Positioning equipment for rotatable vacuum plating device

Abstract

The utility model belongs to the technical field of rotatable vacuum electroplating devices, and particularly relates to a positioning device for a rotatable vacuum electroplating device, which comprises a rotatable vacuum electroplating device, a box cover, two telescopic rods, a positioning rod, a positioning rod and a positioning rod, the two telescopic rods are rotationally connected to the inner wall of the rotatable vacuum electroplating device, the output ends of the two telescopic rods are fixedly connected with two rotating discs correspondingly, a first sliding groove is formed in one side of each rotating disc, two sliding blocks are slidably connected into each first sliding groove, and one end of each sliding block is fixedly connected with a clamping plate. The two motors are fixedly connected to the two sides of the rotatable vacuum plating device respectively, and output shafts of the two motors penetrate through the two sides of the rotatable vacuum plating device respectively. The problems that objects of any size cannot be clamped and positioned, and the application range is low are solved.

Description

Technical Field

[0001] This utility model belongs to the technical field of rotatable vacuum electroplating equipment, and particularly relates to a positioning device for rotatable vacuum electroplating equipment. Background Technology

[0002] A rotatable vacuum electroplating apparatus is a device used to perform rotary coating on workpieces in a vacuum environment. Its structure and function are designed to achieve uniformity, high quality and high efficiency of the coating.

[0003] For example, Chinese patent CN213295483U discloses a rotary vacuum coating device, including a housing. The bottom of the housing is fixedly connected to a support. A vacuum pump is installed on one side of the housing, and a first rotary motor is installed at the upper end of the vacuum pump. A second rotary motor is installed on the other side of the housing. The bottom of the second rotary motor is fixedly connected to a support plate, and one end of the second rotary motor is fixedly connected to a first tube. One end of the first tube is sleeved with a second tube, and one side of the second tube is fixedly connected to a clamp. A lid is installed on the top of the housing, and a baffle is installed inside the housing. A circular hole is opened in the center of the baffle, and an alignment end is installed at the lower end of the baffle. The alignment end is fixedly connected to an evaporation source. This rotary vacuum coating device can perform local coating and can perform double-sided coating by rotation, which improves the work efficiency of workers to a certain extent.

[0004] The aforementioned patent has the following problems:

[0005] This patent has some drawbacks in its use, such as the fact that the aforementioned rotary vacuum coating device only uses two clamps to hold and position the item, which cannot hold and position items of arbitrary size, thus limiting its applicability. Therefore, we propose a positioning device for a rotatable vacuum electroplating apparatus. Utility Model Content

[0006] The purpose of this invention is to provide a positioning device for a rotatable vacuum electroplating apparatus to solve the problems mentioned in the background art.

[0007] In view of this, the present invention provides a positioning device for a rotatable vacuum electroplating apparatus, comprising a rotatable vacuum electroplating apparatus and a lid, wherein the lid is disposed on the rotatable vacuum electroplating apparatus, and further comprising:

[0008] Two telescopic rods are rotatably connected to the inner wall of the rotatable vacuum electroplating device. Two turntables are fixedly connected to the output ends of the two telescopic rods respectively. A first groove is opened on one side of the turntable, and two sliders are slidably connected in the first groove. A clamp is fixedly connected to one end of the slider.

[0009] Two motors are fixedly connected to both sides of the rotatable vacuum electroplating device, and the output shafts of the two motors pass through both sides of the rotatable vacuum electroplating device and extend into the rotatable vacuum electroplating device to be fixed to two telescopic rods.

[0010] Two movable slots are respectively opened in two turntables and are respectively connected to two first sliding slots. Two first racks are slidably connected in the movable slots. One end of each of the two first racks is fixedly connected to two transmission blocks, and one end of each transmission block extends into the turntable and is fixed to two sliders respectively.

[0011] Two drive components are located in two turntables respectively and are used to drive the corresponding two first racks to move.

[0012] Based on the above structure, the telescopic rods and turntables ensure that the two telescopic rods can rotate on the inner wall of the rotatable vacuum electroplating device, and that the two telescopic rods can drive the two turntables to move closer or further apart. The first slide groove, slider, and clamping plate ensure that the two sliders can drive the two clamping plates to slide along the first slide groove. The movable groove, first rack, and transmission block ensure that the two first racks can slide in the movable groove, allowing the two first racks to drive the two sliders to move through the two transmission blocks. The drive assembly ensures that the user can drive the two first racks to move closer or further apart.

[0013] In the above technical solution, the driving component further includes:

[0014] A rotating groove is formed inside the turntable and communicates with a movable groove. A gear is rotatably connected inside the rotating groove, and one end of the gear extends into the movable groove and meshes with two first racks.

[0015] The second slide groove is opened inside the turntable and is connected to the rotating groove. A second rack that meshes with the gear is slidably connected inside the second slide groove. A fixing block is fixedly connected to the second rack. A threaded rod is threadedly connected inside the fixing block. A rotating rod is fixedly connected to one end of the threaded rod, and one end of the rotating rod passes through the inner wall of the second slide groove and extends to the outside to rotate and connect with the turntable.

[0016] A fixing component is located on the rotating rod and is used to fix the rotating rod.

[0017] In this technical solution, it is ensured that when the two sliders move closer to each other or further apart, the two sliders will respectively drive the two clamps to move closer to each other or further apart.

[0018] In the above technical solution, the fixing component further includes:

[0019] A threaded groove is formed on the circumference of the rotating rod, and a threaded sleeve is threadedly connected to the threaded groove.

[0020] In this technical solution, it is ensured that the rotating rod will not be affected by external factors and will not rotate.

[0021] In the above technical solution, the threaded sleeve is made of an anti-slip material.

[0022] In this technical solution, it is ensured that the threaded sleeve will not slip when the user rotates it by hand.

[0023] In the above technical solution, the gear is further rotatably connected to the movable slot.

[0024] In this technical solution, it is ensured that the gear can rotate normally within the movable slot when it rotates.

[0025] In the above technical solution, the fixing block is further located in the second sliding groove and slidably connected to the second sliding groove.

[0026] In this technical solution, it is ensured that when the fixed block slides, the fixed block can slide normally within the second groove.

[0027] In the above technical solution, the threaded rod is further located in the second slide groove and rotatably connected to the second slide groove.

[0028] In this technical solution, it is ensured that when the threaded rod rotates, it can rotate normally within the second groove.

[0029] The beneficial effects of this utility model are:

[0030] 1. This positioning device for a rotatable vacuum electroplating apparatus, through the provision of telescopic rods and turntables, ensures that the two telescopic rods can rotate on the inner wall of the rotatable vacuum electroplating apparatus and that the two telescopic rods can drive the two turntables to move closer or further apart. Through the provision of a first sliding groove, sliders, and clamping plates, it ensures that the two sliders can drive the two clamping plates to slide along the first sliding groove. Through the provision of a movable groove, first racks, and transmission blocks, it ensures that the two first racks can slide within the movable groove, allowing the two first racks to drive the two sliders to move through the two transmission blocks. Through the provision of a driving component, it ensures that the user can drive the two first racks to move closer or further apart. This solves the problem that rotary vacuum coating apparatuses, when used, only use two clamps to hold and position items, which cannot hold and position items of arbitrary size and has a limited range of applications.

[0031] 2. The positioning device of this rotatable vacuum electroplating apparatus, through the setting of fixing components, ensures that the user can fix the rotating rod on the turntable so that it cannot rotate, thus preventing the rotating rod from rotating due to external influences. Attached Figure Description

[0032] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0033] Figure 2 This is a schematic diagram of the internal structure of the rotatable vacuum electroplating device of this utility model;

[0034] Figure 3 This is one of the schematic diagrams of the internal structure of the turntable of this utility model;

[0035] Figure 4 This is the second schematic diagram of the internal structure of the turntable of this utility model;

[0036] Figure 5 This is the third schematic diagram of the internal structure of the turntable of this utility model;

[0037] Figure 6 This is a schematic diagram of the regional structure of the rotating rod of this utility model.

[0038] The markings in the diagram are as follows:

[0039] 1. Rotatable vacuum electroplating device; 2. Box cover; 3. Telescopic rod; 4. Turntable; 5. First slide groove; 6. Slider; 7. Clamping plate; 8. Motor; 9. Movable groove; 10. First rack; 11. Transmission block; 12. Rotating groove; 13. Gear; 14. Second slide groove; 15. Second rack; 16. Fixed block; 17. Threaded rod; 18. Rotating rod; 19. Threaded groove; 20. Threaded sleeve. Detailed Implementation

[0040] The technical solutions of the embodiments of this application will be clearly described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this application. All other embodiments obtained by those skilled in the art based on the embodiments of this application are within the scope of protection of this application.

[0041] In the description of this application, it should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. For ease of description, the dimensions of the various parts shown in the drawings are not drawn to actual scale. Techniques, methods, and devices known to those skilled in the art may not be discussed in detail, but where appropriate, such techniques, methods, and devices should be considered part of the specification. In all examples shown and discussed herein, any specific values ​​should be interpreted as merely exemplary and not as limitations. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters in the following drawings denote similar items; therefore, once an item is defined in one drawing, it need not be further discussed in subsequent drawings.

[0042] It should be noted that the terms "first," "second," etc., used in the specification and claims of this application are used to distinguish similar objects and not to describe a specific order or sequence. It should be understood that such use of data can be interchanged where appropriate so that embodiments of this application can be implemented in orders other than those illustrated or described herein, and the objects distinguished by "first," "second," etc., are generally of the same class and are not limited in number; for example, a first object can be one or more. Furthermore, in the specification and claims, "and / or" indicates at least one of the connected objects, and the character " / " generally indicates that the preceding and following objects are in an "or" relationship.

[0043] It should be noted that in the description of this application, the directional terms such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom" 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 application and simplifying the description. Unless otherwise stated, these directional terms 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, and therefore should not be construed as a limitation on the scope of protection of this application. The directional terms "inner" and "outer" refer to the inner and outer contours relative to the outline of each component itself.

[0044] It should be noted that, in this application, 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 that element. Furthermore, it should be noted that the scope of the methods and apparatuses in the embodiments of this application is not limited to performing functions in the order shown or discussed, but may also include performing functions substantially simultaneously or in the reverse order, depending on the functions involved. For example, the described methods may be performed in a different order than described, and various steps may be added, omitted, or combined. Additionally, features described with reference to certain examples may be combined in other examples.

[0045] Example 1:

[0046] Please see Figure 1 - Figure 6 As shown, this embodiment provides a positioning device for a rotatable vacuum electroplating apparatus, including a rotatable vacuum electroplating apparatus 1 and a cover 2. The cover 2 is disposed on the rotatable vacuum electroplating apparatus 1, and further includes:

[0047] Two telescopic rods 3 are rotatably connected to the inner wall of the rotatable vacuum electroplating device 1. Two turntables 4 are fixedly connected to the output ends of the two telescopic rods 3 respectively. A first groove 5 is opened on one side of the turntable 4. Two sliders 6 are slidably connected in the first groove 5. A clamping plate 7 is fixedly connected to one end of the slider 6.

[0048] Two motors 8 are fixedly connected to both sides of the rotatable vacuum electroplating device 1, and the output shafts of the two motors 8 pass through both sides of the rotatable vacuum electroplating device 1 and extend into the rotatable vacuum electroplating device 1 to be fixed with two telescopic rods 3.

[0049] Two movable slots 9 are respectively opened in two turntables 4 and are respectively connected to two first sliding slots 5. Two first racks 10 are slidably connected in the movable slots 9. One end of the two first racks 10 is respectively fixedly connected to two transmission blocks 11, and one end of the two transmission blocks 11 extends into the turntable 4 and is respectively fixed to two sliders 6.

[0050] Two drive components are located in two turntables 4 respectively, and are used to drive the corresponding two first racks 10 to move.

[0051] Example 2:

[0052] This embodiment provides a positioning device for a rotatable vacuum electroplating apparatus. In addition to the technical solutions described in the above embodiments, it also has the following technical features: the driving component includes:

[0053] Rotating groove 12 is opened in turntable 4 and connected to movable groove 9. Gear 13 is rotatably connected in rotating groove 12, and one end of gear 13 extends into movable groove 9 and meshes with two first racks 10.

[0054] The second slide groove 14 is opened in the turntable 4 and communicates with the rotating groove 12. The second slide groove 14 is slidably connected to the second rack 15 that meshes with the gear 13. The second rack 15 is fixedly connected to the second rack 15. The fixed block 16 is threadedly connected to the fixed block 16. One end of the threaded rod 17 is fixedly connected to the rotating rod 18, and one end of the rotating rod 18 passes through the inner wall of the second slide groove 14 and extends to the outside to be rotatably connected to the turntable 4.

[0055] A fixing component is located on the rotating rod 18 and is used to fix the rotating rod 18.

[0056] In operation, the user manually rotates the rotating rod 18, causing the threaded rod 17 to rotate within the second slide groove 14. This causes the fixed block 16 to move downwards along the second slide groove 14 due to the thread action of the threaded rod 17. The fixed block 16 then drives the second rack 15 to move up and down along the second slide groove 14. As the second rack 15 moves up and down, it drives the gear 13 to rotate within the rotating groove 12. When the gear 13 rotates, it drives the two first racks 10 to move closer or further apart along the movable groove 9. When the two first racks 10 move closer or further apart, they drive the two transmission blocks 11 to move closer or further apart, which in turn drives the two sliders 6 to move closer or further apart along the first slide groove 5. This ensures that when the two sliders 6 move closer or further apart, they also drive the two clamping plates 7 to move closer or further apart.

[0057] Example 3:

[0058] This embodiment provides a positioning device for a rotatable vacuum electroplating apparatus. In addition to the technical solutions described in the above embodiments, it also has the following technical features: the fixing component includes:

[0059] Threaded groove 19 is formed on the circumference of rotating rod 18, and threaded sleeve 20 is threadedly connected to threaded groove 19.

[0060] In use, the user rotates the threaded sleeve 20 by hand, causing the threaded sleeve 20 to move towards the turntable 4 under the action of the threaded groove 19. When the threaded sleeve 20 moves to a position where it cannot move, the threaded sleeve 20 will fix the rotating rod 18 on the turntable 4 and prevent it from rotating, ensuring that the rotating rod 18 will not be affected by external factors.

[0061] Example 4:

[0062] This embodiment provides a positioning device for a rotatable vacuum electroplating apparatus. In addition to the technical solutions of the above embodiments, it also has the following technical features: the threaded sleeve 20 is made of anti-slip material.

[0063] Specifically, it is ensured that the threaded sleeve 20 will not slip when the user rotates it by hand.

[0064] Example 5:

[0065] This embodiment provides a positioning device for a rotatable vacuum electroplating apparatus. In addition to the technical solutions of the above embodiments, it also has the following technical features: the gear 13 is rotatably connected to the movable groove 9.

[0066] Specifically, it is ensured that when gear 13 rotates, gear 13 can rotate normally within the movable groove 9.

[0067] Example 6:

[0068] This embodiment provides a positioning device for a rotatable vacuum electroplating apparatus. In addition to the technical solutions of the above embodiments, it also has the following technical features: the fixing block 16 is located in the second slide groove 14 and is slidably connected to the second slide groove 14.

[0069] Specifically, it is ensured that when the fixed block 16 slides, the fixed block 16 can slide normally within the second slide groove 14.

[0070] Example 7:

[0071] This embodiment provides a positioning device for a rotatable vacuum electroplating apparatus. In addition to the technical solutions of the above embodiments, it also has the following technical features: the threaded rod 17 is located in the second slide groove 14 and is rotatably connected to the second slide groove 14.

[0072] Specifically, it is ensured that when the threaded rod 17 rotates, the threaded rod 17 can rotate normally within the second slide groove 14.

[0073] In use, the user opens the lid 2 and places the item between the two turntables 4 in a suitable position. The user then activates the two telescopic rods 3, causing their output ends to move the two turntables 4 closer together. When the two turntables 4 reach the desired position, they clamp and secure the item. The user then manually rotates the two rotating rods 18, causing the threaded rod 17 to rotate within the second slide groove 14. This causes the fixing block 16 to move downwards along the second slide groove 14 due to the threaded action of the threaded rod 17. The fixing block 16 then moves the second rack 15 up and down along the second slide groove 14. As the second rack 15 moves up and down, it drives the gear 13 to rotate within the rotating groove 12. When the gear 13 rotates, it drives the two first racks 1... The two first racks 10 move closer or further apart along the movable groove 9. When the two first racks 10 move closer or further apart, they will drive the two transmission blocks 11 to move closer or further apart, causing the two transmission blocks 11 to drive the two sliders 6 to move closer or further apart along the first slide groove 5. This ensures that when the two sliders 6 move closer or further apart, they will drive the two clamping plates 7 to move closer or further apart. When the corresponding two clamping plates 7 move closer, the multiple clamping plates 7 will fix the object of any size. Then, the user can rotate the two threaded sleeves 20 by hand, so that the threaded sleeves 20 are moved towards the turntable 4 by the action of the threaded groove 19. When the threaded sleeves 20 move to the position where they cannot move, the threaded sleeves 20 will fix the rotating rod 18 on the turntable 4 and prevent it from rotating.

