate 40 rebound is through two sets of guide blocks 47 above that to splint 41 pull down, grasp lithium cell group 5, guarantee lithium cell group 5 stability when being detected, improve detection device's detection efficiency.

As a preferred embodiment, the clamping structure 4 includes a lower transmission plate 40, a clamping plate 41, a placing seat 42, an upper transmission plate 43, a transmission wheel 44, a driving motor 45, a fixing block 46, a guide block 47, a return spring 48, a clamping bar 49, a limiting plate 51, a limiting rod 52 and a positioning plate 53, and the transmission wheel 44 is made of metal and has an oval structure.

As shown in fig. 2-3: when splint 41 moved under the drive of two sets of guide blocks 47, fixed block 46 was all installed to splint 41's both sides, and two sets of fixed block 46 bottoms all are provided with limiting plate 51, and limiting plate 51 pegs graft on gag lever post 52, and splint 41 to lateral shifting carries out spacingly and leads, avoids splint 41 to take place the slope when removing.

As a preferred embodiment, the bottom of the fixing block 46, the positioning plate 53 and the lower transmission plate 40 is provided with a limiting plate 51, the three groups of limiting plates 51 are provided with limiting holes, the three groups of limiting plates 51 are provided with limiting rods 52 in an inserting manner, and the limiting rods 52 are arranged into two groups and are respectively installed on two sides of the upper surface of the fixing seat 6.

As shown in fig. 3: the two sides of the upper transmission plate 43 are respectively provided with a positioning plate 53, the lower sides of the two groups of positioning plates 53 are respectively provided with a limiting plate 51, and the limiting plates 51 are arranged on the limiting rods 52 in a sliding manner to limit and guide the upper transmission plate 43 which moves transversely, so that the upper transmission plate 43 is prevented from inclining when moving transversely; the limiting plates 51 on the two sides of the bottom of the lower driving plate 40 are arranged on the limiting rod 52 in a sliding mode, and limit and guide the lower driving plate 40 moving transversely.

In a preferred embodiment, the upper transmission plate 43 is disposed parallel to the lower transmission plate 40, a transmission wheel 44 is disposed between the upper transmission plate 43 and the lower transmission plate 40, a rotation shaft of the transmission wheel 44 is fixedly disposed with an output shaft of a driving motor 45, and the driving motor 45 is mounted on the upper surface of the fixed base 6 through the base.

As shown in fig. 2 and 4: the output shaft of driving motor 45 drives drive wheel 44 and rotates, drive wheel 44 drives upper drive plate 43 rebound respectively, lower drive plate 40 lapse drives splint 41 lapse, reset spring 48 at this moment is in compression state, splint 41 and upper drive plate 43 synchronous phase shift in opposite directions, through centre gripping strip 49 on it, press from both sides tight work to lithium cell group 5, centre gripping strip 49 surface bonding has the rubber pad, the rubber pad texture is soft, can not cause the damage to lithium cell group 5.

In a preferred embodiment, a return spring 48 is sleeved outside the guide block 47, and the clamp plate 41 and the upper transmission plate 43 move synchronously and oppositely.

As shown in fig. 4: when the two ends of the transmission wheel 44 are separated from the upper transmission plate 43 and the lower transmission plate 40, the return spring 48 is released, and the clamping plate 41 and the upper transmission plate 43 are driven to return to the initial positions.

In a preferred embodiment, the clamping strips 49 are mounted on the clamping plate 41 and the upper transmission plate 43, rubber pads are bonded on the surfaces of the clamping strips 49, the placing seat 42 is arranged between the clamping plate 41 and the upper transmission plate 43, the placing seat 42 is mounted on the upper surface of the fixed seat 6, and the lithium battery pack 5 is placed on the surface of the placing seat 42.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a new energy automobile lithium cell detection device which characterized in that includes:

the detection device comprises a detection device shell (1), wherein a fixed box (2) is installed on the upper side of the detection device shell (1), a detection pen (3) is installed on the fixed box (2), a fixed seat (6) is installed on the left side of the detection device shell (1), a clamping structure (4) is installed on the surface of the fixed seat (6), and a lithium battery pack (5) is arranged on the clamping structure (4);

press from both sides tight structure (4), fixed block (46) are all installed to splint (41) both sides of pressing from both sides tight structure (4), and the right side fixed surface of fixed block (46) is provided with guide block (47), and the tip of guide block (47) passes locating plate (53) and lower driving plate (40) fixed setting simultaneously, and locating plate (53) set up to two sets of both ends of installing at last driving plate (43) respectively, and lithium cell group (5) set up between splint (41) and last driving plate (43).

2. The new energy automobile lithium battery detection device of claim 1, characterized in that: the clamping structure (4) comprises a lower transmission plate (40), a clamping plate (41), a placing seat (42), an upper transmission plate (43), a transmission wheel (44), a driving motor (45), a fixing block (46), a guide block (47), a return spring (48), a clamping strip (49), a limiting plate (51), a limiting rod (52) and a positioning plate (53), and the transmission wheel (44) is of an oval structure made of metal materials.

3. The new energy automobile lithium battery detection device of claim 2, characterized in that: limiting plates (51) are all installed to the bottom of fixed block (46), locating plate (53) and lower driving plate (40), and three inside spacing holes of having all seted up of limiting plate (51), and limiting rod (52) have all been pegged graft to three inside limiting plate (51) of group simultaneously, and limiting rod (52) set up to two sets of upper surface both sides of installing respectively in fixing base (6).

4. The new energy automobile lithium battery detection device of claim 2, characterized in that: the upper transmission plate (43) and the lower transmission plate (40) are arranged in parallel, a transmission wheel (44) is arranged between the upper transmission plate (43) and the lower transmission plate (40), a rotating shaft of the transmission wheel (44) and an output shaft of a driving motor (45) are fixedly arranged, and the driving motor (45) is arranged on the upper surface of the fixed seat (6) through the base.

5. The new energy automobile lithium battery detection device of claim 2, characterized in that: the outer side of the guide block (47) is sleeved with a return spring (48), and the clamping plate (41) and the upper transmission plate (43) are in synchronous and opposite moving structures.

6. The new energy automobile lithium battery detection device of claim 2, characterized in that: clamping strips (49) are installed on the clamping plate (41) and the upper transmission plate (43), rubber pads are bonded on the surfaces of the clamping strips (49), a placing seat (42) is arranged between the clamping plate (41) and the upper transmission plate (43), the placing seat (42) is installed on the upper surface of the fixed seat (6), and the lithium battery pack (5) is placed on the surface of the placing seat (42).