Vacuum coating equipment for metal coiled material

Abstract

The utility model relates to the technical field of metal coating equipment, and discloses vacuum coating equipment for a metal coiled material, which comprises a base body, a first coating equipment body and a second coating equipment body, a driving mounting groove is formed in the base body, a driving mechanism used for moving the first coating equipment body is arranged in the driving mounting groove, the driving mechanism comprises a driving motor, a driving screw groove, a driving support block, a driving screw groove and a corresponding sliding rail groove, a protection mechanism is arranged on the top end wall of the base body, and the protection mechanism comprises a vibration sensor, a vibration receiver and alarm equipment. Through cooperation of the driving motor, the driving screw groove, the sliding rail groove, the driving support block and the driving screw groove, the first coating equipment body can be moved conveniently.

Description

TECHNICAL FIELD

[0001] The utility model relates to metal coating equipment technical field especially relates to a kind of vacuum coating equipment for metal coiled material. BACKGROUND

[0002] Metal coiled material vacuum coating equipment is a kind of equipment for depositing film on the surface of metal coiled material, the thickness and quality of film are accurately controlled by evaporation, sputtering or other coating technology in vacuum environment, and it is often used to improve the functionality and decorative of metal surface.Vacuum coating is widely used in electronic, decoration, automobile, optical and other industries, for the corrosion resistance, conductivity, reflection, decoration and other functions of metal surface.

[0003] Main types:

[0004] Evaporation coating equipment:

[0005] By heating material to evaporate, vapor is deposited to the surface of metal coiled material in vacuum environment to form film.

[0006] Common materials include gold, silver, aluminum, etc., suitable for deposition of high reflectivity, conductivity and other functional films.

[0007] Magnetron sputtering coating equipment:

[0008] High-frequency electromagnetic field is used to sputter atoms on the surface of target material to the surface of metal coiled material to form film. Sputtered film layer has strong adhesion, suitable for various metals and alloy materials.

[0009] It is commonly used for plating chromium, copper and other metal films, as well as transparent conductive films (such as ITO film) and so on.

[0010] Ion beam assisted deposition (IBAD) equipment:

[0011] Ion beam is used to provide high-energy particles to bombard target material or metal coiled material, to improve the quality and adhesion of film layer. It is commonly used for applications requiring high-precision and high-performance film layer.

[0012] Chemical vapor deposition (CVD) equipment:

[0013] In vacuum environment, gaseous precursors are deposited on the surface of metal coiled material to form film through chemical reaction. It is suitable for producing thicker metal film and ceramic film.

[0014] Main features:

[0015] Vacuum environment control:

[0016] The vacuum environment in the equipment is the key to ensure the quality of coating. Through vacuum pumping system, the air pressure is reduced, the interference of air molecules is reduced, and the coating material can be efficiently deposited on the surface of metal coiled material.

[0017] Film quality:

[0018] Vacuum coating equipment can precisely control the thickness, uniformity, adhesion, and other properties of the film. The film usually has good adhesion, corrosion resistance, hardness, and other properties.

[0019] Wide range of materials:

[0020] The equipment can be coated with a variety of metal and alloy films, including aluminum, copper, chromium, gold, silver, and others, suitable for surface treatment of various metal coils.

[0021] High efficiency and low pollution:

[0022] The vacuum coating process has low pollution and high energy utilization, making it suitable for large-scale production.

[0023] Multifunctionality:

[0024] In addition to conventional decorative films, vacuum coating equipment can also deposit functional films such as conductive films, anti-reflection films, and radiation-resistant films, meeting different application requirements.

[0025] Main components:

[0026] Vacuum chamber:

[0027] The vacuum chamber is the core part of the coating process, usually made of corrosion-resistant materials such as stainless steel or aluminum alloy, and divided into multiple areas (such as sputtering area, heating area, etc.) to adjust the air pressure to maintain the required vacuum environment.

[0028] Coating source:

[0029] Evaporation source, sputtering source, etc. are used to heat, sputter or evaporate coating materials. Common coating sources include resistance heating evaporation source, electron beam evaporation source, and magnetron sputtering source.

[0030] Vacuum pump system:

[0031] The vacuum pump system is used to achieve the function of vacuumizing the chamber. Common vacuum pumps include molecular pumps and mechanical pumps to ensure that the coating process is carried out under low pressure.

[0032] Cooling system:

[0033] A large amount of heat is generated during the coating process, so a cooling system is needed to ensure stable equipment temperature and avoid overheating affecting the quality of the film layer.

[0034] Power supply and control system:

[0035] The power supply system provides the necessary voltage and current, controlling the energy input during sputtering or evaporation. The control system can accurately adjust parameters such as current, voltage, gas pressure, temperature, etc., to ensure the uniformity and quality of the film.

[0036] Metal coil conveying system:

[0037] The metal coil conveying system is used to uniformly transport the coil to the coating area, ensuring that the film is evenly covered on the metal surface. It is usually equipped with automatic transmission, tension control, etc.

