CN205675852U - A kind of expansion shaft for cast film machine overlaps paper tube device automatically - Google Patents
A kind of expansion shaft for cast film machine overlaps paper tube device automatically Download PDFInfo
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- CN205675852U CN205675852U CN201620351899.6U CN201620351899U CN205675852U CN 205675852 U CN205675852 U CN 205675852U CN 201620351899 U CN201620351899 U CN 201620351899U CN 205675852 U CN205675852 U CN 205675852U
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- paper tube
- expansion shaft
- cylinder
- locating pawl
- hook
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Abstract
The utility model discloses a kind of expansion shaft for cast film machine and automatically overlap paper tube device, it includes: an expansion shaft is moved to wear paper tube location means, for moving the expansion shaft having moved back volume on the debatching pawl of cast film machine to wearing paper tube position；One paper tube magazine attachment；One paper tube transporter；A set of paper tube device, for promoting paper tube that the paper tube of predetermined number is sheathed on expansion shaft；One paper tube positioner, is located at above set paper tube device, and described paper tube positioner is for promoting the paper tube on expansion shaft and paper tube being positioned at predeterminated position；One air-expanding shaft aerating device, for expansion shaft injecting compressed air, to make expansion shaft by paper tube swelling；One expansion shaft is moved to change of lap and gets the raw materials ready location means, gets the raw materials ready position for being moved by the expansion shaft being arranged with paper tube to change of lap.This device suit quantity of paper tube, paper tube length and the size adjustable of paper tube, the most compatible good, and more automatization's performance.
Description
Technical field
This utility model relates to being cast membrane production equipment, particularly relates to a kind of expansion shaft for cast film machine and automatically overlaps paper
Pipe device.
Background technology
Cast film machine is one or more plastic materials after extrusion unit heats molten molten plasticizing, die head extrude through cold
But rumble cooling molding, then the device furled to rolling expansion shaft paper tube.It is mainly by extrusion system, curtain coating cooling system, volume
Receipts systems etc. form.
The winding system of the most common cast film machine is the most artificial is set with paper tube on expansion shaft.Although there being part stream
Prolong film machine and use set paper tube device automatically.But a kind of fixed gauge ruled paper pipe can only be set with, as one of the main divisions of the male role in traditional opera produces different size curtain coating film roll,
Different type of machines must be designed according to different size casting films, cause investment of production excessive.Do not adapt to the demand of market diversification.
Utility model content
The technical problems to be solved in the utility model is, for the deficiencies in the prior art, it is provided that a kind of for casting films
The expansion shaft of machine overlaps paper tube device automatically, this device suit quantity of paper tube, paper tube length and the size adjustable of paper tube, especially
It is can be automatically performed to wear paper tube and displacement work, the most compatible good, and more automatization's performance.
For solving above-mentioned technical problem, this utility model adopts the following technical scheme that.
A kind of expansion shaft for cast film machine overlaps paper tube device automatically, and it includes: an expansion shaft is moved to wear paper tube
Location means, for moving the expansion shaft having moved back volume on the debatching pawl of cast film machine to wearing paper tube position；One paper tube hopper
Device, is located at expansion shaft and is moved to wear on the right side of paper tube location means, and described paper tube magazine attachment is used for containing paper tube；One paper tube passes
Send device, be located at the exit of paper tube magazine attachment, for the paper tube in paper tube magazine attachment is taken out；A set of paper tube device,
Being disposed adjacent with paper tube magazine attachment, described set paper tube device is for promoting paper tube that the paper tube of predetermined number is sheathed on swelling
On axle；One paper tube positioner, is located at above set paper tube device, and described paper tube positioner is for promoting the paper tube on expansion shaft
And paper tube is positioned at predeterminated position；One air-expanding shaft aerating device, for expansion shaft injecting compressed air, to make expansion shaft incite somebody to action
Paper tube swelling；One expansion shaft is moved to change of lap and gets the raw materials ready location means, for moving to change of lap standby by the expansion shaft being arranged with paper tube
Material position.
Preferably, described expansion shaft is moved to wear paper tube location means and includes two, left and right expansion shaft hook cylinder, swollen
Mandrel hook and an expansion shaft support roller, the piston rod of the expansion shaft hook cylinder being positioned at left side is connected with expansion shaft hook, described swollen
Being installed with an expansion shaft hook slide bar on mandrel hook, it is oblique that described expansion shaft hook slide bar is movably installed in an expansion shaft hook cylinder
In the through hole of seat, the piston rod of the expansion shaft hook cylinder being positioned at right side is connected with expansion shaft support roller, the oblique seat of expansion shaft hook cylinder
Being movably connected on expansion shaft hook cylinder on the left of in the of and fix on the pivot pin of seat, described left side expansion shaft hook cylinder is fixed seat and is located at curtain coating
On the left wallboard of film machine, described left side expansion shaft hook cylinder is fixed and is also connected with a tilt cylinders on seat, tilt cylinders piston
Bar and expansion shaft hook cylinder oblique seat chain connection, be positioned at the expansion shaft hook cylinder on right side and be located at expansion shaft hook cylinder on the right side of in the of and fix
On seat, right side expansion shaft hook cylinder is fixed seat and is also fixedly connected on an extension swelling pedestal and goes out back slide rail, hangs swelling shaft frame and goes out back slide rail
It is located at two extension swelling pedestals to go out back between slide rail roller.
