Coating electroplating device for finish machining of parts

Abstract

The utility model relates to a coating electroplating device for finish machining of parts, which comprises an air cylinder, the parts are fixed on a cylinder through a limiting piece and placed in an electroplating barrel for electroplating operation, the air cylinder is started to drive a lifting table to adjust the height after electroplating operation is completed, and a driving motor is started to drive a driving gear at the output end to rotate; the surface of the driving gear is meshed with a gear ring body on the surface of the air cylinder, then the air cylinder is driven to rotate, the air cylinder drives a surface supporting ring body and the roller to rotate, balls at the bottom of the roller rotate on an annular guide rail on the bottom plate, and the stability of rotation of the air cylinder is enhanced; the cleaned parts are transferred into the drying barrel, the dried parts are taken out, the parts to be electroplated are continuously placed, and continuous machining is carried out continuously, so that the situation that the parts need to be transferred from one working procedure to another working procedure, and the electroplating machining efficiency of the parts is greatly reduced due to the transfer time in the period is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of coating electroplating equipment, in particular to a coating electroplating device for finishing 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 adhere a layer of metal film 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. In the prior art, when the coating electroplating equipment for finishing parts is used, the parts are electroplated after being placed, and then the electroplated parts are cleaned and dried. These parts often need to be transferred from one process to another. The transportation time during this period greatly reduces the efficiency of the electroplating processing of parts, and there is no automated multi-process operation.

[0003] For example, the authorized patent document with application number 202322037387.5 discloses an electroplating device for electroplating circular automobile parts, including a support rod, a sliding rod fixedly connected to one side of the top of the support rod, a fixed block slidably connected to the bottom of the sliding rod, a hydraulic rod fixedly connected to the bottom surface of the fixed block, the output end of the hydraulic rod fixedly connected to the top of a fixed ring, an annular lock buckle is provided inside the fixed ring, the bottom surface of the annular lock buckle is fixedly connected to the top surface of a cover plate, and the outer wall of the cover plate is slidably connected to the top of a soaking box. In the utility model, circular automobile parts can be placed in the soaking box by opening the soaking box cover, and then the soaking box can be placed in the electroplating tank by driving the hydraulic rod to perform electroplating on the parts. The soaking box and the top cover can prevent the parts from falling into the bottom of the electroplating tank when processing circular automobile parts, thereby avoiding cost losses.

[0004] The above patent has the problem that parts often need to be transferred from one process to another. The transfer time during this period greatly reduces the efficiency of the electroplating processing of parts, and it does not have automated multi-process operations. Therefore, we need to provide a coating electroplating device for finishing parts. Utility Model Content

[0005] The purpose of the utility model is to provide a coating electroplating device for finishing parts, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above purpose, the utility model provides the following technical solutions: fix the parts on a column through a limiter and put them into the electroplating barrel for electroplating operation, start the cylinder to drive the height adjustment of the lifting platform after completion, start the driving motor to drive the driving gear at the output end to rotate, and the surface of the driving gear is meshed with the gear ring body on the surface of the cylinder, thereby driving the cylinder to rotate, and the cylinder drives the surface support ring body and the roller to rotate, and the ball at the bottom of the roller rotates on the annular guide rail on the bottom plate, thereby enhancing the stability of the cylinder rotation, and the parts after electroplating are transferred to the cleaning barrel, and the cleaned parts are transferred to the drying barrel, and the parts are taken out after drying, and the parts to be electroplated are continuously placed, and the processing is continued uninterruptedly, so as to avoid the parts often needing to be transferred from one process to another process, and the transportation time during the period greatly reduces the efficiency of the electroplating processing of the parts, and does not have automated multi-process operation. A coating electroplating device for finishing parts includes:

[0007] A cylinder, and a lifting platform mounted on top of the cylinder;

[0008] Three columns are fixedly installed at the bottom of the lifting platform, and the surfaces of the three columns are all installed with limiting pieces for fixing parts;

[0009] A base plate is arranged on the surface of the cylinder, and a processing mechanism for electroplating parts is installed on the top of the base plate;

[0010] A driving mechanism installed on the surface of the cylinder for quickly and professionally transferring parts to the next process;

[0011] The driving mechanism includes a supporting ring body, a cylinder, a ball, a gear ring body, a driving motor and a driving gear. The supporting ring body is fixedly installed on the surface of the cylinder, and a plurality of cylinders are installed at the bottom of the supporting ring body. Balls are movably sleeved on the bottoms of the cylinders. The bottom of the cylinder passes through the bottom of the base plate and is installed with a gear ring body. The top of the base plate is fixedly installed with a driving motor. The output end of the driving motor passes through the bottom of the base plate and is installed with a driving gear. The surface of the driving gear is meshed with the surface of the gear ring body.

