Electroplating tank with liquid level alarm function

Abstract

The utility model discloses a kind of electroplating tank with liquid level alarm function, it relates to electroplating tank technical field, the electroplating tank with liquid level alarm function, including tank body, the inside of tank body is provided with tank cavity, the inside of tank cavity is provided with protection assembly, the front surface of tank body is provided with mounting groove, mounting assembly is inserted in the inside of mounting groove, the side of mounting groove is provided with liquid level sound-light alarm, and the probe of liquid level sound-light alarm is located after passing through mounting groove inside tank cavity, the protection assembly includes protective baffle, the front surface of protective baffle is provided with water-permeable groove, and water-permeable groove penetrates protective baffle, and water-permeable groove is provided with several, the scheme solves the liquid level alarm of existing electroplating tank is directly installed with electroplating tank, when electroplating, prone to collision with object and damage and position change, lead to the problem of poor safety and monitoring effect.

Description

Technical Field

[0001] This utility model relates to the field of electroplating tank technology, specifically an electroplating tank with a liquid level alarm function. Background Technology

[0002] An electroplating tank is a specialized piece of equipment used in the electroplating process. It deposits a metal layer on the surface of a substrate through an electrochemical process to achieve surface treatment. For example, Chinese Patent CN206959951U (Safety Alarm Device for Lower Tank Liquid Level in Electroplating Tank for Printing Rollers) includes a floating component, a connecting rod, a sensor, a sensor switch, a power switch, and an alarm light. The floating component is placed in the lower tank liquid of the electroplating tank and connected to the sensor via the connecting rod. The sensor and the sensor switch are arranged opposite each other. The sensor switch is connected to the alarm light via the power switch. The sensor is a magnetic induction ring, and the sensor switch is a magnetic induction switch. Compared with the prior art, this utility model isolates the alarm mechanism from the measured medium, which has advantages such as operator safety.

[0003] However, existing level alarms for electroplating tanks are directly installed in the tank. During electroplating, they are prone to damage and position changes due to collisions with objects, resulting in poor safety and monitoring performance. Therefore, they do not meet current needs. To address this, we propose an electroplating tank with a level alarm function. Utility Model Content

[0004] The purpose of this invention is to provide an electroplating tank with a liquid level alarm function, in order to solve the problem mentioned in the background art that the liquid level alarm of the existing electroplating tank is directly installed on the electroplating tank, which is prone to damage and position change due to collision with objects during electroplating, resulting in poor safety and monitoring effect.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an electroplating tank with a liquid level alarm function, comprising: a tank body, the tank body having a tank cavity inside, a protective component being installed inside the tank cavity, a mounting groove being provided on the front surface of the tank body, an installation component being inserted into the mounting groove, a liquid level audible and visual alarm being provided on one side of the mounting groove, and the probe of the liquid level audible and visual alarm being located inside the tank cavity after passing through the mounting groove.

[0006] Preferably, the protective component includes a protective baffle, the front surface of which is provided with a water-permeable groove that penetrates the protective baffle, and there are several water-permeable grooves.

[0007] Preferably, the protective component further includes a connecting plate, which is located on both sides of the protective baffle. Both sides of the inner wall of the groove are provided with connecting slots, and the connecting plate is inserted along the connecting slots.

[0008] Preferably, a limiting plate is provided at the top of the connecting slot, and a fixing knob is provided at one end of the limiting plate. One end of the fixing knob passes through the limiting plate and is fixed to the slot body, and the limiting plate rotates along the fixing knob.

[0009] Preferably, the mounting assembly includes a mounting plate, which is inserted into the mounting groove, and the lower surfaces on both sides of the mounting plate are provided with arc grooves.

[0010] Preferably, the upper surfaces of both sides of the mounting plate are provided with pin holes, and the pin holes penetrate the mounting plate vertically. The upper surface of the groove is provided with positioning holes, and the positioning holes communicate with the pin holes.

[0011] Preferably, the mounting assembly further includes a pin, and one end of the pin passes through the positioning hole and is inserted into the pin hole.

[0012] Compared with the prior art, the beneficial effects of this utility model are: (1) This utility model sets a protective baffle inside the tank cavity. When the protective baffle is inserted into the tank cavity, the connecting plate is inserted along the connecting slot, which has a limiting effect on the protective baffle, avoiding positional deviation and tilting, and improving stability. By rotating the limiting plate, the top of the connecting slot is blocked, which also limits the connecting plate, preventing the protective baffle from separating from the tank body due to buoyancy after the electroplating liquid is added inside the electroplating tank, further improving stability. The protective baffle blocks the probe, preventing it from contacting the electroplated items, thus improving safety and stability.

