Square electric cell attachment clip claw mechanism
Technical field
The utility model relates to cell manufacturing techniques fields, more particularly to a kind of square electric cell attachment clip claw mechanism.
Background technique
When manufacturing square electric cell, during battery core is processed into mould group, battery core is needed directly to attach dielectric attachment.Back
Glue, cementing need to stack together with battery core even without the dielectric attachment of any bonding, are grabbed by robot clamping jaw
After stacked.When accessory adhering power deficiency, clamping jaw only carries out the crawl of battery core, and the attachment for being attached to battery core face can transported
It is fallen in journey or stacking process, to interrupt mould group process.At present have optimization clip claw mechanism be by Electromagnetic Control,
After clamping battery core in place, attachment clamp system is controlled by electric signal, and rotary tablet compression prevents attachment from existing to slight compression attachment
It is fallen in moving process.But the mechanism structure of this Electromagnetic Control is complicated, it is also necessary to programming Control, increase control risk and
Cost.
Utility model content
The purpose of this utility model is to solve square electric cell during stacking, and the dielectric for being attached to battery core face is attached
Part is easy the problem of falling.
The utility model proposes a kind of square electric cell attachment clip claw mechanism, including clamping jaw, collets, which is characterized in that also
Including hold-down mechanism;The hold-down mechanism is spring pressuring plate structure, is installed on the outside in the middle part of clamping jaw.
Wherein, the clamping jaw is made of left and right clamping jaw, and the clamping jaw contacts clamping side with battery core and is equipped with collets, institute
It states hold-down mechanism and the collets is arranged side by side, be located on the outside of the collets.
Wherein, the spring pressuring plate structure is fixed on spring stack, and the tabletting is L shape collets.
Wherein, the long end of the L shape collets makes the long end and the folder for compressing battery core, the position of installation
The angle of pawl is 45 ° -90 °.
The utility model proposes square electric cell attachment clip claw mechanism clamping jaw and clamp system it is mechanical integrated, grabbing
Compression crawl can be carried out to the attachment being pasted onto battery core while square electric cell, structure is simple, cheap, user
Just.
Detailed description of the invention
Fig. 1 is the utility model square electric cell attachment clamping jaw mechanism structure schematic diagram;
Fig. 2 is the utility model square electric cell attachment clip claw mechanism sectional view.
Specific embodiment
The technical solution of the utility model is described further below in conjunction with drawings and examples.
As illustrated in fig. 1 and 2, the utility model square electric cell attachment clip claw mechanism includes clamping jaw 1, collets 2 and compacting machine
Structure 3.Clamping jaw 1 is made of left and right clamping jaw, and clamping jaw 1 contacts clamping side with battery core and is equipped with collets 2, hold-down mechanism 3 and collets
2 side by side and positioned at 2 outside of collets.Hold-down mechanism 3 is spring pressuring plate structure, is installed on the outside at 1 middle part of clamping jaw.Spring pressuring plate
Structure is fixed on spring stack 4, and tabletting is L shape collets 5.The long end of L shape collets 5 is for compressing battery core, the position of installation
It sets so that the angle of long end and clamping jaw is 45 ° -90 °.
In use, clip claw mechanism slowly clamps square electric cell, the short side of the L shape collets 5 of hold-down mechanism 3 first contacts rectangular
Battery core, so that L shape collets 5 are rotated around spring stack 4, long side compresses square electric cell attachment.When clip claw mechanism unclamps, in spring
Under active force, L shape collets 5 return to original position.
The utility model proposes square electric cell attachment clip claw mechanism clamping jaw and clamp system it is mechanical integrated, grabbing
Compression crawl can be carried out to the attachment being pasted onto battery core while square electric cell, structure is simple, cheap, user
Just.
It is discussed in detail although the content of the utility model has passed through above preferred embodiment, but it should be appreciated that on
The description stated is not considered as limitations of the present invention.After those skilled in the art have read above content, for
A variety of modifications and substitutions of the utility model all will be apparent.Therefore, the protection scope of the utility model should be by appended
Claim limit.