A kind of cpu clamping adaptive location device
Technical field
The present invention relates to cpu clamping adaptive location device.
Background technology
Computer main board needs to carry out performance test before dispatching from the factory, now, cpu need to be placed to (on mainboard, operated by rotary motion has cpu erecting bed) on mainboard, existing test process generally needs people manually cpu to be installed on mainboard, then test, after testing, manually pull down cpu again by people, testing efficiency is low, automaticity is low, is unfavorable for streamline scale test; Be necessary to provide a kind of machine of automatic clamping and placing cpu during for test computer mainboard for this reason, realize the robotization of testing host.What but when this machine picks and places cpu, can its operate portions carry out accurately location dependence is the whether free from error desired location that is placed on of mainboard, yet, this is to be difficult to realize substantially in actual production, or the cost of realizing is higher, the invention provides for this reason in a kind of operate portions that is arranged on this machine for the device to cpu erecting bed adaptive location.
Summary of the invention
In order to address the above problem, the invention provides a kind of cpu clamping adaptive location device.
The technical solution adopted for the present invention to solve the technical problems is:
A cpu clamping adaptive location device, comprising: frame; Sliding panel, is slidably arranged in frame by a carriage; Some location suspension column, location suspension column is fixedly mounted on sliding panel, and this some location suspension column mates with the cpu erecting bed lateral profile of mainboard, and reference column pin lower inside surface is provided with chamfering.
Described carriage comprises that one is arranged on the cavity mating with sliding panel and the installing plate in frame, is provided with some elongated holes on described installing plate, and ball is installed in elongated hole, after installing plate and sliding panel are stacked together, is arranged in cavity.
The present invention the invention has the beneficial effects as follows: even while adopting the present invention of said structure to have a small amount of error in mainboard location, also can realize the accurate contraposition to cpu erecting bed.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described:
Fig. 1 is schematic diagram of the present invention;
Fig. 2 is decomposing schematic representation of the present invention.
Embodiment
With reference to Fig. 1~Fig. 2, the present invention is a kind of cpu clamping adaptive location device, comprising: frame 1, gets on for the present invention being installed to the operate portions of automatic clamping and placing cpu machine; Sliding panel 2, is slidably arranged in frame 1 by a carriage; Some location suspension column 3, location suspension column 3 is fixedly mounted on sliding panel 2, and this some location suspension column 3 mates with the cpu erecting bed lateral profile of mainboard, and location suspension column 3 lower inside surface are provided with chamfering 31.
Even while adopting the present invention of said structure to have a small amount of error in mainboard location, the present invention also can realize the accurate contraposition to cpu erecting bed.Concrete self-align process is as follows, when the alignment error of mainboard is less than the spatial accommodation of four location suspension column 3 foots, sliding panel 2 moves horizontally in the process declining simultaneously until four location suspension columns 3 align completely with cpu erecting bed, can realize automatic positioning function.The present invention is simple in structure, with low cost.
As shown in the figure, carriage can adopt following embodiment, comprise that one is arranged on the cavity 4 mating with sliding panel 2 and the installing plate 5 in frame 1, on installing plate 5, be provided with some elongated holes 6, in elongated hole 6, ball is installed, after installing plate 5 and sliding panel 2 are stacked together, be arranged in cavity 4, the fluency that ball can increase sliding panel 2 actions is set.
Above-described embodiment is preferred version of the present invention, and the present invention also can have other embodiments.Those skilled in the art also can make equivalent variations or replacement under the prerequisite without prejudice to spirit of the present invention, and the modification that these are equal to or replace is all included in the scope that the application's claim sets.