CN105506553B - The location regulation method of vacuum coater, vacuum double-sided coating device and band - Google Patents
The location regulation method of vacuum coater, vacuum double-sided coating device and band Download PDFInfo
- Publication number
- CN105506553B CN105506553B CN201410503657.XA CN201410503657A CN105506553B CN 105506553 B CN105506553 B CN 105506553B CN 201410503657 A CN201410503657 A CN 201410503657A CN 105506553 B CN105506553 B CN 105506553B
- Authority
- CN
- China
- Prior art keywords
- vacuum
- roller
- sheet metal
- metal strip
- output end
- Prior art date
- 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.)
- Active
Links
Landscapes
- Physical Vapour Deposition (AREA)
- Coating Apparatus (AREA)
Abstract
The invention discloses a kind of vacuum coaters of sheet metal strip, a kind of vacuum double-sided coating device of sheet metal strip and a kind of location regulation method of the sheet metal strip in vacuum coater, the vacuum coater includes vacuum film coating chamber, the input terminal of the vacuum film coating chamber is equipped with input terminal roller (11) and input pinch roll set (13), the output end of the vacuum film coating chamber is equipped with output end roller (12) and output pinch roll set (14), the sheet metal strip (100) is clamped and is fed forward by the input pinch roll set (13), the sheet metal strip is clamped by the output pinch roll set via the input terminal roller and the output end roller and is drawn forward, wherein, the sheet metal strip between the input terminal roller and the output end roller be at least partially formed as catenary state or Approximate catenary state.Vacuum coater of the invention can also prevent sheet metal strip to be deformed defect in coating process while being able to carry out plated film operation.
Description
Technical field
The present invention relates to field of vacuum coating, and in particular, to a kind of vacuum coater of sheet metal strip.In addition, this
Invention further relates to a kind of vacuum double-sided coating device of sheet metal strip and the location regulation method of sheet metal strip.
Background technique
Vacuum coating is the process that the target that heated source isolates in vacuum chamber is got on the surface of plated object.
The vacuum coating of common sheet metal strip generally includes: the sheet metal strip that the unreeling machine in atmospheric environment is released passes through
Several horizontally disposed vacuum chamber (such as sealing gas lock at different levels, each loadlock, each vacuum evaporation room etc.) series winding compositions
Vacuum chamber string, and the materials such as zinc, kirsite, stainless steel are plated on sheet metal strip, after the completion of sheet metal strip plated film, wind big
On winder in compression ring border.Since each vacuum chamber is arranged in the horizontal direction, and sheet metal strip is horizontal through each vacuum chamber, together
When vacuum chamber string again very long (generally at 30~80 meters), in order to guarantee that the sheet metal strip in vacuum chamber string is in same level
Face is provided with the pinch roller group that multiple groups include carrying roller and nip rolls in vacuum chamber, to clamp positioning metal band.Due to vacuum
It can not be adjusted to be substantially parallel between each pinch roller group in room, cause sheet metal strip by each pinch roller group
When, by the clamping force compressive deformation between carrying roller and nip rolls, so that there are various defects in sheet metal strip after vacuum chamber string
(such as sabre is curved, scollop, scallop etc.) reduces the yields of sheet metal strip vacuum coating.
In view of this, it is desirable to provide a kind of vacuum coating dress for preventing sheet metal strip to be deformed defect in coating process
It sets.
Summary of the invention
The object of the present invention is to provide a kind of vacuum coater of sheet metal strip, which is able to carry out plating
Sheet metal strip can also be prevented to be deformed defect in coating process while film operation.
It is a further object to provide a kind of vacuum double-sided coating device of sheet metal strip and a kind of vacuum coatings
The location regulation method of sheet metal strip in device, the vacuum double-sided coating device are gone back while being able to carry out double-sided coating operation
Sheet metal strip can be prevented to be deformed defect in coating process, the position adjustment side of the sheet metal strip in the vacuum coater
Method can adjust the pendency height of sheet metal strip.
To achieve the goals above, the present invention provides a kind of vacuum coater of sheet metal strip, including vacuum film coating chamber,
The input terminal of the vacuum film coating chamber is equipped with input terminal roller and input pinch roll set, and the output end of the vacuum film coating chamber is equipped with
Output end roller and output pinch roll set, the sheet metal strip are clamped and are fed forward, the metal by the input pinch roll set
Band is clamped by the output pinch roll set via the input terminal roller and the output end roller and is drawn forward,
In, the sheet metal strip between the input terminal roller and the output end roller is at least partially formed as catenary state
Or approximate catenary state.
Preferably, the vacuum coater further includes the pendency height for detecting the pendency height of the sheet metal strip
Detection device, the pendency height detecting device is between the input terminal roller and the output end roller.
Preferably, the vacuum coater further includes for detecting the sheet metal strip in its own width direction
The offset detecting device of positional shift, the offset detecting device be set to the vacuum film coating chamber and the input terminal roller it
Between or be set between the vacuum film coating chamber and the output end roller.
Preferably, the output end roller can be pivoted around predetermined pivot center, to align the input terminal roller and institute
State the sheet metal strip between output end roller.
Preferably, the output end roller includes the first roll shaft end and the second roll shaft end relative to each other, first roller
Shaft end and second roll shaft end are pivotably mounted respectively, and the vacuum coater further includes for the second roller described in pushing tow
The first top-pushing mechanism that pivoting centre of the shaft end around first roll shaft end pivots.
Preferably, the vacuum film coating chamber includes sequentially connected multiple vacuum chambers, the end shape of each vacuum chamber
At there is end casing, the through hole passed through for the sheet metal strip is equipped in the end casing；Wherein, the vacuum coater is also
Including being located at the side of the end casing and using the sheet metal strip as the bottom sealing socket on boundary and upper seal support, the bottom sealing socket
In lower fixed carrying roller is installed, the floating that can be floated up and down relative to the lower fixed carrying roller is installed in the upper seal support
Dynamic roller, the upper dancer interlock with the rotation with the lower fixed carrying roller, are formed between the upper dancer and the upper seal support
There is upper floating vacuum sealing gap, lower vacuum sealing gap is formed between the lower fixed carrying roller and the bottom sealing socket；Institute
Stating vacuum coater further includes upper flexible scraper plate for sealing the upper floating vacuum sealing gap and for sealing
The lower flexible scraper plate in lower vacuum sealing gap is stated, one end of the upper flexible scraper plate is mounted on the upper seal support, and another
End is resisted against on the outer peripheral surface of the upper dancer, and one end of the lower flexible scraper plate is mounted on the bottom sealing socket, and another
End is resisted against on the outer peripheral surface of the lower fixed carrying roller.
Preferably, the outer peripheral surface of the lower fixed carrying roller and the sheet metal strip are tangent.
Preferably, the vacuum coater further includes the driving cylinder for driving the upper dancer to float up and down.
Preferably, the vacuum film coating chamber includes vacuum evaporation room for carrying out plated film and is set to the vacuum and steams
Send out the input side of room and activating chamber is preheated for the vacuum of sheet metal strip described in pre- thermal activation.
Preferably, the vacuum film coating chamber further includes being respectively arranged at the input side and outlet side for being evaporated in vacuo room
Input terminal reversal chamber and output end reversal chamber are provided with the input terminal parallel with the input terminal roller in the input reversal chamber
Roller is turned to, the output end parallel with the output end roller is provided in the output end reversal chamber and turns to roller, the gold
Belong to after band turns to roller deflecting via the input terminal and enter the vacuum evaporation room, and via the output end slewing rollers
It is exported after cylinder deflecting, the input terminal turns to the sheet metal strip that roller and the output end turn between roller and is formed as outstanding
Chain line state.
Preferably, the vacuum film coating chamber further includes the vacuum cooled room for being set to the outlet side for being evaporated in vacuo room,
Multiple chilling rolls are disposed in the vacuum cooled room, the sheet metal strip is partly coated on the multiple chilling roll
Outer peripheral surface.
Preferably, in the output pinch roll set outlet side and in the input pinch roll set input side, the vacuum
Coating apparatus further includes the storage band device for storing the sheet metal strip.
On the technical solution basis of the vacuum coater of above-mentioned sheet metal strip, the present invention also provides a kind of metal tapes
The vacuum double-sided coating device of material, the vacuum coater including two groups of sheet metal strips of the invention, wherein two groups of vacuum
Coating apparatus includes sequentially connected first vacuum coater and the second vacuum coater, and the sheet metal strip includes each other
Opposite the first zone face and the second zone face, first zone face plated film in first vacuum coater, second band
Face plated film in second vacuum coater.
Preferably, the vacuum double-sided coating device further include be connected to the output end of first vacuum coater with
Bonding in vacuum room between the input terminal of second vacuum coater, the output end of first vacuum coater
The input terminal roller of roller and second vacuum coater is set in bonding in vacuum room.
In addition, the present invention also provides one kind on the technical solution basis of the vacuum coater of above-mentioned sheet metal strip
The location regulation method of sheet metal strip in vacuum coater, including the clamping damping by adjusting the input pinch roll set
And/or conveying speed, and/or the clamping tractive force and/or conveying speed of the output pinch roll set are adjusted, described in control
The pendency height of the sheet metal strip between input terminal roller and the output end roller.
The vacuum coater of sheet metal strip of the invention by make sheet metal strip by input pinch roll set clamp and forward
Conveying, via input terminal roller, vacuum film coating chamber and output end roller, is finally clamped by output pinch roll set and is drawn forward,
Wherein, sheet metal strip carries out vacuum coating processing in vacuum film coating chamber, at the same time, is pinched by input pinch roll set and output
Roller group is damped to the clamping of sheet metal strip and clamping tractive force, so that the sheet metal strip between input terminal roller and output end roller
It is at least partially formed as catenary state, so that sheet metal strip be avoided to be deformed defect in coating process, and then is improved
The yields of sheet metal strip vacuum coating.In addition, vacuum double-sided coating device of the invention is able to carry out double-sided coating operation
Sheet metal strip can also be prevented to be deformed defect, the sheet metal strip in vacuum coater of the invention in coating process simultaneously
Location regulation method can by adjust input pinch roll set clamping damping and/or conveying speed, and/or adjust it is defeated
The clamping tractive force and/or conveying speed of pinch roll set out, and adjust the pendency height of the sheet metal strip in vacuum film coating chamber.