Preferably, described paper tube magazine attachment includes paper tube hopper and paper tube sideboard, described paper tube sideboard
Being hingedly coupled to the exit of paper tube hopper, paper tube sideboard lower end is provided with two paper feeding pipe rollers, and paper feeding pipe roller is respectively
Being connected to two paper feeding pipe device tracks, paper feeding pipe device track is provided with a cam surface, when paper feeding pipe device track is upwards transported
Time dynamic, paper tube sideboard is pushed open by its cam surface by paper feeding pipe roller, to make a paper tube in paper tube hopper export.
Preferably, paper tube transporter includes a paper feeding pipe device cylinder, a paper tube transfer plate and two paper feeding pipe dresses
Putting track, paper tube transfer plate is fixedly mounted on inside two paper feeding pipe device tracks and with the piston rod of paper feeding pipe device cylinder even
Connecing, paper feeding pipe device track is movably installed between two paper feeding pipe rollers.
Preferably, set paper tube device includes paper tube V-type supporting plate base, paper tube V-type supporting plate lifting travel regulation screw mandrel, paper
Pipe V-type supporting plate lift cylinder, paper tube V-type supporting plate, paper tube push pedal magnetic coupling cylinder, paper tube push pedal slide rail and paper tube push pedal, paper tube V-type
Supporting plate base is fixedly installed in outside the right wallboard of cast film machine, is provided with two paper tube V-type supporting plate liftings in paper tube V-type supporting plate base
Cylinder, the piston rod of paper tube V-type supporting plate lift cylinder is connected with paper tube V-type supporting plate, and paper tube V-type supporting plate is fixedly connected with two paper
Drop shot on pipe V-type supporting plate, on paper tube V-type supporting plate, drop shot is movably installed on paper tube V-type supporting plate base, paper tube V-type supporting plate
Base is provided with paper tube V-type supporting plate lifting travel regulation screw mandrel, and this paper tube V-type supporting plate lifting travel regulation screw mandrel is used for regulating paper
The stroke up and down of pipe V-type supporting plate, is fixed with paper tube push pedal slide rail and paper between paper tube V-type supporting plate base and the right wallboard of cast film machine
Pipe push pedal magnetic coupling cylinder, paper tube push pedal is movably installed on paper tube push pedal slide rail and with the slide block of paper tube push pedal magnetic coupling cylinder even
Connecing, paper tube push pedal magnetic coupling cylinder two ends are provided with travel switch and paper tube push pedal front travel switch, paper tube V-type supporting plate after paper tube push pedal
Base sidepiece is provided with two photoswitches, and photoswitch is used for sensing on paper tube V-type supporting plate with or without paper tube.
Preferably, described paper tube positioner includes locating pawl and fixes seat, locating pawl elevating bracket, locating pawl gas
Cylinder, locating pawl, locating pawl limit base and locating pawl slide bar, locating pawl is fixed seat and is fixedly installed in the right wall of cast film machine
On plate, locating pawl elevating bracket is movably installed in locating pawl by drop shot on locating pawl and fixes on seat, and location pushes away
Pawl elevating bracket is connected with the piston rod being fixedly mounted on locating pawl and fixing the locating pawl upper and lower air cylinders on seat, locating pawl gas
Cylinder is fixedly installed on locating pawl elevating bracket, and locating pawl is movably connected on locating pawl elevating bracket by locating pawl slide bar
On, and locating pawl is connected with the piston rod of locating pawl cylinder, and locating pawl elevating bracket front end moves ahead equipped with locating pawl
Cheng Kaiguan, locating pawl front travel switch is used for sensing locating pawl going-back position, and locating pawl slide bar afterbody pushes away equipped with location
Pawl locating part, locating pawl limit base is movably installed on locating pawl slide bar, and the position of locating pawl limit base can be passed through
Locating pawl spacing regulation screw mandrel regulation on locating pawl elevating bracket, after locating pawl, travel switch is installed on locating pawl limit
On the seat of position, after locating pawl, travel switch is used for sensing locating pawl progressive position, the front end of locating pawl spacing regulation screw mandrel
Being provided with a square spindle nose, its rear end is provided with spring and the spacing adjusting handle of locating pawl.
Preferably, described air-expanding shaft aerating device includes charging connector and inflation cylinder block, and charging connector is located at cast film machine
Being arranged concentrically on left wallboard and with the expansion shaft on expansion shaft hook, inflation cylinder block is fixed on outside the left wallboard of cast film machine,
Being provided with inflation cylinder on inflation cylinder block, the piston rod of inflation cylinder is connected with charging connector.
