Stainless steel wire pickling processing device

Abstract

The utility model belongs to the technical field of stainless steel wire processing, and particularly relates to a stainless steel wire pickling processing device which comprises a device body, a pickling tank, a transition tank and a cleaning tank are arranged in the device body, and the transition tank is arranged at the center of the device body; during use, the rotating shaft can be driven by the first motor to rotate in the pickling tank, the multiple turbulent flow rods are driven to rotate through rotation of the rotating shaft, so that a pickling solution in the pickling tank circularly flows up and down, cyclic heating of the pickling solution can be realized when the heating pipe is used for heating, temperature difference is avoided, and the service life of the pickling solution is prolonged. The heating device is used in cooperation with the temperature sensor, the temperature of pickling liquid in the pickling tank is monitored in real time through the temperature sensor and then fed back to the temperature control cabinet, the heating temperature of the heating pipe is controlled in real time through the temperature control cabinet, it is guaranteed that the pickling temperature is controlled within the range of 40-70 DEG C, and the good pickling effect is achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of stainless steel wire processing, and particularly relates to a processing device for pickling treatment of stainless steel wire. Background Technique

[0002] Stainless steel wire is a common metal product, which has excellent corrosion resistance and beautiful appearance, and is widely used in the fields of architecture, decoration, furniture, automobiles, aerospace, etc. The manufacture of stainless steel wire requires multiple processes, including melting, rolling, drawing, etc., and pickling treatment is an important process among them, which is used to remove the oxide scale and dirt on the surface of stainless steel wire and improve its surface quality and smoothness.

[0003] At present, when pickling stainless steel wire, its temperature should be controlled at 40 - 70 °C, and the specific temperature should be adjusted according to the type of stainless steel, the degree of oil pollution and the composition of the pickling solution. However, the existing processing device for pickling treatment of stainless steel wire is not easy to control the temperature of the pickling solution, which is likely to affect the pickling effect, and it is difficult to thoroughly clean the oxides on the stainless steel wire after pickling.

[0004] Based on this, the utility model designs a processing device for pickling treatment of stainless steel wire to solve the above problems. Content of the Utility Model

[0005] The purpose of the utility model is to solve the disadvantages existing in the prior art, and a processing device for pickling treatment of stainless steel wire is proposed.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A processing device for pickling treatment of stainless steel wire, including a device body, wherein a pickling tank, a transition tank and a cleaning tank are opened inside the device body, the transition tank is opened at the center of the device body, the pickling tank is opened on the left side of the transition tank, the cleaning tank is opened on the right side of the transition tank, a heating device is arranged at the bottom end inside the pickling tank, a stirring mechanism is fixedly installed on the left pool wall of the pickling tank, and wire holes are opened on the pool walls on both the left and right sides of the pickling tank.

[0007] As a preferred technical solution of the utility model, the heating device includes a heating pipe, a wiring seat and a temperature control cabinet, the heating pipe is fixedly installed on the left side wall at the bottom end inside the pickling tank, wiring seats are respectively arranged at both ends of the heating pipe, the wiring seats are respectively electrically connected to the temperature control cabinet through connecting wires, and the temperature control cabinet is fixedly installed on the left side wall of the device body.

[0008] As a preferred technical solution of the utility model, two temperature sensors are also electrically connected to the temperature control cabinet through two connecting wires, the two temperature sensors are symmetrically arranged on the front and back pool walls of the pickling tank respectively, and the detection heads of the temperature sensors are arranged inside the pickling tank.

[0009] As a preferred technical solution of the present utility model, the stirring mechanism includes a first motor, a speed reducer, a rotating shaft and spoiler rods. The first motor is in transmission connection with the speed reducer. The speed reducer is fixedly installed on the left side wall of the device body. A rotating shaft is in transmission connection inside the speed reducer. The rotating shaft passes through the device body and is arranged in the pickling tank, and a plurality of spoiler rods are arranged on the rotating shaft.

[0010] As a preferred technical solution of the present utility model, a filtrate tank is arranged in the transition tank. The filtrate tank includes a tank body, vertical plates, a horizontal plate, fixed seats and silica gel rings. The tank body is placed in the transition tank. The upper end of the tank body is fixedly connected with the horizontal plate through two vertical plates. Fixed seats are arranged at the lower end of the horizontal plate, and silica gel rings are arranged on the fixed seats.

[0011] As a preferred technical solution of the present utility model, a plurality of wire holes are correspondingly opened on the left and right side walls of the cleaning tank. A brushing mechanism is arranged at the center of the upper end of the cleaning tank, and positioning plates are respectively arranged on the left and right sides of the brushing mechanism.

