CN210796613U - Observation device of vacuum coating machine - Google Patents
Observation device of vacuum coating machine Download PDFInfo
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- CN210796613U CN210796613U CN201921579223.2U CN201921579223U CN210796613U CN 210796613 U CN210796613 U CN 210796613U CN 201921579223 U CN201921579223 U CN 201921579223U CN 210796613 U CN210796613 U CN 210796613U
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Abstract
Adopt the inside of viewing aperture to be equipped with a coating film product unanimous with viewing aperture size in the place that is close to the viewing aperture, the transmissivity of coating film is at 0% ~ 2% to this replaces the sunglasses, and the loss that reduces the sunglasses is just right, has practiced thrift the cost, environmental protection health, a vacuum coating machine's viewing device, it includes: the coating machine wallboard is characterized in that: be equipped with an observation port on the coating machine wallboard, viewing device arranges in the observation port, matches completely with the observation port, viewing device includes: first flange piece, second flange piece and circular glass piece, circular glass piece are located between first flange piece and the second flange piece, are equipped with a rotary device in the upper end of first flange piece, and a coating film product is connected to rotary device department, still is equipped with protector in one side of first flange piece, makes the coating film product accomplish through rotary device and covers the glass piece and reach the effect of hiding the light.
Description
Technical Field
The utility model relates to a vacuum coating machine technical field, it is comparatively concrete, involve a vacuum coating machine's viewing device.
Background
The internal structure of the vacuum coating machine is very complex, the product needs to be monitored in real time in the coating process, and the dynamic state of the product in the coating cavity in the production process and the position of an electron gun light spot during material melting and burning are observed through an observation hole of the vacuum coating machine; because in the observation process, because the bright spot that the process of burning produced is too strong, make the operator be difficult to observe the product developments on the one hand, on the other hand because the bright spot that the material that burns produced is too strong to have certain stimulation to eyes, observe for a long time and produce visual fatigue scheduling problem easily, all need wear the sunglasses when observing at present at every turn for the operator operates very inconveniently, and the loss of sunglasses is very big, and is with high costs, extravagant big.
SUMMERY OF THE UTILITY MODEL
In view of the above, a coating product with the same aperture size as the observation port is arranged in the observation port close to the observation port, and the transmittance of the coating is 0% -2%, so that sunglasses are replaced, the loss of the sunglasses is reduced, the cost is saved, and the environment-friendly and sanitary effects are achieved.
An observation device of a vacuum coating machine comprises: the coating machine wallboard is characterized in that: be equipped with a viewing aperture 1 on the coating machine wallboard, viewing device 2 arranges viewing aperture 1 in, matches completely with viewing aperture 1, viewing device 2 includes: the light shading device comprises a first flange piece 21, a second flange piece 22 and a round glass piece 23, wherein the round glass piece 23 is arranged between the first flange piece 21 and the second flange piece 22, the upper end of the first flange piece 21 is provided with a rotating device 3, the rotating device 3 is connected with a coated product 4, one side of the first flange piece 21 is also provided with a protective device 5, and the coated product 4 is enabled to finish covering the glass piece through the rotating device 3 so as to achieve the light shading effect; the guard 5 comprises: the protection plate 51, the rotating shaft 52 and the cushion block 53, wherein a screw hole is formed in the cushion block 53 and is fixed at the left center of the first flange piece 21 through a nut; the guard plate 51 includes: the protective circular hoop 511 and the protective panel 512, the protective panel 512 is arranged on the protective circular hoop 511 and is completely matched and connected with the protective circular hoop 511, the rotating shaft 52 penetrates through the protruding end of the protective circular hoop 511 to enable the protective plate 51 to be connected with the cushion block 53 on the first flange sheet 21, the protective plate 51 swings left and right through the rotating shaft 52, the protective plate 51 is closed when the film plating machine does not need to work, the glass sheet at the position of the observation port 1 is protected, and the circular glass sheet 23 at the position of the observation port 1 can not occupy dust.
Further, the first flange plate 21 and the second flange plate 22 are made of carbon steel or stainless steel.
Furthermore, the round glass sheet 23 is made of tempered boron glass or quartz glass.
Furthermore, the transmittance of the coated product 4 is 0-2%, and the aperture of the coated product 4 is consistent with that of the observation port 1.
Further, the rotating device 3 includes: rotatory button 31 and rotary rod 32, the one end fixed connection of rotary rod 32 is at rotatory button 31, other end fixed connection coating product 4, and circular motion is done through the rotation of rotatory button 31 to rotatory rotary rod 32 to make coating product 4 can cover circular glass piece 23.
Further, the lower end of the second flange piece 22 is provided with the buckling block 6, and when observation is needed, the coated product 4 can be rotated to the buckling block 6 for observation.
Further, the protective panel 512 is a completely opaque blackboard that reflects all light from the coater when the coated product 4 is not desired to be viewed.
The utility model discloses an observation device of vacuum coating machine's theory of operation does: through establishing an observation device 2 in observation port 1 department, when the position of electron gun facula when the developments of product in the production process and melting material in the coating film cavity are observed to needs, open guard plate 51, cover observation port 1 to the completion with the coating film product 4 rotation of observation device 2, with this replacement sunglasses, it is just right to reduce the loss of sunglasses, the cost is saved, environmental protection and sanitation, when need not observing, cover guard plate 51, the effect of the glass piece of protection observation port 1 department, and can make the glass piece of observation port 1 department not account for the dust.
Drawings
Fig. 1 is a front view of an observation device of the vacuum coating machine of the present invention.
Fig. 2 is a rear view of the observation device of the vacuum coater of the present invention.
