CN208774045U - A kind of BOPET biaxially oriented film adjustable type high-precision stretching device - Google Patents
A kind of BOPET biaxially oriented film adjustable type high-precision stretching device Download PDFInfo
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- CN208774045U CN208774045U CN201821336765.2U CN201821336765U CN208774045U CN 208774045 U CN208774045 U CN 208774045U CN 201821336765 U CN201821336765 U CN 201821336765U CN 208774045 U CN208774045 U CN 208774045U
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- main body
- biaxially oriented
- oriented film
- lever
- support plate
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Abstract
The utility model discloses a kind of BOPET biaxially oriented film adjustable type high-precision stretching devices, including main body and fixed plate, the top of the main body is connected with connecting rod, and it is fitted closely between main body and connecting rod, the upper end of the connecting rod is equipped with backplate, and the bottom of the connecting rod is fixed with fastening plate, and parallel between backplate and fastening plate, buckle block is connected in the middle part of the fastening plate, the left and right sides upper end of the main body is connected with runner.BOPET biaxially oriented film adjustable type high-precision stretching device, pass through the movement of fastening plate and buckle block between main body, so as to which fastening plate to be buckled in the both sides of main body by buckle block, and backplate drive connecting rod can be fastened on to the surface of main body, dust enters when so as to prevent the work of BOPET biaxially oriented film equipment, but also BOPET biaxially oriented film and the external world can be kept into certain working space, so that convenient pack BOPET biaxially oriented film.
Description
Technical field
The utility model relates to BOPET biaxially oriented film technical field, specially a kind of BOPET biaxially oriented film is used
Adjustable type high-precision stretching device.
Background technique
BOPET film is biaxially oriented polyester film.BOPET film is with intensity is high, rigidity is good, transparent, glossiness is high
The features such as；Obdurability odorless, tasteless, colourless, nontoxic, outstanding；Its tensile strength is PC film, 3 times of nylon membrane, impact strength
It is 3-5 times of BOPP film, has fabulous wearability, folding resistance, pinhole resistance and tear resistance etc., but stretch and deposit in debugging
In disadvantage, it is therefore desirable to make improvements.
BOPET biaxially oriented film in the market, when carrying out oriented film work, the dust in workshop is easily accessible film table
Face to cause the decline of BOPET biaxially oriented film quality, and is easily reduced the packaging between film, and film is drawn
It is also relatively difficult to stretch debugging, and inside repairs that there are drawbacks, thus the problem of causing film to stretch accuracy decline.
Utility model content
The purpose of this utility model is to provide a kind of BOPET biaxially oriented film adjustable type high-precision stretching device,
To solve BOPET biaxially oriented film in the market mentioned above in the background art, when carrying out oriented film work, workshop
Dust be easily accessible film surface, to cause the decline of BOPET biaxially oriented film quality, and be easily reduced film it
Between packaging, film carries out stretching debugging also relatively difficult, and inside repairs that there are drawbacks, so that film be caused to stretch
The problem of accuracy decline.
To achieve the above object, the utility model provides the following technical solutions: a kind of BOPET biaxially oriented film is with adjustable
Type high-precision stretching device, including main body and fixed plate, the top of the main body are connected with connecting rod, and main body and connecting rod it
Between fit closely, the upper end of the connecting rod is equipped with backplate, and the bottom of the connecting rod is fixed with fastening plate, and backplate and card
It is parallel between plywood, buckle block is connected in the middle part of the fastening plate, the left and right sides upper end of the main body is connected with runner,
And fitted closely between main body and runner, roller is provided on the inside of the runner, the fixed plate is connected to the outer of runner
Portion, the lower end of the upper roller is equipped with steel ball, and the bottom of steel ball is fixed with lever, is connected at left and right sides of the lever
Bolt, the bottom end of the lever are equipped with bottom roll, and parallel between lever and bottom roll, bottom of the lever or so two
Side is fixed with card slot, and the lower end of the card slot is connected with motor, and to be fixedly connected between main body and motor, described electronic
Spindle rod is installed, the spindle rod is externally connected to conveyer belt, and tight between conveyer belt and spindle rod at left and right sides of machine
The lower end middle part of closely connected conjunction, the bottom roll is fixed with support plate, and the top of support plate is connected with elonged barrel, the elonged barrel
The left and right sides bracket is installed, and between bracket and support plate for be welded to connect, the bottom end of the support plate is connected with folding
Bar, and hydraulic pump is installed in the middle part of folding rod.
Preferably, it is fitted closely between the fastening plate and buckle block, and main body passes through structure between fastening plate and buckle block
As buckle structure.
Preferably, to be flexibly connected between the bolt and lever, and steel ball is by being configured to spiral shell between bolt and lever
Line structure, and fitted closely between steel ball and lever.