[0012] Preferably, an annular guide rail is provided on the top of the base plate, and the bottoms of a plurality of balls are matched with the annular guide rail on the top of the base plate, and the cylinder and the balls are both provided in six numbers, and two limiting rings are provided on the surface of the cylinder.

[0013] Preferably, the processing mechanism includes an electroplating barrel, a cleaning barrel, a drying barrel, a cleaning part and a drying part. The electroplating barrel, the cleaning barrel and the drying barrel on the top of the bottom plate correspond to the three columns. The interior of the cleaning barrel is provided with a cleaning part for cleaning parts, and the interior of the drying barrel is provided with a drying part for drying parts.

[0014] Preferably, the cleaning component includes a water pump, a delivery pipe and a spray ring. A delivery pipe is provided on one side of the cleaning barrel, a water pump is installed inside the delivery pipe, one end of the delivery pipe is connected to a spray ring, and the spray ring is fixedly mounted on the inner wall of the cleaning barrel through a mounting frame.

[0015] Preferably, the drying element comprises a heating screw, a ventilation groove and a centrifugal fan, a plurality of heating screws are installed on the inner wall of the drying barrel, and one side of the drying barrel is connected to the centrifugal fan, and a ventilation groove is opened on the surface of the drying barrel.

[0016] Preferably, the limiting member comprises a fixing frame fixedly mounted on the surface of the column, the inner wall of the fixing frame is provided with a holding frame via a supporting spring, and the holding frame is movably sleeved on the top of the fixing frame.

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] The utility model fixes parts on a column through a limit piece and puts the parts into the electroplating barrel for electroplating operation. After completion, the cylinder is started to drive the height adjustment of the lifting platform, and the driving motor is started to drive the driving gear at the output end to rotate, and the driving gear surface is meshed with the gear ring body on the cylinder surface, thereby driving the cylinder to rotate, and the cylinder drives the surface support ring body and the roller to rotate, and the ball at the bottom of the roller rotates on the annular guide rail on the bottom plate, which enhances the stability of the cylinder rotation. After the electroplating is completed, the parts are transferred to the cleaning barrel, and the cleaned parts are transferred to the drying barrel. After drying, the parts are taken out and the parts to be electroplated are continued to be placed. Uninterrupted continuous processing avoids the need to transfer parts from one process to another. The transportation time during the period greatly reduces the efficiency of the electroplating processing of parts, and does not have automated multi-process operations. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a structural stereogram of the utility model;

[0020] Figure 2 It is a three-dimensional diagram of the driving mechanism of the utility model;

[0021] Figure 3 This is a three-dimensional diagram of the drying element of the utility model;

[0022] Figure 4 It is a three-dimensional diagram of the cleaning part of the utility model;

[0023] Figure 5 It is a three-dimensional diagram of the limiting member of the utility model.

[0024] In the figure: 1. Cylinder; 2. Lifting platform; 3. Column; 4. Limiting member; 41. Fixing frame; 42. Holding frame; 5. Bottom plate; 6. Processing mechanism; 61. Plating barrel; 62. Cleaning barrel; 63. Drying barrel; 64. Cleaning member; 641. Water pump; 642. Delivery pipe; 643. Spray ring; 65. Drying member; 651. Heating screw; 652. Breathing groove; 653. Centrifugal fan; 7. Driving mechanism; 71. Support ring body; 72. Cylinder; 73. Ball; 74. Gear ring body; 75. Driving motor; 76. Driving gear; 8. Annular guide rail. DETAILED DESCRIPTION

[0025] 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.

