A kind of environmentally-friendly plastic thinfilms device
Technical field
The present invention relates to environmentally-friendly plastic thinfilms device fields, and in particular to a kind of environmentally-friendly plastic film handling apparatus.
Background technology
Nowadays the use of environmentally-friendly plastic film is very universal, is widely used in the necks such as food, medicine, chemical industry
Domain when processing environmentally-friendly plastic film, has usually been wound, existing so as to being conducive to store, carrying, using
Plastic film wind drives a thinfilms cylinder to be wound plastic film by a main shaft, in this way when winding is completed
It needs thinfilms cylinder could to be replaced after stopping electricity favourable turn later, stopping electricity favourable turn operating repeatedly seriously affects
The service life of electricity favourable turn, and when needing to thinfilms quantity difference, traditional different film of quantity that wind twines
Individually operated around element progress, processing efficiency is low.
Invention content
The purpose of the present invention is to provide a kind of environmentally-friendly plastic thinfilms device and its application methods, can overcome existing
The drawbacks described above of technology.
According to the present invention, a kind of environmentally-friendly plastic thinfilms device of apparatus of the present invention, including electricity favourable turn one and the electricity
Operating shaft one, fixed link and the several thinfilms elements for being fixedly mounted on the fixed link lower end of one connection of favourable turn, institute
It states and several motionless toe joint wheels is fixedly installed on operating shaft one, the thinfilms element includes being fixedly mounted on the fixed link
The framework of lower end is provided with movable chamber in the framework, the hole for connecting the movable chamber is provided at left and right sides of the framework,
Movable block in the movable chamber can be installed up and downly, the threading slot that left and right is passed through is provided in the movable block, it is described
It puts into slot and operating shaft two is operably installed by bearing, two left and right ends of operating shaft stretch out described hole and to two
Side is expanded, and be installed with can be with the motionless matched toe joint wheel of toe joint wheel, the operating for two left end of the operating shaft
Two right end of axis is equipped with thinfilms cylinder by the cooperation of flange and flange groove, the fixed link lower end wall by hinge with it is described
What fixed link front and rear can pivot is equipped with flap, and the flap lower end wall is located at the rear positions of the thinfilms cylinder
Place, and the front end face of the flap lower position is provided with friction plate, the friction plate can connect with thinfilms drum outer wall
It touches, the slot that connects of left and right expansion is provided on the movable chamber top, upper end is operably equipped with shifting at left and right sides of the framework
Screw rod is moved, thread fitting is equipped with mobile ejection block on the mobile screw, and the mobile ejection block upper surface, which is provided with, to be connected
Item, the item that connects are connected mounted on described in slot, and electricity favourable turn two, the electric favourable turn are installed with above the framework left end
Two connect with the mobile screw, and the outside of the electricity favourable turn two is provided with shield and carries device, and the shield carries device and includes shock absorbing block
And the noise reduction cotton-padded covering that bottom end connects with the shock absorbing block.
Further technical solution, the shock absorbing block be arranged on it is described electricity favourable turn two bottom end, the shock absorbing block with it is described
Framework is connected, and the noise reduction cotton-padded covering is set in the outside of the electricity favourable turn two, the bottom end of the noise reduction cotton-padded covering and the shock absorbing block
It is connected, the shock absorbing block makes a connection two vibrations generated at runtime so as to prevent the framework because of the electricity to cut down the electricity
The shaking forces that favourable turn two generates are excessive and shake, the silencing cotton set to cut down the electricity make a connection two generate at runtime make an uproar
Sound pollutes, and the outside of the electricity favourable turn one also correspondingly sets the shield to carry device.
Further technical solution is provided with threaded portion on the operating shaft two, institute positioned at the thinfilms cylinder right end
It states thread fitting on threaded portion and capping is installed.
Further technical solution, the mobile ejection block lower face are provided with the first ejection oblique angle face, the movable block
Upper surface is provided with and the matched second ejection oblique angle face in the first ejection oblique angle face, the movable block bottom end and the work
Ejection elastic component is installed between dynamic bottom of chamber portion.