[0074] The embodiments of this application have been described above with reference to the accompanying drawings. Unless otherwise specified, the embodiments and features in the embodiments of this application can be combined with each other. This application is not limited to the specific embodiments described above. The specific embodiments described above are merely illustrative and not restrictive. Those skilled in the art can make many other forms under the guidance of this application without departing from the spirit and scope of the claims, and all of these forms are within the protection scope of this application.

Claims

1. A positioning apparatus for a rotatable vacuum plating device, comprising a rotatable vacuum plating device (1) and a lid (2) provided on the rotatable vacuum plating device (1), characterized in that, Also includes: Two telescopic rods (3), two said telescopic rods (3) are rotatably connected on the inner wall of the rotatable vacuum electroplating device (1), the output end of two said telescopic rods (3) is fixedly connected with two rotating discs (4) respectively, one side of the rotating disc (4) is provided with a first sliding slot (5), the first sliding slot (5) is slidably connected with two sliding blocks (6), one end of the sliding block (6) is fixedly connected with a clamping plate (7); Two motors (8), two said motors (8) are fixedly connected on the two sides of the rotatable vacuum electroplating device (1), and the output shafts of the two motors (8) respectively penetrate through the two sides of the rotatable vacuum electroplating device (1) and extend into the rotatable vacuum electroplating device (1) and are fixed with the two telescopic rods (3); Two movable grooves (9), two said movable grooves (9) are respectively provided in two rotating discs (4) and are respectively communicated with two first sliding slots (5), the movable groove (9) is slidably connected with two first ratchets (10), one end of two said first ratchets (10) is fixedly connected with two transmission blocks (11) respectively, and one end of two transmission blocks (11) extends into the rotating disc (4) and is fixed with two sliding blocks (6) respectively; Two drive assemblies, two said drive assemblies are respectively located in two rotating discs (4) and are used for respectively driving two corresponding first ratchets (10) to move.

2. The positioning apparatus for a rotatable vacuum plating apparatus according to claim 1, wherein The drive assembly comprises: A rotating groove (12) is provided in the rotating disc (4) and is communicated with the movable groove (9), a gear (13) is rotatably connected in the rotating groove (12), and one end of the gear (13) extends into the movable groove (9) and is engaged with two first ratchets (10); A second sliding slot (14) is provided in the rotating disc (4) and is communicated with the rotating groove (12), a second ratchet (15) engaged with the gear (13) is slidably connected in the second sliding slot (14), a fixed block (16) is fixedly connected on the second ratchet (15), a threaded rod (17) is threadedly connected in the fixed block (16), one end of the threaded rod (17) is fixedly connected with a rotating rod (18), and one end of the rotating rod (18) penetrates through the inner wall of the second sliding slot (14) and extends to the outside and is rotatably connected with the rotating disc (4); A fixing assembly is located on the rotating rod (18) and is used for fixing the rotating rod (18).

3. The positioning apparatus for a rotatable vacuum plating apparatus according to claim 2, wherein The fixing assembly comprises: A threaded groove (19) is provided on the circumferential side of the rotating rod (18), and a threaded sleeve (20) is threadedly connected on the threaded groove (19).

4. The positioning apparatus for a rotatable vacuum plating apparatus according to claim 3, wherein The threaded sleeve (20) is made of antiskid material.

5. The positioning apparatus for a rotatable vacuum plating apparatus according to claim 2, wherein The gear (13) is rotatably connected with the movable groove (9).

6. The positioning apparatus for a rotatable vacuum plating apparatus according to claim 2, wherein The fixed block (16) is located in the second sliding slot (14) and is slidably connected with the second sliding slot (14).

7. The positioning apparatus for a rotatable vacuum plating apparatus according to claim 2, wherein The threaded rod (17) is located in the second sliding slot (14) and is rotatably connected with the second sliding slot (14). The threaded rod (17) is located in the second sliding slot (14) and is rotatably connected with the second sliding slot (14).

Images