CN220724323U - Magnetic suction type clamping frame for glass coating - Google Patents
Magnetic suction type clamping frame for glass coating Download PDFInfo
- Publication number
- CN220724323U CN220724323U CN202322300433.6U CN202322300433U CN220724323U CN 220724323 U CN220724323 U CN 220724323U CN 202322300433 U CN202322300433 U CN 202322300433U CN 220724323 U CN220724323 U CN 220724323U
- Authority
- CN
- China
- Prior art keywords
- clamping frame
- mounting seat
- glass
- fixture
- locking bolt
- 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
- 239000011521 glass Substances 0.000 title claims abstract description 34
- 239000011248 coating agent Substances 0.000 title claims abstract description 17
- 238000000576 coating method Methods 0.000 title claims abstract description 17
- 230000002093 peripheral effect Effects 0.000 claims description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract description 6
- 229910052742 iron Inorganic materials 0.000 abstract description 3
- 238000004080 punching Methods 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 3
- 239000011247 coating layer Substances 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 210000004127 vitreous body Anatomy 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000005304 optical glass Substances 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000001771 vacuum deposition Methods 0.000 description 1
Landscapes
- Physical Vapour Deposition (AREA)
Abstract
The utility model discloses a glass coating magnetic clamping frame which comprises a mounting seat and a clamp, wherein the mounting seat is made of iron, the bottom of the clamp for clamping a glass body to be coated is provided with a magnet, and the bottom surface of the clamp is adsorbed on the inner surface of the mounting seat. The fixture is more suitable for coating small glass pieces, the glass pieces are clamped by the fixture to be directly adsorbed on the inner surface of the mounting seat, the positions of the fixture can be adjusted and placed at will, dead angle-free coating is achieved, and punching and mounting on the mounting seat are not needed.
Description
Technical Field
The utility model relates to the field of optical coating clamping, in particular to a glass coating magnetic-attraction clamping frame.
Background
The vacuum coating technology for glass coating is to put optical glass in a space under vacuum condition, evaporate solid metal material used as coating, and deposit a very thin and stable coating layer on the glass surface. In the prior art, a mounting hole is formed on a reverse-buckled circular pot-shaped mounting seat, and a glass coating surface is fixed in the mounting hole inwards, as shown in fig. 5. The glass body in the installation mode has no universality, the installation position is fixed and not changeable, and the plating film at the peripheral position of the installation hole is uneven. The traditional clamping mode for producing the glass coating film of the small piece is quite inadequately applicable at present.
Disclosure of Invention
Aiming at the problems in the prior art, the utility model provides the magnetic suction type clamping frame for the glass coating, the clamping device clamps the glass piece to be directly adsorbed on the inner surface of the mounting seat, the position can be randomly adjusted, the coating is free from dead angle, and the glass piece does not need to be punched and mounted on the mounting seat.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the magnetic clamping frame for glass coating comprises a mounting seat and a clamp, wherein the mounting seat is made of iron, the bottom of the clamp for clamping a glass body to be coated is provided with a magnet piece, and the bottom surface of the clamp is adsorbed on the inner surface of the mounting seat.
The further improvement is that the fixture comprises a U-shaped clamping frame, a locking bolt and a magnet piece, wherein a threaded hole is formed in a vertical wall on one side of the U-shaped clamping frame, the locking bolt is screwed in the threaded hole, the inner end of the locking bolt abuts against a glass body to be coated placed in the groove, the bottom surface of the U-shaped clamping frame is provided with a hole, and the magnet piece is fixedly installed in the hole.
The further improvement scheme is that the mounting seat is in a reverse-buckled round pot shape, and a rotating shaft is arranged at the center of the mounting seat.
According to the further improved scheme, the holes formed in the bottom surface of the U-shaped clamping frame are counter bores, and the top surface of the U-shaped clamping frame does not penetrate.
Still further improvement scheme is, installs the magnet piece bottom surface in the hole and flushes with U-shaped clamp frame bottom surface.
The further improvement scheme is that the inner end of the locking bolt is provided with a flexible pad.
In a further improvement scheme, anti-skid grooves are formed in the cylindrical peripheral surface of the outer end part of the locking bolt.
Advantageous effects
The fixture clamps the glass body to be coated to be adsorbed on the inner surface of the mounting seat, the mounting seat is not required to be perforated and mounted, the coating surface has no dead angle operation, and the glass body to be coated is arranged at any position, so that the glass body to be coated is convenient to assemble and take.
Drawings
FIG. 1 is a schematic view of the bottom structure of the present utility model;
FIG. 2 is a cross-sectional view of a clamp of the present utility model;
FIG. 3 is a top view of the clamp of the present utility model;
FIG. 4 is a bottom view of the clamp of the present utility model;
fig. 5 is a front view schematically illustrating a conventional hole-forming mounting base.
