A lifting type sectional electroplating device

Abstract

The utility model discloses a kind of lifting type segmented electroplating devices, it is related to electroplating technical field, including base, the side of base is provided with PLC controller, the top of base is fixedly connected with stand, the top of stand is fixedly connected with top plate;Positioning assembly is set to the bottom of top plate, the positioning assembly includes the moving plate set to the bottom of top plate, the bottom of moving plate is fixedly connected with conducting plate, the bottom of conducting plate is provided with connecting pipe, the bottom of connecting pipe is provided with rotating pipe.The utility model has beneficial effect for: by setting positioning assembly, the number and position of adjusting adjusting block can be adjusted, the workpiece of different size can be positioned and placed, simultaneously under the action of rotating pipe and connecting pipe, the placement angle and placement height of positioning workpiece can be adjusted to a certain extent, and then the practical demand of different workpiece electroplating can be satisfied, improve the practicability of this device.

Description

Technical Field

[0001] This utility model relates to the field of electroplating technology, and in particular to a lifting segmented electroplating device. Background Technology

[0002] Electroplating is the process of depositing a thin layer of another metal or alloy onto the surface of certain metals using the principle of electrolysis. It is a process that uses electrolysis to attach a metal film to the surface of metal or other material parts, thereby preventing metal oxidation, improving wear resistance, conductivity, reflectivity, corrosion resistance, and enhancing aesthetics. The outer layer of many coins is also electroplated.

[0003] Currently, in the process of workpiece production and processing, electroplating is performed on the workpieces to improve their performance, which requires the use of electroplating equipment. However, some existing electroplating equipment uses hooks to hang and place the workpieces, which has poor adjustability and can only be adapted to workpieces of a single specification. This results in poor clamping effect on workpieces of different sizes, which may lead to loose positioning or over-clamping that damages the workpieces. Utility Model Content

[0004] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be construed as limiting the scope of the present invention.

[0005] To solve the above-mentioned technical problems, this utility model provides the following technical solution: A lifting segmented electroplating device includes a base, a PLC controller is provided on one side of the base, a column is fixedly connected to the top of the base, and a top plate is fixedly connected to the top of the column. A positioning component is disposed at the bottom of the top plate. The positioning component includes a movable plate disposed at the bottom of the top plate, a conductive plate fixedly connected to the bottom of the movable plate, a connecting tube disposed at the bottom of the conductive plate, a rotating tube disposed at the bottom of the connecting tube, and a positioning plate disposed at the bottom of the rotating tube.

[0006] In a preferred embodiment of the lifting segmented electroplating device of this utility model, a cylinder is provided on the top of the moving plate, and a bracket is fixedly connected to the top of the cylinder.

[0007] As a preferred embodiment of the lifting segmented electroplating device of this utility model, a crossbar is fixedly connected to the rear surface of the column, and a screw mechanism is provided inside the crossbar.

[0008] In a preferred embodiment of the lifting segmented electroplating device of this utility model, the conductive plate has an adjustment groove inside and a positioning groove inside.

[0009] In a preferred embodiment of the lifting segmented electroplating device of this utility model, an adjusting block is slidably connected inside the adjusting tank, and a positioning bolt is threadedly connected inside the adjusting block.

[0010] In a preferred embodiment of the lifting segmented electroplating device of this utility model, a rotating ball is fixedly connected inside the adjusting block, and the outer side of the rotating ball is rotatably connected to the outer side of the connecting pipe.

[0011] As a preferred embodiment of the lifting segmented electroplating device of this utility model, the connecting pipe has a groove inside, an adjusting ring is threaded to the outside of the connecting pipe, and the bottom of the connecting pipe is rotatably connected to the top of the rotating pipe.

[0012] In a preferred embodiment of the lifting segmented electroplating device of this utility model, the rotating tube is internally threaded with an adjusting rod, and the bottom of the adjusting rod is fixedly connected to a fixing plate.

[0013] In a preferred embodiment of the lifting segmented electroplating device of this utility model, a side plate is fixedly connected to the outer side of the fixing plate, and the interior of the side plate is slidably connected to the outer side of the positioning plate.

[0014] As a preferred embodiment of the lifting segmented electroplating device of this utility model, a screw is rotatably connected inside the side plate, the outer side of the screw is threadedly connected to the inside of the positioning plate, and a flexible strip is fixedly connected to one side of the positioning plate.

