CN208914592U - High-speed film transverse stretching equipment and longitudinal thermal finalization mechanism - Google Patents
High-speed film transverse stretching equipment and longitudinal thermal finalization mechanism Download PDFInfo
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- CN208914592U CN208914592U CN201821668275.2U CN201821668275U CN208914592U CN 208914592 U CN208914592 U CN 208914592U CN 201821668275 U CN201821668275 U CN 201821668275U CN 208914592 U CN208914592 U CN 208914592U
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Abstract
The utility model relates to a kind of high-speed film transverse stretching equipment and longitudinal thermal finalization mechanism, high-speed film transverse stretching equipment includes sub- rail, female rail, several driving chain rivet, several traction rollers, several first carrier bars, several second carrier bars and several chain clamp mechanisms.The thickness of sub- rail gradually changes in the guide direction along sub- rail.Above-mentioned longitudinal thermal finalization mechanism, traction rollers move under the driving of drive sprocket along sub- rail, when the thickness of group rail gradually thickens in the guide direction along sub- rail, traction rollers drive the side surface of the first end of the first carrier bar, the first end of the second carrier bar far from female rail, and the second end of the first carrier bar keeps distance identical with female side surface of rail with the second end of the second carrier bar, so that chain clamp mechanism enables to film to carry out contraction adjustment along its longitudinal direction.Above-mentioned longitudinal thermal finalization mechanism can be convenient for so that film be stretched along its longitudinal direction and is shunk adjustment.
Description
Technical field
The utility model relates to the stretching device technical fields of film, set more particularly to a kind of high-speed film cross directional stretch
Standby and longitudinal thermal finalization mechanism.
Background technique
After film also will appear thermal expansion and drawn during heating and cool down the phenomenon that generally existing retraction.It is horizontal
Equipment is drawn by adjusting the distance between guide rail two sides chain folder group (namely transverse direction of film) to carry out significantly to film
After stretching horizontally, it then carries out the contraction (usually more than 5%, also referred to as " relaxation ") of pettiness and keeps at high temperature；It finally will be thin
Film is cooled down to reduce the lateral shrinkage of finished product.However, being limited by mechanism operation logic, the conventional horizontal chain folder group for drawing equipment
In each chain folder between distance (namely longitudinal direction of film) any variation cannot be made, so can not be right in a longitudinal direction
Film carries out shrinking thermal finalization or the film flattening of preceding term area processing.
Utility model content
Based on this, it is necessary to overcome the deficiencies of existing technologies, provide a kind of high-speed film transverse stretching equipment and longitudinal heat
Shaping mechanism, it can be convenient for so that film be stretched along its longitudinal direction and is shunk adjustment.
Its technical solution is as follows: a kind of longitudinal direction thermal finalization mechanism, comprising:
Sub- rail and female rail, the sub- rail are arranged on a side surface of female rail, and the width of the sub- rail is less than described
The width of female rail, the thickness of the sub- rail gradually change in the guide direction along the sub- rail；
Several driving chain rivets, several traction rollers, several first carrier bars, several second carrier bars, the driving
Chain rivet is spaced setting along the direction of the sub- rail side by side, and the driving chain rivet and the traction rollers are corresponding one by one, described to lead
Draw idler wheel to be arranged on the driving chain rivet, the traction rollers are contacted with the sub- rail and moved along the sub- rail, several
A first carrier bar is successively rotatably connected, several described second carrier bars are successively rotatably connected；The driving chain rivet
The first end of corresponding two first carrier bars in one end, one end of the driving chain rivet and two corresponding first carrier bars
First end be rotatably connected or it is described driving chain rivet one end and one of them corresponding first carrier bar
First end is rotatably connected, the fixed company of first end of one end and another corresponding first carrier bar of the driving chain rivet
It connects；The first end of corresponding two second carrier bars of the other end of the driving chain rivet, the other end of the driving chain rivet and institute
The first end of corresponding two second carrier bars is rotatably connected, and the two neighboring driving chain rivet is provided with two institutes
State the first carrier bar and two second carrier bars；Several chain clamp mechanisms, the chain clamp mechanism along the sub- rail guiding side
To being movably disposed on female rail, the chain clamp mechanism is for clamping film, the second end of first carrier bar and institute
The second end for stating the second carrier bar is rotatably arranged on the chain clamp mechanism.
