A stainless steel wire iron oxide scale removal device

Abstract

The present invention belongs to the technical field of steel wire production, and specifically is a device for removing iron oxide scale from stainless steel wire, comprising: a box body; a sand storage bucket, which is connected and fixedly connected to one end of the box body; a sand dropout bucket, which is connected and fixedly connected to the bottom of the box body and is aligned with the central axis of the sand storage bucket; through the cooperation of a tooth column, a tooth plate, a first gear, and a cleaning brush, the connected tooth plate is driven by an electric push rod, the movement of the tooth plate drives the meshed tooth column to rotate, the rotation of the tooth column drives the second gear to rotate, the second gear drives other tooth columns to rotate, and the synchronous rotation of multiple tooth columns drives the movement of several other tooth plates, thereby realizing the synchronous movement of the tooth plates, the tooth plate drives the cleaning brush to shrink in the through hole and contact with the steel wire body, and by turning on the first motor, the first motor drives the first gear to rotate through the output shaft, the first gear drives the gear ring to rotate, the gear ring drives the rotating drum to rotate, and the rotating drum drives the cleaning brush to rotate, so as to realize the function of quickly cleaning the iron oxide scale.

Description

Technical Field

[0001] The invention belongs to the technical field of steel wire production, in particular to a device for removing iron oxide scale from stainless steel wire. Background Art

[0002] After the steel wire is normalized in the heat treatment furnace, a layer of iron oxide scale is generated on the surface of the steel wire. In the subsequent winding process, part of the iron oxide scale on the surface of the steel wire falls off naturally. In the process of the steel wire passing through several wire supporting rods and wire guide wheels to the winding reel, the iron oxide scale falls off along the way. The iron oxide scale accumulates seriously on the ground of the entire line. The process of collecting and cleaning the iron oxide scale is difficult and labor-intensive, with a lot of dust on site and a poor environment, which also has a certain impact on the health of the operators.

[0003] A Chinese patent with publication number CN212199425U discloses a pickling device for wire rope production, including a box body, a filter chamber, a connecting hole, a pickling tank, a guide wheel group 1, a reel 1, a motor 1, a support seat, a roller, a fixed seat, an end cover, a motor 2, a driving gear, a driven gear, bristles, a reel 2, a motor 3, a guide wheel group 2, an output pipe, a circulation pump, an input pipe, a filter screen and a partition; the utility model has a reasonable and simple structure, low production cost, convenient installation, and complete functions. The motor 2 is capable of driving the drum to rotate, and the rotation of the drum comprehensively brushes the surface of the wire rope through the bristles; in the utility model, the pickling liquid floods the drum, thereby ensuring that the wire rope is completely located in the pickling liquid when brushing, thereby improving the pickling effect; the circulating pump provided in the utility model circulates and filters the pickling liquid in the pickling tank, thereby improving the effect of long-term pickling.

[0004] In the above technology, the iron oxide scale on the surface of the steel wire can be removed by pickling. However, while removing the iron oxide scale, the pickling liquid will penetrate into the interior of the steel wire, destroying the molecular structure of the steel wire, greatly reducing the toughness and strength of the steel wire after drawing, and the discharge of waste pickling liquid is easy to pollute the environment, so chemical methods of removing iron oxide scale bring hidden dangers.

[0005] To this end, the present invention provides a device for removing iron oxide scale from stainless steel wire. Summary of the invention

[0006] In order to make up for the deficiencies of the prior art, at least one technical problem raised in the background technology is solved.

[0007] The technical solution adopted by the present invention to solve the technical problem is: a stainless steel wire iron oxide scale removal device according to the present invention comprises:

[0008] Box;

[0009] A sand storage bucket is connected and fixed to one end of the box body;

[0010] The sand falling hopper is connected and fixed to the bottom of the box body and is aligned with the central axis of the sand storage bucket;

[0011] The wire supporting roller is rotatably connected to the inner wall of the box and is used to support the steel wire body;

[0012] Cleaning mechanism, used to clean the iron oxide scale on the steel wire body;

