RAM module fixed jig
Technical field
The utility model relates to a kind of fixture, relates in particular to a kind of RAM module (RAM Module) fixed jig.
Background technology
The RAM module is vibrated and the process of impact test in, usually RAM Module firmly need to be fixed, and meet the demand of six direction Turnover testing.Conventional method is generally to use bakelite plate to make to form fixed jig, and uses two-sided tape that RAM Module is pasted and vibrated on tool and impact test, and it is complex operation not only, length consuming time, and can produce major safety risks on setting up.
The utility model content
The purpose of this utility model is to provide a kind of RAM module fixed jig, and it can realize quick, firm, safe and reliable the fixing of RAM module, thereby overcomes deficiency of the prior art.
For achieving the above object, the utility model has adopted following technical scheme:
A kind of RAM module fixed jig, comprise the metal fixture body, is distributed with at least one slotted eye in order to accommodating RAM module and a plurality of in order to screw fit and by the metal fixture body, to be fixed on the screw on a selected pedestal on described metal fixture body.
Be provided with side by side a plurality of slotted eyes in order to accommodating RAM module on described metal fixture body.
Described metal fixture body has I-shaped structure.
Preferably, described RAM module fixed jig also comprises at least one press strip, and described press strip is pressed on the metal fixture body, and described press strip both ends are fixedly connected with pedestal respectively.
Preferably, be symmetrically arranged with two root posts on described pedestal, this two root post passes from the press strip both ends, and is fixedly connected with press strip.
Preferably, described metal fixture body mainly consists of aluminium sheet.
With respect to prior art, the beneficial effects of the utility model at least are: this RAM module fixed jig is simple in structure firmly, it can realize quick, firm, safe and reliable the fixing of RAM module, and can be in carrying out the vibration and shock testing process, by personnel's operation factors etc., on the impact of test effect, be down to minimum.
The accompanying drawing explanation
The top view that Fig. 1 is RAM module fixed jig in the utility model one preferred embodiment;
The left view that Fig. 2 is RAM module fixed jig in the utility model one preferred embodiment;
Fig. 3 is the application state schematic diagram of RAM module fixed jig on bobbing machine in the utility model one preferred embodiment.
The specific embodiment
Below in conjunction with accompanying drawing and a preferred embodiment, the technical solution of the utility model is further described.
Consult Fig. 1-2, this RAM module fixed jig 1 comprises metal fixture body 10, is distributed with some slotted eyes in order to accommodating RAM module 12 and some in order to coordinate with screw 11 and metal fixture body 10 is fixed on to the screw on a selected pedestal on described metal fixture body.
The aforementioned slotted eye in order to accommodating RAM module can adopt the parallel structure arranged.
Described metal fixture body has I-shaped structure.
Further, described RAM module fixed jig also can comprise a press strip, and described press strip is pressed on the metal fixture body, and described press strip both ends are fixedly connected with pedestal respectively.
Preferably, on described pedestal, can be symmetrically arranged with two root posts, this two root post passes from the press strip both ends, and is fixedly connected with press strip.
Preferably, described metal fixture body mainly consists of aluminium sheet.
The occupation mode of this RAM module fixed jig comprises: the RAM module is placed on this fixed jig, and makes to be screwed and get final product.
Consult Fig. 3, when this RAM module fixed jig is used on bobbing machine, this fixed jig and RAM module 3 can be placed on pedestal 2, and use timber bead 4 fixing, and timber bead 4 two ends coordinate locking with locking nut 5 with the column 6 on pedestal, can be by quick, firm, safe and reliable being fixed on bobbing machine of RAM module.
And when this RAM module fixed jig is used on shock machine, this fixed jig and RAM module 3 can be placed on pedestal equally, and use timber bead to fix, and the timber bead two ends coordinate locking with locking nut with the column on pedestal, can be by quick, firm, safe and reliable being fixed on shock machine of RAM module.
It is pointed out that above embodiment is only for illustrating content of the present utility model, in addition, the utility model also has other embodiments.But all employings are equal to replaces or technical scheme that the equivalent deformation mode forms all drops in protection domain of the present utility model.