Preferably, described expansion shaft is moved to change of lap location means of getting the raw materials ready and includes standby expansion shaft hook cylinder block, standby
Expansion shaft hook seat displacement cylinder, standby expansion shaft hook lift cylinder, standby expansion shaft hook translation slide rail, the lifting of standby expansion shaft hook
Cylinder block and standby expansion shaft hook, standby expansion shaft hook cylinder block is movably installed on standby expansion shaft hook translation slide rail, standby
Expansion shaft hook is movably installed on the slide bar of standby expansion shaft hook cylinder block, and standby expansion shaft hook be fixed on standby swelling
The piston rod of the standby expansion shaft hook lift cylinder on axle hook cylinder block connects, the piston rod of standby expansion shaft hook seat displacement cylinder
It is connected with standby expansion shaft hook cylinder block.
Expansion shaft disclosed in this utility model overlaps paper tube device automatically, and it is moved to wear paper tube position by expansion shaft and fills
Put, paper tube magazine attachment, paper tube transporter, set paper tube device, paper tube positioner, air-expanding shaft aerating device and expansion shaft position
Move to change of lap get the raw materials ready the mating reaction of location means, effectively achieve set paper tube process automatically so that the automatization of cast film machine
Degree improves, and also improves production efficiency, the labor intensity of reduction producers simultaneously.Additionally, this utility model can be according to paper
The length of pipe, size and quantity are adjusted, and can produce different size casting films, have preferable compatibility.
Accompanying drawing explanation
Fig. 1 is the axonometric chart that this utility model expansion shaft overlaps paper tube device automatically.
Fig. 2 is the partial enlarged drawing in Fig. 1.
Fig. 3 is the forward structure schematic diagram that this utility model expansion shaft overlaps paper tube device automatically.
Fig. 4 is the local structural graph in Fig. 3 along visual angle, A direction.
Fig. 5 is the lateral structural representation that this utility model expansion shaft overlaps paper tube device automatically.
Fig. 6 is the working state figure one that this utility model expansion shaft overlaps paper tube device automatically.
Fig. 7 is the working state figure two that this utility model expansion shaft overlaps paper tube device automatically.
Fig. 8 is the working state figure three that this utility model expansion shaft overlaps paper tube device automatically.
Fig. 9 is the working state figure four that this utility model expansion shaft overlaps paper tube device automatically.
Figure 10 is the working state figure five that this utility model expansion shaft overlaps paper tube device automatically.
Figure 11 is the working state figure six that this utility model expansion shaft overlaps paper tube device automatically.
Figure 12 is the working state figure seven that this utility model expansion shaft overlaps paper tube device automatically.
Figure 13 is the working state figure eight that this utility model expansion shaft overlaps paper tube device automatically.
Detailed description of the invention
With embodiment, this utility model is described in more detail below in conjunction with the accompanying drawings.
The utility model discloses a kind of expansion shaft for cast film machine and automatically overlap paper tube device, in conjunction with Fig. 1 to Fig. 5 institute
Showing, it includes:
One expansion shaft is moved to wear paper tube location means, for will move back the swelling of volume on the debatching pawl 14 of cast film machine
Axle 13 moves to wearing paper tube position；
One paper tube magazine attachment, is located at expansion shaft and is moved to wear on the right side of paper tube location means, and described paper tube magazine attachment is used
In containing paper tube 26；
One paper tube transporter, is located at the exit of paper tube magazine attachment, for by the paper tube 26 in paper tube magazine attachment
Take out；
A set of paper tube device, is disposed adjacent with paper tube magazine attachment, and described set paper tube device is used for promoting paper tube 26 and incites somebody to action
The paper tube 26 of predetermined number is sheathed on expansion shaft 13；
One paper tube positioner, is located at above set paper tube device, and described paper tube positioner is used for promoting expansion shaft 13
Paper tube 26 and paper tube 26 is positioned at predeterminated position；
One air-expanding shaft aerating device, for expansion shaft 13 injecting compressed air, to make expansion shaft 13 by paper tube 26 swelling；
One expansion shaft is moved to change of lap and gets the raw materials ready location means, for moving the expansion shaft 13 being arranged with paper tube 26 to change of lap
Get the raw materials ready position.
Expansion shaft disclosed in this utility model overlaps paper tube device automatically, and it is moved to wear paper tube position by expansion shaft and fills
Put, paper tube magazine attachment, paper tube transporter, set paper tube device, paper tube positioner, air-expanding shaft aerating device and expansion shaft position
Move to change of lap get the raw materials ready the mating reaction of location means, effectively achieve set paper tube process automatically so that the automatization of cast film machine
Degree improves, and also improves production efficiency, the labor intensity of reduction producers simultaneously.Additionally, this utility model can be according to paper
The length of pipe, size and quantity are adjusted, and can produce different size casting films, have a preferable compatibility, on this basis,
This utility model Each part is compact, reasonable, and mechanical activity part is provided with guard shield, safe and reliable and aesthetic in appearance.
