Water tank for electroplating solution

Abstract

The utility model provides a water tank for an electroplating solution, and relates to the technical field of electroplating. The electroplating connecting part is arranged on the tank body and is used for hanging a part to be electroplated; the oscillating part is connected with the electroplating connecting part so as to drive the to-be-electroplated part to oscillate; the supporting part is arranged on the tank body; and the water outlet part is arranged on the tank body. According to the electroplating device, the electroplating connecting part is arranged, so that the to-be-electroplated part is hung on the electroplating connecting part, and the to-be-electroplated part is conveniently separated from an electroplating solution in the water tank after electroplating is finished; the oscillating part is arranged, so that the to-be-electroplated part can be driven to continuously vibrate in a small amplitude during electroplating, the electroplating efficiency is improved, and the situation that impurities generated during electroplating chemical reaction are easily attached to the to-be-electroplated part, and the quality of the to-be-electroplated part is affected is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of electroplating, and particularly relates to a water tank for electroplating solution. Background Art

[0002] The water tank for containing electroplating solution is also called an electroplating tank; the electroplating tank is the most basic accessory in electroplating equipment. Materials: there are various material tank bodies such as titanium electroplating tanks, PP materials, PVC materials, PVDF materials, fiberglass tank materials, stainless steel tank materials, granite-lined materials, and polytetrafluoroethylene materials. The electroplating tank is used to hold the solution and is used for galvanizing, copper plating, nickel plating, gold plating, etc.

[0003] When placing the workpiece to be electroplated in the existing electroplating tank, the workpiece to be electroplated is put into the water tank for electroplating; however, in the static state, the chemical reaction during electroplating is not active enough, and the electroplating efficiency is low; at the same time, in the static state, the impurities generated during the electroplating chemical reaction are easily attached to the workpiece to be electroplated, affecting the quality of the workpiece to be electroplated. Summary of the Utility Model

[0004] The utility model provides a water tank for electroplating solution, which hangs the workpiece to be electroplated through an electroplating connection part, and drives the workpiece to be electroplated to oscillate in the water tank by starting an oscillation part, thereby improving the electroplating quality.

[0005] To solve the above technical problems, the technical solution of the utility model is as follows:

[0006] An embodiment of the utility model provides a water tank for electroplating solution, including: a tank body;

[0007] An electroplating connection part, arranged on the tank body, for hanging the workpiece to be electroplated;

[0008] An oscillation part, connected to the electroplating connection part to drive the workpiece to be electroplated to oscillate;

[0009] A support part, arranged on the tank body;

[0010] An outlet part, arranged on the tank body.

[0011] Further, the electroplating connection part includes:

[0012] Two groups of second support components, which are symmetrically arranged on the tank body;

[0013] A support rod, with both ends rotatably connected to the two groups of second support components;

[0014] A plurality of connecting ears, which are arranged in a line on the support rod;

[0015] A connection hole, opened on the connecting ear.

[0016] Further, the second support assembly includes:

[0017] Support blocks, which are arranged on the outer wall of the groove body;

[0018] First hydraulic rods, which are arranged on the support blocks;

[0019] U-shaped connecting rods, one end of which is fixedly connected to one end of the first hydraulic rod; and the other end is rotatably connected to the support rod.

[0020] Further, the oscillation part includes:

[0021] Fixed plates, which are connected to the ends of a group of U-shaped connecting rods away from the support rod;

[0022] Chutes, which are opened on the fixed plates;

[0023] Racks, which are slidably connected in the chutes;

[0024] First rotating shafts, which are inserted through the U-shaped connecting rods and fixedly connected to the support rod;

[0025] Half gears, which are sleeved on the first rotating shafts and meshed with the racks;

[0026] Drive assemblies, which are arranged on the fixed plates and used to drive the racks to reciprocate.

[0027] Further, the drive assemblies include:

[0028] Motors, which are arranged on the fixed plates;

[0029] Second connecting shafts, which are inserted through the fixed plates and fixedly connected to the output ends of the motors;

[0030] Second connecting plates, one end of which is fixedly connected to the second connecting shafts;

[0031] First connecting plates, one end of which is rotatably connected to the other end of the second connecting plates;

[0032] 0 First connecting shafts, one end of which is fixedly connected to the racks and the other end of which is rotatably connected to the other end of the first connecting plates.

[0033] Further, the support part includes:

[0034] Support square rods, which are arranged at the four corners of the bottom end of the groove body.

[0035] Further, the water outlet part includes:

[0036] Water outlet pistons, which are connected to the bottom end of the groove body.

[0037] The above solution of the utility model includes at least the following beneficial effects:

[0038] The utility model is provided with a plating connection part, so that the workpiece to be electroplated can be hung on the plating connection part, thereby facilitating the separation of the workpiece to be electroplated from the plating solution in the water tank after the electroplating is completed; and the utility model is provided with an oscillating part, which drives the workpiece to be electroplated to vibrate continuously with a small amplitude during electroplating, thereby improving the electroplating efficiency and preventing impurities generated during the electroplating chemical reaction from easily adhering to the workpiece to be electroplated and affecting the quality of the workpiece to be electroplated. BRIEF DESCRIPTION OF THE DRAWINGS

[0039] Figure 1 It is a first perspective view of a water tank for electroplating solution of the present invention;

[0040] Figure 2 is a second perspective view of a water tank for electroplating solution according to the present invention;

[0041] Figure 3 This is an enlarged view of point A of the water tank for electroplating solution of the present invention;

[0042] Figure 4 is a third perspective view of a water tank for electroplating solution according to the present invention;

[0043] Figure 5 This is an enlarged view of point B of the water tank for electroplating solution of the present invention;

[0044] Figure 6 It is an exploded view of the oscillating portion of the water tank for electroplating solution of the present invention;

[0045] Figure 7 It is a partial three-dimensional diagram of a water tank for electroplating solution of the present invention.

[0046] Description of reference numerals:

[0047] 1. Trough body; 101. Supporting square rod; 102. Water outlet piston; 201. Support block; 202. First hydraulic rod; 203. U-shaped connecting rod; 204. Support rod; 205. Connecting ear; 206. Connecting hole; 301. Fixing plate; 302. Rack; 303. First connecting shaft; 304. First connecting plate; 305. Second connecting plate; 306. Motor; 307. Half gear; 308. First rotating shaft; 309. Slide groove; 310. Second connecting shaft. DETAILED DESCRIPTION

[0048] Exemplary embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. Although the exemplary embodiments of the present invention are shown in the drawings, it should be understood that the present invention can be implemented in various forms and should not be limited by the embodiments set forth herein. On the contrary, these embodiments are provided so that the present invention can be more thoroughly understood and the scope of the present invention can be completely conveyed to those skilled in the art.

[0049] As Figures 1 to 7 shown, an embodiment of the present invention provides a water tank for an electroplating solution, including: a tank body 1; an electroplating connection part arranged on the tank body 1 for hanging the workpiece to be electroplated; an oscillation part connected to the electroplating connection part to drive the workpiece to be electroplated to oscillate; a support part arranged on the tank body 1; and a water outlet part arranged on the tank body 1.

[0050] In the embodiment of the present invention, by providing an electroplating connection part, the workpiece to be electroplated is hung on the electroplating connection part, so that after electroplating is completed, the workpiece to be electroplated can be separated from the electroplating solution in the water tank; by providing an oscillation part, during electroplating, the workpiece to be electroplated will be driven to continuously vibrate slightly, which not only improves the electroplating efficiency but also avoids impurities generated during the electroplating chemical reaction from easily adhering to the workpiece to be electroplated and affecting the quality of the workpiece to be electroplated.

[0051] As Figures 1 to 7 shown, the electroplating connection part includes: two sets of second support components symmetrically arranged on the tank body 1; a support rod 204 rotatably connected to the two sets of second support components at both ends; a plurality of connecting ears 205 arranged in a line on the support rod 204; and a connecting hole 206 opened on the connecting ear 205.

[0052] In the embodiment of the present invention, first, the workpiece to be electroplated is connected to a hook and a connecting rope, and then the hook is hung in the connecting hole 206 opened on the connecting ear 205, so that the workpiece to be electroplated is suspended at the lower end of the connecting ear 205; by adjusting the height of the second support component, the support rod 204 is driven to move up and down, thereby driving the workpiece to be electroplated to move up and down. Finally, by adjusting the height of the second support component, the workpiece to be electroplated can be completely submerged in the electroplating solution in the tank body 1, so that the workpiece to be electroplated can adapt to different amounts of electroplating solution in the water tank.

[0053] Among them, the connecting ear 205 can slide along the support rod 204 on the support rod 204, and a plurality of groups of connecting ears 205 are provided. The plurality of groups of connecting ears 205 can be manually slid along the support rod 204 according to the needs of electroplating, so as to adjust the distance between two workpieces to be electroplated. A suitable distance makes the electroplating efficiency higher.

[0054] AsFigures 1 to 7 As shown, the second support assembly includes: a support block 201 disposed on the outer wall of the groove body 1; a first hydraulic rod 202 disposed on the support block 201; a U-shaped connecting rod 203, one end of which is fixedly connected to one end of the first hydraulic rod 202; and the other end is rotatably connected to the support rod 204.

[0055] In the embodiment of the present utility model, the first hydraulic rod 202 is started to move the first hydraulic rod 202 up and down, thereby driving the U-shaped connecting rod 203 to move up and down; finally, the U-shaped connecting rod 203 drives the support rod 204 to move up and down, so that during electroplating, different workpieces to be electroplated are immersed in the electroplating solution by moving the first hydraulic rod 202 downward; when electroplating is completed, by moving the first hydraulic rod 202 upward, the U-shaped connecting rod 203 is driven to move upward, and the U-shaped connecting rod 203 drives the support rod 204 to move upward, thereby facilitating the removal of the electroplated workpiece from the electroplating solution.

[0056] Wherein, two sets of second support assemblies are provided, and the U-shaped connecting rods 203 on the two sets of second support assemblies are respectively connected to both ends of the support rod 204, thereby ensuring the stability of the support rod 204; the first hydraulic rods 202 on the two sets of second support assemblies are started and closed simultaneously, thereby avoiding the phenomenon of the device getting stuck.

[0057] As Figures 1 to 7 shown, the oscillation part includes: a fixing plate 301 connected to one end of a set of the U-shaped connecting rods 203 away from the support rod 204; a chute 309 opened on the fixing plate 301; a rack 302 slidably connected in the chute 309; a first rotating shaft 308 passing through the U-shaped connecting rod 203 and fixedly connected to the support rod 204; a semi-gear 307 sleeved on the first rotating shaft 308 and meshed with the rack 302; a driving component disposed on the fixing plate 301 for driving the rack 302 to reciprocate.

[0058] In the embodiment of the present utility model, the driving component drives the rack 302 to reciprocate in the chute 309, so that the rack 302 drives the semi-gear 307 to rotate back and forth along the axis of the first rotating shaft 308, thereby driving the first rotating shaft 308 to rotate back and forth. The first rotating shaft 308 drives the support rod 204 to perform an oscillating rotation back and forth together, and the support rod 204 drives the connecting ear 205 to perform an oscillating rotation back and forth, so that the workpiece to be electroplated connected to the connecting ear 205 can perform an oscillating movement back and forth during electroplating.

[0059] Wherein, the side surface of the rack 302 is arranged as a convex plate, which is matched with the sliding groove 309, so that the rack 302 can slide in the sliding groove 309 without detaching from the fixed plate 301; the half gear 307 is fixedly connected with the first rotating shaft 308, so that when the half gear 307 rotates, it will drive the first rotating shaft 308 to move simultaneously.

[0060] As Figures 1 to 7 shown, the driving assembly includes: a motor 306, arranged on the fixed plate 301; a second connecting shaft 310, passing through the fixed plate 301 and fixedly connected to the output end of the motor 306; a second connecting plate 305, one end of which is fixedly connected to the second connecting shaft 310; a first connecting plate 304, one end of which is rotatably connected to the other end of the second connecting plate 305; a first connecting shaft 303, one end of which is fixedly connected to the rack 302 and the other end of which is rotatably connected to the other end of the first connecting plate 304.

[0061] In the embodiment of the present invention, when the motor 306 is started, it drives the second connecting shaft 310 to rotate, thereby driving the second connecting plate 305 to rotate around the second connecting shaft 310. The rotation of the second connecting plate 305 will drive the first connecting plate 304 to perform a combined movement of rotation and translation; the second connecting plate 305 and the first connecting shaft 303 rotate relative to each other, thereby driving the first connecting shaft 303 to perform a reciprocating movement left and right, and thus driving the rack 302 to perform a reciprocating movement in the sliding groove 309.

[0062] Wherein, when the second connecting plate 305 moves to the farthest end from the fixed plate 301, at this time, the first connecting plate 304 and the second connecting plate 305 are in the same vertical plane, and the first connecting plate 304 drives the rack 302 to move to the end closest to the motor 306; when continuing to rotate until the second connecting plate 305 moves to the closest end to the fixed plate 301, at this time, the first connecting plate 304 and the second connecting plate 305 are in the same vertical plane, and the first connecting plate 304 drives the rack 302 to move to the end farthest from the motor 306. By adjusting the rotation speed of the motor 306, the reciprocating movement speed of the rack 302 can be changed, thereby changing the oscillation speed of the support plate, so as to adapt to different workpieces to be electroplated.

[0063] As Figures 1 to 7 shown, the supporting part includes: supporting square rods 101, arranged at the four corners of the bottom end of the tank body 1.

[0064] In the embodiment of the present invention, the water tank is connected through the supporting square rods 101 to ensure the stability of the water tank, and at the same time, the bottom of the water tank does not contact the ground, so as to facilitate the discharge of the electroplating solution in the water tank.

[0065] As Figures 1 to 7 shown, the water outlet part includes: a water outlet piston 102, connected to the bottom end of the tank body 1.

[0066] In the embodiment of the present utility model, the water outlet piston 102 is pulled out to connect the water outlet with the outside. By setting the bottom end of the tank body 1 into a funnel shape, during drainage, under the action of gravity, the electroplating solution will converge towards the center and thus be discharged from the water outlet, ultimately realizing the complete discharge of the electroplating solution.

[0067] Working principle: First, the workpiece to be electroplated is connected to the hook and the connecting rope, and then the hook is hung in the connecting hole 206 opened on the connecting ear 205, so that the workpiece to be electroplated is suspended at the lower end of the connecting ear 205; the first hydraulic rod 202 is started to move the first hydraulic rod 202 up and down, thereby driving the U-shaped connecting rod 203 to move up and down; finally, the U-shaped connecting rod 203 drives the support rod 204 to move up and down. Thus, during electroplating, by moving the first hydraulic rod 202 downward, different workpieces to be electroplated are immersed in the electroplating solution; then, the motor 306 is started to drive the second connecting shaft 310 to rotate, thereby driving the second connecting plate 305 to rotate around the second connecting shaft 310. The rotation of the second connecting plate 305 will drive the first connecting plate 304 to perform a combined movement of rotation and translation; the second connecting plate 305 and the first connecting shaft 303 rotate relative to each other, thereby driving the first connecting shaft 303 to perform a reciprocating movement left and right, thereby driving the rack 302 to perform a reciprocating movement in the chute 309. The rack 302 reciprocates in the chute 309, so that the rack 302 drives the semi-gear 307 to rotate back and forth along the axis of the first rotating shaft 308, thereby driving the first rotating shaft 308 to rotate back and forth. The first rotating shaft 308 drives the support rod 204 to perform an oscillating rotation back and forth, and the support rod 204 drives the connecting ear 205 to perform an oscillating rotation back and forth, thereby driving the workpiece to be electroplated connected to the connecting ear 205 to perform an oscillating movement during electroplating. Finally, it realizes driving the workpiece to be electroplated to continuously vibrate slightly, which not only improves the electroplating efficiency but also avoids impurities generated during the electroplating chemical reaction from easily adhering to the workpiece to be electroplated and affecting the quality of the workpiece to be electroplated.

[0068] The above is the preferred embodiment of the present utility model. It should be noted that for those of ordinary skill in the art in this technical field, without departing from the principle described in the present utility model, several improvements and refinements can still be made, and these improvements and refinements should also be regarded as the protection scope of the present utility model.

Claims

1. A water tank for an electroplating solution, characterized in that, Comprising: Tank body (1); Electroplating connection part, arranged on the tank body (1) for hanging the parts to be electroplated; Oscillation part, connected to the electroplating connection part to drive the parts to be electroplated to oscillate; Support part, arranged on the tank body (1); Water outlet part, arranged on the tank body (1).

2. The water tank for electroplating solution according to claim 1, characterized in that, The electroplating connection part includes: Two groups of second support components are provided, and the two groups of second support components are symmetrically arranged on the tank body (1); Support rod (204), with both ends rotatably connected to the two groups of second support components; A number of connecting ears (205) are provided, and the number of connecting ears (205) are arranged in a line on the support rod (204); Connection holes (206) are opened on the connecting ears (205).

3. The water tank for the electroplating solution according to claim 2, wherein, The second support component includes: Support blocks (201), arranged on the outer wall of the tank body (1); First hydraulic rods (202), arranged on the support blocks (201); U-shaped connecting rods (203), one end fixedly connected to one end of the first hydraulic rod (202); and the other end rotatably connected to the support rod (204).

4. The water tank for an electroplating solution according to claim 3, characterized in that, The oscillation part includes: Fixed plate (301), connected to one end of a group of U-shaped connecting rods (203) away from the support rod (204); Chute (309), opened on the fixed plate (301); Rack (302), slidably connected in the chute (309); First rotating shaft (308), passing through the U-shaped connecting rod (203) and fixedly connected to the support rod (204); Half gear (307), sleeved on the first rotating shaft (308) and meshed with the rack (302); Drive component, arranged on the fixed plate (301) for driving the rack (302) to reciprocate.

5. The water tank for an electroplating solution according to claim 4, characterized in that, The drive component includes: Motor (306), arranged on the fixed plate (301); Second connecting shaft (310), passing through the fixed plate (301) and fixedly connected to the output end of the motor (306); Second connecting plate (305), one end fixedly connected to the second connecting shaft (310); First connecting plate (304), one end rotatably connected to the other end of the second connecting plate (305); First connecting shaft (303), one end fixedly connected to the rack (302) and the other end rotatably connected to the other end of the first connecting plate (304).

6. The water tank for an electroplating solution according to claim 5, characterized in that, The support part includes: Support square rods (101), arranged at the four corners of the bottom end of the tank body (1).

7. The water tank for electroplating solution according to claim 6, characterized in that, The water outlet part includes: Water outlet piston (102), connected to the bottom end of the tank body (1).

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