CN220643250U - Tension adjusting mechanism for vacuum coating - Google Patents
Tension adjusting mechanism for vacuum coating Download PDFInfo
- Publication number
- CN220643250U CN220643250U CN202321577052.6U CN202321577052U CN220643250U CN 220643250 U CN220643250 U CN 220643250U CN 202321577052 U CN202321577052 U CN 202321577052U CN 220643250 U CN220643250 U CN 220643250U
- Authority
- CN
- China
- Prior art keywords
- tension
- vacuum coating
- adjusting mechanism
- fixedly arranged
- plate
- Prior art date
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- 238000001771 vacuum deposition Methods 0.000 title claims abstract description 28
- 238000007599 discharging Methods 0.000 claims abstract description 24
- 239000011248 coating agent Substances 0.000 claims abstract description 10
- 238000000576 coating method Methods 0.000 claims abstract description 10
- 238000004140 cleaning Methods 0.000 claims abstract description 6
- 238000007664 blowing Methods 0.000 claims description 6
- 239000002245 particle Substances 0.000 abstract description 12
- 239000012535 impurity Substances 0.000 abstract description 8
- 239000007888 film coating Substances 0.000 abstract description 7
- 238000009501 film coating Methods 0.000 abstract description 7
- 239000000654 additive Substances 0.000 abstract description 4
- 238000009504 vacuum film coating Methods 0.000 abstract description 2
- 239000010408 film Substances 0.000 description 9
- 238000005498 polishing Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000013618 particulate matter Substances 0.000 description 2
- 238000007747 plating Methods 0.000 description 2
- 238000007790 scraping Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000005269 aluminizing Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Application Of Or Painting With Fluid Materials (AREA)
Abstract
The utility model discloses a tension adjusting mechanism for vacuum coating, which comprises a processing table and is characterized in that: four supporting legs are fixedly arranged at the lower end of the processing table, supporting plates are fixedly arranged on opposite faces of the four supporting legs, two sliding rails are fixedly arranged at the upper end of the processing table, a tension roller is movably connected to an inner cavity of the adjusting assembly, a coating body is arranged on the outer surface of the discharging assembly, and a cleaning assembly is arranged at the upper end of the processing table and aims at solving the problem of uneven tension between the tension adjusting mechanism and the vacuum coating. The key points of the technical scheme are as follows: a tension adjusting mechanism for vacuum coating. According to the utility model, impurity particles attached to the surface of the tension roller are scraped off by the sanding scraper, so that the particle additives are prevented from being attached to the tension roller, the surface of the tension roller is uneven, the tension uniformity between the tension roller and the film coating body is ensured, and the tension control of the vacuum film coating is ensured.
Description
Technical Field
The utility model relates to vacuum coating processing equipment, in particular to a tension adjusting mechanism for vacuum coating.
Background
Vacuum coating refers to a method of forming a thin film by heating a metal or nonmetal material under high vacuum to evaporate and condense the material on the surface of a plating member (metal, semiconductor or insulator). For example, vacuum aluminizing, vacuum chromeplating, and the like, a tension adjusting mechanism for an empty coating is a device for adjusting the tension of a film, and is generally used in a vacuum coating process. The mechanism can help control the thickness and uniformity of the film, thereby improving the quality and efficiency of the film coating.
When the existing tension adjusting mechanism is used for adjusting the tension of the vacuum coating, the existing tension adjusting mechanism rubs with the tension adjusting mechanism along with the movement of the vacuum coating, so that particles on the surface of the vacuum coating can be attached to the surface of the tension adjusting mechanism, the attachment of the particles on the surface of the tension adjusting mechanism can enable the surface of the tension adjusting mechanism to be uneven, the friction between the tension adjusting mechanism and the vacuum coating is changed, the tension between the tension adjusting mechanism and the vacuum coating is uneven, and the tension control of the vacuum coating is affected.
