CN210427757U

CN210427757U - Battery polarity grouping detection device

Info

Publication number: CN210427757U
Application number: CN201920952893.8U
Authority: CN
Inventors: 钱飞龙
Original assignee: Suzhou Sawatech Co ltd
Current assignee: Suzhou Sawatech Co ltd
Priority date: 2019-06-24
Filing date: 2019-06-24
Publication date: 2020-04-28
Anticipated expiration: 2029-06-24

Abstract

The utility model discloses a battery polarity grouping detection device, which comprises a feeding conveyor belt fixed on a workbench, a synchronous alignment detection component, a tool fixture and a battery box, wherein the synchronous alignment detection component comprises a bipolar internal resistance detection sliding table which comprises a supporting frame, a telescopic cylinder, a slider sliding rail component, a sliding table, an internal resistance tester, an abutting plate and electrode contacts, the battery box comprises a box frame, an anode panel, a cathode panel and a battery module, the anode panel and the cathode panel are connected with one side of the box frame through hinges, the other side is fixed through a lock catch, the anode and the cathode of the battery module are all connected with electrode contacts in groups, the battery polarity grouping detection device utilizes the synchronous alignment detection component to insert the electrode contacts into the electrode contacts of the anodes and the cathodes of all grouped storage batteries, and then the internal resistance tester carries out performance detection on the batteries in the battery box, the degree of automation is high, has reduced safe risk, has improved the security and the charge efficiency of battery.

Description

Battery polarity grouping detection device

Technical Field

The utility model relates to a battery test equipment technical field, concretely relates to battery polarity is detection device in groups.

Background

At the present of new energy automobile, smart mobile phone, the rapid development of intelligent wearing equipment, the quick charge technique obtains extensively favouring, gives the equipment that the battery connects the electricity fast more can provide technical support for quick convenient charging, and carry out synchronous charging but be the rare to a plurality of batteries of putting side by side, and the battery that connects the electricity in step carries out the equipment device that detects in groups also very seldom, brings inconvenience for the development of quick charge technique.

Disclosure of Invention

The utility model discloses the purpose is: the equipment that carries out synchronous group's detection to a plurality of batteries of putting side by side that mention to above-mentioned background art is few, and the not enough problem of automation level provides one kind can be convenient and keep interval ground synchronous grafting battery electric core's detection device in groups, and degree of automation is high, has reduced safe risk, has improved the security and the charge efficiency of battery.

The technical scheme adopted for solving the problems is as follows:

the utility model provides a detection device in groups of battery polarity, is including fixing feeding conveyer belt, the synchronous detection component that counterpoints, frock tool and the battery case on the workstation.

The synchronous alignment detection assembly comprises two-pole internal resistance detection sliding tables which are symmetrically fixed on two sides of the feeding conveying belt, each two-pole internal resistance detection sliding table comprises a support frame, a telescopic cylinder, a sliding block sliding rail assembly, a sliding table, an internal resistance tester, a butt plate and electrode contacts, a base of the telescopic cylinder is fixed on the working table, an ejector rod of the telescopic cylinder is fixedly connected to the bottom of the sliding table, the sliding block sliding rail assembly is arranged at the bottoms of two sides of the sliding table, the butt plate is fixedly connected to the front end of the sliding table in the vertical direction, the front end face of the butt plate is provided with the electrode contacts corresponding to the electrode positions of the battery box to be detected, and,

the upper end surface of the tooling jig is provided with a limiting groove which limits and clamps the battery box, the tooling jig is placed on the feeding transmission belt and automatically fed by the feeding transmission belt, two sides of the feeding transmission belt are provided with position sensors,

the battery case includes box frame, anodal panel, negative pole panel and battery module, anodal panel and negative pole panel pass through hinged joint in box frame one side, and the opposite side is fixed through the hasp, the positive negative pole of battery module all is connected with the electrode contact in groups.

Furthermore, a buffer valve and a limit stroke bolt are arranged at two stroke ends of the sliding block sliding rail assembly.

Further, the feeding conveyor belt comprises a motor, a coupler, a transmission case and a transmission belt wheel.

Further, the positive electrode panel and the negative electrode panel are provided with electric connection holes corresponding to the positive electrode position and the negative electrode position of each battery.

The utility model has the advantages that: this detection device in groups of battery polarity utilizes synchronous counterpoint determine module to peg graft the electrode contact at the electrode contact of all battery positive poles in groups and negative pole, again by internal resistance tester debugging under test mode in groups, carries out the performance detection to the battery in the battery box, and degree of automation is high, has reduced the safety risk, has improved the security and the charge efficiency of battery, and the practicality is strong.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings provided in the description of the embodiments will be briefly introduced below.