[0015] The beneficial effects of this utility model are as follows: By setting up a positioning component, this utility model can position and place workpieces of different sizes by adjusting the number and position of the adjusting blocks. At the same time, under the action of the rotating tube and the connecting tube, the placement angle and placement height of the positioned workpiece can be adjusted to a certain extent, thereby meeting the actual needs of electroplating different workpieces and improving the practicality of this device. Attached Figure Description

[0016] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them: Figure 1 This is a structural diagram of a lifting-type segmented electroplating device.

[0017] Figure 2 This is a schematic diagram of the overall structure of the lifting segmented electroplating device from another perspective.

[0018] Figure 3 This is a schematic diagram of the positioning component connection structure of a lifting segmented electroplating device.

[0019] Figure 4 This is a schematic diagram showing the connection between the moving plate and the fixed plate of the lifting segmented electroplating device.

[0020] Figure 5 This is a schematic diagram of the connection pipe and positioning plate structure of a lifting segmented electroplating device.

[0021] The following are the labeling elements in the diagram: 1. Base; 2. PLC controller; 3. Column; 4. Top plate; 5. Positioning assembly; 501. Moving plate; 502. Conductive plate; 503. Connecting pipe; 504. Rotating pipe; 505. Positioning plate; 6. Cylinder; 7. Bracket; 8. Crossbar; 9. Screw mechanism; 10. Adjusting groove; 11. Positioning groove; 12. Adjusting block; 13. Positioning bolt; 14. Rotating ball; 15. Groove; 16. Adjusting ring; 17. Adjusting rod; 18. Fixing plate; 19. Side plate; 20. Screw; 21. Flexible strip. Detailed Implementation

[0022] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0023] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0024] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0025] Example 1: Reference Figures 1-5 This is the first embodiment of the present utility model. This embodiment provides a lifting segmented electroplating device, including a base 1, a PLC controller 2 is provided on one side of the base 1, a column 3 is fixedly connected to the top of the base 1, and a top plate 4 is fixedly connected to the top of the column 3.

[0026] Under the action of the base 1, multiple tanks can be placed, which are respectively for pre-plating, main plating and passivation. Then, by adjusting the position of the workpiece, the workpiece can be transferred between different tanks. At the same time, under the action of multiple columns 3, the frame formed by the top plate 4 and the base 1 can remain stable, which facilitates the adjustment of the position of the workpiece. The drive motor in the lead screw mechanism 9 of this solution is electrically connected to the PLC controller 2 through wires to control the above-mentioned electrical equipment to work. The above should be regarded as prior art. The specific structure, working principle and possible control methods and spatial arrangement of these technical features can be selected using conventional methods in this field. This technical solution will not be further elaborated in detail.

[0027] The positioning component 5 is located at the bottom of the top plate 4. The positioning component 5 includes a movable plate 501 located at the bottom of the top plate 4. A conductive plate 502 is fixedly connected to the bottom of the movable plate 501. A connecting pipe 503 is located at the bottom of the conductive plate 502. A rotating pipe 504 is located at the bottom of the connecting pipe 503. A positioning plate 505 is located at the bottom of the rotating pipe 504.

[0028] When the moving plate 501 moves, it can drive the workpiece positioned at its bottom to move laterally and adjust its height, thereby allowing the workpiece to be transferred inside different tanks. At the same time, electroplating can be performed inside the tank. Meanwhile, the conductive plate 502 is made of conductor and has cooling water inside to prevent overheating. It is the cathode of the entire device. When the rotating tube 504 rotates, the height of the positioning plate 505 can be adjusted within a certain range to meet the electroplating needs of different workpieces.

[0029] Example 2: Reference Figure 2 , Figure 3 , Figure 4 and Figure 5 This is the second embodiment of the present invention, which is based on the previous embodiment.

[0030] Specifically, a cylinder 6 is provided on the top of the movable plate 501, and a bracket 7 is fixedly connected to the top of the cylinder 6.

[0031] A first flange is fixedly connected to the piston rod of cylinder 6, and a second flange is fixedly connected to the bottom of the first flange. A mounting bolt is threaded inside the first flange, and the outer side of the mounting bolt is threaded inside the second flange. Thus, when cylinder 6 is working, it can drive the moving plate 501 to move. Under the action of cylinder 6, the height of the moving plate 501 can be adjusted, thereby allowing the workpiece to enter the electroplating tank.

