Light-duty skid feedway
Technical field
The utility model relates to a kind of light-duty skid feedway, can be widely used in the conveying that the miniature workpiece conveyor line is produced.
Background technology
The equipment actuality of skid feedway still is at present: the skid feedway still rests on the basis of serving into the painting dressing automobiles industry, radical function is to be implemented in weld car, application, the transportation of each station of general assembly, its equipment is owing to will adapt to the weight and the size of automobile, generally bigger, because station is more and complicated, so inapplicable miniature workpiece.For miniature workpiece, individual equipment requires short and can independently finish exercises, so just caused the workshop among number of devices more, each equipment has own independent actuating device to make the control program complexity, cost is very high.
Summary of the invention
The purpose of this utility model is to provide a kind of miniature workpiece conveyor line that is applicable to produce load transfer device, and space availability ratio height simple in structure can be realized full-automatic conveyor line production, the light-duty skid feedway of enhancing productivity.
The utility model realizes that the technical scheme of above-mentioned purpose is, a kind of light-duty skid feedway, its innovative point is: comprise the driving assembly, axle drive shaft, chain stretching device, organism frame, guiding rail, the chain guide track, base for supporting, the first inductive switch fixed support, first inductive switch, the first switch track, second inductive switch, the second switch track, the second inductive switch fixed support, the 3rd inductive switch, the 4th inductive switch and chain, described driving assembly is by coupler and axle drive shaft load, axle drive shaft drives the chain transmission, described axle drive shaft is installed on the organism frame, described chain guide track is fixed on the organism frame inboard, described organism frame links to each other with base for supporting, described guiding rail is arranged on the organism frame outside, the sprocket wheel load of described chain stretching device and chain, the described first switch track is installed in an end of organism frame, described second switch track is installed in the other end of organism frame, described second inductive switch can move on the first switch track, described the 4th inductive switch can move on the second switch track, the described first inductive switch fixed support is fixed on a side of organism frame and near an end of the organism frame at the first switch track place, described first inductive switch is fixed on the first inductive switch fixed support, the described second inductive switch fixed support is fixed on a side of organism frame and near the other end of the organism frame at second switch track place, described the 3rd inductive switch is fixed on the second inductive switch fixed support.
Also comprise openings lead device end to end, the described device of openings lead end to end is installed in the other end near the organism frame at second switch track place.
The described device of openings lead end to end is bell mouth shape.
Described organism frame links to each other by bolted connection or by pressing plate with base for supporting.
The utility model drives drive shaft turns by drive motor by coupler, and the sprocket wheel and the chain that drive on the axle travel forward on chain guide, and tightening device guarantees can not occur the phenomenon that chain breaks away from sprocket wheel to chain tightens.Workpiece is laid and is fixed on the skid prying body, and the prying body bottom surface contacts chain of the present utility model, and is driven by chain and to travel forward, and both sides are provided with guide track makes the prying body can offset rail.The equipment rear and front end is provided with inductor, and the position of identification workpiece on equipment come the control convenience operation, stopped according to the needs of producing by controller then.The utility model is fixed on ground by bolt or pressing plate, and it is pre-buried to need not civil engineering, and easy accessibility is beneficial in equipment change, the adjustment adjusted after producing.The utility model is applicable to miniature workpiece conveyor line production load transfer device, and its space availability ratio height simple in structure can be realized the production of full automaticity words conveyor line, enhances productivity.
Description of drawings
Fig. 1 is the structural front view of utility model;
Fig. 2 is a structure birds-eye view of the present utility model;
Fig. 3 is a structure left view of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is done and to be described in further detail.
As Fig. 1,2, shown in 3, a kind of light-duty skid feedway, comprise and drive assembly 1, axle drive shaft 2, chain stretching device 3, organism frame 4, guiding rail 6, chain guide track 8, base for supporting 10, the first inductive switch fixed support 16, first inductive switch 14, the first switch track 15, second inductive switch 13, second switch track 15 ', the second inductive switch fixed support 16 ', the 3rd inductive switch 11, the 4th inductive switch 12 and chain, described driving assembly 1 is by coupler and axle drive shaft 2 loads, axle drive shaft 2 drives the chain transmission, described axle drive shaft 2 is installed on the organism frame 4, described chain guide track 8 is fixed on organism frame 4 inboards, described organism frame 4 links to each other with base for supporting 10, described guiding rail 6 is arranged on organism frame 4 outsides, the sprocket wheel load of described chain stretching device 3 and chain, the described first switch track 15 is installed in an end of organism frame 4, described second switch track 15 ' the be installed in other end of organism frame 4, described second inductive switch 13 can move on the first switch track 15, described the 4th inductive switch 12 can second switch track 15 ' on move, the described first inductive switch fixed support 16 is fixed on a side of organism frame 4 and near an end of the organism frame 4 at the first switch track, 15 places, described first inductive switch 14 is fixed on the first inductive switch fixed support 16, one side of the described second inductive switch fixed support 16 ' be fixed on organism frame 4 and near the other end of the organism frame 4 at second switch track 15 ' place, described the 3rd inductive switch 11 be fixed on the second inductive switch fixed support 16 ' on.
Also comprise openings lead device 7 end to end, the described device of openings lead end to end 7 is installed in the other end near the organism frame 4 at second switch track 15 ' place.
The described device of openings lead end to end 7 is bell mouth shape.
Described organism frame 4 links to each other by bolted connection or by pressing plate with base for supporting 10.
The utility model drives drive shaft turns by drive motor by coupler, and the sprocket wheel and the chain that drive on the axle travel forward on chain guide, and tightening device guarantees can not occur the phenomenon that chain breaks away from sprocket wheel to chain tightens.Workpiece is laid and is fixed on the skid prying body, and the prying body bottom surface contacts chain of the present utility model, and is driven by chain and to travel forward, and both sides are provided with chain guide track 8 makes the prying body can offset rail.Two ends of the present utility model are respectively equipped with fixing inductor, are used to discern the position of workpiece on the utility model, controlled the utility model operation, stop according to the needs of producing by controller then.The utility model is fixed on ground by bolt or pressing plate, and it is pre-buried to need not civil engineering, and easy accessibility is beneficial in equipment change, the adjustment adjusted after producing.
Driving assembly 1 of the present utility model is to adopt universal shaft coupling device to be connected with axle drive shaft, can make that like this error when motor is installed can not influence equipment work; Axle drive shaft 2 is fixed on the organism frame 4 by rolling bearing units, and tight, the employing key is connected reliable in structure easy for installation between the sprocket wheel of chain and the axle drive shaft 2 by bolt; Chain stretching device 3 is to have two bolts being subjected to force direction to withstand idler sprocket to sprocket wheel, realizes the tensioning of chain with the position of regulating bolt; Organism frame 4 is the forms of stepping up intermediate sleeve by two bending steel plates, and by bolt, chain moves on the track between two steel plates; Transition connects 5: use the steel plate tie bolt to fix between every segment frames; Guide track 6: be fixed on the equipment both sides by angle steel, proofread and correct skid prying body service direction; The openings lead device 7 end to end: the easier access arrangement of skid of one procedure before adopting the exit skirt form to make, avoid occurring derailment occurring; Chain guide track 8: the chain slide that is fixed on the frame inboard holds the chain operation, and support chains is to guarantee the skid operation; Frame connects 9: frame and base connection mode have two kinds can select, and a kind of is bolted connection, and be a kind of for pressing plate connects, and selects appropriate method according to field condition; Base for supporting 10: the Type of Welding base for supporting, adopt standard section to be welded and adjust height size by bolt, solid and reliable.The described first inductive switch fixed support 16 is fixed on a side of organism frame 4 and near an end of the organism frame 4 at the first switch track, 15 places, described first inductive switch 14 is fixed on the first inductive switch fixed support 16, one side of the described second inductive switch fixed support 16 ' be fixed on organism frame 4 and near the other end of the organism frame 4 at second switch track 15 ' place, described the 3rd inductive switch 11 be fixed on the second inductive switch fixed support 16 ' on.The 3rd inductive switch 11 induction skids enter the utility model, and startup the utility model, first inductive switch, 14 induction skids put in place, the utility model stops, described second inductive switch 13 can move on the first switch track 15 of aluminum alloy, described the 4th inductive switch 12 can the second switch track 15 of aluminum alloy ' on move, described second inductive switch 13 and the 4th inductive switch 12 are followed the skid motion, the 4th inductive switch 12 induction skids enter the time of the present utility model fully, its delivery speed improves, when second inductive switch, 13 induction skids were about to put in place, delivery speed of the present utility model reduced.