CN208440047U - Removal device for film roll temples bits - Google Patents

Abstract

The utility model relates to the technical fields of plastic cement production equipment, disclose the removal device for film roll temples bits, including workbench, coiled material roller, conveying roller and drive roll are successively vertically equipped on workbench, coiled material roller and drive roll coaxial line, conveying roller is located at the side of coiled material roller, and workbench is equipped with the pushing mechanism for pushing conveying roller to horizontally slip；Transmission direction two sides positioned at coiled material roller and conveying roller are respectively equipped with the first friction roll and the second friction roll, there is gap between first friction roll and the second friction roll, the coiled material roller side for being located remotely from drive roll side is equipped with third friction roll, third friction roll is rotatablely connected by the second rotation axis and workbench, second rotation axis, which protrudes into workbench, is fixedly connected with the second motor, is equipped with multiple first bristles on the outside of the first friction roll, the second friction roll and third friction roll.The utility model removes the temples bits of film two sides, guarantees the quality of film roll.

Description

Removal device for film roll temples bits

Technical field

The utility model relates to the technical fields of plastic cement production equipment, and in particular to the removal device for film roll temples bits.

Background technique

Film is a kind of thin and flexible transparent sheet, is made of plastics, adhesive, rubber or other materials.Thin-film material Thin metal or organic matter layer of the dinger thickness degree between monatomic to several millimeters, polyester film are existed by atom, molecule or ion deposition Substrate surface is formed, such as optical thin film, laminated film, superconducting thin film, polyester film, nylon film, plastic film.Film quilt It is widely used in the industries such as electronic apparatus, machinery, printing.Present film melts generally by plastic grains, then By its high temperature extruding forming, laminated structure is formed by cooling tabletting later, since the film side of laminated structure is along irregular, To its trimming, the film of final molding is collected to form film roll, it is disassembled from roller, it is enterprising in weighing unit Row weighing, finally packs film roll on packaging platform, so as to the sale in later period.It is cut now to film roll Bian Shi mostly uses bead cutter to carry out the trimming of film roll two sides, film roll temples bits can be generated during trimming, the temples bits of film roll can be in film During volume is wound in layer, the upper and lower of every layer film are sticked to, the corner of part temples bits is more sharp, can scratch The surface of film roll affects the quality of product.

Utility model content

The utility model is intended to provide the removal device for film roll temples bits, and the temples bits of removal film two sides guarantee film The quality of volume.

In order to achieve the above objectives, the utility model adopts the following technical solution: for the removal device of film roll temples bits, including Workbench is successively vertically equipped with coiled material roller, conveying roller and drive roll, coiled material rolling along the direction of transfer of film roll on workbench Cylinder and drive roll coaxial line, conveying roller are located at the side of coiled material roller, and coiled material roller passes through the first fixing axle and workbench It is fixedly connected, the upper end rotation connection of coiled material roller and the first fixing axle, drive roll is turned by the first rotation axis and workbench Dynamic connection, one end of the first rotation axis are protruded into and are connected with first motor in workbench, and the other end of the first rotation axis passes through actively The center of roller is fixedly connected with drive roll, and conveying roller is slidably connected by the second fixing axle with workbench, conveying roller It is rotatablely connected with the upper end of the second fixing axle, workbench is equipped with the pushing mechanism for pushing conveying roller to horizontally slip；Position The first friction roll and the second friction roll, the first friction are respectively equipped in the transmission direction two sides of coiled material roller and conveying roller There is gap between roller and the second friction roll, the coiled material roller side for being located remotely from drive roll side is equipped with third friction roll Cylinder, third friction roll are rotatablely connected by the second rotation axis and workbench, and the second rotation axis, which protrudes into workbench, to be fixedly connected There is the second motor, is equipped with multiple first bristles on the outside of the first friction roll, the second friction roll and third friction roll.