The concrete structure that above-mentioned expansion shaft overlaps paper tube device automatically is as follows:
Described expansion shaft is moved to wear paper tube location means and includes two expansion shaft hook cylinder 21, the expansion shaft torr in left and right
Hook 16 and an expansion shaft support roller 12, the piston rod of the expansion shaft hook cylinder 21 being positioned at left side is connected with expansion shaft hook 16, described
Being installed with an expansion shaft hook slide bar 37 on expansion shaft hook 16, described expansion shaft hook slide bar 37 is movably installed in an expansion shaft
In the through hole of the oblique seat of hook cylinder 36, the piston rod of the expansion shaft hook cylinder 21 being positioned at right side is connected with expansion shaft support roller 12, swollen
The oblique seat of mandrel hook cylinder 36 is movably connected on expansion shaft hook cylinder on the left of in the of and fixes on the pivot pin of seat 40a, described left side expansion shaft
Hook cylinder is fixed seat 40a and is located on the left wallboard of cast film machine 17, and described left side expansion shaft hook cylinder is fixed also activity on seat 40a and connected
It is connected to a tilt cylinders 22, tilt cylinders 22 piston rod and expansion shaft hook cylinder oblique seat 36 chain connection, is positioned at the swelling on right side
Axle hook cylinder 21 is located at expansion shaft hook cylinder on the right side of in the of and is fixed on seat 40b, and it is also fixing even that right side expansion shaft hook cylinder fixes seat 40b
It is connected to an extension swelling pedestal and goes out back slide rail 41, hang swelling shaft frame and go out back slide rail 41 and be located at two extension swelling pedestals and go out back slide rail roller 42
Between.The action going out air return cylinder 3 by hanging swelling pedestal can drive expansion shaft supporting roller component stretch out and regain, i.e. expansion shaft torr
Wheel assembly regains the debatching axle mainly avoiding in reel change.
Described paper tube magazine attachment includes paper tube hopper 1 and paper tube sideboard 28, and described paper tube sideboard 28 cuts with scissors
Chain is connected to the exit of paper tube hopper 1, and paper tube sideboard 28 lower end is provided with two paper feeding pipe rollers 35, paper feeding pipe roller 35
Being connected to two paper feeding pipe device tracks 32 respectively, paper feeding pipe device track 32 is provided with a cam surface, when paper feeding pipe device rail
When road 32 moves upward, paper tube sideboard 28 is pushed open, in making paper tube hopper 1 by its cam surface by paper feeding pipe roller 35
One paper tube 26 exports.
Paper tube transporter includes paper feeding pipe device cylinder 34, paper tube transfer plate 33 and two paper feeding pipe device rails
Road 32, paper tube transfer plate 33 be fixedly mounted on inside two paper feeding pipe device tracks 32 and with the piston of paper feeding pipe device cylinder 34
Bar connects, and paper feeding pipe device track 32 is movably installed between two paper feeding pipe rollers 35.Moved by paper feeding pipe device cylinder 34
Work can drive paper tube transfer plate 33 to rise, and after the paper tube jack-up in paper tube transfer plate 33 being put in place, paper tube rolls into along inclined-plane
To paper tube V-type supporting plate 5.
Described set paper tube device includes paper tube V-type supporting plate base 55, paper tube V-type supporting plate lifting travel regulates screw mandrel 54,
Paper tube V-type supporting plate lift cylinder 53, paper tube V-type supporting plate 5, paper tube push pedal magnetic coupling cylinder 7, paper tube push pedal slide rail 9 and paper tube push pedal
4, paper tube V-type supporting plate base 55 is fixedly installed in outside the right wallboard of cast film machine 11, is provided with two in paper tube V-type supporting plate base 55
Paper tube V-type supporting plate lift cylinder 53, the piston rod of paper tube V-type supporting plate lift cylinder 53 is connected with paper tube V-type supporting plate 5, paper tube V-type
Supporting plate 5 is fixedly connected with drop shot 31 on two paper tube V-type supporting plates, and on paper tube V-type supporting plate, drop shot 31 is movably installed in paper tube
On V-type supporting plate base 55, paper tube V-type supporting plate base 55 is provided with paper tube V-type supporting plate lifting travel regulation screw mandrel 54, this paper tube V
Type supporting plate lifting travel regulation screw mandrel 54 is used for regulating the stroke up and down of paper tube V-type supporting plate 5, paper tube V-type supporting plate base 55 and stream
Prolonging and be fixed with paper tube push pedal slide rail 9 and paper tube push pedal magnetic coupling cylinder 7 between the right wallboard of film machine 11, paper tube push pedal 4 is movably installed in
Being connected on paper tube push pedal slide rail 9 and with the slide block of paper tube push pedal magnetic coupling cylinder 7, paper tube push pedal magnetic coupling cylinder 7 two ends are provided with paper tube
Travel switch 6 and paper tube push pedal front travel switch 10 after push pedal, paper tube V-type supporting plate base 55 sidepiece is provided with two light and establishes by cable
Closing, photoswitch is used for sensing on paper tube V-type supporting plate 5 with or without paper tube 26.
