Threading structure of hot-dip galvanized wire pickling tank

Abstract

The utility model belongs to the technical field of hot-dip galvanized wire impurity removal, and provides a hot-dip galvanized wire pickling bath threading structure which comprises an equipment mounting plate, a distance adjusting structure is arranged at the bottom end of the equipment mounting plate, and a threading structure is arranged at the bottom end of the distance adjusting structure. The interval adjusting structure comprises a plurality of interval adjusting sliding grooves evenly distributed in the bottom end of the equipment mounting plate, interval adjusting sliding plates are arranged in the interval adjusting sliding grooves in a sliding mode, and one ends of the interiors of the interval adjusting sliding grooves are connected with the corresponding interval adjusting sliding plates through reset springs. Stress frames are arranged at the ends, close to each other, of the bottom ends of the interval adjusting sliding plates, and contact rolling wheels are rotationally arranged at the bottoms of the ends, close to each other, of the stress frames. The problem that hot-dip galvanized wires are inserted into a plurality of threading holes in a single adjusting plate to achieve fixed installation in an existing device, and due to the fact that the hot-dip galvanized wires are soft, and the two ends of the hot-dip galvanized wires do not have enough supporting force, the hot-dip galvanized wires are intertwined is solved.

Description

Technical Field

[0001] The utility model relates to the field of hot-dip galvanized wire impurity removal, in particular to a hot-dip galvanized wire pickling tank threading structure. Background Art

[0002] Hot-dip galvanizing involves immersion in heated, molten zinc. This method results in a high-speed production process, resulting in a thick but uneven coating. The minimum thickness permitted by the market is 45 microns, and the maximum thickness can exceed 300 microns. The coating is darker in color, consumes more zinc, and forms a permeation layer with the base metal, providing excellent corrosion resistance. The hot-dip galvanized wire pickling tank threading mechanism is a device that allows the hot-dip galvanized wire to be threaded through the threading mechanism and placed within the pickling tank for processing. Pickling removes oil, rust, and oxides adhering to the surface of the hot-dip galvanized wire.

[0003] After searching, the patent with publication number CN220079200U is specifically a hot-dip galvanized wire pickling tank threading structure, which includes an outer shell and a pickling tank, the inner side of the outer shell is fixedly connected to the pickling tank, the inner side of the outer shell is fixedly connected to the motor, the end of the motor spindle is fixedly connected to a threaded rod, the outer side of the threaded rod is spirally connected to a screw plate, the inner side of the right end of the screw plate is slidably connected to a limit rod, the lower end of the limit rod is fixedly connected to one side of the right end of the outer shell, a slide groove is opened on the inner side of the screw plate, a square rod is slidably connected to the inner side of the slide groove, and a handle rod is fixedly connected to one side of the square rod.

[0004] Existing equipment inserts hot-dip galvanized wire into several threading holes on a single adjustment plate to achieve fixed installation. Since the hot-dip galvanized wire is soft in texture, there is insufficient support at both ends, resulting in the problem of mutual entanglement.

[0005] Therefore, it is necessary to provide a hot-dip galvanized wire pickling tank threading structure to solve the above technical problems. Utility Model Content

[0006] In order to solve the above technical problems, the utility model provides a hot-dip galvanized wire pickling tank threading structure.

[0007] The utility model provides a hot-dip galvanized wire pickling tank threading structure, comprising an equipment mounting plate, a spacing adjustment structure is provided at the bottom end of the equipment mounting plate, and a threading structure is provided at the bottom end of the spacing adjustment structure;

[0008] The spacing adjustment structure includes a plurality of spacing adjustment slots evenly distributed at the bottom end of the equipment mounting plate, a spacing adjustment slide plate is slidingly provided inside the plurality of spacing adjustment slots, one end of the interior of the plurality of spacing adjustment slots is connected to the corresponding spacing adjustment slide plate through a return spring, a force frame is provided at one end of the bottom ends of the plurality of spacing adjustment slide plates close to each other, a contact roller is rotatably provided at the bottom end of the plurality of force frames close to each other, and the same trapezoidal platform is provided between the plurality of contact rollers.

[0009] In order to achieve the effect of driving the spacing adjustment structure to adjust the spacing, the utility model provides a hot-dip galvanized wire pickling tank threading structure. Preferably, the spacing adjustment structure also includes a telescopic rod plugged into the top of the trapezoidal platform, the top of the telescopic rod extends through the equipment mounting plate and is plugged with an electric cylinder, and the bottom end of the electric cylinder is fixedly set on the equipment mounting plate.

[0010] In order to achieve the effect of providing support for galvanized wire, the utility model provides a threading structure for a hot-dip galvanized wire pickling tank. Preferably, the threading structure includes a plurality of extension rods, and the tops of the plurality of extension rods are correspondingly arranged at the bottom end of the spacing adjustment slide and away from the side of the force frame.

[0011] In order to achieve the effect of adjusting the spacing between adjacent threading holes, the utility model provides a threading structure for a hot-dip galvanized wire pickling tank. Preferably, a sliding groove is provided at one end of several extension rods away from each other, and a slider is slidably provided inside several of the sliding grooves. A threading hole is fixedly provided at the other end of several of the sliders, and a locking bolt is installed through the top of one end of several of the sliders.

[0012] In order to achieve the pickling effect, the utility model provides a hot-dip galvanized wire pickling tank threading structure. Preferably, the bottom ends of the plurality of extension rods are provided with pickling tanks with top openings.

[0013] In order to achieve the effect of driving the equipment to move up and down, the utility model provides a hot-dip galvanized wire pickling tank threading structure. Preferably, four lifting blocks are evenly arranged on the top side of the equipment mounting plate, and lifting holes are opened through the inner tops of the four lifting blocks.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] The invention relates to a hot-dip galvanized wire pickling tank threading structure. An electric cylinder controls the downward displacement of a trapezoidal platform at the bottom of a telescopic rod, and squeezes and controls a plurality of spacing adjustment slides to perform directionally displacement along the spacing adjustment slide groove, thereby causing a plurality of extension rods to tighten the galvanized wire. This solves the problem of the existing equipment that the hot-dip galvanized wire is inserted into a plurality of threading holes on a single adjustment plate. Due to the soft texture of the hot-dip galvanized wire, there is insufficient support force at both ends, resulting in entanglement.

[0016] The hot-dip galvanized wire pickling tank threading structure allows sliders corresponding to several threading holes with galvanized wires to be arbitrarily displaced inside the slide trough to adjust the distance between the galvanized wires, thereby solving the problem of mutual entanglement caused by the soft texture of the hot-dip galvanized wire and insufficient support force at both ends in the existing equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1This is a structural schematic diagram of a preferred embodiment of a hot-dip galvanized wire pickling tank threading structure provided by the utility model;

[0018] Figure 2 for Figure 1 A schematic structural diagram of the spacing adjustment structure shown;

[0019] Figure 3 for Figure 1 A structural diagram of the threading structure shown;

[0020] Figure 4 for Figure 3 Schematic diagram of the structure of structure A shown.

[0021] Numbers in the figure: 1. Equipment mounting plate; 2. Spacing adjustment structure; 201. Spacing adjustment slide; 202. Spacing adjustment slide; 203. Return spring; 204. Force frame; 205. Contact roller; 206. Trapezoidal table; 207. Telescopic rod; 208. Electric cylinder; 3. Threading structure; 301. Extension rod; 302. Slide; 303. Slider; 304. Threading hole; 305. Locking bolt; 4. Pickling tank; 5. Lifting hole. DETAILED DESCRIPTION

[0022] The present invention will be further described below with reference to the accompanying drawings and implementation examples.

[0023] Please refer to Figure 1 、 Figure 2 、 Figure 3 and Figure 4 ,in, Figure 1 This is a structural schematic diagram of a preferred embodiment of a hot-dip galvanized wire pickling tank threading structure provided by the utility model; Figure 2 for Figure 1 A schematic structural diagram of the spacing adjustment structure shown; Figure 3 for Figure 1 A structural diagram of the threading structure shown; Figure 4 for Figure 3 The structural diagram of structure A shown in FIG. 1 includes a device mounting plate 1, a spacing adjustment structure 2 is provided at the bottom end of the device mounting plate 1, and a threading structure 3 is provided at the bottom end of the spacing adjustment structure 2;

[0024] The spacing adjustment structure 2 includes a plurality of spacing adjustment grooves 201 evenly distributed at the bottom end of the equipment mounting plate 1, and spacing adjustment slides 202 are slidingly arranged inside the plurality of spacing adjustment grooves 201. One end of the interior of the plurality of spacing adjustment grooves 201 is connected to the corresponding spacing adjustment slide 202 through a return spring 203, and a force frame 204 is provided at one end close to each other at the bottom of the plurality of spacing adjustment slides 202, and contact rollers 205 are rotatably provided at the bottom of the ends close to each other at the plurality of force frames 204, and the same trapezoidal platform 206 is provided between the plurality of contact rollers 205.

[0025] It should be noted that: the trapezoidal platform 206 moves downward to squeeze the several contact rollers 205, and the several contact rollers 205 will not produce friction and abnormal noise with the trapezoidal platform 206. The several contact rollers 205 transmit power to the corresponding force-bearing frame 204, control the several T-shaped spacing adjustment slides 202 to slide away from each other inside the corresponding T-shaped spacing adjustment slots 201, control the several extension rods 301 to tighten the galvanized wire, and the exterior of the spacing adjustment structure 2 and the threading structure 3 are coated with acid-corrosion-resistant paint.

[0026] In the specific implementation process, refer to Figure 2 and Figure 3 As shown, the spacing adjustment structure 2 also includes a telescopic rod 207 plugged into the top of the trapezoidal platform 206. The top of the telescopic rod 207 extends through the equipment mounting plate 1 and is plugged with an electric cylinder 208. The bottom end of the electric cylinder 208 is fixedly set on the equipment mounting plate 1.

[0027] It should be noted that the electric cylinder 208 is stably supported by the equipment mounting plate 1, which facilitates the subsequent control of the telescopic rod 207 to extend and retract, and controls the trapezoidal platform 206 at the bottom to slide up and down, thereby squeezing the corresponding contact roller 205.

[0028] In the specific implementation process, refer to Figure 3 and Figure 4 As shown, the threading structure 3 includes a plurality of extension rods 301, the tops of the plurality of extension rods 301 are correspondingly arranged at the bottom end of the spacing adjustment slide 202 and on the side away from the force frame 204, and the ends of the plurality of extension rods 301 away from each other are provided with sliding grooves 302, and sliders 303 are slidably arranged inside the plurality of sliding grooves 302, and the other ends of the plurality of sliders 303 are fixedly provided with threading holes 304, and the tops of one ends of the plurality of sliders 303 are penetrated and installed with locking bolts 305.

[0029] It should be noted that: the galvanized wire is continuously spirally inserted into several wire holes 304, the T-shaped sliders 303 corresponding to the several wire holes 304 are arbitrarily slid inside the T-shaped slide groove 302, and the corresponding locking bolts 305 are locked, and the distance between adjacent galvanized wires is adjusted to avoid the problem of mutual entanglement during pickling due to the soft texture of the hot-dip galvanized wire and insufficient support force at both ends. If arc chamfers are provided on both sides of the rod wire hole 304, and rubber acid-proof corrosion protection pads are provided inside the several wire holes 304, if the diameter of the rod wire hole 304 is twice the diameter of the galvanized wire.

[0030] In the specific implementation process, refer to Figure 1 and Figure 2 As shown, the bottom ends of the extension rods 301 are provided with pickling tanks 4 with top openings.

[0031] It should be noted that the pickling tank 4 is filled with a large amount of pickling liquid, and the galvanized wire spirally wound inside the several threading holes 304 outside the several extension rods 301 is immersed in the pickling liquid inside the pickling tank 4 to remove the oil and rust attached to the outside of the galvanized wire.

[0032] In the specific implementation process, refer to Figure 1 As shown, four lifting blocks are evenly arranged on the top circumference of the equipment installation plate 1, and lifting holes 5 are opened through the inner tops of the four lifting blocks.

[0033] It should be noted that: a hook is used to hang on the inner top of the four lifting blocks and penetrate the inside of the lifting holes 5, so as to evenly pull up the galvanized wire spirally wrapped around the outside of the extension rods 301, thereby facilitating loading and unloading and avoiding the problem of tilting and falling.

[0034] The working principle of the hot-dip galvanized wire pickling tank threading structure provided by the utility model is as follows:

[0035] When in use, the galvanized wire is spirally wound inside the several threading holes 304 outside the several extension rods 301, and the sliders 303 corresponding to the several threading holes 304 are slid arbitrarily along the slide groove 302 to adjust the spacing between adjacent galvanized wires to avoid mutual entanglement. Then, the locking bolt 305 is used to lock the slider 303. In addition, the electric cylinder 208 controls the telescopic rod 207 to squeeze the four contact rollers 205 downward so that the force-bearing frames 204 move away from each other. The several force-bearing frames 204 control the corresponding spacing adjustment slides 202 to slide away from each other along the corresponding spacing adjustment slide grooves 201, and at the same time squeeze the several return springs 203 to facilitate subsequent reset. The several extension rods 301 are forced to slide away from each other to support and tighten the galvanized wire and avoid the problem of adjacent galvanized wires being entangled with each other. The hook of the lifting equipment is hung on the inner top of the four lifting blocks and penetrates the lifting holes 5 to control the galvanized wire to immerse downward in the pickling tank 4 to clean the oil and rust attached to the outside of the galvanized wire.

[0036] The above description is merely an embodiment of the present invention and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the description and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A hot-dip galvanized wire pickling tank threading structure, comprising an equipment mounting plate (1), characterized in that: The bottom end of the equipment mounting plate (1) is provided with a spacing adjustment structure (2), and the bottom end of the spacing adjustment structure (2) is provided with a threading structure (3); The spacing adjustment structure (2) comprises a plurality of spacing adjustment slots (201) uniformly distributed at the bottom end of the equipment mounting plate (1); a spacing adjustment slide plate (202) is slidably provided inside the plurality of spacing adjustment slots (201); one end of the interior of the plurality of spacing adjustment slots (201) is connected to the corresponding spacing adjustment slide plate (202) via a return spring (203); a force frame (204) is provided at one end of the plurality of spacing adjustment slide plates (202) close to each other; a contact roller (205) is rotatably provided at the bottom of the plurality of force frames (204) close to each other; and a common trapezoidal platform (206) is provided between the plurality of contact rollers (205).

2. A hot-dip galvanized wire pickling tank threading structure according to claim 1, characterized in that: The spacing adjustment structure (2) further includes a telescopic rod (207) plugged into the top of the trapezoidal platform (206), the top of the telescopic rod (207) extending through the equipment mounting plate (1) and plugged with an electric cylinder (208), the bottom end of the electric cylinder (208) being fixedly disposed on the equipment mounting plate (1).

3. A hot-dip galvanized wire pickling tank threading structure according to claim 1, characterized in that: The threading structure (3) comprises a plurality of extension rods (301), and the tops of the plurality of extension rods (301) are correspondingly arranged at the bottom end of the spacing adjustment slide plate (202) and at a side away from the force-bearing frame (204).

4. A hot-dip galvanized wire pickling tank threading structure according to claim 3, characterized in that: A plurality of extension rods (301) are provided with a sliding groove (302) at one end away from each other, a slider (303) is slidably provided inside the plurality of sliding grooves (302), a threading hole (304) is fixedly provided at the other end of the plurality of sliders (303), and a locking bolt (305) is installed through the top of one end of the plurality of sliders (303).

5. The hot-dip galvanized wire pickling tank threading structure according to claim 3, characterized in that: The bottom ends of the plurality of extension rods (301) are provided with pickling tanks (4) with top openings.

6. A hot-dip galvanized wire pickling tank threading structure according to claim 1, characterized in that: Four lifting blocks are evenly arranged on the circumference of the top of the equipment installation plate (1), and lifting holes (5) are provided through the top ends of the four lifting blocks.

Images