[0013] (2) By inserting an installation plate inside the installation slot, the probe of the liquid level audible and visual alarm is placed inside the slot cavity after passing through the installation slot. The installation plate is inserted into the installation slot, and the arc groove facilitates the passage of the probe wire, making it less likely to be squeezed and damaged. After inserting the installation plate, the positioning hole is aligned with the pin hole. One end of the pin passes through the positioning hole and is inserted into the pin hole to fix the installation plate. The installation plate prevents the probe from falling out of the installation slot and also limits the wire, preventing the probe position from shifting and improving the stability of water level monitoring. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the overall rear view structure of this utility model; Figure 3 This is a schematic diagram of the protective component structure of this utility model; Figure 4 This is a schematic diagram showing the disassembled structure of the groove and mounting components of this utility model; In the diagram: 1. Tank body; 2. Liquid level audible and visual alarm; 3. Mounting slot; 4. Mounting assembly; 5. Protective assembly; 6. Limiting plate; 7. Fixing knob; 8. Protective baffle; 9. Connecting plate; 10. Water permeable trough; 11. Connecting slot; 12. Positioning hole; 13. Mounting plate; 14. Arc groove; 15. Pin hole; 16. Pin; 17. Tank cavity. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0016] Please see Figure 1-4 This utility model provides an embodiment of an electroplating tank with a liquid level alarm function, comprising: a tank body 1, a tank cavity 17 inside the tank body 1, a protective component 5 inside the tank cavity 17, a mounting groove 3 on the front surface of the tank body 1, a mounting component 4 inserted into the mounting groove 3, a liquid level audible and visual alarm 2 on one side of the mounting groove 3, and the probe of the liquid level audible and visual alarm 2 passing through the mounting groove 3 and located inside the tank cavity 17; the protective component 5 includes a protective baffle 8, a water permeable groove 10 on the front surface of the protective baffle 8, and the water permeable groove 10 penetrating through... The protective baffle 8 and several permeable channels 10 are provided to facilitate the flow of electroplating solution and achieve a level water level. The protective component 5 also includes a connecting plate 9, which is located on both sides of the protective baffle 8. Both sides of the inner wall of the tank body 1 are provided with connecting slots 11, and the connecting plate 9 is inserted along the connecting slots 11. The top of the connecting slot 11 is provided with a limiting plate 6, and one end of the limiting plate 6 is provided with a fixing knob 7. One end of the fixing knob 7 passes through the limiting plate 6 and is fixed to the tank body 1, and the limiting plate 6 rotates along the fixing knob 7. The protective baffle 8 is inserted into the cavity 17. When inserted, the connecting plate 9 is inserted along the connecting slot 11, which limits the position of the protective baffle 8, preventing positional displacement and tipping, and improving stability. Then, the limiting plate 6 is rotated to block the top of the connecting slot 11, which also limits the connecting plate 9, preventing the protective baffle 8 from separating from the tank body 1 due to buoyancy after the electroplating solution is added to the electroplating tank, and further improving stability. Mounting assembly 4 includes mounting plate 13, which is inserted into mounting groove 3. The lower surfaces of both sides of mounting plate 13 are provided with arc grooves 14. The upper surfaces of both sides of mounting plate 13 are provided with pin holes 15, which penetrate the mounting plate 13 vertically. The upper surface of groove 1 is provided with positioning holes 12, which communicate with pin holes 15. Mounting assembly 4 also includes pin 16, one end of which passes through positioning hole 12 and is inserted into pin hole 15. Then, the probe of the liquid level audible and visual alarm 2 is passed through the mounting groove 3 and placed inside the groove cavity 17. The mounting plate 13 is inserted into the mounting groove 3, and the arc groove 14 facilitates the passage of the probe wire, preventing squeezing damage. After the mounting plate 13 is inserted, the positioning hole 12 is aligned with the pin hole 15. One end of the pin 16 passes through the positioning hole 12 and is inserted into the pin hole 15 to fix the mounting plate 13. The mounting plate 13 prevents the probe from falling out of the mounting groove 3 and also limits the wire position, preventing the probe from shifting and improving the stability of water level monitoring. Two probes of the liquid level audible and visual alarm 2 are installed near the top and bottom of the tank cavity 17, respectively. The liquid level audible and visual alarm 2 is electrically connected to the PLC control system for monitoring and controlling the liquid level audible and visual alarm 2. The probes monitor the minimum and high water levels, and an audible and visual alarm is triggered when the water level exceeds a predetermined value. This is existing technology and will not be described in detail.

[0017] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. An electroplating tank with a liquid level alarm function, comprising a tank body (1), characterized in that: The tank body (1) has a cavity (17) inside, a protective component (5) is provided inside the cavity (17), a mounting groove (3) is provided on the front surface of the tank body (1), a mounting component (4) is inserted into the mounting groove (3), a liquid level audible and visual alarm (2) is provided on one side of the mounting groove (3), and the probe of the liquid level audible and visual alarm (2) passes through the mounting groove (3) and is located inside the cavity (17).

2. The electroplating tank with liquid level alarm function according to claim 1, characterized in that: The protective component (5) includes a protective baffle (8), the front surface of which is provided with a water-permeable groove (10), and the water-permeable groove (10) penetrates the protective baffle (8), and there are several water-permeable grooves (10).

3. The electroplating tank with liquid level alarm function according to claim 2, characterized in that: The protective component (5) also includes a connecting plate (9), and the connecting plate (9) is located on both sides of the protective baffle (8). Both sides of the inner wall of the groove (1) are provided with connecting slots (11), and the connecting plate (9) is inserted along the connecting slots (11).

4. The electroplating tank with liquid level alarm function according to claim 3, characterized in that: The top of the connecting slot (11) is provided with a limiting plate (6), one end of the limiting plate (6) is provided with a fixing knob (7), and one end of the fixing knob (7) passes through the limiting plate (6) and is fixed to the slot (1), and the limiting plate (6) rotates along the fixing knob (7).

5. An electroplating tank with a liquid level alarm function according to claim 1, characterized in that: The mounting assembly (4) includes a mounting plate (13), which is inserted into the mounting groove (3). The lower surfaces on both sides of the mounting plate (13) are provided with arc grooves (14).

6. An electroplating tank with a liquid level alarm function according to claim 5, characterized in that: The mounting plate (13) has pin holes (15) on both sides of its upper surface, and the pin holes (15) penetrate the mounting plate (13) vertically. The groove (1) has a positioning hole (12) on its upper surface, and the positioning hole (12) communicates with the pin hole (15).

7. An electroplating tank with a liquid level alarm function according to claim 5, characterized in that: The mounting assembly (4) also includes a pin (16), one end of which passes through the positioning hole (12) and is inserted into the pin hole (15).

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