Described paper tube positioner includes locating pawl and fixes seat 56, locating pawl elevating bracket 43, locating pawl cylinder
44, locating pawl 30, locating pawl limit base 51 and locating pawl slide bar 45, locating pawl is fixed seat 56 and is fixedly installed in curtain coating
On the right wallboard of film machine 11, locating pawl elevating bracket 43 is movably installed in locating pawl by drop shot 29 on locating pawl and fixes seat
On 56, and locating pawl elevating bracket 43 fixes locating pawl upper and lower air cylinders 2 on seat 56 with being fixedly mounted on locating pawl
Piston rod connects, and locating pawl cylinder 44 is fixedly installed on locating pawl elevating bracket 43, and locating pawl 30 passes through locating pawl
Slide bar 45 is movably connected on locating pawl elevating bracket 43, and the piston rod of locating pawl 30 and locating pawl cylinder 44 is even
Connecing, locating pawl elevating bracket 43 front end switchs 52 equipped with locating pawl front travel, and locating pawl front travel switch 52 is used for sensing
Locating pawl 30 going-back position, locating pawl slide bar 45 afterbody is lived equipped with locating pawl locating part 46, locating pawl limit base 51
Moving and be installed on locating pawl slide bar 45, the position of locating pawl limit base 51 can be by determining on locating pawl elevating bracket 43
Position spacing regulation screw mandrel 49 of pawling regulates, and after locating pawl, travel switch 50 is installed on locating pawl limit base 51, and location pushes away
After pawl, travel switch 50 is used for sensing locating pawl 30 progressive position, and the front end of locating pawl spacing regulation screw mandrel 49 is provided with a side
Profile shaft head, its rear end is provided with spring 47 and the spacing adjusting handle of locating pawl 48.When must manually regulate locating pawl stroke, first
Locating pawl limit base adjusting handle 48 is pulled out, then by rotating locating pawl limit base adjusting handle 48,
Regulation locating pawl 30 stroke.After having regulated, locating pawl spacing regulation screw mandrel 49 front end square spindle nose enters positioning seat front end
In square hole, its Main Function is to prevent the spacing regulation screw mandrel of locating pawl in work 49 from loosening, and causes location inaccurate.
Described air-expanding shaft aerating device includes charging connector 38 and inflation cylinder block 39, and it is left that charging connector 38 is located at cast film machine
Being arranged concentrically on wallboard 17 and with the expansion shaft 13 on expansion shaft hook 16, inflation cylinder block 39 is fixed on the left wallboard of cast film machine
Outside 17, inflation cylinder block 39 being provided with inflation cylinder 15, the piston rod of inflation cylinder 15 is connected with charging connector 38.Work as swelling
When axle must be inflated, inflating nozzle 38 is released to the right by inflation cylinder 15, backs down expansion shaft 13 end face valve spool and inflating nozzle
38 spools, compressed air enters expansion shaft through charging connector 38.
Described expansion shaft is moved to change of lap location means of getting the raw materials ready and includes standby expansion shaft hook cylinder block, standby expansion shaft hook
Seat displacement cylinder 18, standby expansion shaft hook lift cylinder 20, standby expansion shaft hook translation slide rail 23, standby expansion shaft hook lifting air
Cylinder seat 57 and standby expansion shaft hook 19, standby expansion shaft hook cylinder block is movably installed on standby expansion shaft hook translation slide rail 23,
Standby expansion shaft hook 19 is movably installed on the slide bar of standby expansion shaft hook cylinder block 57, and standby expansion shaft hook 19 is with fixing
The piston rod of the standby expansion shaft hook lift cylinder 20 on standby expansion shaft hook cylinder block 57 connects, standby expansion shaft hook seat
The piston rod moving cylinder 18 is connected with standby expansion shaft hook cylinder block 57.Expansion shaft is moved to change of lap and gets the raw materials ready location means mainly
The expansion shaft having overlapped paper tube is displaced to change of lap get the raw materials ready state.Wait change of lap works.Standby expansion shaft hook translation slide rail 23 is fixed
It is installed on cast film machine wallboard.Standby expansion shaft hook seat displacement cylinder 18 is fixedly installed on cast film machine wallboard, its piston
Bar is connected with standby expansion shaft hook cylinder block 57.Symmetrical a pair totally of this device, is respectively arranged in inside left and right sidesing wall plate.
In conjunction with shown in Fig. 1 to Figure 13, described expansion shaft automatically overlaps the operation principle of paper tube device and is:
Refer to 6, Fig. 6 is for wearing operating diagram before paper tube.The right expansion shaft supporting roller component goes out return-air at extension swelling pedestal
It is in retracted state under cylinder 3 effect.The expansion shaft 13 having moved back volume is upwards held up by a pair debatching pawl.When set paper tube device work
Time, hang swelling pedestal and go out air return cylinder 3 action, expansion shaft supporting roller component is ejected.Pair of angled cylinder 22 action, expansion shaft hook group
Part is fixed seat 40 pivot pin around expansion shaft hook cylinder and is arranged backward.A pair expansion shaft hook cylinder 21 drives expansion shaft support roller 12 and swelling
Axle hook 16 synchronizes to decline, the most as shown in Figure 7.Afterwards, tilt cylinders 22 ejects, expansion shaft support roller 12 and expansion shaft hook 16
It is rocked to below expansion shaft 13, expansion shaft hook cylinder 21 action, the expansion shaft hook 16 on the left side hooks in expansion shaft 13 locating slot,
And the expansion shaft support roller 12 on the right is held after expansion shaft 13 cylindrical rises and put in place, the now inflation of the expansion shaft left side and aerating device
With one heart, the right is then concentric with the paper tube on paper tube V-type supporting plate 5, refer to Fig. 8 for mouth 38.
