Adjustable electroplating flying target hanger

Abstract

This utility model belongs to the field of electroplating equipment technology, specifically relating to an adjustable electroplating target hanger, including a frame. A pair of upper slide rails are symmetrically arranged horizontally on the top of both sides of the frame, and a pair of lower slide rails are symmetrically arranged horizontally on the bottom of both sides of the frame. A movable frame is slidably connected between the upper and lower slide rails. A translation mechanism is provided at the connection between the top of the movable frame and the upper slide rails. A lifting mechanism is vertically arranged on the inner side of the movable frame, and the lifting platform of the lifting mechanism is fixedly connected to the lifting frame. A pair of hanging mechanisms are symmetrically arranged horizontally on the opposite sidewalls of the top of the pair of lifting frames. The beneficial effects of this utility model are that, by providing the hanging mechanism, it is possible to move and hang electroplating targets of different sizes, effectively improving the applicability of the hanger and reducing production costs. The spring mechanism also prevents excessive pressure on the electroplating targets during hanging, thus avoiding deformation.

Description

Technical Field

[0001] This utility model relates to the field of electroplating equipment technology, specifically to an adjustable electroplating target hanger. Background Technology

[0002] The electroplating target is a core component of an electroplating production line, used to mount electroplating fixtures, and a key piece of equipment for implementing the electroplating process. The electroplating target mainly consists of a support, connecting plate, fixed shaft, and electroplating clamps. Electroplating targets are widely used in precision electroplating fields such as PCB boards and semiconductor devices. They can support simultaneous processing of multiple workpieces, and with the help of automated lifting devices, continuous cyclic production can be achieved, significantly increasing production capacity. During the electroplating process, the electroplating target needs to be immersed in the electroplating solution along with the product. When moving the target, a lifting rack is typically used to mount and move both the target and the product.

[0003] However, existing racks are difficult to mount and move electroplating targets of different sizes. Furthermore, when the target carries the product up from the electroplating solution, the outer wall of the target will be covered with electroplating solution and impurities, which can easily corrode the target and the rack. Utility Model Content

[0004] The purpose of this invention is to solve the problem that existing electroplated target hangers are difficult to adapt to targets of different sizes and are easily corroded by electroplating solutions.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] An adjustable electroplating target holder includes a frame. A pair of upper slide rails are symmetrically arranged horizontally on the top of both sides of the frame, and a pair of lower slide rails are symmetrically arranged horizontally on the bottom of both sides of the frame. A movable frame is slidably connected between the upper and lower slide rails. A translation mechanism is provided at the connection between the top of the movable frame and the upper slide rails. The movable frame is fixedly connected to the moving platform of the translation mechanism. A lifting mechanism is vertically arranged on the inner side of the movable frame. A lifting frame is fixedly connected to the lifting platform of the lifting mechanism. A pair of hanging mechanisms are symmetrically arranged horizontally on the top facing sidewalls of the pair of lifting frames. Each hanging mechanism includes a base. A lead screw is rotatably connected to the top of the base. A movable block is threaded onto the lead screw. A movable seat is fixedly connected to the bottom of the movable block. A movable plate is provided at the bottom of the movable seat. A placement frame is horizontally fixedly connected to the side of the movable plate away from the lifting frame.

[0007] Furthermore, a motor is fixedly connected to the bottom of the base, and the motor shaft is connected to the end of the lead screw facing the lifting frame via a synchronous belt mechanism. The lead screw is perpendicular to the two side walls of the frame.

[0008] Furthermore, the base is arranged horizontally in a "U" shape, and a pair of second guide wheels are symmetrically rotatably connected to both sides of the end of the base away from the lifting frame. A first guide wheel is symmetrically rotatably connected to both sides of the end of the movable seat facing the lifting frame. The side walls of the base and the movable seat are slidably connected through the first guide wheel and the second guide wheel.

[0009] Furthermore, the movable plate is slidably connected to the movable seat, and a baffle is fixedly connected to the bottom of the movable seat on the side away from the placement frame. A spring is connected between the movable plate and the baffle.

[0010] Furthermore, a pair of main flow pipes are provided on the top two sides of the frame, and several fixing plates are fixedly connected between the main flow pipes and the frame. Several branch pipes are connected between the pair of main flow pipes, and several nozzles are provided at the bottom of each branch pipe.

[0011] Furthermore, the diversion pipe is arranged parallel to the upper slide rail, and the end of the main pipe is provided with a flange interface.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] 1. The present invention provides an adjustable electroplating target hanger, which, by setting up a hanging mechanism, can realize the hanging and moving of electroplating targets of different sizes, effectively improving the applicability of the hanger and reducing production costs. By setting up a spring, it can also avoid excessive pressure on the electroplating target during hanging, which would cause deformation.

[0014] 2. The adjustable electroplating target hanger of this utility model, by being equipped with a main flow pipe, a branch flow pipe and a nozzle, can blow air to clean the hanging mechanism and the electroplating target during the hanging and moving of the electroplating target, so as to avoid the hanging mechanism and the electroplating target being corroded by the electroplating solution. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of an adjustable electroplated target hanger according to the present invention.

[0016] Figure 2 This is a side view schematic diagram of an adjustable electroplated target hanger according to the present invention.

[0017] Figure 3 This is a schematic diagram of an adjustable electroplating target mounting mechanism according to the present invention.

[0018] In the diagram: 1. Frame; 2. Lower slide rail; 3. Upper slide rail; 4. Moving frame; 5. Translation mechanism; 6. Lifting mechanism; 7. Lifting frame; 8. Mounting mechanism; 801. Base; 802. Motor; 803. Lead screw; 804. Movable block; 805. Movable seat; 806. First guide wheel; 807. Second guide wheel; 808. Baffle; 809. Movable plate; 810. Placement frame; 811. Spring; 9. Main flow pipe; 10. Diverter pipe; 11. Nozzle; 12. Fixed plate; 13. Flange interface. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Please see Figure 1-3The adjustable electroplating target holder of this embodiment includes a frame 1. A pair of upper slide rails 3 are symmetrically arranged horizontally on the top of both sides of the frame 1, and a pair of lower slide rails 2 are symmetrically arranged horizontally on the bottom of both sides of the frame 1. A movable frame 4 is slidably connected between the upper slide rails 3 and the lower slide rails 2. A translation mechanism 5 is provided at the connection between the top of the movable frame 4 and the upper slide rails 3, for driving the electroplating target to move horizontally. The movable frame 4 is fixedly connected to the moving platform of the translation mechanism 5. A lifting mechanism 6 is vertically arranged on the inner side of the movable frame 4, for driving the electroplating target to move vertically. A lifting frame 7 is fixedly connected to the lifting platform of the lifting mechanism 6. A pair of hanging mechanisms 