CN205367229U - Be applied to automatic kickoff mechanism of rolling machine - Google Patents

Be applied to automatic kickoff mechanism of rolling machine Download PDF

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Publication number
CN205367229U
CN205367229U CN201521099832.XU CN201521099832U CN205367229U CN 205367229 U CN205367229 U CN 205367229U CN 201521099832 U CN201521099832 U CN 201521099832U CN 205367229 U CN205367229 U CN 205367229U
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CN
China
Prior art keywords
driving
air
platform
shaft
fork
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn - After Issue
Application number
CN201521099832.XU
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Chinese (zh)
Inventor
刘小勇
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Zhongshan Songde New Material Equipment Co Ltd
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Zhongshan Songde New Material Equipment Co Ltd
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Priority to CN201521099832.XU priority Critical patent/CN205367229U/en
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Abstract

The utility model discloses a be applied to automatic kickoff mechanism of rolling machine, including a supporting platform, supporting platform by a bed frame with the activity set up in elevating platform on the bed frame is constituteed, the left side or the right side of bed frame still are provided with a hoisting device, the front side of bed frame or rear side still are provided with one and pull out a device. Because the utility model discloses an automatic kickoff mechanism includes a supporting platform, a hoisting device and one pulls out a device, upwards holds up the work piece and removes to the supporting platform on through hoisting device, and then through pulling out that a device is exitted to the physiosis axle of cartridge in the work piece and extracting the physiosis axle from the work piece, realize the automatic function of rolling up of unloading, has abandoned traditional manual work and has pulled out the axle, has unloaded roll, has worn paper tube and gas filled production methods, has reduced workman's intensity of labour widely, helps improving production efficiency.