A kind of high-speed film transverse stretching equipment, including longitudinal thermal finalization mechanism.
Above-mentioned high-speed film transverse stretching equipment and longitudinal thermal finalization mechanism, traction rollers are under the driving of drive sprocket
It is moved along sub- rail, when the thickness of group rail gradually thickens in the guide direction along sub- rail, traction rollers drive first at this time
The side surface of the first end of carrier bar, the first end of the second carrier bar far from female rail, and the second end of the first carrier bar and the second carrier bar
Second end keeps distance identical with female side surface of rail, the mutually opposing rotation of so two neighboring first carrier bar, adjacent two
A mutually opposing rotation of second carrier bar, so that two neighboring chain clamp mechanism is close to each other, so that chain clamp mechanism enables to film
Contraction adjustment is carried out along its longitudinal direction；Conversely, when gradually thinning in guide direction of the thickness of group rail along sub- rail, at this time
Traction rollers drive the first end of the first carrier bar, the first end of the second carrier bar close to the side surface of female rail, and the of the first carrier bar
Two ends keep distance identical with female side surface of rail with the second end of the second carrier bar, and such two neighboring first carrier bar is mutual
Reversed turning, the two neighboring mutually opposing revolution of second carrier bar, so that two neighboring chain clamp mechanism is located remotely from each other, thus chain folder machine
Structure enables to film to carry out stretching adjustment along its longitudinal direction；The thickness of group rail is kept not in the guide direction along sub- rail
When change, the distance of two neighboring chain clamp mechanism is remained unchanged, and chain clamp mechanism is not stretched to film or shunk adjustment.In this way,
Above-mentioned longitudinal thermal finalization mechanism can be convenient for so that film be stretched along its longitudinal direction and is shunk adjustment.
The chain clamp mechanism is correspondingly provided between the two neighboring driving chain rivet in one of the embodiments,.
In one of the embodiments, the chain clamp mechanism respectively with the second end of first carrier bar, second chain
The second end of plate is rotatably connected.
The chain clamp mechanism has been rotatably coupled the first rotation axis and the second rotation axis in one of the embodiments,
First rotation axis and a wherein side surface for female rail are engaged, and second rotation axis is another with female rail
Side surface is engaged；First rotation axis is rotatably connected with the second end of first carrier bar, first rotation axis
It is located at the same side of female rail with the sub- rail.
The chain clamp mechanism has been rotatably coupled third rotation axis and the 4th rotation axis in one of the embodiments,
The third rotation axis and a wherein side surface for female rail are engaged, and the 4th rotation axis is another with female rail
Side surface is engaged；The third rotation axis is rotatably connected with the second end of second carrier bar, the third rotation axis,
First rotation axis is located on the same side surface of female rail and is located at the two sides of the sub- rail.
The chain clamp mechanism includes pedestal, connecting plate, top plate and clamping piece, the pedestal in one of the embodiments,
It is connected by the connecting plate with the top plate, the clamping piece is rotationally installed on the top plate, the pedestal and institute
State the two sides that top plate is located at female rail；First rotation axis, second rotation axis are rotatably connected to institute
It states on top plate, the third rotation axis, the 4th rotation axis are rotatably connected on the pedestal.
First rotation axis, second rotation axis, the third rotation axis and described in one of the embodiments,
4th rotation axis is bearing；First rotation axis, which is rotatably connected, the first driven chain rivet, and second rotation axis can turn
Dynamic to be connected with the second driven chain rivet, the first driven chain rivet, the second driven chain rivet are connected with the top plate；Described
Three rotation axis, which are rotatably connected, the driven chain rivet of third, and the 4th rotation axis is rotatably connected and has the 4th driven chain rivet；It is described
The driven chain rivet of third, the 4th driven chain rivet are connected with the pedestal.
In one of the embodiments, first rotation axis to the third rotation axis is corresponding one by one is arranged, described
One rotation axis is coaxially arranged with the third rotation axis.Second rotation axis, the described 4th in one of the embodiments,
Rotation axis is located at first rotation axis on the surface of female rail in the projection axis on the surface of female rail
Project the two sides of axis.
