A kind of novel layering conveyer belt trimming device
Technical field
The present invention relates to conveyer belt technical field of processing equipment, especially a kind of novel layering conveyer belt trimming device.
Background technique
The regular width specification of domestic conveyer belt is 400,500,650, the plurality of specifications such as 700mm, there is no and is less than
400mm or less specification, but be also 400mm specification conveyer belt below there are many foreign customers demand width, if individually
Molding vulcanizes not only time-consuming low efficiency, and waste of material is also larger, it is therefore desirable to carry out cutting process to conveyer belt.
And conveyer belt trimming equipment in the prior art, it is relatively simple for structure.The one of Patent No. 201320299419.2
Kind of conveyer belt automatic trimmer, including Webbing take-up device and band device is cut, the Webbing take-up device includes winding bracket and rear end setting
The rocker arm for driving it to swing by hydraulic motor above winding bracket, the rocker arm front end are provided with its turn of power source drive
Dynamic take-up spool is provided with the oil cylinder for driving the rocker arm to swing up and down at rocker arm and mid-stent position, described to cut band dress
It sets including pedestal, setting cutting belt supporting frame, be fixed on the installation being driven by motor cut on belt supporting frame in parallel on the base
There are the drive roll and driven voller of cutter, is filled in the compression that the driven voller two sides are provided with adjustment drive roll and driven voller spacing
It sets, forward and backward carrying roller is provided on cutting belt supporting frame, the take-up spool two sides are provided with winding limiting device.By will cut band,
Winding process is combined into one, and is reduced the labor intensity of operating personnel, is improved winding efficiency and quality.
The cutting width of above-mentioned patent equipment is certain, and cutting width can not freely be adjusted, and is needing to produce other rulers
When very little conveyer belt, it is also necessary to which the equipment of other models is processed, and use scope is limited.Therefore, it is necessary to a kind of novel layerings
Conveyer belt trimming device solves the problems, such as this.
Summary of the invention
The purpose of the present invention is to solve the above problems, devise a kind of novel layering conveyer belt trimming device.
Realize above-mentioned purpose the technical scheme is that, a kind of novel layering conveyer belt trimming device, including rack,
It is equipped with unreeling machine on the left of the rack, is fixed with platform in rack, is set on platform there are two parallel baffle, baffle outside is equipped with
Controller is provided with through slot on platform, and baffle lower end is fixed with connecting rod, and connecting rod is inserted through through slot and stretches out straight down, rack
Between be fixed with transverse slat, two-way cylinder is installed, two-way Telescopic-cylinder end is connect with connecting rod, and controller is double by control on transverse slat
To Telescopic-cylinder, make connecting rod drive baffle mobile to controllable register spacing, on platform and is located on the right side of baffle and is successively arranged
Preceding hold-down mechanism, cutting mechanism and rear hold-down mechanism, preceding hold-down mechanism compress the conveyer belt before cutting, cutting mechanism cutting conveying
Band, rear hold-down mechanism compress the conveyer belt after cutting, rolling-up mechanism are equipped on the right side of rack, after spooler uniformly batches cutting
A plurality of conveyer belt, platform dextral end are changeover portion, and the conveyer belt after making cutting is uniformly drawn on rolling-up mechanism.
The preceding hold-down mechanism includes the first door type frame being fixed on platform, is equipped with the first fixed roll between the first door type frame
Cylinder, the first door type frame upper end is equipped with the first cylinder, and the first Telescopic-cylinder end is stretched out straight down, and the first cylinder two sides are equipped with the
One pilot sleeve is fitted with the first guide rod in the first pilot sleeve, and the first guide rod lower end is connected with the second door type frame, the first gas
It is connect at cylinder telescopic end and the second door type frame center, the first dynamic roller is installed between the second door type frame, the first cylinder drives first
Dynamic roller, which moves down, is pressed on conveyer belt on the first fixed roll cylinder.
The cutting mechanism includes the first L-type frame and the first slide bar being fixed on platform, the first slide bar and the first L-type frame
Upper end, which is fixedly connected on the first slide bar, is set with the first sliding block, and the second L-type frame, the first L-type frame upper end are fixed on the first sliding block
Second cylinder is installed, the second Telescopic-cylinder end is stretched out straight down, and the second Telescopic-cylinder end is connect with the second L-type frame, the 2nd L
It is laterally fixed with the second slide bar in type frame, several second sliding blocks are set on the second slide bar, are provided with screw thread mouth, spiral shell on the second sliding block
Line mouth internal screw thread is connected with the first holding screw, and the first holding screw upper end is equipped with the first rotating handle, the installation of the second sliding block lower end
There are cutter.
