Disclosure of Invention
In view of this, the embodiment of the utility model provides a device for transferring a server test carrier board.
According to an embodiment of the present utility model, there is provided an apparatus for server test carrier board transfer, including:
a trolley;
the two groups of positioning pins are fixed on the trolley and respectively clamped in the guide grooves at two sides of the test carrier plate; and
And the trolley locking mechanism can be inserted into the trolley locking mechanism and locked.
Optionally, the trolley includes:
a carriage frame;
the trolley table panel is fixed on the upper surface of the trolley frame;
a plurality of casters mounted at the bottom of the trolley frame;
the trolley guide strips are fixed on two sides of the trolley frame;
the trolley locking plate is fixed at the front end of the trolley frame and used for being locked with the trolley locking mechanism.
Optionally, the trolley further comprises a detachable handle detachably mounted on the trolley frame.
Optionally, the trolley locking mechanism includes:
the trolley limiting frame is -shaped and is used for inserting the trolley;
the guide mechanisms are fixed at two sides of the interior of the trolley limiting frame and are used for guiding the trolley to be inserted;
and the rotary clamping cylinder is fixed at the front end of the trolley limiting frame and used for locking the trolley.
Optionally, the guiding mechanism comprises a mounting plate and a plurality of guiding wheels mounted on the mounting plate.
Optionally, the trolley locking mechanism further comprises an anti-collision block, the anti-collision block is fixed at the front end of the trolley limiting frame, and when the trolley locking mechanism is locked with the trolley, the front end of the trolley is abutted to the anti-collision block.
Optionally, the anti-collision blocks are two and distributed on the left side and the right side of the front end of the trolley limiting frame.
Optionally, the trolley locking mechanism further comprises a plurality of foot cups, and the plurality of foot cups are fixed at the bottom of the trolley limiting frame.
The technical scheme provided by the embodiment of the utility model can comprise the following beneficial effects:
in the production process of the traditional server, the device for testing the carrier plate of the server cannot be positioned accurately, so that the carrier plate is deformed or even scrapped due to frequent collision in the feeding and discharging processes of the test carrier plate; according to the test carrier plate trolley and the trolley locking mechanism, the positioning precision of the trolley is effectively improved, the grabbing and placing precision of the test carrier plate is also improved, and the rejection of the carrier plate caused by insufficient precision collision is greatly reduced.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the utility model as claimed.
Detailed Description
Reference will now be made in detail to exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numbers in different drawings refer to the same or similar elements, unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with the utility model. Rather, they are merely examples of apparatus and methods consistent with aspects of the utility model as detailed in the accompanying claims.
The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used in this specification and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It should also be understood that the term "and/or" as used herein refers to and encompasses any or all possible combinations of one or more of the associated listed items.
It should be understood that although the terms first, second, third, etc. may be used herein to describe various information, these information should not be limited by these terms. These terms are only used to distinguish one type of information from another. For example, first information may also be referred to as second information, and similarly, second information may also be referred to as first information, without departing from the scope of the utility model. The word "if" as used herein may be interpreted as "at … …" or "at … …" or "responsive to a determination", depending on the context.
As shown in fig. 1 and fig. 2, the embodiment of the utility model provides a device for transferring a server test carrier board, which may include a trolley 1, two sets of positioning pins 2, and a trolley locking mechanism 3, wherein the two sets of positioning pins 2 are fixed on the trolley 1 and respectively clamped in guide grooves 41 at two sides of a test carrier board 4; the trolley 1 can be inserted into the trolley locking mechanism 3 and locked.
In the conventional server production process, the device 1 of the test carrier plate 4 of the server cannot be accurately positioned, so that the test carrier plate 4 is frequently collided in the feeding and discharging processes to cause deformation and even scrapping of the carrier plate; according to the plate trolley 1 and the trolley locking mechanism 3, the positioning precision of the trolley 1 is effectively improved, the grabbing and placing precision of the test carrier plate 4 is also improved, and the rejection of the carrier plate due to insufficient precision collision is greatly reduced.
In one embodiment, the trolley 1 comprises: the trolley comprises a trolley frame 11, a trolley panel 12, a plurality of casters 13, trolley guide strips 14 and trolley locking plates 15, wherein the trolley frame 11 is a rectangular frame, the trolley panel 12 is fixed on the upper surface of the trolley frame 11, and the casters 13 are arranged at the bottom of the trolley frame 11, so that transportation can be realized; the trolley guide strips 14 are fixed on two sides of the trolley frame 11, and the trolley guide strips 14 mainly play a role in guiding and positioning; a trolley locking plate 15 is fixed to the front end of the trolley frame 11 for locking with the trolley locking mechanism 3.
