Continuous plating line anti-wrinkle chain link automatic lock catch

Abstract

The utility model relates to the technical field of automatic lock catches, and discloses a continuous plating line anti-wrinkle chain link automatic lock catch which comprises a mounting plate, a first mounting hole is formed in the right side of the outer wall of the mounting plate, a first rotating block is rotationally connected to the inner side of the first mounting hole, and a lock catch is fixedly connected to the outer side of the first rotating block. A second mounting hole is formed in the left side of the outer wall of the mounting plate, a second rotating block is rotationally connected to the inner side of the second mounting hole, a baffle is fixedly connected to the middle of the front end of the outer wall of the mounting plate, a threaded hole is formed in the front side of the first rotating block, and a screw is in threaded connection to the inner side of the threaded hole; and the outer side of the screw is fixedly connected with a positioning ring. According to the utility model, the chain link is inserted between the first rotating block and the second rotating block, and the chain link is fixed by the lock catch by rotating the first rotating block, so that the electroplating process can be ensured to be carried out smoothly, and the occurrence probability of wrinkles is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of automatic locking devices, in particular to a PCB / FPC continuous electroplating line; an automatic locking device for preventing wrinkles of a chain link of a PCB / FPC electroplating transfer carrier. Background Art

[0002] A continuous electroplating line is one of the devices used for PCB / FPC electroplating in industrial production. It usually consists of a series of process units for processing metal objects to form a uniform, dense, and metal coating with desired properties on their surfaces. To prevent wrinkles during the production process, an automatic locking device for preventing wrinkles of a chain link of an electroplating line is required.

[0003] The automatic locking device for preventing wrinkles of a chain link of an electroplating line is a device designed specifically for a PCB / FPC continuous electroplating line. Its main function is to ensure the stable connection of the chain links of the transfer carrier chain during PCB / FPC electroplating and prevent wrinkles. Through an automatic locking mechanism, the connection between the chain links is firm and reliable, effectively preventing the change in pitch caused by loose chain links or chain link gaps. At the same time, it has a monitoring system and a special chain link design to ensure the smooth operation of the production line and consistent product quality.

[0004] At present, when the continuous electroplating lines on the market are actually used, due to the inherent characteristics of the transfer mechanical structure of the chain of the transfer carrier in PCB / FPC electroplating, the stability of its characteristics has not been effectively improved, and wrinkles, expansion and contraction differences, and poor quality are likely to occur. Therefore, this invention can effectively improve the characteristics of the chain transfer mechanical structure. When electroplating PCB and FPC products, the chain transfer mechanical structure serves as a carrier, ensuring its stability. Thus, it has thoroughly improved; the change in pitch caused by loose chain links or chain link gaps, the occurrence of wrinkles, expansion and contraction differences, and poor quality in the electroplating of PCB and FPC products, thereby reducing the reliability of the device. Summary of the Utility Model

[0005] To make up for the above deficiencies, the utility model provides an automatic locking device for preventing wrinkles of a chain link of a continuous electroplating line, aiming to improve the problem that wrinkles are likely to occur in the existing continuous electroplating line.

[0006] To achieve the above purpose, the utility model adopts the following technical scheme: An automatic locking device for preventing wrinkles of a chain link of a continuous electroplating line, including a mounting plate. A first mounting hole is opened on the right outer wall of the mounting plate. A first rotating block is rotatably connected to the inside of the first mounting hole. A locking buckle is fixedly connected to the outside of the first rotating block. A second mounting hole is opened on the left outer wall of the mounting plate. A second rotating block is rotatably connected to the inside of the second mounting hole. A baffle is fixedly connected to the middle of the front end of the outer wall of the mounting plate. A sheath is fixedly connected to the rear side of the outer wall of the first rotating block.

[0007] As a further description of the above technical solution:

[0008] A threaded hole is provided on the front side of the first rotating block, and a screw is threadedly connected inside the threaded hole.

[0009] As a further description of the above technical solution:

[0010] A positioning ring is fixedly connected to the outside of the screw.

[0011] As a further description of the above technical solution:

[0012] A limiting plate is fixedly connected to the outside of the second rotating block.

[0013] As a further description of the above technical solution:

[0014] A card slot hole is provided on the outside of the buckle.

[0015] As a further description of the above technical solution:

[0016] A plurality of connection holes are provided on the outer wall around the mounting plate.

[0017] The utility model has the following beneficial effects:

[0018] 1. In the utility model, by inserting the chain link between the first rotating block and the second rotating block, the buckle is used to fix the chain link by rotating the first rotating block, and at the same time, the baffle ensures the stable position of the chain link, so as to ensure the smooth progress of the electroplating process, reduce the probability of wrinkles, and thus improve the reliability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional view of the automatic buckle for anti-wrinkle chain links of a continuous electroplating line proposed by the utility model;

[0020] Figure 2 It is a schematic structural view of the mounting plate of the automatic buckle for anti-wrinkle chain links of a continuous electroplating line proposed by the utility model;

[0021] Figure 3 It is a schematic structural view of the buckle of the automatic buckle for anti-wrinkle chain links of a continuous electroplating line proposed by the utility model.

[0022] Legend Explanation:

[0023] 1. Mounting plate; 2. First mounting hole; 3. First rotating block; 4. Buckle; 5. Second mounting hole; 6. Second rotating block; 7. Limiting plate; 8. Baffle; 9. Sheath; 10. Threaded hole; 11. Screw; 12. Positioning ring; 13. Connection hole; 14. Card slot hole. DETAILED DESCRIPTION OF THE INVENTION

[0024] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0025] Referring to Figure 1 、 Figure 2 and Figure 3 ,an embodiment provided by the present invention: an automatic lock for preventing wrinkles in a continuous electroplating line chain link, including a mounting plate 1. A first mounting hole 2 is opened on the right side of the outer wall of the mounting plate 1. A first rotating block 3 is rotatably connected to the inside of the first mounting hole 2. A lock 4 is fixedly connected to the outside of the first rotating block 3. A second mounting hole 5 is opened on the left side of the outer wall of the mounting plate 1. A second rotating block 6 is rotatably connected to the inside of the second mounting hole 5. A baffle 8 is fixedly connected to the middle of the front end of the outer wall of the mounting plate 1. A sheath 9 is fixedly connected to the rear side of the outer wall of the first rotating block 3;

[0026] Specifically, insert the electroplating line chain link between the first rotating block 3 and the second rotating block 6, and then rotate the first rotating block 3 to make the lock 4 fasten the chain link. At the same time, the setting of the baffle 8 not only ensures the firm and stable position of the chain link, but also limits the movement of the lock 4, effectively reducing the probability of wrinkles and ensuring the continuous and stable progress of the electroplating process.

[0027] Referring to Figure 1 、 Figure 2 and Figure 3 ,a threaded hole 10 is opened on the front side of the first rotating block 3. A screw 11 is threadedly connected to the inside of the threaded hole 10; A positioning ring 12 is fixedly connected to the outside of the screw 11; A limiting plate 7 is fixedly connected to the outside of the second rotating block 6; A slot hole 14 is opened on the outside of the lock 4; A plurality of mounting holes 13 are opened on the periphery of the outer wall of the mounting plate 1;

[0028] Specifically, through the fixation of the threaded hole 10 and the screw 11, the stability of the rotation of the lock 4 can be improved. Through the positioning ring 12 thereon, the firmness of the fixation of the screw 11 can be improved. Through the limiting plate 7, when the lock 4 is closed, it can prevent it from skewing. Through the slot hole 14, it is convenient to fix the lock 4. Through the mounting holes 13, it is convenient to install the device.

[0029] Working principle: Before using the device, first insert the electroplating wire link between the first rotating block 3 and the second rotating block 6. Subsequently, by rotating the first rotating block 3, the latch 4 can firmly fix the link. At the same time, the presence of the baffle 8 not only ensures the stability of the link position but also limits the latch 4, thereby effectively reducing the probability of wrinkles and ensuring the continuity and stability of the electroplating process, thus improving the reliability of the device.

[0030] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A continuous electroplating line anti-wrinkle chain link automatic lock, comprising a mounting plate (1), characterized in that: A first mounting hole (2) is provided on the right side of the outer wall of the mounting plate (1); a first rotating block (3) is rotatably connected to the inner side of the first mounting hole (2); a lock buckle (4) is fixedly connected to the outer side of the first rotating block (3); a second mounting hole (5) is provided on the left side of the outer wall of the mounting plate (1); a second rotating block (6) is rotatably connected to the inner side of the second mounting hole (5); a baffle (8) is fixedly connected to the middle part of the front end of the outer wall of the mounting plate (1); and a sheath (9) is fixedly connected to the rear side of the outer wall of the first rotating block (3).

2. The anti-wrinkle chain link automatic lock buckle for continuous electroplating line according to claim 1, characterized in that: A threaded hole (10) is provided on the front side of the first rotating block (3), and a screw (11) is threadedly connected to the inner side of the threaded hole (10).

3. The anti-wrinkle chain link automatic lock buckle for continuous electroplating line according to claim 2, characterized in that: A positioning ring (12) is fixedly connected to the outer side of the screw (11).

4. The anti-wrinkle chain link automatic lock buckle for continuous electroplating line according to claim 1, characterized in that: The outer side of the second rotating block (6) is fixedly connected to a limiting plate (7).

5. The anti-wrinkle chain link automatic lock buckle for continuous electroplating line according to claim 1, characterized in that: A locking slot hole (14) is provided on the outer side of the lock buckle (4).

6. The anti-wrinkle chain link automatic lock buckle for continuous electroplating line according to claim 1, characterized in that: A plurality of connection holes (13) are provided around the outer wall of the mounting plate (1).

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