Sackloader adjustable sliding belt conveyor device
Technical field
The utility model sackloader relates to the bag bag from transporting on the fixed type belt feeder belt conveyor of upper strata in this adjustable sliding belt conveyor device is transported to ship storehouse with adjustable sliding belt conveyor device, belongs to the device field that can regulate the elastic length of sliding bell machine of sackloader.
Background technology
Although harbour bag bag material also can adopt wall scroll telescopic belt machine to load onto ship in the past, but still there is charging dead angle, need manpower rehandling, efficiency is low, combine use if a kind of adjustable sliding belt feeder can be designed under the fixed type belt feeder of upper strata again with it, need to regulate its length according to actual bag packing ship, bag can be wrapped to all standing and load onto ship.
Summary of the invention
The purpose of this utility model is to provide a kind of sackloader adjustable sliding belt conveyor device, be bearing in the sliding bell machine assembly on carrying roller assembly by the traction of belt feeder draw gear, the belt by the bag bag from the fixed type belt feeder of upper strata on this sliding bell machine assembly send continuously and after lower skateboard, realizes bag bag ship-loading operation.
Sackloader adjustable sliding belt conveyor device, it is mainly by sliding bell machine assembly, right side hanging pulley assembly, left side hanging pulley assembly, carrying roller assembly and belt feeder draw gear composition, the belt of sliding bell machine assembly by the driven cylinder nutted rod in left side and right side driven cylinder nutted rod tensioning be arranged on driven cylinder and drive roll, belt bottom plate left and right sides on even keel in belt is placed in right side board and left side board inner side support strip, be separately installed with front end connecting panel and lower skateboard at right side board and left side board front-end and back-end, the left and right sides, front end connecting panel bottom is arranged on respectively on left chain joint and right chain joint, three phase electric machine output shaft is connected with deceleration bevel-gear pair, driving drive roll rotates, install and be connected to outside right side board outside and left side board by installing bolt respectively in the right side board support plate mounting hole of the right side board support plate of right side hanging pulley assembly and in the left side board support plate mounting hole of the left side board support plate of left side hanging pulley assembly, right side board lower end and left side board lower end are bearing on the right roller and left wheel of carrying roller assembly slidably, the carrying roller main shaft left and right sides is separately installed with left wheel and right roller, and two ends, carrying roller main shaft left and right are installed on respectively in left rolling bearing units and right rolling bearing units, the chain wheel drive motor drive sprocket imput shaft of belt feeder draw gear, the front end that is separately installed with left conduction chain and right conduction chain on the left drive sprocket at two ends, sprocket wheel imput shaft left and right and right drive sprocket, the rear end of left conduction chain and right conduction chain is arranged on respectively on the left driven sprocket and right driven sprocket at two ends, sprocket wheel driven shaft left and right.
This sackloader is described as follows with bag bag course of conveying and the transmission principle of adjustable sliding belt conveyor device:
When driving deceleration bevel-gear pair to rotate after the three phase electric machine output shaft rotation of sliding bell machine assembly, drive drive roll rotates, making to be sleeved on belt top on drive roll and driven cylinder and that pass through the driven cylinder nutted rod in left side and right side driven cylinder nutted rod tensioning rotates to lower skateboard direction, the belt rotating drives driven cylinder to rotate, make, from coated being sent to after the belt of bottom sliding bell machine of bag on the fixing belt feeder in sackloader top, finally can be charged to through lower skateboard any charging position place of cabin.
Because can driving penholder, the winch of sackloader does upper and lower luffing and rotation, thereby, can make the sliding bell machine assembly of this sackloader adjustable sliding belt conveyor device move up and down and to rotate, and sliding bell machine assembly itself can be made front and back horizontal extension adjusting motion, therefore, can make the bag on lower skateboard wrap any charging position place that can be sent to cabin.
After the chain wheel drive electric machine rotation of belt feeder draw gear, sprocket wheel imput shaft is rotated, left conduction chain and right conduction chain that drive is arranged on the front end on left drive sprocket and right drive sprocket rotate, and left conduction chain and right conduction chain rear end are arranged on respectively on the left driven sprocket and right driven sprocket at two ends, sprocket wheel driven shaft left and right, the front end connecting panel of sliding bell machine assembly is installed on the left chain joint of the left conduction chain seesawing and right conduction chain and right chain joint, and the front end connecting panel left and right sides is installed by bolt respectively and is connected to left side board and right side board front end, simultaneously, left side board and right side board bottom are shelved on respectively again in the left wheel and right roller of the carrying roller main shaft left and right sides of carrying roller assembly, therefore, make to be connected to the rotation of chain wheel drive motor front end connecting panel on the left chain joint of left conduction chain and on the right chain joint of right conduction chain can drive whole sliding bell machine assembly do before and after horizontal adjustment movement, because the right side board support plate of right side hanging pulley assembly is installed on the anterior outside of right side board by bolt, the left side board support plate of left side hanging pulley assembly is installed on the anterior outside of left side board by bolt, the front wheel on right side board hanging pulley assembly and rear roller just can move in right rail, front wheel and rear roller on the hanging pulley assembly of left side just can move in left rail, thereby can make whole sliding bell machine assembly can make reposefully front and back horizontal adjustment movement.
This sackloader is simple in structure with adjustable sliding belt conveyor device, operate steadily reliable, flexibly.
Accompanying drawing explanation
Fig. 1: adjustable sliding belt conveyor device three-dimensional structure schematic diagram for sackloader.
Fig. 2: sliding bell machine assembly 2 three-dimensional structure schematic diagrams.
Fig. 3: right side hanging pulley assembly 14 three-dimensional structure schematic diagrams.
Fig. 4: carrying roller assembly 25 three-dimensional structure schematic diagrams.