[0038] Gas flow control system:

[0039] Used to accurately control the flow of gases used in the coating process, such as argon, nitrogen, oxygen, etc. The ratio and flow of different gases can affect the composition and properties of the film.

[0040] Monitoring and feedback system:

[0041] Including film thickness monitoring, gas pressure monitoring, temperature monitoring, etc., real-time feedback of the state of the coating process, ensuring the stability of the production process and the consistency of the film layer.

[0042] Device working principle:

[0043] Metal coil is placed into the vacuum chamber: The metal coil is sent into the vacuum chamber through the conveying system, and the film deposition is completed in this area.

[0044] Vacuum pumping: The cavity is pumped to a certain vacuum degree by the vacuum pump system to create an environment suitable for coating.

[0045] Heating and evaporation / sputtering: The evaporation source or sputtering source is heated by the power supply to make the material evaporate or sputter onto the surface of the metal coil, forming a film.

[0046] Deposited film layer: The metal atoms or molecules evaporated or sputtered on the surface of the metal coil form a film, gradually increasing the thickness of the film layer.

[0047] After completing the film layer deposition: According to the film layer requirements, after completion, cooling, unloading, etc.

[0048] Application field:

[0049] Decoration industry:

[0050] Used to produce decorative products with metallic luster, such as automobile exterior parts, household appliance shells, jewelry accessories, etc.

[0051] Electronic industry:

[0052] Used for surface treatment of electronic components, such as electronic screens, connectors, conductive films, etc.

[0053] Optical industry:

[0054] Coating equipment can be used for reflective, anti-reflective, and conductive films on optical lenses, solar cells, etc.

[0055] Automotive industry:

[0056] Used for surface treatment of metal parts to improve wear resistance, corrosion resistance and aesthetics.

[0057] Aerospace:

[0058] Used for corrosion-resistant and wear-resistant treatment of metal parts to ensure their long-term reliability in harsh environments.

[0059] In the prior art, a vacuum coating equipment for metal coils can be used normally, but it requires manual movement by the operator, which reduces the practicality of the equipment and provides poor protection.

[0060] Therefore, we propose a vacuum coating equipment for metal coils. Utility Model Content

[0061] The present invention aims to solve the technical problems existing in the prior art and provide a vacuum coating equipment for metal coils.

[0062] To achieve the above objectives, the present invention adopts the following technical solution: a vacuum coating equipment for metal coils, comprising a base body, a coating equipment body one, and a coating equipment body two. A drive mounting groove is provided on the top wall of the base body, and a drive mechanism for moving the coating equipment body one is provided in the drive mounting groove. The drive mechanism includes a drive motor, a drive screw groove, a drive support block, and a corresponding sliding rail groove. A protective mechanism is provided on the top wall of the base body, and the protective mechanism includes a vibration sensor, a vibration receiver, and an alarm device.

[0063] As a preferred embodiment of this utility model, the drive motor is fixedly installed on the inner left side wall of the drive mounting slot.

[0064] As a preferred embodiment of this utility model, the left end of the drive screw groove is fixedly fitted onto the right output end of the drive motor, and the right end of the drive screw groove is movably fitted onto the right inner wall of the drive mounting groove.

[0065] As a preferred embodiment of this utility model, the drive support block is movably installed in the drive mounting groove, the drive screw groove is opened on the drive support block, and the drive screw groove is movably fitted into the drive screw groove.

[0066] As a preferred technical solution of this utility model, there are two sliding rail grooves, which are respectively opened on the inner walls of the left and right ends of the drive mounting groove that are close to each other.

[0067] As a preferred technical solution of this utility model, sliding blocks are fixedly installed on the outer walls of the left and right ends of the drive block, which are far apart from each other, and the two sliding blocks are movably installed in the two sliding rail grooves respectively.

[0068] As a preferred embodiment of this utility model, the coating equipment body is fixedly installed on the top wall of the drive support block, and the vibration sensor is fixedly installed on the top wall of the base body.

[0069] As a preferred embodiment of this utility model, the vibration receiver is fixedly installed on the top wall of the base body.

[0070] As a preferred embodiment of this utility model, the alarm device is fixedly installed on the top wall of the base body, and the vibration sensor, vibration receiver and alarm device are electrically connected.

[0071] This invention provides a vacuum coating apparatus for metal coils. It has the following advantages:

[0072] 1. This vacuum coating equipment for metal coils, when needed, facilitates the movement of the coating equipment body through the cooperation of the set drive motor, drive screw groove, sliding rail groove, drive support block and drive screw groove.

[0073] 2. This vacuum coating equipment for metal coils, when in use, facilitates protection for the coating equipment body 1, the base body, and the coating equipment body 2 through the cooperation of the vibration sensor, vibration receiver, and alarm device. Attached Figure Description

[0074] The structures, proportions, sizes, etc. illustrated in this specification are only for the purpose of assisting those skilled in the art in understanding and reading the content disclosed in the specification, and are not intended to limit the conditions under which this utility model can be implemented, and therefore have no substantial technical significance.