The principle of this programme is: when practical application, first sequentially passing through the film roll free end being wrapped on coiled material roller Gap between first friction roll and the second friction roll, side of the conveying roller far from coiled material roller, drive roll are separate The side of conveying roller, final film roll are wrapped on drive roll.It is then turned on first motor, first motor drives the first rotation Axis is rotated clockwise around the upper surface of workbench, upper table of the drive roll being fixedly connected with the first rotation axis around workbench Face also rotates clockwise, the film in film roll around a side of conveying roller to drive roll direction transmit, conveying roller around Second fixing axle rotates counterclockwise, and the film on coiled material is successively transferred on conveying roller, to drive coiled material roller around One fixing axle rotates clockwise.When the film on coiled material roller is transmitted to conveying roller direction, the second motor, the second electricity are opened Machine drives the second rotation axis to be rotated, and the third friction roll being fixedly connected with the second rotation axis rotates clockwise, and third is rubbed The temples bits of the bristle brush film outside on the outside of roller are wiped, and the temples of film outside are considered to be worth doing from film surface and are scraped off, temples bits fall On workbench.Meanwhile start pushing mechanism, pushing mechanism pushes conveying roller to slide to the left, coiled material roller and conveying roller it Between film on the inside of contacted with the bristle of the first friction roll, this section of film is in transmission state, will drive the first friction roll It rotates clockwise, the bristle on the outside of the first friction roll brushes off the bits of the temples on the inside of film, and temples bits fall on the table.When the machine of promotion When structure pushes conveying roller to slide to the right, the film outside between coiled material roller and conveying roller connects with the second friction roll Touching, this section of film are in transmission state, and will drive the second friction roll rotates counterclockwise, the bristle brush on the outside of the second friction roll Fall the temples bits of film outside, temples bits fall on the table, and finally the temples bits on workbench are cleared up and collected.

The utility model has the advantages that

1, by the way that conveying roller is arranged between coiled material roller and drive roll, intermediate by conveying roller passes the present invention Effect is sent, the outside of film roll and inside can be exposed to outside, the temples bits convenient for the two sides to film roll in this way carry out clear Reason reduces the quantity that temples are considered to be worth doing in film roll to the greatest extent.In the side of coiled material roller, third friction roll is set, it can be to the outside of film Temples bits pre-processed, brush off film outside part temples bits, then using pushing mechanism push conveying roller horizontally slip, When pushing mechanism pushes conveying roller to slide to the left, the first friction roll brushes off the bits of the temples on the inside of film, when pushing mechanism pushes away When dynamic conveying roller slides to the right, the second friction roll brushes off the temples bits of film outside.Design in this way, can be right simultaneously On the outside and inside of film temples bits is handled so that film roll temples bits quantity reduce, avoid film roll by temples consider to be worth doing scratch or It pokes, ensure that the quality of film roll finished product.

2, the present invention by setting pushing mechanism, can conveying roller be horizontally slipped so that coiled material roller with Film between conveying roller is in contact with the first friction roll and the second friction roll respectively, passes through the transmission using film Power, to push this section of film to roll respectively with the mantle friction of the first friction roll and the second friction roll, so that removal should The effect of the temples bits of section film two sides, in this way setting removal temples bits is relatively good, avoids the phenomenon that only removing side temples bits.