Other features and advantages of the present invention will the following detailed description will be given in the detailed implementation section.
Detailed description of the invention
The drawings are intended to provide a further understanding of the invention, and constitutes part of specification, with following tool
Body embodiment is used to explain the present invention together, but is not construed as limiting the invention.In the accompanying drawings:
Fig. 1 is the structural schematic diagram of the vacuum coater of the sheet metal strip of specific embodiment according to the present invention；
Fig. 2 is the schematic diagram of the pendency height detecting device in Fig. 1；
Fig. 3 is the schematic diagram of the offset detecting device in Fig. 1；
Fig. 4 is the structural schematic diagram of the output end roller in Fig. 1；
Fig. 5 is the top view of the output end roller in Fig. 4；
Fig. 6 is the partial schematic diagram of the vacuum chamber in Fig. 1；
Fig. 7 is the cross-sectional view of the vacuum chamber in Fig. 6；
Fig. 8 is the structure of the vacuum coater including vacuum preheating activating chamber of specific embodiment according to the present invention
Schematic diagram；
Fig. 9 is the structural schematic diagram of the vacuum coater of another embodiment according to the present invention；
Figure 10 is that the structure of the vacuum coater including vacuum cooled room of specific embodiment according to the present invention is shown
It is intended to；
Figure 11 is structural schematic diagram of the storage with device of specific embodiment according to the present invention；
Figure 12 is the structural representation of the vacuum double-sided coating device of the sheet metal strip of specific embodiment according to the present invention
Figure；
Figure 13 is that the structure of the vacuum double-sided coating device of the sheet metal strip of another embodiment according to the present invention is shown
It is intended to；
Figure 14 is the structural schematic diagram of the output end roller in Figure 13；
Figure 15 is the top view of the output end roller in Figure 14.
Description of symbols
5a, upper flexible scraper plate 5b, lower flexible scraper plate
6, offset detecting device 8a, input terminal turn to roller
8b, output end turn to roller 11, input terminal roller
12, output end roller 13, input pinch roll set
14, pinch roll set 17a, input terminal reversal chamber are exported
17b, output end reversal chamber 18, oscillating bearing
31, loadlock 32, load lock
33, primary seal air lock chamber 35, secondary seal air lock chamber
37, room 38, upper dancer are evaporated in vacuo
39, lower fixed carrying roller 41, electron gun
50, vacuum preheats activating chamber 51, vacuum cooled room
52, chilling roll 80a, the first guide rail
80b, the second guide rail 81, detector
82, roller 83a, the first identification device are detected
83b, the second identification device 100, sheet metal strip
104, dangle height detecting device 116, storage band device
300, the first top-pushing mechanism 305, the first roll shaft installing arm
306, the second roll shaft installing arm 404, the first free bearing
406, the second top-pushing mechanism 413, pin shaft
414, the second free bearing 412, bonding in vacuum room
501, bottom sealing socket 502, upper seal support
514, driving cylinder 518, transmission mechanism
Specific embodiment
Below in conjunction with attached drawing, detailed description of the preferred embodiments.It should be understood that this place is retouched
The specific embodiment stated is merely to illustrate and explain the present invention, and is not intended to restrict the invention.
The present invention provides a kind of vacuum coater of sheet metal strip, referring specifically to shown in Fig. 1-Figure 11, the Vacuum Deposition
Film device includes vacuum film coating chamber, and the input terminal of the vacuum film coating chamber is equipped with input terminal roller 11 and input pinch roll set 13,
The output end of the vacuum film coating chamber is equipped with output end roller 12 and output pinch roll set 14, and the sheet metal strip 100 is by described
Input pinch roll set 13 is clamped and is fed forward, and the sheet metal strip 100 is via the input terminal roller 11 and the output end
Roller 12 is clamped by the output pinch roll set 14 and is drawn forward, wherein the input terminal roller 11 and the output end roller
The sheet metal strip 100 between cylinder 12 is at least partially formed as catenary state or approximate catenary state.
It should be noted that input terminal roller 11, output end roller 12, input pinch roll set 13 and output pinch roll set 14
Specific constructive form can according to need setting, these are belonged within range of the technology design of the invention.Specifically, it inputs
Pinch roll set 13 and output pinch roll set 14 include two drive rolls for being oppositely arranged and rotating in the opposite direction, gold
Belong to band 100 to be held between two drive rolls.In addition, catenary is conventional technique term, therefore repeat no more.