In one of the embodiments, the traction rollers contacted under the driving of drive sprocket with the sub- rail and along
The sub- rail is mobile.
The traction rollers are bearing in one of the embodiments,.
The chain clamp mechanism further includes the 5th rotation axis in one of the embodiments, and the chain clamp mechanism passes through described
5th rotation axis moves on female rail；The axis of first rotation axis, second rotation axis axis be located at
The two sides of the axis of 5th rotation axis.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that longitudinal thermal finalization mechanism described in an embodiment of the present invention removes chain clamp mechanism；
Fig. 2 is a wherein visual angle schematic diagram for longitudinal thermal finalization mechanism described in an embodiment of the present invention；
Fig. 3 is another visual angle schematic diagram of longitudinal thermal finalization mechanism described in an embodiment of the present invention；
Fig. 4 is the first rotation axis in longitudinal thermal finalization mechanism, the second rotation axis described in an embodiment of the present invention, the
The positional diagram of four rotation axis and the 5th rotation axis.
Appended drawing reference:
10, sub- rail, 20, female rail, 30, driving chain rivet, 40, traction rollers, the 50, first carrier bar, the 60, second carrier bar, 70, chain
Clamp mechanism, 71, pedestal, 72, connecting plate, 73, top plate, 74, clamping piece, the 75, the 5th rotation axis, the 81, first rotation axis, 82,
Two rotation axis, 83, third rotation axis, the 84, the 4th rotation axis, the 85, first driven chain rivet, the 86, second driven chain rivet, 87, third
Driven chain rivet, the 88, the 4th driven chain rivet.
Specific embodiment
To keep the above objects, features, and advantages of the utility model more obvious and easy to understand, with reference to the accompanying drawing to this
The specific embodiment of utility model is described in detail.Many details are explained in the following description in order to abundant
Understand the utility model.But the utility model can be implemented with being much different from other way described herein, this field
Technical staff can do similar improvement without prejudice to the utility model connotation, therefore the utility model is not by following public affairs
The limitation for the specific embodiment opened.
In the description of the present invention, it should be understood that term " first ", " second " are used for description purposes only, and
It cannot be understood as indicating or implying relative importance or implicitly indicate the quantity of indicated technical characteristic.It defines as a result,
The feature of " first ", " second " can explicitly or implicitly include at least one of the features.In the description of the present invention,
The meaning of " plurality " is at least two, such as two, three etc., unless otherwise specifically defined.
In the description of the present invention, it should be understood that when an element is considered as " connection " another element,
It can be directly to another element or may be simultaneously present intermediary element.On the contrary, when element be referred to as " direct " and
When another element connects, intermediary element is not present.
In one embodiment, Fig. 1 and Fig. 2 are please referred to, the chain clamp mechanism 70 only illustrated in Fig. 2 is two, remaining
Chain clamp mechanism 70 is omitted.A kind of longitudinal direction thermal finalization mechanism, comprising: sub- rail 10, female rail 20, several driving chain rivets 30,
Several traction rollers 40, several first carrier bars 50, several second carrier bars 60 and several chain clamp mechanisms 70.The sub- rail
10 are arranged on a side surface of female rail 20, and the width of the sub- rail 10 is less than the width of female rail 20, the sub- rail
10 thickness d gradually changes in the guide direction along the sub- rail 10.The side that chain rivet 30 is driven along the sub- rail 10
To interval setting arranged side by side, the driving chain rivet 30 and the traction rollers 40 are corresponding one by one.The traction rollers 40 are arranged in institute
It states on driving chain rivet 30, the traction rollers 40 are contacted with the sub- rail 10 and moved along the sub- rail 10.Described in several
First carrier bar 50 is successively rotatably connected, several described second carrier bars 60 are successively rotatably connected.The driving chain rivet 30
The first end of corresponding two the first carrier bars 50 in one end, one end of the driving chain rivet 30 and two corresponding first carrier bars
50 first end is rotatably connected, alternatively, one end of the driving chain rivet 30 and one of them corresponding first carrier bar
50 first end is rotatably connected, one end and the first of another corresponding first carrier bar 50 of the driving chain rivet 30
End is fixedly connected.The first end of corresponding two second carrier bars of the other end of the driving chain rivet 30, the driving chain rivet
The first end of the other end and corresponding two second carrier bars 60 is rotatably connected, and the two neighboring driving chain rivet
There are two first carrier bar 50 and two second carrier bars 60 for 30 settings.The chain clamp mechanism 70 is along the sub- rail 10
Guide direction is movably disposed on female rail 20, and the chain clamp mechanism 70 is for clamping film.First carrier bar 50
Second end and the second end of second carrier bar 60 be rotatably arranged on the chain clamp mechanism 70.
Above-mentioned longitudinal thermal finalization mechanism, traction rollers 40 move under the driving of drive sprocket along sub- rail 10, group
When the thickness of rail 10 gradually thickens in the guide direction along sub- rail 10, traction rollers 40 drive the first of the first carrier bar 50 at this time
End, the second carrier bar 60 first end far from the side surface of female rail 20, and the of the second end of the first carrier bar 50 and the second carrier bar 60
Two ends keep distance identical with female side surface of rail 20, and so two neighboring first carrier bar 50 is mutually opposing to be rotated, is adjacent
Two mutually opposing rotations of the second carrier bar 60, so that two neighboring chain clamp mechanism 70 is close to each other, so that chain clamp mechanism 70 can
So that film carries out contraction adjustment along its longitudinal direction；Conversely, the thickness of group rail 10 along in the guide direction of sub- rail 10 by
When gradual change is thin, traction rollers 40 drive the first end of the first carrier bar 50, the first end of the second carrier bar 60 close to female rail 20 at this time
Side surface, and the second end of the first carrier bar 50 and the second end of the second carrier bar 60 keep it is identical with female side surface of rail 20 away from
From so mutually opposing revolution of two neighboring first carrier bar 50, the mutually opposing revolution of two neighboring second carrier bar 60, so that adjacent
Two chain clamp mechanisms 70 are located remotely from each other, so that chain clamp mechanism 70 enables to film to carry out stretching adjustment along its longitudinal direction；When
When the thickness of sub- rail 10 remains unchanged in the guide direction along sub- rail 10, the distance of two neighboring chain clamp mechanism 70 is kept not
Become, chain clamp mechanism 70 is not stretched to film or shunk adjustment.In this way, above-mentioned longitudinal thermal finalization mechanism can be convenient for so that thin
Film is stretched along its longitudinal direction and shrinks adjustment, under normal circumstances, is able to achieve the variation width lower than 5% in a longitudinal direction
Degree has been able to satisfy requirement of most films to longitudinal step-less adjustment of high-speed film transverse stretching equipment, makes film in high speed
The suitable position of film transverse stretching equipment meets longitudinal thermal finalization requirement.
Wherein, sub- rail 10 can be integrated with female rail 20, can also be formed by connecting by fastener.
In addition, how being gradually changed in guide direction of the thickness d of the sub- rail 10 along the sub- rail 10 according to specific
Situation is set, such as can first be become larger, and is then gradually become smaller, then remain unchanged；It can also first gradually become smaller, then protect
It holds constant, then becomes larger.
Further, the chain clamp mechanism 70 is correspondingly provided between the two neighboring driving chain rivet 30.In this way, example
When such as to drive chain rivet 30 be 100,40 phase of traction rollers should be 100, and chain clamp mechanism 70 is then 100,100 chain clamp mechanisms
70 are located between the two neighboring driving chain rivet 30, and 100 chain clamp mechanisms 70, which synchronize, holds film, drive film edge
Sub- rail 10 it is mobile when, can preferably be stretched and be shunk adjustment in a longitudinal direction to film.
In one embodiment, the chain clamp mechanism 70 respectively with the second end of first carrier bar 50, second chain
The second end of plate 60 is rotatably connected.In this way, chain clamp mechanism 70 can preferably make the second end of the first carrier bar 50, the second chain
The second end of plate 60 keeps distance identical with female side surface of rail 20.In addition, driving chain rivet 30 is moved along sub- rail 10
When, stability is more preferable, and chain clamp mechanism 70, which is not easy to shake, turns over side.
In one embodiment, the chain clamp mechanism 70 has been rotatably coupled the first rotation axis 81 and the second rotation axis
82.A wherein side surface for first rotation axis 81 and female rail 20 is engaged, second rotation axis 82 with it is described
Another side surface of female rail 20 is engaged.First rotation axis 81 and the second end of first carrier bar 50 can be rotated phase
Even, first rotation axis 81 is located at the same side of female rail with the sub- rail.In this way, driving chain rivet 30 drives chain folder machine
When structure 70 is moved along sub- rail 10, the first rotation axis 81 and the second rotation axis 82 of chain clamp mechanism 70 are rolled each along female rail 20,
It can guarantee 70 operation stability of chain clamp mechanism, it is not easy to which side is turned in shaking.
Further, the chain clamp mechanism 70 has been rotatably coupled third rotation axis 83 and the 4th rotation axis 84.It is described
Third rotation axis 83 and a wherein side surface for female rail 20 are engaged, the 4th rotation axis 84 and female rail 20
Another side surface is engaged.The third rotation axis 83 is rotatably connected with the second end of second carrier bar 60, and described
Three rotation axis 83, first rotation axis 81 are located on the same side surface of female rail 20 and are located at the sub- rail 10
Two sides.In this way, when driving chain rivet 30 drives chain clamp mechanism 70 to move along sub- rail 10, the first rotation axis of the connection of chain clamp mechanism 70
81 and second rotation axis 82 rolled each along female rail 20, the third rotation axis 83 that chain clamp mechanism 70 connects is equal with the 4th rotation axis 84
It is rolled along female rail 20, can guarantee 70 operation stability of chain clamp mechanism, it is not easy to which side is turned in shaking.In addition, the second rotation axis 82 with
4th rotation axis 84 is located on the same side surface of female rail 20.
In one embodiment, together refering to Fig. 3, the chain clamp mechanism 70 include pedestal 71, connecting plate 72, top plate 73 and
Clamping piece 74.The pedestal 71 is connected by the connecting plate 72 with the top plate 73, and the clamping piece 74 is rotationally installed
On the top plate 73, the pedestal 71 and the top plate 73 are located at the two sides of female rail 20.First rotation axis
81, second rotation axis 82 is rotatably connected on the top plate 73, the third rotation axis 83, the 4th rotation
Axis 84 is rotatably connected on the pedestal 71.
Specifically, first rotation axis 81, second rotation axis 82, the third rotation axis 83 and 4th turn described
Moving axis 84 is bearing.First rotation axis 81, which is rotatably connected, the first driven chain rivet 85, and second rotation axis 82 can
Be rotatably connected to the second driven chain rivet 86, the first driven chain rivet 85, the second driven chain rivet 86 with the top plate 73
It is connected.The third rotation axis 83, which is rotatably connected, the driven chain rivet 87 of third, and the 4th rotation axis 84 is rotatably connected and has
4th driven chain rivet 88.The driven chain rivet 87 of the third, the 4th driven chain rivet 88 are connected with the pedestal 71.
In one embodiment, Fig. 2 and Fig. 3 are please referred to, first rotation axis 81 and the third rotation axis 83 are one by one
Corresponding setting, first rotation axis 81 are coaxially arranged with the third rotation axis 83.
Specifically, the first driven chain rivet 85 and the driven chain rivet 87 of third corresponding setting one by one, the first driven chain rivet 85 and the
Three driven chain rivets 87 are coaxially arranged.
In one embodiment, referring to Fig. 4, second rotation axis 82, the 4th rotation axis 84 are in female rail
Projection axis on 20 surface is located at projection axis of first rotation axis 81 on the surface of female rail 20
Two sides.In this way, can guarantee 70 operation stability of chain clamp mechanism, it is not easy to which side is turned in shaking.
In addition, the chain clamp mechanism 70 further includes the 5th rotation axis 75.5th rotation axis 75 is also specially bearing.Chain folder machine
Structure 70 can be moved by the 5th rotation axis 75 on female rail 20.The axis point of the axis of first rotation axis 81, the second rotation axis 82
Not Wei Yu the 5th rotation axis 75 axis two sides.In this way, more can guarantee 70 operation stability of chain clamp mechanism, it is not easy to which shaking is turned over
Side.
In one embodiment, the traction rollers contact and with the sub- rail along described under the driving of drive sprocket
Sub- rail is mobile.