[0012] As a preferred technical solution of the present utility model, the brushing mechanism includes a first rolling brush, a second rolling brush, belt pulleys, a transmission belt and a second motor. Belt pulleys are fixedly installed on the shafts of the first rolling brush and the second rolling brush. The two belt pulleys are in transmission connection through the transmission belt. The shaft of the second rolling brush is fixedly connected with the output shaft of the second motor. The second motor is fixedly installed on the front wall of the cleaning tank.

[0013] As a preferred technical solution of the present utility model, guide rods are correspondingly arranged at the upper ends of the left and right side walls of the pickling tank and the cleaning tank where the wire holes are opened. The guide rod includes a rod body and a wire pressing groove. The rod body is fixedly installed on the device body through bolts, and the wire pressing groove is arranged at the lower end of the rod body.

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

[0015] 1. When the present utility model is in use, driven by the first motor, the rotating shaft can rotate in the pickling tank. The rotation of the rotating shaft drives a plurality of spoiler rods to rotate at the same time, so that the pickling solution in the pickling tank circulates up and down. When the heating pipe is heating, the pickling solution can be heated in a circulating manner, avoiding temperature difference. The heating device, in cooperation with the temperature sensor, monitors the temperature of the pickling solution in the pickling tank in real time through the temperature sensor, and then feeds it back to the temperature control cabinet. The temperature control cabinet controls the heating temperature of the heating pipe in real time to ensure that the pickling temperature is controlled within the range of 40 - 70 °C, achieving a better pickling effect;

[0016] 2. When the present utility model is in use, under the drive of the second motor, the second brush roller can be driven to rotate, and the first brush roller can be driven to rotate synchronously through the transmission belt. Under the rotation of the first brush roller and the second brush roller, the stainless steel wire passing between the first brush roller and the second brush roller can be brushed, and the oxides on its surface can be brushed off, and then it enters the cleaning pool for cleaning to improve its surface quality and smoothness. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings are used to provide a further understanding of the present utility model, and constitute a part of the specification. Together with the embodiments of the present utility model, they are used to explain the present utility model, and do not constitute a limitation to the present utility model. In the drawings:

[0018] Figure 1 is the overall front view structure schematic diagram of the present utility model;

[0019] Figure 2 is the overall left view structure schematic diagram of the present utility model;

[0020] Figure 3 is the exploded structure schematic diagram of the present utility model;

[0021] Figure 4 is the structure schematic diagram of the heating device of the present utility model;

[0022] Figure 5 is the structure schematic diagram of the stirring mechanism of the present utility model;

[0023] Figure 6 is the structure schematic diagram of the filtrate tank of the present utility model;

[0024] Figure 7 is the structure schematic diagram of the brushing mechanism of the present utility model;

[0025] Figure 8 is the structure schematic diagram of the guide rod of the present utility model.

[0026] In the figures: 1, device body; 2, pickling tank; 3, transition tank; 4, cleaning pool; 5, heating device; 501, heating pipe; 502, wiring seat; 503, temperature control cabinet; 6, stirring mechanism; 601, first motor; 602, reducer; 603, rotating shaft; 604, spoiler rod; 7, temperature sensor; 8, filtrate tank; 801, box body; 802, vertical plate; 803, horizontal plate; 804, fixing seat; 805, silicone ring; 9, brushing mechanism; 901, first brush roller; 902, second brush roller; 903, belt pulley; 904, transmission belt; 905, second motor; 10, positioning plate; 11, guide rod; 1101, rod body; 1102, wire pressing groove; 12, wire hole. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0027] The following will be combined with the accompanying drawings in the embodiments of the present utility model Figure 1-8 to clearly and completely describe the technical solutions in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0028] Please refer to Figure 1-8 , the present utility model provides the following technical solutions: a pickling treatment processing device for stainless steel wires, including a device body 1. An acid pickling tank 2, a transition tank 3 and a cleaning tank 4 are provided inside the device body 1. The transition tank 3 is provided at the center of the device body 1. The acid pickling tank 2 is provided on the left side of the transition tank 3, and the cleaning tank 4 is provided on the right side of the transition tank 3. A heating device 5 is provided at the bottom end inside the acid pickling tank 2. A stirring mechanism 6 is fixedly installed on the left pool wall of the acid pickling tank 2. Wire holes 12 are provided on the pool walls on both the left and right sides of the acid pickling tank 2.

[0029] The heating device 5 includes a heating pipe 501, a wiring seat 502 and a temperature control cabinet 503. The heating pipe 501 is fixedly installed on the left side wall at the bottom end inside the acid pickling tank 2. Wiring seats 502 are respectively provided at both ends of the heating pipe 501. The wiring seats 502 are respectively electrically connected to the temperature control cabinet 503 through connecting wires. The temperature control cabinet 503 is fixedly installed on the left side wall of the device body 1.

