Zinc alloy surface treatment device

Abstract

The utility model relates to the technical field of zinc alloy processing, and discloses a zinc alloy surface treatment device which comprises a machine body, an electroplating pool is arranged on the inner wall of the bottom end of the machine body, an air cylinder is fixedly connected to the position, located at the top end of the electroplating pool, of the machine body, and a connecting block is fixedly connected to the end of a piston rod of the air cylinder. The bottom of the connecting block is fixedly connected with a pull rope, the bottom of the pull rope is fixedly connected with a fishing frame, the fishing frame is slidably arranged on the inner wall, located on the electroplating pool, of the machine body, and a storage groove is formed in the inner wall of the right side of the machine body. The output shaft of the motor rotates to drive the lead screw to rotate, so that the sliding block moves, the zinc alloy plate is pushed to move into the electroplating pool and is electroplated, and the sliding block continuously reciprocates to continuously and stably feed the zinc alloy plate. After electroplating, the piston rod of the air cylinder moves to pull the connecting block, the pull rope and the fishing frame to ascend, and the zinc alloy plate can be taken out.

Description

Technical Field

[0001] The utility model relates to the technical field of zinc alloy processing, in particular to a zinc alloy surface treatment device. Background Art

[0002] Zinc alloy is an alloy composed of zinc with other elements added. Commonly added alloying elements include aluminum, copper, magnesium, cadmium, lead, titanium, etc. Zinc alloy has a low melting point, good fluidity, easy welding, brazing and plastic processing, corrosion resistance in the atmosphere, and residual materials are easy to recycle and remelt, but the creep strength is low and it is easy to cause dimensional changes due to natural aging. It is prepared by melting method and formed by die casting or pressure processing.

[0003] In the prior art, after the zinc alloy is electroplated, it is not convenient to stably salvage the zinc alloy from the inside of the electroplating tank, which will affect the transportation efficiency and subsequent processing. At the same time, the zinc alloy lacks continuous and stable feeding during the surface treatment process, which will affect the efficiency of continuous electroplating. Therefore, the present application designs a zinc alloy surface treatment device. Utility Model Content

[0004] The purpose of the utility model is to solve the problem in the prior art that it is inconvenient to stably salvage the zinc alloy from the inside of the electroplating pool, which affects the transportation efficiency and subsequent processing, and at the same time, the zinc alloy lacks continuous and stable feeding processing during the surface treatment process, which affects the efficiency of continuous electroplating, and to propose a zinc alloy surface treatment device.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A zinc alloy surface treatment device comprises a body, an electroplating pool is provided on the inner wall at the bottom end of the body, a cylinder is fixedly connected to the top of the body located at the electroplating pool, a connecting block is fixedly connected to the end of the piston rod of the cylinder, a pull rope is fixedly connected to the bottom of the connecting block, a salvage frame is fixedly connected to the inner wall of the body located at the electroplating pool, a material storage trough is provided on the right inner wall of the body, a plurality of zinc alloy plates are placed on the inner wall of the body located at the material storage trough, a motor is fixedly connected to the side wall of the body, a groove is provided on the inner wall of the body located at the material storage trough, a lead screw is rotatably connected to the inner wall of the body located at the groove, and the end of the output shaft of the motor is fixedly connected to the end of the lead screw.

[0007] Preferably, a guide block is fixedly connected to the side wall of the salvage frame, a guide groove is formed on the inner wall of the body located in the electroplating tank, and the guide block is slidably arranged on the inner wall of the guide groove.

[0008] Preferably, a plurality of drainage holes are provided on the side wall of the salvage frame.

[0009] Preferably, a slider is threadedly connected to the rod wall of the screw rod, and the side wall of the slider is slidably arranged on the inner wall of the machine body located in the groove, and an opening is formed on the inner wall of the bottom end of the machine body located in the material storage tank.

[0010] Preferably, a rectangular groove is provided on the inner wall of the top end of the slider, and the slider is fixedly connected to a fixing rod on the inner wall of the rectangular groove. A top plate and a torsion spring are movably sleeved on the rod wall of the fixing rod, one end of the torsion spring is fixedly connected to the inner wall of the top plate, and the other end of the torsion spring is fixedly connected to the inner wall of the slider.

[0011] Preferably, the sliding block is fixedly connected to the inside of the rectangular groove, and the side wall of the blocking block is pressed against the side wall of the top plate.

[0012] Compared with the prior art, the utility model provides a zinc alloy surface treatment device, which has the following beneficial effects:

[0013] 1. The zinc alloy surface treatment device drives the lead screw to rotate by rotating the output shaft of the motor, so that the slider moves, and the zinc alloy plate is pushed to move into the electroplating tank, so that the zinc alloy plate is electroplated, and the slider continues to reciprocate, and the zinc alloy plate is continuously and stably fed. After electroplating, the movement of the piston rod of the cylinder can pull the connecting block, the pull rope and the salvage frame to rise, so that the zinc alloy plate can be taken out.

[0014] 2. When the zinc alloy surface treatment device moves toward the electroplating pool through the slider, the torsion spring can push the top plate to rotate along the rod wall of the fixed rod, so that the top plate can be tightly set on the side wall of the zinc alloy plate, and the zinc alloy plate can be fed more stably. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the structure of a zinc alloy surface treatment device proposed by the utility model;

[0016] Figure 2 for Figure 1 A schematic diagram of the structure of the local A part;

[0017] Figure 3 for Figure 2 Structural stereogram of the middle slider.

[0018] In the figure: 1 body, 2 cylinder, 3 connecting block, 4 pull rope, 5 salvage frame, 6 guide block, 7 zinc alloy plate, 8 motor, 9 screw rod, 10 slider, 11 fixing rod, 12 top plate, 13 torsion spring, 14 clamping block. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0020] Reference Figure 1-Figure 3 A zinc alloy surface treatment device comprises a body 1, an electroplating pool is provided on the inner wall at the bottom end of the body 1, a cylinder 2 is fixedly connected to the top of the body 1 located at the electroplating pool, a connecting block 3 is fixedly connected to the end of the piston rod of the cylinder 2, a pull rope 4 is fixedly connected to the bottom of the connecting block 3, a salvage frame 5 is fixedly connected to the bottom of the pull rope 4, the salvage frame 5 is slidably arranged on the inner wall of the body 1 located at the electroplating pool, a material storage trough is provided on the right inner wall of the body 1, a plurality of zinc alloy plates 7 are placed on the inner wall of the body 1 located at the material storage trough, a motor 8 is fixedly connected to the side wall of the body 1, a groove is provided on the inner wall of the body 1 located at the material storage trough, a screw rod 9 is rotatably connected to the inner wall of the body 1 located at the groove, and the end of the output shaft of the motor 8 is fixedly connected to the end of the screw rod 9.

[0021] A guide block 6 is fixedly connected to the side wall of the salvage frame 5, a guide groove is opened on the inner wall of the body 1 located in the electroplating tank, and the guide block 6 is slidably set on the inner wall of the guide groove. A plurality of drainage holes are opened on the side wall of the salvage frame 5, a slider 10 is threadedly connected to the rod wall of the screw rod 9, and the side wall of the slider 10 is slidably set on the inner wall of the groove of the body 1, and an opening is opened on the inner wall of the bottom end of the body 1 located in the storage tank.

[0022] When in use, the output shaft of the motor 8 rotates to drive the screw rod 9 to rotate, so that the slider 10 moves, and the zinc alloy plate 7 is pushed to move into the electroplating tank, so that the zinc alloy plate can be electroplated. The slider 10 continues to move back and forth, and the zinc alloy plate can be continuously and stably fed. After electroplating, the movement of the piston rod of the cylinder 2 can pull the connecting block 3, the pull rope 4 and the salvage frame 5 up, so that the zinc alloy plate can be taken out, and the guide block 6 slides along the inner wall of the guide groove to ensure the stability of the upward movement of the salvage frame 5.

[0023] In order to more stably feed the zinc alloy plate 7, Figure 1-3 As shown, a rectangular groove is provided on the inner wall of the top end of the slider 10, and the slider 10 is located on the inner wall of the rectangular groove and is fixedly connected to a fixing rod 11, and a top plate 12 and a torsion spring 13 are movably sleeved on the rod wall of the fixing rod 11, one end of the torsion spring 13 is fixedly connected to the inner wall of the top plate 12, and the other end of the torsion spring 13 is fixedly connected to the inner wall of the slider 10, and the slider 10 is located inside the rectangular groove and is fixedly connected to a clamping block 14, and the side wall of the clamping block 14 is pressed against the side wall of the top plate 12.

[0024] When the slider 10 moves toward the electroplating pool, the torsion spring 13 can push the top plate 12 to rotate along the rod wall of the fixed rod 11, so that the top plate 12 can be tightly set on the side wall of the zinc alloy plate 7, and the zinc alloy plate 7 can be fed more stably. When the slider 10 is reset later, the zinc alloy plate 7 will squeeze the top plate 12 to shrink to the inner wall of the rectangular groove, so that the top plate 12 will not affect the zinc alloy plate 7.

[0025] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A zinc alloy surface treatment device, comprising a body (1), characterized in that: The inner wall at the bottom end of the machine body (1) is provided with an electroplating pool, the machine body (1) is fixedly connected to a cylinder (2) at the top end of the electroplating pool, the piston rod end of the cylinder (2) is fixedly connected to a connecting block (3), the bottom of the connecting block (3) is fixedly connected to a pull rope (4), the bottom of the pull rope (4) is fixedly connected to a salvage frame (5), the salvage frame (5) is slidably arranged on the inner wall of the machine body (1) at the electroplating pool, the right inner wall of the machine body (1) is provided with a material storage trough, a plurality of zinc alloy plates (7) are placed on the inner wall of the machine body (1) at the material storage trough, a motor (8) is fixedly connected to the side wall of the machine body (1), the inner wall of the machine body (1) at the material storage trough is provided with a groove, the inner wall of the machine body (1) at the groove is rotatably connected to a lead screw (9), and the end of the output shaft of the motor (8) is fixedly connected to the end of the lead screw (9).

2. A zinc alloy surface treatment device according to claim 1, characterized in that: A guide block (6) is fixedly connected to the side wall of the salvage frame (5); a guide groove is provided on the inner wall of the body (1) located in the electroplating tank; and the guide block (6) is slidably arranged on the inner wall of the guide groove.

3. A zinc alloy surface treatment device according to claim 1, characterized in that: A plurality of drainage holes are provided on the side wall of the salvage frame (5).

4. A zinc alloy surface treatment device according to claim 1, characterized in that: A slider (10) is threadedly connected to the rod wall of the screw rod (9), and the side wall of the slider (10) is slidably arranged on the inner wall of the machine body (1) located in the groove, and an opening is formed on the inner wall of the bottom end of the machine body (1) located in the material storage tank.

5. A zinc alloy surface treatment device according to claim 4, characterized in that: A rectangular groove is formed on the inner wall of the top end of the slider (10); a fixing rod (11) is fixedly connected to the inner wall of the rectangular groove of the slider (10); a top plate (12) and a torsion spring (13) are movably sleeved on the rod wall of the fixing rod (11); one end of the torsion spring (13) is fixedly connected to the inner wall of the top plate (12); and the other end of the torsion spring (13) is fixedly connected to the inner wall of the slider (10).

6. A zinc alloy surface treatment device according to claim 4, characterized in that: The sliding block (10) is located inside the rectangular groove and is fixedly connected to a clamping block (14), and the side wall of the clamping block (14) is pressed against the side wall of the top plate (12).

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