CN211226920U - Glass bulb is fixed equipment for coating film - Google Patents
Glass bulb is fixed equipment for coating film Download PDFInfo
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- CN211226920U CN211226920U CN201921947589.0U CN201921947589U CN211226920U CN 211226920 U CN211226920 U CN 211226920U CN 201921947589 U CN201921947589 U CN 201921947589U CN 211226920 U CN211226920 U CN 211226920U
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- glass bulb
- tube
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- positioning
- gas
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Abstract
The utility model belongs to the technical field of glass bulb processing, in particular to a fixing device for glass bulb coating, which comprises a base, wherein a hollow hole is arranged on the base, a hollow positioning pipe sleeve is penetrated in the hollow hole, and a limiting ring with an annular structure is sleeved on the outer wall of the joint of the positioning pipe sleeve and the base; an inflation tube is fixed inside the positioning tube sleeve, the top of the inflation tube is connected with a hollow air bag, the other end of the inflation tube is connected with an air outlet end of an electromagnetic valve, an air inlet end of the electromagnetic valve is connected with an air guide tube, and the other end of the air guide tube is connected with an air tank; the air bag is inflated and expanded to be attached to the inner wall of the glass bulb, the glass bulb is positioned by the expanded air bag, the glass bulb is prevented from shaking in the film coating process, the glass bulb is stably fixed outside the fixing mechanism, the air bag can deform according to the shape of the inner wall of the glass bulb, and the glass bulb does not need to be independently opened; the mounting height of the positioning tube sleeve on the base is adjustable, and the positioning tube sleeve can meet the positioning requirements of glass shells with different heights.
Description
Technical Field
The utility model relates to a glass bulb processing technology field especially relates to a glass bulb is fixed equipment for coating film.
Background
The plating film is a very thin transparent film plated on the surface. The purpose is to hopefully reduce the reflection of light, increase the light transmittance, resist ultraviolet rays and inhibit the glare and ghost; the coating films with different colors also make the imaging color balance different. In addition, the coating can delay the aging and color change time of the lens, and when the glass bulb is coated, the glass bulb needs to be fixed, so that the glass bulb is prevented from shaking to influence the coating effect.
The technical problems in the prior art are as follows:
when the existing glass bulb is subjected to film coating operation, a special die opening is needed to manufacture a fixed die meeting the fixing requirement of the glass bulb, so that the film coating cost of the glass bulb is increased, and the manufactured die can only adapt to the fixing requirement of a single glass bulb, so that the glass bulb has use limitation.
In order to solve the problems, the application provides a fixing device for coating a glass shell.
SUMMERY OF THE UTILITY MODEL
Objects of the invention
In order to solve the technical problem existing in the background technology, the utility model provides a fixing device for coating glass shells, which is characterized by adapting to the fixing requirements of various glass shells.
(II) technical scheme
In order to solve the problems, the utility model provides a fixing device for coating a glass shell, which comprises a base, wherein a hollow hole is formed in the base, a hollow positioning pipe sleeve is penetrated into the hollow hole, and a limiting ring with an annular structure is sleeved on the outer wall of the joint of the positioning pipe sleeve and the base;
an inflation tube is fixed inside the positioning tube sleeve, the top of the inflation tube is connected with a hollow air bag, the other end of the inflation tube is connected with an air outlet end of an electromagnetic valve, an air inlet end of the electromagnetic valve is connected with an air guide tube, and the other end of the air guide tube is connected with an air tank.
Preferably, a sealing ring is adhered to the outer wall of the joint of the air bag and the inflation tube.
Preferably, the top and the bottom of the joint of the positioning pipe sleeve and the base are correspondingly sleeved with two groups of limiting rings.
Preferably, the positioning pipe sleeve and the base slide relatively.
Preferably, the inflation tube is a hollow rubber component, and the inflation tube has the same structure as the air duct.
Preferably, the glass shell is sleeved on the outer wall of a fixing part mechanism consisting of the positioning pipe sleeve and the air bag.
The above technical scheme of the utility model has following profitable technological effect:
1. the air bag is inflated and expanded to be attached to the inner wall of the glass bulb, the glass bulb is positioned by the expanded air bag, the glass bulb is prevented from shaking in the film coating process, the glass bulb is stably fixed outside the fixing mechanism, the air bag can deform according to the shape of the inner wall of the glass bulb, and the glass bulb does not need to be independently opened;
2. the mounting height of the positioning tube sleeve on the base is adjustable, and the positioning tube sleeve can meet the positioning requirements of glass shells with different heights.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the air bag of the present invention;
fig. 3 is a schematic view of height adjustment of the positioning pipe sleeve in the present invention;
FIG. 4 is a schematic view of the positioning tube sleeve of the present invention cooperating with the inflation tube;
fig. 5 is a schematic view of the installation structure of the positioning pipe sleeve of the present invention.
