Pickling equipment for hardware manufacturing

Abstract

The utility model provides a kind of pickling equipment for hardware product manufacturing, it is related to hardware product manufacturing technical field, and it includes: pickling tank, pickling frame being arranged in the top side of pickling tank, the top side of pickling frame is provided with blanking assembly, it is convenient to push out hardware sheet in pickling frame inside, blanking assembly includes: baffle, clamping block and clamping groove, the top side of pickling tank is provided with cleaning assembly, for cleaning hardware product in pickling frame inside, cleaning assembly includes: cleaning groove, spray plate, spray head and water pipe.This kind of pickling equipment for hardware product manufacturing can be washed to both sides of hardware sheet by cleaning assembly, and the spray head in the inside of cleaning groove and two spray plates of both sides of pickling frame is all set in staggered, to ensure that spray head washes hardware sheet, and baffle is conveniently disassembled by clamping block and clamping groove, and by boss, hardware sheet in pickling frame inside can be lifted, to facilitate staff to push out hardware sheet in pickling frame inside.

Description

Technical Field

[0001] This utility model relates to the field of hardware product manufacturing technology, specifically to an acid pickling equipment for hardware product manufacturing. Background Technology

[0002] Hardware products refer to various tools, parts, decorations, etc. made of metal materials. These products are widely used in many fields such as construction, machinery, automobiles, electronics, and home furnishing. Hardware sheets are the raw materials for processing some hardware products. Before processing, hardware sheets generally need to be pickled to remove oxide scale and rust from the surface of the hardware sheets, making it easier for subsequent processing. However, most pickling equipment on the market is not convenient for taking the pickled hardware sheets out of the pickling solution, which can easily splash the pickling solution onto nearby workers and cause injury.

[0003] To address the aforementioned issues, CN215668217U discloses an "Acid Pickling Device for Cleaning Hardware Sheets," which uses a hydraulic pump to smoothly lift a placement basket and retrieve it from the acid pickling tank, facilitating the acid pickling and retrieval of hardware sheets. However, this device still has certain drawbacks in practical use. For example, the cleaning nozzle is only located on one side of the placement basket, resulting in poor cleaning of the side of the hardware sheet furthest from the nozzle. Furthermore, since the device directly places the hardware sheet inside the placement basket, its weight makes it difficult for workers to remove it from the basket after cleaning. Utility Model Content

[0004] The technical problem to be solved by this utility model is to provide a pickling equipment for manufacturing hardware products, which ensures the cleaning effect of the spray head on the hardware sheet through the cleaning component, and facilitates the workers to push out the hardware sheet inside the pickling frame through the unloading component.

[0005] The technical problem to be solved by this utility model is achieved by the following technical solution:

[0006] A pickling device for manufacturing hardware products includes: a pickling tank, a pickling frame disposed on one side of the top of the pickling tank, a feeding component disposed on one side of the top of the pickling frame to facilitate the ejection of hardware sheets inside the pickling frame, the feeding component including: a baffle, a clamping block and a clamping groove, and a cleaning component disposed on one side of the top of the pickling tank for cleaning the hardware products inside the pickling frame, the cleaning component including: a cleaning tank, a spray plate, a spray head and a water supply pipe.

[0007] Optionally, baffles are provided on both sides of the top of the pickling frame, and locking blocks are connected to both sides of the bottom of the baffles. Two slots are opened on both sides of the top of the pickling frame, and the locking blocks fit into the slots. A protruding plate is connected to one side of the outer end of each of the two baffles. Multiple openings are opened at the bottom of the pickling frame, and four protrusions are fixedly connected to the top of the pickling frame. The feeding assembly composed of the baffles, locking blocks, and slots facilitates the ejection of the metal sheet inside the pickling frame.

[0008] Optionally, multiple cleaning tanks are provided on both sides of the outer end of the pickling frame, spray plates are provided on both sides of the pickling box, multiple spray heads are installed on the inner side of each of the two spray plates, and water supply pipes are connected to one side of the outer end of each of the two spray plates. A partition is installed inside the pickling box, two side plates are connected to both sides of the outer end of the pickling box, and a top plate is provided on the top of the pickling box. Support rods are fixedly connected to the four corners of the bottom of the top plate, and the bottom ends of the four support rods are respectively connected to the four side plates. A drying lamp is installed at the bottom of the top plate. The cleaning assembly consisting of the cleaning tanks, spray plates, spray heads, and water supply pipes is used to clean the hardware products inside the pickling frame.