Preferably, pushing mechanism includes the guide rod being fixedly connected with the first rotation axis, is arranged with and is oriented on guide rod The first sliding block that bar is slidably connected is hinged with first connecting rod, end of the first connecting rod far from the first rotation axis in the first rotation axis It is hinged with second connecting rod, end of the second connecting rod far from first connecting rod and the first sliding block are hinged, and the first sliding block is far from the first rotation The side of axis is connected with the first cylinder, and the first cylinder includes first piston and the First piston bar that is fixedly connected with first piston, First piston is slidably connected with the first cylinder inner wall, and the upper end of First piston bar, which is stretched out the first cylinder and fixed with the first sliding block, to be connected It connects, the first cylinder is equipped with the second cylinder close to conveying roller side, and the second cylinder includes second piston and fixes with second piston Chamber in second cylinder is divided into left chamber and right chamber by the second piston bar of connection, second piston, and the bottom of the first cylinder passes through First tracheae is connected to the right chamber of the second cylinder, and the side of second piston and the side wall of right chamber are connected by spring, second piston The end of bar stretches out left chamber and is vertically connected with third connecting rod, and the end of third connecting rod is hinged with horizon bar, and horizon bar is close to biography One end of roller is sent to be hinged with fourth link, the upper end of fourth link and the second fixing axle are hinged.Drive roll is clockwise first When rotation, the first rotation axis drives first connecting rod to swing, and drives and move with the hinged second connecting rod of first connecting rod, first connecting rod When being in longest with the line of second connecting rod, second connecting rod pushes first sliding block hinged with it along guide rod forward slip, The First piston bar connecting with the first sliding block travels forward, First piston bar push first piston along the first cylinder inner wall to Preceding movement, and the gas of pusher cylinder bottom is entered by the first tracheae in the right chamber of the second cylinder, second piston is along second Cavity direction moves the inner wall of cylinder to the left, and such second piston bar moves downward, the third connecting rod being connect with second piston bar to Left movement, third connecting rod pull horizon bar to overturn to the left, and are moved downward by the fourth link hinged with it, finally make the Two fixing axles are slided to the left, are moved downward with the conveying roller of the second fixing axle rotation connection, coiled material roller and conveying roller it Between film be in contact with the first friction roll.When drive roll rotates clockwise, the first rotation axis drives first connecting rod to swing, The line of first connecting rod and second connecting rod is in most in short-term, second connecting rod pull first sliding block hinged with it along guide rod to The sliding of drive roll direction, the First piston bar connecting with the first sliding block move backward, and First piston bar pulls first piston edge The inner wall of the first cylinder move backward, the spring in the second cylinder right chamber is moved right and is set back, the gas in right chamber Enter the bottom of the first cylinder by the first tracheae, cavity direction moves second piston to the right along the inner wall of the second cylinder, in this way Second piston bar moves right, and the third connecting rod connecting with second piston bar moves right, and third connecting rod pulls horizon bar to the right Overturning, and moved right by the fourth link hinged with it, slide the second fixing axle to the right, with the second fixing axle The conveying roller of rotation connection moves right, and the film between coiled material roller and conveying roller is in contact with the second friction roll. By the connecting crank slide block mechanism in the first rotation axis and two air cylinder structures being used cooperatively, conveying roller can be driven left Right sliding clears up the temples bits of film two sides to realize, the automation function of the structure is stronger, and structure operating ratio It is more stable.

Preferably, multiple horizontal openings are offered on workbench, and setting is spaced between horizontal opening, is connected below workbench It is connected with collecting box, the side of collecting box is connected with air-introduced machine.The temples bits to get off are cleared up above film to fall on the table, are passed through The effect of air-introduced machine, temples bits are by downward attraction, so that temples bits enter in workbench across horizontal opening, then finally into Enter and be collected in the collecting box communicated therewith, design in this way can consider temples to be worth doing and effectively be collected, and temples bits is avoided to be sticked to again The two sides of film roll.

Preferably, horizontal concrete chute is offered on workbench, the lower end of the second fixing axle is fixedly connected with the second sliding block, and second Fixing axle is slided by the second sliding block along horizontal concrete chute.By the way that horizontal concrete chute is arranged, the second fixing axle can be limited along dampening Smooth slot horizontally slips, and reduces swinging for the conveying roller being mounted in the second fixing axle, improves the transmission of this section of film Stability.

Preferably, the transmission direction two sides positioned at drive roll and conveying roller are respectively equipped with the 4th friction roll and the 5th Friction roll, there is a gap between the 4th friction roll and the 5th friction roll, the 4th friction roll and the 5th friction roll it is outer Side is respectively connected with the second bristle.It, can be to film roll two sides by increasing the friction roll between drive roll and conveying roller Temples bits carry out third time processing, improve the efficiency and quality of temples bits removal.

Preferably, the free end of the first bristle is connected with elastic cushion, avoids the end of the first bristle from scratching film roll surface, protects Demonstrate,prove the quality of film roll finished product.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model embodiment；

Fig. 2 is the top view of the utility model embodiment；

Fig. 3 is the structural schematic diagram of workbench in Fig. 1.

Specific embodiment

The utility model is described in further detail below by specific embodiment:

Appended drawing reference in Figure of description includes: workbench 1, coiled material roller 2, conveying roller 3, drive roll 4, and first Fixing axle 5, the first rotation axis 6, first motor 7, the second fixing axle 8, horizontal concrete chute 9, horizontal opening 10, collecting box 11, air inducing Machine 12, guide rod 13, the first sliding block 14, first connecting rod 15, second connecting rod 16, the first cylinder 17, first piston 18, first piston Bar 19, the second cylinder 20, the first tracheae 21, second piston 22, second piston bar 23, spring 24, third connecting rod 25, horizon bar 26, fourth link 27, the first friction roll 28, the second friction roll 29, third friction roll 30, the first bristle 31, second turn Moving axis 32, the second motor 33, the 4th friction roll 34, the 5th friction roll 35, the second bristle 36.

Embodiment is as shown in Figure 1, Figure 2 and Figure 3: the removal device considered to be worth doing for film roll temples, including workbench 1, on workbench 1 It from left to right include vertically arranged coiled material roller 2, conveying roller 3 and drive roll 4, coiled material roller 2 is located at drive roll 4 Same level, conveying roller 3 are located at the front of coiled material roller 2.Coiled material roller 2 passes through the first fixing axle 5 and 1 bolt of workbench The upper end of connection, coiled material roller 2 and the first fixing axle 5 is rotatablely connected, and drive roll 4 passes through the first rotation axis 6 and 1 turn of workbench Dynamic connection, the lower end of the first rotation axis 6, which is protruded into workbench 1, is connected with first motor 7, and the upper end of the first rotation axis 6 passes through master It moves the center of roller 4 and is keyed with drive roll 4, conveying roller 3 is slidably connected by the second fixing axle 8 with workbench 1, is passed It send the upper end of roller 3 and the second fixing axle 8 to be rotatablely connected, offers horizontal concrete chute 9, the lower end of the second fixing axle 8 on workbench 1 It is welded with the second sliding block, the second fixing axle 8 is slided by the second sliding block along horizontal concrete chute 9.Multiple water are offered on workbench 1 It is opened flat mouth 10, setting is spaced between horizontal opening 10, the lower section of workbench 1 is communicated with collecting box 11, and the side of collecting box 11 connects It is connected to air-introduced machine 12.

Workbench 1 is equipped with pushing mechanism, wherein pushing mechanism mass guide rod 13, guide rod 13 and the first rotation axis 6 It is bolted, the first sliding block 14 being slidably connected with guide rod 13 is arranged on guide rod 13, is hinged in the first rotation axis 6 One connecting rod 15, first connecting rod 15 are hinged with second connecting rod 16 far from the end of the first rotation axis 6, and second connecting rod 16 connects far from first The end of bar 15 is hinged with the first sliding block 14, and the front of the first sliding block 14 is connected with the first cylinder 17, and the first cylinder 17 includes the One piston 18, the rear side of first piston 18 are welded with First piston bar 19, and first piston 18 and the sliding of 17 inner wall of the first cylinder connect It connects, 19 upper end of First piston bar is stretched out the first cylinder 17 and welded with the first sliding block 14, and the first cylinder 17 is close to conveying roller 3 one Side is equipped with the second cylinder 20, and the second cylinder 20 includes second piston 22 and the second piston bar 23 welded with second piston 22, the Chamber in second cylinder 20 is divided into left chamber and right chamber by two pistons 22, and the bottom of the first cylinder 17 passes through the first tracheae 21 and the The right chamber of two cylinders 20 is connected to, and the side of second piston 22 and the side wall of right chamber are connected by spring 24, second piston bar 23 End stretches out left chamber and is vertically welded with third connecting rod 25, and the end of third connecting rod 25 is hinged with horizon bar 26, and horizon bar 26 leans on One end of nearly conveying roller 3 is hinged with fourth link 27, and the upper end of fourth link 27 and the second fixing axle 8 are hinged.