There is therefore a need to propose a new solution to this problem.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model aims to provide a tension adjusting mechanism for vacuum coating, which is characterized in that two sanding scrapers are contacted with the surface of a tension roller, and the two sanding scrapers rub against the sanding scrapers when the tension roller rotates, so that impurity particles attached to the surface of the tension roller are scraped off by the sanding scrapers and fall into a storage box through an outlet and a discharging pipe to be conveniently collected, the particle additives are prevented from being attached to the tension roller, the surface of the tension roller is uneven, the tension uniformity between the tension roller and a coating body is ensured, and the tension control of vacuum coating is ensured.
The technical aim of the utility model is realized by the following technical scheme: the utility model provides a tension adjustment mechanism for vacuum coating, includes the processing platform, the lower extreme fixed mounting of processing platform has four supporting legs, four the relative face of supporting leg is fixed mounting has the backup pad jointly, the upper end fixed mounting of processing platform has two slide rails, two the relative face of slide rail is provided with adjusting part jointly, adjusting part's inner chamber swing joint has the tension roller, the upper end left side of processing platform is provided with the blowing subassembly, the surface of blowing subassembly is provided with the coating film body, the upper end of processing platform is provided with the clearance subassembly.
The utility model is further provided with: the adjusting component comprises a return-shaped plate, the front end and the rear end of the return-shaped plate are fixedly provided with sliding blocks, the upper ends of the sliding blocks are movably inserted and connected with screw rods, the upper ends of the screw rods are fixedly provided with servo motors, the rear ends of the screw rods are movably inserted and connected with limiting rods, and the tension rollers are movably connected inside the return-shaped plate.
The utility model is further provided with: the discharging assembly comprises a vertical plate, a servo motor is fixedly arranged at the rear end of the vertical plate, a driving shaft is fixedly arranged at the output end of the servo motor, and a discharging roller is fixedly arranged on the outer surface of the driving shaft.
The utility model is further provided with: the cleaning assembly comprises an arc concave plate, an outlet is formed in the bottom of an inner cavity of the arc concave plate, a discharging pipe is fixedly arranged at the lower end of the arc concave plate, two frosting scraping plates are fixedly arranged on the inner wall of the arc concave plate, a movable plate is fixedly arranged at the left end and the right end of the discharging pipe, and an air cylinder is fixedly arranged at the upper end of the movable plate.
The utility model is further provided with: the upper end of the supporting plate is provided with a storage box.
The utility model is further provided with: the length of the tension roller is larger than the width of the coating body.
The utility model is further provided with: the frosted scraping plate is arranged in an arc shape.
In summary, the utility model has the following beneficial effects:
1. the surface of tension roller is contacted through two dull polish scrapers, and with dull polish scraper blade mutual friction when the tension roller rotates, with the impurity particulate matter of adhesion on the tension roller surface scrape it down through dull polish scraper blade to drop to the storage box through export and discharging pipe in conveniently collecting, prevent that the particulate matter additional thing from adhering to make tension roller surface roughness on the tension roller, ensure tensile homogeneity between tension roller and the coating film body, ensure the tension control of vacuum coating film.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the structure of the adjusting assembly of the present utility model;
FIG. 3 is a schematic view of the structure of the discharging assembly of the present utility model;
FIG. 4 is a schematic view of a cleaning assembly according to the present utility model.
In the figure: 1. a processing table; 2. support legs; 3. a support plate; 4. a slide rail; 5. an adjustment assembly; 6. a tension roller; 7. a discharging assembly; 8. a film plating body; 9. cleaning the assembly; 51. a return plate; 52. a slide block; 53. a screw rod; 54. a first servo motor; 55. a limit rod; 71. a vertical plate; 72. a second servo motor; 73. a drive shaft; 74. a discharging roller; 91. an arc concave plate; 92. an outlet; 93. a discharge pipe; 94. a sanding blade; 95. a movable plate; 96. a cylinder; 10. a storage box.
