Device for improving electroplating efficiency of barrel plating line

Abstract

The utility model discloses a barrel plating line electroplating efficiency improving device which comprises a barrel plating barrel, a barrel cover is installed on the end face of an opening of the barrel plating barrel through a hinge piece, a polygonal groove is formed in the end face, facing the barrel plating barrel, of the barrel cover, a collecting shell is arranged in the polygonal groove, and a groove is formed in the inner side face of the barrel plating barrel. A groove is formed in the barrel cover, a rectangular opening communicated with the outside is formed in one end of the groove, a U-shaped rod is arranged in the rectangular opening, one end of the U-shaped rod extends to the outside, the other end of the U-shaped rod extends into the groove and is provided with a push plate, the push plate is arranged away from the barrel cover, and a driving mechanism for driving the push plate to move is arranged outside the barrel plating barrel. The barrel plating device is simple in structure, parts in the barrel plating barrel can be directly pushed outwards through the push plate moving outwards and collected through the collecting shell, the discharging efficiency is greatly improved, residues are avoided, and the electroplating work efficiency is improved by increasing the discharging mode.

Description

Technical Field

[0001] The utility model relates to the technical field of barrel plating, in particular to a device for improving the electroplating efficiency of a barrel plating line. Background Art

[0002] Barrel plating, also known as barrel plating, is a process that deposits various metal or alloy coatings on parts through indirect electrical conduction while rolling, achieving surface protection, decoration, and various functional purposes. A number of small parts are placed in a dedicated drum. The parts' own gravity presses against the cathode conductive device within the drum, ensuring smooth transmission of the current required for plating. The drum then rotates at a constant speed and in a specific direction, causing the parts to tumble and fall continuously within the drum.

[0003] At present, the drum is generally provided with an inlet and outlet, but this design makes the subsequent unloading more troublesome, and the internal parts cannot be discharged quickly, resulting in residual parts. Since unloading takes a long time, the overall efficiency of electroplating is affected. Summary of the Invention

[0004] The technical problem to be solved by the present invention is to provide a device for improving the electroplating efficiency of a roller plating line, which can push out the internal parts at one time by moving the push plate outward, avoiding residue, so as to solve the problems raised in the above background technology.

[0005] The utility model is realized through the following technical solutions: a device for improving the electroplating efficiency of a barrel plating line, comprising a barrel plating barrel, a gear being installed at one end of the barrel plating barrel, and an opening being set at the other end, a barrel cover being installed on the end face of the opening of the barrel plating barrel through a hinge, a polygonal groove being provided on the end face of the barrel cover facing the barrel plating barrel, a collecting shell being provided inside the polygonal groove, a groove being provided on the inner side face of the barrel plating barrel, a rectangular opening being provided at one end of the groove communicating with the outside world, a U-shaped rod being provided in the rectangular opening, one end of the U-shaped rod extending to the outside world, and the other end extending into the groove, and a push plate being installed thereon, the push plate being set away from the barrel cover, and a driving mechanism for driving the push plate to move being installed on the outside of the barrel plating barrel.

[0006] As an optimal technical solution, the driving mechanism includes an electric slide, an outer ring, an inner ring and a connecting rod. The outer ring is sleeved on the outside of the roller plating cylinder. An annular groove is provided on the inner ring surface of the outer ring. The inner ring is arranged in the annular groove. One end of the connecting rod is installed on the inner ring, and the other end is installed on the U-shaped rod. The electric slide is arranged on the outside of the outer ring. The moving platform of the electric slide is fixedly connected to the outer ring. A fixed frame is installed on the end of the electric slide facing the gear.

[0007] As a preferred technical solution, a fixing plate is installed on the outer surface of the barrel plating cylinder, and the other end of the fixing plate extends to the outside of the barrel plating cylinder. A first screw hole is provided on one end of the fixing plate located outside the barrel plating cylinder, and a second screw hole is provided on the outer wall surface of the barrel plating cylinder opposite to the first screw hole. Hand bolts are threadedly connected in the first screw hole and the second screw hole.

[0008] As a preferred technical solution, a handle is installed on the inner wall surface of the collecting shell.

[0009] As a preferred technical solution, the push plate is arranged in a polygonal structure, and the outer side surface of the push plate is arranged in contact with the inner side surface of the barrel plating cylinder.

[0010] As a preferred technical solution, the U-shaped rod is located on one side of the barrel plating cylinder and is flush with the inner side surface of the barrel plating cylinder.

[0011] As a preferred technical solution, a shaft connected to an external device is installed at the center of the gear.

[0012] The beneficial effects of the present invention are as follows: the present invention has a simple structure, and the parts inside the roller plating cylinder can be directly pushed outward by the outward-moving push plate, and collected by the collecting shell, which greatly increases the efficiency of unloading and avoids residue. The efficiency of the electroplating work is improved by increasing the unloading method. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 It is a side view of the utility model;

[0016] Figure 3 This is a schematic diagram of the structure of the utility model after removing the drum cover and the winding shell;

[0017] Figure 4 It is a cross-sectional view of the present invention.

[0018] Among them, 1. Roller plating cylinder; 2. Cylinder cover; 3. Gear; 4. Outer ring; 5. Inner ring; 6. Electric slide; 7. Fixed frame; 8. U-shaped rod; 9. Fixed plate; 10. Connecting rod; 11. Shaft; 12. Push plate; 13. Collection shell; 14. Handle. DETAILED DESCRIPTION

[0019] The following describes embodiments of the present invention in detail. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended only to explain the present invention and are not to be construed as limiting the present invention.

[0020] All features disclosed in this specification, or all steps in the disclosed methods or processes, except mutually exclusive features and / or steps, can be combined in any manner.

[0021] Any feature disclosed in this specification (including any appended claims, abstract, and drawings), unless otherwise stated, may be replaced by other equivalent or similar features. In other words, unless otherwise stated, each feature is only an example of a series of equivalent or similar features.

[0022] like Figure 1 、 Figure 2 、 Figure 3 and Figure 4 As shown, the utility model is a device for improving the electroplating efficiency of a barrel plating line, comprising a barrel plating barrel 1, a gear 3 is installed at one end of the barrel plating barrel 1, and an opening is set at the other end, a barrel cover 2 is installed on the end face of the opening of the barrel plating barrel 1 through a hinge, and a polygonal groove is provided on the end face of the barrel cover 2 facing the barrel plating barrel 1, and a collecting shell 13 is provided inside the polygonal groove, a groove is provided on the inner side surface of the barrel plating barrel 1, and a rectangular opening connected to the outside is provided at one end of the groove, a U-shaped rod 8 is provided in the rectangular opening, one end of the U-shaped rod 8 extends to the outside, and the other end extends into the groove, and a push plate 12 is installed, the push plate 12 is set away from the barrel cover 2, and a driving mechanism for driving the push plate 12 to move is installed on the outside of the barrel plating barrel 1.

[0023] In this embodiment, the driving mechanism includes an electric slide 6, an outer ring 4, an inner ring 5 and a connecting rod 10. The outer ring 4 is sleeved on the outside of the roller plating cylinder 1. The inner ring surface of the outer ring 4 is provided with an annular groove, and the inner ring 5 is arranged in the annular groove. One end of the connecting rod 10 is installed on the inner ring 5, and the other end is installed on the U-shaped rod 8. The electric slide 6 is arranged on the outside of the outer ring 4. The moving platform of the electric slide 6 is fixedly connected to the outer ring 4. A fixed frame 7 is installed on the end of the electric slide 6 facing the gear 3.

[0024] In this embodiment, a fixing plate 9 is installed on the outer surface of the barrel plating cylinder 1, and the other end of the fixing plate 9 extends to the outside of the barrel plating cylinder 1. A first screw hole is provided on one end of the fixing plate 9 located outside the barrel plating cylinder 1, and a second screw hole is provided on the outer wall surface of the barrel plating cylinder 1 opposite to the first screw hole. Hand bolts are threadedly connected in the first screw hole and the second screw hole.

[0025] In this embodiment, a handle 14 is installed on the inner wall surface of the collecting shell 13; wherein, during the electroplating process, the collecting shell can be taken out from the cylinder cover first, and when unloading, the collecting shell can be placed in the polygonal groove of the cylinder cover.

[0026] In this embodiment, the push plate 12 is arranged in a polygonal structure, and the outer side surface of the push plate 12 is arranged in contact with the inner side surface of the barrel plating cylinder 1.

[0027] In this embodiment, the U-shaped rod 8 is located on one side of the barrel plating cylinder 1 and is flush with the inner side surface of the barrel plating cylinder 1 .

[0028] In this embodiment, a shaft 11 connected to an external device is installed at the center of the gear 3, and the fixing frame can also be fixed to the external device, so that the electric slide is always located above. When adding materials, the cylinder cover can be opened to directly pour the parts into the roller plating cylinder.

[0029] Among them, when the barrel plating barrel is unloaded, it is generally removed from the electroplating solution first. After being removed, the hand-tightening bolt is rotated first. After the hand-tightening bolt is screwed out from the second screw hole, the barrel cover can be opened with the hinge as the center, and the collection shell is placed on the polygonal groove of the barrel cover. When the electric slide is started, the mobile platform on the electric slide moves toward the opening direction of the barrel plating barrel. The movement of the mobile platform drives the outer ring, the inner ring, the connecting rod and the U-shaped rod. The movement of the U-shaped rod drives the push plate. The push plate can push the internal parts outward at one time and push them into the collection shell to avoid residue, thereby increasing the quality and efficiency of unloading.

[0030] After the above is completed, the collection shell can be directly taken out through the handle to complete the unloading operation of the parts.

[0031] Among them, when the barrel plating cylinder is located inside the electroplating solution, the barrel plating cylinder is generally driven to rotate by a motor. The rotation of the barrel plating cylinder drives the push plate and the barrel cover. The rotation of the push plate drives the U-shaped rod, the connecting rod and the inner ring, so that the inner ring rotates along the annular groove, avoiding driving the rotation of the outer ring.

[0032] The above description is merely a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any changes or substitutions that do not require creative effort should be included within the scope of protection of the present invention. Therefore, the scope of protection of the present invention should be based on the scope of protection defined in the claims.

Claims

1. A device for improving electroplating efficiency of a barrel plating line, characterized by: The invention comprises a roller plating cylinder (1), wherein a gear (3) is installed at one end of the roller plating cylinder (1), and the other end is open. A cylinder cover (2) is installed on the end surface of the opening of the roller plating cylinder (1) through a hinge. A polygonal groove is provided on the end surface of the cylinder cover (2) facing the roller plating cylinder (1), and a collecting shell (13) is provided inside the polygonal groove. A groove is provided on the inner side surface of the roller plating cylinder (1), and a rectangular opening communicating with the outside is provided at one end of the groove. A U-shaped rod (8) is provided in the rectangular opening, and one end of the U-shaped rod (8) extends to the outside and the other end extends into the groove. A push plate (12) is installed on the push plate (12), and the push plate (12) is arranged away from the cylinder cover (2). A driving mechanism for driving the push plate (12) to move is installed on the outside of the roller plating cylinder (1).

2. The device for improving electroplating efficiency of a barrel plating line according to claim 1, characterized in that: The driving mechanism comprises an electric slide (6), an outer ring (4), an inner ring (5) and a connecting rod (10). The outer ring (4) is sleeved on the outside of the barrel plating cylinder (1). An annular groove is provided on the inner ring surface of the outer ring (4). The inner ring (5) is arranged in the annular groove. One end of the connecting rod (10) is installed on the inner ring (5) and the other end is installed on the U-shaped rod (8). The electric slide (6) is arranged on the outside of the outer ring (4). The moving platform of the electric slide (6) is fixedly connected to the outer ring (4). A fixing frame (7) is installed on the end of the electric slide (6) facing the gear (3).

3. The device for improving electroplating efficiency of a barrel plating line according to claim 1, characterized in that: A fixing plate (9) is installed on the outer surface of the barrel plating cylinder (1), and the other end of the fixing plate (9) extends to the outside of the barrel plating cylinder (1). A first screw hole is provided on one end of the fixing plate (9) located outside the barrel plating cylinder (1), and a second screw hole is provided on the outer wall surface of the barrel plating cylinder (1) opposite to the first screw hole. Hand bolts are threadedly connected in the first screw hole and the second screw hole.

4. The device for improving electroplating efficiency of a barrel plating line according to claim 1, characterized in that: A handle (14) is installed on the inner wall surface of the collecting shell (13).

5. The device for improving electroplating efficiency of a barrel plating line according to claim 1, characterized in that: The push plate (12) is arranged in a polygonal structure, and the outer side surface of the push plate (12) is arranged in contact with the inner side surface of the barrel plating cylinder (1).

6. The device for improving electroplating efficiency of a barrel plating line according to claim 1, characterized in that: The U-shaped rod (8) is located on one side of the barrel plating cylinder (1) and is flush with the inner side of the barrel plating cylinder (1).

7. The device for improving electroplating efficiency of a barrel plating line according to claim 1, characterized in that: A shaft (11) connected to an external device is installed at the center of the gear (3).

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