Hold-down mechanism includes the third door type frame being fixed on platform after described, is equipped with the second fixed roll between third door type frame
Cylinder, third door type frame upper end is equipped with third cylinder, and third Telescopic-cylinder end is stretched out straight down, and third cylinder two sides are equipped with the
Two pilot sleeves are fitted with the second guide rod in the second pilot sleeve, and the second guide rod lower end is connected with four-door frame, third gas
It is connect at cylinder telescopic end and four-door frame center, the second dynamic roller is installed between four-door frame, third cylinder drives second
Dynamic roller, which moves down, is pressed on conveyer belt on the second fixed roll cylinder.
The spooler includes pedestal, take-up reel and hydraulic column is fixed on pedestal, hydraulic column telescopic end is straight up
It stretches out, hydraulic column telescopic end is equipped with support base, and support base is equipped with arc groove, is equipped with take-up spool, take-up spool above pedestal
One end is mounted on take-up reel by bearing, and take-up spool other end activity is placed in arc groove, and take-up spool, which is mounted on, to be batched
One end on frame is equipped with driven pulley, and decelerating motor is equipped on pedestal, and decelerating motor round end is equipped with drive pulley
Wheel is tensioned by driving belt between drive pulley and driven pulley and is connected, and is set on take-up spool there are two steel disk is adjusted, is adjusted
It is equipped with several reason band steel disks between steel disk, adjusts steel disk and reason band steel disk is flexibly connected with take-up spool, adjust steel disk far from reason band
One end of steel disk is fixed with casing, and casing is sleeved on take-up spool, and nut is fixed on casing, and nut inner thread is connected with second
Holding screw, the second holding screw upper end are equipped with the second rotating handle.
Second holding screw compresses take-up spool to adjust Interal fixation.
The position of the cutter is corresponding with position of the reason with steel disk, quantity and quantity phase of the reason with steel disk of cutter
Together.
The cutter are located above conveyer belt, and cutter are perpendicular to conveyer belt.
The unreeling machine to unreel speed identical as the retracting speed of the furling mechanism of spooler, when conveyer belt is cut at
In tensioning state.
The signal output end of the controller and the unreeling machine, two-way cylinder, the first cylinder, the second cylinder, third gas
The signal input part of cylinder, hydraulic column and decelerating motor is electrically connected.
Using the novel layering conveyer belt trimming device of one kind of technical solution of the present invention production, realizes and disposably may be used
To cut a plurality of edge-cutting belt, the production efficiency of production trimming conveyer belt, while the production efficiency greatly improved are substantially increased, it is former
Originally it can be achieved with by the product of 5 times even 10 times ability outputs, present one time, reduce material consumption, cutting width can
It adjusts, is able to produce out the conveyer belt of different in width.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the novel layering conveyer belt trimming device of one kind of the present invention;
Fig. 2 is the schematic diagram of preceding hold-down mechanism of the present invention;
Fig. 3 is the schematic diagram of rear hold-down mechanism of the present invention;
Fig. 4 is the schematic diagram of cutting mechanism of the present invention;
Fig. 5 is the schematic diagram of spooler of the present invention;
Fig. 6 is the schematic diagram of support base of the present invention;
Fig. 7 is the partial enlarged view in Fig. 1 at A;
Fig. 8 is the partial enlarged view in Fig. 1 at B;
Fig. 9 is the partial enlarged view figure in Fig. 5 at C;
In figure, 1, rack;2, unreeling machine;3, platform;4, baffle;5, controller;6, through slot;7, connecting rod;8, transverse slat;9, two-way
Cylinder;10, the first door type frame;11, the first cylinder;12, the first pilot sleeve;13, the first guide rod;14, the second door type frame;
15, the first dynamic roller;16, first determines rod cylinder;17, the first L-type frame;18, the first slide bar;19, the first sliding block;20, the second L-type
Frame;21, the second cylinder;22, the second slide bar;23, the second sliding block;24, the first holding screw;25, the first rotating handle;26, cutter;
27, third door type frame;28, the second fixed roll cylinder;29, third cylinder;30, the second pilot sleeve;31, the second guide rod;32, the 4th
Door type frame;33, the second dynamic roller;34, pedestal;35, take-up reel;36, hydraulic column;37, support base;38, arc groove;39, it rolls up
Tape spool;40, driven pulley;41, decelerating motor;42, drive pulley;43, driving belt;44, steel disk is adjusted;45, band is managed
Steel disk;46, casing;47, nut;48, the second holding screw;49, the second rotating handle.
Specific embodiment
The present invention is specifically described with reference to the accompanying drawing, as shown in figs 1-9, in the present embodiment, when processing, is put
Volume machine 2 unreels conveyer belt, is set on platform 3 there are two parallel baffle 4, controls two-way 9 telescopic end of cylinder by controller 5 and stretch out
Or shrink, two-way cylinder 9 pulls baffle 4 by connecting rod 7, keeps 4 spacing of baffle and conveyer belt of same size, baffle 4 avoids defeated
Band sideslip in cutting process is sent, the edge conducive to cutting conveyer belt is neat, when conveyer belt is moved at spooler, passes through
Controller 5 controls 29 telescopic end of third cylinder and stretches out, and 29 telescopic end of third cylinder stretches out and four-door frame 32 is driven to decline, the
For two guide rods 31 by extending downwardly in the second pilot sleeve 30, the second pilot sleeve 30 and the second guide rod 31 make four-door frame
32 steady declines, when the second dynamic roller 33 compresses the conveyer belt on the second fixed roll cylinder 28, the stopping of 29 telescopic end of third cylinder is stretched
Out, subsequent unreeling machine 2 winds conveyer belt, since the second dynamic roller 33 and the second fixed roll cylinder 28 compress conveyer belt, conveyer belt by
It is gradually tensioned, when the second dynamic roller 33 and the rotation of the second fixed roll cylinder 28, conveyer belt can be tensioned completely, then be controlled by controller 5
2 break-off of unreeling machine processed, control 11 telescopic end of the first cylinder stretch out, and the first cylinder 11 drives the decline of the second door type frame 14, the
For one guide rod 13 by extending downwardly in the first pilot sleeve 12, the first pilot sleeve 12 and the first guide rod 13 make the second door type frame
14 steady declines, when the first dynamic roller 15 compresses the conveyer belt on the first fixed roll cylinder 16, the stopping of 11 telescopic end of the first cylinder is stretched
Out.
Cutting width and cutting quantity are then adjusted, the second sliding block 23 is sleeved on the second slide bar 22, then screws the
One rotating handle 25, the first holding screw 24 compresses the second slide bar 22, so that it is fixedly connected with the second sliding block 23 with the second slide bar 22, root
According to the spacing of the second sliding block of width adjusting 23 to be cut, the quantity cut as needed rotates the quantity of the second sliding block 23,
Second sliding block, 23 lower end is equipped with cutter 26, and the cutter head of cutter 26 is made in fixation procedure downward.
It then begins to tentatively cut work, 21 telescopic end of the second cylinder is controlled by controller 5 and is stretched out, the second cylinder 21 pushes away
Dynamic second L-type frame 20 decline, the first sliding block 19 decline with the second L-type frame 20 and steadily glide on the first slide bar 18, and first is sliding
Block 19 declines the second L-type frame 20 steadily, after cutter 26 cut conveyer belt, controls unreeling machine 2 by controller 5 and receives
Conveyer belt is rolled up, conveyer belt is cut into item by cutter 26, after the conveyer belt unreeled out before unreeling machine 2 is cut completely, is passed through
Controller 5 controls the first cylinder 11, the second cylinder 21,29 telescopic end of third cylinder and shrinks, and keeps the first dynamic roller 15 and second dynamic
Roller 33 rises and no longer compresses conveyer belt, and control unreeling machine 2 unreels conveyer belt again, is moved to conveyer belt at spooler,
It is then turned off unreeling machine 2, conveyer belt one end has been cut into a plurality of at this time, is selected according to the width of the item number of conveyer belt cutting
The quantity of lineation steel disk keeps the quantity of lineation steel disk identical as 26 quantity of cutter, and an adjusting steel disk 44 is first sleeved on volume
On tape spool 39, then multiple lineation steel disks are sleeved on one by one on take-up spool 39, are finally again sleeved on another adjusting steel disk 44
On take-up spool 39, the position of two adjusting steel disks 44 is determined according to the width of conveyer belt, is then screwed second and is screwed, the second clamp screw
Nail 48 compresses take-up spool 39, so that adjusting steel disk 44 be made to be fixed on take-up spool 39, lineation steel disk is alternatively arranged, every after cutting
Item conveying is spaced to be fixed on take-up spool 39.
It then controls the first cylinder 11, the second cylinder 21,29 telescopic end of third cylinder by controller 5 to stretch out, control is put
Volume machine 2 unreels conveyer belt, and control decelerating motor 41 rotates, and decelerating motor 41 is driven by drive pulley 42 and driving belt 43
Follower belt rotation, take-up spool 39 rotate with driven pulley 40 and wind conveyer belt, and unreeling machine 2 unreels speed and take-up spool
39 retracting speed is identical, and tensioning state is in when conveyer belt is cut.
After conveyer belt cuts and wound, 36 telescopic end of hydraulic column is controlled by controller 5 and is shunk, hydraulic column 36 drives branch
It supports seat 37 to decline, reversely screws the second holding screw 48, keep adjusting steel disk 44 no longer fixed with take-up spool 39, steel disk 44 will be adjusted
It is removed by one end of take-up spool 39 towards support base 37, the strip conveyer belt wound can be removed one by one.
Above-mentioned technical proposal only embodies the optimal technical scheme of technical solution of the present invention, those skilled in the art
The principle of the present invention is embodied to some variations that some of them part may be made, belongs to the scope of protection of the present invention it
It is interior.