Telescopic band belt conveyer storage cassette holder anti-deviation device
Technical field
The utility model belongs to the technical field of parts in telescopic band belt conveyer storage cassette holder, specifically a kind of telescopic band belt conveyer storage cassette holder anti-deviation device.
Background technology
When the adhesive tape of telescopic band belt conveyer works in storage belt storehouse frame, because tensioning dolly is when straining, adhesive tape there will be adhesive tape discontinuity when entering bend pulley and going out bend pulley, causes adhesive tape pine band or fold occurs, thus causing adhesive tape generation sideslip.And all there is this problem in current all extension band type conveyor storage cassette holder bogie trucks.Concrete shortcoming is as follows:
(1), there is sideslip in adhesive tape in storage cassette holder bogie truck, can rub, can make adhesive tape quick abrasion with storage cassette holder bogie truck.
(2), rubber belt from deviating and storage cassette holder bogie truck rub, and storage cassette holder bogie truck can be made to wear and tear and accelerate, thus have a strong impact on machine life.
(3), tensioning dolly if there is sideslip, travelling dolly can be caused to damage, thus affect the tensioning of adhesive tape.
(4), belt feeder if there is rubber belt from deviating, greatly can reduce the work efficiency of equipment in course of normal operation, reduces work-hours, even some accidents can occur.
Summary of the invention
The utility model, in order to solve the problem of adhesive tape pine band or generation fold in extension band type conveyor storage cassette holder bogie truck, provides a kind of telescopic band belt conveyer storage cassette holder anti-deviation device.
The utility model adopts following technical scheme to realize:
Telescopic band belt conveyer storage cassette holder anti-deviation device, comprise edger roll, upper vertical roll frame, upper flat carrier roller, on lift roll stand, lower edger roll, lower vertical roll frame, lower flat carrier roller and under lift roll stand; Also comprise edger roll, vertical roll frame, flat carrier roller that tensioning dolly is installed and lift roll stand,
Upper edger roll is contained on two upper vertical roll frames, and two upper vertical roll frames are contained on the storage cassette holder bogie truck on two limits respectively, are bolted; Lower edger roll is contained on two lower vertical roll frames, and two lower vertical roll frames are contained on the storage cassette holder bogie truck on two limits respectively, are bolted;
Upper flat carrier roller is contained on two and lifts in roll stand, two lift roll stand to be contained in respectively on the storage band bogie truck on two limits, be bolted, lower flat carrier roller is contained in lower two and lifts in roll stand, lift roll stand under two to be contained in respectively on the storage cassette holder bogie truck on two limits, be bolted;
Edger roll is contained on vertical roll frame, and flat carrier roller is contained in and lifts in roll stand, and vertical roll frame peace carrier roller frame is contained on tensioning dolly respectively, is bolted.
The utility model controls left and right directions sideslip by the edger roll on two vertical roll frames, and the flat carrier roller lifted in roll stand by two realizes adhesive tape stepping up at above-below direction, thus plays the effect stoping rubber belt from deviating.
The utility model has following beneficial effect:
(1), the wearing and tearing on load-transfer device both sides obviously reduce, thus greatly improve the service life of adhesive tape.
(2), adhesive tape and frame can not be made to realize contacting, thus greatly improve the life-span of storage cassette holder bogie truck and complete machine.
(3) safety misadventure occurred because adhesive tape departs from cylinder, is avoided.
(4) improve the work efficiency of belt feeder, greatly, and time of run.
Accompanying drawing explanation
Fig. 1 is integral structure front view,
Fig. 2 is edger roll, plain-barreled roll installation form figure in storage cassette holder bogie truck,
Fig. 3 is upper edger roll, upper plain-barreled roll schematic diagram in storage cassette holder bogie truck,
Fig. 4 is lower in storage cassette holder bogie truck edger roll, lower plain-barreled roll schematic diagram,
Fig. 5 is edger roll, flat carrier roller installation form figure on tensioning dolly,
Fig. 6 is the edger roll on tensioning dolly, flat carrier roller schematic diagram,
In figure: the upper edger roll of 1-, the upper vertical roll frame of 2-, the upper flat carrier roller of 3-, 4-lifts roll stand, edger roll under 5-, vertical roll frame under 6-, flat carrier roller under 7-, lifts roll stand under 8-, 9-edger roll, 10-vertical roll frame, 11-flat carrier roller, 12-lifts roll stand, and 13-stores up cassette holder bogie truck, 14-tensioning dolly, 15-tensioning storehouse frame.
Detailed description of the invention
By reference to the accompanying drawings the utility model is described further.
A kind of telescopic band belt conveyer storage cassette holder anti-deviation device, is characterized in that: comprise edger roll 1, upper vertical roll frame 2, upper flat carrier roller 3, on lift roll stand 4, lower edger roll 5, lower vertical roll frame 6, lower flat carrier roller 7 and under lift roll stand 8; Also comprise edger roll 9, vertical roll frame 10, flat carrier roller 11 that tensioning dolly is installed and lift roll stand 12,
Upper edger roll 1 is contained on two upper vertical roll frames 2, and two upper vertical roll frames 2 are contained on the storage cassette holder bogie truck 13 on two limits respectively, are bolted; Lower edger roll 5 is contained on two lower vertical roll frames 6, and two lower vertical roll frames 6 are contained on the storage cassette holder bogie truck 13 on two limits respectively, are bolted;
Upper flat carrier roller 3 is contained on two and lifts in roll stand 4, two lift roll stand 4 to be contained in respectively on the storage band bogie truck on two limits, be bolted, lower flat carrier roller 7 is contained in lower two and lifts in roll stand 8, lift roll stand 8 under two to be contained in respectively on the storage cassette holder bogie truck 13 on two limits, be bolted;
Edger roll 9 is contained on vertical roll frame 10, and flat carrier roller 11 is contained in and lifts in roll stand 12, and the peaceful carrier roller frame 12 of vertical roll frame 10 is contained on tensioning dolly 14 respectively, is bolted.
Fig. 1 is integral structure front view: adhesive tape is entering to store up in cassette holder bogie truck 13 process, and upper edger roll 1 is placed on vertical roll frame 2, and to be bolted on storage cassette holder bogie truck 13.Two upper flat carrier rollers 3 are placed on and lift in roll stand 4, and are bolted on storage cassette holder bogie truck 13, and adhesive tape passes from flat carrier roller.Edger roll controls the left and right skew of adhesive tape, and plain-barreled roll controls the wrinkling of adhesive tape, offsets to prevent the adhesive tape moved about on cylinder.Adhesive tape is going out to store up in cassette holder bogie truck 13 process, and lower edger roll 5 is placed on vertical roll frame 6, and is bolted on storage cassette holder bogie truck 13.Two upper flat carrier rollers 7 are placed on and lift in roll stand 8, and are bolted on storage cassette holder bogie truck 13, and adhesive tape passes from flat carrier roller.Edger roll controls the left and right skew of adhesive tape, and plain-barreled roll controls the wrinkling of adhesive tape, offsets to prevent the adhesive tape moved about on cylinder.The effect of the anti-deviation device on tensioning dolly is the same.
Fig. 2 is the edger roll in storage cassette holder bogie truck, flat carrier roller installation form figure: adhesive tape migration in bend pulley actv. operation interval, thus ensure that the normal work of adhesive tape in storage belt storehouse frame.
Fig. 5 is the edger roll on tensioning dolly, flat carrier roller installation form figure.Adhesive tape migration in bend pulley actv. operation interval, thus ensures that the tensile force of dolly to adhesive tape is evenly distributed on bend pulley.Improve the time that complete machine normally works, improve the work efficiency of complete machine.