[0013] The cleaning mechanism comprises a rotating cylinder, a second gear, a tooth column and a tooth plate; a mounting plate is fixedly connected to the inner side wall of the box body; the rotating cylinder is rotatably connected to the mounting plate through a bearing; a through hole is opened in the middle of the rotating cylinder, and the steel wire body passes through the through hole; a cavity is opened in the rotating cylinder; a plurality of tooth columns are rotatably connected to the inner wall of the cavity through a rotating shaft; a second gear is rotatably connected to the inner side wall of the cavity through a bearing; the tooth columns are all meshed with the second gear; a tooth plate is provided on one side of the tooth column; the tooth columns are meshed with adjacent tooth plates; the tooth plates all extend through the rotating cylinder to the through hole, and are all fixedly connected with a cleaning brush, the cleaning brush is a steel ball brush, and a plurality of the cleaning brushes are circumferentially arranged in the through hole; an electric push rod is fixedly connected to the outer side of the rotating cylinder; the output end of the electric push rod extends into the cavity and is fixedly connected to one of the tooth plates; the bottom of the box body is connected and fixedly connected with an ash hopper; an ash box is provided at the bottom of the box body; the ash box cooperates with the ash hopper.

[0014] Preferably, the bottom of the sand storage bucket is arranged inside the box body, and a booster pump is installed at the bottom of the sand storage bucket; the inner walls on both sides of the box body are fixedly connected with spray guns through mounting seats; the spray heads of the spray guns are directly facing the steel wire body; the spray guns are connected and fixedly connected to the bottom of the sand storage bucket through a hose.

[0015] Preferably, a gear ring is fixedly connected to one end of the rotating cylinder away from the electric push rod; an L-shaped plate is fixedly connected to the connecting plate on the same side as the gear ring; a first motor is fixedly connected to the L-shaped plate; the output shaft of the first motor is rotatably connected to the connecting plate through a bearing; a first gear is fixedly connected to the output shaft of the first motor; and the first gear is meshed with the gear ring.

[0016] Preferably, one end of the plurality of tooth plates away from the second gear is fixedly connected to a limiting block; a plurality of limiting grooves are provided in the cavity; and the limiting blocks are slidably connected in the limiting grooves.

[0017] Preferably, a negative pressure fan is fixedly connected to the top of the sand storage bucket; the air outlet of the negative pressure fan is connected and fixedly connected to one end of a dust suction pipe; the other end of the dust suction pipe is connected and fixedly connected to a sand falling hopper; the other end of the dust suction pipe is connected and fixedly connected to the sand storage bucket through the negative pressure fan.

[0018] Preferably, a bottom plate is fixedly connected to the bottom of the sand dropping hopper; a second motor is fixedly connected to the bottom of the bottom plate; the output shaft of the second motor is rotatably connected to the bottom plate through a bearing, and extends to the top of the bottom plate and is fixedly connected to a rotating block; two slide grooves are provided on the bottom plate; two limit rods are respectively fixed in the two slide grooves; impact plates are respectively slidably connected to the two limit rods; the impact plates are symmetrically arranged on both sides of the dropping hopper.

[0019] Preferably, both side walls of the bottom plate are fixedly connected with side plates; and two second springs are fixedly connected between the side plates and the adjacent impact plates.

[0020] Preferably, threading holes are provided on both side walls of the box body; the inner walls of the threading holes are rotatably connected to lower transverse rollers via roller shafts; upper transverse rollers are provided above the lower transverse rollers; both ends of the upper transverse rollers are rotatably connected to sliders via roller shafts; sliding grooves are provided on both side walls of the two threading holes; sliding rods are fixed in the sliding grooves; the sliders slide on the sliding rods; the outer sides of the sliding rods are sleeved with first springs; the two ends of the first springs are respectively fixed to the bottom inner walls of the sliding grooves of the sliders.

[0021] Preferably, two side walls of the box are fixedly connected with two mounting frames; the mounting frames are symmetrically arranged on both sides of the threading port; and the mounting frames are rotatably connected with vertical rollers via roller shafts.

[0022] Preferably, five wire-supporting rollers are provided; the steel wire body is inserted between the vertical roller, the upper transverse roller, the lower transverse roller and the wire-supporting roller; and the steel wire body between the wire-supporting rollers is in a triangular shape.

