A kind of selectable wall floor tile turn-over rig
Technical field
The present invention relates to the technical field of ceramic wall and floor bricks production facilities, refer in particular to a kind of selectively with the device of wall floor tile turn-over.
Background technology
In the sorted and packaged production process of ceramic wall and floor bricks, sometimes need to select some ceramic tile with its turn-over in the ceramic tile formation on manufacturing line, therefore need a kind of selectable ceramic tile turn-over technology to satisfy the demand.Present above-mentioned turn-over operation is by manually finishing basically, and labor strength is large, and the turn-over error rate is high.Also there are some automatic turnover technology to be used, but because complex structure, fault rate is higher, fails to popularize.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, provide that a kind of simple in structure, efficient work is reliable, selectable wall floor tile turn-over rig.
For achieving the above object, technical scheme provided by the present invention is: a kind of selectable wall floor tile turn-over rig, and it includes frame, a turning rack assembly, two groups of Belt Conveying coil holders that ask tile assembly and upstream and downstream to be connected; Wherein, described turning rack assembly is comprised of left and right sides flip-arm, upset main shaft and bearing and reducing motor; Two groups of Belt Conveying coil holders that upstream and downstream is connected are installed on the frame and at joining place and leave the gap; The turning rack assembly is fixed on the frame by its bearing, and its upset main shaft passes two groups of gaps between the Belt Conveying coil holder; The holder tile assembly is installed on the frame, and is positioned in the middle of the gap of these two groups of Belt Conveying coil holders; The left and right sides flip-arm of turning rack assembly is the revoliving arm assembly of two arrangement of mirrors picture symmetries, and every group of revoliving arm assembly is comprised of two pairs of capable of opening and closing revoliving arms, the mutually hinged interlock folding of the centripetal end of every a pair of revoliving arm, the two pairs of revoliving arms axisymmetricly 180 ° relatively arrange; Every a pair of revoliving arm is provided with a folding of pulling roller and retracing spring driving revoliving arm; The revoliving arm assembly drives the folding of pulling roller control revoliving arm by the arc track on the frame.
Described holder tile assembly drives cylinder by holder brick roller frame, fixing holder brick roller, lifting holder brick roller and dance roller and forms, and wherein, described fixedly holder brick roller and lifting holder brick roller are positioned in the middle of the gap of these two groups of Belt Conveying coil holders; Dance roller drives cylinder one end and links to each other with frame, and the other end connects holder brick roller frame and drives lifting holder brick roller.
Described revoliving arm is provided with a holder brick roller.
The present invention is after having adopted such scheme, and its great advantage is that the present invention adopts a kind of more simple and reliable technology to finish having of ceramic tile and selects the turn-over operation.The revoliving arm assembly drives the folding of pulling roller control revoliving arm by the arc track on the frame, the folding opportunity of the revoliving arm that makes and degreeof turn are realized interlock, guarantee to be in when every pair of revoliving arm is near rotating to the upper horizontal position maximum open configuration, guarantee the accurate, smooth and reliable of turn-over action with this, satisfy large-tonnage Production requirement.
Description of drawings
Fig. 1 is integral structure schematic diagram of the present invention.
Fig. 2 is lateral plan of the present invention.
Fig. 3 is birds-eye view of the present invention.
Fig. 4 is the structural representation of turning rack assembly of the present invention.
Fig. 5 is the lateral plan of turning rack assembly of the present invention.
Fig. 6 is the structural representation of holder tile assembly of the present invention.
The specific embodiment
The invention will be further described below in conjunction with specific embodiment.
