Uniform electroplating device

Abstract

The uniform electroplating device comprises a bottom plate, the upper end face of the bottom plate is fixedly connected with a left side plate and a right side plate, the right end of the left side plate is fixedly provided with a threaded motor, the threaded motor is in power connection with a threaded shaft, the threaded shaft is in threaded connection with a threaded block, the threaded block is fixedly provided with a telescopic device, and the lower end of the telescopic device is in power connection with a telescopic rod. The lower end face of the telescopic rod is fixedly connected with a lifting plate, the lower end face of the lifting plate is fixedly connected with two connecting columns, the lower end faces of the connecting columns are fixedly connected with a middle plate, the middle of the two connecting columns is fixedly connected with the same mounting plate, and the mounting plate can be fixedly connected with a fixator needing to be electroplated with metal. The electroplating box is internally provided with an electroplating cavity with an opening in the upper side, the rack plate is fixedly connected through the mounting plate, the rack plate can be driven to move downwards while the mounting plate moves downwards, then the rotating sleeve and the stirring rod in the electroplating cavity are driven to rotate, and electroplating liquid is evenly stirred through the stirring rod.

Description

Technical Field

[0001] The utility model relates to the field of electroplating, in particular to a uniform electroplating device. Background Art

[0002] Electroplating is the process of plating a thin layer of other metals or alloys on certain metal surfaces using the principle of electrolysis. It is a process that uses electrolysis to make a layer of metal film adhere to the surface of metal or other material parts, thereby preventing metal oxidation (such as rust), improving wear resistance, conductivity, reflectivity, corrosion resistance (copper sulfate, etc.) and enhancing aesthetics. When electroplating parts, if the plating solution is uneven, it is easy to cause uneven electroplating. Utility Model Content

[0003] The purpose of the utility model is to provide a uniform electroplating device to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a uniform electroplating device, comprising a base plate, the upper surface of the base plate is fixedly connected to a left plate and a right plate, the right end of the left plate is fixedly provided with a threaded motor, the threaded motor is powered by a threaded shaft with a right end rotatably connected to the right plate, the threaded shaft is threadedly connected to a threaded block, the lower end of the threaded block is fixedly provided with a telescopic device, the lower end of the telescopic device is powered by a telescopic rod, the lower end surface of the telescopic rod is fixedly connected to a lifting plate, the lower end surface of the lifting plate is fixedly connected to two left-right symmetrical connecting columns, the lower end surface of the connecting column is fixedly connected to an intermediate plate, the middle of the two connecting columns is fixedly connected to the same mounting plate, the mounting plate can be connected and fixed to a fixture to be electroplated metal, the upper surface of the base plate is fixedly connected to an electroplating box, the electroplating box is provided with an electroplating cavity with an upper opening, the activation of the telescopic device can drive the telescopic rod to extend and retract, and then drive the mounting plate and metal into the electroplating cavity for electroplating.

[0005] A guide rod slidably connected to the threaded block is fixedly connected between the left plate and the right plate, and the guide rod can limit the moving direction of the threaded block.

[0006] The middle plate is fixedly connected with two front-to-back symmetrical rack plates at one end face away from each other.

[0007] There are two front-to-back symmetrical rotating shafts rotatably connected in the electroplating chamber, and the rotating shafts are fixedly connected with two rotating gears that can mesh with the rack plate. The rack plate moves downward to drive the rotating gears to rotate, and then drive the rotating shafts to rotate.

[0008] The rotating shaft is fixedly connected with a rotating sleeve, and the rotating sleeve is provided with a plurality of stirring rods. The stirring rods can rotate to stir the electroplating liquid in the electroplating cavity to make it uniform.

[0009] The upper end surface of the bottom plate is fixedly connected with a drying box, and a drying chamber with an upper opening is provided in the drying box. The electroplated metal enters the drying chamber to be dried and the electroplating liquid can be collected.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] The utility model can fix and connect the metal to be electroplated by the installation plate, and then drive the installation plate to rise and fall, so as to drive the metal to be electroplated to enter and leave the electroplating chamber to perform the electroplating work. The rack plate fixedly connected by the installation plate can drive the rack plate to move downward while the installation plate moves downward, thereby driving the rotating sleeve and the stirring rod in the electroplating chamber to rotate, and then the electroplating liquid in the electroplating chamber is stirred evenly by the stirring rod.

[0012] The threaded motor, threaded shaft and guide rod are arranged to drive the threaded block to move left and right, thereby driving the electroplated metal to move into the drying chamber, thereby collecting the electroplating liquid and drying the metal. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 An overall three-dimensional schematic diagram of a uniform electroplating device proposed for the utility model;

[0014] Figure 2 A three-dimensional top view schematic diagram of a uniform electroplating device proposed in the utility model;

[0015] Figure 3 A three-dimensional top view schematic diagram of a uniform electroplating device proposed in the utility model;

[0016] Figure 4 This is a schematic diagram of the structure of the electroplating box part of a uniform electroplating device proposed in the utility model;

[0017] Figure 5 for Figure 4 Right view of;

[0018] In the figure: 101, bottom plate; 102, left side plate; 103, right side plate; 104, threaded motor; 105, threaded shaft; 106, guide rod; 107, threaded block; 108, telescope; 109, telescopic rod; 111, lifting plate; 112, connecting column; 113, middle plate; 114, mounting plate; 115, rack plate; 116, drying box; 117, drying chamber; 118, electroplating box; 119, electroplating chamber; 121, rotating shaft; 122, rotating gear; 123, rotating sleeve; 124, stirring rod. 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. Example

[0020] See also Figure 1-5 The utility model provides a technical solution: a uniform electroplating device, including a bottom plate 101, the upper end surface of the bottom plate 101 is fixedly connected to a left side plate 102 and a right side plate 103, the right end of the left side plate 102 is fixedly provided with a threaded motor 104, the threaded motor 104 is powered by a threaded shaft 105 whose right end is rotatably connected to the right side plate 103, the threaded shaft 105 is threadedly connected to a threaded block 107, the lower end of the threaded block 107 is fixedly provided with a telescopic device 108, the lower end of the telescopic device 108 is powered by a telescopic rod 109, the lower end surface of the telescopic rod 109 is fixedly connected to a lifting plate 111, the The lower end surface of the lifting plate 111 is fixedly connected to two left-right symmetrical connecting columns 112, the lower end surfaces of the connecting columns 112 are fixedly connected to an intermediate plate 113, and the middle of the two connecting columns 112 is fixedly connected to the same mounting plate 114, and the mounting plate 114 can connect and fix a fixture to be electroplated with metal, and the upper end surface of the base plate 101 is fixedly connected to an electroplating box 118, and the electroplating box 118 is provided with an electroplating cavity 119 with an upper opening, and the telescopic device 108 can drive the telescopic rod 109 to extend and retract when activated, thereby driving the mounting plate 114 and the metal to enter the electroplating cavity 119 for electroplating.

[0021] A guide rod 106 slidably connected to the threaded block 107 is fixedly connected between the left plate 102 and the right plate 103 , and the guide rod 106 can limit the moving direction of the threaded block 107 .

[0022] The middle plate 113 is fixedly connected to two front-to-back symmetrical rack plates 115 at one end face away from each other.

[0023] The electroplating chamber 119 is rotatably connected with two front-to-back symmetrical rotating shafts 121, and the rotating shafts 121 are fixedly connected with two rotating gears 122 that can mesh with the rack plate 115. The rack plate 115 moves downward to drive the rotating gears 122 to rotate, thereby driving the rotating shafts 121 to rotate.

[0024] The rotating shaft 121 is fixedly connected to a rotating sleeve 123 , and a plurality of stirring rods 124 are disposed on the rotating sleeve 123 . The stirring rods 124 can rotate to stir the electroplating liquid in the electroplating chamber 119 to make it uniform.

[0025] A drying box 116 is fixedly connected to the upper end surface of the bottom plate 101 , and a drying chamber 117 with an upper opening is provided in the drying box 116 . The electroplated metal enters the drying chamber 117 to be dried and the electroplating liquid can be collected.

[0026] Working principle:

[0027] When in use, the telescopic rod 109 of the telescopic device 108 is started to retract, thereby driving the mounting plate 114 to move upward, so that the metal to be electroplated can be fixed on the mounting plate 114, and then the telescopic device 108 is started to extend the telescopic rod 109, thereby driving the lifting plate 111, the connecting column 112, the middle plate 113 and the mounting plate 114 to move downward, so that the metal enters the electroplating cavity 119 for electroplating;

[0028] The mounting plate 114 moves downward to drive the rack plate 115 to move downward, and then the rack plate 115 drives the rotating gear 122 to rotate, and then drives the rotating shaft 121 and the rotating sleeve 123 to rotate, and then drives the stirring rod 124 to rotate to stir the electroplating liquid in the electroplating chamber 119, so that the electroplating liquid in the electroplating chamber 119 is evenly distributed;

[0029] After the electroplating is completed, the telescopic device 108 is started to drive the telescopic rod 109 to retract, thereby driving the mounting plate 114 to reset, driving the metal to move out of the electroplating chamber 119, and then the threaded motor 104 is started to drive the threaded shaft 105 to rotate, thereby driving the threaded block 107 to move rightward through the restriction of the thread and the guide rod 106, thereby driving the electroplated metal to move to the upper side of the drying chamber 117;

[0030] Starting the telescopic device 108 drives the telescopic rod 109 to extend, and then drives the lifting plate 111, the connecting column 112, the middle plate 113 and the mounting plate 114 to move downward, so that the metal enters the drying chamber 117 to collect the excess electroplating liquid and dry the metal to complete the electroplating work.

[0031] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A uniform electroplating device, comprising a bottom plate (101), characterized in that: The upper end surface of the bottom plate (101) is fixedly connected to a left side plate (102) and a right side plate (103); a threaded motor (104) is fixedly provided at the right end of the left side plate (102); the threaded motor (104) is motively connected to a threaded shaft (105) whose right end is rotatably connected to the right side plate (103); the threaded shaft (105) is threadedly connected to a threaded block (107); a telescopic device (108) is fixedly provided at the lower end of the threaded block (107); and the telescopic device (108) is motively connected to the telescopic rod (108) at the lower end. 09), the lower end surface of the telescopic rod (109) is fixedly connected to a lifting plate (111), the lower end surface of the lifting plate (111) is fixedly connected to two left-right symmetrical connecting columns (112), the lower end surfaces of the connecting columns (112) are fixedly connected to an intermediate plate (113), the middle of the two connecting columns (112) is fixedly connected to the same mounting plate (114), the upper end surface of the bottom plate (101) is fixedly connected to an electroplating box (118), and the electroplating box (118) is provided with an electroplating cavity (119) with an upper opening.

2. A uniform electroplating device according to claim 1, characterized in that: A guide rod (106) slidably connected to the threaded block (107) is fixedly connected between the left side plate (102) and the right side plate (103).

3. A uniform electroplating device according to claim 2, characterized in that: The middle plate (113) is fixedly connected to two front-to-back symmetrical rack plates (115) at one end face away from each other.

4. A uniform electroplating device according to claim 3, characterized in that: Two front-to-rear symmetrical rotating shafts (121) are rotatably connected in the electroplating chamber (119), and two rotating gears (122) capable of meshing with the rack plate (115) are fixedly connected to the rotating shafts (121).

5. A uniform electroplating device according to claim 4, characterized in that: The rotating shaft (121) is fixedly connected to a rotating sleeve (123), and a plurality of stirring rods (124) are provided on the rotating sleeve (123).

6. A uniform electroplating device according to claim 5, characterized in that: A drying box (116) is fixedly connected to the upper end surface of the bottom plate (101), and a drying chamber (117) with an upper opening is provided in the drying box (116).

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