Paper tube push pedal magnetic coupling cylinder 7 drives paper tube push pedal 4 to be pushed on expansion shaft 13 by paper tube 26, paper tube push pedal front travel
After switch 10 senses that paper tube push pedal 4 puts in place, providing signal, paper tube push pedal 4 is return.Now owing to expansion shaft support roller 12 is by before
Hold expansion shaft 13 to become holding paper tube cylindrical, so expansion shaft center can move up a height equal with at the bottom of paper tube thickness
Degree.Now paper tube V-type supporting plate lift cylinder 53 is by the height of paper tube V-type supporting plate 5 one paper tube thickness of jack-up, it is ensured that paper tube above
Concentric with the expansion shaft 13 wearing paper tube position.When after paper tube push pedal, travel switch 6 senses that paper tube push pedal 4 retrogressing puts in place, and
Paper tube sensing photoswitch 8 detects when not having paper tube on paper tube supporting plate 5, and paper feeding pipe device cylinder 34 action, when on transfer plate
Rising after putting in place, the paper tube inside it rolls on paper tube V-type supporting plate 5 along inclined-plane.Repeat above-mentioned set paper tube and paper tube transmits dynamic
Making, until having overlapped setting quantity paper tube to air-expanding shaft, refer to Fig. 9.
Locating pawl upper and lower air cylinders 2 action, after paper tube positioner moves down, locating pawl cylinder 44 action, by swollen
After on mandrel, paper tube shifts suitable position, i.e. locating pawl onto, travel switch senses locating pawl locating part 46, refer to Figure 10.Left
Side inflation cylinder 15 action, is inflated expansion shaft.After expansion shaft is by paper tube swelling, charging connector is return.Location pushes away simultaneously
Pawl 30 retrogressing resets to locating pawl front travel switch 52 and senses locating pawl 30, locating pawl upper and lower air cylinders 2 action, location
Pawl device rises reset.After expansion shaft completes paper tube location and inflation work.Standby swelling hook lift cylinder 20 drives standby
Air-expanding shaft hook 19 is to bottom offset, and the most standby expansion shaft hook seat displacement cylinder 18 drives standby expansion shaft hook cylinder block and is arranged on
Standby expansion shaft hook 19 thereon and assembly thereof are displaced to package below the expansion shaft 13 of paper tube, refer to Figure 11 to Figure 13.Standby
With expansion shaft hook lift cylinder action, expansion shaft 13 is held up by standby expansion shaft hook 19 from below, and standby expansion shaft hook seat moves
Cylinder 18 action, the expansion shaft of restitope expansion shaft 13 is moved to change of lap location means of getting the raw materials ready and is repositioned to above rewinding cylinder, waits
Change of lap works.Expansion shaft is moved to change of lap operation of getting the raw materials ready and completes.Hang swelling pedestal and go out air return cylinder 3 action, expansion shaft support roller
Assembly is regained to the right, and paper tube V-type supporting plate 5 declines reset.Whole set paper tube has worked.
The above is this utility model preferred embodiment, is not limited to this utility model, all in this practicality
Amendment, equivalent or the improvement etc. made in novel technical scope, should be included in the model that this utility model is protected
In enclosing.
Claims (8)
1. one kind is overlapped paper tube device automatically for the expansion shaft of cast film machine, it is characterised in that include:
One expansion shaft is moved to wear paper tube location means, for being moved by the expansion shaft having moved back volume on the debatching pawl of cast film machine
To wearing paper tube position；
One paper tube magazine attachment, is located at expansion shaft and is moved to wear on the right side of paper tube location means, and described paper tube magazine attachment is used for containing
Dress paper tube；
One paper tube transporter, is located at the exit of paper tube magazine attachment, for being taken out by the paper tube in paper tube magazine attachment；
A set of paper tube device, is disposed adjacent with paper tube magazine attachment, and described set paper tube device is used for promoting paper tube and by present count
The paper tube of amount is sheathed on expansion shaft；
One paper tube positioner, is located at above set paper tube device, and described paper tube positioner is for promoting the paper tube on expansion shaft
And paper tube is positioned at predeterminated position；
One air-expanding shaft aerating device, for expansion shaft injecting compressed air, to make expansion shaft by paper tube swelling；
One expansion shaft is moved to change of lap and gets the raw materials ready location means, gets the raw materials ready position for being moved by the expansion shaft being arranged with paper tube to change of lap
Put.