[0030] Two temperature sensors 7 are also electrically connected to the temperature control cabinet 503 through two connecting wires. The two temperature sensors 7 are symmetrically arranged on the front and back pool walls of the acid pickling tank 2 respectively, and the detection heads of the temperature sensors 7 are all arranged inside the acid pickling tank 2.

[0031] The stirring mechanism 6 includes a first motor 601, a speed reducer 602, a rotating shaft 603 and a spoiler rod 604. The first motor 601 is in transmission connection with the speed reducer 602. The speed reducer 602 is fixedly installed on the left side wall of the device body 1. A rotating shaft 603 is in transmission connection inside the speed reducer 602. The rotating shaft 603 passes through the device body 1 and is arranged inside the acid pickling tank 2, and a plurality of spoiler rods 604 are arranged on the rotating shaft 603.

[0032] Through the coordinated use of the heating device 5 and the temperature sensors 7, the precise control of the temperature of the pickling solution in the acid pickling tank 2 can be realized, so that the temperature of the pickling solution is maintained within a suitable range. At the same time, the provided stirring mechanism 6 can make the pickling solution flow up and down in a cycle, making the heating more uniform and avoiding temperature differences. At the same time, a better pickling effect can be achieved compared with static pickling.

[0033] Please refer to Figure 1 , Figure 3 and Figure 6A filtrate box 8 is arranged in the transition tank 3, and the filtrate box 8 includes a box body 801, a vertical plate 802, a horizontal plate 803, a fixed seat 804 and a silicone ring 805. The box body 801 is placed in the transition tank 3, and the upper end of the box body 801 is fixedly connected to the horizontal plate 803 through two vertical plates 802, and a fixed seat 804 is arranged at the lower end of the horizontal plate 803, and a silicone ring 805 is arranged on the fixed seat 804.

[0034] The silicone ring 805 provided on the fixing seat 804 can come into contact with the surface of the stainless steel wire passing through, filter out the pickling liquid remaining on the surface of the stainless steel wire after pickling, and collect the filtered pickling liquid through the box 801 to achieve pretreatment before cleaning.

[0035] Please refer to Figure 1 , Figure 3 and Figure 7 A plurality of wire holes 12 are correspondingly provided on the left and right side walls of the cleaning pool 4. A scrubbing mechanism 9 is provided at the center of the upper end of the cleaning pool 4. Positioning plates 10 are provided on the left and right sides of the scrubbing mechanism 9, respectively.

[0036] The scrubbing mechanism 9 includes a first roller brush 901, a second roller brush 902, a pulley 903, a transmission belt 904 and a second motor 905. The pulleys 903 are fixedly installed on the shafts of the first roller brush 901 and the second roller brush 902. The two pulleys 903 are connected by a transmission belt 904. The shaft of the second roller brush 902 is fixedly connected to the output shaft of the second motor 905. The second motor 905 is fixedly installed on the pool wall on the front side of the cleaning pool 4.

[0037] Through the brushing mechanism 9 provided on the cleaning pool 4, under the rotation of the first roller brush 901 and the second roller brush 902, the stainless steel wire passing therethrough can be brushed to clean the oxide on its surface, thereby improving its surface quality and smoothness.

[0038] Please refer to Figure 3 , Figure 8 The upper ends of the wire holes 12 on the left and right sides of the pickling tank 2 and the cleaning tank 4 are respectively provided with guide rods 11, and the guide rod 11 includes a rod body 1101 and a wire pressing groove 1102. The rod body 1101 is fixedly installed on the device body 1 by bolts, and the wire pressing groove 1102 is arranged at the lower end of the rod body 1101.

[0039] The provided guide rod 11 can guide and limit the stainless steel wire passing through the wire hole 12 so that the stainless steel wire is immersed in the pool body.