1 to shown in the accompanying drawing 6 with reference to the accompanying drawings, and preferred embodiment of the present invention includes frame 1, a turning rack assembly 2, two groups of Belt Conveying coil holders 4 that ask tile assembly 3 and upstream and downstream to be connected; Wherein, described turning rack assembly 2 is comprised of left and right sides flip-arm 5, upset main shaft 6 and bearing 7 and reducing motor 8; Two groups of Belt Conveying coil holders 4 that upstream and downstream is connected are installed on the frame 1 and at joining place and leave the gap; Turning rack assembly 2 is installed on the frame 1 by its bearing 7, and its upset main shaft 6 passes two groups of gaps between the Belt Conveying coil holder 4; Holder tile assembly 3 is installed on the frame 1, and is positioned in the middle of the gap of these two groups of Belt Conveying coil holders 4; The left and right sides flip-arm 5 of turning rack assembly 2 is revoliving arm assemblies of two arrangement of mirrors picture symmetries, every group of revoliving arm assembly is comprised of two pairs of capable of opening and closing revoliving arms 13, the mutually hinged interlock folding of the centripetal end of every a pair of revoliving arm 13, the two pairs of revoliving arms 13 axisymmetricly 180 ° relatively arrange; Every a pair of revoliving arm 13 is provided with a folding of pulling roller 14 and retracing spring 15 driving revoliving arms; The revoliving arm assembly drives the folding of pulling roller 14 control revoliving arms 13 by the arc track 16 on the frame 1, the folding opportunity of the revoliving arm 13 that makes and degreeof turn are realized interlock, guarantee to be in when every pair of revoliving arm 13 is near rotating to the upper horizontal position maximum open configuration.In addition, holder tile assembly 3 of the present invention drives cylinder 12 by holder brick roller frame 9, fixing holder brick roller 10, lifting holder brick roller 11 and dance roller and forms, wherein, described fixedly holder brick roller 10 and lifting holder brick roller 11 are positioned in the middle of the gap of these two groups of Belt Conveying coil holders 4; Dance roller drives cylinder 12 1 ends and links to each other with frame 1, and the other end connects holder brick roller frame 9 and drives lifting holder brick roller 11.Also have the present invention to be provided with a holder brick roller 17 at described revoliving arm 13, be used for holding the wall floor tile.
During equipment work, if ceramic tile does not need turn-over, lifting holder brick roller 11 keeps falling state, two groups of left and right sides flip-arms 5 of turning rack assembly 2 keep the level of approximation state, the left and right sides flip-arm 5 of top opens, the left and right sides flip-arm 5 of below closes up and two holder brick roller 17 is lower than respectively upstream and downstream Belt Conveying face, and ceramic tile is via two groups of Belt Conveying coil holders 4 of upstream and downstream and stride across fixing holder brick roller 10 and lifting holder brick roller 11 passes through without turn-over.
If ceramic tile needs turn-over, lifting holder brick roller 11 rises and stops ceramic tile and hold the ceramic tile leading edge, and turning rack assembly 2 begins rotation simultaneously, and two the holder brick rollers 17 on the left and right sides flip-arm 5 hold up the ceramic tile rear portion and begin backward turn-over; Along with the turn-over angle continues to increase, to pull roller 14 and break away from gradually arc track 16, the left and right sides flip-arm 5 that opens recovers to close up state under the effect of spring 15, and takes over when the turn-over angle surpasses 90 ° and hold ceramic tile; Lifting holder this moment brick roller 11 begins to descend, and keeps holding the ceramic tile leading edge; When ceramic tile turn-over during near 180 °, the left and right sides flip-arm 5 of below has been turned to the top, and it is pulled roller 14 and enters arc track 16 and make left and right sides flip-arm 5 open gradually to dodge the follow-up brick that comes; Finish turn-over until the ceramic tile turn-over reaches 180 °, a brick turning circulation is finished, and mechanism is returned to incipient state.
Adopt above-mentioned principle of work, the present invention can guarantee the accurate, smooth and reliable of turn-over action, satisfies large-tonnage Production requirement.
The embodiment of the above only is the present invention's preferred embodiment, is not to limit practical range of the present invention with this, therefore the variation that all shapes according to the present invention, principle are done all should be encompassed in protection scope of the present invention.