The battery case spacing double-fold mechanism of air-cylinder type
The present invention relates to a kind of battery case spacing double-fold mechanism of air-cylinder type, belongs to battery case flanging technology neck
We commonly use at present computer battery, battery of mobile phone etc., can all have the outer bound edge shell of thin layer outside battery,
In production, in order to production cost is rationally reduced while improve production efficiency, this outer bound edge shell is contracted, outer bound edge
Shell production stage mainly has：The plane that outsourcing side shell launches first is produced, then is passed through folding brake to this plane or is manually carried out
Flanging, finally obtains outer bound edge shell.Conventional folding brake its complex structure, nor designed for outer bound edge shell, institute
To be not very convenient to use, use cost and maintenance cost are higher.
The content of the invention
For the problems referred to above, the present invention provides a kind of battery case spacing double-fold mechanism of air-cylinder type, its simple structure,
It is easy to operate, use cost and maintenance cost have been efficiently controlled while production efficiency is guaranteed.
The technical scheme that the present invention takes is：
The described battery case spacing double-fold mechanism of air-cylinder type, including workbench, are vertically fixed on the table
Mounting post, the mounting post left and right sides are respectively arranged with bed die, it is characterised in that：Corresponding each bed die is provided with directly over which
For the flanging resetting-mechanism of flanging, flanging resetting-mechanism includes the mounting bracket being fixed in mounting post, folding knife and does
The drive link of lower motion, folding knife are arranged on drive link lower end by tool rest, and sliding sleeve is cased with drive link, and sliding sleeve is installed on
In mounting bracket, the restoring board for being moved for drive link upwards is horizontally fixed with drive link upper end, in the drive link left and right sides
Restoring board and mounting bracket between spring is installed, spring upper end is fixed on restoring board, and lower end is fixed in mounting bracket,
The push rod moved downward for drive link is vertically arranged with directly over drive link, two push rods are each attached on top board, top board
It is connected to slide up and down with mounting post, correspondence top board vertically-mounted cylinder body for having cylinder, cylinder in mounting post is fixed on
In mounting post, the piston rod of cylinder is connected with top board, has been bolted on the bed die between folding knife and mounting post
Limited block), the bed die (2) is close on the wall of mounting post (7) side, and the workbench (1) is highly 900mm～1100mm, institute
Workbench (1) is stated including table top, table top bottom even is provided with four supporting legs, drawing is designed between adjacent support legs
In order to further improve the stability of the present invention, the preferably mounting post is solid square column.
Compared with prior art, the beneficial effect brought by the present invention is mainly：
By the present invention, its simple structure is easy to operate, has efficiently controlled and use into while production efficiency is guaranteed
Sheet and maintenance cost.During use, only the outer bound edge shell correspondence folding knife for needing flanging need to be lain on bed die, then by starting
Cylinder moves downward the piston rod of cylinder, drives top board to move downward, overcomes spring so as to promote push rod to head on restoring board
Elastic force drives drive link to move downward, the finally installation folding work under cooperation of the folding knife with bed die, and work together the province that saves time
Power, working (machining) efficiency are very high, and workman can be processed simultaneously with right-hand man.In the presence of limited block, same size is facilitated
The flanging of product is processed, and is estimated or chi is surveyed during without flanging again, it is only necessary to beyond during flanging, product is rolled over every time
Tightly withstand on limited block left side wall, you can when the product of same size, use more convenient, production efficiency is higher.
Description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural representation of flanging resetting-mechanism in Fig. 1.
In figure：1st, workbench 2, bed die 3, flanging resetting-mechanism 3.1, folding knife 3.2, tool rest 3.3, drive link
3.4th, spring 3.5, restoring board 3.6, sliding sleeve 4, mounting bracket 5, push rod 6, top board 7, mounting post 8, cylinder 9, spacing
With reference to the accompanying drawings and examples, the present invention is expanded on further.In the following detailed description, only by explanation
Mode describes some one exemplary embodiments of the present invention.Undoubtedly, one of ordinary skill in the art will recognize,
In the case of without departing from the spirit and scope of the present invention, can be being repaiied to described embodiment with a variety of modes
Just.Therefore, accompanying drawing and description are inherently illustrative, rather than for limiting scope of the claims.
As shown in Figure 1 and Figure 2, the battery case spacing double-fold mechanism of air-cylinder type, including workbench 1, on workbench 1
Mounting post 7 is vertically fixed, 7 left and right sides of mounting post is respectively arranged with bed die 2, corresponds to each bed die 2 and be all provided with directly over which
The flanging resetting-mechanism 3 for flanging is equipped with, flanging resetting-mechanism 3 includes the mounting bracket 4, flanging being fixed in mounting post 7
Knife 3.1 and the drive link 3.3 for moving up and down, folding knife 3.1 is arranged on 3.3 lower end of drive link by tool rest 3.2, in drive link
Sliding sleeve 3.6 is cased with 3.3, sliding sleeve 3.6 is installed in mounting bracket 4, is horizontally fixed with for drive link in 3.3 upper end of drive link
3.3 restoring boards 3.5 for moving upwards, are provided with bullet between the restoring board 3.5 and mounting bracket 4 of 3.3 left and right sides of drive link
Spring 3.4,3.4 upper end of spring are fixed on restoring board 3.5, and lower end is fixed in mounting bracket 4, are erected directly over drive link 3.3
The push rod 5 moved downward for drive link 3.3 is provided with directly, two push rods 5 are each attached on top board 6, top board 6 and mounting post 7
It is connected to slide up and down, the correspondence vertically-mounted cylinder body for having cylinder 8, cylinder 8 in mounting post 7 of top board 6 is fixed on installation
On post 7, the piston rod of cylinder 8 is connected with top board 6, solid by bolt on the bed die 2 between folding knife 3.1 and mounting post 7
Determine limited location block 9.
In the present embodiment, the bed die 2 is close on 7 side wall of mounting post；1 height of the workbench is 900mm；The peace
Dress post 7 is solid square column；The workbench 1 includes table top, table top bottom even is provided with four supporting legs, in adjacent supports
Lacing wire is designed between lower limb.
During use, only the outer bound edge shell correspondence folding knife for needing flanging need to be lain on bed die 2, then by starting cylinder
8, so that the piston rod of cylinder 8 is moved downward, drive top board 6 to move downward, so as to promote push rod 5 to head on 3.5 grams of restoring board
The elastic force for taking spring 3.4 drives drive link 3.3 to move downward, finally installation folding work under the cooperation in folding knife 3.1 with bed die 2
The present embodiment is changed on the basis of embodiment one, and 1 height of the workbench is changed into 1000mm.Other are same
The present embodiment is changed on the basis of embodiment one, and 1 height of the workbench is changed into 1100mm.Other are same
Schematically specific embodiment of the invention is the foregoing is only, the scope of the present invention is not limited to.It is any
Those skilled in the art, done equivalent variations and modification on the premise of the design without departing from the present invention and principle,
The scope of protection of the invention should be belonged to.