A metal coating device capable of automatically turning over

Abstract

The utility model relates to a metal coating device technology field, and disclose a kind of automatically turned over metal coating device, including mounting seat, mounting seat is installed in the inside of vacuum equipment, the inside of mounting seat is installed with turnover disc, the inside of turnover disc is installed with rotating disc, the inside of rotating disc is provided with several positioning holes, the upper portion of rotating disc is installed with several clamping assemblies, clamping assembly corresponds with positioning hole, the inside of mounting seat is provided with two groups of installation bin, two groups of installation bin are symmetrically arranged in the inside of mounting seat, the inside of installation bin is fixedly installed with first motor, the both ends of turnover disc are fixedly connected with shaft, first motor corresponds with shaft, the inside of turnover disc is provided with several positioning bin, the inside of positioning bin is fixedly installed with driving wheel, the upper portion of turnover disc is fixedly installed with second motor, by the turnover disc with product inside vacuum cavity self-turning, to reach the function of double-sided coating of product, solve the problem of time-consuming and laborious when turning over.

Description

Technical Field

[0001] This utility model relates to the field of coating equipment technology, specifically a metal coating device that can automatically flip over. Background Technology

[0002] In the field of metal coating, to improve the surface properties of products (such as wear resistance, conductivity, and decorative properties), single-sided or double-sided coating treatment is often required. As industrial production increasingly demands higher coating efficiency and quality, traditional metal coating equipment has gradually revealed many limitations, making it difficult to meet the needs of modern mass production. Currently, most metal coating equipment on the market uses a fixed clamping method when coating products. These devices typically can only coat a single surface of the product. To achieve double-sided coating, the product must be manually removed from the vacuum chamber, taken out of the clamp, flipped, re-clamped, and then placed back into the vacuum chamber for vacuuming. This process is not only labor-intensive and time-consuming, but also prone to surface contamination and positioning errors due to improper manual operation, thus affecting the consistency of coating quality. Especially when coating precision parts, errors caused by manual flipping can directly lead to product scrap, significantly increasing production costs. Meanwhile, although some coating equipment attempts to achieve automated rotation to improve coating uniformity, its rotational stability is poor due to limitations in the transmission structure design. During the coating process, the product is prone to uneven coating thickness due to shaking during rotation. Furthermore, the clamping components of traditional equipment mostly adopt rigid fixing structures, which are not adaptable to products of different thicknesses or shapes. If the clamping is too loose, the product may fall off, while if the clamping is too tight, it may cause damage to the product surface, seriously affecting production efficiency and finished product qualification rate. This invention addresses the shortcomings of the existing technology by designing an automatic flipping metal coating device. By optimizing the transmission structure and clamping components, it achieves automated double-sided coating and uniform coating of products, effectively improving production efficiency and coating quality. Utility Model Content

[0003] (a) Technical problems to be solved To address the shortcomings of existing technologies, this utility model provides an automatic flipping metal coating device. By flipping a product-containing disc inside a vacuum chamber, the device achieves double-sided coating of the product, solving the problem of time-consuming and labor-intensive flipping.

[0004] (II) Technical Solution To achieve the above objectives, this utility model provides the following technical solution: An automatic flipping metal coating device includes a mounting base, which is installed inside a vacuum device. A flipping disk is installed inside the mounting base, and a rotating disk is installed inside the flipping disk. The rotating disk has several positioning holes inside, and several clamping components are installed on the upper part of the rotating disk, with the clamping components corresponding to the positioning holes. The mounting base has two sets of mounting compartments inside, which are symmetrically arranged inside the mounting base. A first motor is fixedly installed inside each mounting compartment. The two ends of the rotating disk are fixedly connected to rotating shafts, and the first motor corresponds to the rotating shafts. The rotating disk has several positioning compartments inside, and a drive wheel is fixedly installed inside each positioning compartment. A second motor is fixedly installed on the upper part of the rotating disk, and the output end of the second motor is adapted to the drive wheel. A driven gear is arranged around the rotating disk, and the drive wheel meshes with the driven gear.

[0005] Preferably, the clamping assembly includes a clamp and a product, the clamp being mounted around a positioning hole and the product being mounted inside the clamp.

[0006] Preferably, the fixture includes a positioning post, a fixing plate, a fixing block, a limiting block, and a clamping position. The positioning post is fixedly installed on the upper part of the rotating disk. The mounting chamber is fixedly connected to one side of the positioning post. The fixing block and the limiting block are fixedly connected to one side of the fixing plate. The limiting block is located at the end of the fixing plate away from the positioning post. The clamping position is formed between the fixing block and the limiting block. The length of the clamping position matches the thickness of the product.

[0007] Preferably, the clamp is made of elastic metal and serves to hold the product.

[0008] Preferably, the included angle between the positioning post and the fixing plate is an acute angle.

[0009] Preferably, one end of the rotating shaft is provided with a U-shaped groove, and the output end of the first motor is fixedly connected to a U-shaped block that matches the U-shaped groove.

[0010] Preferably, the mounting base has a clearance hole at the position corresponding to the flip plate.

[0011] (III) Beneficial Effects Compared with the prior art, this utility model provides a metal coating device that can automatically flip over, which has the following beneficial effects: The present invention relates to an automatic flip-over metal coating device. By starting a second motor, the second motor drives the drive wheel to rotate, and the drive wheel is meshed with the rotating disk. Thus, the drive wheel drives the rotating disk to rotate. When rotating, the coating of the products inside the device is more uniform. By starting a first motor, the first motor drives the flip-over disk to flip inside the mounting base, so that the surface of the product can be coated on both sides.

[0012] This utility model relates to an automatic flipping metal coating device. By placing the product inside a clamp made of elastic metal, and through the cooperation of multiple clamps, the product is pressed into the clamping position, and the clamp can clamp the product. The setting of the fixing block and the clamping position can limit the product and prevent the product from falling off the clamp, thereby fixing the product to the clamp. Attached Figure Description

[0013] Figure 1 This is a partial structural diagram of the metal coating device with automatic flipping capability of this utility model.

[0014] Figure 2 This is a schematic diagram of the flip plate structure of the metal coating device with automatic flipping capability of this utility model.

[0015] Figure 3 This is an enlarged schematic diagram of point A of the metal coating device with automatic flipping capability of this utility model.

[0016] Figure 4 This utility model Figure 2 A cross-sectional structural diagram.

[0017] Figure 5 This is a schematic diagram of the rotating disk structure of the metal coating device with automatic flipping capability of this utility model.

[0018] Figure 6 This is a schematic diagram of the clamping component structure of the metal coating device with automatic flipping capability of this utility model.

[0019] Figure 7 This is a schematic diagram of the fixture structure of the metal coating device with automatic flipping capability of this utility model.

[0020] In the diagram: mounting base 11, mounting chamber 12, first motor 13, flipping disc 14, rotating disc 15, second motor 16, rotating shaft 17, U-shaped groove 18, drive wheel 19, positioning chamber 20, clamping assembly 21, positioning hole 22, clamp 23, product 24, positioning post 25, fixing plate 26, fixing block 27, limit block 28, clamping position 29, clearance hole 30. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] In the description of this utility model, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0023] In addition, a fixed connection refers to a connection in which parts or components are fixed and there is no relative movement; a transmission connection refers to a connection in which mechanical motion or torque is transmitted to other working parts through a transmission component; a sliding connection refers to a connection in which two objects are in contact but not fixed and can slide relative to each other; and a rotational connection refers to a connection in which two objects are in contact but not fixed and can rotate relative to each other.

[0024] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0025] Example 1: This embodiment provides a metal coating device with automatic flipping capability, which has the following technical features.

[0026] Please see Figure 1-7 An automatic flipping metal coating device includes a mounting base 11, which is installed inside a vacuum device. A flipping disk 14 is installed inside the mounting base 11, and a rotating disk 15 is installed inside the flipping disk 14. A plurality of positioning holes 22 are opened inside the rotating disk 15, and a plurality of clamping components 21 are installed on the upper part of the rotating disk 15, with the clamping components 21 corresponding to the positioning holes 22. The mounting base 11 has two sets of mounting chambers 12 inside, which are symmetrically arranged inside the mounting base 11. A first motor 13 is fixedly installed inside the mounting chamber 12. The two ends of the flip plate 14 are fixedly connected to the rotating shafts 17, and the first motor 13 corresponds to the rotating shafts 17. The inside of the rotating disk 14 is provided with several positioning chambers 20. A drive wheel 19 is fixedly installed inside the positioning chamber 20. A second motor 16 is fixedly installed on the upper part of the rotating disk 14. The output end of the second motor 16 is adapted to the drive wheel 19. A driven gear is arranged around the rotating disk 15. The drive wheel 19 meshes with the driven gear.

[0027] It should be noted that the positioning chamber 20 is preferably in three sets, so that the drive wheel 19 inside the positioning chamber 20 can limit the rotation of the rotating disk 15.

[0028] It should be further explained that the first motor 13 drives the rotating disk 14 to rotate inside the mounting base 11, so that the surface of the product 24 can be coated with film on both sides. The second motor 16 drives the drive wheel 19 to rotate, and the drive wheel 19 is engaged with the rotating disk 15, so that the drive wheel 19 drives the rotating disk 15 to rotate.

[0029] In an alternative embodiment, the clamping assembly 21 includes a clamp 23 and a product 24, the clamp 23 being mounted around a positioning hole 22 and the product 24 being mounted inside the clamp 23.

[0030] In an optional embodiment, the fixture 23 includes a positioning post 25, a fixing plate 26, a fixing block 27, a limiting block 28, and a clamping position 29. The positioning post 25 is fixedly installed on the upper part of the rotating disk 15, and the mounting chamber 12 is fixedly connected to one side of the positioning post 25. The fixing block 27 and the limiting block 28 are fixedly connected to one side of the fixing plate 26. The limiting block 28 is located on the fixing plate 26 at the end away from the positioning post 25. The clamping position 29 is formed between the fixing block 27 and the limiting block 28. The length of the clamping position 29 matches the thickness of the product 24.

[0031] In an optional embodiment, the clamp 23 is made of elastic metal and clamps the product 24.

[0032] It should be noted that when product 24 is placed inside clamp 23, which is made of elastic metal, the clamp 23 can clamp product 24 when it is pressed into clamping position 29 through the cooperation of multiple clamps 23. The clamp 23 can clamp product 24. The fixing block 27 and clamping position 29 limit product 24 and prevent product 24 from falling off the clamp 23.

[0033] In an optional embodiment, the included angle between the positioning post 25 and the fixing plate 26 is an acute angle.

[0034] It should be noted that the device is designed to clamp clamps 23 of different sizes.

[0035] In an optional embodiment, a U-shaped groove 18 is provided at one end of the rotating shaft 17, and a U-shaped block matching the U-shaped groove 18 is fixedly connected to the output end of the first motor 13.

[0036] It should be noted that during installation, the U-shaped block at the output end of the first motor 13 is installed into the U-shaped groove 18 by rotating the rotating disk 14. During use, the first motor 13 is started to drive the rotating disk 14 to rotate. Since one end of the rotating shaft 17 has a U-shaped groove 18, the U-shaped block at the output end of the first motor 13 is prevented from detaching from the rotating disk 14. During the operation of the first motor 13, the opening of the U-shaped groove 18 is always kept facing downward.

[0037] In an optional embodiment, a clearance hole 30 is provided on the mounting base 11 at a position corresponding to the flip plate 14.

[0038] It should be noted that this facilitates the installation of the flip plate 14 on the mounting base 11 through the clearance hole 30, and allows the U-shaped block at the output end of the first motor 13 to connect with the U-shaped groove 18.

[0039] Working principle: During installation, product 24 is mounted on clamp 23. The clamp 23, made of elastic metal, is placed inside the clamp 23. Through the cooperation of multiple clamps 23, when product 24 is pressed into the clamping position 29, the clamp 23 clamps product 24. The fixing block 27 and clamping position 29 limit the movement of product 24, preventing it from detaching from the clamp 23, thus fixing product 24 to the clamp 23. Then, the rotating disc 14 with product 24 installed is installed inside the mounting base 11. During installation, the rotating shaft 17 is aligned with the clearance hole 30. The rotating shaft 17 is lowered into the installation chamber 12. By rotating the rotating disk 14, the U-shaped groove 18 on the rotating disk 14 is aligned with the U-shaped block at the output end of the first motor 13, thus completing the installation. In use, the second motor 16 is started, which drives the drive wheel 19 to rotate. The drive wheel 19 is engaged with the rotating disk 15, thus driving the rotating disk 15 to rotate. When the disk 15 rotates, the coating of the product 24 inside the device becomes more uniform. The first motor 13 is started, which drives the rotating disk 14 to rotate inside the mounting base 11, so that the surface of the product 24 can be coated on both sides.