Description

A kind of automatic kickoff mechanism being applied to winder
Technical field
This utility model relates to a kind of kickoff mechanism, particularly a kind of automatic kickoff mechanism being applied to winder automatically.
Background technology
The winder adopted on current CPE cast film line generally need to possess the function cut online, Scroll mostly is air-expanding shaft, weight is more than 50 kilograms, this allows for manually pulling out axle, unload volume, wear paper tube and the labor intensity of inflation is very big in reel change, for this practical situation, design a set of necessary for the automatic kickoff mechanism needed for curtain coating CPE rolling.
Utility model content
In order to solve the problems referred to above, the purpose of this utility model is in that to provide a kind of simple in construction, simultaneously again can by air-expanding shaft from the automatic kickoff mechanism taken off workpiece.
This utility model the technical scheme is that for solving its technical problem
A kind of automatic kickoff mechanism being applied to winder, including a support platform, described support platform is made up of a pedestal and the lifting platform being movably set on described pedestal, being provided with the first driving device driving described lifting platform to move up and down on described pedestal, the left side of described pedestal or right side are additionally provided with one for upwards holding up the lifting device of also travelling workpiece;
Described lifting device includes a mounting seat, described mounting seat is provided with a rotating shaft being parallel to each other with described lifting platform, the two ends of described rotating shaft are fixedly installed two respectively with the swing arm rotated therewith, described swing arm is provided with the palette fork for upwards holding up air-expanding shaft, swing arm simultaneously is additionally provided with the second driving device driving described palette fork to move up and down, described mounting seat is additionally provided with for driving described swing arm to swing the 3rd driving device closer or far from described lifting platform;The front side of described pedestal or rear side are additionally provided with one and pull out shaft device;
The described shaft device that pulls out includes a slide rail platform, described slide rail platform is movably set with and can move close to along slide rail thereon or away from the slide unit of described lifting platform, this slide rail platform is additionally provided with the four-drive device driving described slide unit to move along described slide rail simultaneously, described slide unit is provided with the thimble for air-expanding shaft is exitted, this slide unit also sets up simultaneously can move up and down and with the fork of air-expanding shaft clamping, described fork is connected to its 5th driving device moved up and down of driving, and described 5th driving device is arranged on described slide unit.
As the improvement of technique scheme, the upper surface of described lifting platform is further opened with the arc surface suitable with the outer surface of workpiece.
As the further improvement of technique scheme, the top of described palette fork offers the arc groove suitable with the profile of described air-expanding shaft.
Here, the top of described fork offers the arc gap suitable with the profile of described air-expanding shaft.
Preferably, first driving device, the second driving device, the 3rd driving device and the 5th driving device are a cylinder or hydraulic cylinder, described four-drive device includes the drive motor and the driven pulley that are individually fixed in described slide rail platform two ends, being socketed with a Timing Belt being driven its rotation by drive motor on the output shaft of described drive motor and driven pulley, described slide unit is connected to a fixed with described Timing Belt and moves forward and backward together with following this Timing Belt.
Further, one end of the contiguous described pedestal of described slide rail platform is also hinged with one can the connecting rod that is rotated up of Vertical Square, one end of described connecting rod is hinged with one for the roller of support air-expanding shaft, and the other end of connecting rod is then connected to the 6th driving device driving this connecting rod around its axis of rotation.
The beneficial effects of the utility model are: due to automatic kickoff mechanism of the present utility model include a support platform, a lifting device and pulls out shaft device, by lifting device, workpiece is upwards held up and mobile to supporting on platform, then exit and air-expanding shaft is extracted from workpiece again through pulling out the shaft device air-expanding shaft to being plugged in workpiece, realize automatically unloading the function of volume, abandon Traditional Man to pull out axle, unload volume, wear paper tube and the mode of production of inflation, greatly reduce the labor intensity of workman, be favorably improved production efficiency.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, this utility model is described in further detail.
Fig. 1 is the surface structure schematic diagram of this utility model one preferred embodiment;
Fig. 2 is the surface structure schematic diagram of another angle of this utility model one preferred embodiment;
Fig. 3 is the enlarged diagram at A place in Fig. 1;
Fig. 4 is the enlarged diagram at B place in Fig. 1;
Fig. 5 is that in this utility model one preferred embodiment, workpiece is moved the view being positioned over when supporting on platform by lifting device;
Fig. 6 be in this utility model one preferred embodiment lifting device workpiece is moved be positioned over support after on platform, view when palette fork moves downward away from air-expanding shaft;
Fig. 7 be this utility model one preferred embodiment pulls out the fork of shaft device move to air-expanding shaft underface and with the view of air-expanding shaft clamping;
Fig. 8 pulls out the view that air-expanding shaft is extracted out by the fork of shaft device from workpiece in this utility model one preferred embodiment;