2. the expansion shaft for cast film machine as claimed in claim 1 overlaps paper tube device automatically, it is characterised in that described swelling
Axial displacement includes two, left and right expansion shaft hook cylinder, an expansion shaft hook and an expansion shaft support roller to wearing paper tube location means,
The piston rod of the expansion shaft hook cylinder being positioned at left side is connected with expansion shaft hook, described expansion shaft hook is installed with one swollen
Mandrel hook slide bar, described expansion shaft hook slide bar is movably installed in the through hole of an expansion shaft oblique seat of hook cylinder, is positioned at the swollen of right side
The piston rod of mandrel hook cylinder is connected with expansion shaft support roller, and the oblique seat of expansion shaft hook cylinder is movably connected on expansion shaft hook on the left of in the of
Cylinder is fixed on the pivot pin of seat, and described left side expansion shaft hook cylinder is fixed seat and is located on the left wallboard of cast film machine, and described left side is swollen
Mandrel hook cylinder is fixed and is also connected with a tilt cylinders on seat, and the piston rod of tilt cylinders cuts with scissors with the expansion shaft oblique seat of hook cylinder
Chain connects, and the expansion shaft hook cylinder being positioned at right side is located at expansion shaft hook cylinder on the right side of in the of and is fixed on seat, described right side expansion shaft hook
Cylinder is fixed seat and is also fixedly connected on an extension swelling pedestal and goes out back slide rail, hangs swelling pedestal and goes out back slide rail and be located at two extension expansion shafts
Frame goes out back between slide rail roller.
3. the expansion shaft for cast film machine as claimed in claim 1 overlaps paper tube device automatically, it is characterised in that described paper tube
Magazine attachment includes paper tube hopper and paper tube sideboard, and described paper tube sideboard is hingedly coupled to the outlet of paper tube hopper
Place, paper tube sideboard lower end is provided with two paper feeding pipe rollers, and paper feeding pipe roller is connected to two paper feeding pipe device tracks respectively,
Paper feeding pipe device track is provided with a cam surface, and when paper feeding pipe device track moves upward, its cam surface is rolled by paper feeding pipe
Paper tube sideboard is pushed open by wheel, to make a paper tube output in paper tube hopper.
4. the expansion shaft for cast film machine as claimed in claim 3 overlaps paper tube device automatically, it is characterised in that paper tube transmission
Device includes a paper feeding pipe device cylinder, a paper tube transfer plate and two paper feeding pipe device tracks, the fixing peace of paper tube transfer plate
Being contained in inside two paper feeding pipe device tracks and be connected with the piston rod of paper feeding pipe device cylinder, paper feeding pipe device track activity is pacified
It is loaded between two paper feeding pipe rollers.
5. the expansion shaft for cast film machine as claimed in claim 1 overlaps paper tube device automatically, it is characterised in that set paper tube dress
Put and include paper tube V-type supporting plate base, paper tube V-type supporting plate lifting travel regulation screw mandrel, paper tube V-type supporting plate lift cylinder, paper tube V
Type supporting plate, paper tube push pedal magnetic coupling cylinder, paper tube push pedal slide rail and paper tube push pedal, paper tube V-type supporting plate base is fixedly installed in curtain coating
Outside the right wallboard of film machine, in paper tube V-type supporting plate base, it is provided with two paper tube V-type supporting plate lift cylinders, paper tube V-type supporting plate lifting air
The piston rod of cylinder is connected with paper tube V-type supporting plate, and paper tube V-type supporting plate is fixedly connected with drop shot on two paper tube V-type supporting plates, paper tube
On V-type supporting plate, drop shot is movably installed on paper tube V-type supporting plate base, and paper tube V-type supporting plate base is provided with paper tube V-type supporting plate liter
Fall stroke adjustment screw mandrel, this paper tube V-type supporting plate lifting travel regulation screw mandrel is for regulating the stroke up and down of paper tube V-type supporting plate, paper
Being fixed with paper tube push pedal slide rail and paper tube push pedal magnetic coupling cylinder between pipe V-type supporting plate base and the right wallboard of cast film machine, paper tube pushes away
Plate is movably installed on paper tube push pedal slide rail and is connected with the slide block of paper tube push pedal magnetic coupling cylinder, paper tube push pedal magnetic coupling cylinder two ends
Being provided with travel switch and paper tube push pedal front travel switch after paper tube push pedal, paper tube V-type supporting plate base sidepiece is provided with two photoelectricity
Switch, photoswitch is used for sensing on paper tube V-type supporting plate with or without paper tube.