FIG. 3 is a cross-sectional view of an observation device of the vacuum coater of the present invention.
Description of the main elements
The following detailed description of the invention will be further described in conjunction with the above-identified drawings.
Detailed Description
As shown in fig. 1, which is a front view of the observation device of the vacuum coater of the present invention, as shown in fig. 2, which is a rear view of the observation device of the vacuum coater of the present invention; as shown in FIG. 3, a cross-sectional view of an observation device of a vacuum coater of the present invention is shown.
An observation device of a vacuum coating machine comprises: the coating machine wallboard is characterized in that: be equipped with a viewing aperture 1 on the coating machine wallboard, viewing device 2 arranges viewing aperture 1 in, matches completely with viewing aperture 1, viewing device 2 includes: the light shading device comprises a first flange piece 21, a second flange piece 22 and a round glass piece 23, wherein the round glass piece 23 is arranged between the first flange piece 21 and the second flange piece 22, the upper end of the first flange piece 21 is provided with a rotating device 3, the rotating device 3 is connected with a coated product 4, one side of the first flange piece 21 is also provided with a protective device 5, and the coated product 4 is enabled to finish covering the glass piece through the rotating device 3 so as to achieve the light shading effect; the guard 5 comprises: the protection plate 51, the rotating shaft 52 and the cushion block 53, wherein a screw hole is formed in the cushion block 53 and is fixed at the left center of the first flange piece 21 through a nut; the guard plate 51 includes: the protective circular hoop 511 and the protective panel 512, the protective panel 512 is arranged on the protective circular hoop 511 and is completely matched and connected with the protective circular hoop 511, the rotating shaft 52 penetrates through the protruding end of the protective circular hoop 511 to enable the protective plate 51 to be connected with the cushion block 53 on the first flange sheet 21, the protective plate 51 swings left and right through the rotating shaft 52, the protective plate 51 is closed when the film plating machine does not need to work, the glass sheet at the position of the observation port 1 is protected, and the circular glass sheet 23 at the position of the observation port 1 can not occupy dust.
The first flange plate 21 and the second flange plate 22 are made of carbon steel or stainless steel.
The round glass sheet 23 is made of toughened boron glass or quartz glass.
The transmittance of the coated product 4 is 0-2%, and the aperture of the coated product 4 is consistent with that of the observation port 1.
The rotating device 3 includes: rotatory button 31 and rotary rod 32, the one end fixed connection of rotary rod 32 is at rotatory button 31, other end fixed connection coating product 4, and circular motion is done through the rotation of rotatory button 31 to rotatory rotary rod 32 to make coating product 4 can cover circular glass piece 23.
The lower end of the second flange piece 22 is provided with the buckling block 6, and when observation is needed, the coated product 4 can be observed by rotating to the buckling block 6.
The protective panel 512 is a completely opaque blackboard, and can reflect all light rays that are overflowed by the film coating machine when the film coated product 4 does not need to be observed.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (7)
1. An observation device of a vacuum coating machine comprises: the coating machine wallboard is characterized in that: be equipped with one viewing aperture (1) on the coating machine wallboard, viewing device (2) are arranged in viewing aperture (1), match completely with viewing aperture (1), viewing device (2) include: first flange piece (21), second flange piece (22) and circular glass piece (23), between first flange piece (21) and second flange piece (22) are located in circular glass piece (23), are equipped with one rotary device (3) in the upper end of first flange piece (21), and one coating film product (4) are located to rotary device (3), still are equipped with protector (5) in one side of first flange piece (21), protector (5) include: the protective plate (51), the rotating shaft (52) and the cushion block (53), wherein a screw hole is formed in the cushion block (53) and is fixed at the left center of the first flange piece (21) through a nut; the shield plate (51) includes: the protective circular hoop (511) and the protective panel (512) are arranged, the protective panel (512) is arranged on the protective circular hoop (511) and is completely matched and connected with the protective circular hoop (511), and the rotating shaft (52) penetrates through the protruding end of the protective circular hoop (511) to enable the protective plate (51) to be connected with the cushion block (53) on the first flange sheet (21).
2. The observation device of vacuum coater according to claim 1, wherein: the first flange sheet (21) and the second flange sheet (22) are made of carbon steel or stainless steel.
3. The observation device of vacuum coater according to claim 1, wherein: the round glass sheet (23) is made of toughened boron glass or quartz glass.
4. The observation device of vacuum coater according to claim 1, wherein: the transmittance of the film coating product (4) is 0-2%, and the aperture of the film coating product (4) is consistent with that of the observation port (1).
5. The observation device of vacuum coater according to claim 1, wherein: the rotating device (3) comprises: the coating device comprises a rotating button (31) and a rotating rod (32), wherein one end of the rotating rod (32) is fixedly connected to the rotating button (31), and the other end of the rotating rod is fixedly connected with a coating product (4).
6. The observation device of vacuum coater according to claim 1, wherein: the lower end of the second flange piece (22) is provided with a clamping block (6).
7. The observation device of vacuum coater according to claim 1, wherein: the protective panel (512) is a completely opaque blackboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921579223.2U CN210796613U (en) | 2019-09-23 | 2019-09-23 | Observation device of vacuum coating machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921579223.2U CN210796613U (en) | 2019-09-23 | 2019-09-23 | Observation device of vacuum coating machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210796613U true CN210796613U (en) | 2020-06-19 |
Family
ID=71240327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921579223.2U Active CN210796613U (en) | 2019-09-23 | 2019-09-23 | Observation device of vacuum coating machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210796613U (en) |
-
2019
- 2019-09-23 CN CN201921579223.2U patent/CN210796613U/en active Active
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