Corresponding be installed with of further technical solution, the framework lower end or so props ring, and the ring of propping passes through
Bearing is operated to be mounted on the operating shaft one.
Further technical solution, the width of described hole in the up-down direction are longer than the diameter of the operating shaft two.
The beneficial effects of the invention are as follows:
1. during due to original state, movable block is jacked upwards under the jacking effect of ejection elastic component, and toe joint wheel follows
Movable block moves up, and so as to which toe joint wheel is remained disengaged from the motionless toe joint wheel, thinfilms wound packages can be downloaded to fortune at this time
It is dismantled in shaft two or from operating shaft two, and since toe joint wheel is remained disengaged from the motionless toe joint wheel, in film
During winding cylinder is loaded and dismantled, the phenomenon that can avoiding occurring to operate suddenly, danger to avoid;
2. by the toe joint wheel of several thinfilms elements with after corresponding motionless toe joint wheel cooperation, restarting electricity favourable turn one,
Multigroup thinfilms operation can be carried out, so as to improve thinfilms efficiency;
3. due to the thread fitting of mobile ejection block and mobile screw, under the self-locking of screw thread, can make toe joint wheel with
Motionless toe joint wheel cooperation keeps stablizing, so as to consolidate operation;
4. the thinfilms cylinder of some thinfilms element completes thinfilms operation, start corresponding electricity favourable turn two,
Make the mobile ejection block of its driving to right end activity, and movable block is movable upwards under the action of ejection elastic component, so as to make tooth
Cock wheel is detached from motionless toe joint wheel to be coordinated, and can individually stop film in the thinfilms operation for not influencing other thinfilms cylinders
Therefore the operating of winding cylinder, can carry out the operation of different thinfilms amounts, can meet more uses on an operating shaft one
Demand;
5. propping ring by operating bearing on operating shaft one, ring is propped to prevent framework from being operated in thinfilms
When shake, so as to increase stability.
Description of the drawings
It, below will be to embodiment or existing in order to illustrate more clearly of inventive embodiments or technical solution of the prior art
Attached drawing is briefly described needed in technology description, it should be apparent that, the accompanying drawings in the following description is only to invent
Some embodiments, for those of ordinary skill in the art, without creative efforts, can also basis
These attached drawings obtain other attached drawings.
Fig. 1 is a kind of overall structure diagram of environmentally-friendly plastic thinfilms device of the present invention.
Fig. 2 is the internal structure schematic diagram of thinfilms element of the present invention.
Fig. 3 is the structure diagram that toe joint wheel is remained disengaged from motionless toe joint wheel in the present invention.
Fig. 4 is the structure diagram of flap and friction plate in the present invention.
Specific embodiment
All features or disclosed all methods disclosed in this specification or in the process the step of, in addition to mutually exclusive
Feature and/or step other than, can combine in any way.
This specification(Including any accessory claim, abstract and attached drawing)Disclosed in any feature, except non-specifically chatting
It states, can be replaced by other alternative features that are equivalent or have similar purpose.That is, unless specifically stated, each feature is only
It is an example in a series of equivalent or similar characteristics.