The first friction roll 28 and second is respectively equipped with positioned at the transmission direction two sides of coiled material roller 2 and conveying roller 3 to rub Roller 29 is wiped, has gap between the first friction roll 28 and the second friction roll 29, is located remotely from the coiled material of 4 side of drive roll 2 side of roller is equipped with third friction roll 30, and third friction roll 30 is rotatablely connected by the second rotation axis 32 with workbench 1, Second rotation axis 32, which protrudes into workbench 1, is fixedly connected with the second motor 33, the first friction roll 28,29 and of the second friction roll Multiple first bristles 31 are equipped on the outside of third friction roll 30, the free end of the first bristle 31 is connected with elastic cushion.Positioned at master The transmission direction two sides of dynamic roller 4 and conveying roller 3 are respectively equipped with the 4th friction roll 34 and the 5th friction roll 35, and the 4th rubs Wiping has gap between roller 34 and the 5th friction roll 35, the outside of the 4th friction roll 34 and the 5th friction roll 35 is all connected with There is the second bristle 36.

When practical application, the film roll free end being wrapped on coiled material roller 2 is sequentially passed through into the first friction roll 28 first With the gap between the second friction roll 29, side of the conveying roller 3 far from coiled material roller 2, drive roll 4 is far from conveying roller 3 side, final film roll are wrapped on drive roll 4.It is then turned on first motor 7, first motor 7 drives the first rotation axis 6 Upper surface around workbench 1 rotates clockwise, and the drive roll 4 being fixedly connected with the first rotation axis 6 is around the upper of workbench 1 Surface also rotates clockwise, and the film in film roll is transmitted around a side of conveying roller 3 to 4 direction of drive roll, conveying roller 3 It is rotated counterclockwise around the second fixing axle 8, the film on coiled material is successively transferred on conveying roller 3, to drive coiled material roller 2 It is rotated clockwise around the first fixing axle 5.When the film on coiled material roller 2 is transmitted to 3 direction of conveying roller, the second electricity is opened Machine 33, the second motor 33 drive the second rotation axis 32 to be rotated, the third friction roll being fixedly connected with the second rotation axis 32 30 rotate clockwise, the temples bits of the bristle brush film outside in 30 outside of third friction roll, and the temples of film outside are considered to be worth doing from thin Film surface scrapes off, and temples bits fall on workbench 1.Meanwhile starting pushing mechanism, pushing mechanism pushes conveying roller 3 to slide to the left It is dynamic, it is contacted on the inside of the film between coiled material roller 2 and conveying roller 3 with the bristle of the first friction roll 28, this section of film is in Transmission state will drive the first friction roll 28 and rotate clockwise, and the bristle in 28 outside of the first friction roll brushes off on the inside of film Temples bits, temples bits fall on workbench 1.When pushing mechanism pushes conveying roller 3 to slide to the right, coiled material roller 2 and transmission are rolled Film outside between cylinder 3 is in contact with the second friction roll 29, this section of film is in transmission state, will drive the second friction roll Cylinder 29 rotates counterclockwise, and the bristle in 29 outside of the second friction roll brushes off the temples bits of film outside, and temples bits fall on workbench 1, Finally the temples bits on workbench 1 are cleared up and collected.

Above-described is only the embodiments of the present invention, well known specific technical solution and/or characteristic etc. in scheme Common sense does not describe excessively herein.It should be pointed out that for those skilled in the art, not departing from the utility model technology Under the premise of scheme, several modifications and improvements can also be made, these also should be considered as the protection scope of the utility model, these It all will not influence the effect and patent practicability of the utility model implementation.This application claims protection scope should be with its right It is required that content subject to, the records such as specific embodiment in specification can be used for explaining the content of claim.