Detailed Description
In order to better understand the technical solutions of the present utility model, the following description will be made in detail with reference to the accompanying drawings and specific embodiments, and it should be noted that, without conflict, the embodiments of the present application and features in the embodiments may be combined with each other.
In the description of the present utility model, it should be noted that the positional or positional relationship indicated by the terms such as "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "sleeved," "connected," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
The present utility model will be described in detail below with reference to the accompanying drawings.
The utility model provides a tension adjustment mechanism for vacuum coating, as shown in fig. 1 to 4, including processing platform 1, processing platform 1's lower extreme fixed mounting has four supporting legs 2, and the common fixed mounting of relative face of four supporting legs 2 has backup pad 3, and processing platform 1's upper end fixed mounting has two slide rails 4, and two slide rail 4's opposite face is provided with adjusting part 5 jointly, and adjusting part 5's inner chamber swing joint has tension roller 6, and processing platform 1's upper end left side is provided with blowing subassembly 7, and blowing subassembly 7's surface is provided with coating film body 8, and processing platform 1's upper end is provided with clearance subassembly 9.
A storage box 10 is placed at the upper end of the support plate 3, and the storage box 10 is used for storing the debris and impurities falling on the surface of the tension roller 6.
As shown in fig. 2, the adjusting component 5 includes a return plate 51, the front end and the rear end of the return plate 51 are both fixedly provided with a sliding block 52, the upper end of the front sliding block 52 is movably inserted and connected with a screw rod 53, the upper end of the screw rod 53 is fixedly provided with a first servo motor 54, the upper end of the rear sliding block 52 is movably inserted and connected with a limit rod 55, the tension roller 6 is movably connected in the return plate 51, the screw rod 53 is driven to rotate by the first servo motor 54, so that the sliding block 52 and the return plate 51 are driven to move upwards, and the film coating body 8 is extruded to adjust tension when the tension roller 6 is driven to move upwards.
As shown in fig. 3, the discharging assembly 7 includes a vertical plate 71, a second servo motor 72 is fixedly mounted at the rear end of the vertical plate 71, a driving shaft 73 is fixedly mounted at the output end of the servo motor, a discharging roller 74 is fixedly mounted on the outer surface of the driving shaft 73, and the driving shaft 73 is driven to rotate by the second servo motor 72, so that the coating film body 8 is discharged when the discharging roller 74 is driven to rotate.
As shown in fig. 4, the cleaning component 9 includes an arc concave 91, an outlet 92 is formed at the bottom of the inner cavity of the arc concave 91, a discharging pipe 93 is fixedly mounted at the lower end of the arc concave 91, two polishing scrapers 94 are fixedly mounted on the inner wall of the arc concave 91, a movable plate 95 is fixedly mounted at the left and right ends of the discharging pipe 93, an air cylinder 96 is fixedly mounted at the upper ends of the two movable plates 95, the movable plate 95 is driven to move upwards when the air cylinder 96 stretches out and draws back, so that the discharging pipe 93 and the arc concave 91 are pushed to move upwards, at this time, the two polishing scrapers 94 contact the surface of the tension roller 6, rub against the polishing scrapers 94 when the tension roller 6 rotates, impurity particles attached to the surface of the tension roller 6 are scraped down by the polishing scrapers 94, and fall into the storage box 10 through the outlet 92 and the discharging pipe 93, the particle additives are prevented from being attached to the tension roller 6, the surface of the tension roller 6 is uneven, the uniformity of the tension between the tension roller 6 and the film coating body 8 is ensured, and the tension control of the vacuum coating film is ensured.