As shown in Figs 1-4, a kind of environmentally-friendly plastic thinfilms device of the invention turns including electricity favourable turn 1, with the electricity
Operating shaft 1, fixed link 2 and the several thinfilms elements for being fixedly mounted on the fixed link lower end that machine 1 connects,
Several motionless toe joint wheels 12 are fixedly installed on the operating shaft 1, the thinfilms element includes being fixedly mounted on described
The framework 3 of fixed link lower end is provided with movable chamber 30 in the framework 3, and 3 left and right sides of framework, which is provided with, connects the work
The hole 36 of chamber 30 is moved, movable block 33 can be installed up and downly in the movable chamber 30, be provided in the movable block 33
The threading slot 38 that left and right is passed through, described put into slot 38 are operably equipped with operating shaft 2 41, the operating shaft by bearing
2 41 left and right ends stretch out described hole 36 simultaneously to both sides expand, and 2 41 left end of the operating shaft be installed with can with it is described
Motionless 12 matched toe joint wheel 42 of toe joint wheel, 2 41 right end of operating shaft are pacified by the cooperation of flange 410 and flange groove 50
Equipped with thinfilms cylinder 5,2 lower end wall of fixed link is equipped with deceleration by what hinge 7 and the fixed link 2 front and rear can pivot
Plate 6,6 lower end wall of flap are located at the rear positions of the thinfilms cylinder 5, and the flap lower position
Front end face is provided with friction plate 8, and the friction plate 8 can be contacted with 5 outer wall of thinfilms cylinder, so as to make thinfilms cylinder 5 not
When moving teeth cock wheel 12 is detached with toe joint wheel 42, by the way that flap 6 is pressed forward manually so as to quickly reduce the thinfilms cylinder 5
Coasting speed, be provided with that left and right expands on the movable chamber 30 top connects slot 31,3 left and right sides upper end of framework
Mobile screw 300 is operably installed, thread fitting is equipped with mobile ejection block 32, the shifting on the mobile screw 300
Dynamic 32 upper surface of ejection block, which is provided with, connects item 321, and the item 321 that connects is connected mounted on described in slot 31, and the framework 3 is left
End top is installed with electricity favourable turn 2 301, and the electricity favourable turn 2 301 is connect with the mobile screw 300, the electricity favourable turn two
301 outside is provided with shield and carries device, and the shield carries device and connects including shock absorbing block 351 and bottom end with the shock absorbing block 351
Noise reduction cotton-padded covering 352.
Valuably, the shock absorbing block 351 is arranged on the bottom end of the electricity favourable turn 2 301, the shock absorbing block 351 and the frame
Body 3 is connected, and the noise reduction cotton-padded covering 352 is set in the outside of the electricity favourable turn 2 301, the bottom end of the noise reduction cotton-padded covering 352 and institute
It states shock absorbing block 351 to be connected, the shock absorbing block 351 makes a connection 2 301 vibrations generated at runtime so as to anti-to cut down the electricity
Only the framework 3 is shaken due to the shaking force that the electricity favourable turn 2 301 generates is excessive, and the noise reduction cotton-padded covering 352 is to cut down
The noise pollution that electricity favourable turn 2 301 generates at runtime is stated, the outside of the electricity favourable turn 1 also correspondingly sets the shield to carry device
Part.
Valuably, 5 right end of thinfilms cylinder is provided with threaded portion 412, the spiral shell on the operating shaft 2 41
Thread fitting is equipped with capping 43 in line portion 412, and the capping 43 will be will fix the thinfilms cylinder 5, so as to prevent
It states thinfilms cylinder 5 and skids off the operating shaft 2 41 to the right.
Valuably, mobile 32 lower face of ejection block is provided with the first ejection oblique angle face 320,33 upper end of movable block
Face is provided with and the 320 matched second ejection oblique angle face 330 of the first ejection oblique angle face, 33 bottom end of movable block and institute
State and ejection elastic component 34 be installed between 30 bottom of movable chamber, the ejection elastic component 34 to by the movable block 33 to
Upper jacking makes the second ejection oblique angle face 330 lean with the first ejection oblique angle face 320.
Valuably, corresponding be installed in described 3 lower end of framework or so props ring 35, and the ring 35 of propping passes through operating shaft
It holds on the operating shaft 1, it is described to prop ring 35 to prevent the framework 3 from shaking, so as to increase stabilization
Property.
Valuably, the width of described hole 36 in the up-down direction is longer than the diameter of the operating shaft 2 41, so as to allow
The operating shaft 2 41 moves up and down in described hole 36.
