Stirring mechanism for electroplating of automobile parts

Abstract

The utility model discloses a stirring mechanism for electroplating automobile parts, and relates to the technical field of automobile part processing, the stirring mechanism comprises an electroplating pool body and an adjusting mechanism arranged in the electroplating pool body, the adjusting mechanism comprises a sliding assembly; the sliding assembly comprises a stirring rod and a connecting block, a lifting rod is connected to the inner wall of the electroplating pool body in a sliding mode, and through the arrangement of the connecting block, when stirring is conducted in the electroplating pool through the stirring mechanism, in order to improve the adjusting effect of the stirring position of the stirring rod in the electroplating pool, an electric push rod can be opened according to the requirement of the stirring position; the lifting rod is driven to slide along the inner wall of the connecting groove, the sliding of the lifting rod is realized through the rotating connection of the rotating rod, the driving module is driven to slide along the inner wall of the fixing groove, and the stirring rod is driven to perform centering motion through the limiting effect of the sliding groove through the connection of the connecting block, so that the effect of adjusting the stirring position of the stirring rod in the electroplating tank is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile parts processing, in particular to a stirring mechanism for electroplating automobile parts. 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 automotive parts, a stirring mechanism is required to assist the electroplating of parts.

[0003] For example, announcement number CN218026418U discloses a stirring mechanism for electroplating of automobile parts, including an electroplating pool, a mounting plate fixedly installed in the middle of the electroplating pool, a connecting groove is penetrated on one end of the mounting plate extending to the inside of the electroplating pool, a driving box located above the connecting groove is fixedly installed on the mounting plate, and a stirring assembly is arranged inside the driving box. The stirring mechanism for electroplating of automobile parts is provided with a mounting plate and a driving box located inside the electroplating pool, a servo motor, a rotating disk, and a stirring rod, so that the stirring rod can be driven by the servo motor to rotate and stir the electrolyte inside the electroplating pool, and the stirring rod is connected to the outside world by arranging an air supply pipe, an air pipe, and an air pump, and the gas is sprayed by arranging an exhaust hole, so that the gas can be sprayed into the electrolyte inside the electroplating pool, so that additional exhaust and stirring can be performed, so that the electroplating stirring is highly uniform, and the yield rate of the electroplated products is improved.

[0004] However, when this stirring mechanism for electroplating of automotive parts is in use, the stirring position of the stirring rod in the electroplating tank is relatively fixed, the adjustability of the stirring position of the stirring rod in the electroplating tank is not high, and the adjustability of the shaking of the plating solution in the electroplating tank is not high, and the stirring assistance of the plating solution is not high, which reduces the contact between the plating solution and the surface of the parts, thereby reducing the quality of the electroplating processing of the parts.

[0005] Therefore, in view of this, the existing structural deficiencies are studied and improved, and a stirring mechanism for electroplating of automotive parts is proposed. Utility Model Content

[0006] The utility model aims to provide a stirring mechanism for electroplating automobile parts, so as to solve the problems in the above-mentioned background technology that the stirring position of the stirring rod in the electroplating tank is not adjustable and the shaking of the electroplating solution in the electroplating tank is not adjustable.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a stirring mechanism for electroplating automobile parts, comprising an electroplating cell body and an adjusting mechanism arranged inside the electroplating cell body, wherein the adjusting mechanism comprises a sliding assembly;

[0008] The sliding assembly includes a stirring rod and a connecting block, the inner wall of the plating cell body is slidably connected to a lifting rod, the top of the plating cell body is fixedly connected to an electric push rod for driving the lifting rod to perform lifting movements, the inner wall of the plating cell body is slidably connected to a driving module, the outer wall of the lifting rod is rotatably connected to a rotating rod for driving the driving module to perform reciprocating sliding through a rotating shaft, the outer wall of the driving module is rotatably connected to a stirring rod for stirring the plating liquid, and one end of the stirring rod is rotatably connected to a connecting block slidably connected to the inner wall of the plating cell body.

[0009] Furthermore, the outer wall of the electroplating cell body is rotatably connected to a bevel gear set, the outer wall of the electroplating cell body is fixedly connected to a servo motor for driving the bevel gear set to rotate, the rotation center of the bevel gear set is fixedly connected to a worm rotatably connected to the outer wall of the electroplating cell body, the outer wall of the worm is meshed with a worm wheel rotatably connected to the outer wall of the electroplating cell body, and the rotation center of the worm wheel is fixedly connected to a flip plate rotatably connected to the outer wall of the electroplating cell body via a rotating shaft.

[0010] Furthermore, a connecting groove is provided at the connecting portion between the inner wall of the electroplating cell body and the lifting rod, a fixing groove is provided at the connecting portion between the inner wall of the electroplating cell body and the driving module, and a sliding groove is provided at the connecting portion between the inner wall of the electroplating cell body and the connecting block.

[0011] Furthermore, the lifting rod slides along the inner wall of the connecting groove, and through the rotating connection of the rotating rod, drives the driving module to slide along the inner wall of the fixed groove. The rotating rod is symmetrically arranged at both ends of the lifting rod, and a motor is arranged inside the driving module to drive the stirring rod to rotate.

[0012] Furthermore, the driving module slides along the inner wall of the fixed groove, and slides along the inner wall of the slide groove through the connecting block, thereby driving the stirring rod to adjust its position in the electroplating pool. The stirring rod is symmetrically arranged about the central axis of the electroplating pool body, and the position of the lifting rod is higher than the initial position of the electroplating liquid in the electroplating pool.

[0013] Furthermore, the worm forms a rotating structure with the electroplating cell body through a servo motor and a bevel gear set, and two groups of worms are provided, and the rotation directions of the two groups of worms are opposite.

[0014] Furthermore, the flip plate forms a flip structure with the electroplating cell body through a worm and a worm gear, and two groups of the worm gear and the flip plate are provided, and the positions of the two groups of the worm gear and the flip plate are distributed symmetrically with respect to the central axis of the electroplating cell body.

[0015] Furthermore, a sealing ring is provided at the connection position between the flip plate and the electroplating cell body, and a sealing ring is provided at the connection position between the electroplating cell body and the worm gear.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] 1. The utility model is provided with a connecting block. When stirring in the electroplating tank through the stirring mechanism, in order to improve the adjustment effect of the stirring position of the stirring rod in the electroplating tank, the electric push rod can be opened according to the need of the stirring position to drive the lifting rod to slide along the inner wall of the connecting groove. The sliding of the lifting rod is connected through the rotation of the rotating rod, driving the driving module to slide along the inner wall of the fixed groove, and through the connection of the connecting block, the stirring rod is driven to perform centering movement through the limiting effect of the slide groove, so as to achieve the effect of adjusting the stirring position of the stirring rod in the electroplating tank;

[0018] 2. The utility model provides a flip plate. When electroplating automobile parts in the electroplating tank is performed through a stirring mechanism, in order to improve the contact between the plating solution and the automobile parts and improve the flow effect of the plating solution, the servo motor can be turned on to drive the worm to rotate through the rotation of the bevel gear set. The rotation of the worm drives the flip plate to perform reciprocating flipping motion in the electroplating tank through the connection of the worm wheel, thereby achieving the effect of sufficient contact between the plating solution and the surface of the parts, thereby improving the electroplating quality of the parts. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 Schematic diagram of the three-dimensional structure of the electroplating pool;

[0020] Figure 2 It is a schematic diagram of the three-dimensional structure of the electroplating pool in another direction;

[0021] Figure 3 It is a schematic diagram of the three-dimensional structure of the rotating rod and the driving module in connection with each other;

[0022] Figure 4 It is a schematic diagram of the three-dimensional structure of the worm gear and the flip plate in connection.

[0023] In the figure: 1. electroplating cell body; 11. stirring rod; 2. adjusting mechanism; 21. sliding assembly; 211. lifting rod; 212. electric push rod; 213. connecting groove; 214. rotating rod; 215. driving module; 216. fixing groove; 217. connecting block; 218. slide groove; 3. servo motor; 31. bevel gear set; 32. worm; 33. worm wheel; 34. flip plate. DETAILED DESCRIPTION

[0024] 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.

[0025] Embodiment 1: Figure 1-Figure 3 As shown, a stirring mechanism for electroplating of automobile parts includes an electroplating cell body 1 and an adjusting mechanism 2 disposed inside the electroplating cell body 1, wherein the adjusting mechanism 2 includes a sliding component 21;

[0026] The sliding assembly 21 includes a stirring rod 11 and a connecting block 217. The inner wall of the plating cell body 1 is slidably connected to a lifting rod 211. The top of the plating cell body 1 is fixedly connected to an electric push rod 212 for driving the lifting rod 211 to perform lifting movements. The inner wall of the plating cell body 1 is slidably connected to a driving module 215. The outer wall of the lifting rod 211 is rotatably connected to a rotating rod 214 for driving the driving module 215 to perform reciprocating sliding through a rotating shaft. The outer wall of the driving module 215 is rotatably connected to a stirring rod 11 for stirring the plating liquid. One end of the stirring rod 11 is rotatably connected to a connecting block 217 slidably connected to the inner wall of the plating cell body 1.

[0027] Furthermore, a connecting groove 213 is provided at the connecting position between the inner wall of the electroplating cell body 1 and the lifting rod 211, a fixing groove 216 is provided at the connecting position between the inner wall of the electroplating cell body 1 and the driving module 215, and a sliding groove 218 is provided at the connecting position between the inner wall of the electroplating cell body 1 and the connecting block 217. The opening of the connecting groove 213, the fixing groove 216 and the sliding groove 218 is beneficial for driving the lifting rod 211 and the stirring rod 11 to slide in a limited position.

[0028] Furthermore, the lifting rod 211 slides along the inner wall of the connecting groove 213, and through the rotation connection of the rotating rod 214, drives the driving module 215 to slide along the inner wall of the fixed groove 216. The rotating rod 214 is symmetrically arranged at both ends of the lifting rod 211, and a motor is arranged inside the driving module 215 to drive the stirring rod 11 to rotate, which is conducive to driving the connecting block 217 to slide along the inner wall of the slide groove 218 through the rotation of the rotating rod 214.

[0029] Furthermore, the driving module 215 slides along the inner wall of the fixed groove 216, and slides along the inner wall of the slide groove 218 through the connecting block 217, thereby driving the stirring rod 11 to adjust its position in the electroplating pool. The stirring rod 11 is symmetrically arranged about the central axis of the electroplating pool body 1, and the position of the lifting rod 211 is higher than the initial position of the electroplating liquid in the electroplating pool, which is conducive to sliding along the inner wall of the slide groove 218 through the connecting block 217, thereby achieving the effect of adjusting the stirring position of the stirring rod 11 in the electroplating pool.

[0030] Embodiment 2: Figure 1 , Figure 2 and Figure 4 As shown, the stirring mechanism for electroplating of automobile parts proposed by the utility model is another embodiment of the utility model compared with the first embodiment. The outer wall of the electroplating cell body 1 is rotatably connected with a bevel gear set 31, and the outer wall of the electroplating cell body 1 is fixedly connected with a servo motor 3 for driving the bevel gear set 31 to rotate. The rotation center of the bevel gear set 31 is fixedly connected with a worm 32 rotatably connected with the outer wall of the electroplating cell body 1. The outer wall of the worm 32 is meshed with a worm wheel 33 rotatably connected with the outer wall of the electroplating cell body 1. The rotation center of the worm wheel 33 is fixedly connected with the electroplating cell body 1 through a rotating shaft. The flip plate 34 rotatably connected to the inner wall is arranged to be beneficial when the automobile parts in the electroplating tank are electroplated through the stirring mechanism. In order to improve the contact between the plating solution and the automobile parts and improve the flow effect of the plating solution, the servo motor 3 can be turned on to rotate the bevel gear set 31 to drive the worm 32 to rotate. The rotation of the worm 32 drives the flip plate 34 to perform reciprocating flipping motion in the electroplating tank through the connection of the worm wheel 33, so as to achieve the effect of sufficient contact between the plating solution and the surface of the parts, thereby improving the electroplating quality of the parts.

[0031] Furthermore, the worm 32 forms a rotating structure with the electroplating cell body 1 through the servo motor 3 and the bevel gear set 31. Two groups of worm 32 are provided, and the rotation directions of the two groups of worm 32 are opposite, which is beneficial to drive the worm 32 to rotate through the rotation of the bevel gear set 31, thereby driving the flip plate 34 to flip.

[0032] Furthermore, the flip plate 34 forms a flip structure with the plating cell body 1 through the worm 32 and the worm gear 33. Two groups of worm gears 33 and flip plates 34 are provided. The position distributions of the two groups of worm gears 33 and flip plates 34 are symmetrical about the central axis of the plating cell body 1, which is beneficial for driving the flip plate 34 to flip through the rotation of the worm gear 33, thereby achieving the effect of sufficient contact between the plating liquid and the surface of the component, thereby improving the electroplating quality of the component.

[0033] Furthermore, a sealing ring is provided at the connection between the flip plate 34 and the electroplating cell body 1, and a sealing ring is provided at the connection between the electroplating cell body 1 and the worm gear 33, which is beneficial to improve the sealing effect of the connection between the flip plate 34 and the electroplating cell by setting the sealing ring at the connection between the flip plate 34 and the electroplating cell body 1.

[0034] Working principle: When using this stirring mechanism for electroplating of automotive parts, first, when stirring is performed in the electroplating tank through the stirring mechanism, in order to improve the adjustment effect of the stirring position of the stirring rod 11 in the electroplating tank, the electric push rod 212 can be opened according to the needs of the stirring position, and the lifting rod 211 is driven to slide along the inner wall of the connecting groove 213. The sliding of the lifting rod 211 is connected through the rotation of the rotating rod 214, driving the driving module 215 to slide along the inner wall of the fixed groove 216, and through the connection of the connecting block 217, the stirring rod 11 is driven to perform a centering movement through the limiting effect of the slide groove 218, thereby achieving the effect of adjusting the stirring position of the stirring rod 11 in the electroplating tank.

[0035] Finally, when the automobile parts in the electroplating pool are electroplated through the stirring mechanism, in order to improve the contact between the plating solution and the automobile parts and improve the flow effect of the plating solution, the servo motor 3 can be turned on to drive the worm 32 to rotate through the rotation of the bevel gear set 31. The rotation of the worm 32 drives the flip plate 34 to perform reciprocating flipping motion in the electroplating pool through the connection with the worm wheel 33, thereby achieving the effect of sufficient contact between the plating solution and the surface of the parts, thereby improving the electroplating quality of the parts.

[0036] This is the working principle of the stirring mechanism for electroplating of automotive parts.

[0037] The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

Claims

1. A stirring mechanism for electroplating automobile parts, comprising an electroplating cell body (1) and an adjusting mechanism (2) arranged inside the electroplating cell body (1), characterized in that: The adjustment mechanism (2) comprises a sliding assembly (21); The sliding assembly (21) comprises a stirring rod (11) and a connecting block (217); the inner wall of the electroplating cell body (1) is slidably connected to a lifting rod (211); the top of the electroplating cell body (1) is fixedly connected to an electric push rod (212) for driving the lifting rod (211) to perform lifting movements; the inner wall of the electroplating cell body (1) is slidably connected to a driving module (215); the outer wall of the lifting rod (211) is rotatably connected to a rotating rod (214) for driving the driving module (215) to perform reciprocating sliding via a rotating shaft; the outer wall of the driving module (215) is rotatably connected to a stirring rod (11) for stirring the electroplating solution; one end of the stirring rod (11) is rotatably connected to a connecting block (217) slidably connected to the inner wall of the electroplating cell body (1).

2. The stirring mechanism for electroplating automobile parts according to claim 1, characterized in that: The outer wall of the electroplating cell body (1) is rotatably connected to a bevel gear set (31), and the outer wall of the electroplating cell body (1) is fixedly connected to a servo motor (3) for driving the bevel gear set (31) to rotate. The rotation center of the bevel gear set (31) is fixedly connected to a worm (32) rotatably connected to the outer wall of the electroplating cell body (1), and the outer wall of the worm (32) is meshed with a worm wheel (33) rotatably connected to the outer wall of the electroplating cell body (1). The rotation center of the worm wheel (33) is fixedly connected to a flip plate (34) rotatably connected to the inner wall of the electroplating cell body (1) via a rotating shaft.

3. The stirring mechanism for electroplating automobile parts according to claim 1, characterized in that: A connecting groove (213) is provided at the connecting portion between the inner wall of the electroplating cell body (1) and the lifting rod (211), a fixing groove (216) is provided at the connecting portion between the inner wall of the electroplating cell body (1) and the driving module (215), and a sliding groove (218) is provided at the connecting portion between the inner wall of the electroplating cell body (1) and the connecting block (217).

4. A stirring mechanism for electroplating automobile parts according to claim 3, characterized in that: The lifting rod (211) slides along the inner wall of the connecting groove (213), and drives the driving module (215) to slide along the inner wall of the fixing groove (216) through the rotation connection of the rotating rod (214). The rotating rod (214) is symmetrically arranged at both ends of the lifting rod (211), and a motor for driving the stirring rod (11) to rotate is arranged inside the driving module (215).

5. The stirring mechanism for electroplating automobile parts according to claim 3, characterized in that: The driving module (215) slides along the inner wall of the fixed groove (216), and slides along the inner wall of the slide groove (218) through the connecting block (217), thereby driving the stirring rod (11) to adjust its position in the electroplating tank. The stirring rod (11) is symmetrically arranged with respect to the central axis of the electroplating tank body (1), and the position of the lifting rod (211) is higher than the initial position of the electroplating solution in the electroplating tank.

6. A stirring mechanism for electroplating automobile parts according to claim 2, characterized in that: The worm (32) forms a rotating structure with the electroplating cell body (1) through the servo motor (3) and the bevel gear set (31). Two groups of worms (32) are provided, and the rotation directions of the two groups of worms (32) are opposite.

7. A stirring mechanism for electroplating automobile parts according to claim 2, characterized in that: The flip plate (34) forms a flip structure with the electroplating cell body (1) through the worm (32) and the worm wheel (33), and two groups of the worm wheel (33) and the flip plate (34) are provided, and the position distribution of the two groups of the worm wheel (33) and the flip plate (34) are symmetrical about the central axis of the electroplating cell body (1).

8. The stirring mechanism for electroplating automobile parts according to claim 2, characterized in that: A sealing ring is provided at the connection position between the flip plate (34) and the electroplating cell body (1), and a sealing ring is provided at the connection position between the electroplating cell body (1) and the worm gear (33).

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