[0040] The working principle and use process of the utility model are as follows: when in use, the stainless steel wire passes through the wire hole 12 opened on the left side of the device body 1, passes under the left guide rod 11 of the pickling tank 2, then goes around from the bottom of the right guide rod 11 of the pickling tank 2, passes out from the wire hole 12 opened on the right side of the pickling tank 2, passes through the silicone ring 805 on the fixing seat 804, and then passes through the wire hole 12 opened on the left side of the cleaning tank 4, passes under the left guide rod 11 of the cleaning tank 4, passes through the wire hole 12 opened on the left positioning plate 10 of the cleaning tank 4, passes between the first roller brush 901 and the second roller brush 902, and passes to the right positioning plate 10 of the cleaning tank 4. The pickling process can be completed by passing through the wire hole 12 opened in the pickling tank 2 and then bypassing the wire hole 12 opened on the right side of the cleaning tank 4 through the top of the guide rod 11 on the right side of the cleaning tank 4. During the pickling process, the temperature of the pickling solution in the pickling tank 2 can be accurately controlled by the coordinated use of the heating device 5 and the temperature sensor 7 to keep it within the corresponding range. The pickling solution in the pickling tank 2 can be stirred by the stirring mechanism 6 to make the heating more uniform, avoid temperature differences, and improve the pickling effect. The brushing mechanism 9 provided in the cleaning tank 4 can brush the stainless steel wire after pickling to clean the oxides on its surface.

[0041] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A stainless steel wire pickling treatment device, comprising a device body (1), characterized in that: A pickling tank (2), a transition tank (3) and a cleaning tank (4) are provided inside the device body (1); the transition tank (3) is provided at the center of the device body (1); the pickling tank (2) is provided on the left side of the transition tank (3); the cleaning tank (4) is provided on the right side of the transition tank (3); a heating device (5) is provided at the bottom of the pickling tank (2); a stirring mechanism (6) is fixedly installed on the left side wall of the pickling tank (2); thread holes (12) are provided on the left and right sides of the wall of the pickling tank (2); the heating device (5) comprises a heating pipe (501), a wiring seat (502) and a temperature control cabinet (503) The heating tube (501) is fixedly mounted on the left side wall of the bottom end of the pickling tank (2), and wiring sockets (502) are respectively arranged at both ends of the heating tube (501). The wiring sockets (502) are respectively electrically connected to a temperature control cabinet (503) via connecting wires. The temperature control cabinet (503) is fixedly mounted on the left side wall of the device body (1), and the temperature control cabinet (503) is also electrically connected to two temperature sensors (7) via two connecting wires. The two temperature sensors (7) are respectively symmetrically arranged on the front and back walls of the pickling tank (2), and the detection heads of the temperature sensors (7) are both arranged inside the pickling tank (2).

2. A stainless steel wire pickling processing device according to claim 1, characterized in that: The stirring mechanism (6) comprises a first motor (601), a reducer (602), a rotating shaft (603) and spoiler rods (604); the first motor (601) is drivingly connected to the reducer (602); the reducer (602) is fixedly mounted on the left side wall of the device body (1); the reducer (602) is drivingly connected to the rotating shaft (603); the rotating shaft (603) passes through the device body (1) and is arranged in the pickling tank (2); and a plurality of spoiler rods (604) are arranged on the rotating shaft (603).

3. A stainless steel wire pickling processing device according to claim 1, characterized in that: A filtrate box (8) is arranged in the transition trough (3), and the filtrate box (8) comprises a box body (801), a vertical plate (802), a horizontal plate (803), a fixing seat (804) and a silicone ring (805). The box body (801) is placed in the transition trough (3), and the upper end of the box body (801) is fixedly connected to the horizontal plate (803) via two vertical plates (802), and the lower end of the horizontal plate (803) is provided with a fixing seat (804), and the fixing seat (804) is provided with a silicone ring (805).

4. A stainless steel wire pickling processing device according to claim 1, characterized in that: A plurality of thread holes (12) are correspondingly provided on the left and right side walls of the cleaning pool (4), a scrubbing mechanism (9) is provided at the center of the upper end of the cleaning pool (4), and positioning plates (10) are provided on the left and right sides of the scrubbing mechanism (9), respectively.

5. A stainless steel wire pickling processing device according to claim 4, characterized in that: The scrubbing mechanism (9) comprises a first roller brush (901), a second roller brush (902), a pulley (903), a transmission belt (904) and a second motor (905); the pulleys (903) are fixedly mounted on the shafts of the first roller brush (901) and the second roller brush (902); the two pulleys (903) are connected in transmission via the transmission belt (904); the shaft of the second roller brush (902) is fixedly connected to the output shaft of the second motor (905); and the second motor (905) is fixedly mounted on the pool wall at the front of the cleaning pool (4).

6. A stainless steel wire pickling treatment device according to claim 1, characterized in that: Guide rods (11) are provided at the upper ends of the thread holes (12) provided on the left and right side walls of the pickling tank (2) and the cleaning tank (4), respectively. The guide rods (11) comprise a rod body (1101) and a thread pressing groove (1102). The rod body (1101) is fixedly mounted on the device body (1) by means of bolts, and the thread pressing groove (1102) is provided at the lower end of the rod body (1101).

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