Hot-dip galvanized part cooling equipment

Abstract

The invention provides hot galvanizing part cooling equipment, and relates to the technical field of hot galvanizing machining equipment. The hot-dip galvanized part cooling equipment comprises a treatment box and a servo motor, the driving end of the servo motor penetrates through the bottom of the treatment box, extends into the treatment box and is fixedly connected with a center rod, the end, away from the driving end of the servo motor, of the center rod is fixedly connected with a driving handle, and a driving frame is arranged in the treatment box. An adjusting roller can be driven to rotate forwards and backwards through driving teeth and adjusting teeth, an adjusting adsorption rod fixedly connected with the adjusting roller is a telescopic rod, the outer surface of the adjusting adsorption rod is sleeved with a fixed screw cylinder in a threaded mode, the fixed adjusting adsorption rod can drive a component to rotate forwards and backwards, and meanwhile the component can move periodically in the vertical direction; and therefore, redundant materials on the surface of the component can be thrown away, meanwhile, the cooling speed can be increased, the machining efficiency is improved, excessive splashing of the redundant materials can be avoided through negative pressure generated by rotation of the driving handle, and the collecting effect is improved.

Description

Technical Field

[0001] The invention relates to the technical field of hot-dip galvanizing processing equipment, in particular to hot-dip galvanized parts cooling equipment. Background Art

[0002] The hot-dip galvanizing process immerses the steel substrate in molten zinc, causing a metallurgical reaction between zinc and iron to form a composite coating of a zinc-iron alloy layer and a pure zinc layer. This double-layer structure has both high adhesion and corrosion resistance. The alloy layer enhances the bonding strength between the zinc layer and the substrate, while the pure zinc layer acts as a sacrificial anode and corrodes preferentially, forming a long-lasting protective barrier.

[0003] After the hot-dip galvanized parts are galvanized, the traditional cooling method is not only inefficient but also not conducive to the recovery of excess materials. Summary of the Invention

[0004] (1) Technical problems solved In view of the deficiencies in the prior art, the present invention provides a hot-dip galvanized parts cooling device, which solves the problem that the traditional cooling method is not only inefficient but also not conducive to the recovery of excess materials.

[0005] (2) Technical solution To achieve the above objectives, the present invention is implemented through the following technical solutions: a hot-dip galvanized parts cooling equipment, including a processing box and a servo motor, the driving end of the servo motor passes through the bottom of the processing box and extends to the interior thereof and is fixedly connected to a center rod, the end of the center rod away from the driving end of the servo motor is fixedly connected to a driving handle, a driving frame is provided inside the processing box, the end of the driving handle away from the center rod is slidably engaged with the interior of the driving frame, the left and right sides of the driving frame are fixedly connected to a driving plate, the front and rear sides of the driving plate are fixedly connected to a plurality of driving teeth, the front and rear sides of the driving plate are provided with adjusting rollers, the outer surface of the adjusting roller is fixedly connected to a plurality of adjusting teeth, the adjusting teeth are meshed with the driving teeth, the bottoms of the plurality of adjusting rollers are fixedly connected to adjusting adsorption rods, and the outer surfaces of the plurality of adjusting adsorption rods are threaded with fixed screw barrels.

[0006] Preferably, the plurality of fixed screw barrels are fixedly connected to the inner wall of the processing box via a fixed shaft.

[0007] Preferably, the driving frame is in the shape of a straight rectangular frame extending in the front-to-back direction.

[0008] Preferably, the adjustable adsorption rod is a telescopic rod.

[0009] Preferably, an electromagnetic adsorption iron is provided on one end of the adjustment adsorption rod away from the adjustment roller.

[0010] Working principle: When in use, the component to be cooled is positioned by adjusting the electromagnetic adsorption iron at the bottom of the adsorption rod, and the servo motor is started. The driving end of the servo motor drives the center rod to drive the driving handle to rotate. Since the end of the driving handle away from the center rod slides and is connected to the inside of the driving frame, and the shape of the driving frame is a straight rectangular frame extending in the front and back directions, when the driving handle is driven to rotate, the front and back movement of the driving handle will not drive the driving frame, and the left and right movement of the driving handle will drive the driving plate to move back and forth in the horizontal direction. The driving teeth and the adjusting teeth will drive the adjusting roller to rotate forward and reverse. Since the adjusting adsorption rod fixedly connected to the adjusting roller is a telescopic rod, and the outer surface threaded sleeve is provided with a fixed screw barrel, the adjusting adsorption rod will carry the component to rotate forward and reverse, and will also move periodically in the vertical direction, thereby realizing the removal of excess material on the surface of the component itself, while also accelerating the cooling speed and improving processing efficiency. The negative pressure generated by the rotation of the driving handle can avoid excessive splashing of excess material and improve the collection effect. (3) Beneficial effects

[0011] The present invention provides a hot-dip galvanized parts cooling device. It has the following beneficial effects: This hot-dip galvanized parts cooling equipment drives the adjusting roller to perform forward and reverse rotational motion through the driving teeth and the adjusting teeth. Since the adjusting adsorption rod fixedly connected to the adjusting roller is a telescopic rod, and the outer surface threaded sleeve is provided with a fixed screw barrel, the fixed adjusting adsorption rod will carry the component to perform forward and reverse rotation and periodic motion in the vertical direction, thereby achieving the separation of excess material on the surface of the component itself, accelerating the cooling speed and improving the processing efficiency. The negative pressure generated by the rotation of the driving handle can avoid excessive splashing of excess material and improve the collection effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 is a top cross-sectional view of the present invention; Figure 2 Schematic diagram of the connection between the adjusting roller and the adjusting adsorption rod of the present invention; Figure 3 Schematic diagram of the connection between the center rod and the driving handle of the present invention; Figure 4 It is a front view of the present invention.

[0013] Among them, 1. processing box; 2. driving plate; 3. adjusting roller; 4. driving frame; 5. driving teeth; 6. driving handle; 7. center rod; 8. servo motor; 9. adjusting teeth; 10. adjusting adsorption rod; 11. fixing screw barrel. DETAILED DESCRIPTION

[0014] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention. Example

[0015] like Figure 1-4 As shown, an embodiment of the present invention provides a hot-dip galvanized parts cooling device, including a processing box 1 and a servo motor 8, the driving end of the servo motor 8 passes through the bottom of the processing box 1 and extends to the interior thereof and is fixedly connected to a center rod 7, the end of the center rod 7 away from the driving end of the servo motor 8 is fixedly connected to a driving handle 6, a driving frame 4 is provided inside the processing box 1, the end of the driving handle 6 away from the center rod 7 is slidably engaged in the interior of the driving frame 4, the left and right sides of the driving frame 4 are fixedly connected to a driving plate 2, the front and rear sides of the driving plate 2 are fixedly connected to a plurality of driving teeth 5, the front and rear sides of the driving plate 2 are provided with an adjusting roller 3, the outer surface of the adjusting roller 3 is fixedly connected to a plurality of adjusting teeth 9, the adjusting teeth 9 are meshed with the driving teeth 5, the bottoms of the plurality of adjusting rollers 3 are fixedly connected to an adjusting adsorption rod 10, and the outer surfaces of the plurality of adjusting adsorption rods 10 are threadedly sleeved with a fixed screw barrel 11.

[0016] Multiple fixed screw barrels 11 are fixedly connected to the inner wall of the processing box 1 through fixed shafts; the driving frame 4 is shaped like a straight rectangular frame extending in the front and back directions; the adjustment adsorption rod 10 is a telescopic rod; the end of the adjustment adsorption rod 10 away from the adjustment roller 3 is provided with an electromagnetic adsorption iron.

[0017] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A hot dip galvanized part cooling device, comprising a processing box (1) and a servo motor (8), characterized in that: The driving end of the servo motor (8) passes through the bottom of the processing box (1) and extends to the inside thereof and is fixedly connected to a center rod (7). The end of the center rod (7) away from the driving end of the servo motor (8) is fixedly connected to a driving handle (6). A driving frame (4) is provided inside the processing box (1). The end of the driving handle (6) away from the center rod (7) is slidably engaged with the inside of the driving frame (4). The left and right sides of the driving frame (4) are fixedly connected to driving plates (2). The front and rear sides of the driving plate (2) are fixedly connected to a plurality of driving teeth (5). The front and rear sides of the driving plate (2) are provided with adjusting rollers (3). The outer surface of the adjusting roller (3) is fixedly connected to a plurality of adjusting teeth (9). The adjusting teeth (9) are meshed with the driving teeth (5). The bottoms of the plurality of adjusting rollers (3) are fixedly connected to adjusting adsorption rods (10). The outer surfaces of the plurality of adjusting adsorption rods (10) are threadedly sleeved with fixed screw barrels (11).

2. The hot-dip galvanized parts cooling device according to claim 1, characterized in that: The plurality of fixed screw barrels (11) are fixedly connected to the inner side wall of the processing box (1) via a fixed shaft.

3. The hot-dip galvanized part cooling device according to claim 1, characterized in that: The driving frame (4) is in the shape of a straight rectangular frame extending in the front-to-back direction.

4. The hot-dip galvanized parts cooling device according to claim 1, characterized in that: The adjustable adsorption rod (10) is a telescopic rod.

5. The hot-dip galvanized parts cooling device according to claim 1, characterized in that: An electromagnetic adsorption iron is provided at one end of the adjustment adsorption rod (10) away from the adjustment roller (3).

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