A kind of straight line is carried the transmission device in cross roll road in transfer table
Technical field:
The invention belongs to glass processing device technical field, the straight line being specifically related on the automatic edging production line of a kind of glass is carried transfer table, is the drive mechanism that a kind of glass linear is carried cross roll road in transfer table.
Background technology:
Adopt linear pattern to carry the automatic edging production line of glass of conversion regime to see Fig. 1.A conveying transfer table between two edge polishers and this two edge polishers is arranged composition manufacturing line in line.The grinding on four limits of rectangle glass is two parallel edges of elder generation's grinding glass on First edge polisher.After milled, glass enters conveying transfer table.Carrying on transfer table, glass half-twist angle, then enters second edge polisher and carries out the grinding of another two parallel edges.Conveying transfer table between two edge polishers plays two kinds of effects, and the one, carry glass, the 2nd, make glass carry out angle position conversion.
For glass half-twist angle when carrying, can realize by the method in cross roll road.At present, the straight line of glass is carried conversion cross roll road transmission used both at home and abroad, all adopts universal-joint 1 to realize the tilting of roller 2, sees Fig. 2 and Fig. 3.This drive mechanism, due to the unbalanced defect of driving force that universal-joint self exists, make transmission not steady, and the supporting of roller is generally fixed on aluminium section bar, so the supporting of roller is easy to become flexible, and even easily makes the roller fracture of small diameter with the level.Universal-joint driving structure is more complicated, and size is large, takes up room large.The axle at universal-joint two ends is out-of-line, is therefore not easy to the layout of roller supporting.
Utility model content:
The purpose of this utility model provides a kind of new straight line to carry the transmission device in cross roll road in transfer table with regard to being the weak point existing for prior art, it is simple in structure, easy to adjust, safe and reliable, driving force balance, and delivery speed is high.
For achieving the above object, the utility model is by the following technical solutions: the utility model straight line carries the transmission device in cross roll road in transfer table to form by organizing driving device more, and described driving device includes transmission shaft, finishing bevel gear cuter, for bearing and the bearing seat of supporting shaft; Transmission shaft is installed in bearing seat, and finishing bevel gear cuter is installed on respectively on transmission shaft, roll shaft and transition roll shaft, and a plurality of finishing bevel gear cuters are installed on every transmission shaft, and a finishing bevel gear cuter is installed on every roll shaft, and two finishing bevel gear cuters are installed on every transition roll shaft; A plurality of finishing bevel gear cuters on transmission shaft are meshed with the finishing bevel gear cuter on many roll shafts respectively, and two finishing bevel gear cuters on transition roll shaft are meshed with the finishing bevel gear cuter on two transmission shafts in two groups of drivings device respectively.
Described transmission shaft is installed rear its axis and glass throughput direction forms an angle, and roll shaft and transition roll shaft axis are all vertical with drive shaft axis, and the drive shaft axis of organizing in driving device is parallel to each other more, forms piecewise dam axis.
After described finishing bevel gear cuter is installed on transmission shaft and roll shaft and transition roll shaft, transition roll shaft is identical with the hand of rotation of roll shaft before transition Kun axle and the roll shaft after transition roll shaft.
The beneficial effects of the utility model are:
1. all adopt bevel drive.After practical application, illustrate, can replace the organization plan of universal-joint completely, and simple in structure, easy to adjust, safe and reliable.
2. driving force balance, can reduce roll shaft diameter, simplifies the supporting structure of axle.
3. delivery speed is high, and the delivery speed scope in cross roll road can meet the requirement of the various grinding speeds of domestic and international edge polisher more than can reaching 0.5~30m/min.
accompanying drawing explanation:
Fig. 1 is the schematic diagram of realizing glass grinding process;
Fig. 2 is the transmission device structural representation that prior art cathetus is carried cross roll road in transfer table;
Fig. 3 is the partial enlarged drawing (removing roller) of transmission device shown in Fig. 2:
Fig. 4 is the transmission device structural representation that the utility model straight line is carried cross roll road in transfer table;
Fig. 5 is the partial enlarged drawing (removing roller) of transmission device shown in Fig. 4.
the specific embodiment:
Below in conjunction with Figure of description, the utility model is described further.
As shown in Figure 4, Figure 5, straight line of the present utility model carries the transmission device in cross roll road in transfer table to form by organizing driving device more, organizes between driving device more and all by transition roll shaft 12, connects, and driving device adopts the drive mechanism of finishing bevel gear cuter.Every group of driving device all include transmission shaft 21, finishing bevel gear cuter 22, for bearing and the bearing seat 23 of supporting shaft, transmission shaft 21 is installed in bearing seat 23, rear propeller shaft 21 axis and glass 30 throughput directions are installed and are formed an angle, and roll shaft 11 and transition roll shaft 12 axis are all vertical with transmission shaft 21 axis.In many group drivings device, the axis of transmission shaft 21 is parallel to each other, and forms piecewise dam axis.Finishing bevel gear cuter 22 is installed on respectively on transmission shaft 21, roll shaft 11 and transition roll shaft 12, and a plurality of finishing bevel gear cuters 22 are installed on every transmission shaft 21, and a finishing bevel gear cuter 22 is installed on every roll shaft 11, and two finishing bevel gear cuters 22 are installed on every transition roll shaft 12.A plurality of finishing bevel gear cuters 22 on transmission shaft 21 are meshed with the finishing bevel gear cuter 22 on many roll shafts 11 respectively, after transmission shaft 21 rotates, band action roller shaft 11 rotates, two finishing bevel gear cuters 22 on transition roll shaft 12 are meshed with the finishing bevel gear cuter 22 on two transmission shafts 21 in two groups of drivings device respectively, make transmission shaft 21 in first group of driving device after rotating, drive transition roll shaft 12 to rotate, thereby drive the rotation of transmission shaft 21 in second group of driving device, by that analogy.When installing on transmission shaft 21 and roll shaft 11 and transition roll shaft 12, finishing bevel gear cuter 22 needs correct direction of arranging each finishing bevel gear cuter 22, so that transition roll shaft 12 is identical with the hand of rotation of roll shaft 11 before transition Kun axle 12 and the roll shaft 11 after transition roll shaft 12.
Roll shaft 11 and transition roll shaft 12 support by bearing seat 23, and transmission device drives carries roll shaft 11 to rotate, and glass 30 is carried on the running roller 13 of carrying roll shaft 11, and in glass 30 course of conveying, the side of glass 30 is by roller 14 guiding that are contained in frame.Because many roll shafts 11 are connected the rear cross roll road that forms with transmission shaft 21, make glass 30 half-twist angle when carrying.
The foregoing is only preferred embodiment of the present utility model, therefore do not limit protection domain of the present utility model, every equalization of doing according to the utility model changes and all belongs in the scope of the claims that the utility model contains with modifying.