The extension case of rotatable on injection machine
Technical field
The utility model relates to the extension case on a kind of injection machine, particularly the extension case of rotatable on a kind of injection machine.
Background technology
When injection machine article of manufacture, many times need limit operation control, while watch the condition of production of goods in matched moulds region, but due to individual differences such as operator's heights, the extension draw box mechanism of conventional fixed-type often brings inconvenience when operation control.Chinese patent literature CN201346839Y discloses a kind of special injection machine computer suspending box structure on November 18th, 2009, specifically discloses and comprises computer suspending case, rotating shaft, extension case bearing, holding screw, spring pin screw, shaft seating, quick detach position fixing handle.Function is that it passes through to hang the relative altitude that slide up and down adjustment computer suspending case of case bearing in rotating shaft, and coordinates and quick position with the locating hole of spring pin screw in rotating shaft.This structure can only realize rotation and the adjustment height function of hanging case, but can not meet users' needs far away, therefore, is necessary to make further improvements.
Utility model content
The purpose of this utility model aim to provide a kind of simple and reasonable, simple to operate, use the extension case of rotatable on the injection machine comfortable, different operating custom can be adapted to, to overcome weak point of the prior art.
The extension case of rotatable on a kind of injection machine designed by this object, comprises and hangs casing, panel casing and keyboard casing, and it is characterized in that panel body pivot is assemblied in and hang on casing, keyboard body pivot is assemblied on panel casing.
Hang on casing and be provided with panel rotating shaft, panel casing side is provided with dead axle, and panel casing connects panel rotating shaft by dead axle and realizes and hang being rotationally connected of casing.
Extension casing is provided with the holder for positioning panel rotating shaft upper end, is provided with DU between panel rotating shaft and holder and overlaps.
Extension casing is provided with the bearing fixed seat for rigid bearing, bearing assemble is in panel rotating shaft lower end.
Bearing fixed seat is equipped with handle, and the service portion of handle exposes to extension casing, and handle end arranges brake pad, and brake pad presses panel rotating shaft surface under the effect of handle.
Be provided with keyboard rotating shaft on the downside of panel casing, be provided with the fixed head for rotating the rotating shaft of assembling keyboard on the upside of keyboard casing, keyboard casing is rotationally connected panel casing by fixed head.
Fixed head is provided with the through hole for plugging keyboard rotating shaft, be provided with DU between keyboard rotating shaft and through hole and overlap, fixed head arranged outside has jump ring.
Panel casing drives keyboard casing together around panel axis of rotation, and keyboard casing rotates separately around keyboard rotating shaft.
This structure makes panel body pivot be assemblied on extension casing by panel rotating shaft, in addition, keyboard casing is assemblied on panel casing by keyboard axis of rotation, during operation, panel casing and keyboard casing can together with around panel axis of rotation, turn to the view position of controller panel the best, handled easily person watches on limit the condition of production in matched moulds region, limit operation control; And keyboard casing can also rotate separately around keyboard rotating shaft, make it can stir up and down to applicable position, be convenient to operator's operation keyboard of different height.It has simple and reasonable, simple to operate, by regulating use comfortable feature.
Accompanying drawing explanation
Fig. 1 is the perspective view of the utility model one embodiment.
Fig. 2 is the front view of the utility model one embodiment.
Fig. 3 is the side sectional view of the utility model one embodiment.
Fig. 4 is the amplification assumption diagram at A place in Fig. 3.
Fig. 5 is the amplification assumption diagram at B place in Fig. 3.
Fig. 6 is the amplification assumption diagram at C place in Fig. 3.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further described.
See Fig. 1-Fig. 3, the extension case of rotatable on this injection machine, comprise and hang casing 1, panel casing 3 and keyboard casing 9, panel casing 3 surface is provided with panel 4, and keyboard casing 9 surface is provided with keyboard 8.Panel casing 3 rotates to be assemblied in be hung on casing 1, and keyboard casing 9 rotates and is assemblied on panel casing 3.By rotary action panel casing 3, panel casing 3 can be made to drive keyboard casing 9 to turn to applicable angle around panel rotating shaft 14 together, rotary keyboard casing 9 can also be passed through, it is made to stir the position to being applicable to up and down, to reach good panel view position and keyboard operation position around keyboard rotating shaft separately.
Concretely, hang on casing 1 and be provided with panel rotating shaft 14, panel casing 3 side is provided with two dead axles 2, and panel casing 3 connects panel rotating shaft 14 by dead axle 2 and realizes and hang being rotationally connected of casing 1.Dead axle 2 and panel rotating shaft 14 can be spirally connected by screw, and can be structural being fastenedly connected, can be other affixed modes.
See Fig. 4, hang the holder 18 casing 1 is provided with for positioning panel rotating shaft 14 upper end, be provided with DU between panel rotating shaft 14 and holder 18 and overlap 17, not only can the rotation of positioning panel rotating shaft 14, can also friction be reduced, reduce and wear and tear.See Fig. 6, extension casing 1 is provided with the bearing fixed seat 12 for rigid bearing 13, bearing 13 is assemblied in panel rotating shaft 14 lower end.The upper and lower side difference localization process of panel rotating shaft 14, contributes to improving stationarity when panel casing 3 rotates and smoothness.
Bearing fixed seat 12 is equipped with handle 10, the service portion of handle 10 exposes to hangs casing 1, and handle 10 end arranges brake pad 11, and brake pad 11 presses panel rotating shaft 14 surface under the effect of handle 10.During operation, regulate release handle 10, brake pad 11 departs from or reduces pressing force, and panel rotating shaft 14 can smooth and easyly be rotated; Regulate set lever 10, brake pad 11 presses and locks panel rotating shaft 14, realizes the locked of panel rotating shaft 14.
See Fig. 5, be provided with keyboard rotating shaft 9 on the downside of panel casing 3, be provided with two on the upside of keyboard casing 9 for rotating the fixed head 7 of assembling keyboard rotating shaft 6, keyboard casing 9 is rotationally connected panel casing 3 by fixed head 7.Fixed head 7 being provided with the through hole for plugging keyboard rotating shaft 6, being provided with DU between keyboard rotating shaft 6 and through hole and overlapping 17; Also be provided with jump ring 16 outside fixed head 7, jump ring 16 is also inserted in keyboard rotating shaft 6 end, for pinning fixed head 7 and DU cover 17.In order to make keyboard casing 9 more firm, on it, middle side part is also provided with limiting plate 5, and limiting plate 5 is rotationally connected keyboard rotating shaft 6.
In addition, keyboard rotating shaft 6 is also provided with star-like handle 19 with assembling place of fixed head 7, to uncage process to the rotation of keyboard casing 9.
Above-mentioned is preferred version of the present utility model, and those of ordinary skill in the art, to its simple modification or transformation, all drop within protection domain of the present utility model.