Fig. 5: belt feeder draw gear 38 three-dimensional structure schematic diagrams.
Fig. 6: left side hanging pulley assembly 24 three-dimensional structure schematic diagrams.
The specific embodiment
Referring to Fig. 1, Fig. 2 and other accompanying drawings, sackloader adjustable sliding belt conveyor device, it is mainly by sliding bell machine assembly 2, right side hanging pulley assembly 14, left side hanging pulley assembly 24, carrying roller assembly 25 and belt feeder draw gear 38 form, the belt 1 of sliding bell machine assembly 2 by driven cylinder nutted rod 13 tensionings of the driven cylinder nutted rod 12 in left side and right side be arranged on driven cylinder 3 and drive roll 4, belt bottom plate 7 left and right sides on even keels in belt 1 are placed in right side board 8 and left side board 9 both inner side support strip, be separately installed with front end connecting panel 10 and lower skateboard 11 at right side board 8 and left side board 9 both front-end and back-end, front end connecting panel 10 left and right sides, bottom are arranged on respectively on left chain joint 36 and right chain joint 37, three phase electric machine output shaft 5 is connected with deceleration bevel-gear pair 6, drive drive roll 4 to rotate, install and be connected to right side board 8 outsides and left side board 9 outsides by installing bolt respectively in the right side board support plate mounting hole 16 of the right side board support plate 15 of right side hanging pulley assembly 14 and in the left side board support plate mounting hole of the left side board support plate of left side hanging pulley assembly 24, right side board 8 lower ends and left side board 9 lower ends are bearing on the right roller 28 and left wheel 27 of carrying roller assembly 25 slidably, carrying roller main shaft 26 left and right sides are separately installed with left wheel 27 and right roller 28, and carrying roller main shaft 26 two ends, left and right are installed on respectively in left rolling bearing units 29 and right rolling bearing units 30, the chain wheel drive motor 35 drive sprocket imput shaft 33 of belt feeder draw gear 38, on the left drive sprocket 41 at sprocket wheel imput shaft 33 two ends, left and right and right drive sprocket 42, be separately installed with both front ends of left conduction chain 31 and right conduction chain 32, both rear ends of left conduction chain 31 and right conduction chain 32 are arranged on respectively on the left driven sprocket 39 and right driven sprocket 40 at sprocket wheel driven shaft 34 two ends, left and right.
Referring to Fig. 2, belt bottom plate 7 is positioned at belt 1, is supporting belt 1 top; The driven cylinder nutted rod 12 in left side is positioned at left side board 9 rear portions, outside, and the driven cylinder nutted rod 13 in right side is positioned at right side board 8 rear portions, outside, and both adjustable grounds promote the left and right sides of driven cylinder 3, make belt 1 tensioning on driven cylinder 3; The front end connecting panel 10 of sliding bell machine assembly 2 is U-shaped channel-section steel, and the lower skateboard 11 of the rear end of sliding bell machine assembly 2 is the downward-sloping semicircular arc plate in rear end; Both are installed in left side board 9 front ends outsides three phase electric machine output shaft 5 and deceleration bevel-gear pair 6.
Referring to Fig. 3 and Fig. 6, right side hanging pulley assembly 14 is identical with left side hanging pulley assembly 24 both structures, can exchange use.
Both install by front wheel nut bolt secondary 21 and rear roller nut bolt pair 20 both sides, front and back that are connected to roller connecting plate 19 respectively the front wheel 18 of right side hanging pulley assembly 14 and rear roller 17, right side board support plate 15 upper ends are vertically installed and are connected to roller connecting plate 19 middle parts by tie bolt 43, have two right side board connecting panel mounting holes 16 on right side board support plate 15.
The front wheel 18 of right side hanging pulley assembly 14 and rear roller 17 are both arranged in the U-shaped groove of right rail 22, front wheel and the rear roller of left side hanging pulley assembly 24 are both arranged in the U-shaped groove of left rail 23, both can be in U-shaped groove under the traction of right conduction chain 32 and left conduction chain 31 scroll forward and backward.
Referring to Fig. 4, carrying roller main shaft 26 left and right sides of carrying roller assembly 25 are coated with respectively left rolling bearing units 29, left wheel 27 and right rolling bearing units 30, right roller 28, both bearing seats of left rolling bearing units 29 and right rolling bearing units 30 are fixed on respectively by bolt in the bracket upright post of sackloader, both are configured in carrying roller main shaft 26 left and right sides symmetrically left wheel 27 and right roller 28, and lay respectively at the right side of left rolling bearing units 29 and the left side of right rolling bearing units 30.
Referring to Fig. 5, the chain wheel drive motor 35 of belt feeder draw gear 38 is arranged on the right side of the right drive sprocket 42 in sprocket wheel imput shaft 33, at both rear portions of left conduction chain 31 and right conduction chain 32, left chain joint 36 and right chain joint 37 are installed respectively accordingly, the two ends, left and right, bottom of front end connecting panel 10 are provided with on left chain joint 36 and right chain joint 37 by bolt respectively.
In the time that chain wheel drive motor 35 rotates forward or backwards, can be with movable sprocket imput shaft 33 to rotate forward or backwards, thereby, can make the right conduction chain 32 on left conduction chain 31 and right drive sprocket 42 and the right driven sprocket 40 on left drive sprocket 41 and left driven sprocket 39 do accordingly fore-and-aft direction motion.Finally, can make front end connecting panel 10 on left chain joint 36 and right chain joint 37 drive whole sliding bell machine assembly 2 to make fore-and-aft direction on the left wheel 27 of carrying roller assembly 35 and right roller 28 slides, thereby, can regulate the collapsing length of the front and back horizontal direction of sliding bell machine assembly 2, therefore this device is adjustable sliding belt conveyor device.