6. the expansion shaft for cast film machine as claimed in claim 1 overlaps paper tube device automatically, it is characterised in that described paper tube
Positioner includes locating pawl and fixes seat, locating pawl elevating bracket, locating pawl cylinder, locating pawl, locating pawl limit
Position seat and locating pawl slide bar, locating pawl fixes seat and is fixedly installed on the right wallboard of cast film machine, and locating pawl elevating bracket leads to
Cross drop shot on locating pawl to be movably installed in locating pawl and fix on seat, and locating pawl elevating bracket be fixedly mounted on fixed
The piston rod of the locating pawl upper and lower air cylinders pawled on fixing seat in position connects, and locating pawl cylinder is fixedly installed in locating pawl liter
On fall seat, locating pawl is movably connected on locating pawl elevating bracket by locating pawl slide bar, and locating pawl and location
Pawl cylinder piston rod connect, locating pawl elevating bracket front end equipped with locating pawl front travel switch, locating pawl front travel
Switch is used for sensing locating pawl going-back position, and locating pawl slide bar afterbody is equipped with locating pawl locating part, and locating pawl is spacing
Seat is movably installed on locating pawl slide bar, and the position of locating pawl limit base can be by the location on locating pawl elevating bracket
Spacing regulation screw mandrel of pawling regulates, and after locating pawl, travel switch is installed on locating pawl limit base, stroke after locating pawl
Switch is used for sensing locating pawl progressive position, and the front end of locating pawl spacing regulation screw mandrel is provided with a square spindle nose, its rear end
It is provided with spring and the spacing adjusting handle of locating pawl.
7. the expansion shaft for cast film machine as claimed in claim 2 overlaps paper tube device automatically, it is characterised in that described flatulence
Axle aerating device include charging connector and inflation cylinder block, charging connector be located on the left wallboard of cast film machine and with on expansion shaft hook
Expansion shaft be arranged concentrically, inflation cylinder block be fixed on outside the left wallboard of cast film machine, inflation cylinder block on inflating air is installed
Cylinder, the piston rod of inflation cylinder is connected with charging connector.
8. the expansion shaft for cast film machine as claimed in claim 1 overlaps paper tube device automatically, it is characterised in that described swelling
Axial displacement to change of lap location means of getting the raw materials ready includes standby expansion shaft hook cylinder block, standby expansion shaft hook seat displacement cylinder, standby
Expansion shaft hook lift cylinder, standby expansion shaft hook translation slide rail, standby expansion shaft hook lift cylinder seat and standby expansion shaft hook,
Standby expansion shaft hook cylinder block is movably installed on standby expansion shaft hook translation slide rail, and standby expansion shaft hook is movably installed in standby
On the slide bar of expansion shaft hook cylinder block, and standby expansion shaft hook and the standby swelling being fixed on standby expansion shaft hook cylinder block
The piston rod of axle hook lift cylinder connects, and the piston rod of standby expansion shaft hook seat displacement cylinder is with standby expansion shaft hook cylinder block even
Connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620351899.6U CN205675852U (en) | 2016-04-25 | 2016-04-25 | A kind of expansion shaft for cast film machine overlaps paper tube device automatically |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620351899.6U CN205675852U (en) | 2016-04-25 | 2016-04-25 | A kind of expansion shaft for cast film machine overlaps paper tube device automatically |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205675852U true CN205675852U (en) | 2016-11-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620351899.6U Expired - Fee Related CN205675852U (en) | 2016-04-25 | 2016-04-25 | A kind of expansion shaft for cast film machine overlaps paper tube device automatically |
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| Country | Link |
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| CN (1) | CN205675852U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106743874A (en) * | 2016-12-30 | 2017-05-31 | 上海金纬挤出机械制造有限公司 | Waterproof roll auto-duplex bit flipping formula winder and its winding method |
| CN107055164A (en) * | 2017-04-14 | 2017-08-18 | 上海华迪机械有限公司 | Multistation rewinding guillotine |
| CN108128650A (en) * | 2017-12-24 | 2018-06-08 | 瑞安市德冠机械有限公司 | A kind of feed mechanism of paper tube core |
| CN110002261A (en) * | 2019-04-26 | 2019-07-12 | 展云鹤 | A kind of automatically slotting paper tube machine |
-
2016
- 2016-04-25 CN CN201620351899.6U patent/CN205675852U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106743874A (en) * | 2016-12-30 | 2017-05-31 | 上海金纬挤出机械制造有限公司 | Waterproof roll auto-duplex bit flipping formula winder and its winding method |
| CN107055164A (en) * | 2017-04-14 | 2017-08-18 | 上海华迪机械有限公司 | Multistation rewinding guillotine |
| CN107055164B (en) * | 2017-04-14 | 2018-04-10 | 上海华迪机械有限公司 | Multistation rewinding guillotine |
| CN108128650A (en) * | 2017-12-24 | 2018-06-08 | 瑞安市德冠机械有限公司 | A kind of feed mechanism of paper tube core |
| CN110002261A (en) * | 2019-04-26 | 2019-07-12 | 展云鹤 | A kind of automatically slotting paper tube machine |
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Effective date of registration: 20180521 Address after: 529533 south section of science and technology five road, Fukuoka Industrial Park, Yangjiang high tech Zone, Guangdong Patentee after: Changlong Technology (Yangjiang) Co., Ltd. Address before: 518008 9 Chuang Road, Shilong third industrial zone, Shiyan street, Baoan District, Shenzhen, Guangdong Patentee before: Changlongxing Science & Technology (Shenzhen) Co., Ltd. |
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Granted publication date: 20161109 Termination date: 20180425 |
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