FIG. 1 is a schematic structural diagram of a battery polarity grouping detection apparatus according to the present embodiment;

FIG. 2 is a perspective view of the battery polarity grouping detection apparatus of the present embodiment;

fig. 3 is a schematic structural diagram of the two-pole internal resistance detection sliding table according to the present embodiment;

fig. 4 is a schematic structural view of the tooling fixture and the battery box according to the present embodiment;

FIG. 5 is an exploded view of the battery case according to the present embodiment;

fig. 6 is a schematic structural diagram of electrode contacts of positive and negative electrodes of the battery module according to the present embodiment;

the device comprises a feeding conveyor belt 1, a motor 11, a coupler 12, a transmission case 13, a transmission belt wheel 14, a two-pole internal resistance detection sliding table 2, a support frame 21, a telescopic cylinder 22, a sliding block sliding rail assembly 23, a sliding table 24, a butt joint plate 25, an electrode contact 26, an internal resistance tester 27, a buffer valve 28, a tool jig 3, a separation hole 31, a battery box 4, a box frame 41, a positive electrode panel 42, a positive electrode power connection hole 421, a negative electrode panel 43, a negative electrode power connection hole 431, a hinge 44, a lock catch 45, a battery module 46 and an electrode contact piece 461.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1-6, the present embodiment provides a battery polarity grouping detection apparatus, which includes a feeding conveyor belt 1 fixed on a working table, a synchronous alignment detection assembly, a tooling fixture 3, and a battery box 4.

Specifically speaking, synchronous counterpoint determine module is fixed including the symmetry feed the two poles of the earth internal resistance of 1 both sides of conveyer belt and detect slip table 2, two poles of the earth internal resistance detect slip table 2 includes support frame 21, telescopic cylinder 22, slider slide rail set 23, slide 24, internal resistance tester 27, buttcover plate 25 and electrode contact 26, telescopic cylinder 22's base is fixed on the workstation, and its ejector pin links firmly in slide 24 bottoms, slider slide rail set 23 sets up in slide 24 both sides bottoms, has linked firmly buttcover plate 25 in the vertical direction of slide 24 front ends, buttcover plate 25 front end face is provided with the electrode contact 26 that corresponds with waiting to detect battery case 4 electrode position, electrode contact 26 with internal resistance tester 27 electric connection.

The upper end face of the tooling jig 3 is provided with a limiting groove 31 for limiting the clamping battery box 4, the tooling jig 3 is placed on the feeding transmission belt 1 and is automatically fed by the feeding transmission belt, and position sensors are arranged on two sides of the feeding transmission belt.

The battery box 4 comprises a box frame 41, a positive electrode panel 42, a negative electrode panel 43 and a battery module 46, wherein the positive electrode panel 42 and the negative electrode panel 43 are connected to one side of the box frame 41 through hinges 44, the other side of the positive electrode panel and the other side of the negative electrode panel are fixed through a lock catch 45, and the positive electrode and the negative electrode of the battery module 46 are connected with electrode contact pieces 461 in groups.

In a further embodiment, a buffer valve 28 and a stroke limiting bolt are arranged at two ends of the stroke of the slide rail assembly 23.

A further embodiment is that the feed conveyor 1 comprises a motor 11, a coupling 12, a transmission case 13 and a transmission pulley 14 for automatic control of the conveyor.

In a further embodiment, the positive electrode panel 42 and the negative electrode panel 43 are provided with electrical connection holes (421, 431) corresponding to the positive and negative electrode positions of each battery.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes, modifications, substitutions and alterations can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. The utility model provides a detection device in groups of battery polarity, is including fixing feeding conveyer belt, the synchronous detection component that counterpoints, frock tool and the battery case on the workstation, its characterized in that:

2. The battery polarity grouping detection apparatus of claim 1, wherein: and a buffer valve and a limit stroke bolt are arranged at two ends of the stroke of the sliding block and sliding rail assembly.

3. The battery polarity grouping detection apparatus of claim 1, wherein: the feeding conveyor belt comprises a motor, a coupler, a transmission case and a transmission belt wheel.

4. The battery polarity grouping detection apparatus of claim 1, wherein: and the anode panel and the cathode panel are provided with electric connection holes corresponding to the anode and cathode positions of each battery.