Claims (6)

1. for the removal device of film roll temples bits, including workbench, which is characterized in that along the sender of film roll on the workbench To coiled material roller, conveying roller and drive roll, the coiled material roller and drive roll coaxial line is successively vertically equipped with, transmission is rolled Cylinder is located at the side of coiled material roller, and the coiled material roller is fixedly connected by the first fixing axle with workbench, coiled material roller and the The upper end of one fixing axle is rotatablely connected, and drive roll is rotatablely connected by the first rotation axis and workbench, and the one of the first rotation axis End, which is protruded into, is connected with first motor in workbench, the other end of the first rotation axis passes through the center of drive roll and drive roll is consolidated Fixed connection, conveying roller are slidably connected by the second fixing axle with workbench, the upper end rotation of conveying roller and the second fixing axle Connection, the workbench are equipped with the pushing mechanism for pushing conveying roller to horizontally slip；It is rolled positioned at coiled material roller and transmission The transmission direction two sides of cylinder are respectively equipped with the first friction roll and the second friction roll, the first friction roll and the second friction roll Between have gap, the coiled material roller side for being located remotely from drive roll side is equipped with third friction roll, and third friction roll is logical It crosses the second rotation axis and workbench is rotatablely connected, the second rotation axis, which protrudes into workbench, is fixedly connected with the second motor, and first rubs It wipes and is equipped with multiple first bristles on the outside of roller, the second friction roll and third friction roll.

2. it is according to claim 1 for film roll temples bits removal device, it is characterised in that: the pushing mechanism include with The guide rod that first rotation axis is fixedly connected is arranged with the first sliding block being slidably connected with guide rod, the first rotation on guide rod First connecting rod is hinged on axis, first connecting rod is hinged with second connecting rod far from the end of the first rotation axis, and second connecting rod is far from The end of one connecting rod and the first sliding block are hinged, and the first sliding block is connected with the first cylinder far from the side of the first rotation axis, and described One cylinder includes first piston and the First piston bar that is fixedly connected with first piston, and first piston and the first cylinder inner wall slide Connection, the upper end of First piston bar are stretched out the first cylinder and are fixedly connected with the first sliding block, and the first cylinder is close to conveying roller one Side is equipped with the second cylinder, and the second cylinder includes second piston and the second piston bar that is fixedly connected with second piston, second piston Chamber in second cylinder is divided into left chamber and right chamber, the bottom of the first cylinder is connected by the right chamber of the first tracheae and the second cylinder Logical, the side of second piston and the side wall of right chamber are connected by spring, and the end of second piston bar is stretched out left chamber and vertically connected There is third connecting rod, the end of third connecting rod is hinged with horizon bar, and horizon bar is hinged with fourth link close to one end of conveying roller, The upper end of fourth link and the second fixing axle are hinged.

3. the removal device according to claim 2 for film roll temples bits, it is characterised in that: offered on the workbench Multiple horizontal openings are spaced setting between horizontal opening, are communicated with collecting box below workbench, the side of collecting box is connected with Air-introduced machine.

4. the removal device according to claim 3 for film roll temples bits, it is characterised in that: offered on the workbench Horizontal concrete chute, the lower end of the second fixing axle are fixedly connected with the second sliding block, and the second fixing axle is sliding along level by the second sliding block Slot sliding.

5. the removal device according to any one of claims 1 to 4 for film roll temples bits, it is characterised in that: described to be located at The transmission direction two sides of drive roll and conveying roller are respectively equipped with the 4th friction roll and the 5th friction roll, the 4th friction roll There is gap between cylinder and the 5th friction roll, is respectively connected with the second bristle on the outside of the 4th friction roll and the 5th friction roll.

6. the removal device according to any one of claims 1 to 4 for film roll temples bits, it is characterised in that: described first The free end of bristle is connected with elastic cushion.