[0032] Specifically, a crossbar 8 is fixedly connected to the rear surface of the column 3, and a screw mechanism 9 is installed inside the crossbar 8.

[0033] The two crossbars 8 can make the connection between the columns 3 stable. The screw mechanism 9 includes a drive motor and a screw body. The outer side of the screw body is connected to the inner thread of the crossbar 8, thereby starting the drive motor and making the screw body rotate. The screw body is also connected to the inner thread of the bracket 7, and the rotation of the screw body can make the bracket 7 move.

[0034] Specifically, the conductive plate 502 has an adjustment groove 10 inside and a positioning groove 11 inside.

[0035] With the adjustment groove 10, the operator can adjust the position of the adjustment block 12. At the same time, with the positioning groove 11, the operator can easily position the adjustment block 12 using the positioning bolt 13.

[0036] Specifically, the adjusting groove 10 has an adjusting block 12 that is slidably connected inside, and the adjusting block 12 has a positioning bolt 13 that is threaded inside.

[0037] A nut is threaded onto the outer side of the positioning bolt 13. Rotating the nut disengages it from the locking position, allowing the operator to adjust the position of the adjusting block 12. After the adjusting block 12 is adjusted to the designated position, rotating the nut again locks the adjusting block 12 in place.

[0038] Specifically, the adjusting block 12 is internally fixedly connected to a rotating ball 14, and the outer side of the rotating ball 14 is rotatably connected to the outer side of the connecting pipe 503.

[0039] With the help of the rotating ball 14, the operator can adjust the placement angle of the connecting pipe 503, thereby adjusting the placement angle of the workpiece and flexibly adjusting the orientation of the workpiece to improve the pass rate of electroplating.

[0040] The connecting pipe 503 has a slot 15 inside, and an adjusting ring 16 is threaded to the outside of the connecting pipe 503. The bottom of the connecting pipe 503 is rotatably connected to the top of the rotating pipe 504.

[0041] After the rotating tube 504 is rotated to the specified angle, the operator rotates the adjusting ring 16. Under the action of the adjusting ring 16 and the slot 15, a certain pressure can be applied to the rotating ball 14 through the connecting tube 503, thereby locking the rotating ball 14 and preventing it from rotating randomly.

[0042] Example 3: Reference Figure 4 and Figure 5 This is the third embodiment of the present invention, which is based on the first two embodiments.

[0043] Specifically, the rotating tube 504 has an internal threaded connection to an adjusting rod 17, and a fixing plate 18 is fixedly connected to the bottom of the adjusting rod 17.

[0044] When the operator rotates the rotating tube 504, the adjusting rod 17 can be moved, and the operator can then use the adjusting rod 17 to adjust the height of the fixed plate 18 within a certain range.

[0045] Specifically, a side plate 19 is fixedly connected to the outer side of the fixed plate 18, and the interior of the side plate 19 is slidably connected to the outer side of the positioning plate 505.

[0046] The side plate 19 facilitates the adjustment of the position of the positioning plate 505 by the staff.

[0047] Specifically, a screw 20 is rotatably connected inside the side plate 19, and the outer side of the screw 20 is threadedly connected to the inside of the positioning plate 505. A flexible strip 21 is fixedly connected to one side of the positioning plate 505.

[0048] When the operator rotates the screw 20, the screw 20 can drive the positioning plate 505 to move. The two positioning plates 505 move towards each other, and the workpiece can be positioned by the two positioning plates 505.