In one embodiment, the traction rollers are bearing.When corresponding two of one end of the driving chain rivet described the
The first end of one carrier bar, wherein one end of the driving chain rivet and the first end of one of them corresponding first carrier bar
It is rotatably connected, one end of the driving chain rivet is fixedly connected with the first end of another corresponding first carrier bar.Such as
This, one end and one of them corresponding described first when traction rollers are under the driving of drive sprocket, due to driving chain rivet
The first end of carrier bar is rotatably connected, one end of the driving chain rivet and the first end of another corresponding first carrier bar
It is fixedly connected, in this way when traction rollers are specially bearing and inner ring and outer ring is stuck, can guarantee that driving chain rivet will not drawn
Idler wheel drives lower rotation.
In one embodiment, a kind of high-speed film transverse stretching equipment, including longitudinal direction described in any of the above-described embodiment
Thermal finalization mechanism.
Above-mentioned high-speed film transverse stretching equipment, due to include longitudinal thermal finalization mechanism, technical effect by
Longitudinal thermal finalization mechanism is brought, identical as the technical effect of longitudinal thermal finalization mechanism, without repeating.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, all should be considered as described in this specification.
Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed,
But it cannot be understood as the limitations to utility model patent range.It should be pointed out that for the common skill of this field
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
The protection scope of the utility model.Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.
Claims (13)
1. a kind of longitudinal direction thermal finalization mechanism characterized by comprising
Sub- rail and female rail, the sub- rail are arranged on a side surface of female rail, and the width of the sub- rail is less than female rail
Width, the thickness of the sub- rail gradually changes in the guide direction along the sub- rail；
Several driving chain rivets, several traction rollers, several first carrier bars, several second carrier bars, the driving chain rivet
It is spaced setting side by side along the direction of the sub- rail, the driving chain rivet and the traction rollers are corresponding one by one, the traction rolling
Wheel is arranged on the driving chain rivet, and the traction rollers are contacted with the sub- rail and moved along the sub- rail, several institutes
It states the first carrier bar to be successively rotatably connected, several described second carrier bars are successively rotatably connected；One end of the driving chain rivet
The of the first end of corresponding two first carrier bars, one end of the driving chain rivet and two corresponding first carrier bars
One end be rotatably connected or one end of the driving chain rivet and corresponding one of them first carrier bar first
End is rotatably connected, and one end of the driving chain rivet is fixedly connected with the first end of another corresponding first carrier bar；
The first end of corresponding two second carrier bars of the other end of the driving chain rivet, the other end of the driving chain rivet with it is corresponding
The first ends of two second carrier bars be rotatably connected, and the two neighboring driving chain rivet is provided with two described
One carrier bar and two second carrier bars；
Several chain clamp mechanisms, the chain clamp mechanism are movably disposed at female rail along the guide direction of the sub- rail
On, for clamping film, the second end of the second end of first carrier bar and second carrier bar can be rotated the chain clamp mechanism
Ground is arranged on the chain clamp mechanism.
2. longitudinal direction thermal finalization mechanism according to claim 1, which is characterized in that right between the two neighboring driving chain rivet
A chain clamp mechanism should be equipped with.
3. longitudinal direction thermal finalization mechanism according to claim 1, which is characterized in that the chain clamp mechanism is respectively with described first
The second end of carrier bar, the second end of second carrier bar are rotatably connected.
4. longitudinal direction thermal finalization mechanism according to claim 1, which is characterized in that the chain clamp mechanism has been rotatably coupled
A wherein side surface for first rotation axis and the second rotation axis, first rotation axis and mother's rail is engaged, and described the
Two rotation axis and another side surface of female rail are engaged；First rotation axis and the second end of first carrier bar can
It is rotatedly connected, first rotation axis and the sub- rail are positioned at the same side of female rail.
5. longitudinal direction thermal finalization mechanism according to claim 4, which is characterized in that the chain clamp mechanism has been rotatably coupled
A wherein side surface for third rotation axis and the 4th rotation axis, the third rotation axis and mother's rail is engaged, and described the
Four rotation axis and another side surface of female rail are engaged；The third rotation axis and the second end of second carrier bar can
It is rotatedly connected, the third rotation axis, first rotation axis are located on the same side surface of female rail and are located at institute
State the two sides of sub- rail.