The vacuum coater of sheet metal strip of the invention is by clamping sheet metal strip 100 simultaneously by input pinch roll set 13
It is fed forward, via input terminal roller 11, vacuum film coating chamber and output end roller 12, finally simultaneously by the clamping of output pinch roll set 14
Traction is forward, wherein sheet metal strip 100 carries out vacuum coating processing in vacuum film coating chamber, at the same time, by inputting pinch roller
Group 13 and output pinch roll set 14 are damped to the clamping of sheet metal strip 100 and clamping tractive force so that input terminal roller 11 with it is defeated
Sheet metal strip 100 between outlet roller 12 is at least partially formed as catenary state, so that sheet metal strip 100 be avoided to plate
It is deformed defect in membrane process, and then improves the yields of sheet metal strip vacuum coating.
In vacuum coater of the invention, it is preferable that the vacuum coater further includes for detecting the gold
Belong to the pendency height detecting device 104 of the pendency height of band 100, specifically, the pendency height detecting device 104 is located at institute
It states between input terminal roller 11 and the output end roller 12, more specifically, pendency height detecting device 104 is located at input terminal roller
At the lower hanging position of sheet metal strip 100 between cylinder 11 and output end roller 12, further specifically, as shown in Fig. 2, institute
Stating pendency height detecting device 104 includes being connected to the upper lower belt surface of sheet metal strip 100 and being slidably mounted on the first guide rail
The detector 81 of 80a and the first identification device 83a (such as resistance scale or grating scale) with the detector 81 cooperation, this
It is installed on to one identification device 83a position-adjustable the first guide rail 80a, thus can by the pendency height detecting device 104
Measure the variation of the pendency height of sheet metal strip 100 between input terminal roller 11 and output end roller 12.
In vacuum coater of the invention, it is also preferable that the vacuum coater further includes for detecting
The offset detecting device 6 of positional shift of the sheet metal strip 100 in its own width direction is stated, the offset detecting device 6 is set
It is placed between the vacuum film coating chamber and the input terminal roller 11 or is set to the vacuum film coating chamber and the output end
Between roller 12, specifically, as shown in figure 3, the offset detecting device 6 includes flexibly along the width side of sheet metal strip 100
Belong to band 100 to being connected to and be slidably mounted on the detection roller 82 of the second guide rail 80b and match with the detection roller 82
The the second identification device 83b (such as resistance scale or grating scale) closed, so that metal can be measured by the offset detecting device 6
Offset of the band 100 in its own width direction.
In above-mentioned vacuum coater, it is highly preferred that as shown in Figure 4 and Figure 5, the output end roller 12 and described defeated
Enter to hold roller 11 can pivot around predetermined pivot center, with align the input terminal roller 11 and the output end roller 12 it
Between the sheet metal strip 100, specifically, the output end roller 12 and the input terminal roller 11 include relative to each other
First roll shaft end and the second roll shaft end, first roll shaft end may be pivotally mounted to the installation of the first roll shaft by oscillating bearing 18
One end of arm 305, the other end of the first roll shaft installing arm 305 are fixed on installation foundation, and second roll shaft end passes through joint shaft
Holding 18 may be pivotally mounted to one end of the second roll shaft installing arm 306, and the other end of the second roll shaft installing arm 306 is hingedly installed on
Installation foundation, the vacuum coater further include for the second roll shaft of pushing tow installing arm 306 make second roll shaft end around
The first top-pushing mechanism 300 that the pivoting centre at first roll shaft end pivots, thus when offset detecting device 6 detects metal tape
When material has the offset of width direction, by drive first top-pushing mechanism 300 align the input terminal roller 11 with it is described
The sheet metal strip 100 between output end roller 12.
In vacuum coater of the invention, it is preferable that as shown in Figure 6 and Figure 7, the vacuum film coating chamber includes successively
Multiple vacuum chambers of connection, the end of each vacuum chamber are formed with end casing, are equipped in the end casing and supply the metal
The through hole that band 100 passes through；Wherein, the vacuum coater further includes being located at the side of the end casing and with the gold
Belong to the bottom sealing socket 501 and upper seal support 502 that band 100 is boundary, lower fixed carrying roller 39 be installed in the bottom sealing socket 501,
The upper dancer 38 that can be floated up and down relative to the lower fixed carrying roller 39 is installed in the upper seal support 502, it is described on
Dancer 38 is interlocked with the rotation with the lower fixed carrying roller 39 by transmission mechanism 518 (such as gear or chain), the floating
Be formed with floating vacuum sealing gap between dynamic roller 38 and the upper seal support 502, the lower fixed carrying roller 39 with it is described under
Lower vacuum sealing gap is formed between seal receptacle 501；The vacuum coater further includes true for sealing the upper floating
The upper flexibility scraper plate 5a of empty seal clearance and lower flexible scraper plate 5b for sealing the lower vacuum sealing gap, it is described soft
One end of property scraper plate 5a is mounted on the upper seal support 502, and the other end is resisted against on the outer peripheral surface of the upper dancer 38,
One end of the lower flexible scraper plate 5b is mounted on the bottom sealing socket 501, and the other end is resisted against the lower fixed carrying roller 39
On outer peripheral surface, specifically, the outer peripheral surface and the sheet metal strip 100 of the lower fixed carrying roller 39 are tangent, the vacuum coating dress
Set further includes being connected to the both ends of 38 roll shaft of upper dancer and for driving the upper dancer 38 to float up and down
It may be provided with water circulation path in two driving cylinders 514, upper dancer 38 and lower fixed carrying roller 39, be passed through liquid with will pass through
To cooling or heating metal strip material 100 in upper dancer 38 and lower fixed carrying roller 39, when upper dancer 38 is resisted against metal
When on band 100, each vacuum chamber opposing seal, to establish vacuum environment.