Fig. 9 is the enlarged diagram at C place in Fig. 5;
Figure 10 is the enlarged diagram at D place in Fig. 6;
Figure 11 is the enlarged diagram at E place in Fig. 7.
Detailed description of the invention
Referring to figs. 1 through Figure 11, a kind of automatic kickoff mechanism being applied to winder, including a support platform 10, described support platform 10 is made up of a pedestal 11 and the lifting platform 12 being movably set on described pedestal 11, described pedestal 11 is provided with the first driving device 13 driving described lifting platform 12 to move up and down, the left side of described pedestal 11 or right side are additionally provided with one for upwards holding up the lifting device 20 of also travelling workpiece, here, as a preferred embodiment of the present utility model, described lifting device 20 is preferably disposed on the left side of described pedestal 11;
Described lifting device 20 includes a mounting seat 21, described mounting seat 21 is provided with a rotating shaft 22 being parallel to each other with described lifting platform 12, described rotating shaft 22 can rotate relative to described mounting seat 21, the two ends of described rotating shaft 22 are fixedly installed two respectively with the swing arm 23 rotated therewith, described swing arm 23 is provided with the palette fork 230 for upwards holding up air-expanding shaft, swing arm 23 simultaneously is additionally provided with the second driving device 231 driving described palette fork 230 to move up and down, described mounting seat 21 is additionally provided with for driving described swing arm 23 to swing the 3rd driving device 24 closer or far from described lifting platform 12;The front side of described pedestal 11 or rear side are additionally provided with one and pull out shaft device 30, here, as a preferred embodiment of the present utility model, described in pull out shaft device 30 and be arranged at the rear side of described pedestal 11;
The described shaft device 30 that pulls out includes a slide rail platform 31, described slide rail platform 31 is movably set with and can move close to along slide rail 32 thereon or away from the slide unit 33 of described lifting platform 12, this slide rail platform 31 is additionally provided with the four-drive device 34 driving described slide unit 33 to move along described slide rail 32 simultaneously, described slide unit 33 is provided with the thimble 330 for air-expanding shaft is exitted, this slide unit 33 also sets up simultaneously can move up and down and with the fork 331 of air-expanding shaft clamping, described fork 331 is connected to its 5th driving device 332 moved up and down of driving, described 5th driving device 332 is arranged on described slide unit 33.
Shaft device 30 is pulled out owing to automatic kickoff mechanism of the present utility model includes support platform 10, lifting device 20 and, by lifting device 20, workpiece 40 is upwards held up and mobile to supporting on platform 10, then exit and air-expanding shaft 41 is extracted from workpiece 40 again through pulling out the shaft device 30 air-expanding shaft 41 to being plugged in workpiece 40, realize automatically unloading the function of volume, abandon Traditional Man to pull out axle, unload volume, wear paper tube and the mode of production of inflation, greatly reduce the labor intensity of workman, be favorably improved production efficiency.
Here, so that workpiece 40 can be positioned on described lifting platform 12 better, preferably, the upper surface of described lifting platform 12 is further opened with the arc surface 120 suitable with the outer surface of workpiece 40, by the arc surface 120 that the outer surface being provided with on lifting platform 12 with workpiece 40 matches, both it had been possible to prevent workpiece 40 to slide from lifting platform 12 to drop, simultaneously again can so that workpiece 40 positions on lifting platform 12, in order to follow-up unloads volume operation.
Further, so that lifting device 20 can upwards hold up described workpiece 40 better, here, preferably, the top of described palette fork 230 offers the arc groove 2300 suitable with the profile of described air-expanding shaft 41, therefore in the process that palette fork 230 moves up under the effect of the second driving device 231, air-expanding shaft 41 is embedded just below in described arc groove 2300, it is possible to prevent air-expanding shaft 41 to drop out from the both sides of palette fork 230 by this arc groove 2300, and then prevent workpiece 40 from inadvertently falling off in moving process, it is ensured that production safety.
In order to prevent from pulling out shaft device 30 from workpiece 40, extract air-expanding shaft 41 time, air-expanding shaft 41 can fall down from fork 331, here, as a preferred embodiment of the present utility model, the top of described fork 331 offers the arc gap 3310 suitable with the profile of described air-expanding shaft, when the 5th driving device 332 drives described fork 331 move up and abut against with air-expanding shaft 41, described air-expanding shaft 41 embeds in described arc gap 3310, and then is possible to prevent air-expanding shaft 41 to fall down from the both sides of described fork 331.So that fork 331 can better with air-expanding shaft 41 phase clamping, here, it is preferred that, one end of the contiguous described fork 331 of described air-expanding shaft 41 is additionally provided with the annular groove 410 that described fork 331 can be allowed to be inserted therein in appearance, when fork 331 is raised above and abuts against with air-expanding shaft 41, described fork 331 just inserts in the annular groove 410 of air-expanding shaft 41, the now cell wall phase clamping of fork 331 and described annular groove 410, therefore when slide unit 33 drives fork 331 away from described workpiece 40, air-expanding shaft 41 can be extracted out by fork 331 from workpiece 40, reach automatically to unload the function of volume.Here, above-mentioned fork 331 is also provided with a clamping head that it opens or shrinks by air cylinder driven, by clamping head clamping air-expanding shaft 41, the function that air-expanding shaft 41 is extracted out by the equally possible realization of fork 331 from workpiece 40.