[0023] The beneficial effects of the present invention are as follows:

[0024] 1. The device for removing iron oxide scale from stainless steel wire described in the present invention cooperates with a tooth column, a tooth plate, a first gear, and a cleaning brush. The connected tooth plate is driven by an electric push rod, and the movement of the tooth plate drives the meshed tooth column to rotate. The rotation of the tooth column drives the second gear to rotate, and the second gear drives other tooth columns to rotate. The synchronous rotation of multiple tooth columns drives the movement of several other tooth plates, thereby realizing the synchronous movement of the tooth plates. The tooth plate drives the cleaning brush to shrink in the through hole and contact with the steel wire body. By turning on the first motor, the first motor drives the first gear to rotate through the output shaft, and the gear ring is driven to rotate through the first gear. The gear ring drives the rotating drum to rotate, and the rotating drum drives the cleaning brush to rotate, thereby realizing the function of quickly cleaning the iron oxide scale. The cleaned iron oxide scale falls from the ash hopper into the ash box.

[0025] 2. The device for removing iron oxide scale from stainless steel wire described in the present invention, through the cooperation of a negative pressure fan, a dust suction pipe and a sand storage bucket, sprays a sand beam of high-speed sand blasting onto the surface of the steel wire body, so that the appearance of the steel wire body changes, thereby obtaining a certain degree of cleanliness and different roughness; when sand blasting is required, the booster pump is turned on, and the sand in the sand storage bucket enters the spray gun through a hose, and the spray gun sprays the sand on the steel wire body through a nozzle, thereby realizing rapid sand blasting of the steel wire body; secondly, through the sand blasting treatment, the friction between the cleaning brush and the steel wire body is reduced, and the wear of the steel wire body is reduced, and the combination of sand blasting and the cleaning brush can achieve the effect of deeply removing iron oxide scale from the steel wire body; since the diameter of the steel wire is relatively thin, part of the sand falls into the sand drop hopper, and by turning on the negative pressure fan, the negative pressure fan forms a negative pressure at the pipe mouth of the dust suction pipe, and the negative pressure adsorption adsorbs the sand through the dust suction pipe, and finally recovers it in the sand storage bucket, thereby realizing the recovery and reuse of the sand.

[0026] 3. The stainless steel wire iron oxide scale removal equipment described in the present invention starts the second motor through the cooperation between the rotating block and the impact plate, and the rotating block is driven to rotate by the second motor. During the rotation of the rotating block, the rotating block contacts the impact plate, pushing the impact plate to slide on the limit rod. As the rotating block rotates, the second spring is stretched, and when the impact plate moves to the maximum distance, as the rotating block continues to move, the impact plate loses the pressure of the rotating block, and under the action of the second spring, it quickly resets and impacts on the sand dropping bucket. The outer wall of the sand dropping bucket is impacted, and the sand on the inner wall falls off, which facilitates the recovery of sand. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] The present invention will be further described below in conjunction with the accompanying drawings.

[0028] Figure 1 is a stereogram of the present invention;

[0029] Figure 2 is a cross-sectional view of the present invention;

[0030] Figure 3 It is a structural schematic diagram of the sand storage bucket in the present invention;

[0031] Figure 4 is a schematic structural diagram of the gear ring and the first gear in the present invention;

[0032] Figure 5 It is a schematic diagram of the structure inside the rotating cylinder of the present invention;

[0033] Figure 6 It is a structural schematic diagram of the tooth plate and the tooth column in the present invention;

[0034] Figure 7 It is a schematic diagram of the structure of the impact plate in the present invention;

[0035] Figure 8 is a schematic structural diagram of the second spring in the present invention;

[0036] Fig. 9 It is a schematic structural diagram of the upper transverse roller in the present invention;

[0037] In the figure: 1, box body; 11, wire roller; 12, mounting frame; 13, vertical roller; 14, lower horizontal roller; 15, upper horizontal roller; 16, slider; 17, slide bar; 18, first spring; 19, wire body; 2, sand storage bucket; 21, dust suction pipe; 22, negative pressure fan; 23, sand bucket; 24, booster pump; 25, spray gun; 3, rotating cylinder; 31, mounting plate; 32, through hole; 33 , gear ring; 34, L-shaped plate; 35, first motor; 36, first gear; 37, electric push rod; 38, ash hopper; 39, ash box; 4, second gear; 41, gear column; 42, gear plate; 43, cleaning brush; 44, limit block; 45, cavity; 5, bottom plate; 51, second motor; 52, rotating block; 53, impact plate; 54, side plate; 55, second spring; 56, limit rod. DETAILED DESCRIPTION

[0038] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods.

[0039] like Figures 1 to 9As shown, a stainless steel wire iron oxide scale removal device described in an embodiment of the present invention comprises: a box body 1; a sand storage bucket 2, connected and fixed to one end of the box body 1; a sand dropout hopper 23, connected and fixed to the bottom of the box body 1, aligned with the central axis of the sand storage bucket 2; a wire supporting roller 11, rotatably connected to the inner wall of the box body 1, used to hold up the steel wire body 19; a cleaning mechanism, used to clean the iron oxide scale on the steel wire body 19; the cleaning mechanism comprises a rotating cylinder 3, a second gear 4, a tooth column 41 and a tooth plate 42; a mounting plate 31 is fixed to the inner side wall of the box body 1; a rotating cylinder 3 is rotatably connected to the mounting plate 31 through a bearing; a through hole 32 is opened in the middle of the rotating cylinder 3, and the steel wire body 19 passes through the inside of the through hole 32; a cavity 45 is opened in the rotating cylinder 3; the inner wall of the cavity 45 is A plurality of gear columns 41 are rotatably connected to the rotating shaft; a second gear 4 is rotatably connected to the inner wall of the cavity 45 through a bearing; the gear columns 41 are all meshed with the second gear 4; a tooth plate 42 is provided on one side of the gear column 41; the gear columns 41 are all meshed with adjacent tooth plates 42; the tooth plates 42 all penetrate the rotating cylinder 3 and extend into the through hole 32, and are all fixedly connected with a cleaning brush 43, the cleaning brush 43 is configured as a steel ball brush, and a plurality of the cleaning brushes 43 are circumferentially arranged in the through hole 32; an electric push rod 37 is fixedly connected to the outer side of the rotating cylinder 3; the output end of the electric push rod 37 extends into the cavity 45 and is fixedly connected to one of the tooth plates 42; the bottom of the box body 1 is connected and fixedly connected with an ash hopper 38; an ash box 39 is provided at the bottom of the box body 1; the ash box 39 cooperates with the ash hopper 38.

[0040] Usually, the iron oxide scale on the surface of the steel wire is removed by pickling. However, while removing the iron oxide scale, the pickling liquid will penetrate into the inside of the steel wire, destroying the molecular structure of the steel wire, greatly reducing the toughness and strength of the steel wire after drawing, and the discharge of the pickling liquid waste is easy to pollute the environment;

[0041] When the cleaning mechanism provided by the present invention is in use, the wire body 19 is unwound by the unwinding roller, and then enters the box body 1 and is unwound in an orderly manner by the wire supporting roller 11, and finally output from the box body 1 and is wound by the wire taking-up roller; it is first sandblasted in the box body 1, and then the cleaning mechanism is cleaned, firstly, the connected tooth plate 42 is driven by the electric push rod 37, and the meshed tooth column 41 is driven to rotate by the movement of the tooth plate 42, and the rotation of the tooth column 41 drives the second gear 4 to rotate, and the other tooth columns 41 are driven to rotate by the second gear 4, and the other tooth plates 42 are driven to move by the synchronous rotation of multiple tooth columns 41, so as to realize the synchronous movement of the tooth plate 42, and the tooth plate 42 drives the cleaning brush 43 to shrink in the through hole 32 and contact with the wire body 19, and by driving the rotating drum 3 to rotate, the rotating drum 3 drives the cleaning brush 43 to rotate, so as to realize the effect of quickly cleaning the oxidized iron scale; the cleaned oxidized iron scale falls from the ash hopper 38 into the ash box 39;

[0042] The cleaning brush 43 is configured as a steel wool brush, which has a soft texture and prevents the steel wire body 19 from being clamped with great force, causing the steel wire body 19 to rotate with the cleaning brush 43, and failing to achieve the effect of cleaning the oxidized iron scale; at the same time, the steel wire in the steel wool is sharp enough to clean the oxidized iron scale.

[0043] like Figure 2 and Figure 3 As shown, the bottom of the sand storage bucket 2 is arranged inside the box body 1, and a booster pump 24 is installed at the bottom of the sand storage bucket 2; the inner walls on both sides of the box body 1 are fixedly connected with spray guns 25 through mounting seats; the nozzles of the spray guns 25 are all facing the steel wire body 19; the spray guns 25 are connected and fixedly connected to the bottom of the sand storage bucket 2 through a hose.