[0026] See also Figure 1-5 The utility model provides a technical solution: a coating electroplating device for finishing parts, comprising:

[0027] A cylinder 1, and a lifting platform 2 installed on the top of the cylinder 1;

[0028] Three columns 3 are fixedly installed at the bottom of the lifting platform 2, and the surfaces of the three columns 3 are all installed with limiters 4 for fixing parts;

[0029] A bottom plate 5 is arranged on the surface of the cylinder 1, and a processing mechanism 6 for electroplating parts is installed on the top of the bottom plate 5;

[0030] A driving mechanism 7 installed on the surface of the cylinder 1 for quickly and professionally transferring parts to the next process;

[0031] The driving mechanism 7 includes a supporting ring body 71, a cylinder 72, a ball 73, a gear ring body 74, a driving motor 75 and a driving gear 76. The supporting ring body 71 is fixedly installed on the surface of the cylinder 1, and a plurality of cylinders 72 are installed on the bottom of the supporting ring body 71. The bottoms of the plurality of cylinders 72 are movably sleeved with ball 73. The bottom of the cylinder 1 passes through the bottom of the base plate 5 and is installed with a gear ring body 74. The top of the base plate 5 is fixedly installed with a driving motor 75. The output end of the driving motor 75 passes through the bottom of the base plate 5 and is installed with a driving gear 76. The surface of the driving gear 76 is meshed with the surface of the gear ring body 74.

[0032] The top of the bottom plate 5 is provided with an annular guide rail 8, and the bottoms of a plurality of balls 73 are adapted to the annular guide rail 8 on the top of the bottom plate 5, and the cylinder 72 and the balls 73 are both provided with six, and the surface of the cylinder 1 is provided with two limiting ring parts;

[0033] In this embodiment, parts are fixed on a column 3 by a limit piece 4 and placed in an electroplating barrel 61 for electroplating operation. After completion, the cylinder 1 is started to drive the height adjustment of the lifting platform 2, and the drive motor 75 is started to drive the drive gear 76 at the output end to rotate, and the surface of the drive gear 76 is meshed with the gear ring body 74 on the surface of the cylinder 1, thereby driving the cylinder 1 to rotate, and the cylinder 1 drives the surface support ring body 71 and the drum to rotate, and the ball 73 at the bottom of the drum rotates at the annular guide rail 8 on the bottom plate 5, which enhances the stability of the rotation of the cylinder 1. After electroplating, the parts are transferred to the cleaning barrel 62, and the cleaned parts are transferred to the drying barrel 63. After drying, the parts are taken out, and the parts to be electroplated are continued to be placed, and the processing is continued uninterruptedly, and the drive motor 75 is a stepper motor.

[0034] The processing mechanism 6 includes an electroplating barrel 61, a cleaning barrel 62, a drying barrel 63, a cleaning part 64 and a drying part 65. The electroplating barrel 61, the cleaning barrel 62 and the drying barrel 63 on the top of the bottom plate 5 correspond to the three columns 3. The cleaning part 64 for cleaning parts is arranged inside the cleaning barrel 62, and the drying part 65 for drying parts is arranged inside the drying barrel 63.

[0035] Specifically, parts are electroplated through three processes. Each barrel is equipped with different processing equipment for parts. Parts do not need to be disassembled from one process to another.

[0036] The cleaning member 64 includes a water pump 641, a delivery pipe 642 and a spray ring 643. The delivery pipe 642 is provided on one side of the cleaning barrel 62. The water pump 641 is installed inside the delivery pipe 642. One end of the delivery pipe 642 is connected to the spray ring 643. The spray ring 643 is fixedly mounted on the inner wall of the cleaning barrel 62 through a mounting frame.

[0037] The electroplated parts are placed in the cleaning barrel 62, and the water pump 641 is started to allow the cleaning liquid in the cleaning barrel 62 to enter the spray ring 643 through the delivery pipe 642. The spray ring 643 has a better cleaning effect on the electroplated parts.

[0038] The drying element 65 includes a heating screw 651, a ventilation groove 652 and a centrifugal fan 653. A plurality of heating screws 651 are installed on the inner wall of the drying barrel 63, and one side of the drying barrel 63 is connected to the centrifugal fan 653. The surface of the drying barrel 63 is provided with a ventilation groove 652.

[0039] Furthermore, the cleaned parts are sent into the drying barrel 63, and the heating screw 651 is started to heat the drying barrel 63. At the same time, the centrifugal fan 653 is used to introduce external air into the dryer, and hot air is generated in the drying barrel 63 to dry the parts.

[0040] The position-limiting member 4 comprises a fixed frame 41 fixedly mounted on the surface of the column 3, and a holding frame 42 is mounted on the inner wall of the fixed frame 41 via a supporting spring, and the holding frame 42 is movably sleeved on the top of the fixed frame 41;

[0041] It should be noted that the holding frame 42 is pulled to squeeze the support spring, and the parts are placed in the bottom of the inner wall of the fixing frame 41. The holding frame 42 is pressed down by the support spring to press the parts down, thereby fixing the parts.

[0042] This device fixes parts on a column 3 through a limiter 4 and puts them into the electroplating barrel 61 for electroplating operation. After completion, the cylinder 1 is started to drive the height adjustment of the lifting platform 2, and the drive motor 75 is started to drive the drive gear 76 at the output end to rotate. The surface of the drive gear 76 meshes with the gear ring body 74 on the surface of the cylinder 1, thereby driving the cylinder 1 to rotate. The cylinder 1 drives the surface support ring body 71 and the roller to rotate, and the ball 73 at the bottom of the roller rotates at the annular guide rail 8 on the bottom plate 5, which enhances the stability of the rotation of the cylinder 1. After the electroplating is completed, the parts are transferred to the cleaning barrel 62, and the cleaned parts are transferred to the drying barrel 63. After drying, the parts are taken out, and the parts to be electroplated are continued to be placed, and the processing is continued uninterruptedly.

[0043] Although 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 coating electroplating device for finishing parts, characterized in that: include: A cylinder (1), and a lifting platform (2) mounted on the top of the cylinder (1); Three columns (3) are fixedly mounted on the bottom of the lifting platform (2), and limiting members (4) for fixing parts are mounted on the surfaces of the three columns (3); A bottom plate (5) is arranged on the surface of the cylinder (1), and a processing mechanism (6) for electroplating parts is installed on the top of the bottom plate (5); A driving mechanism (7) mounted on the surface of the cylinder (1) for quickly and professionally transferring parts to the next process; The driving mechanism (7) comprises a supporting ring body (71), a cylinder (72), a ball bearing (73), a gear ring body (74), a driving motor (75) and a driving gear (76); the supporting ring body (71) is fixedly mounted on the surface of the cylinder (1); a plurality of cylinders (72) are mounted on the bottom of the supporting ring body (71); the bottoms of the plurality of cylinders (72) are movably sleeved with ball bearings (73); the bottom of the cylinder (1) passes through the bottom of the base plate (5) and is mounted with a gear ring body (74); the top of the base plate (5) is fixedly mounted with a driving motor (75); the output end of the driving motor (75) passes through the bottom of the base plate (5) and is mounted with a driving gear (76); the surface of the driving gear (76) is meshed with the surface of the gear ring body (74).

2. The coating electroplating device for finishing parts according to claim 1 is characterized in that: The top of the bottom plate (5) is provided with an annular guide rail (8), and the bottoms of a plurality of balls (73) are adapted to the annular guide rail (8) on the top of the bottom plate (5), and the number of cylinders (72) and balls (73) is six, and the surface of the cylinder (1) is provided with two limiting rings.

3. The coating electroplating device for finishing parts according to claim 1 is characterized in that: The processing mechanism (6) comprises an electroplating barrel (61), a cleaning barrel (62), a drying barrel (63), a cleaning piece (64) and a drying piece (65); the electroplating barrel (61), the cleaning barrel (62) and the drying barrel (63) on the top of the bottom plate (5) correspond to the three columns (3); the cleaning piece (64) for cleaning parts is arranged inside the cleaning barrel (62); and the drying piece (65) for drying parts is arranged inside the drying barrel (63).

4. The coating electroplating device for finishing parts according to claim 3 is characterized in that: The cleaning component (64) comprises a water pump (641), a delivery pipe (642) and a spray ring (643); a delivery pipe (642) is provided on one side of the cleaning barrel (62); a water pump (641) is installed inside the delivery pipe (642); one end of the delivery pipe (642) is connected to the spray ring (643); and the spray ring (643) is fixedly mounted on the inner wall of the cleaning barrel (62) via a mounting frame.

5. The coating electroplating device for finishing parts according to claim 3 is characterized in that: The drying element (65) comprises a heating screw (651), a ventilation groove (652) and a centrifugal fan (653); a plurality of heating screws (651) are installed on the inner wall of the drying barrel (63); one side of the drying barrel (63) is connected to the centrifugal fan (653); and a ventilation groove (652) is provided on the surface of the drying barrel (63).

6. The coating electroplating device for finishing parts according to claim 1 is characterized in that: The limiting member (4) comprises a fixing frame (41) fixedly mounted on the surface of the column (3); a holding frame (42) is mounted on the inner wall of the fixing frame (41) via a supporting spring; the holding frame (42) is movably sleeved on the top of the fixing frame (41).

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