LED colour TV 180 degree of positioning machines
Technical field
The utility model relates to prodn line technical field, particularly relates to LED colour TV 180 degree of positioning machines.
Background technology
Along with the development of society, colour TV has become the indispensable household electrical appliance of huge numbers of families.Along with the progress of society, work personnel cost on manufacturing line is more and more higher, the raising of efficiency also makes the labour intensity of product lineman people increasing, and the work of long post causes the tired operation of workman, causes product design to be subject to the impact of the reasons such as the subjective factor of people increasing; In order to ensure product quality and alleviate and produce the workload of lineman people and the productive costs of product, on the line producing color TV technological requirement, LED colour TV 180 degree overturns operation, and on upper work line, armful machine machine that turns over has been not suitable with and has adopted in actual production.
Summary of the invention
The purpose of this utility model is to provide a kind of LED colour TV 180 degree of positioning machines for the deficiencies in the prior art, automatically the transfer upset technique of colour TV is completed, reduce staff line being carried colour TV and upset colour TV, decrease the harm to people, ensure the quality of product, while improve production efficiency, also save productive costs.
For achieving the above object, the utility model realizes by the following technical solutions.
LED colour TV 180 degree of positioning machines, it comprises support, arm mechanism and translating trolleys;
Described translating trolleys comprises dolly plate, translation motor driver train, horizontal linearity slide rail and lifting bar; Described horizontal linearity slide rail is horizontally placed on cradle top, horizontal linearity slide rail is provided with driving rack, described translation motor driver train is installed on described dolly plate, dolly plate and horizontal linearity slide rail rail connect, dolly plate is provided with imput shaft, imput shaft is provided with transmission gear, and transmission gear engages with driving rack, and translation motor driver train connects imput shaft by chain sprocket Component driver; Described lifting bar passes perpendicularly through described dolly plate, lifting bar is provided with lifter rack and vertical linearity slide rail, described dolly plate is provided with take-up housing, take-up housing and vertical linearity slide rail rail connect, described dolly plate is also provided with lifting motor, lifting motor is connected with lifter wheel, and lifter wheel engages with lifter rack;
Described arm mechanism comprises clamp arm, aluminium section bar, upset motor, flip-arm, three axle cylinders, pressing plate, clamping linear slide rail, reducing motor, drive coupling, ball screw, ball nut and coder; Described aluminium section bar is connected with the bottom of lifting bar, clamping linear slide rail and reducing motor are installed on described aluminium section bar, and clamp arm connects with clamping linear slide rail rail, and reducing motor connects ball screw by adaptor union, ball screw is threaded with ball nut, and ball nut is installed on clamp arm; Described coder is arranged at upset motor, upset motor to be installed on bottom clamp arm and to connect described flip-arm, flip-arm is in " L " type, three axle cylinders are installed on the long limit of the flip-arm in " L " type, three axle cylinders are connected with described pressing plate, and pressing plate is opposite with the minor face of the flip-arm in " L " type.
Described horizontal linearity slide rail is provided with inhibiting device and traversing travel switch.
Described lifting bar is provided with elevation travel switch.
The beneficial effects of the utility model are: a kind of LED colour TV described in the utility model 180 degree of positioning machines, automatically the transfer upset technique of colour TV is completed, reduce staff line being carried colour TV and upset colour TV, decrease the harm to people, ensure the quality of product, while improve production efficiency, also save productive costs.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is arm mechanism structural representation of the present utility model.
Fig. 3 is translating trolleys structural representation of the present utility model.
Fig. 4 is translating trolleys birds-eye view of the present utility model.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further described.
As shown in Figures 1 to 4, LED colour TV described in the utility model 180 degree of positioning machines, it comprises support 1, arm mechanism 2 and translating trolleys 3; Described translating trolleys 3 comprises dolly plate 27, translation motor driver train 24, horizontal linearity slide rail 28 and lifting bar 4; Described horizontal linearity slide rail 28 is horizontally placed on support 1 top, horizontal linearity slide rail 28 is provided with driving rack 29, described translation motor driver train 24 is installed on described dolly plate 27, dolly plate 27 and horizontal linearity slide rail 28 rail connect, dolly plate 27 is provided with imput shaft 23, imput shaft 23 is provided with transmission gear 25, and transmission gear 25 engages with driving rack 29, and translation motor driver train 24 is driven by chain sprocket assembly 26 and connects imput shaft 23; Described lifting bar 4 passes perpendicularly through described dolly plate 27, lifting bar 4 is provided with lifter rack 5 and vertical linearity slide rail 6, described dolly plate 27 is provided with take-up housing 7, take-up housing 7 and vertical linearity slide rail 6 rail connect, described dolly plate 27 is also provided with lifting motor 21, lifting motor 21 is connected with lifter wheel 22, and lifter wheel 22 engages with lifter rack 5.Described arm mechanism 2 comprises clamp arm 16, aluminium section bar 9, upset motor 17, flip-arm 18, three axle cylinder 20, pressing plate 19, clamping linear slide rail 10, reducing motor 14, drive coupling 13, ball screw 11, ball nut 12 and coder 15; Described aluminium section bar 9 is connected with the bottom of lifting bar 4, clamping linear slide rail 10 and reducing motor 14 are installed on described aluminium section bar 9, clamp arm 16 connects with clamping linear slide rail 10 rail, reducing motor 14 connects ball screw 11 by adaptor union, ball screw 11 is threaded with ball nut 12, and ball nut 12 is installed on clamp arm 16; Described coder 15 is arranged at upset motor 17, upset motor 17 to be installed on bottom clamp arm 16 and to connect described flip-arm 18, flip-arm 18 is in " L " type, three axle cylinders 20 are installed on flip-arm 18 in " L " type, three axle cylinders 20 are installed on the long limit of the flip-arm 18 in " L " type, three axle cylinders 20 are connected with described pressing plate 19, and pressing plate 19 is opposite with the minor face of the flip-arm 18 in " L " type, is convenient to the two sides of workpiece pressing.Described horizontal linearity slide rail 28 is provided with inhibiting device and traversing travel switch, for detecting traversing travel position and limiting traversing, is convenient to automatic control.Described lifting bar 4 is provided with elevation travel switch, for detecting lifting travel position, is convenient to automatic control.
LED colour TV described in the utility model 180 degree of positioning machines, principle of work is: workpiece (colour television set) flows to station turning from flow production line front end, lifting motor 21 action, lifting bar 4 declines, reducing motor 14 drives clamp arm 16 to open, after confirming there is workpiece, clamp arm 16 clamps, three axle cylinders 20 are with dynamic pressure plate 19 by Work-sheet pressing, lifting bar 4 rises and puts in place, the action of upset motor 17, revolve turnback, transfer is simultaneously to next station, lifting motor 21 action, lifting bar 4 declines, reducing motor 14 drives clamp arm 16 to open, workpiece is positioned over setting station, lifting bar 4 rises, transfer return, enter next circulation.A kind of LED colour TV described in the utility model 180 degree of positioning machines, automatically complete the transfer upset technique of colour TV, reduce staff line being carried colour TV and upset colour TV, decrease the harm to people, ensure the quality of product, while improve production efficiency, also save productive costs.
Certainly, the utility model also can have other multiple production methods, and when not deviating from the utility model spirit and essence thereof, those of ordinary skill in the art can make corresponding change and distortion according to the utility model.The above is only better embodiment of the present utility model, therefore all equivalences done according to structure, feature and the principle described in the utility model patent claim change or modify, and are included in the utility model scope of patent protection.