[0075] Figure 1 This is a schematic diagram of the overall structure of the utility model.

[0076] Figure 2 For utility model Figure 1 Enlarged view of point A in the middle;

[0077] Figure 3 For utility model Figure 1 Enlarged view of section B in the middle.

[0078] Legend:

[0079] 101. Base body; 102. Coating equipment body one; 103. Coating equipment body two; 11. Drive mounting groove; 12. Drive motor; 13. Drive screw groove; 14. Sliding rail groove; 15. Vibration sensor; 16. Vibration receiver; 17. Alarm device. Detailed Implementation

[0080] A vacuum coating apparatus for metal coils, such as Figures 1-3 As shown, the system includes a base body 101, a coating equipment body one 102, and a coating equipment body two 103. A drive mounting groove 11 is provided on the top wall of the base body 101. A drive mechanism for moving the coating equipment body one 102 is installed within the drive mounting groove 11. The drive mechanism includes a drive motor 12, a drive screw groove 13, a drive support block, and a corresponding sliding rail groove 14. A protective mechanism is provided on the top wall of the base body 101, including a vibration sensor 15, a vibration receiver 16, and an alarm device 17. The drive motor 12 is fixedly installed on the left inner wall of the drive mounting groove 11. The left end of the drive screw groove 13 is fixedly fitted onto the right output end of the drive motor 12, and the right end of the drive screw groove 13 is movably fitted onto the right inner wall of the drive mounting groove 11. The block is movably installed in the drive mounting groove 11. The drive screw groove 13 is opened on the drive support block. The drive screw groove 13 is movably fitted into the drive screw groove 13. There are two sliding rail grooves 14. The two sliding rail grooves 14 are respectively opened on the inner walls of the left and right ends of the drive mounting groove 11 that are close to each other. Sliding blocks are fixedly installed on the outer walls of the left and right ends of the drive support block that are far from each other. The two sliding blocks are movably installed in the two sliding rail grooves 14 respectively. The coating equipment body 102 is fixedly installed on the top wall of the drive support block. The vibration sensor 15 is fixedly installed on the top wall of the base body 101. The vibration receiver 16 is fixedly installed on the top wall of the base body 101. The alarm device 17 is fixedly installed on the top wall of the base body 101. The vibration sensor 15, the vibration receiver 16 and the alarm device 17 are electrically connected.

[0081] The working principle of this utility model is as follows: When needed, the coating equipment body 102 can be moved easily through the cooperation between the drive motor 12, drive screw groove 13, sliding rail groove 14, drive support block and drive screw groove 13.

[0082] When needed, the vibration sensor 15, vibration receiver 16 and alarm device 17 work together to provide protection for the coating equipment body 102, base body 101 and coating equipment body 2 103.

[0083] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A vacuum coating apparatus for metal coils, comprising a base body (101), a first coating apparatus body (102), and a second coating apparatus body (103), characterized in that: The top wall of the base body (101) is provided with a drive mounting groove (11). The drive mounting groove (11) is provided with a drive mechanism for moving the coating equipment body (102). The drive mechanism includes a drive motor (12), a drive screw groove (13), a drive support block, and a corresponding sliding rail groove (14). The top wall of the base body (101) is provided with a protective mechanism, which includes a vibration sensor (15), a vibration receiver (16), and an alarm device (17).

2. The vacuum coating equipment for metal coils according to claim 1, characterized in that: The drive motor (12) is fixedly installed on the left inner wall of the drive mounting slot (11).

3. The vacuum coating equipment for metal coils according to claim 1, characterized in that: The left end of the drive screw groove (13) is fixedly fitted onto the right output end of the drive motor (12), and the right end of the drive screw groove (13) is movably fitted onto the right inner wall of the drive mounting groove (11).

4. The vacuum coating equipment for metal coils according to claim 1, characterized in that: The drive support block is movably installed in the drive mounting slot (11), the drive screw groove (13) is opened on the drive support block, and the drive screw groove (13) is movably fitted into the drive screw groove (13).

5. The vacuum coating equipment for metal coils according to claim 1, characterized in that: There are two sliding rail grooves (14), which are respectively opened on the inner walls of the left and right ends of the drive mounting groove (11) that are close to each other.

6. The vacuum coating equipment for metal coils according to claim 1, characterized in that: Sliding blocks are fixedly installed on the outer walls of the left and right ends of the drive block, which are far apart from each other. The two sliding blocks are movably installed in the two sliding rail grooves (14).

7. The vacuum coating equipment for metal coils according to claim 1, characterized in that: The coating equipment body (102) is fixedly installed on the top wall of the drive support block, the vibration sensor (15) is fixedly installed on the top wall of the base body (101), the vibration receiver (16) is fixedly installed on the top wall of the base body (101), and the alarm device (17) is fixedly installed on the top wall of the base body (101). The vibration sensor (15), the vibration receiver (16) and the alarm device (17) are electrically connected.

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