Preferably, parallel between the conveyer belt and card slot, and main body between conveyer belt and card slot by being configured to tear open
Unload structure.
Preferably, center line intersects between the elonged barrel and support plate, and elonged barrel passes through between bracket and support plate
It is configured to rotational structure.
Preferably, to be welded to connect between the folding rod and support plate, and folding rod by support plate and hydraulic pump it
Between be configured to foldable structure.
Compared with prior art, the utility model BOPET biaxially oriented film adjustable type high-precision stretching device has
Beneficial effect is as follows:
1, the utility model main body is by being configured to buckle structure between fastening plate and buckle block, and steel ball by bolt with
Be configured to helicitic texture between lever, and fitted closely between steel ball and lever, by fastening plate and buckle block main body it
Between movement, so as to which fastening plate to be buckled in the both sides of main body by buckle block, and backplate can be driven into connecting rod
It is fastened on the surface of main body, dust enters when so as to prevent the work of BOPET biaxially oriented film equipment, but also can incite somebody to action
BOPET biaxially oriented film and the external world keep certain working space, so that convenient wrap BOPET biaxially oriented film
Dress, by turning bolt so as to so that lever is slided in main body, and by the steel ball on lever so as to it is double
Debugging space is kept to oriented film, therefore can be stretched with film and carry out upper roller debugging, and pass through the adjustable steel of bolt
The distance between pearl and film, while precision can be stretched to avoid damage film so as to improve film by steel ball rotation；
2, the utility model main body is by being configured to detaching structure between conveyer belt and card slot, and elonged barrel by bracket with
Be configured to rotational structure between support plate, by activity of the card slot between main body, so as to dismantle runner, conveyer belt and under
Roller, and maintenance can be repaired to it, thus the use intensity between increasing, can also to the motor in main body into
Row maintenance, therefore the drawing force between spindle rod can be enhanced, so as to improve the matter of BOPET biaxially oriented film
Amount, and the service life of BOPET biaxially oriented film equipment can be extended, through elonged barrel between bracket and support plate
Rotary motion debugs so as to carry out remote stretch to BOPET biaxially oriented film, and can make roller, lower rolling
Cylinder and elonged barrel are maintained at certain horizontal distance, debug consequently facilitating staff carries out film high-precision to it；
3, the utility model folding rod is by being configured to foldable structure between support plate and hydraulic pump, by starting hydraulic pump
So as to push folding rod that support plate is driven to carry out up and down folding campaign, thus can to adjust elonged barrel and other equipment it
Between height, so as to carry out height detection to BOPET biaxially oriented film, and it is collected convenient for staff
Packaging, so as to produce high-precision BOPET biaxially oriented film.
Detailed description of the invention
Fig. 1 is the utility model schematic diagram of internal structure；
Fig. 2 is the utility model overlooking structure diagram；
Fig. 3 is the utility model right side structural representation.
In figure: 1, main body；2, connecting rod；3, backplate；4, fastening plate；5, block is buckled；6, runner；7, upper roller；8, fixed
Plate；9, steel ball；10, bolt；11, lever；12, bottom roll；13, conveyer belt；14, card slot；15, spindle rod；16, motor；17,
Bracket；18, elonged barrel；19, folding rod；20, hydraulic pump；21, support plate.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of BOPET biaxially oriented film adjustable type
High-precision stretching device, including main body 1 and fixed plate 8, the top of main body 1 are connected with connecting rod 2, and main body 1 and connecting rod 2 it
Between fit closely, the upper end of connecting rod 2 is equipped with backplate 3, and the bottom of connecting rod 2 is fixed with fastening plate 4, and backplate 3 with engage
Parallel between plate 4, the middle part of fastening plate 4 is connected with buckle block 5, fits closely between fastening plate 4 and buckle block 5, and main body 1
By being configured to buckle structure between fastening plate 4 and buckle block 5, by fastening plate 4 and movement of the block 5 between main body 1 is buckled,
So as to which fastening plate 4 to be buckled in the both sides of main body 1 by buckle block 5, and connecting rod 2 can be driven to engage backplate 3
On the surface of main body 1, dust enters when so as to prevent the work of BOPET biaxially oriented film equipment, but also can incite somebody to action
BOPET biaxially oriented film and the external world keep certain working space, so that convenient wrap BOPET biaxially oriented film
Dress, the left and right sides upper end of main body 1 is connected with runner 6, and fits closely between main body 1 and runner 6, the inside setting of runner 6
There is upper roller 7, fixed plate 8 is connected to the outside of runner 6, and the lower end of upper roller 7 is equipped with steel ball 9, and the bottom of steel ball 9 is fixed
There is lever 11；
The left and right sides of lever 11 is connected with bolt 10, is flexibly connected between bolt 10 and lever 11, and steel ball 9 passes through
It is configured to helicitic texture between bolt 10 and lever 11, and is fitted closely between steel ball 9 and lever 11, is existed by elonged barrel 18
Rotary motion between bracket 17 and support plate 21 is debugged so as to carry out remote stretch to BOPET biaxially oriented film,
And roller 7, bottom roll 12 and elonged barrel 18 can be made to be maintained at certain horizontal distance, consequently facilitating staff is to it
It carries out film high-precision to debug, the bottom end of lever 11 is equipped with bottom roll 12, and parallel between lever 11 and bottom roll 12, shelves
It is fixed with card slot 14 at left and right sides of the bottom of bar 11, it is parallel between conveyer belt 13 and card slot 14, and main body 1 passes through conveyer belt 13
It is configured to detaching structure between card slot 14, by activity of the card slot 14 between main body 1, so as to dismantle runner 6, transmission
Band 13 and bottom roll 12, and maintenance can be repaired to it, thus the use intensity between increasing, it can also be to main body 1
In motor 16 repair maintenance, therefore the drawing force between spindle rod 15 can be enhanced, it is bis- so as to improve BOPET
To the quality of oriented film, and the service life of BOPET biaxially oriented film equipment can be extended, the lower end connection of card slot 14
There is motor 16, and to be fixedly connected between main body 1 and motor 16, the left and right sides of motor 16 is equipped with spindle rod 15,
Spindle rod 15 is externally connected to conveyer belt 13, and fits closely between conveyer belt 13 and spindle rod 15, the lower end of bottom roll 12
Middle part is fixed with support plate 21, and the top of support plate 21 is connected with elonged barrel 18, center between elonged barrel 18 and support plate 21
Line intersection, and elonged barrel 18 is by being configured to rotational structure between bracket 17 and support plate 21, by elonged barrel 18 in bracket 17
Rotary motion between support plate 21 is debugged, Er Qieke so as to carry out remote stretch to BOPET biaxially oriented film
So that upper roller 7, bottom roll 12 and elonged barrel 18 are maintained at certain horizontal distance, consequently facilitating staff it is carried out it is thin
Film high-precision is debugged, and the left and right sides of elonged barrel 18 is equipped with bracket 17, and to be welded to connect between bracket 17 and support plate 21,
To be welded to connect between folding rod 19 and support plate 21, and folding rod 19 between support plate 21 and hydraulic pump 20 by being configured to roll over
Stack structure, by starting hydraulic pump 20 so as to push folding rod 19 that support plate 21 is driven to carry out up and down folding campaign, therefore
It can be to the height adjusted between elonged barrel 18 and other equipment, so as to carry out height inspection to BOPET biaxially oriented film
It surveys, and is collected packaging to it convenient for staff, so as to produce high-precision BOPET biaxially oriented film,
The bottom end of support plate 21 is connected with folding rod 19, and the middle part of folding rod 19 is equipped with hydraulic pump 20.
Working principle: for a kind of this kind of BOPET biaxially oriented film adjustable type high-precision stretching device, by opening
Dynamic motor 16 drives spindle rod 15 to push conveyer belt 13, so as to which bottom roll 12 and upper roller 7 are driven, and
And runner 6 can be driven so as to carry out extensional motion between the two, while carrying out by the fixed plate 8 on runner 6 to it
Safeguard protection, by starting hydraulic pump 20 so as to push folding rod 19 that support plate 21 is driven to carry out up and down folding campaign, because
This can be to the height adjusted between elonged barrel 18 and other equipment, so as to carry out height to BOPET biaxially oriented film
Detection, and packaging is collected to it convenient for staff, it is thin so as to produce high-precision BOPET biaxial tension
Film, by activity of the card slot 14 between main body 1, so as to dismantle runner 6, conveyer belt 13 and bottom roll 12, and can be with
Maintenance is repaired to it, so that the use intensity between increasing, can also repair guarantor to the motor 16 in main body 1
It supports, therefore the drawing force between spindle rod 15 can be enhanced, so as to improve the quality of BOPET biaxially oriented film, and
The service life that BOPET biaxially oriented film equipment can be extended, by turn bolt 10 so as to so that lever 11 in main body 1
It is slided, and by the steel ball 9 on lever 11 so as to keep debugging space with biaxially oriented film, therefore can be thin
Film stretching carries out the debugging of roller 7, and by the distance between the adjustable steel ball 9 of bolt 10 and film, while passing through steel
The rotation of pearl 9 can stretch precision to avoid damage film so as to improve film, by elonged barrel 18 in bracket 17 and support plate
Rotary motion between 21 debugs so as to carry out remote stretch to BOPET biaxially oriented film, and can make rolling
Cylinder 7, bottom roll 12 and elonged barrel 18 are maintained at certain horizontal distance, consequently facilitating staff carries out film high-precision to it
Debugging, by the movement of fastening plate 4 and buckle block 5 between main body 1, so as to be buckled in fastening plate 4 by buckling block 5
The both sides of main body 1, and the drive of backplate 3 connecting rod 2 can be fastened on to the surface of main body 1, it is two-way so as to prevent BOPET
Dust enters when oriented film equipment works, but also work that can be certain by BOPET biaxially oriented film and extraneous holding
Space, so that convenient pack BOPET biaxially oriented film, here it is a kind of BOPET biaxially oriented film adjustable types
The working principle of high-precision stretching device.