In above-mentioned vacuum coater, it is preferable that as shown in Fig. 8, Fig. 9 and Figure 10, the vacuum film coating chamber includes using
In carry out plated film vacuums evaporation room 37, be set to it is described be evaporated in vacuo room 37 input side and be used for pre- thermal activation described in
Sheet metal strip 100 vacuum preheating activating chamber 50, be set to it is described be evaporated in vacuo room 37 outlet side vacuum cooled room 51 with
And it is respectively arranged at the input terminal reversal chamber 17a and output end reversal chamber of the input side for being evaporated in vacuo room 37 and outlet side
17b is specifically provided with the input terminal parallel with the input terminal roller 11 in the input reversal chamber 17a and turns to roller 8a,
It is provided with the output end parallel with the output end roller 12 in the output end reversal chamber 17b and turns to roller 8b, the metal
Band 100 turns to roller 8a via the input terminal and becomes back into the vacuum evaporation room 37, and via the output end
It is exported after turning to roller 8b deflecting, the input terminal turns to the metal between roller 8a and output end steering roller 8b
Band 100 is formed as catenary state, and vacuum preheating activating chamber 50 is connected with electron gun 41, to heat through the vacuum
The sheet metal strip 100 in activating chamber 50 is preheated, is disposed with multiple chilling rolls 52 in the vacuum cooled room 51, it is described more
Water circulation path is provided in a chilling roll 52, sheet metal strip 100 is partly coated on the outer of the multiple chilling roll 52
Circumferential surface is so as to the cooling sheet metal strip for passing through the vacuum cooled room 51.In addition, as shown in Figure 1, the vacuum film coating chamber can also wrap
Include loadlock 31, load lock 32, primary seal air lock chamber 33 and secondary seal air lock chamber 35 etc..
It carries out plated film it should be noted that being evaporated in vacuo room 37 and the device that connects and carries out the method for plated film in ability
Belong to conventional technical means in domain, therefore repeats no more.
In vacuum coater of the invention, it is further preferred that as shown in figure 11, in the output pinch roll set 14
Outlet side and in 13 input side of input pinch roll set, the vacuum coater further includes for storing the metal tape
The storage band device 116 of material 100, so as to temporarily store sheet metal strip 100.
Meanwhile the present invention also provides a kind of vacuum double-sided coating device (as shown in Figure 12 and Figure 13) of sheet metal strip, packets
Include the vacuum coater of two groups of sheet metal strips of the invention, wherein two groups of vacuum coaters are sequentially connected, the gold
Belonging to band 100 includes the first zone face and the second zone face relative to each other, and first zone face is in two groups of vacuum coaters
One of in plated film, second zone face plated film in the other of described two groups of vacuum coaters.
In vacuum double-sided coating device of the invention, it is preferable that the vacuum double-sided coating device further includes being connected to
Bonding in vacuum room between the output end of first vacuum coater and the input terminal of second vacuum coater
412, the output end roller 12 of first vacuum coater and the input terminal of second vacuum coater
Roller 11 is set in bonding in vacuum room 412, so that the sheet metal strip 100 after the first vacuum coater plated film is true
(being not exposed in atmospheric environment) enters the second vacuum coater in Altitude, guarantees coating quality.
As the other specific embodiment of the output end roller 12 and the input terminal roller 11, specifically, such as
Shown in Figure 14 and Figure 15, the output end roller 12 and the input terminal roller 11 include the first roll shaft end relative to each other and
Second roll shaft end, first roll shaft end are hingedly installed on the first free bearing 404, and second roll shaft end is by being provided with pin hole
Second free bearing 414 and the pin shaft 413 for being contained in the pin hole are hingedly installed on the second free bearing 414, and the second free bearing 414 passes through the
Two top-pushing mechanisms 406 move up and down, to push hinge joint of the second roll shaft end around the first roll shaft end to pivot, and then described in levelling
The sheet metal strip 100 between input terminal roller 11 and the output end roller 12.
In vacuum double-sided coating device of the invention, it is highly preferred that the vacuum double-sided coating device further includes setting
The input for closing on second vacuum coater between the first vacuum coater and the second vacuum coater
The input pinch roll set 13 of the offset detecting device 6 of pinch roll set 13, second vacuum coater can be around predetermined
Pivoting centre pivots, thus when edge occurs for the sheet metal strip 100 between the first vacuum coater and the second vacuum coater
When the offset in local width direction, by making the input pinch roll set 13 of the second vacuum coater around predetermined pivot center
It pivots and aligns the sheet metal strip 100 that the offset along local width direction occurs.
In addition, the present invention also provides a kind of location regulation method of the sheet metal strip in vacuum coater of the invention,
Including the clamping damping and/or conveying speed by adjusting the input pinch roll set 13, and/or adjust the output folder
The clamping tractive force and/or conveying speed for sending roller group 14, control between the input terminal roller 11 and the output end roller 12
The sheet metal strip 100 pendency height, specifically, when pendency height detecting device 104 detects the outstanding of sheet metal strip 100
When height of hanging down is higher than predetermined position, the clamping by reducing input pinch roll set 13 damps or increases input pinch roll set 13
Conveying speed, either by reducing the clamping tractive force of output pinch roll set 14 or reducing the conveying speed of output pinch roll set 14
Degree, so that the pendency height of sheet metal strip 100 is restored to predetermined position, when pendency height detecting device 104 detects metal tape
When the pendency height of material 100 is lower than predetermined position, the clamping by increasing input pinch roll set 13 damps or reduces input clip
The conveying speed of roller group 13 is sent, either by increasing the clamping tractive force of output pinch roll set 14 or increasing output pinch roll set
14 conveying speed, so that the pendency height of sheet metal strip 100 is restored to predetermined position.
It should be noted that the clamping damping of the input pinch roll set 13 specifically refers to the input pinch roll set 13 and presss from both sides
The resistance to the sheet metal strip 100 for sending the sheet metal strip 100 and generating.The clamping traction of the output pinch roll set 14
Power specifically refers to the leading to the sheet metal strip 100 that the output pinch roll set 14 pinches the sheet metal strip 100 and generates
Gravitation.
The vacuum coater of sheet metal strip of the invention is by clamping sheet metal strip 100 simultaneously by input pinch roll set 13
It is fed forward, via input terminal roller 11, vacuum film coating chamber and output end roller 12, finally simultaneously by the clamping of output pinch roll set 14
Traction is forward, wherein sheet metal strip 100 carries out vacuum coating processing in vacuum film coating chamber, at the same time, by inputting pinch roller
Group 13 and output pinch roll set 14 are damped to the clamping of sheet metal strip 100 and clamping tractive force so that input terminal roller 11 with it is defeated
Sheet metal strip 100 between outlet roller 12 is at least partially formed as catenary state, so that sheet metal strip 100 be avoided to plate
It is deformed defect in membrane process, and then improves the yields of sheet metal strip vacuum coating.
It is described the prefered embodiments of the present invention in detail above in conjunction with attached drawing, still, the present invention is not limited to above-mentioned realities
The detail in mode is applied, within the scope of the technical concept of the present invention, a variety of letters can be carried out to technical solution of the present invention
Monotropic type, these simple variants all belong to the scope of protection of the present invention.
It is further to note that specific technical features described in the above specific embodiments, in not lance
In the case where shield, can be combined in any appropriate way, in order to avoid unnecessary repetition, the present invention to it is various can
No further explanation will be given for the combination of energy.
In addition, various embodiments of the present invention can be combined randomly, as long as it is without prejudice to originally
The thought of invention, it should also be regarded as the disclosure of the present invention.
Claims (15)
1. a kind of vacuum coater of sheet metal strip, including vacuum film coating chamber, which is characterized in that the vacuum film coating chamber it is defeated
Enter end and be equipped with input terminal roller (11) and input pinch roll set (13), the output end of the vacuum film coating chamber is equipped with output end roller
(12) it is clamped and is fed forward by the input pinch roll set (13) with output pinch roll set (14), the sheet metal strip (100),
The sheet metal strip (100) is via the input terminal roller (11) and the output end roller (12) by the output pinch roll set
(14) it clamps and draws forward, wherein by input pinch roll set (13) and output pinch roll set (14) to sheet metal strip (100)
Clamping damping and clamping tractive force, the metal tape between the input terminal roller (11) and the output end roller (12)
Material (100) is at least partially formed as catenary state or approximate catenary state.
2. vacuum coater according to claim 1, which is characterized in that the vacuum coater further includes for examining
Survey the pendency height detecting device (104) of the pendency height of the sheet metal strip (100), the pendency height detecting device
(104) between the input terminal roller (11) and the output end roller (12).
3. vacuum coater according to claim 1, which is characterized in that the vacuum coater further includes for examining
Survey the offset detecting device (6) of positional shift of the sheet metal strip (100) in its own width direction, the offset detection
Device (6) be set between the vacuum film coating chamber and the input terminal roller (11) or be set to the vacuum film coating chamber with
Between the output end roller (12).
4. vacuum coater according to claim 3, which is characterized in that the output end roller (12) can be around predetermined
Pivoting centre pivots, to align the sheet metal strip between the input terminal roller (11) and the output end roller (12)
(100)。
5. vacuum coater according to claim 4, which is characterized in that the output end roller (12) includes phase each other
Pair the first roll shaft end and the second roll shaft end, first roll shaft end and second roll shaft end be pivotably mounted respectively, institute
Stating vacuum coater further includes that the pivoting centre for the second roll shaft end described in pushing tow around first roll shaft end pivots
One top-pushing mechanism (300).
6. vacuum coater according to claim 1, which is characterized in that the vacuum film coating chamber includes sequentially connected
Multiple vacuum chambers, the end of each vacuum chamber are formed with end casing, are equipped in the end casing and supply the sheet metal strip
(100) through hole passed through；
Wherein, the vacuum coater further includes being located at the side of the end casing and with the sheet metal strip (100) for boundary
Bottom sealing socket (501) and upper seal support (502), lower fixed carrying roller (39) is installed in the bottom sealing socket (501), it is described on
The upper dancer (38) that can be floated up and down relative to the lower fixed carrying roller (39) is installed in seal receptacle (502), it is described on
Dancer (38) interlocks with the rotation with the lower fixed carrying roller (39), the upper dancer (38) and the upper seal support (502) it
Between be formed with floating vacuum sealing gap, be formed with down between the lower fixed carrying roller (39) and the bottom sealing socket (501)
Vacuum sealing gap；
The vacuum coater further include upper flexible scraper plate (5a) for sealing the upper floating vacuum sealing gap and
For sealing the lower flexible scraper plate (5b) in the lower vacuum sealing gap, one end of the upper flexible scraper plate (5a) is mounted on described
On upper seal support (502), and the other end is resisted against on the outer peripheral surface of the upper dancer (38), the lower flexible scraper plate (5b)
One end is mounted on the bottom sealing socket (501), and the other end is resisted against on the outer peripheral surface of the lower fixed carrying roller (39).
7. vacuum coater according to claim 6, which is characterized in that the outer peripheral surface of the lower fixed carrying roller (39) with
The sheet metal strip (100) is tangent.
8. vacuum coater according to claim 6, which is characterized in that the vacuum coater further includes for driving
Move the driving cylinder (514) that the upper dancer (38) is floated up and down.
9. vacuum coater according to claim 6, which is characterized in that the vacuum film coating chamber includes for being plated
The vacuum evaporation room (37) of film and be set to the input side for being evaporated in vacuo room (37) and for described in pre- thermal activation
The vacuum of sheet metal strip (100) preheats activating chamber (50).
10. vacuum coater according to claim 9, which is characterized in that the vacuum film coating chamber further includes setting respectively
It is placed in the input terminal reversal chamber (17a) and output end reversal chamber (17b) of the input side for being evaporated in vacuo room (37) and outlet side,
The input terminal parallel with input terminal roller (11), which is provided with, in input reversal chamber (17a) turns to roller (8a), it is described
It is provided with the output end parallel with output end roller (12) in output end reversal chamber (17b) and turns to roller (8b), the gold
Belong to band (100) and turn to roller (8a) change back into the vacuum evaporation room (37) via the input terminal, and via institute
It states after output end turns to roller (8b) deflecting and exports, the input terminal turns to roller (8a) and the output end turns to roller (8b)
Between the sheet metal strip (100) be formed as catenary state.
11. vacuum coater according to claim 9, which is characterized in that the vacuum film coating chamber further includes being set to
The vacuum cooled room (51) of the outlet side for being evaporated in vacuo room (37), is disposed in the vacuum cooled room (51) multiple cold
But roller (52), the sheet metal strip (100) are partly coated on the outer peripheral surface of the multiple chilling roll (52).
12. vacuum coater according to claim 1, which is characterized in that exported in the output pinch roll set (14)
Side and in input pinch roll set (13) input side, the vacuum coater further includes for storing the sheet metal strip
(100) storage band device (116).
13. a kind of vacuum double-sided coating device of sheet metal strip, which is characterized in that the vacuum double-sided coating device includes two groups
Vacuum coater described in any one of -12 according to claim 1, wherein two groups of vacuum coaters include according to
The first vacuum coater and the second vacuum coater of secondary connection, the sheet metal strip (100) include relative to each other
One zone face and the second zone face, first zone face plated film in first vacuum coater, second zone face is described
Plated film in second vacuum coater.
14. vacuum double-sided coating device according to claim 13, which is characterized in that the vacuum double-sided coating device is also
It is true between the output end of first vacuum coater and the input terminal of second vacuum coater including being connected to
Empty junction chamber (412), the output end roller (12) of first vacuum coater and second vacuum coater
The input terminal roller (11) be set in bonding in vacuum room (412).
15. a kind of position adjustment side of the sheet metal strip in any one of -12 vacuum coater according to claim 1
Method, which is characterized in that the described method includes:
By adjusting the clamping damping and/or conveying speed of input pinch roll set (13), and/or the adjusting output
The clamping tractive force and/or conveying speed of pinch roll set (14) control the input terminal roller (11) and the output end roller
(12) the pendency height of the sheet metal strip (100) between.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410503657.XA CN105506553B (en) | 2014-09-26 | 2014-09-26 | The location regulation method of vacuum coater, vacuum double-sided coating device and band |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410503657.XA CN105506553B (en) | 2014-09-26 | 2014-09-26 | The location regulation method of vacuum coater, vacuum double-sided coating device and band |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105506553A CN105506553A (en) | 2016-04-20 |
| CN105506553B true CN105506553B (en) | 2019-03-12 |
Family
ID=55714844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410503657.XA Active CN105506553B (en) | 2014-09-26 | 2014-09-26 | The location regulation method of vacuum coater, vacuum double-sided coating device and band |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105506553B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102018215100A1 (en) * | 2018-05-28 | 2019-11-28 | Sms Group Gmbh | Vacuum coating apparatus, and method for coating a belt-shaped material |
| CN109612381B (en) * | 2019-01-30 | 2023-09-05 | 无锡市亿涛自动化设备有限公司 | Bearing chamfer cover height detection mechanism |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101649448A (en) * | 2009-08-26 | 2010-02-17 | 兰州大成自动化工程有限公司 | Continuous surface vacuum coater of metal sheet strip |
| CN101796216A (en) * | 2008-03-31 | 2010-08-04 | 富士电机***株式会社 | Production equipment and method of thin-film laminate |
| CN201553778U (en) * | 2009-08-26 | 2010-08-18 | 兰州大成科技股份有限公司 | Metal thin sheet strip continuous proceeding surface vacuum film coating device |
| CN102770579A (en) * | 2009-12-14 | 2012-11-07 | 富士电机株式会社 | Conveyance device for film substrate |
| CN204125523U (en) * | 2014-09-26 | 2015-01-28 | 蒯一希 | Vacuum coater and vacuum double-sided coating device |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3659512B2 (en) * | 1993-12-20 | 2005-06-15 | キヤノン株式会社 | Photovoltaic element, method for forming the same, and apparatus for forming the same |
| US8673777B2 (en) * | 2011-09-30 | 2014-03-18 | First Solar, Inc. | In-line deposition system and process for deposition of a thin film layer |
-
2014
- 2014-09-26 CN CN201410503657.XA patent/CN105506553B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101796216A (en) * | 2008-03-31 | 2010-08-04 | 富士电机***株式会社 | Production equipment and method of thin-film laminate |
| CN101649448A (en) * | 2009-08-26 | 2010-02-17 | 兰州大成自动化工程有限公司 | Continuous surface vacuum coater of metal sheet strip |
| CN201553778U (en) * | 2009-08-26 | 2010-08-18 | 兰州大成科技股份有限公司 | Metal thin sheet strip continuous proceeding surface vacuum film coating device |
| CN102770579A (en) * | 2009-12-14 | 2012-11-07 | 富士电机株式会社 | Conveyance device for film substrate |
| CN204125523U (en) * | 2014-09-26 | 2015-01-28 | 蒯一希 | Vacuum coater and vacuum double-sided coating device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105506553A (en) | 2016-04-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3158507A (en) | Floating roller seal | |
| RU2688375C1 (en) | Device for sheet carrier smoothing and financial self-service device | |
| US9050618B2 (en) | Double-sided coating apparatus and double-sided coating method | |
| CN105506553B (en) | The location regulation method of vacuum coater, vacuum double-sided coating device and band | |
| US20070169695A1 (en) | Process and device for coating strips | |
| JP2007029789A (en) | Conveying apparatus for double-surface coated substrate | |
| US20150158048A1 (en) | Substrate spreading device for vacuum processing apparatus, vacuum processing apparatus with substrate spreading device and method for operating same | |
| JP2007261773A (en) | Film processing device and method | |
| US20160167401A1 (en) | Pretreatment liquid application drying device, printing system including the same, and printing device | |
| JP2014226634A (en) | Double-sided coating system | |
| JP2015188776A (en) | Double-sided coating apparatus, double-sided coating method, and coating film formation system | |
| JPWO2009060597A1 (en) | Thin film forming apparatus and thin film forming method | |
| CN201158699Y (en) | Coiling film-plating machine | |
| CN204125523U (en) | Vacuum coater and vacuum double-sided coating device | |
| CN206635397U (en) | A kind of double-face vacuum film is aluminized device | |
| CN107282374A (en) | A kind of efficient applicator system of yarn fabric flame-retardant layer | |
| JP2018023954A (en) | Coating device | |
| JPH06509507A (en) | Equipment for coating moving strips of paper or cardboard | |
| CN202011661U (en) | Reeling device of spreader for producing electronic protective film | |
| CN101487111A (en) | Winding film coating machine | |
| CN101449000A (en) | Arrangement for belt control | |
| CN210700930U (en) | Two-sided coating machine of surface fabric | |
| CN210418532U (en) | Unwinding device of film carrier coating | |
| CN107161761A (en) | A kind of forward-reverse spiral leveling formula PE cloth film machines of compact conformation | |
| JP2021063643A (en) | Hot wind-type dryer for film-shaped base material |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |