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CN-121992416-A - Efficient pickling equipment for metal plates

CN121992416ACN 121992416 ACN121992416 ACN 121992416ACN-121992416-A

Abstract

The invention discloses efficient metal plate pickling equipment, which relates to the field of metal plate processing and comprises a pickling tank, wherein mounting sleeves are fixedly connected to two sides of the inside of the pickling tank, a circular frame is movably sleeved in the mounting sleeves, a limiting plate is fixedly connected to the middle part of the inside of the circular frame, a first lead screw is arranged in the limiting plate, and a transverse plate is sleeved on the external threads of the first lead screw. This high-efficient pickling equipment of sheet metal, through starting first motor, the angle of first motor to circular frame is adjusted, and the diaphragm is all installed to the inboard upper and lower ends of circular frame, first motor rotation in-process promptly, can drive the sheet metal and overturn and change the angle, when the sheet metal pickling, ensure the comprehensiveness when pickling equipment spraying, avoid the pickling solution unable spraying to sheet metal reverse side and holding surface, lead to the sheet metal pickling efficiency to descend, improve convenience and pickling efficiency when panel upset and angle adjustment up to this.

Inventors

  • FANG YOUCHENG
  • WU DUOYI
  • Zuo Dengwen

Assignees

  • 安徽攀华新材料有限公司

Dates

Publication Date
20260508
Application Date
20260226

Claims (10)

  1. 1. The efficient metal sheet pickling equipment comprises a pickling tank (1), wherein two sides of the inside of the pickling tank (1) are fixedly connected with a mounting sleeve (2), a circular frame (3) is movably sleeved in the mounting sleeve (2), a limiting plate (29) is fixedly connected to the middle part of the inner side of the circular frame (3), a first lead screw (5) is mounted in the limiting plate (29), the efficient metal sheet pickling equipment is characterized in that a transverse plate (6) is sleeved on the outer thread of the first lead screw (5), sliding blocks (8) are movably sleeved on two sides of the inner side of the transverse plate (6), limiting clamping plates (9) are mounted on the inner side of the sliding blocks (8) through hinges, an auxiliary bracket (12) is fixedly connected to the middle part of the transverse plate (6), an auxiliary pushing device is mounted at the upper end of the auxiliary bracket (12), a bracket (17) is fixedly connected to the side face of the pickling tank (1), a third lead screw (18) is movably sleeved in the inner side of the bracket (17), a connecting plate (19) is mounted on the outer side of the third lead screw, a connecting plate (19) is movably sleeved on two sides of the connecting plate (19), a circular telescopic rod (20) is mounted on the inner side of the circular clamping sleeve (20), a telescopic rod (20) is fixedly sleeved on the inner telescopic rod (20), the inner side of the disc (22) is fixedly connected with spraying equipment (23).
  2. 2. The efficient metal plate pickling device according to claim 1, wherein a first motor (4) is arranged on one side of the mounting sleeve (2), a first gear is arranged at one end of an output shaft of the first motor (4), and the first gear is meshed with the outside of the circular frame (3).
  3. 3. The efficient pickling equipment for metal plates, as claimed in claim 1, is characterized in that a second screw rod (7) is installed in the transverse plate (6), reverse thread grooves are formed in two ends of the second screw rod (7), and the second screw rod (7) is in threaded connection with two groups of sliding blocks (8).
  4. 4. The efficient metal plate pickling equipment as claimed in claim 1, wherein the upper end and the lower end of the limiting plate (29) are respectively provided with a first screw rod (5), the end parts of the first screw rods (5) are respectively provided with a motor independently, and the outer parts of the first screw rods (5) are respectively provided with a group of transverse plates (6) at the upper end and the lower end of the limiting plate (29).
  5. 5. The efficient metal plate pickling equipment according to claim 1, wherein the auxiliary pushing device comprises a conveying belt (13), the conveying belt (13) is arranged at the upper end of the auxiliary support (12), a traction plate (14) for pushing the plate to move is fixedly connected to the outer part of the conveying belt (13), and the conveying belt (13) is arranged between the two groups of limiting clamping plates (9).
  6. 6. The efficient metal plate pickling equipment according to claim 1, wherein a first telescopic rod (10) is arranged between the sliding block (8) and the limiting clamp plate (9), rollers (11) are movably sleeved on the inner side of the limiting clamp plate (9), the rollers (11) are arranged on the inner side of the limiting clamp plate (9) at equal intervals, and a plate is placed between the two groups of rollers (11).
  7. 7. The efficient metal plate pickling device as claimed in claim 1, wherein a second gear (25) is fixedly connected to the side surface of the disc (22), a third gear (26) is installed at the upper end of the circular jacket (21), a second motor (27) is installed on the side surface of the third gear (26), and the third gear (26) and the second gear (25) are meshed with each other.
  8. 8. The efficient metal sheet pickling device of claim 1, wherein side plates (15) are fixedly connected to two sides of the pickling tank (1), a pickling tank (16) is installed at the upper end of each side plate (15), a pickling liquid conveying pipe (28) is installed in each pickling tank (16), the end part of each pickling liquid conveying pipe (28) is communicated with the interior of the spraying device (23), and a spray head (24) is arranged in each spraying device (23).
  9. 9. The efficient metal plate pickling device as claimed in claim 8, wherein the pickling tank (16) is arranged at the upper part of the side plate (15), and a pickling solution placing tank and a water pump are arranged in the pickling tank (16).
  10. 10. The efficient metal plate pickling device as claimed in claim 1, wherein the pickling tank (1) is internally provided with an arc-shaped groove, the lower end of the pickling tank (1) is provided with an opening, and the lower end of the opening is provided with a waste liquid collecting box.

Description

Efficient pickling equipment for metal plates Technical Field The invention relates to the technical field of metal plate processing, in particular to efficient metal plate pickling equipment. Background The pickling solution of the pickling process is generally a mixture of various acids, mainly sulfuric acid, nitric acid, hydrofluoric acid and the like, has strong corrosiveness and high temperature of a corrosive medium, and is mainly used for removing oxides, rust and other impurities on the surface of metal, and is generally applied to the processing process of metals such as steel, aluminum and the like, wherein acid solution such as sulfuric acid, hydrochloric acid and the like is generally used for pickling acid, so that the pickling efficiency of metal plates is improved. To the metal sheet pickling in-process, can place the metal sheet on the anchor clamps, utilize conveyor to carry the metal sheet to the pickling area simultaneously, utilize spraying device to spray the pickling solution on the metal sheet, can realize the pickling effect of metal sheet, but the metal sheet carries the in-process, the base of metal sheet is put on the carriage, and after the anchor clamps carry out the centre gripping to the metal sheet, lead to the pickling solution unable circulation to clamping area and lower extreme, during the pickling, the metal sheet can't rinse comprehensively, influence the pickling quality of metal sheet, so far we propose a high-efficient pickling equipment of metal sheet. Disclosure of Invention Aiming at the defects of the existing efficient metal plate pickling equipment, the invention provides the efficient metal plate pickling equipment, the metal plate can be automatically turned over and adjusted in angle, and the angle of the spraying equipment can be synchronously adjusted, so that the metal plate is more comprehensive in pickling, the pickling efficiency is improved, and the problems in the background art are solved. The invention provides a high-efficiency metal sheet pickling device which comprises a pickling tank, wherein two sides of the inside of the pickling tank are fixedly connected with mounting sleeves, a circular frame is movably sleeved in the mounting sleeves, a limiting plate is fixedly connected to the middle of the inner side of the circular frame, a first lead screw is mounted in the limiting plate, a transverse plate is sleeved on the outer threads of the first lead screw, sliding blocks are movably sleeved on the two sides of the inner side of the transverse plate, limiting clamping plates are mounted on the inner side of the sliding blocks through hinges, an auxiliary support is fixedly connected to the middle of the transverse plate, an auxiliary pushing device is mounted at the upper end of the auxiliary support, a support is fixedly connected to the side face of the pickling tank, a third lead screw is movably sleeved in the inner side of the support, a connecting plate is mounted on the outer threads of the third lead screw, a second telescopic rod is mounted in the inner side of the two sides of the connecting plate, a circular jacket is fixedly connected to the front end of the second telescopic rod, a disc is movably sleeved in the inner side of the circular jacket, and spraying equipment is fixedly connected to the inner side of the disc. Preferably, a first motor is installed on one side of the installation sleeve, a first gear is installed at one end of the output shaft of the first motor, and the first gear is meshed with the outside of the circular frame. Preferably, a second screw rod is arranged in the transverse plate, reverse thread grooves are formed in two ends of the second screw rod, and the second screw rod is in threaded connection with the two groups of sliding blocks. Preferably, the upper end and the lower end of the limiting plate are respectively provided with a first screw, the end parts of the first screws are respectively and independently provided with a motor, and the outside of the first screws arranged at the upper end and the lower end of the limiting plate is provided with a group of transverse plates. Preferably, the auxiliary pushing device comprises a conveying belt, the conveying belt is arranged at the upper end of the auxiliary support, a traction plate for pushing the plate to move is fixedly connected to the outer part of the conveying belt, and the conveying belt is arranged between the two groups of limiting clamping plates. Preferably, a first telescopic rod is arranged between the sliding block and the limiting clamp plate, rollers are movably sleeved on the inner side of the limiting clamp plate, the rollers are arranged on the inner side of the limiting clamp plate at equal intervals, and the plate is placed between the two groups of rollers. Preferably, the side of the disc is fixedly connected with a second gear, a third gear is arranged at the upper end of the circular jacket, a second motor is arranged o