In one embodiment, the trolley 1 further comprises a detachable handle 16, and the detachable handle 16 is detachably mounted on the trolley frame 11, so that the user can push and pull the trolley; the trolley frame 11 has a receptacle into which the detachable handle 16 can be inserted or removed.
In one embodiment, the trolley locking mechanism 3 comprises: the trolley limiting frame 31, the guide mechanism 32 and the rotary clamping cylinder 33 are arranged in a shape of , and the trolley limiting frame 31 is inserted by the trolley 1; guide mechanisms 32 are fixed at two sides of the interior of the trolley limiting frame 31 and used for guiding, the trolley 1 is inserted, and the guide mechanisms 32 are matched with the trolley guide bars 14; the rotary clamping cylinder 33 is fixed at the front end of the trolley limiting frame 31 and is used for locking the trolley 1.
Specifically, guiding mechanism 32 includes mounting panel 321 and installs a plurality of leading wheels 322 on mounting panel 321, mounting panel 321 is fixed the inside both sides of trolley spacing frame 31, and the setting of leading wheels 322 is convenient guide, reduces friction, when trolley 1 is pushed into trolley spacing frame 31, device guide bar 14 on the trolley 1 and leading wheels 322 contact, and the guide inserts in trolley spacing frame 31, has played the function of trolley 1 accurate positioning about.
In an embodiment, the trolley locking mechanism 3 further includes an anti-collision block 34, the anti-collision block 34 is fixed at the front end of the trolley limiting frame 31, after the trolley 1 is inserted into the trolley limiting frame 31, the trolley 1 will finally contact with the trolley limiting frame 31, in order to avoid rigid collision, the anti-collision block 34 is disposed, and in general, the anti-collision block 34 is made of plastic or rubber, and when the trolley locking mechanism 3 is locked with the trolley 1, the front end of the trolley 1 is in contact with the anti-collision block 34.
In one embodiment, the anti-collision blocks 34 are distributed on the left and right sides of the front end of the trolley limiting frame 31, so that the anti-collision blocks are stable.
In an embodiment, the trolley locking mechanism 3 further includes a plurality of foot cups 35, and the plurality of foot cups 35 are fixed at the bottom of the trolley limiting frame 31, and the foot cups 35 mainly play a role in supporting, and of course, the foot cups 35 can also be directly fixed on the bottom surface.
In an embodiment, the trolley locking mechanism 3 further comprises a proximity sensor 36 for sensing the trolley 1, the proximity sensor 36 is mounted at the front end of the trolley limiting frame 31, and when the trolley 1 is in place sensed by the proximity sensor 36 in the trolley locking mechanism 3, the rotary clamping cylinder 33 rotates and retracts to firmly lock the device locking plate 15 on the trolley 1 in the station, so that the function of accurately positioning the trolley 1 front and back is achieved.
When the trolley is used, the trolley 1 is manually pushed into the trolley locking mechanism 3, and the trolley locking mechanism 3 is provided with the guide mechanism 32 which can be matched with a guide strip designed on the trolley 1, so that the function of accurately positioning the trolley 1 left and right is achieved; when the proximity sensors 36 in the trolley locking mechanism 3 sense that the trolley 1 is in place, the rotary clamping cylinder 33 rotates and retracts to firmly lock the device locking plate 15 on the trolley 1 in a station, so that the function of accurately positioning the trolley 1 front and back is achieved; simultaneously, two groups of positioning pin shafts 2 are fixed on the trolley 1 and clamped in guide grooves 41 at two sides of the test carrier plate 4 respectively, and the guide grooves 41 of the test carrier plate 4 are limited, so that the test carrier plate 4 cannot move back and forth and left and right on the trolley 1, and the position of the test carrier plate 4 cannot be easily changed during the transportation of the trolley 1; meanwhile, the trolley 1 is provided with a device 1 handle which can be flexibly detached, and the trolley frame 11 adopts a development-type design at one side, so that the device is compatible with flexible transport of a hidden type jacking AGV.
Other embodiments of the utility model will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure herein. This utility model is intended to cover any variations, uses, or adaptations of the utility model following, in general, the principles of the utility model and including such departures from the present disclosure as come within known or customary practice within the art to which the utility model pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the utility model being indicated by the following claims.
It is to be understood that the utility model is not limited to the precise arrangements and instrumentalities shown in the drawings, which have been described above, and that various modifications and changes may be effected without departing from the scope thereof. The scope of the utility model is limited only by the appended claims.