Working principle: the driving shaft 73 is driven to rotate through the second servo motor 72, thereby the film coating body 8 is discharged when the discharging roller 74 is driven to rotate, the screw rod 53 is driven to rotate through the first servo motor 54, the sliding block 52 and the return plate 51 are driven to move upwards, the film coating body 8 is extruded when the tension roller 6 is driven to move upwards to carry out tension adjustment, the movable plate 95 is driven to move upwards when the air cylinder 96 stretches out and draws back, the discharging pipe 93 and the arc concave plate 91 are pushed to move upwards, at the moment, the two sanding scrapers 94 are contacted with the surface of the tension roller 6, the sanding scrapes the impurity particles attached to the surface of the tension roller 6 through the sanding scrapes the impurity particles down when the tension roller 6 rotates, and the impurity particles fall into the storage box 10 through the outlet 92 and the discharging pipe 93, so that the particle additives are prevented from being attached to the tension roller 6, the surface of the tension roller 6 is uneven, the uniformity of the tension between the tension roller 6 and the film coating body 8 is guaranteed, and the tension control of vacuum film coating is guaranteed.
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. The utility model provides a tension adjustment mechanism for vacuum coating, includes processing platform (1), its characterized in that: the lower extreme fixed mounting of processing platform (1) has four supporting legs (2), four the relative face of supporting legs (2) is fixed mounting jointly has backup pad (3), the upper end fixed mounting of processing platform (1) has two slide rails (4), two the relative face of slide rail (4) is provided with adjusting part (5) jointly, the inner chamber swing joint of adjusting part (5) has tension roller (6), the upper end left side of processing platform (1) is provided with blowing subassembly (7), the surface of blowing subassembly (7) is provided with coating film body (8), the upper end of processing platform (1) is provided with clearance subassembly (9).
2. The tension adjusting mechanism for vacuum coating according to claim 1, wherein: the adjusting component (5) comprises a return-type plate (51), the front end and the rear end of the return-type plate (51) are fixedly provided with sliding blocks (52), the upper ends of the sliding blocks (52) are movably inserted and connected with screw rods (53), the upper ends of the screw rods (53) are fixedly provided with first servo motors (54), the upper ends of the sliding blocks (52) are movably inserted and connected with limiting rods (55), and the tension rollers (6) are movably connected inside the return-type plate (51).
3. The tension adjusting mechanism for vacuum coating according to claim 1, wherein: the discharging assembly (7) comprises a vertical plate (71), a second servo motor (72) is fixedly arranged at the rear end of the vertical plate (71), a driving shaft (73) is fixedly arranged at the output end of the servo motor, and a discharging roller (74) is fixedly arranged on the outer surface of the driving shaft (73).
4. The tension adjusting mechanism for vacuum coating according to claim 1, wherein: the cleaning assembly (9) comprises an arc concave plate (91), an outlet (92) is formed in the bottom of an inner cavity of the arc concave plate (91), a discharging pipe (93) is fixedly arranged at the lower end of the arc concave plate (91), two sanding scrapers (94) are fixedly arranged on the inner wall of the arc concave plate (91), a movable plate (95) is fixedly arranged at the left end and the right end of the discharging pipe (93), and an air cylinder (96) is fixedly arranged at the upper end of the movable plate (95).
5. The tension adjusting mechanism for vacuum coating according to claim 1, wherein: the upper end of the supporting plate (3) is provided with a storage box (10).
6. The tension adjusting mechanism for vacuum coating according to claim 1, wherein: the length of the tension roller (6) is larger than the width of the coating body (8).
7. The tension adjusting mechanism for vacuum coating according to claim 4, wherein: the sanding scraper (94) is arranged in an arc shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321577052.6U CN220643250U (en) | 2023-06-20 | 2023-06-20 | Tension adjusting mechanism for vacuum coating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321577052.6U CN220643250U (en) | 2023-06-20 | 2023-06-20 | Tension adjusting mechanism for vacuum coating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220643250U true CN220643250U (en) | 2024-03-22 |
Family
ID=90267050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321577052.6U Active CN220643250U (en) | 2023-06-20 | 2023-06-20 | Tension adjusting mechanism for vacuum coating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220643250U (en) |
-
2023
- 2023-06-20 CN CN202321577052.6U patent/CN220643250U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |