A kind of electroplating device for precision machining of guide pad

Abstract

The utility model discloses a kind of electroplating devices for precision machining of guide pad, and its technical solution main point is, including guide pad with electroplating pool;Guide pad with electroplating pool is rectangular pool body structure and its both sides upper are vertically provided with several support rods, the top end of several support rods adjacent in same side is commonly provided with support beam, and beam is erected between two support beams;Two connecting beams are vertically arranged in the bottom of beam, and two connecting beams are commonly equipped with stirring mechanism between;The bottom side of beam is respectively equipped with a group of extraction mechanism, and two groups of extraction mechanism are commonly installed with electroplating tank between.The extraction mechanism can realize the quick and accurate lifting operation of electroplating tank, significantly reduce the time required for each electroplating cycle, while ensuring the uniform immersion and withdrawal of guide pad in guide pad with electroplating pool, and stirring can ensure the uniform distribution of metal ions in electroplating solution in guide pad with electroplating pool, improve product consistency.

Description

Technical Field

[0001] This utility model relates to the field of guide pad processing, and in particular to an electroplating device for precision machining of guide pads. Background Technology

[0002] Electroplating equipment for precision machining of guide bushings is a specialized device used for electroplating the surface of guide bushings. The electroplating process deposits a thin metal film on the surface of the guide bushing to improve its surface properties, such as wear resistance, corrosion resistance, smoothness, and lubricity, thereby enhancing the performance and lifespan of the guide bushing in the mechanical system.

[0003] In existing electroplating equipment, workpieces are directly suspended in the electroplating tank during operation. This is not conducive to the placement and removal of workpieces and can cause them to shake, thus affecting the electroplating process, resulting in uneven electroplating and impacting the later use of the workpieces. At the same time, traditional electroplating tanks lack agitation during electroplating. The lack of agitation leads to uneven distribution of metal ions in the electroplating solution, with some areas having lower or higher metal ion concentrations. This results in uneven coating thickness and composition on the surface of the plated parts, leading to inconsistent product quality and even localized over-plating or under-plating.

[0004] Therefore, an electroplating device for precision machining of guide pads is proposed to solve the above problems. Utility Model Content

[0005] In order to overcome the shortcomings of the prior art, the purpose of this utility model is to provide an electroplating device for precision machining of guide pads, which realizes the rapid picking up of the electroplated parts by setting an extraction mechanism, and at the same time, achieves uniform electroplating of the electroplated parts by cooperating with a stirring mechanism.

[0006] The above-mentioned technical objective of this utility model is achieved through the following technical solution:

[0007] An electroplating apparatus for precision machining of guide pads, comprising an electroplating tank for guide pads;

[0008] The guide pad is electroplating in a rectangular shape with several support rods vertically arranged on both sides above it. The tops of several adjacent support rods on the same side are connected to a support beam, and a crossbeam is erected between two support beams.

[0009] Two connecting beams are vertically arranged at the bottom of the crossbeam, and a stirring mechanism is assembled between the two connecting beams.

[0010] A set of extraction mechanisms is respectively installed on both sides of the bottom of the crossbeam, and an electroplating tank is installed between the two sets of extraction mechanisms. The electroplating tank is suspended in the electroplating bath of the guide pad through the extraction mechanisms.

[0011] The extraction mechanism includes a base platform, on which two linear guide rails are arranged vertically along the side of the base platform. The two linear guide rails are arranged in parallel, and two guide rail sliders are slidably arranged on each of the two linear guide rails. A connecting platform is installed on the side of the four guide rail sliders.

[0012] Both of the connecting platforms are provided with connecting plates on their sides, and the electroplating box is located between the two connecting plates and connected to the two connecting plates;

[0013] The stirring mechanism includes a support frame disposed within the stirring mechanism. A bearing seat is assembled inside the support frame. A transmission rod is rotatably disposed inside the bearing seat. Several shaft rings are arranged around the outside of the transmission rod along its vertical direction. Each shaft ring is fitted with a stirring blade.

[0014] Furthermore, the extraction mechanism also includes a cylinder seat disposed on the side of the base platform, on which a guide rod cylinder is mounted.

[0015] Furthermore, the output end of the guide rod cylinder passes through the cylinder seat and is connected to a connecting rod, which is parallel to the base platform and its end is connected to the side of the connecting platform.

[0016] Furthermore, a motor mount is installed on the upper end face of the bracket.

[0017] Furthermore, a motor is installed inside the motor base, and the output end of the motor is connected to the transmission rod.

[0018] In summary, this utility model has the following beneficial effects:

[0019] 1. Through the coordinated movement of multiple structures within the extraction mechanism, the connecting plate is driven by the guide rod cylinder to perform linear lifting and lowering movements. The electroplating tank installed between the two extraction mechanisms then follows suit with linear lifting and lowering. In actual electroplating operations, the extraction mechanism enables rapid and precise lifting and lowering of the electroplating tank, significantly reducing the time required for each electroplating cycle and thus improving overall production efficiency. Simultaneously, it ensures uniform immersion and removal of the guide pads within the electroplating tank, preventing uneven plating thickness due to improper operation.

[0020] 2. Through the coordinated movement of multiple structures within the stirring mechanism, the stirring mechanism can drive the stirring blades to rotate and stir within the electroplating tank of the guide pad. Stirring ensures the uniform distribution of metal ions in the electroplating solution throughout the entire solution, avoiding excessively high or low local concentrations. This results in a more uniform coating thickness and composition, reducing coating defects caused by uneven concentrations and improving product consistency. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the overall structure in this embodiment;

[0022] Figure 2 This is a schematic diagram of the installation structure of the stirring mechanism above the electroplating tank in this embodiment;

[0023] Figure 3 This is a schematic diagram of the overall installation structure of the stirring mechanism in this embodiment;

[0024] Figure 4 This is a schematic diagram of the overall installation structure of the extraction mechanism in this embodiment.

[0025] In the diagram, 1. Electroplating tank for guide pad; 2. Support rod; 3. Support frame; 4. Crossbeam; 41. Connecting beam; 5. Extraction mechanism; 51. Base platform; 52. Linear guide rail; 53. Guide rail slider; 54. Connecting platform; 55. Guide rod cylinder; 56. Connecting rod; 57. Connecting plate; 6. Electroplating tank; 7. Stirring mechanism; 71. Bracket; 72. Bearing seat; 73. Motor seat; 74. Motor; 75. Transmission rod; 76. Shaft collar; 77. Stirring blade. Detailed Implementation

[0026] The present invention will be further described in detail below with reference to the accompanying drawings.

[0027] Identical parts are indicated by the same reference numerals. It should be noted that the terms "front," "rear," "left," "right," "up," and "down" used in the following description refer to directions in the accompanying drawings, while the terms "bottom surface," "top surface," "inner," and "outer" refer to directions toward or away from the geometric center of a specific part, respectively.

[0028] First embodiment;

[0029] Reference Figure 1-4 As shown, this is a preferred embodiment of the electroplating device for precision machining of guide pads, including an electroplating tank 1 for guide pads;

[0030] The electroplating tank 1 of the guide pad has a rectangular tank structure and several support rods 2 are vertically arranged on the upper sides of both sides. The top of several adjacent support rods 2 on the same side is provided with a support beam 3, and a crossbeam 4 is erected between two support beams 3.

[0031] Two connecting beams 41 are vertically arranged at the bottom of the crossbeam 4, and a stirring mechanism 7 is assembled between the two connecting beams 41.

[0032] A set of extraction mechanisms 5 are respectively installed on both sides of the bottom of the crossbeam 4. An electroplating box 6 is installed between the two sets of extraction mechanisms 5. The electroplating box 6 is suspended in the electroplating tank 1 of the guide pad through the extraction mechanisms 5.

[0033] The extraction mechanism 5 includes a base 51, and two linear guide rails 52 are arranged vertically on the side of the base 51. The two linear guide rails 52 are arranged in parallel, and two guide rail sliders 53 are slidably arranged on each of the two linear guide rails 52. A connecting platform 54 is installed on the side of the four guide rail sliders 53.

[0034] Both connecting platforms 54 are provided with connecting plates 57 on their sides, and the electroplating box 6 is located between the two connecting plates 57 and connected to the two connecting plates 57.

[0035] The stirring mechanism 7 includes a bracket 71 disposed within the stirring mechanism 7. A bearing seat 72 is assembled inside the bracket 71. A transmission rod 75 is rotatably disposed inside the bearing seat 72. Several shaft rings 76 are arranged around the outside of the transmission rod 75 along its vertical direction. Each shaft ring 76 is fitted with a stirring blade 77.

[0036] In this embodiment, through the mutual movement and cooperation of multiple structures arranged in the extraction mechanism 5, the connecting plate 57 can be driven by the guide rod cylinder 55 to perform linear lifting and lowering movements. At this time, the electroplating tank 6 installed between the two sets of extraction mechanisms 5 can follow the linear lifting and lowering movements. In actual electroplating operations, the extraction mechanism 5 can realize fast and precise lifting and lowering operations on the electroplating tank 6, significantly reducing the time required for each electroplating cycle, thereby improving the overall production efficiency. At the same time, it ensures that the guide pad is evenly immersed and withdrawn in the guide pad electroplating tank 1, avoiding uneven coating thickness caused by improper operation.

[0037] Furthermore, through the mutual movement and coordination of multiple structures within the stirring mechanism 7, the stirring mechanism 7 can drive the stirring blades 77 to rotate and stir within the electroplating tank 1 for the guide pad. The stirring can ensure the uniform distribution of metal ions in the electroplating solution within the electroplating tank 1, avoiding excessively high or low local concentrations, thereby making the coating thickness and composition more uniform, reducing coating defects caused by uneven concentration, and improving product consistency.

[0038] Second embodiment;

[0039] Reference Figure 4 As shown, the extraction mechanism 5 also includes a cylinder seat disposed on the side of the base 51, and a guide rod cylinder 55 is mounted on the cylinder seat.

[0040] In this embodiment, the guide rod cylinder 55 is connected to the connecting rod 56 so that when the guide rod cylinder 55 is connected to an external air source, it can drive the connecting rod 56 to move linearly.

[0041] Third embodiment;

[0042] Reference Figure 4 As shown, the output end of the guide rod cylinder 55 passes through the cylinder seat and is connected to a connecting rod 56. The connecting rod 56 is set parallel to the base 51 and the end of the connecting rod 56 is connected to the side of the connecting platform 54.

[0043] In this embodiment, the guide rod cylinder 55 is connected to the connecting rod 56 so that when the guide rod cylinder 55 is connected to an external air source, it can drive the connecting rod 56 to move linearly. At this time, through the connection between the connecting rod 56 and the connecting platform 54, and in conjunction with the installation between the connecting platform 54 and the guide rail slider 53, the connecting platform 54 can ultimately drive the connecting plate 57 to move linearly as a whole.

[0044] Furthermore, the guide rod cylinder 55 is equipped with an air source controller and an air source synchronizer, which can achieve stroke control by connecting to an external air source. The air source controller can be used to control the output end extension stroke of the guide rod cylinder 55. In use, the air source connection method of the guide rod cylinder 55 is existing technology. The air source synchronizer can be used to control the synchronous extension stroke of the two sets of guide rod cylinders 55. The control air circuit and air source connection method can be implemented by simple programming by those skilled in the art, which is common knowledge in the field. Since it is only used and not modified, the control method and circuit connection will not be described in detail.

[0045] Fourth embodiment;

[0046] Reference Figure 3 As shown, a motor base 73 is installed on the upper end face of the bracket 71; a motor 74 is installed inside the motor base 73, and the output end of the motor 74 is connected to the transmission rod 75.

[0047] In this embodiment, the motor mount 73 is provided for mounting the motor 74; after the motor 74 is connected to the power supply, it will drive the transmission rod 75 to rotate, thereby causing several stirring blades 77 outside the transmission rod 75 to rotate as well.

[0048] Specific implementation process:

[0049] Step 1: When the user needs to perform electroplating on the guide pad, first drive the two sets of extraction mechanisms 5. At this time, the user connects the guide rod cylinder 55 in the extraction mechanism 5 to an external air source, so that the guide rod cylinder 55 can push its output end and the connecting rod 56 to perform linear lifting and lowering motion.

[0050] Step 2: The user raises the two connecting rods 56 by controlling them. At this time, the connecting platform 54 connected to the connecting rods 56 will drive the connecting plate 57 to rise as well. Then, the electroplating box 6 installed on the side of the connecting plate 57 can rise up. Then, the user can place the guide pad to be electroplated into the electroplating box 6.

[0051] Step 3: After the guide pad is placed, the user can control the extraction mechanism 5 again to lower the electroplating tank 6 until it enters the electroplating bath 1 for the guide pad.

[0052] Step 4: During electroplating, the user can also connect the motor 74 to the power supply. At this time, the motor 74 will drive the transmission rod 75 to rotate, thereby causing several stirring blades 77 outside the transmission rod 75 to rotate as well. When the stirring blades 77 rotate, they can drive the guide pad to generate a vortex in the electroplating solution in the electroplating tank 1, thereby further improving the uniform distribution of the electroplating solution and improving the electroplating effect.

[0053] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

[0054] All standard parts used in this utility model can be purchased from the market. Irregular parts can be customized according to the description in the specification and the accompanying drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art. In addition, the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here.

Claims

1. An electroplating apparatus for precision machining of guide pads, characterized in that: Including the electroplating tank for the guide pad (1); The guide pad is made of an electroplating tank (1) with a rectangular tank structure and several support rods (2) are vertically arranged on both sides above it. The top of several adjacent support rods (2) on the same side is provided with a support beam (3), and a crossbeam (4) is erected between two support beams (3). The bottom of the crossbeam (4) is provided with two vertical connecting beams (41), and a stirring mechanism (7) is assembled between the two connecting beams (41). A set of extraction mechanisms (5) are respectively installed on both sides of the bottom of the crossbeam (4), and an electroplating tank (6) is installed between the two sets of extraction mechanisms (5). The electroplating tank (6) is suspended in the electroplating tank (1) of the guide pad through the extraction mechanism (5). The extraction mechanism (5) includes a base (51), and two linear guide rails (52) are arranged vertically on the side of the base (51). The two linear guide rails (52) are arranged in parallel, and two guide rail sliders (53) are slidably arranged on each of the two linear guide rails (52). A connecting platform (54) is installed on the side of the four guide rail sliders (53). Both of the two connecting platforms (54) are provided with connecting plates (57) on their sides, and the electroplating box (6) is located between the two connecting plates (57) and connected to the two connecting plates (57); The stirring mechanism (7) includes a bracket (71) disposed within the stirring mechanism (7), a bearing seat (72) is assembled inside the bracket (71), a transmission rod (75) is rotatably disposed inside the bearing seat (72), and a plurality of shaft rings (76) are arranged around the outside of the transmission rod (75) along its vertical direction, and a stirring blade (77) is sleeved on the outside of each shaft ring (76).

2. The precision machining electroplating device for guiding block according to claim 1, characterized in that: The extraction mechanism (5) also includes a cylinder seat located on the side of the base (51), on which a guide rod cylinder (55) is mounted.

3. The precision machining of guide block plating device according to claim 2, characterized in that: The output end of the guide rod cylinder (55) passes through the cylinder seat and is connected to a connecting rod (56). The connecting rod (56) is arranged parallel to the base (51) and the end of the connecting rod (56) is connected to the side of the connecting platform (54).

4. The precision machining of guide block plating device according to claim 1, characterized in that: A motor mount (73) is installed on the upper end face of the bracket (71).

5. The precision machining of guide block plating device according to claim 4, characterized in that: A motor (74) is installed inside the motor base (73), and the output end of the motor (74) is connected to the transmission rod (75).

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