The embodiments of the present invention are described although having been shown, it for the ordinary skill in the art, can
These embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit with understanding, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of BOPET biaxially oriented film adjustable type high-precision stretching device, including main body (1) and fixed plate (8), special
Sign is: the top of the main body (1) is connected with connecting rod (2), and is fitted closely between main body (1) and connecting rod (2), described
The upper end of connecting rod (2) is equipped with backplate (3), and the bottom of the connecting rod (2) is fixed with fastening plate (4), and backplate (3) and card
It is parallel between plywood (4), it is connected in the middle part of the fastening plate (4) and buckles block (5), on the left and right sides of the main body (1)
End is connected with runner (6), and is fitted closely between main body (1) and runner (6), is provided with roller on the inside of the runner (6)
(7), the fixed plate (8) is connected to the outside of runner (6), and the lower end of the upper roller (7) is equipped with steel ball (9), and steel ball
(9) bottom is fixed with lever (11), is connected with bolt (10) at left and right sides of the lever (11), the bottom of the lever (11)
End is equipped with bottom roll (12), and parallel between lever (11) and bottom roll (12), bottom of the lever (11) or so two
Side is fixed with card slot (14), and the lower end of the card slot (14) is connected with motor (16), and between main body (1) and motor (16)
It to be fixedly connected, is equipped with spindle rod (15) at left and right sides of the motor (16), the external connection of the spindle rod (15)
Have conveyer belt (13), and is fitted closely between conveyer belt (13) and spindle rod (15), it is solid in the middle part of the lower end of the bottom roll (12)
Surely have support plate (21), and the top of support plate (21) is connected with elonged barrel (18), the left and right sides peace of the elonged barrel (18)
Equipped with bracket (17), and to be welded to connect between bracket (17) and support plate (21), the bottom end of the support plate (21) is connected with
Folding rod (19), and hydraulic pump (20) are installed in the middle part of folding rod (19).
2. a kind of BOPET biaxially oriented film adjustable type high-precision stretching device according to claim 1, feature exist
In: it is fitted closely between the fastening plate (4) and buckle block (5), and main body (1) passes through between fastening plate (4) and buckle block (5)
It is configured to buckle structure.
3. a kind of BOPET biaxially oriented film adjustable type high-precision stretching device according to claim 1, feature exist
In: to be flexibly connected between the bolt (10) and lever (11), and steel ball (9) passes through structure between bolt (10) and lever (11)
It is fitted closely as helicitic texture, and between steel ball (9) and lever (11).
4. a kind of BOPET biaxially oriented film adjustable type high-precision stretching device according to claim 1, feature exist
In: between the conveyer belt (13) and card slot (14) it is parallel, and main body (1) passes through structure between conveyer belt (13) and card slot (14)
As detaching structure.
5. a kind of BOPET biaxially oriented film adjustable type high-precision stretching device according to claim 1, feature exist
In: center line intersects between the elonged barrel (18) and support plate (21), and elonged barrel (18) passes through bracket (17) and support plate
(21) it is configured to rotational structure between.
6. a kind of BOPET biaxially oriented film adjustable type high-precision stretching device according to claim 1, feature exist
In: between the folding rod (19) and support plate (21) for be welded to connect, and folding rod (19) by support plate (21) with it is hydraulic
It is configured to foldable structure between pump (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821336765.2U CN208774045U (en) | 2018-08-20 | 2018-08-20 | A kind of BOPET biaxially oriented film adjustable type high-precision stretching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821336765.2U CN208774045U (en) | 2018-08-20 | 2018-08-20 | A kind of BOPET biaxially oriented film adjustable type high-precision stretching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208774045U true CN208774045U (en) | 2019-04-23 |
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ID=66157789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821336765.2U Active CN208774045U (en) | 2018-08-20 | 2018-08-20 | A kind of BOPET biaxially oriented film adjustable type high-precision stretching device |
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| Country | Link |
|---|---|
| CN (1) | CN208774045U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110356891A (en) * | 2019-07-15 | 2019-10-22 | 淮南川石化工科技有限公司 | A kind of anti-aging bidirectional stretching plastic film |
-
2018
- 2018-08-20 CN CN201821336765.2U patent/CN208774045U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110356891A (en) * | 2019-07-15 | 2019-10-22 | 淮南川石化工科技有限公司 | A kind of anti-aging bidirectional stretching plastic film |
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