Reference numerals:
1. a positioning pipe sleeve; 2. an inflation tube; 3. an air bag; 4. a limiting ring; 5. a base; 6. an electromagnetic valve; 7. an air duct; 8. a gas tank.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As shown in fig. 1-5, the fixing device for coating a glass shell provided by the present invention comprises a base 5, a hollow hole is formed on the base 5, a hollow positioning pipe sleeve 1 is inserted into the hollow hole, and a limiting ring 4 with an annular structure is sleeved on an outer wall of a connection part of the positioning pipe sleeve 1 and the base 5;
an inflation tube 2 is fixed inside the positioning tube sleeve 1, the top of the inflation tube 2 is connected with a hollow air bag 3, the other end of the inflation tube 2 is connected with an air outlet end of an electromagnetic valve 6, an air inlet end of the electromagnetic valve 6 is connected with an air guide tube 7, and the other end of the air guide tube 7 is connected with an air tank 8.
It should be noted that:
1. the sealing ring is adhered to the outer wall of the joint of the air bag 3 and the air charging pipe 2 and used for sealing the gap at the joint of the air bag 3 and the air charging pipe 2 and preventing the air bag 3 from shrinking due to gas leakage.
2. A glass shell is sleeved on the outer wall of a fixing part mechanism consisting of the positioning pipe sleeve 1 and the air bag 3; the glass bulb fixing device is used for fixing the glass bulb.
In an alternative embodiment, the gas tube 2 is a hollow rubber member, the gas tube 2 is of the same structure as the gas tube 7, the gas tube is used for inputting gas into the air bag 3, and the gas tube 7 is used for transmitting the gas in the gas tank 8 to the electromagnetic valve 6.
The utility model discloses in, establish the firmware mechanism outside that locating tube sleeve 1 and gasbag 3 constitute with the glass bulb cover, open solenoid valve 6, conduct gas in the gas pitcher 8 to gas tube 2 through air duct 7, with the gas input in the gas tube 2 to 3 inside the gasbag, the attached glass bulb inner wall of 3 inflation expansions of gasbag, the glass bulb receives 3 location of expanded gasbag, prevent that the glass bulb from appearing rocking at the coating film in-process, make the stable fixing of glass bulb outside fixed establishment, gasbag 3 can be according to glass bulb inner wall shape deformation, need not to be the independent die sinking of glass bulb.
Fig. 3 is a schematic view of height adjustment of the positioning pipe sleeve in the present invention;
as shown in fig. 3, two sets of limiting rings 4 are correspondingly sleeved on the top and the bottom of the joint of the positioning pipe sleeve 1 and the base 5.
It should be noted that: the positioning pipe sleeve 1 and the base 5 slide relatively, and the height of the positioning pipe sleeve 1 is adjusted by taking down the two sets of limiting rings 4 and adjusting the height of the positioning pipe sleeve 1 on the base 5, so that the positioning pipe sleeve 1 can adapt to the height of the glass shell to adjust the height, and the fixing requirements of the glass shells with different heights are met.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (6)
1. The fixing equipment for glass shell coating is characterized by comprising a base (5), wherein a hollow hole is formed in the base (5), a hollow positioning pipe sleeve (1) penetrates into the hollow hole, and a limiting ring (4) with an annular structure is sleeved on the outer wall of the joint of the positioning pipe sleeve (1) and the base (5);
the utility model discloses a pneumatic control device, including location pipe sleeve (1), the inside of location pipe sleeve (1) is fixed with gas tube (2), the top of gas tube (2) is connected with hollow gasbag (3), just the other end of gas tube (2) is connected with the end of giving vent to anger of solenoid valve (6), the inlet end of solenoid valve (6) is connected with air duct (7), the other end of air duct (7) is connected with gas pitcher (8).
2. The glass envelope fixing apparatus as claimed in claim 1, wherein a sealing ring is adhered to an outer wall of a joint of the air bag (3) and the gas-filled tube (2).
3. The glass bulb fixing device as claimed in claim 1, wherein two sets of the limiting rings (4) are correspondingly sleeved on the top and the bottom of the joint of the positioning pipe sleeve (1) and the base (5).
4. The glass envelope fixing apparatus as claimed in claim 1, wherein the positioning sleeve (1) and the base (5) slide relative to each other.
5. The glass bulb fixing device for coating the film according to claim 1, wherein the gas-filled tube (2) is a hollow rubber member, and the gas-filled tube (2) has the same structure as the gas-guide tube (7).
6. The glass bulb fixing device as claimed in claim 1, wherein the glass bulb is sleeved on the outer wall of a fixing member mechanism consisting of the positioning tube sleeve (1) and the air bag (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921947589.0U CN211226920U (en) | 2019-11-12 | 2019-11-12 | Glass bulb is fixed equipment for coating film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921947589.0U CN211226920U (en) | 2019-11-12 | 2019-11-12 | Glass bulb is fixed equipment for coating film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211226920U true CN211226920U (en) | 2020-08-11 |
Family
ID=71934811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921947589.0U Active CN211226920U (en) | 2019-11-12 | 2019-11-12 | Glass bulb is fixed equipment for coating film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211226920U (en) |
-
2019
- 2019-11-12 CN CN201921947589.0U patent/CN211226920U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 224400 Zone C, Fucheng Town Industrial Park, Funing County, Yancheng City, Jiangsu Province Patentee after: Jiangsu Guiyu Electronic Technology Co.,Ltd. Address before: 224400 Zone C, Fucheng Town Industrial Park, Funing County, Yancheng City, Jiangsu Province Patentee before: Jiangsu Guiyan Electronic Technology Co.,Ltd. |