Detailed Description
As shown in fig. 1 to 4, the utility model comprises a mounting seat 1 and a clamp 2, wherein the mounting seat 1 is made of iron, the shape of the mounting seat is like a reverse-buckled round pot, a rotating shaft 11 is arranged at the center of the mounting seat and can drive the mounting seat to rotate by taking the rotating shaft as the center, the clamp 2 comprises a U-shaped clamping frame 21, a locking bolt 22 and a magnet piece 23, a threaded hole is formed in the vertical wall on one side of the U-shaped clamping frame 21, the locking bolt 22 is screwed in the threaded hole, the inner end of the locking bolt 22 abuts against a glass body 3 to be coated, which is placed in a groove, a hole is formed in the bottom surface of the U-shaped clamping frame 21, the magnet piece 23 is fixedly installed in the hole, and the bottom surface of the clamp 2 is adsorbed on the inner surface of the mounting seat 1.
The bottom surface of the U-shaped clamping frame 21 is provided with a hole which is a counter bore, the top surface of the U-shaped clamping frame is not penetrated, and the magnet piece does not touch the glass body.
The bottom surface of the magnet piece 23 arranged in the hole is flush with the bottom surface of the U-shaped clamping frame 21, and the adsorption is stable and firm.
The inner end of the locking bolt 22 is provided with a flexible pad 24 which can be abutted against the vitreous body without damaging the vitreous body.
The outer end part cylindrical peripheral surface of the locking bolt 22 is provided with anti-slip grooves, so that the locking bolt can be screwed more conveniently.
The glass body is clamped by a clamp and is sucked and stuck on the inner surface of the mounting seat, the mounting seat rotates in a vacuum space, and the gasified coating metal material deposits a very thin and stable coating layer on the surface of the glass.
The above description is only a preferred embodiment of the present utility model, and the protection scope of the present utility model is not limited to the above examples, and all technical solutions belonging to the concept of the present utility model belong to the protection scope of the present utility model. It should be noted that modifications and adaptations to the present utility model may occur to one skilled in the art without departing from the principles of the present utility model and are intended to be within the scope of the present utility model.
Claims (7)
1. Glass coating magnetic clamping frame, its characterized in that: the fixture comprises a mounting seat (1) and a fixture (2), wherein the mounting seat (1) is a ironwork, a magnet piece (23) is arranged at the bottom of the fixture for clamping a glass body (3) to be coated, and the bottom surface of the fixture (2) is adsorbed on the inner surface of the mounting seat (1).
2. The glass coated magnetic clamping frame according to claim 1, wherein: the fixture (2) comprises a U-shaped clamping frame (21), a locking bolt (22) and a magnet piece (23), wherein a threaded hole is formed in a vertical wall on one side of the U-shaped clamping frame (21), the locking bolt (22) is screwed in the threaded hole, the inner end of the locking bolt (22) is abutted to clamp a glass body (3) to be coated, which is placed in a groove, the bottom surface of the U-shaped clamping frame (21) is provided with a hole, and the magnet piece (23) is fixedly installed in the hole.
3. The glass coated magnetic clamping frame according to claim 2, wherein: the bottom surface of the U-shaped clamping frame (21) is provided with a hole which is a counter bore, and the top surface of the U-shaped clamping frame is not penetrated.
4. The glass coated magnetic clamping frame according to claim 2, wherein: the bottom surface of the magnet piece (23) arranged in the hole is flush with the bottom surface of the U-shaped clamping frame (21).
5. The glass coated magnetic clamping frame according to claim 2, wherein: the inner end of the locking bolt (22) is provided with a flexible pad (24).
6. The glass coated magnetic clamping frame according to claim 2, wherein: and anti-skid grooves are formed in the cylindrical peripheral surface of the outer end part of the locking bolt (22).
7. The glass coated magnetic clamping frame according to claim 1, wherein: the mounting seat (1) is in the shape of an inverted round pot, and a rotating shaft (11) is arranged at the center of the mounting seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322300433.6U CN220724323U (en) | 2023-08-25 | 2023-08-25 | Magnetic suction type clamping frame for glass coating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322300433.6U CN220724323U (en) | 2023-08-25 | 2023-08-25 | Magnetic suction type clamping frame for glass coating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220724323U true CN220724323U (en) | 2024-04-05 |
Family
ID=90490254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322300433.6U Active CN220724323U (en) | 2023-08-25 | 2023-08-25 | Magnetic suction type clamping frame for glass coating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220724323U (en) |
-
2023
- 2023-08-25 CN CN202322300433.6U patent/CN220724323U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |