A hanging plating hanger with convenient hanging operation

Abstract

The utility model belongs to the field of hanging plating processing technology, especially a kind of hanging plating hanger with convenient suspension operation, including mounting bracket and the multiple hanger bodies being set on the mounting bracket, further include: a pair of first hanger plates and a pair of second hanger plates are symmetrically arranged, the first hanger plate and the second hanger plate are respectively hinged in the top of the mounting bracket by pivot, the top of the first hanger plate and the first hanger hook is respectively provided with multiple first hanger hooks and multiple second hanger hooks;Pressing assembly is installed on the mounting bracket, for driving the first hanger plate and the second hanger plate relative to pivot to unfold and close;Through the pressing assembly set, first hanger plate and second hanger plate can be conveniently driven to unfold and close, so as to conveniently hang the hanging plating hanger on cross bar or remove from cross bar, it is easy and quick to operate, effectively reduce the operation difficulty.

Description

Technical Field

[0001] This utility model belongs to the field of rack plating technology, specifically relating to a rack plating fixture that facilitates hanging operation. Background Technology

[0002] Rack plating is a process in which the workpiece is clamped on a rack and the rack and workpiece are immersed together in an electroplating solution for electroplating. Since the electroplating process involves steps such as electroplating, degreasing, cleaning, etc., the rack plating system is used to move the rack between multiple solution pools to transfer the rack and workpiece to each workstation where the operation needs to be performed.

[0003] In the prior art, Chinese utility model patent CN216550795U discloses "a stable plating hanger," which includes a square frame with multiple hooks for suspending plating parts connected inside the frame. Multiple mounting hooks are connected to the top of the square frame, and some of these mounting hooks are symmetrically arranged with respect to the plane of the square frame. Each mounting hook has a clamping member connected to the square frame on its side away from the opening direction. This application improves the stability of the hanger during movement and transmission in a plating system.

[0004] While existing plating racks can achieve more even pressure distribution on the mounting hooks and crossbars by setting the openings of adjacent mounting hooks to face opposite directions, in actual use, the connecting rods need to be operated independently on both sides for hanging. When working alone, the rack needs to be fixed alternately and both sides need to be hung. The rack needs to be kept balanced during operation. When the rack is heavy or the crossbar is installed at a high position, the operation becomes significantly more difficult. To solve the above problems, this application proposes a plating rack that is easy to hang. Utility Model Content

[0005] To address the aforementioned problems in the existing technology, this utility model provides a plating fixture that facilitates hanging operations and features easy attachment to square frames.

[0006] To achieve the above objectives, this utility model provides the following technical solution: A plating hanger for easy hanging operation, comprising a mounting frame and multiple hanger bodies disposed on the mounting frame, and further comprising:

[0007] A pair of first hook plates and a pair of second hook plates are symmetrically arranged. The first hook plates and the second hook plates are respectively hinged to the top of the mounting frame by a rotating shaft. The top of the first hook plates and the second hook plates are respectively provided with a plurality of first hooks and a plurality of second hooks.

[0008] A tension spring, one end of which is attached to one side of the first mounting plate and the other end of which is attached to the second mounting plate, is used to provide elastic restoring force when the first mounting plate and the second mounting plate are in a closed state;

[0009] The pressing component, mounted on the mounting bracket, is used to drive the first and second mounting plates to unfold and close relative to the pivot.

[0010] Preferably, the pressing assembly includes a pair of fixed rods disposed on the top of the mounting frame, the mounting frame is slidably connected to a connecting plate via the pair of fixed rods, and the two ends of the connecting plate are provided with abutting plates between the first hanging plate and the second hanging plate. Each of the pair of fixed rods is fitted with a spring, and the two ends of the spring abut against the connecting plate and the mounting frame respectively, for providing the resetting elastic force of the connecting plate.

[0011] Preferably, a rotating rod is rotatably connected to the top of the mounting bracket, a knob is fixed to the top of the rotating rod, and a pair of fixing plates are symmetrically arranged on the outer wall of the knob;

[0012] The connecting plate has the following openings:

[0013] A clearance hole is provided for the knob to pass through;

[0014] A square through hole, communicating with the clearance hole, allows the fixing piece to pass through to achieve linkage between the rotating rod and the connecting plate.

[0015] Preferably, the top of the connecting plate is provided with a pair of limiting grooves, which are connected to the clearance hole and are used to lock the position of the connecting plate by inserting into the limiting grooves after the fixing plate is rotated.

[0016] Preferably, the spacing between the first hooks is the same as the width of the second hooks, and the spacing between the second hooks is the same as the width of the first hooks, so that the first hooks and the second hooks interlock when closed.

[0017] Preferably, the outer wall of the knob is provided with anti-slip texture.

[0018] Preferably, the two sides of the abutment plate are arc-shaped to reduce sliding friction with the first and second mounting plates.

[0019] Compared with the prior art, the beneficial effects of this utility model are:

[0020] The set pressing component can easily drive the first and second hanging plates to open and close, making it easy to hang the plating fixture on or remove it from the horizontal bar. The operation is simple and quick, effectively reducing the difficulty of operation, while avoiding safety hazards caused by the large weight of the fixture or the high installation position of the horizontal bar, and significantly improving work efficiency.

[0021] The rotating rod, knob, and fixing plate can further fix the position of the connecting plate, preventing the connecting plate from moving upward under the elastic force of the spring and causing the first and second hanging plates to close accidentally, thus improving the stability and safety of the plating fixture during use.

[0022] By setting a limiting groove, the bottom of the fixing plate can be embedded into the limiting groove, thereby further locking the position of the connecting plate and preventing the connecting plate from rotating at will without operation, thus further improving the stability and safety of the plating fixture during use.

[0023] Other additional advantages and benefits of this application will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of this application. Attached Figure Description

[0024] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0025] Figure 1 This is a schematic diagram of the structure of this utility model;

[0026] Figure 2 This is a schematic diagram of the installation structure of the first mounting plate in this utility model;

[0027] Figure 3 This is a schematic diagram of the unfolded structure of the first and second mounting plates in this utility model;

[0028] Figure 4 This is a schematic diagram of the downward movement structure of the connecting plate in this utility model;

[0029] Figure 5 In this utility model Figure 1 A magnified structural diagram at point A;

[0030] Figure 6 In this utility model Figure 2 A magnified structural diagram at point B;

[0031] Figure 7 In this utility model Figure 3 A magnified structural diagram at point C;

[0032] Figure 8 In this utility model Figure 4 A magnified structural diagram at point D.

[0033] In the diagram: 1. Mounting bracket; 2. Hanger body; 3. Fixing rod; 4. Connecting plate; 5. Abutting plate; 6. Spring; 7. Rotating rod; 8. Knob; 9. Fixing piece; 10. Clearance hole; 11. Square through hole; 12. Limiting groove; 100. Pressing assembly; 101. First hanging plate; 102. First hanging hook; 103. Second hanging plate; 104. Second hanging hook; 105. Tension spring. Detailed Implementation

[0034] 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. Example

[0035] Please see Figures 1-8 The present invention provides the following technical solution: a plating fixture for easy hanging operation, comprising a mounting frame 1 and multiple fixture bodies 2 disposed on the mounting frame 1, and further comprising:

[0036] A pair of first hook plates 101 and a pair of second hook plates 103 are symmetrically arranged. The first hook plates 101 and the second hook plates 103 are respectively hinged to the top of the mounting frame 1 by a pivot. The top of the first hook plates 101 and the second hook plates 103 are respectively provided with a plurality of first hooks 102 and a plurality of second hooks 104.

[0037] A tension spring 105 is attached to one side of the first mounting plate 101 and to the second mounting plate 103 at the other end, and is used to provide elastic restoring force when the first mounting plate 101 and the second mounting plate 103 are closed.

[0038] The pressing assembly 100, mounted on the mounting frame 1, is used to drive the first mounting plate 101 and the second mounting plate 103 to open and close relative to the pivot. The pressing assembly 100 includes a pair of fixing rods 3 disposed on the top of the mounting frame 1. The mounting frame 1 is slidably connected to a connecting plate 4 via the pair of fixing rods 3. Abutting plates 5 are disposed at both ends of the connecting plate 4 between the first mounting plate 101 and the second mounting plate 103. Springs 6 are fitted onto each of the pair of fixing rods 3, with both ends of the springs 6 abutting against the connecting plate 4 and the mounting frame 1 respectively, providing a restoring elastic force for the connecting plate 4. In use, firstly, when it is necessary to hang the mounting frame 1 on the crossbar, the connecting plate 4 can be pressed down. 4. When subjected to downward pressure, it will slide down on the fixed rod 3 and compress the spring 6. At this time, the abutment plate 5 will move down and press one side of the first hanging plate 101 and the second hanging plate 103, so that the first hanging plate 101 and the second hanging plate 103 unfold around the pivot. At the same time, the tension spring 105 is stretched. Then the mounting bracket 1 of the plating fixture is hung on the crossbar. The connecting plate 4 is released, the spring 6 returns to its original position, and the connecting plate 4 is pushed up. The abutment plate 5 moves up and no longer presses the first hanging plate 101 and the second hanging plate 103. At this time, the tension spring 105 returns to its original position and pulls the first hanging plate 101 and the second hanging plate 103 to close, completing the hanging.

[0039] When it is necessary to remove the plating fixture, push the mounting bracket 1 upward and press the connecting plate 4 downward to unfold the first mounting plate 101 and the second mounting plate 103, so that the plating fixture can be easily removed from the crossbar. The operation is simple and quick, effectively reducing the difficulty of operation and improving work efficiency.

[0040] Preferably, by Figure 2 , Figure 5 and Figure 6 As shown, in this embodiment, a rotating rod 7 is rotatably connected to the top of the mounting bracket 1, a knob 8 is fixed to the top of the rotating rod 7, and a pair of fixing plates 9 are symmetrically arranged on the outer wall of the knob 8.

[0041] The connecting plate 4 has the following openings:

[0042] Clearance hole 10, through which knob 8 passes;

[0043] A square through hole 11 communicates with a clearance hole 10, allowing a fixing piece 9 to pass through to achieve linkage between the rotating rod 7 and the connecting plate 4. In use, when the connecting plate 4 is pressed down, the knob 8 can pass through the clearance hole 10 and the fixing piece 9 can pass through the square through hole 11, so that the knob 8 and the fixing piece 9 can move to the top of the connecting plate 4. At this time, the rotating rod 7 can be rotated by rotating the knob 8, and the fixing piece 9 will rotate accordingly, so that the bottom of the fixing piece 9 abuts against the top of the connecting plate 4, thereby further fixing the position of the connecting plate 4 and preventing the connecting plate 4 from moving upward under the elastic force of the spring 6. This ensures that the first hanging plate 101 and the second hanging plate 103 remain in the unfolded state, making it easy to stably hang the plating fixture on the crossbar.

[0044] When it is necessary to release the fixation, simply rotate the knob 8 in the opposite direction to disengage the bottom of the fixing plate 9 from the top of the connecting plate 4. At this time, the spring 6 returns to its original position, pushing the connecting plate 4 to move upward. The pressing plate 5 moves upward accordingly, and the tension spring 105 returns to its original position, pulling the first hanging plate 101 and the second hanging plate 103 to close. This allows the plating fixture to be easily changed from a fixed state to a state that is easy to remove.

[0045] Preferably, by Figure 4 and Figure 6 As shown, in this embodiment, a pair of limiting grooves 12 are provided on the top of the connecting plate 4. The limiting grooves 12 are connected to the clearance hole 10 and are used to embed into the limiting grooves 12 after the fixing piece 9 is rotated to lock the position of the connecting plate 4. The bottom of the fixing piece 9 can be embedded into the limiting grooves 12 to further lock the position of the connecting plate 4, prevent the connecting plate 4 from rotating arbitrarily without operation, improve the stability and safety of the plating fixture during use. In addition, the design of the limiting grooves 12 also allows the fixing piece 9 to have a clear position after rotation, making it easy for the user to judge whether the fixing piece 9 has been rotated into place, thereby further simplifying the operation process.

[0046] Preferably, by Figure 1 , Figure 7 and Figure 8 As shown, in this embodiment, the spacing between the first hooks 102 is the same as the width of the second hooks 104, and the spacing between the second hooks 104 is the same as the width of the first hooks 102, so that the first hooks 102 and the second hooks 104 interlock when closed. This allows the first hooks 102 and the second hooks 104 to form a stable connection structure when closed, enhancing the load-bearing capacity and stability of the hanger. It avoids problems such as the plated parts falling off or being damaged due to insufficient load-bearing capacity or unstable structure of the hanger during the electroplating process, further improving the efficiency and quality of rack plating.

[0047] Preferably, by Figure 6As shown, in this embodiment, the outer wall of the knob 8 is provided with anti-slip texture; this can increase the friction between the hand and the knob 8, preventing the knob 8 from being unable to be accurately controlled due to hand slippage when rotating it, thereby improving the accuracy and convenience of operation. In addition, the anti-slip texture design also makes the knob 8 more comfortable to rotate, reducing hand fatigue during operation and further enhancing the user experience.

[0048] Preferably, by Figure 7 and Figure 8 As shown, in this embodiment, the two sides of the abutment plate 5 are arc-shaped to reduce sliding friction with the first mounting plate 101 and the second mounting plate 103. This reduces wear on the first mounting plate 101 and the second mounting plate 103 during movement, extending the service life of the plating fixture. At the same time, the arc-shaped abutment plate 5 can more smoothly push the first mounting plate 101 and the second mounting plate 103 to open or close during movement, reducing jamming and resistance during operation, and further improving the convenience and efficiency of operation.

[0049] Components not described in detail in this article are existing technologies.

[0050] The working principle and usage process of this utility model are as follows: When in use, firstly, when it is necessary to hang the mounting bracket 1 on the crossbar, the connecting plate 4 can be pressed down. When the connecting plate 4 is subjected to downward pressure, it will slide down on the fixed rod 3 and compress the spring 6. At this time, the pressing plate 5 will move down and squeeze one side of the first hanging plate 101 and the second hanging plate 103, so that the first hanging plate 101 and the second hanging plate 103 unfold around the pivot, and the tension spring 105 is stretched at the same time.

[0051] At this time, the rotating knob 8 can be rotated to drive the rotating rod 7 to rotate, and the fixing plate 9 will rotate accordingly, so that the bottom of the fixing plate 9 abuts against the top of the connecting plate 4, thereby further fixing the position of the connecting plate 4 and preventing the connecting plate 4 from moving upward under the elastic force of the spring 6, which would cause the first hanging plate 101 and the second hanging plate 103 to close unexpectedly.

[0052] Then, hang the mounting bracket 1 of the plating fixture on the crossbar, and then rotate the knob 8 in the opposite direction to make the bottom of the fixing plate 9 detach from the top of the connecting plate 4. At this time, the spring 6 returns to its original position, pushes the connecting plate 4 to move upward, and the pressing plate 5 moves upward accordingly. The tension spring 105 returns to its original position, pulls the first hanging plate 101 and the second hanging plate 103 to close. At this time, the first hanging hook 102 and the second hanging hook 104 are interlocked and engaged to complete the hanging.

[0053] When it is necessary to remove the plating fixture, the operator only needs to press down the connecting plate 4 again to unfold the first mounting plate 101 and the second mounting plate 103, and the plating fixture can be easily removed from the crossbar. The whole process is simple and quick, effectively reducing the difficulty of operation, while avoiding safety hazards caused by the large weight of the fixture or the high installation position of the crossbar, and significantly improving work efficiency.

[0054] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A plating fixture for easy hanging operation, comprising a mounting frame (1) and a plurality of fixture bodies (2) disposed on the mounting frame (1), characterized in that, Also includes: A pair of first mounting plates (101) and a pair of second mounting plates (103) are symmetrically arranged. The first mounting plates (101) and the second mounting plates (103) are respectively hinged to the top of the mounting frame (1) by a pivot. The top of the first mounting plates (101) and the second mounting plates (103) are respectively provided with a plurality of first mounting hooks (102) and a plurality of second mounting hooks (104). A tension spring (105) is attached to one side of the first mounting plate (101) and to the second mounting plate (103) at the other end, and is used to provide elastic restoring force when the first mounting plate (101) and the second mounting plate (103) are in a closed state. The pressing component (100) is mounted on the mounting bracket (1) and is used to drive the first mounting plate (101) and the second mounting plate (103) to unfold and close relative to the pivot.

2. The plating fixture according to claim 1, characterized in that, The pressing assembly (100) includes a pair of fixing rods (3) disposed on the top of the mounting frame (1). The mounting frame (1) is slidably connected to a connecting plate (4) via the pair of fixing rods (3). The two ends of the connecting plate (4) are provided with abutting plates (5) between the first hanging plate (101) and the second hanging plate (103). A spring (6) is sleeved on each of the pair of fixing rods (3). The two ends of the spring (6) abut against the connecting plate (4) and the mounting frame (1) respectively, for providing the resetting elastic force of the connecting plate (4).

3. A plating fixture for easy hanging operation according to claim 2, characterized in that, The top of the mounting bracket (1) is rotatably connected to a rotating rod (7), and a knob (8) is fixed to the top of the rotating rod (7). A pair of fixing plates (9) are symmetrically arranged on the outer wall of the knob (8). The connecting plate (4) has the following openings: A clearance hole (10) is provided for the knob (8) to pass through; A square through hole (11) is connected to the clearance hole (10) so that the fixing piece (9) can pass through to realize the linkage between the rotating rod (7) and the connecting plate (4).

4. A plating fixture for easy hanging operation according to claim 3, characterized in that, The top of the connecting plate (4) is provided with a pair of limiting grooves (12), which are connected to the clearance hole (10) and are used to embed into the limiting grooves (12) after the fixing piece (9) is rotated to lock the position of the connecting plate (4).

5. A plating fixture for easy hanging operation according to claim 1, characterized in that, The spacing between the first hooks (102) is the same as the width of the second hooks (104), and the spacing between the second hooks (104) is the same as the width of the first hooks (102), so that the first hooks (102) and the second hooks (104) interlock when closed.

6. A plating fixture for easy hanging operation according to claim 3, characterized in that, The outer wall of the knob (8) is provided with anti-slip texture.

7. A plating fixture for easy hanging operation according to claim 2, characterized in that, The two sides of the abutment plate (5) are arc-shaped to reduce sliding friction with the first mounting plate (101) and the second mounting plate (103).

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