A pickling device for metal surface treatment

Abstract

The utility model discloses a pickling device for metal surface treatment, which belongs to the technical field of metal surface treatment. The utility model comprises a support seat, a pickling box and a support frame. The pickling box is fixedly connected to the upper surface of the support seat, the support frame is fixedly connected to the upper surface of the pickling box, a lifting mechanism is arranged inside the support frame, the lifting mechanism comprises a transmission bin, the transmission bin is opened inside the support frame, a forward and reverse motor is fixedly connected inside the transmission bin, and the beneficial effect is that, the pickling device for metal surface treatment, by arranging the lifting mechanism, when people want to clean the pickling solution, they only need to turn on the forward and reverse motors by controlling the switch, and with the cooperation of the threaded column, the threaded cap and the filter plate, it is convenient for people to clean the impurities in the pickling solution, and it is prevented that the impurities in the pickling solution are excessive due to long-term use, thereby improving the pickling effect of the device and improving the practicability of the device.

Description

Technical Field

[0001] The utility model relates to the technical field of metal surface treatment, and more specifically, to a pickling device for metal surface treatment. Background Art

[0002] During the production and processing of metal workpieces, in order to ensure their corrosion resistance and extend their service life, surface treatment is required to remove various oil stains, rust, dust, etc. attached to the surface of the metal workpiece to provide a good base suitable for coating requirements. Acidic or alkaline solutions are usually added to react chemically with oxides and oil stains on the surface of the metal workpiece to remove rust, oxide scale and oil stains on the surface of the workpiece.

[0003] However, when pickling, the scale or stains on the metal surface will all fall into the pickling solution, and the traditional pickling device cannot clean the impurities in the pickling solution, which will affect the cleaning effect when used for a long time. In this regard, we propose a pickling device for metal surface treatment. Utility Model Content

[0004] Technical issues to be solved

[0005] In view of the shortcomings of the prior art, the purpose of the utility model is to provide a pickling device for metal surface treatment, which has the characteristic of being able to clean impurities in the pickling solution.

[0006] Technical Solution

[0007] To achieve the above-mentioned purpose, the utility model provides a pickling device for metal surface treatment, comprising a support seat, a pickling box and a support frame, the pickling box is fixedly connected to the upper surface of the support seat, the support frame is fixedly connected to the upper surface of the pickling box, a lifting mechanism is arranged inside the support frame, the lifting mechanism comprises a transmission warehouse, the transmission warehouse is opened inside the support frame, a forward and reverse motor is fixedly connected inside the transmission warehouse, one end of the output shaft of the forward and reverse motor is fixedly connected to a threaded column, the other end of the threaded column is fixedly connected to a first rotating shaft, a first bearing is fixedly connected inside the transmission warehouse, the other end of the first rotating shaft is penetrated into the first bearing, a threaded nut is threadedly connected to the surface of the threaded column, a connecting block is fixedly connected to the side of the threaded nut, a moving groove is opened on the side of the support frame, the connecting block is L-shaped and penetrated into the moving groove, a filter plate is fixedly connected to the lower surface of the connecting block, and there are two lifting mechanisms, which are symmetrically arranged inside the support frame.

[0008] When using a pickling device for metal surface treatment of the present technical solution, by setting a lifting mechanism, when people want to clean the pickling solution, they only need to turn on the forward and reverse motors through the control switch. With the cooperation of the threaded column, the threaded cap and the filter plate, it is convenient for people to clean the impurities in the pickling solution, preventing excessive impurities in the pickling solution due to long-term use, thereby improving the pickling effect of the device and improving the practicality of the device.

[0009] Furthermore, a hydraulic push rod is fixedly connected to the lower surface of the support frame, and a moving plate is fixedly connected to the lower surface of the hydraulic push rod. There are two hydraulic push rods in total, and they are symmetrically arranged on the lower surface of the support frame.

[0010] Furthermore, a support block is fixedly connected to the upper surface of the moving plate, and the support block is L-shaped. A moving motor is fixedly connected to the side of the support block, and one end of the output shaft of the moving motor is fixedly connected to the second rotating shaft. A second bearing is passed through the surface of the moving plate, and the other end of the second rotating shaft is passed through the inside of the second bearing. A rotating rod is fixedly connected to the lower surface of the second rotating shaft, and a placement frame is fixedly connected to the lower surface of the rotating rod. A through hole is opened on the lower surface of the placement frame. There are a plurality of through holes, and they are rectangular and opened on the lower surface of the placement frame.

[0011] Furthermore, a drain port is provided on the side of the pickling tank.

[0012] Furthermore, the lower surface of the support seat is fixedly connected with supporting feet, and there are four supporting feet in total, which are arranged in a rectangular shape on the lower surface of the support seat.

[0013] Furthermore, an energy storage compartment is provided inside the support seat, and a battery is fixedly connected inside the energy storage compartment.

[0014] Furthermore, a control switch is fixedly connected to the side of the support frame.

[0015] Beneficial Effects

[0016] In summary, the utility model has the following beneficial effects:

[0017] 1. The pickling device for metal surface treatment is provided with a lifting mechanism. When people want to clean the pickling solution, they only need to turn on the forward and reverse motors through the control switch. With the cooperation of the threaded column, the threaded cap and the filter plate, it is convenient for people to clean the impurities in the pickling solution, and it is prevented that the pickling solution contains too many impurities due to long-term use, thereby improving the pickling effect of the device and improving the practicality of the device.

[0018] 2. This pickling device for metal surface treatment is equipped with a motion motor, a rotating rod and a placement frame. When people want to pickle the metal workpiece, they only need to immerse the placement frame in the pickling solution, and then turn on the motion motor through the control switch. Under the action of the rotating rod and the placement frame, the pickling solution can fully flush the metal workpiece, thereby improving the pickling effect of the device and improving the practicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the specific implementation of the utility model or the technical solution in the prior art, the drawings required for describing the specific implementation or the prior art will be briefly introduced below. Obviously, the drawings described below are only one implementation of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0020] Figure 1 It is a schematic diagram of the structure of the utility model in a frontal perspective cross-sectional view;

[0021] Figure 2 It is a schematic diagram of the structure of the utility model in a frontal perspective;

[0022] Figure 3 It is a three-dimensional enlarged structural diagram of the lifting mechanism in the utility model.

[0023] The symbols in the accompanying drawings are:

[0024] 1. Support seat; 2. Pickling box; 3. Support frame; 4. Lifting mechanism; 401. Transmission bin; 402. Forward and reverse motor; 403. Threaded column; 404. First rotating shaft; 405. First bearing; 406. Threaded cap; 407. Connecting block; 408. Moving groove; 5. Filter plate; 6. Hydraulic push rod; 7. Moving plate; 8. Support block; 9. Moving motor; 10. Second rotating shaft; 11. Second bearing; 12. Rotating rod; 13. Placement frame; 14. Through hole; 15. Drain port; 16. Support foot; 17. Energy storage bin; 18. Battery; 19. Control switch. DETAILED DESCRIPTION

[0025] In order to make the technical means, creative features, objectives and effects achieved by the utility model easy to understand, the technical scheme in the specific implementation mode of the utility model is clearly and completely described below to further illustrate the utility model. Obviously, the specific implementation mode described is only a part of the implementation mode of the utility model, rather than all styles.

[0026] Example:

[0027] The following is combined with Figure 1-3 The utility model is described in further detail.

[0028] See also Figure 1-3 The utility model provides a technical solution: a pickling device for metal surface treatment, comprising a support seat 1, a pickling box 2 and a support frame 3, the pickling box 2 is fixedly connected to the upper surface of the support seat 1, the support frame 3 is fixedly connected to the upper surface of the pickling box 2, a lifting mechanism 4 is arranged inside the support frame 3, the lifting mechanism 4 comprises a transmission bin 401, the transmission bin 401 is opened inside the support frame 3, a forward and reverse motor 402 is fixedly connected inside the transmission bin 401, one end of the output shaft of the forward and reverse motor 402 is fixedly connected to a threaded column 403, and the other end of the threaded column 403 A first rotating shaft 404 is fixedly connected, a first bearing 405 is fixedly connected inside the transmission chamber 401, the other end of the first rotating shaft 404 is inserted into the first bearing 405, a threaded cap 406 is threadedly connected to the surface of the threaded column 403, a connecting block 407 is fixedly connected to the side of the threaded cap 406, a moving groove 408 is opened on the side of the support frame 3, the connecting block 407 is L-shaped and is inserted into the moving groove 408, a filter plate 5 is fixedly connected to the lower surface of the connecting block 407, and there are two lifting mechanisms 4, which are symmetrically arranged inside the support frame 3.

[0029] By adopting the above technical solution, the pickling device for metal surface treatment is provided with a lifting mechanism 4. When people want to clean the pickling solution, they only need to turn on the forward and reverse motor 402 through the control switch 19. With the cooperation of the threaded column 403, the threaded cap 406 and the filter plate 5, it is convenient for people to clean the impurities in the pickling solution, and it is prevented that the pickling solution contains too many impurities due to long-term use, thereby improving the pickling effect of the device and improving the practicality of the device.

[0030] Specifically, a hydraulic push rod 6 is fixedly connected to the lower surface of the support frame 3 , and a moving plate 7 is fixedly connected to the lower surface of the hydraulic push rod 6 . There are two hydraulic push rods 6 , which are symmetrically arranged on the lower surface of the support frame 3 .

[0031] Specifically, a support block 8 is fixedly connected to the upper surface of the moving plate 7, and the support block 8 is L-shaped. A moving motor 9 is fixedly connected to the side of the support block 8. One end of the output shaft of the moving motor 9 is fixedly connected to the second rotating shaft 10. A second bearing 11 is passed through the surface of the moving plate 7, and the other end of the second rotating shaft 10 is passed through the inside of the second bearing 11. A rotating rod 12 is fixedly connected to the lower surface of the second rotating shaft 10, and a placing frame 13 is fixedly connected to the lower surface of the rotating rod 12. A through hole 14 is opened on the lower surface of the placing frame 13. There are a plurality of through holes 14, which are rectangular and opened on the lower surface of the placing frame 13.

[0032] By adopting the above technical scheme, the pickling device for metal surface treatment is provided with a motion motor 9, a rotating rod 12 and a placement frame 13. When people want to pickle the metal workpiece, they only need to immerse the placement frame 13 in the pickling solution, and then turn on the motion motor 9 by controlling the switch 19. Under the action of the rotating rod 12 and the placement frame 13, the pickling solution can fully flush the metal workpiece, thereby improving the pickling effect of the device and improving the practicability of the device.

[0033] Specifically, a drain port 15 is provided on the side of the pickling box 2 .

[0034] Specifically, the lower surface of the support base 1 is fixedly connected with supporting legs 16 , and there are four supporting legs 16 in total, which are arranged on the lower surface of the support base 1 in a rectangular shape.

[0035] Specifically, an energy storage compartment 17 is provided inside the support base 1 , and a storage battery 18 is fixedly connected inside the energy storage compartment 17 .

[0036] Specifically, a control switch 19 is fixedly connected to the side of the support frame 3 .

[0037] By adopting the above technical solution, the pickling device for metal surface treatment is convenient for people to operate the device by setting the control switch 19, thereby improving people's work efficiency and the practicability of the device.

[0038] The working principle of the utility model is as follows: when people want to pickle the metal workpiece, they only need to add the pickling solution into the pickling box 2, and then place the metal workpiece on the surface of the placement frame 13, and then turn on the hydraulic push rod 6 by controlling the switch 19, so that the metal workpiece can be completely immersed in the pickling solution, and then turn on the motion motor 9 by controlling the switch 19, thereby driving the placement frame 13 to rotate, so that the pickling solution can fully flush the metal workpiece, when the pickling is completed, the hydraulic push rod 6 is controlled to retract by controlling the switch 19, so as to remove the metal workpiece from the pickling solution, and when people want to clean the pickling solution, they only need to control the forward and reverse motor 402 to rotate by controlling the switch 19, thereby driving the threaded column 403 to rotate, and with the cooperation of the threaded column 403 and the threaded cap 406, the filter plate 5 is driven to rise and fall, thereby filtering the impurities in the pickling solution.

[0039] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed, but such modifications are protected by patent law as long as they are within the scope of the claims of the present invention.

Claims

1. A pickling device for metal surface treatment, comprising a support seat (1), a pickling box (2) and a support frame (3), characterized in that: The pickling box (2) is fixedly connected to the upper surface of the support base (1); the support frame (3) is fixedly connected to the upper surface of the pickling box (2); a lifting mechanism (4) is arranged inside the support frame (3); the lifting mechanism (4) comprises a transmission bin (401); the transmission bin (401) is arranged inside the support frame (3); a forward and reverse motor (402) is fixedly connected inside the transmission bin (401); one end of the output shaft of the forward and reverse motor (402) is fixedly connected to a threaded column (403); the other end of the threaded column (403) is fixedly connected to a first rotating shaft (404); the transmission bin (401) A first bearing (405) is fixedly connected inside, the other end of the first rotating shaft (404) is inserted into the first bearing (405), a threaded cap (406) is threadedly connected to the surface of the threaded column (403), a connecting block (407) is fixedly connected to the side of the threaded cap (406), a moving groove (408) is opened on the side of the support frame (3), the connecting block (407) is L-shaped and inserted into the moving groove (408), a filter plate (5) is fixedly connected to the lower surface of the connecting block (407), and there are two lifting mechanisms (4) in total, which are symmetrically arranged inside the support frame (3).

2. A pickling device for metal surface treatment according to claim 1, characterized in that: The lower surface of the support frame (3) is fixedly connected to a hydraulic push rod (6), and the lower surface of the hydraulic push rod (6) is fixedly connected to a moving plate (7). There are two hydraulic push rods (6) in total, and they are symmetrically arranged on the lower surface of the support frame (3).

3. A pickling device for metal surface treatment according to claim 2, characterized in that: The upper surface of the moving plate (7) is fixedly connected to a support block (8), the support block (8) is L-shaped, the side of the support block (8) is fixedly connected to a moving motor (9), one end of the output shaft of the moving motor (9) is fixedly connected to a second rotating shaft (10), the surface of the moving plate (7) is penetrated by a second bearing (11), the other end of the second rotating shaft (10) is penetrated inside the second bearing (11), the lower surface of the second rotating shaft (10) is fixedly connected to a rotating rod (12), the lower surface of the rotating rod (12) is fixedly connected to a placing frame (13), the lower surface of the placing frame (13) is provided with a through hole (14), there are a plurality of through holes (14), and the through holes (14) are rectangular and are opened on the lower surface of the placing frame (13).

4. A pickling device for metal surface treatment according to claim 1, characterized in that: A liquid discharge port (15) is provided on the side of the pickling box (2).

5. A pickling device for metal surface treatment according to claim 1, characterized in that: The lower surface of the support seat (1) is fixedly connected with a support foot (16), and there are four support feet (16) in total, which are arranged in a rectangular shape on the lower surface of the support seat (1).

6. A pickling device for metal surface treatment according to claim 1, characterized in that: An energy storage compartment (17) is provided inside the support seat (1), and a storage battery (18) is fixedly connected inside the energy storage compartment (17).

7. A pickling device for metal surface treatment according to claim 1, characterized in that: A control switch (19) is fixedly connected to the side of the support frame (3).

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