nullFurther,During in order to prevent air-expanding shaft 41 from extracting out from workpiece 40 completely,Air-expanding shaft 41 can move down near one end of workpiece 40 and cause that air-expanding shaft 41 falls down from fork 331,In this utility model,Preferably,One end of the contiguous described pedestal 11 of described slide rail platform 31 is also hinged with one can the connecting rod 35 that is rotated up of Vertical Square,One end of described connecting rod 35 is hinged with one for the roller 350 of support air-expanding shaft,The other end of connecting rod 35 is then connected to the 6th driving device 351 driving this connecting rod 35 around its axis of rotation,After fork 331 extracts air-expanding shaft 41 out certain distance from workpiece 40,6th driving device 351 drives described connecting rod 35 around its axis of rotation and one end that connecting rod 35 is hinged with roller 350 to be upturned,Roller 350 can be raised above and support air-expanding shaft 41,Even if after air-expanding shaft 41 is extracted out completely from workpiece 40,The two ends of air-expanding shaft 41 respectively by fork 331 and roller 350 support without at will dropping,So that follow-up use air-expanding shaft 41.
Here, so that structure of the present utility model is simpler, preferably, first driving device 13, second driving device 231, 3rd driving device 24, 5th driving device 332 and the 6th driving device 351 are a cylinder or hydraulic cylinder, described four-drive device 34 includes the drive motor 340 and the driven pulley 341 that are individually fixed in described slide rail platform 31 two ends, the output shaft of described drive motor 340 and driven pulley 341 are socketed with a Timing Belt 342 being driven its rotation by drive motor 340, described slide unit 33 is connected to a fixed with described Timing Belt 342 and moves forward and backward together with following this Timing Belt 342.Certainly above-mentioned four-drive device 34 can also adopt other structures, such as the structure adopting motor to match with screw body, the nut rotating axle and screw body of motor is connected to a fixed, the screw mandrel of screw body is then connected with slide unit 33, when the forward and reverse rotation of the nut of driven by motor screw body, screw mandrel then can drive slide unit 33 to move forward and backward along slide rail 32.Here, the structure that first above-mentioned driving device the 13, second driving device the 231, the 3rd driving device the 24, the 5th driving device 332 and the equally possible employing motor of the 6th driving device 351 match with screw body, at this not in repeated description one by one.When first driving device the 13, second driving device the 231, the 3rd driving device the 24, the 5th driving device 332 and the 6th driving device 351 adopt the structure that motor matches with screw body, can cause that the structure of automatic kickoff mechanism of the present utility model complicates.
The work process of automatic kickoff mechanism of the present utility model is as follows:
After workpiece 40 completes rolling work on winder, the underface that 3rd driving device 24 of described lifting device 20 drives swing arm 23 to turn to workpiece 40, then the second driving device 231 drives described palette fork 230 to be raised above and is upwards held up by the air-expanding shaft 41 being threaded onto in workpiece 40, now the two ends of air-expanding shaft 41 are held in two palette forks 230 of two swing arms 23 respectively, then the 3rd driving device 24 drives swing arm 23 to swing near described lifting platform 12, when above workpiece 40 is positioned at lifting platform 12, first driving device 13 drives described lifting platform 12 to be raised above and workpiece 40 described in support, then the second driving device 231 drives described palette fork 230 to shrink and leaves described air-expanding shaft 41;nullAfterwards,The described four-drive device 34 pulling out shaft device 30 drives described slide unit 33 to move close to lifting platform 12,Now it is arranged at the thimble 330 on slide unit 33 first to abut against with the air-expanding shaft 41 of the workpiece 40 being contained in lifting platform 12,Slide unit 33 constantly moves close in the process of air-expanding shaft 41,Thimble 330 promotes the air valve of air-expanding shaft 41 to exit,Move when slide unit 33 moves to setting position stopping,The fork 331 being now arranged on described slide unit 33 is located exactly at the underface of described air-expanding shaft 41 and described fork 331 is just corresponding with the annular groove 410 being opened on described air-expanding shaft 41,Then the 5th driving device 332 drives described fork 331 to be raised above and air-expanding shaft 41 is embedded in the arc gap 3310 of described fork 331,Now fork 331 and the annular groove 410 phase clamping on described air-expanding shaft 41,3rd driving device 24 drives slide unit 33 to drive fork 331 away from described lifting platform 12 again afterwards,Now fork 331 drives and moves together with the air-expanding shaft 41 of its phase clamping and away from lifting platform 12,And then air-expanding shaft 41 can be extracted out from workpiece 40,Realize automatically unloading the function of volume,Hereafter the workpiece 40 on lifting platform 12 can be moved by workman,Then paper tube is positioned on lifting platform 12 by workman again,The described shaft device 30 that pulls out drives fork 331 to drive air-expanding shaft 41 to move close to lifting platform 12 again,And air-expanding shaft 41 insertion is put as in the paper tube on lifting platform 12,Workman again air-expanding shaft 41 can be inflated afterwards,Air-expanding shaft 41 and paper tube are promoted and move to winder to carry out the work of rolling next time by last lifting device 20 more together.
The foregoing is only preferred embodiments of the present utility model, broadly falling within protection domain of the present utility model as long as realizing the technical scheme of this utility model purpose with essentially identical means.

Claims (6)

1. the automatic kickoff mechanism being applied to winder, it is characterised in that:
Including a support platform (10), described support platform (10) is made up of a pedestal (11) and the lifting platform (12) being movably set on described pedestal (11), being provided with the first driving device (13) driving described lifting platform (12) to move up and down on described pedestal (11), the left side of described pedestal (11) or right side are additionally provided with one for upwards holding up the lifting device (20) of also travelling workpiece;
Described lifting device (20) includes a mounting seat (21), described mounting seat (21) is provided with a rotating shaft (22) being parallel to each other with described lifting platform (12), the two ends of described rotating shaft (22) are fixedly installed two respectively with the swing arm (23) rotated therewith, described swing arm (23) is provided with the palette fork (230) for upwards holding up air-expanding shaft, swing arm simultaneously (23) is additionally provided with the second driving device (231) driving described palette fork (230) to move up and down, described mounting seat (21) is additionally provided with for driving described swing arm (23) to swing the 3rd driving device (24) closer or far from described lifting platform (12);The front side of described pedestal (11) or rear side are additionally provided with one and pull out shaft device (30);
The described shaft device (30) that pulls out includes a slide rail platform (31), described slide rail platform (31) is movably set with and can move close to along slide rail thereon (32) or away from the slide unit (33) of described lifting platform (12), this slide rail platform (31) is additionally provided with the four-drive device (34) driving described slide unit (33) along described slide rail (32) movement simultaneously, described slide unit (33) is provided with the thimble (330) for air-expanding shaft is exitted, this slide unit (33) also sets up simultaneously can move up and down and with the fork (331) of air-expanding shaft clamping, described fork (331) is connected to its 5th driving device (332) moved up and down of driving, described 5th driving device (332) is arranged on described slide unit (33).
2. a kind of automatic kickoff mechanism being applied to winder according to claim 1, it is characterised in that: the upper surface of described lifting platform (12) is further opened with the arc surface (120) suitable with the outer surface of workpiece.
3. a kind of automatic kickoff mechanism being applied to winder according to claim 1 and 2, it is characterised in that: the top of described palette fork (230) offers the arc groove (2300) suitable with the profile of described air-expanding shaft.
4. a kind of automatic kickoff mechanism being applied to winder according to claim 1 and 2, it is characterised in that: the top of described fork (331) offers the arc gap (3310) suitable with the profile of described air-expanding shaft.
5. a kind of automatic kickoff mechanism being applied to winder according to claim 1, it is characterized in that: the first driving device (13), second driving device (231), 3rd driving device (24) and the 5th driving device (332) are a cylinder or hydraulic cylinder, described four-drive device (34) includes the drive motor (340) and the driven pulley (341) that are individually fixed in described slide rail platform (31) two ends, the output shaft of described drive motor (340) and driven pulley (341) are socketed with a Timing Belt (342) being driven its rotation by drive motor (340), described slide unit (33) is connected to a fixed with described Timing Belt (342) and moves forward and backward together with following this Timing Belt (342).
6. a kind of automatic kickoff mechanism being applied to winder according to claim 1, it is characterized in that: one end of the contiguous described pedestal (11) of described slide rail platform (31) is also hinged with one can the connecting rod (35) that is rotated up of Vertical Square, one end of described connecting rod (35) is hinged with one for the roller (350) of support air-expanding shaft, and the other end of connecting rod (35) is then connected to the 6th driving device (351) driving this connecting rod (35) around its axis of rotation.
CN201521099832.XU 2015-12-22 2015-12-22 Be applied to automatic kickoff mechanism of rolling machine Withdrawn - After Issue CN205367229U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201521099832.XU CN205367229U (en) 2015-12-22 2015-12-22 Be applied to automatic kickoff mechanism of rolling machine

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Application Number Priority Date Filing Date Title
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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105438869A (en) * 2015-12-22 2016-03-30 中山松德新材料装备有限公司 Automatic coil discharging mechanism applied to winding machine
CN106395465A (en) * 2016-12-05 2017-02-15 新乐华宝塑料机械有限公司 Film roll discharging device for plastic thin film winding machine
WO2018094856A1 (en) * 2016-11-28 2018-05-31 广东金明精机股份有限公司 Unwinding device and unwinding method for use with winding equipment

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105438869A (en) * 2015-12-22 2016-03-30 中山松德新材料装备有限公司 Automatic coil discharging mechanism applied to winding machine
WO2018094856A1 (en) * 2016-11-28 2018-05-31 广东金明精机股份有限公司 Unwinding device and unwinding method for use with winding equipment
CN106395465A (en) * 2016-12-05 2017-02-15 新乐华宝塑料机械有限公司 Film roll discharging device for plastic thin film winding machine

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GR01 Patent grant
AV01 Patent right actively abandoned
AV01 Patent right actively abandoned

Granted publication date: 20160706

Effective date of abandoning: 20180626