[0009] Optionally, slots are provided on both sides of the top of the pickling tank. Two motors are installed on one side of the outer end of the pickling tank. One side of the outer end of each of the two motors is rotatably connected to a lead screw via a motor shaft. One end of each of the two lead screws is rotatably connected to one side of the inner wall of the two slots via bearings. Vertical plates are fixedly connected to both sides of the top of the pickling frame. Horizontal plates are connected to the top of each of the four vertical plates. A drive plate is connected to the bottom of each of the four horizontal plates. A lead screw hole is provided on one side of the outer end of the drive plate, which is threaded to the lead screw. An electric telescopic rod is installed at the bottom of each of the four horizontal plates. A lifting plate is connected to the bottom of the electric telescopic rod. The inner side of the lifting plate is connected to the pickling frame. The motors, lead screws, and drive plates are used to drive the pickling frame to move.

[0010] The beneficial effects of this utility model are:

[0011] The advantage of this utility model is that the cleaning component can spray water to clean both sides of the hardware sheet, and the cleaning tanks on both sides of the pickling frame and the spray heads on the inner side of the two spray plates are staggered to ensure the cleaning effect of the spray heads on the hardware sheet.

[0012] Secondly, the baffle is easy to install and remove through the locking blocks and slots, and the protrusions can lift the metal plates inside the pickling frame, making it easier for workers to push the metal plates out of the pickling frame. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0014] Figure 2This is a cross-sectional view of the overall structure of this utility model.

[0015] Figure 3 This is a schematic diagram of the pickling frame structure of this utility model.

[0016] Figure 4 This is a schematic diagram of the top plate structure of this utility model.

[0017] Figure 5 This is a schematic diagram of the baffle structure of this utility model.

[0018] Figure 6 This is a schematic diagram of the drive plate structure of this utility model.

[0019] Figures 1-6 In the middle: 1-Pickling tank; 101-Pickling frame; 2-Baffle; 201-Clamping block; 202-Clamping groove; 3-Protruding plate; 301-Opening; 302-Protrusion; 4-Cleaning tank; 401-Spray plate; 402-Spray head; 403-Water pipe; 5-Partition; 501-Side plate; 502-Top plate; 503-Support rod; 504-Drying lamp; 6-Groove; 601-Motor; 602-Lead screw; 7-Vertical plate; 701-Horizontal plate; 702-Drive plate; 703-Lead screw hole; 704-Electric telescopic rod; 705-Lifting plate. Detailed Implementation

[0020] The technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are within the scope of protection of this application.

[0021] The present application will now be described in detail with reference to the accompanying drawings and specific embodiments.

[0022] like Figures 1-6 As shown, a pickling device for manufacturing hardware products includes: a pickling tank 1, a pickling frame 101 disposed on one side of the top of the pickling tank 1, a feeding component disposed on one side of the top of the pickling frame 101 to facilitate the ejection of hardware sheets inside the pickling frame 101, the feeding component including: a baffle 2, a clamping block 201 and a clamping groove 202, and a cleaning component disposed on one side of the top of the pickling tank 1 for cleaning the hardware products inside the pickling frame 101, the cleaning component including: a cleaning tank 4, a spray plate 401, a spray head 402 and a water supply pipe 403.

[0023] The pickling frame 101 has baffles 2 on both sides of its top, and locking blocks 201 are connected to both sides of the bottom of the baffles 2. The pickling frame 101 has two slots 202 on both sides of its top. The locking blocks 201 fit into the slots 202. When it is necessary to remove the metal sheet inside the pickling frame 101, the baffles 2 can be moved upward until the baffles 2 drive the locking blocks 201 to slide completely out of the slots 202, thereby separating the baffles 2 from the pickling frame 101. This makes it easier for workers to push out the metal sheet inside the pickling frame 101. When installing the baffles 2, the baffles 2 are placed on top of the pickling frame 101 and the locking blocks 201 are inserted into the slots 202, thus locking the baffles 2 onto the top of the pickling frame 101.

[0024] Each of the two baffles 2 has a protruding plate 3 connected to one side of its outer end. The bottom of the pickling frame 101 has multiple openings 301. The top of the pickling frame 101 is fixedly connected to four protrusions 302. The protruding plate 3 makes it easy for the operator to move the baffle 2 upward. The openings 301 allow the pickling solution in the pickling chamber to enter the pickling frame 101 to pickle the metal sheet. The four protrusions 302 are used to place the metal sheet, so that the bottom of the metal sheet can be suspended inside the pickling frame 101, thereby ensuring the pickling and cleaning effect of the pickling solution on the bottom of the metal sheet and making it easy for the metal sheet to be pushed out from inside the pickling frame 101.

[0025] The pickling frame 101 has multiple cleaning tanks 4 on both sides of its outer end, and the pickling tank 1 has spray plates 401 on both sides. Multiple spray heads 402 are installed on the inner side of each spray plate 401, and a water pipe 403 is connected to one side of the outer end of each spray plate 401. When cleaning the metal sheets inside the pickling frame 101 is required, the pickling frame 101 is moved between the two spray plates, and the multiple spray heads 402 are aligned with the multiple cleaning tanks 4. Then, one end of the water pipe 403 is connected to the external water supply tank. The water supply pipe 403 is connected to the equipment, so the water supply pipe 403 can deliver water to the spray plate 401 and the spray head 402. The water is then sprayed out through the spray head 402 and passes through the cleaning tank 4 to clean the metal plates inside the pickling frame 101. The water after cleaning the metal plates can fall into the cleaning chamber through the opening 301. The cleaning tanks 4 on both sides of the pickling frame 101 and the spray heads 402 on the inner side of the two spray plates 401 are all staggered, thereby enhancing the cleaning effect of the spray head 402 on the metal plates.

[0026] The pickling tank 1 is equipped with a partition 5 inside. Two side plates 501 are connected to both sides of the outer end of the pickling tank 1. A top plate 502 is set on the top of the pickling tank 1. Support rods 503 are fixedly connected to the four corners of the bottom of the top plate 502. The bottom ends of the four support rods 503 are respectively connected to the four side plates 501. A drying lamp 504 is installed at the bottom of the top plate 502. The partition 5 divides the interior of the pickling tank 1 into a pickling chamber and a cleaning chamber. Two drain pipes are connected to one side of the outer end of the pickling tank 1. A control valve is set on the outside of the drain pipes. The two drain pipes can drain the liquid from the pickling chamber and the cleaning chamber respectively. The side plates 501 and the support rods 503 are used to fix the top plate 502 to one side of the top of the pickling tank 1. Two spray plates 401 are respectively fixed between the four support rods 503. After the metal sheet is cleaned, it can be dried by the drying lamp 504, so that the metal sheet can be dried quickly.

[0027] The pickling tank 1 has slots 6 on both sides of its top. Two motors 601 are installed on one side of the outer end of the pickling tank 1. The outer ends of the two motors 601 are rotatably connected to lead screws 602 through motor shafts. One end of the two lead screws 602 is rotatably connected to one side of the inner wall of the two slots 6 through bearings. When it is necessary to move to the pickling frame 101, the motors 601 drive the lead screws 602 to rotate, which drives the plate 702 to move back and forth through the lead screw hole 703 as the lead screws 602 rotate. The plate 702 can also drive the pickling frame 101 to move through the vertical plate 7 and the horizontal plate 701, thus enabling the adjustment of the position of the pickling frame 101.

[0028] The pickling frame 101 has vertical plates 7 fixedly connected to both sides of its top. Horizontal plates 701 are connected to the top of each of the four vertical plates 7. A drive plate 702 is connected to the bottom of each of the four horizontal plates 701. A screw hole 703, threaded to a screw rod 602, is opened on one side of the outer end of the drive plate 702. An electric telescopic rod 704 is installed at the bottom of each of the four horizontal plates 701. A lifting plate 705 is connected to the bottom of the electric telescopic rod 704. The inner side of the lifting plate 705 is connected to the pickling frame 101. When using this equipment, the metal sheet is placed inside the pickling frame 101 and placed on top of the four convex plates 3. Then, the pickling frame 101 is moved directly above the pickling chamber. The electric telescopic rod 704 is then used to lower the pickling frame 101 into the pickling chamber via the lifting plate 705, thereby pickling the metal sheet inside the pickling frame 101 with the pickling solution inside the pickling chamber.

[0029] Working principle:

[0030] When using this device, the motor 601 drives the lead screw 602 to rotate, causing the plate 702 to move back and forth through the lead screw hole 703 as the lead screw 602 rotates. The plate 702, via the vertical plate 7 and the horizontal plate 701, moves the pickling frame 101 to directly above the pickling chamber. The metal sheet is then placed inside the pickling frame 101 and positioned on top of the four protruding plates 3. Next, the electric telescopic rod 704, via the lifting plate 705, lowers the pickling frame 101 into the pickling chamber, allowing the pickling solution inside the chamber to pickle the metal sheet. After pickling, the electric telescopic rod 704 raises the pickling frame 101 back to its original position, and then the pickling frame 101 is moved to the cleaning chamber. Above, multiple spray heads 402 are aligned with multiple cleaning tanks 4, and one end of a water supply pipe 403 is connected to an external conveying device. Thus, the water supply pipe 403 can deliver water to the spray plate 401 and the inside of the spray head 402. The water is then sprayed out through the spray head 402 and passes through the cleaning tank 4 to clean the metal sheets inside the pickling frame 101. After the metal sheets are cleaned, they are dried by the drying lamp 504, which allows the metal sheets to dry quickly. After the metal sheets are dried, the baffle 2 can be moved upward until the baffle 2 drives the locking block 201 to slide completely out of the locking slot 202, thereby separating the baffle 2 from the pickling frame 101. At this time, it is convenient for the staff to push out the metal sheets inside the pickling frame 101.

[0031] In the above embodiments, the descriptions of each embodiment have different focuses. For parts not described in detail in a certain embodiment, please refer to the relevant descriptions in other embodiments.

[0032] The above provides a detailed description of a pickling equipment for manufacturing hardware products provided in the embodiments of this application. Specific examples have been used to illustrate the principles and implementation methods of this application. The description of the above embodiments is only for the purpose of helping to understand the technical solutions and core ideas of this application. Those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. These modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this application.

Claims

1. A pickling equipment for manufacturing hardware products, characterized in that, include: Pickling box (1); Pickling frame (101) is set on one side of the top of the pickling tank (1). The pickling frame (101) is provided with a feeding component on one side of the top, which facilitates the ejection of the metal sheet inside the pickling frame (101). The feeding component includes: a baffle (2), a locking block (201), and a locking groove (202). The pickling tank (1) is provided with a cleaning assembly on one side of the top, which is used to clean the hardware products inside the pickling frame (101). The cleaning assembly includes: a cleaning tank (4), a spray plate (401), a spray head (402), and a water supply pipe (403).

2. The pickling equipment for manufacturing hardware products according to claim 1, characterized in that, The pickling frame (101) is provided with baffles (2) on both sides of the top, and the baffles (2) are connected to the bottom sides of both sides with locking blocks (201). The pickling frame (101) has two locking slots (202) on both sides of the top, and the locking blocks (201) fit into the locking slots (202).

3. The pickling equipment for manufacturing hardware products according to claim 2, characterized in that, Both baffles (2) have a protruding plate (3) connected to one side of their outer ends. The bottom of the pickling frame (101) has multiple openings (301), and the top of the pickling frame (101) is fixedly connected with four protrusions (302).

4. The pickling equipment for manufacturing hardware products according to claim 1, characterized in that, Multiple cleaning tanks (4) are provided on both sides of the outer end of the pickling frame (101), and spray plates (401) are provided on both sides of the pickling box (1). Multiple spray heads (402) are installed on the inner side of the two spray plates (401), and water pipes (403) are connected to one side of the outer end of the two spray plates (401).

5. The pickling equipment for manufacturing hardware products according to claim 1, characterized in that, The pickling tank (1) is equipped with a partition (5) inside. Two side plates (501) are connected to both sides of the outer end of the pickling tank (1). A top plate (502) is provided on the top of the pickling tank (1). Support rods (503) are fixedly connected to the four corners of the bottom of the top plate (502). The bottom ends of the four support rods (503) are respectively connected to the four side plates (501). A drying lamp (504) is installed at the bottom of the top plate (502).

6. The pickling equipment for manufacturing hardware products according to claim 1, characterized in that, The pickling tank (1) has slots (6) on both sides of the top. Two motors (601) are installed on one side of the outer end of the pickling tank (1). The outer ends of the two motors (601) are respectively connected to lead screws (602) through motor shafts. One end of the two lead screws (602) is respectively connected to the inner wall of the two slots (6) through bearings.

7. The pickling equipment for manufacturing hardware products according to claim 6, characterized in that, Vertical plates (7) are fixedly connected to both sides of the top of the pickling frame (101). Horizontal plates (701) are connected to the top of the four vertical plates (7). A drive plate (702) is connected to the bottom of the four horizontal plates (701). A screw hole (703) for threaded connection with the screw rod (602) is opened on one side of the outer end of the drive plate (702). An electric telescopic rod (704) is installed at the bottom of the four horizontal plates (701). A lifting plate (705) is connected to the bottom of the electric telescopic rod (704). The inner side of the lifting plate (705) is connected to the pickling frame (101).

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