Metal piece surface electroplating equipment

Abstract

The utility model discloses metal piece surface electroplating equipment, which relates to the technical field of electroplating equipment and comprises an electroplating bath, a controller and a first shell, the controller is mounted on one side of the electroplating bath, and the first shell is arranged in the electroplating bath. An electric push rod drives a push plate to move, a first spring resets to push a square rod and a transmission gear to move, the transmission gear is clamped with the outer wall of a gear ring, a rotating motor drives a connecting pipe, the square rod and the transmission gear to rotate, and the transmission gear rotates to drive the gear ring in meshed connection with the transmission gear to rotate. The gear ring drives the first shell and the second shell to rotate, the first shell and the second shell drive the metal parts to roll, and the electroplating equipment is used for electroplating the metal parts, so that the electroplating equipment is used for electroplating the multiple metal parts at the same time in a barrel plating mode, and compared with a rack plating mode, the labor force can be saved, and the production efficiency can be remarkably improved.

Description

Technical Field

[0001] The utility model relates to the technical field of electroplating equipment, in particular to a metal part surface electroplating equipment. Background Art

[0002] Metal surface electroplating equipment is a kind of equipment specially used for electroplating process on the surface of metal parts. It usually includes electroplating tank, power supply system, electrolyte circulation system, temperature control system and related auxiliary devices. The electroplating tank is the core part of the electroplating equipment, which is used to contain the electroplating solution and metal parts. It is usually made of corrosion-resistant materials to resist the erosion of the electroplating solution.

[0003] When the existing metal surface electroplating equipment is in use, the metal parts are hung on a hanger by copper wire, and the hanger is placed in an electroplating tank, and the metal parts are electroplated by the electroplating liquid in the electroplating tank. Since the existing small electroplating tanks usually use a hanging plating method, and they need to use copper wire to fix the metal parts separately, their production efficiency is low, and the maintenance of the equipment and auxiliary tools is large. Summary of the invention

[0004] The utility model aims to provide a metal surface electroplating device to solve the problem of low production efficiency of small electroplating tanks currently on the market usually using a rack plating method as mentioned in the background art.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a metal surface electroplating device, comprising an electroplating tank, a controller and a first shell, wherein the controller is installed on one side of the electroplating tank, and the first shell is arranged inside the electroplating tank.

[0006] Preferably, a second shell is provided on one side of the first shell, and a gear ring is welded to the outer walls of the first shell and the second shell. A rotating motor is installed at the rear end of the electroplating tank by bolts, and the output end of the rotating motor is connected to a connecting pipe through a coupling, and a square rod extending to the outside is provided inside the connecting pipe.

[0007] Preferably, a first spring is provided inside the connecting tube at one end of a square rod, a transmission gear is welded to one end of the square rod, an electric push rod is installed at the top of the electroplating tank by bolts, and a push plate is provided at the output end of the electric push rod at one side of the transmission gear.

[0008] Preferably, the rear end of the electroplating tank is located on one side of the rotating motor and a servo motor is installed by bolts, the output end of the servo motor is connected to a support shaft extending into the electroplating tank through a coupling, a support frame is welded to the front end of the support shaft, and the inner side of the support frame is connected to the outer side of the first shell through a bearing.

[0009] Preferably, a fixing rod is welded to the inner wall of the first shell, a second spring is sleeved on the outer wall of the fixing rod, and a limiting frame is sleeved on the outer wall of the fixing rod at one end of the second spring.

[0010] Preferably, a limiting groove is provided inside the second shell, one end of the limiting frame is snap-connected with the inside of the limiting groove, and the inner wall of the limiting frame is slidably connected with the outer wall of the fixing rod.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. When the electroplating equipment electroplates the surface of a metal part, the servo motor drives the support shaft, the support frame, the first shell and the second shell to rotate to the inner side of the electroplating tank, so that the metal part is immersed in the electroplating liquid, and the electric push rod drives the push plate to move, and the first spring resets and pushes the square rod and the transmission gear to move, and the transmission gear engages with the outer wall of the gear ring, and the rotating motor drives the connecting pipe, the square rod and the transmission gear to rotate, and the rotation of the transmission gear drives the gear ring meshing with the transmission gear to rotate, and the gear ring drives the first shell and the second shell to rotate, and the first shell and the second shell drive the metal part to roll, and the electroplating equipment electroplates the metal part, so that the electroplating equipment electroplates multiple metal parts at the same time by roller plating. Compared with the rack plating method, it can save labor and significantly improve production efficiency.

[0013] 2. When the metal parts in the electroplating equipment need to be discharged, the limit frame is pushed toward the inside of the second shell, and the limit frame moves to push the second spring to compress and deform, the limit frame is separated from the limit groove, the second shell is disassembled from the top of the first shell, and the metal parts are placed into the inside of the first shell, and the first shell and the second shell are fixed by the fixing rod, the second spring, the limit frame and the limit groove, so that the metal parts in the electroplating equipment are easy to discharge and take out, which effectively reduces the operation time, enables the metal parts to enter the electroplating process faster, and also can complete the electroplating faster and be taken out from the equipment, effectively improving the production efficiency of the entire production line. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a main perspective view of the utility model;

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

[0016] Figure 3 This is a schematic diagram of the structure of the transmission gear and gear ring of the utility model;

[0017] Figure 4 It is a schematic diagram of the internal structure of the limiting frame of the utility model.

[0018] In the figure: 1. electroplating tank; 2. controller; 3. servo motor; 301. support shaft; 302. support frame; 4. first shell; 401. second shell; 402. gear ring; 403. rotating motor; 404. connecting pipe; 405. square rod; 406. first spring; 407. transmission gear; 408. electric push rod; 409. push plate; 5. fixing rod; 501. second spring; 502. limit frame; 503. limit groove. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1 , Figure 2 , Figure 3 and Figure 4 The utility model provides a technical solution: a metal surface electroplating device, including an electroplating tank 1, a controller 2 and a first shell 4, the controller 2 is installed on one side of the electroplating tank 1, and the first shell 4 is arranged inside the electroplating tank 1.

[0021] See also Figure 1 , Figure 2 , Figure 3 and Figure 4 It can be seen that a second housing 401 is provided on one side of the first housing 4, a gear ring 402 is welded to the outer walls of the first housing 4 and the second housing 401, a rotating motor 403 is installed at the rear end of the electroplating tank 1 by bolts, and a connecting pipe 404 is connected to the output end of the rotating motor 403 by a coupling, and a square rod 405 extending to the outside is provided inside the connecting pipe 404. A first spring 406 is provided at one end of the square rod 405 inside the connecting pipe 404, and a transmission gear 407 is welded to one end of the square rod 405. An electric push rod 408 is installed at the top of the electroplating tank 1 by bolts, and a push plate 409 is provided at the output end of the electric push rod 408 at one side of the transmission gear 407, the outer wall of the square rod 405 is slidably connected to the inner wall of the connecting pipe 404, and the outer wall of the transmission gear 407 is meshedly connected to the outer wall of the gear ring 402.

[0022] In specific implementation, when it is necessary to use electroplating equipment to electroplate the surface of a metal part, the operator places the metal part into the inner side of the first shell 4 and the second shell 401, and drives the support shaft 301, the support frame 302, the first shell 4 and the second shell 401 to rotate to the inner side of the electroplating tank 1 through the servo motor 3, so that the metal part is immersed in the electroplating solution, and the electric push rod 408 starts the extension mode, and the electric push rod 408 drives the push plate 409 to move, and the first spring 406 loses the limit and resets, and the first spring 406 pushes the square rod 405 and the transmission gear 407 to move, and the square rod 405 slides on the inner wall of the connecting tube 404, and the transmission gear 407 is driven to move. The gear 407 engages with the outer wall of the gear ring 402 to start the rotating motor 403. The output end of the rotating motor 403 drives the connecting tube 404, the square rod 405 and the transmission gear 407 to rotate through the coupling. The rotation of the transmission gear 407 drives the gear ring 402 meshing with the transmission gear 407 to rotate. The gear ring 402 drives the first shell 4 and the second shell 401 to rotate. The first shell 4 and the second shell 401 drive the metal parts to roll. The electroplating equipment electroplates the metal parts, so that the electroplating equipment electroplates multiple metal parts at the same time by roller plating. Compared with the rack plating method, it can save labor and significantly improve production efficiency.

[0023] See also Figure 1 , Figure 2 and Figure 3 It can be seen that the rear end of the electroplating tank 1 is located on one side of the rotating motor 403 and is equipped with a servo motor 3 by bolts. The output end of the servo motor 3 is connected to a support shaft 301 extending into the inside of the electroplating tank 1 through a coupling. A support frame 302 is welded to the front end of the support shaft 301, and the inner side of the support frame 302 is connected to the outer side of the first shell 4 through a bearing.

[0024] During specific implementation, the servo motor 3 drives the support shaft 301 and the support frame 302 to rotate, and the rotation of the support frame 302 drives the first shell 4, the second shell 401 and the metal part to move through the bearing.

[0025] See also Figure 3 and Figure 4 It can be seen that a fixing rod 5 is welded to the inner wall of the first shell 4, and a second spring 501 is sleeved on the outer wall of the fixing rod 5. A limiting frame 502 is sleeved on the outer wall of the fixing rod 5 located at one end of the second spring 501. A limiting groove 503 is opened inside the second shell 401, and one end of the limiting frame 502 is snap-connected with the inside of the limiting groove 503. The inner wall of the limiting frame 502 is slidably connected with the outer wall of the fixing rod 5.

[0026] In specific implementation, when it is necessary to discharge the metal parts in the electroplating equipment, the operator rotates the first shell 4 downward and pushes the limit frame 502 toward the inside of the second shell 401. The limit frame 502 moves to push the second spring 501 to compress and deform, and the limit frame 502 is separated from the limit groove 503. The second shell 401 is disassembled from the top of the first shell 4, and the metal parts are placed into the inside of the first shell 4. The first shell 4 and the second shell 401 are fixed by the fixing rod 5, the second spring 501, the limit frame 502 and the limit groove 503, so that the metal parts in the electroplating equipment are easy to discharge and take out, which effectively reduces the operation time, enables the metal parts to enter the electroplating process faster, and also can complete the electroplating faster and be taken out from the equipment, effectively improving the production efficiency of the entire production line.

[0027] To sum up: when it is necessary to use electroplating equipment to electroplate metal parts, the metal parts are placed into the inner side of the first shell 4 and the second shell 401, and the servo motor 3 drives the support shaft 301, the support frame 302, the first shell 4 and the second shell 401 to rotate to the inner side of the electroplating tank 1, so that the metal parts are immersed in the electroplating liquid, and the push plate 409 is driven to move by the electric push rod 408, and the first spring 406 pushes the square rod 405 and the transmission gear 407 to move, and the transmission gear 407 is engaged with the outer wall of the gear ring 402, and the connecting tube 404, the square rod 405 and the transmission gear 407 are driven to rotate by the rotating motor 403, and the rotation of the transmission gear 407 drives the gear ring 402 meshing with the transmission gear 407 to rotate, and the gear ring 402 drives the first shell 4 and the second shell 401 to rotate, and the first shell 4 and the second shell 401 drive the metal parts to roll, and the electroplating equipment electroplates the metal parts.

[0028] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A metal surface electroplating device, comprising an electroplating tank (1), a controller (2) and a first housing (4), characterized in that: A controller (2) is installed on one side of the electroplating tank (1), and a first housing (4) is provided inside the electroplating tank (1).

2. The metal surface electroplating equipment according to claim 1, characterized in that: A second shell (401) is provided on one side of the first shell (4); a gear ring (402) is welded to the outer walls of the first shell (4) and the second shell (401); a rotating motor (403) is installed at the rear end of the electroplating tank (1) via bolts; an output end of the rotating motor (403) is connected to a connecting pipe (404) via a coupling; a square rod (405) extending to the outside is provided inside the connecting pipe (404).

3. The metal surface electroplating equipment according to claim 2, characterized in that: A first spring (406) is provided inside the connecting tube (404) at one end of a square rod (405), a transmission gear (407) is welded to one end of the square rod (405), an electric push rod (408) is installed at the top of the electroplating tank (1) via bolts, and a push plate (409) is provided at the output end of the electric push rod (408) at one side of the transmission gear (407).

4. The metal surface electroplating equipment according to claim 2, characterized in that: The rear end of the electroplating tank (1) is located on one side of the rotating motor (403) and is equipped with a servo motor (3) via bolts; the output end of the servo motor (3) is connected to a support shaft (301) extending into the interior of the electroplating tank (1) via a coupling; a support frame (302) is welded to the front end of the support shaft (301), and the inner side of the support frame (302) is connected to the outer side of the first housing (4) via a bearing.

5. The metal surface electroplating equipment according to claim 2, characterized in that: A fixing rod (5) is welded to the inner wall of the first shell (4), a second spring (501) is sleeved on the outer wall of the fixing rod (5), and a limiting frame (502) is sleeved on the outer wall of the fixing rod (5) at one end of the second spring (501).

6. The metal surface electroplating equipment according to claim 5, characterized in that: A limiting groove (503) is provided inside the second shell (401), one end of the limiting frame (502) is snap-connected to the inside of the limiting groove (503), and the inner wall of the limiting frame (502) is slidably connected to the outer wall of the fixing rod (5).

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