Ink removing device for treatment after etching of stainless steel plate

Abstract

The utility model belongs to the technical field of stainless steel plate etching, and particularly relates to an ink removing device for stainless steel plate etching aftertreatment, which comprises a support and a chain type conveying belt arranged in the middle of the support, and a circulating ink removing mechanism is arranged on the support. The circulating ink removing mechanism comprises a circulating unit and a filtering unit; the circulating unit comprises a supporting frame, an ink removing liquid storage tank, an injection opening, a first conveying pipe, a hose, a second conveying pipe, a spray head and a circulating pump. According to the ink removal device for stainless steel plate etching post-treatment, through the design of the circulation unit, the ink removal liquid can form a closed loop in the storage, conveying, spraying and recycling processes, and cyclic utilization of the ink removal liquid is achieved. Therefore, the waste of the ink removing liquid is reduced, the production cost is reduced, and the ink removing efficiency is also improved. And the circulating pump is arranged on the bottom face in the collecting box, it is ensured that the ink removing liquid pumped from the collecting box is pumped back to the spray head after being preliminarily filtered, and the quality of the ink removing liquid is further improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to stainless steel plate etching technical field, concretely is a kind of ink removal device of stainless steel plate etching post-processing. BACKGROUND

[0002] In recent years, stainless steel plate etching process gradually increases, and various patterns are corroded on the surface of stainless steel by chemical method.Mirror plate, wire drawing plate and sand blasting plate are used as base plate, and after etching treatment, the surface of the object is further processed, and stainless steel etching plate can be processed locally and textured, wire-drawing, inlaying gold, local titanium gold and other complex processes, and stainless steel etching plate realizes the effect of pattern and color.

[0003] The existing ink removal device has the following defects: the existing ink removal device may have deficiencies in ink liquid recycling, resulting in serious waste of ink liquid and increased production cost.

[0004] Therefore, we propose a kind of ink removal device of stainless steel plate etching post-processing to solve the above problems. UTILITY MODEL CONTENT

[0005] The utility model aims at providing an ink removal device for stainless steel plate etching post-processing to solve the problem of low recycling rate in the background art.

[0006] To achieve the above object, the utility model provides the following technical scheme: an ink removal device for stainless steel plate etching post-processing, comprising a support and a chain conveyor belt arranged in the middle of the support, the support is provided with a circulating ink removal mechanism;

[0007] The circulating ink removal mechanism comprises a circulating unit and a filtering unit.

[0008] The circulating unit comprises a support frame, an ink removal liquid storage tank, an injection port, a transport pipe one, a hose, a transport pipe two, a spray head and a circulating pump, the bottom of the support frame is fixedly connected to the upper surface of the support, the bottom of the ink removal liquid storage tank is fixedly connected to the upper surface of the support frame, the injection port is opened on the upper surface of the support frame, one end of the transport pipe one is connected to the inside of the ink removal liquid storage tank, the other end of the transport pipe one is connected to the hose, the other end of the hose is connected to the transport pipe two, the other end of the transport pipe two is connected to the circulating pump, and the spray head is arranged above the inside of the support frame and the pipeline penetrates the support frame and is connected to the bottom of the ink removal liquid storage tank.

[0009] Preferably, the filtering unit comprises a collecting box, universal wheels, a through slot, a collecting frame, a handle, a filter screen, a support plate and a filter screen plate, the collecting box is arranged below the chain conveyor, the universal wheels are fixedly connected to the bottom of the collecting box, the support plate is fixedly connected to the both sides of the inside of the collecting box, the filter screen plate is overlapped at the both ends of the support plate, the collecting frame is overlapped at the bottom of the filter screen plate, the filter screen is fixedly connected to the bottom surface of the collecting frame, the handle is fixedly connected to the both sides of the inside of the collecting frame, the back surface of the filter screen plate is fixedly connected with a handle, the collecting box is arranged below the chain conveyor, and the ink removing liquid and impurities falling from the stainless steel plate can be effectively collected. The design of the universal wheels makes the collecting box convenient to move and clean. The combination of the filter screen and the filter screen plate can multi-stage filter the impurities in the ink removing liquid, and improve the recycling quality of the ink removing liquid. The handle and the handle are arranged, and the collecting frame and the filter screen plate can be easily taken out and cleaned by the operator, and the maintenance is simple.

[0010] Preferably, the circulating pump is arranged on the bottom surface of the collecting box, and the circulating pump is arranged on the bottom surface of the collecting box, so that the ink removing liquid taken from the collecting box can be pumped back to the nozzle after preliminary filtration.

[0011] Preferably, the ink removing liquid storage tank is internally provided with a stirring structure, the stirring structure comprises a motor, a stirring shaft and a stirring roller, the motor is arranged on the right side of the ink removing liquid storage tank, the motor output end is connected to the stirring shaft through a shaft coupling, and the both ends of the stirring shaft are rotatably connected to the both sides of the inside of the ink removing liquid storage tank. The stirring roller is fixedly connected to the stirring shaft, so that the ink removing liquid can be uniformly mixed during storage, precipitation and stratification are prevented, and the ink removing effect is improved.

[0012] Preferably, a rotary air cylinder is fixedly connected to the left side of the rear of the support, and a scraper is connected to the top of the rotary air cylinder. The design of the scraper can further clean the residual ink on the surface of the stainless steel plate, and ensure the ink removing effect.

[0013] Preferably, the scraper is made of wear-resistant rubber material, so as to effectively scrape the ink without damaging the plate surface.

[0014] Preferably, the nozzle is an adjustable angle spray nozzle, which can adjust the angle and range of the spray, and ensure that the ink removing liquid can be uniformly covered on the surface of the stainless steel plate.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. The ink removing device for post-processing of etched stainless steel plates, through the design of the circulating unit, the ink removing liquid can form a closed loop in the storage, transportation, spraying and recovery process, realizing the recycling of the ink removing liquid. This not only reduces the waste of ink removing liquid and reduces production cost, but also improves the ink removing efficiency. The circulating pump is arranged on the inner bottom surface of the collection box, ensuring that the ink removing liquid extracted from the collection box is pumped back to the spray head after preliminary filtration, further improving the quality of the ink removing liquid.

[0017] 2. The ink removing device for post-processing of etched stainless steel plates, the design of the filtering unit adopts a multi-stage filtering mode, including the combined use of filter screen and filter screen plate, which can effectively remove impurities and particles in the ink removing liquid, improving the purity and recycling effect of the ink removing liquid. In addition, the collection box is arranged below the chain conveyor, facilitating the collection of ink removing liquid and impurities falling from the stainless steel plate. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall front structure of the utility model;

[0019] Figure 2 It is a schematic diagram of the overall side structure of the utility model;

[0020] Figure 3 It is a schematic diagram of the overall side structure of the utility model;

[0021] Figure 4 It is a schematic diagram of the internal split structure of the collection box of the utility model;

[0022] Figure 5 It is a schematic diagram of the overall internal cross-sectional structure of the utility model.

[0023] In the figure: 1 support, 2 collection box, 201 universal wheel, 202 through slot, 3 chain conveyor, 4 support frame, 401 ink removing liquid storage tank, 402 injection port, 403 transportation pipe one, 404 hose, 405 transportation pipe two, 406 spray head, 407 circulating pump, 501 motor, 502 stirring shaft, 503 stirring roller, 601 rotary air cylinder, 602 scraper, 701 collection frame, 702 handle, 703 filter screen, 704 support plate, 705 filter screen plate, 706 handle. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

[0025] Please refer to Figures 1-5 The utility model provides a technical scheme:

[0026] Embodiment one:

[0027] A kind of ink removal device for stainless steel plate etching post-processing, including support 1 and chain conveyer belt 3 being arranged in the middle part of support 1, support 1 is as the support structure of entire ink removal device, ensure the stability and reliability of device. Chain conveyer belt 3 realizes the continuous transport of stainless steel plate, improves ink removal efficiency.

[0028] Support 1 is provided with circulating ink removal mechanism;

[0029] Circulating ink removal mechanism includes circulation unit and filter unit;

[0030] The circulation unit includes support frame 4, ink removal liquid storage tank 401, injection port 402, transport pipe one 403, hose 404, transport pipe two 405, spray head 406 and circulating pump 407, support frame 4 bottom is fixedly connected on the upper surface of support 1, provides stable support for ink removal liquid storage tank 401 and other circulation unit components. Ink removal liquid storage tank 401 bottom is fixedly connected on the upper surface of support frame 4, stores ink removal liquid, to ensure continuous supply. Injection port 402 is opened on the upper surface of support frame 4, to facilitate adding or supplementing ink removal liquid in ink removal liquid storage tank 401. Transport pipe one 403 one end is connected to the inside of ink removal liquid storage tank 401, the other end of transport pipe one 403 is connected to hose 404, the other end of hose 404 is connected to transport pipe two 405, the other end of transport pipe two 405 is connected to circulating pump 407, circulating pump 407 is arranged in the inside bottom of collection box 2, provides power, pumps the ink removal liquid in collection box 2 back to spray head, realizes the recycling of ink removal liquid. The ink removal liquid is transported from storage tank to spray head by the transport pipeline of ink removal liquid. Spray head 406 is arranged in the inside upper of support frame 4 and the pipeline penetrates support frame 4 and is connected with the bottom of ink removal liquid storage tank 401, spray head 406 is adjustable angle spray head 406, can evenly spray ink removal liquid to the surface of stainless steel plate, improves ink removal effect.

[0031] Embodiment two:

[0032] The filtering unit comprises a collecting box 2, universal wheels 201, a through slot 202, a collecting frame 701, a handle 702, a filter screen 703, a support plate 704 and a filter screen plate 705. The collecting box 2 is arranged below the chain conveyor 3, collects the ink removing liquid and impurities dropped from the stainless steel plate, and facilitates subsequent treatment. The universal wheels 201 are fixedly connected to the bottom of the collecting box 2, so that the collecting box 2 is convenient to move and clean, and the operation convenience is improved. The support plate 704 is fixedly connected to the two sides in the collecting box 2, the filter screen plate 705 is overlapped on the support plate 704 at two ends, the collecting frame 701 is overlapped above the filter screen plate 705 at the bottom, the filter screen 703 is fixedly connected to the bottom surface of the collecting frame 701, the handle 702 is fixedly connected to the two sides in the collecting frame 701, and the handle 706 is fixedly connected to the back of the filter screen plate 705, so that the impurities on the filter screen plate 705 are convenient to remove and the maintenance is simple.

[0033] The ink removing liquid storage tank 401 is internally provided with a stirring structure, which comprises a motor 501, a stirring shaft 502 and a stirring roller 503. The motor 501 is arranged on the right side of the ink removing liquid storage tank 401, the output end of the motor 501 is connected to the stirring shaft 502 through a shaft coupling, the two ends of the stirring shaft 502 are rotatably connected to the two sides in the ink removing liquid storage tank 401, and the stirring roller 503 is fixedly connected to the stirring shaft 502, so as to form the stirring structure, ensure that the ink removing liquid is uniformly mixed during storage, prevent precipitation and stratification, and improve the ink removing effect.

[0034] The bracket 1 is fixedly connected with a rotary air cylinder 601 at the left side of the rear, which provides power to drive the scraper 602 to rotate and realize further cleaning of the surface of the stainless steel plate. The rotary air cylinder 601 is connected with the scraper 602 at the top.

[0035] Working principle: start the chain conveyor 3 to send the stainless steel plate into the ink removing device. The spray head 406 uniformly sprays the ink removing liquid to the surface of the stainless steel plate for ink removing treatment. At the same time, the circulating pump 407 is started, the ink removing liquid is extracted from the ink removing liquid storage tank 401 by the circulating pump 407 through the transport pipe one 403, the hose 404 and the transport pipe two 405, and is transported to the ink removing liquid from the inside of the ink removing liquid storage tank 401. The stainless steel plate after the ink removing treatment is continuously conveyed by the chain conveyor 3, and the ink removing liquid and impurities drop into the collecting box 2.