[0049] When using this device to electroplat workpieces, the operator first rotates the screw 20 according to the workpiece size and positioning requirements. Under the threaded transmission of the screw 20, the positioning plates 505, which are slidably connected to the side plate 19, move towards each other until the flexible strip 21 on one side of the two positioning plates 505 is tightly fitted with the workpiece, completing the initial clamping of the workpiece. Then, the placement angle of the connecting tube 503 can be adjusted by rotating the ball 14, thereby changing the orientation of the workpiece. After adjusting to a suitable angle, the adjusting ring 16 on the outside of the connecting tube 503 is rotated, and the adjusting ring 16 and the inside of the connecting tube 503 are adjusted. With the cooperation of the slot 15, the connecting pipe 503 applies pressure to the rotating ball 14 to lock it and prevent the workpiece angle from shifting. If the workpiece height needs to be finely adjusted, the rotating pipe 504 can be rotated. Through the threaded cooperation between the rotating pipe 504 and the adjusting rod 17, the fixing plate 18 at the bottom of the adjusting rod 17 and the workpiece can be driven to complete a small range of height adjustment. At the same time, the nut of the positioning bolt 13 on the adjusting block 12 can be loosened, and the adjusting block 12 can be moved along the adjusting groove 10 of the conductive plate 502. After the position is determined, the nut is tightened again, and the positioning of the adjusting block 12 is completed through the positioning groove 11, further optimizing the lateral position of the workpiece. Before the electroplating operation begins, the PLC controller 2 on one side of the base 1 is activated. The drive motor of the lead screw mechanism 9 drives the lead screw body to rotate. Since the lead screw body is threadedly connected to the bracket 7, the bracket 7 moves the cylinder 6 laterally along the crossbar 8. The cylinder 6 then adjusts the height of the moving plate 501 and the workpiece positioned at the bottom through the extension and retraction of the piston rod, and finally accurately sends the workpiece into the pre-plating tank placed on the base 1. After the pre-plating is completed, the above lateral movement and height adjustment actions are repeated to transfer the workpiece to the main plating tank and the passivation tank in sequence to complete the segmented electroplating.

[0050] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A lifting-type segmented electroplating device, comprising a base (1), characterized in that: A PLC controller (2) is provided on one side of the base (1), a column (3) is fixedly connected to the top of the base (1), and a top plate (4) is fixedly connected to the top of the column (3). A positioning component (5) is disposed at the bottom of the top plate (4). The positioning component (5) includes a movable plate (501) disposed at the bottom of the top plate (4). A conductive plate (502) is fixedly connected to the bottom of the movable plate (501). A connecting tube (503) is disposed at the bottom of the conductive plate (502). A rotating tube (504) is disposed at the bottom of the connecting tube (503). A positioning plate (505) is disposed at the bottom of the rotating tube (504).

2. The lifting-type segmented electroplating device as described in claim 1, characterized in that: A cylinder (6) is provided on the top of the movable plate (501), and a bracket (7) is fixedly connected to the top of the cylinder (6).

3. The lifting-type segmented electroplating device as described in claim 1, characterized in that: A crossbar (8) is fixedly connected to the rear surface of the column (3), and a screw mechanism (9) is provided inside the crossbar (8).

4. The lifting-type segmented electroplating device as described in claim 1, characterized in that: The conductive plate (502) has an adjustment groove (10) inside and a positioning groove (11) inside.

5. The lifting-type segmented electroplating device as described in claim 4, characterized in that: The adjusting groove (10) is internally slidably connected to an adjusting block (12), and the adjusting block (12) is internally threadedly connected to a positioning bolt (13).

6. The lifting-type segmented electroplating device as described in claim 5, characterized in that: The adjusting block (12) is fixedly connected to a rotating ball (14), and the outer side of the rotating ball (14) is rotatably connected to the outer side of the connecting pipe (503).

7. The lifting-type segmented electroplating device as described in claim 1, characterized in that: The connecting pipe (503) has a slot (15) inside, and an adjusting ring (16) is threaded to the outside of the connecting pipe (503). The bottom of the connecting pipe (503) is rotatably connected to the top of the rotating pipe (504).

8. The lifting-type segmented electroplating device as described in claim 1, characterized in that: The rotating tube (504) is internally threaded with an adjusting rod (17), and the bottom of the adjusting rod (17) is fixedly connected with a fixing plate (18).

9. The lifting-type segmented electroplating device as described in claim 8, characterized in that: A side plate (19) is fixedly connected to the outside of the fixed plate (18), and the inside of the side plate (19) is slidably connected to the outside of the positioning plate (505).

10. The lifting-type segmented electroplating device as described in claim 9, characterized in that: The side plate (19) is rotatably connected to a screw (20), the outer side of the screw (20) is threadedly connected to the inside of the positioning plate (505), and a flexible strip (21) is fixedly connected to one side of the positioning plate (505).

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