[0040] In summary, an automatic flipping metal coating device, by starting the second motor 16, drives the drive wheel 19 to rotate, and the drive wheel 19 is engaged with the rotating disk 15, thus causing the drive wheel 19 to drive the rotating disk 15 to rotate. When 15 rotates, the coating of the product 24 inside the device can be more uniform. By starting the first motor 13, the flipping disk 14 is driven to flip inside the mounting base 11, so that the surface of the product 24 can be coated on both sides.

[0041] An automatic flipping metal coating device, by placing the product 24 inside the clamp 23, the clamp 23 being made of elastic metal, and through the cooperation of multiple clamps 23, when the product 24 is pressed into the clamping position 29, the clamp 23 can clamp the product 24. The setting of the fixing block 27 and the clamping position 29 allows the fixing block 27 and the clamping position 29 to limit the product 24, preventing the product 24 from falling off the clamp 23, thereby fixing the product 24 to the clamp 23.

[0042] It should be noted that, in this document, relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0043] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A metal coating device with automatic flipping capability, comprising a mounting base (11) installed inside a vacuum device, a flipping disk (14) installed inside the mounting base (11), a rotating disk (15) installed inside the flipping disk (14), a plurality of positioning holes (22) being provided inside the rotating disk (15), and a plurality of clamping components (21) being installed on the upper part of the rotating disk (15), the clamping components (21) corresponding to the positioning holes (22), characterized in that: The mounting base (11) has two sets of mounting chambers (12) inside. The two sets of mounting chambers (12) are symmetrically arranged inside the mounting base (11). A first motor (13) is fixedly installed inside the mounting chamber (12). The two ends of the flip plate (14) are fixedly connected to the rotating shaft (17). The first motor (13) corresponds to the rotating shaft (17). The inside of the rotating disk (14) is provided with several positioning chambers (20), and a drive wheel (19) is fixedly installed inside the positioning chamber (20). A second motor (16) is fixedly installed on the upper part of the rotating disk (14). The output end of the second motor (16) is adapted to the drive wheel (19). A driven gear is arranged around the rotating disk (15), and the drive wheel (19) meshes with the driven gear.

2. The metal coating device with automatic flipping capability according to claim 1, characterized in that, The clamping assembly (21) includes a clamp (23) and a product (24), the clamp (23) being mounted around a positioning hole (22) and the product (24) being mounted inside the clamp (23).

3. The metal coating device with automatic flipping capability according to claim 2, characterized in that, The fixture (23) includes a positioning post (25), a fixing plate (26), a fixing block (27), a limiting block (28), and a clamping position (29). The positioning post (25) is fixedly installed on the upper part of the rotating disk (15). The installation chamber (12) is fixedly connected to one side of the positioning post (25). The fixing plate (26) is fixedly connected to one side of the fixing block (27) and the limiting block (28). The limiting block (28) is located on the fixing plate (26) at one end away from the positioning post (25). The clamping position (29) is formed between the fixing block (27) and the limiting block (28). The length of the clamping position (29) matches the thickness of the product (24).

4. The metal coating device with automatic flipping capability according to claim 2, characterized in that, The clamp (23) is made of elastic metal and clamps the product (24).

5. The metal coating device with automatic flipping capability according to claim 3, characterized in that, The angle formed between the positioning post (25) and the fixing plate (26) is an acute angle.

6. The metal coating device with automatic flipping capability according to claim 1, characterized in that, One end of the rotating shaft (17) is provided with a U-shaped groove (18), and the output end of the first motor (13) is fixedly connected with a U-shaped block that matches the U-shaped groove (18).

7. The metal coating device with automatic flipping capability according to claim 1, characterized in that, The mounting base (11) has a clearance hole (30) at the position corresponding to the flip plate (14).

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