[0044] The spray gun 25 provided by the present invention is used for sandblasting the steel wire body 19 when in use. By spraying a high-speed sand blasting sand beam onto the surface of the steel wire body 19, the appearance of the steel wire body 19 is changed, thereby obtaining a certain degree of cleanliness and different degrees of roughness; when sandblasting is required, the booster pump 24 is turned on, and the sand in the sand storage bucket 2 enters the spray gun 25 through a hose, and the spray gun 25 is sprayed on the steel wire body 19 through a nozzle, thereby realizing rapid sandblasting of the steel wire body 19; secondly, through sandblasting, the friction between the cleaning brush 43 and the steel wire body 19 is reduced, and the wear of the steel wire body 19 is reduced. Through the combination of sandblasting and the cleaning brush 43, the effect of deeply removing the iron oxide scale from the steel wire body 19 is achieved.

[0045] like Figure 4 As shown, a gear ring 33 is fixedly connected to one end of the rotating cylinder 3 away from the electric push rod 37; an L-shaped plate 34 is fixedly connected to the connecting plate on the same side as the gear ring 33; a first motor 35 is fixedly connected to the L-shaped plate 34; the output shaft of the first motor 35 is rotatably connected to the connecting plate through a bearing; a first gear 36 is fixedly connected to the output shaft of the first motor 35; and the first gear 36 is meshed with the gear ring 33.

[0046] The gear ring 33 and the first gear 36 provided by the present invention are used to drive the rotation of the rotating drum 3 when in use. By turning on the first motor 35, the first motor 35 drives the first gear 36 to rotate through the output shaft, and the gear ring 33 is driven to rotate through the first gear 36. The gear ring 33 drives the rotating drum 3 to rotate, thereby realizing the function of driving the rotating drum 3 to rotate.

[0047] like Figure 6 As shown, one end of the plurality of tooth plates 42 away from the second gear 4 is fixedly connected to a limiting block 44 ; a plurality of limiting grooves are provided in the cavity 45 ; and the limiting blocks 44 are slidably connected in the limiting grooves.

[0048] When the limit block 44 provided by the present invention is in use, the tooth plate 42 drives the limit block 44 to move during the movement of the tooth plate 42, and the limit block 44 slides in the limit groove to achieve the stability of the movement of the tooth plate 42 and limit the direction of the plane of the tooth plate 42 in the cavity 45.

[0049] like Figure 1 and Figure 3 As shown, a negative pressure fan 22 is fixedly connected to the top of the sand storage bucket 2; the air outlet of the negative pressure fan 22 is connected and fixedly connected to one end of the dust suction pipe 21; the other end of the dust suction pipe 21 is connected and fixedly connected to the sand falling hopper 23; the other end of the dust suction pipe 21 is connected and fixedly connected to the sand storage bucket 2 through the negative pressure fan 22.

[0050] When the negative pressure fan 22 and the dust suction pipe 21 provided by the present invention are in use, due to the thin diameter of the steel wire, part of the sand falls into the sand falling bucket 23. By turning on the negative pressure fan 22, the negative pressure fan 22 forms a negative pressure at the pipe mouth of the dust suction pipe 21, and the negative pressure adsorption adsorbs the sand through the dust suction pipe 21, and finally recovers it in the sand storage bucket 2, thereby realizing the recovery and reuse of the sand.

[0051] like Figure 1 and Figure 7 As shown, the bottom of the sand dropping hopper 23 is fixedly connected to a bottom plate 5; the bottom of the bottom plate 5 is fixedly connected to a second motor 51; the output shaft of the second motor 51 is rotatably connected to the bottom plate 5 through a bearing, and extends to the top of the bottom plate 5 and is fixedly connected to a rotating block 52; two slide grooves are provided on the bottom plate 5; two limit rods 56 are respectively fixed in the two slide grooves; impact plates 53 are respectively slidably connected to the two limit rods 56; the impact plates 53 are symmetrically arranged on both sides of the dropping hopper.

[0052] Because the sand particles used are small and relatively fine, they may be adsorbed on the inner wall of the sand dropping bucket 23 when they fall. When the impact plate 53 provided by the present invention is used, the second motor 51 is turned on, and the rotating block 52 is driven to rotate by the second motor 51. During the rotation of the rotating block 52, the rotating block 52 contacts the impact plate 53, pushing the impact plate 53 to slide on the limit rod 56. As the rotating block 52 rotates, the rotating block 52 moves away from the impact plate 53. Under the action of the second spring 55, the impact plate 53 is reset and hits the sand dropping bucket 23. The outer wall of the sand dropping bucket 23 is hit, and the sand on the inner wall falls off, which facilitates the recovery of sand.

[0053] like Figure 7 and Figure 8 As shown, side plates 54 are fixedly connected to both side walls of the bottom plate 5 ; and two second springs 55 are fixedly connected between the side plates 54 and the adjacent impact plates 53 .

[0054] When the second spring 55 provided by the present invention is in use, when the rotating block 52 contacts the impact plate 53, as the rotating block 52 rotates, the second spring 55 is stretched, and when the impact plate 53 moves to the maximum distance, as the rotating block 52 continues to move, the impact plate 53 loses the pressure of the rotating block 52, and under the action of the second spring 55, it quickly resets and impacts on the sand falling bucket 23.

[0055] like Figure 2 and Fig. 9 As shown, threading holes are provided on both side walls of the box body 1; the inner walls of the threading holes are rotatably connected to lower transverse rollers 14 through roller shafts; upper transverse rollers 15 are provided above the lower transverse rollers 14; both ends of the upper transverse rollers 15 are rotatably connected to sliders 16 through roller shafts; sliding grooves are provided on both side walls of the two threading holes; sliding rods 17 are fixedly connected in the sliding grooves; the sliders 16 slide on the sliding rods 17; the outer sides of the sliding rods 17 are sleeved with first springs 18; the two ends of the first springs 18 are respectively fixedly connected to the bottom inner walls of the sliding grooves of the sliders 16.

[0056] When the upper transverse roller 15 and the lower transverse roller 14 provided by the present invention are in use, the steel wire body 19 passes between the upper transverse roller 15 and the lower transverse roller 14, thereby reducing the friction between the steel wire body 19 and the box body 1, wherein the thickness of the steel wire body 19 is different. When the steel wire body 19 passes through, the upper transverse roller 15 is pushed upward, and the upper transverse roller 15 drives the slider 16 to move upward, and the first spring 18 is stretched to realize the positioning of the steel wire bodies 19 of different thicknesses. The steel wire body 19 is pressed by the upper transverse roller 15, so that the steel wire body 19 can move stably in the box body 1.

[0057] like Figure 1 As shown, two side walls of the box body 1 are fixedly connected with two mounting frames 12; the mounting frames 12 are symmetrically arranged on both sides of the threading port; and the mounting frames 12 are rotatably connected with vertical rollers 13 via roller shafts.

[0058] When the vertical roller 13 provided by the present invention is in use, when the wire body 19 is paying out and taking up the wire, the paying out roller and the taking-up roller have a certain width to prevent the wire body 19 from contacting and wearing the box body 1. By setting the vertical roller 13, the friction of the wire body 19 is reduced.

[0059] like Figure 2 As shown, five wire rollers 11 are provided; the steel wire body 19 is inserted between the vertical roller 13, the upper transverse roller 15, the lower transverse roller 14 and the wire rollers 11; the steel wire body 19 between the wire rollers 11 is in a triangular shape.

[0060] When the wire roller 11 provided by the present invention is in use, the steel wire body 19 passes through the vertical roller 13, the upper transverse roller 15, and the lower transverse roller 14, and then is orderly inserted between several wire rollers 11. The steel wire body 19 between the wire rollers 11 is triangular, so that the steel wire body 19 is inclined. When the cleaning brush 43 is cleaning, the iron oxide scale falls through the through hole 32, preventing the iron oxide scale from existing in the cleaning brush 43.

[0061] Working principle: the steel wire body 19 is unwound by the unwinding roller, and then enters the box body 1 to be unwound in an orderly manner by the wire supporting roller 11, and finally output from the box body 1 to be wound by the wire taking-up roller; when the steel wire body 19 is unwinding and taking up, the unwinding roller and the wire taking-up roller have a certain width to prevent the steel wire body 19 from contacting and wearing the box body 1, and the friction of the steel wire body 19 is reduced by setting the vertical roller 13, wherein the thickness of the steel wire body 19 is different, and when the steel wire body 19 passes, the upper transverse roller 15 is lifted upward, and the upper transverse roller 15 drives the slider 16 to move upward, and the first spring 18 is stretched to realize the positioning of the steel wire bodies 19 of different thicknesses, and the steel wire body 19 is pressed by the upper transverse roller 15, so that the steel wire body 19 moves stably in the box body 1; it is first sandblasted in the box body 1 , and then the cleaning mechanism is cleaned. First, the connected toothed plate 42 is driven by the electric push rod 37, and the movement of the toothed plate 42 drives the meshed toothed column 41 to rotate. The rotation of the toothed column 41 drives the second gear 4 to rotate, and the other toothed columns 41 are driven to rotate through the second gear 4. Through the synchronous rotation of multiple toothed columns 41, the other toothed plates 42 are driven to move, thereby realizing the synchronous movement of the toothed plate 42, and the toothed plate 42 drives the cleaning brush 43 to shrink in the through hole 32 and contact with the wire body 19. By turning on the first motor 35, the first motor 35 drives the first gear 36 to rotate through the output shaft, and drives the gear ring 33 to rotate through the first gear 36. The gear ring 33 drives the rotating drum 3 to rotate, and the rotating drum 3 drives the cleaning brush 43 to rotate, so as to realize the effect of quickly cleaning the oxidized iron scale. ; The cleaned iron oxide scale falls from the dust hopper 38 into the dust box 39; By spraying the sand beam of high-speed sandblasting onto the surface of the steel wire body 19, the appearance of the steel wire body 19 is changed, thereby obtaining a certain degree of cleanliness and different roughness; When sandblasting is required, the booster pump 24 is turned on, and the sand in the sand storage bucket 2 enters the spray gun 25 through the hose, and the spray gun 25 sprays on the steel wire body 19 through the nozzle, so as to realize the rapid sandblasting of the steel wire body 19; Secondly, through the sandblasting treatment, the friction between the cleaning brush 43 and the steel wire body 19 is reduced, and the wear of the steel wire body 19 is reduced. By combining sandblasting with the cleaning brush 43, the effect of deeply removing the iron oxide scale from the steel wire body 19 is achieved; Due to the thin diameter of the steel wire, part of the sand falls into the sand hopper 23, and by turning on the negative pressure fan 2 2. The negative pressure fan 22 forms a negative pressure at the mouth of the dust suction pipe 21, and the negative pressure adsorbs the sand through the dust suction pipe 21, and finally recovers it in the sand storage bucket 2, so as to realize the recycling and reuse of the sand. The second motor 51 is turned on, and the rotating block 52 is driven by the second motor 51 to rotate. During the rotation of the rotating block 52, the rotating block 52 contacts with the impact plate 53, and pushes the impact plate 53 to slide on the limit rod 56. As the rotating block 52 rotates, the second spring 55 is stretched, and when the impact plate 53 moves to the maximum distance, as the rotating block 52 continues to move, the impact plate 53 loses the pressure of the rotating block 52, and under the action of the second spring 55, it quickly resets and impacts on the sand falling bucket 23. The outer wall of the sand falling bucket 23 is impacted, and the sand on the inner wall falls off, so as to realize the recovery of sand.