During original state, the mobile ejection block 32 is located at 3 right end of framework, and the movable block 33 is in the ejection
It is jacked upwards under the jacking effect of elastic component 34, makes the second ejection oblique angle face 330 and the first ejection oblique angle face 320
It leans, and since the operating shaft 2 41 is operably mounted in the threading slot 38 of the movable block 33, the fortune
Shaft 2 41 drives the toe joint wheel 42 to move up, so as to which the toe joint wheel 42 be made to keep de- with the motionless toe joint wheel 12
From one 1 operation of electricity favourable turn at this time can not drive the toe joint wheel 42 to operate;When needing to be wound film, by institute
It states thinfilms cylinder 5 and is installed to 2 41 right end of operating shaft, the flange 410 is made to coordinate with the flange groove 50, so as to
The thinfilms cylinder 5 is made to be operated simultaneously with the operating shaft 2 41, then the capping 43 is installed to the threaded portion 412
On, it can prevent the thinfilms cylinder 5 from skidding off the operating shaft 2 41 to the right, it can be ensured that thinfilms are stablized, and restart institute
Electricity favourable turn 2 301 is stated, the 2 301 driving mobile screw 300 of electricity favourable turn operates, and the mobile screw 300 drives described
Mobile ejection block 32 is mutual due to the second ejection oblique angle face 330 and the first ejection oblique angle face 320 to left end activity
Effect, the mobile ejection block 32 can drive the movable block 33 to overcome the ejection elastic component 34 activity downwards, when the shifting
When dynamic ejection block 32 is moved to left end, the toe joint wheel 42 is matched with the motionless toe joint wheel 12, then stops the electricity
It makes a connection and 2 301 and opens the electricity favourable turn 1, the one 1 driving operating shafts 1 of electricity favourable turn operate, described so as to make
Motionless toe joint wheel 12 drives the toe joint wheel 42 to operate, and the thinfilms cylinder 5 operates simultaneously simultaneously with the operating shaft 2 41
Carry out thinfilms operation;After the completion of thinfilms operation, start the electricity favourable turn 2 301, drive the mobile ejection block 32
To right end activity, and the movable block 33 is movable upwards under the action of the ejection elastic component 34, so as to make the toe joint
Wheel 42 is detached from the motionless toe joint wheel 12 to be coordinated, and then removes thinfilms cylinder 5.
The beneficial effects of the invention are as follows:During due to original state, movable block ejection elastic component jacking effect under by
Upper jacking, toe joint wheel follow movable block to move up, and are remained disengaged from the motionless toe joint wheel so as to toe joint wheel, at this time can will be thin
Film winding cylinder is loaded on operating shaft two or is dismantled from operating shaft two, and since toe joint wheel and the motionless toe joint wheel are kept
It is detached from, therefore, during thinfilms wound packages carries and dismantles, the phenomenon that can avoiding occurring to operate suddenly, to avoid danger
Danger;By the toe joint wheel of several thinfilms elements with after corresponding motionless toe joint wheel cooperation, restarting electricity favourable turn one, can carry out more
Cluster film winding operation, so as to improve thinfilms efficiency;Due to the thread fitting of mobile ejection block and mobile screw, in spiral shell
Under the self-locking of line, toe joint wheel can be made to coordinate with motionless toe joint wheel and keep stablizing, so as to consolidate operation;Some film twines
When completing thinfilms operation around the thinfilms cylinder of element, start corresponding electricity favourable turn two, make the mobile ejection block of its driving to
Right end activity, and movable block activity upwards under the action of ejection elastic component, so as to which toe joint wheel is made to be detached from motionless toe joint wheel
Cooperation can individually stop the operating of thinfilms cylinder, therefore, one in the thinfilms operation for not influencing other thinfilms cylinders
The operation of different thinfilms amounts can be carried out on root operating shaft one, more use demands can be met;It props ring and passes through operating
Bearing is mounted on operating shaft one, props ring to prevent framework from shaking when thinfilms operate, steady so as to increase
It is qualitative.
The above, the specific embodiment only invented, but invent protection domain be not limited thereto, it is any without
The change or replacement that creative work is expected are crossed, should all be covered within the protection domain of invention.Therefore, the protection domain of invention
It should be determined by the scope of protection defined in the claims.