8 are symmetrically arranged horizontally on the top facing sidewalls of the pair of lifting frames 7, for hanging and moving the electroplating target. The hanging mechanism 8 includes a base 801, a lead screw 803 is rotatably connected to the top of the base 801, a movable block 804 is threaded onto the lead screw 803, and a movable seat 805 is fixedly connected to the bottom of the movable block 804. The bottom of the movable seat 805 is provided with a movable plate 809, and a placement frame 810 is horizontally fixedly connected to the side of the movable plate 809 away from the lifting frame 7; the bottom of the base 801 is fixedly connected with a motor 802, and the rotating shaft of the motor 802 is connected to the end of the lead screw 803 facing the lifting frame 7 through a synchronous belt mechanism. The lead screw 803 is set perpendicular to the two side walls of the frame 1; the base 801 is horizontally set in a "U" shape, and a pair of second guide wheels 807 are symmetrically rotatably connected to the two sides of the end of the base 801 away from the lifting frame 7. A first guide wheel 806 is symmetrically rotatably connected to the two sides of the movable seat 805 facing the lifting frame 7. The side walls of the base 801 and the movable seat 805 are slidably connected through the first guide wheel 806 and the second guide wheel 807; the movable plate 809 is slidably connected to the movable seat 805, and a baffle 808 is fixedly connected to the bottom of the movable seat 805 away from the placement frame 810. A spring 811 is connected between the movable plate 809 and the baffle 808.During electroplating, the workpiece is placed at the bottom of the electroplating target. Then, the lifting mechanism 6 on both sides drives the lifting frame 7 and the mounting mechanism 8 to move to the top of the side wall of the frame 1. Next, the translation mechanism 5 on both sides drives a pair of moving frames 4 to move along the upper slide rail 3. As the moving frames 4 move, they also drive the mounting mechanism 8 to move, until the pair of placement frames 810 move directly above the supports on both sides of the electroplating target and stop. Then, the lifting mechanism 6 drives the lifting frame 7 and the mounting mechanism 8 downwards until the placement frames 810 move to the lower side of the supports on both sides of the electroplating target and stop. At this point, the motor 802 is started, driving the lead screw 803 to rotate via the synchronous belt mechanism. As the lead screw 803 rotates, it pulls... The movable block 804, which is threadedly connected to it, moves toward the electroplating target. When the movable block 804 moves, it drives the movable seat 805 at the bottom to extend along the direction of the electroplating target. When the base 801 moves, it drives the movable plate 809 at the bottom and the placement rack 810 to move accordingly until the bracket of the electroplating target abuts against the movable plate 809 and stops. At this time, the spring 811 between the movable plate 809 and the baffle 808 can prevent excessive pressure on the bracket of the electroplating target from causing it to deform. Finally, the lifting mechanism 6 can drive the hanging mechanism 8 and the electroplating target to move upward, lifting the electroplating target. Then, the translation mechanism 5 can move the electroplating target to the electroplating tank, realizing the hanging and moving of the electroplating target.

[0021] A pair of main flow pipes 9 are provided on both sides of the top of the frame 1. Several fixing plates 12 are fixedly connected between the main flow pipes 9 and the frame 1. Several branch pipes 10 are connected between the pair of main flow pipes 9. Several nozzles 11 are provided at the bottom of each branch pipe 10. The branch pipes 10 are arranged parallel to the upper slide rail 3. The end of the main flow pipe 9 is provided with a flange interface 13. When the mounting mechanism 8 and the electroplating target move to the inner top of the frame 1, airflow is introduced into the main flow pipe 9 through the flange interface 13. The airflow is sprayed out along the nozzles 11 at the bottom of the branch pipes 10. This can clean the electroplating solution on the surface of the mounting mechanism 8 and the electroplating target during their movement, and prevent the mounting mechanism 8 and the electroplating target from being corroded by the electroplating solution.

[0022] Working principle: During electroplating, the workpiece is placed at the bottom of the electroplating target. Then, the lifting mechanism 6 on both sides drives the lifting frame 7 and the hanging mechanism 8 to move to the top of the side wall of the frame 1. Then, the translation mechanism 5 on both sides drives a pair of moving frames 4 to move along the upper slide rail 3. When the moving frames 4 move, they drive the hanging mechanism 8 to move as well, until the pair of placement frames 810 move to the top of the brackets on both sides of the electroplating target and stop. Then, the lifting mechanism 6 drives the lifting frame 7 and the hanging mechanism 8 to move downwards until the placement frames 810 move to the bottom of the brackets on both sides of the electroplating target and stop. At this time, the motor 802 is started, and the lead screw 803 is driven to rotate through the synchronous belt mechanism. When the lead screw 803 rotates, it drives the movable block 804, which is threaded to it, to move towards the electroplating target. When the movable block 804 moves, it drives the movable seat 805 at the bottom to move along the direction of the electroplating target. When the base 801 extends and moves, it drives the movable plate 809 and the placement rack 810 at the bottom to move accordingly until the bracket of the electroplating target comes into contact with the movable plate 809 and stops. At this time, the spring 811 between the movable plate 809 and the baffle 808 can prevent excessive pressure on the electroplating target bracket and cause it to deform. Finally, the lifting mechanism 6 can drive the hanging mechanism 8 and the electroplating target to move upward, lifting the electroplating target. Then, the translation mechanism 5 can move the electroplating target to the electroplating tank to realize the hanging movement of the electroplating target. When the hanging mechanism 8 and the electroplating target move to the inner top of the frame 1, airflow is introduced into the main pipe 9 through the flange interface 13. The airflow is sprayed out along the nozzle 11 at the bottom of the branch pipe 10, which can clean the electroplating liquid on the surface of the hanging mechanism 8 and the electroplating target during the movement, and prevent the hanging mechanism 8 and the electroplating target from being corroded by the electroplating liquid.

[0023] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An adjustable electroplated target hanger, characterized in that: The system includes a frame (1), on which a pair of upper slide rails (3) are symmetrically arranged horizontally on the top of both sides, and a pair of lower slide rails (2) are symmetrically arranged horizontally on the bottom of both sides. A movable frame (4) is slidably connected between the upper slide rails (3) and the lower slide rails (2). A translation mechanism (5) is provided at the connection between the top of the movable frame (4) and the upper slide rails (3). The movable frame (4) is fixedly connected to the movable platform of the translation mechanism (5). A lifting mechanism (6) is vertically arranged on the inner side of the movable frame (4). The lifting platform of the lifting mechanism (6) is fixedly connected to a lifting device. A pair of lifting frames (7) are symmetrically arranged horizontally on the top sidewalls of the two lifting frames (7). The hanging mechanism (8) includes a base (801). A lead screw (803) is rotatably connected to the top of the base (801). A movable block (804) is threaded onto the lead screw (803). A movable seat (805) is fixedly connected to the bottom of the movable block (804). A movable plate (809) is provided at the bottom of the movable seat (805). A placement frame (810) is horizontally fixedly connected to the side of the movable plate (809) away from the lifting frame (7).

2. The adjustable electroplating target holder according to claim 1, characterized in that: A motor (802) is fixedly connected to the bottom of the base (801). The rotating shaft of the motor (802) is connected to the end of the lead screw (803) facing the lifting frame (7) through a synchronous belt mechanism. The lead screw (803) is set perpendicular to the two side walls of the frame (1).

3. The adjustable electroplating target holder according to claim 1, characterized in that: The base (801) is arranged horizontally in a "U" shape. A pair of second guide wheels (807) are symmetrically rotatably connected on both sides of the end of the base (801) away from the lifting frame (7). A first guide wheel (806) is symmetrically rotatably connected on both sides of the end of the movable seat (805) facing the lifting frame (7). The side walls of the base (801) and the movable seat (805) are slidably connected by the first guide wheel (806) and the second guide wheel (807).

4. The adjustable electroplating target holder according to claim 1, characterized in that: The movable plate (809) is slidably connected to the movable seat (805). A baffle (808) is fixedly connected to the bottom of the movable seat (805) away from the placement frame (810). A spring (811) is connected between the movable plate (809) and the baffle (808).

5. An adjustable electroplating target holder according to claim 1, characterized in that: A pair of main pipes (9) are provided on the top two sides of the frame (1). Several fixing plates (12) are fixedly connected between the main pipes (9) and the frame (1). Several branch pipes (10) are connected between the pair of main pipes (9). Several nozzles (11) are provided at the bottom of each branch pipe (10).

6. An adjustable electroplating target holder according to claim 5, characterized in that: The diversion pipe (10) is arranged parallel to the upper slide rail (3), and the end of the main pipe (9) is provided with a flange interface (13).

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