[0062] The above shows and describes the basic principles, main features and advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A stainless steel wire scale removal device, comprising: Box (1); A sand storage bucket (2) connected to one end of the box body (1); A sand drop hopper (23) is connected and fixed to the bottom of the box body (1) and is aligned with the central axis of the sand storage bucket (2); A wire supporting roller (11) is rotatably connected to the inner wall of the box (1) and is used to support the steel wire body (19); A cleaning mechanism, used for cleaning the iron oxide scale on the steel wire body (19); The cleaning mechanism comprises a rotating cylinder (3), a second gear (4), a tooth column (41) and a tooth plate (42); a mounting plate (31) is fixedly connected to the inner side wall of the housing (1); the rotating cylinder (3) is rotatably connected to the mounting plate (31) via a bearing; a through hole (32) is provided in the middle of the rotating cylinder (3), and the steel wire body (19) passes through the through hole (32); a cavity (45) is provided in the rotating cylinder (3); a plurality of tooth columns (41) are rotatably connected to the inner wall of the cavity (45) via a rotating shaft; the second gear (4) is rotatably connected to the inner side wall of the cavity (45) via a bearing; the tooth columns (41) are all meshed with the second gear (4); the tooth columns (41) are A tooth plate (42) is provided on one side; the tooth columns (41) are meshed with adjacent tooth plates (42); the tooth plates (42) penetrate the rotating cylinder (3) and extend into the through hole (32), and are fixedly connected to cleaning brushes (43), wherein the cleaning brushes (43) are steel ball brushes, and a plurality of the cleaning brushes (43) are arranged circumferentially in the through hole (32); an electric push rod (37) is fixedly connected to the outer side of the rotating cylinder (3); the output end of the electric push rod (37) extends into the cavity (45) and is fixedly connected to one of the tooth plates (42); the bottom of the box body (1) is connected and fixedly connected to an ash hopper (38); an ash box (39) is provided at the bottom of the box body (1); the ash box (39) cooperates with the ash hopper (38); The bottom of the sand storage bucket (2) is arranged inside the box body (1), and a booster pump (24) is installed at the bottom of the sand storage bucket (2); spray guns (25) are fixedly connected to the inner walls of both sides of the box body (1) through mounting seats; the spray heads of the spray guns (25) are directly facing the steel wire body (19); the spray guns (25) are connected and fixedly connected to the bottom of the sand storage bucket (2) through a hose; A gear ring (33) is fixedly connected to one end of the rotating cylinder (3) away from the electric push rod (37); an L-shaped plate (34) is fixedly connected to the mounting plate (31) on the same side as the gear ring (33); a first motor (35) is fixedly connected to the L-shaped plate (34); an output shaft of the first motor (35) is rotatably connected to the mounting plate (31) via a bearing; a first gear (36) is fixedly connected to the output shaft of the first motor (35); and the first gear (36) is meshed with the gear ring (33); One end of the plurality of tooth plates (42) away from the second gear (4) is fixedly connected to a limiting block (44); a plurality of limiting grooves are provided in the cavity (45); and the limiting blocks (44) are slidably connected in the limiting grooves.

2. The stainless steel wire scale removal device according to claim 1, characterized in that: A negative pressure fan (22) is fixedly connected to the top of the sand storage bucket (2); an air outlet of the negative pressure fan (22) is connected and fixedly connected to one end of a dust suction pipe (21); the other end of the dust suction pipe (21) is connected and fixedly connected to a sand dropout hopper (23); the other end of the dust suction pipe (21) is connected and fixedly connected to the sand storage bucket (2) through the negative pressure fan (22).

3. The stainless steel wire scale removal device according to claim 2, characterized in that: The bottom of the sand dropping hopper (23) is fixedly connected to a bottom plate (5); the bottom of the bottom plate (5) is fixedly connected to a second motor (51); the output shaft of the second motor (51) is rotatably connected to the bottom plate (5) through a bearing, and extends to the top of the bottom plate (5) and is fixedly connected to a rotating block (52); two slide grooves are provided on the bottom plate (5); two limit rods (56) are respectively fixedly connected to the two slide grooves; impact plates (53) are respectively slidably connected to the two limit rods (56); the impact plates (53) are symmetrically arranged on both sides of the drop hopper.

4. The stainless steel wire scale removal device according to claim 3, characterized in that: Side plates (54) are fixedly connected to both side walls of the bottom plate (5); and two second springs (55) are fixedly connected between the side plates (54) and the adjacent impact plates (53).

5. The stainless steel wire scale removal device according to claim 4, characterized in that: The box body (1) has threading openings on both side walls; the inner walls of the threading openings are rotatably connected to lower transverse rollers (14) via roller shafts; upper transverse rollers (15) are provided above the lower transverse rollers (14); both ends of the upper transverse rollers (15) are rotatably connected to sliders (16) via roller shafts; the two side walls of the threading openings have sliding grooves; a sliding rod (17) is fixedly connected in the sliding grooves; the sliders (16) slide on the sliding rods (17); a first spring (18) is sleeved on the outer side of the sliding rods (17); and both ends of the first spring (18) are respectively fixedly connected to the bottom inner wall of the sliding groove of the slider (16).

6. The stainless steel wire scale removal device according to claim 5, characterized in that: Two side walls of the box body (1) are fixedly connected to two mounting frames (12); the mounting frames (12) are symmetrically arranged on both sides of the threading opening; and the mounting frames (12) are rotatably connected to vertical rollers (13) via roller shafts.

7. The stainless steel wire scale removal device according to claim 6, characterized in that: Five wire support rollers (11) are provided; the steel wire body (19) is inserted between the vertical roller (13), the upper transverse roller (15), the lower transverse roller (14) and the wire support rollers (11); the steel wire body (19) between the wire support rollers (11) is in a triangular shape.

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