6. longitudinal direction thermal finalization mechanism according to claim 5, which is characterized in that the chain clamp mechanism includes pedestal, connection
Plate, top plate and clamping piece, the pedestal are connected by the connecting plate with the top plate, and the clamping piece is rotationally installed in
On the top plate, the pedestal and the top plate are located at the two sides of female rail；It is first rotation axis, second turn described
Moving axis is rotatably connected on the top plate, and the third rotation axis, the 4th rotation axis are rotatably connected to
On the pedestal.
7. longitudinal direction thermal finalization mechanism according to claim 6, which is characterized in that first rotation axis, second turn described
Moving axis, the third rotation axis and the 4th rotation axis are bearing；First rotation axis be rotatably connected have first from
Dynamic chain rivet, second rotation axis, which is rotatably connected, the second driven chain rivet, the first driven chain rivet, second driven chain
Axis is connected with the top plate；The third rotation axis, which is rotatably connected, the driven chain rivet of third, and the 4th rotation axis can turn
It is dynamic to be connected with the 4th driven chain rivet；The driven chain rivet of the third, the 4th driven chain rivet are connected with the pedestal.
8. longitudinal direction thermal finalization mechanism according to claim 5, which is characterized in that first rotation axis and the third turn
Moving axis is accordingly arranged one by one, and first rotation axis is coaxially arranged with the third rotation axis.
9. longitudinal direction thermal finalization mechanism according to claim 8, which is characterized in that second rotation axis, 4th turn described
Moving axis is located at throwing of first rotation axis on the surface of female rail in the projection axis on the surface of female rail
The two sides of axis of shadow line.
10. longitudinal direction thermal finalization mechanism according to claim 9, which is characterized in that the chain clamp mechanism further includes the 5th turn
Moving axis, the chain clamp mechanism are moved on female rail by the 5th rotation axis；It is the axis of first rotation axis, described
The axis of second rotation axis is located at the two sides of the axis of the 5th rotation axis.
11. longitudinal direction thermal finalization mechanism according to claim 1, which is characterized in that the traction rollers are in drive sprocket
Driving is lower to be contacted with the sub- rail and moves along the sub- rail.
12. longitudinal direction thermal finalization mechanism according to claim 1, which is characterized in that the traction rollers are bearing.
13. a kind of high-speed film transverse stretching equipment, which is characterized in that including as described in claim 1 to 12 any one
Longitudinal thermal finalization mechanism.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821668275.2U CN208914592U (en) | 2018-10-15 | 2018-10-15 | High-speed film transverse stretching equipment and longitudinal thermal finalization mechanism |
| PCT/CN2019/087001 WO2020077993A1 (en) | 2018-10-15 | 2019-05-15 | High-speed device for horizontally stretching film and vertical heat setting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821668275.2U CN208914592U (en) | 2018-10-15 | 2018-10-15 | High-speed film transverse stretching equipment and longitudinal thermal finalization mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208914592U true CN208914592U (en) | 2019-05-31 |
Family
ID=66709225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821668275.2U Withdrawn - After Issue CN208914592U (en) | 2018-10-15 | 2018-10-15 | High-speed film transverse stretching equipment and longitudinal thermal finalization mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208914592U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109049652A (en) * | 2018-10-15 | 2018-12-21 | 佛山市盟思拉伸机械有限公司 | High-speed film transverse stretching equipment and longitudinal thermal finalization mechanism |
| CN112659527A (en) * | 2019-10-15 | 2021-04-16 | 布鲁克纳机械有限责任两合公司 | Clamping vehicle for conveying chain components of stretching equipment and associated stretching equipment |
-
2018
- 2018-10-15 CN CN201821668275.2U patent/CN208914592U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109049652A (en) * | 2018-10-15 | 2018-12-21 | 佛山市盟思拉伸机械有限公司 | High-speed film transverse stretching equipment and longitudinal thermal finalization mechanism |
| CN112659527A (en) * | 2019-10-15 | 2021-04-16 | 布鲁克纳机械有限责任两合公司 | Clamping vehicle for conveying chain components of stretching equipment and associated stretching equipment |
| US11898287B2 (en) | 2019-10-15 | 2024-02-13 | Brückner Maschinenbau GmbH | Tenter-clip carriage for a conveyor chain arrangement of a stretching system and an associated stretching system |
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