[0036] The ink removing liquid in the collecting box 2 is filtered by the filter screen 703 and the filter screen plate 705 to remove impurities. The filtered ink removing liquid can be extracted by the circulating pump 407 to realize recycling.

[0037] The stainless steel plate after the ink removal liquid injection continues to transport, the rotary cylinder 601 provides power, drives the scraper 602 to rotate, scrapes the residual ink on the surface of the stainless steel plate, and ensures the ink removal effect.

[0038] It is to be noted that the relational terms herein, such as first and second, are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any such actual relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus. An element proceeded by "comprises... a" does not, without more constraints, exclude the existence of additional identical elements in the process, method, article, or apparatus that comprises the element.

Claims

1. A device for removing ink after etching of stainless steel sheets, comprising a support (1) and a chain conveyor (3) arranged in the middle of the support (1), characterized in that: The support (1) is provided with a circulating ink removing mechanism; The circulating ink removing mechanism comprises a circulating unit and a filtering unit; The circulating unit comprises a support frame (4), an ink removing liquid storage tank (401), an injection inlet (402), a conveying pipe I (403), a hose (404), a conveying pipe II (405), a spray head (406) and a circulating pump (407), the bottom of the support frame (4) is fixedly connected to the upper surface of the support (1), the bottom of the ink removing liquid storage tank (401) is fixedly connected to the upper surface of the support frame (4), the injection inlet (402) is arranged on the upper surface of the support frame (4), one end of the conveying pipe I (403) is connected to the inside of the ink removing liquid storage tank (401), the other end of the conveying pipe I (403) is connected to the hose (404), the other end of the hose (404) is connected to the conveying pipe II (405), the other end of the conveying pipe II (405) is connected to the circulating pump (407), and the spray head (406) is arranged above the inside of the support frame (4) and penetrates the support frame (4) to be connected to the bottom of the ink removing liquid storage tank (401).

2. A device for removing ink after etching of stainless steel sheets according to claim 1, characterized in that: The filtering unit comprises a collecting box (2), universal wheels (201), through grooves (202), a collecting frame (701), handles (702), a filter screen (703), a support plate (704) and a filter screen plate (705), the collecting box (2) is arranged below the chain type conveying belt (3), the universal wheels (201) are fixedly connected to the bottom of the collecting box (2) around, the support plate (704) is fixedly connected to the inside of the collecting box (2) on both sides, the filter screen plate (705) is overlapped on both ends of the support plate (704), the collecting frame (701) is overlapped on the top of the filter screen plate (705) at the bottom, the filter screen (703) is fixedly connected to the bottom surface of the collecting frame (701), the handles (702) are fixedly connected to the inside of the collecting frame (701) on both sides, and the filter screen plate (705) is fixedly connected with a handle (706) on the back.

3. A device for removing ink after etching of stainless steel sheets according to claim 1, characterized in that: The circulating pump (407) is arranged on the inside bottom surface of the collecting box (2).

4. The ink removing device for post-treatment of etching of stainless steel sheets according to claim 1, characterized in that: The inside of the ink removing liquid storage tank (401) is provided with a stirring structure, the stirring structure comprises a motor (501), a stirring shaft (502) and stirring rollers (503), the motor (501) is arranged on the right side of the ink removing liquid storage tank (401), the output end of the motor (501) is connected to the stirring shaft (502) through a shaft coupling, the stirring shaft (502) is rotatably connected to the inside of the ink removing liquid storage tank (401) on both sides, and the stirring rollers (503) are fixedly connected to the stirring shaft (502).

5. The ink removal device for post-treatment of etched stainless steel sheets according to claim 1, characterized in that: The support (1) is provided with a rotating air cylinder (601) fixedly connected to the left side at the back, and a scraper (602) connected to the top of the rotating air cylinder (601).

6. A device for removing ink after etching of a stainless steel sheet according to claim 5, characterized in that: The scraper (602) is made of wear-resistant rubber material.

7. A device for removing ink after etching a stainless steel sheet according to claim 1, characterized in that: The spray head (406) is an adjustable angle spray type spray head (406). The spray head (406) is an adjustable angle spray type spray head (406).

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