Steel wire heat treatment tempering device and using method thereof

Abstract

The invention relates to the technical field of steel wire heat treatment tempering equipment, in particular to a steel wire heat treatment tempering device and a using method thereof.The steel wire heat treatment tempering device comprises a supporting seat, a tempering furnace is fixedly connected to the top of the supporting seat, a supporting frame is fixedly connected to the outer surface of the tempering furnace, and a rotating rod is rotationally connected to the side wall of the supporting frame. A steel wire body penetrates from the bottom of the annular limiting frame, the steel wire body enters the position below the water level of cooling water, the heated steel wire body is cooled, the temperature of the cooling water is increased through the temperature of the steel wire body, when a rotating rod rotates, the rotating rod drives an arc-shaped stirring plate to stir the cooling water, heated liquid can be heated more evenly through stirring, and the cooling effect is improved. Due to the fact that the liquid can be cooled more easily through stirring, the situation that the steel wire tempering effect is affected due to the fact that the temperature of cooling water is too high is prevented, the heat distribution uniformity in the cooling water is improved, the cooling water can absorb heat on the steel wire conveniently, and the steel wire tempering effect is improved.

Description

Technical Field

[0001] The invention relates to the technical field of steel wire heat treatment and tempering equipment, and in particular to a steel wire heat treatment and tempering device and a use method thereof. Background Art

[0002] In the production process of steel wire, it needs to go through four processes: rough drawing, heat treatment, fine drawing and tempering copper plating. During drawing, as the deformation of the steel wire increases, the grain crushing will produce work hardening, and residual stress inside the steel wire will also appear. Therefore, it is necessary to use a tempering device to temper the tire bead wire, recrystallize or recover the structure, and obtain good plasticity indicators on the basis of the original work hardening. The main purpose of tempering is to reduce or avoid the internal stress in the quenched steel, or reduce its hardness and strength to improve its ductility or toughness. Tempering is a metal heat treatment process that cools the quenched workpiece to a necessary temperature above the lower critical temperature, keeps it warm for a period of time, and then heats it in air or water, oil and other media, or cools the quenched alloy workpiece to the necessary temperature, keeps it warm for a certain period of time, and then heats it slowly or quickly. Generally, it is used to reduce or avoid the internal stress in the quenched steel, or reduce its hardness and strength to improve its ductility or toughness. Tempering is a type of heat treatment.

[0003] As an ideal alternative method, alkali bath tempering still has problems such as the steel wire will bring out a large amount of liquid alkali during wire feeding and alkali residue on the surface of the steel wire. At the same time, the steel wire becomes dark after annealing and carbide residues remain on the surface. Impurities remain on the steel wire after tempering. In the prior art, moisture will remain on the steel wire after tempering. When the steel wire is moving, water drips from the steel wire, which not only causes a waste of water resources, but also affects the steel wire production environment. Summary of the invention

[0004] The object of the present invention is to provide a steel wire heat treatment and tempering device and a method of using the same to solve the problems raised in the above background technology.

[0005] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0006] The present invention is a steel wire heat treatment tempering device and a method for using the same, comprising a support seat, a tempering furnace fixedly connected to the top of the support seat, a support frame fixedly connected to the outer surface of the tempering furnace, a rotating rod rotatably connected to the side wall of the support frame, a transport roller fixedly connected to the side wall of the rotating rod, a steel wire body contacting the side wall of the transport roller, one end of the steel wire body passing through the outer surface of the tempering furnace and extending to the inner side, a protective outer box fixedly connected to the inner wall of the tempering furnace, a heating spiral coil fixedly connected to the inner wall of the protective outer box, an extrusion spray U-shaped box fixedly connected to the inner wall of the tempering furnace, and further comprising:

[0007] A stirring mechanism, the stirring mechanism comprises a fixed plate fixedly connected to the outer surface of the tempering furnace, a servo motor is fixedly connected to the side wall of the fixed plate, a rotating rod is fixedly connected to the output end of the servo motor, an end of the rotating rod away from the servo motor penetrates the side wall of the tempering furnace and extends to the outside, an arc-shaped stirring plate is fixedly connected to the side wall of the rotating rod, and an annular limiting frame is fixedly connected to the inner wall of the tempering furnace;

[0008] The reciprocating knocking mechanism includes a teardrop-shaped push plate fixedly connected to the side wall of the rotating rod, the outer surface of the teardrop-shaped push plate is in contact with an arc-shaped moving plate, the side wall of the arc-shaped moving plate is fixedly connected to a connecting rod, and the end of the connecting rod away from the arc-shaped moving plate is fixedly connected to the knocking plate.

[0009] Furthermore, the side wall of the knocking plate is slidably connected to a sliding rod, and the end of the sliding rod away from the knocking plate is fixedly connected to the inner wall of the tempering furnace. The side wall of the knocking plate is fixedly connected to a reciprocating spring, and the end of the reciprocating spring away from the knocking plate is fixedly connected to the inner wall of the tempering furnace.

[0010] Furthermore, a grinding mechanism is provided on the inner wall of the tempering furnace, which is fixedly connected to a fixed groove ring on the inner wall of the tempering furnace. An annular convex sliding block is slidably connected to the inner wall of the fixed groove ring. An annular grinding piece is fixedly connected to the side wall of the annular convex sliding block. The inner wall of the annular grinding piece is contacted with the outer surface of the steel wire body.

[0011] Furthermore, the side wall of the annular grinding part is fixedly connected with a gear, the side wall of the gear is meshingly connected with a tooth plate, the side wall of the tooth plate is provided with a sliding groove, the inner wall of the sliding groove is slidably connected with a limiting slide, and the side wall of the limiting slide is fixedly connected to the inner wall of the tempering furnace.

[0012] Furthermore, a pushing mechanism is provided on the side wall of the rotating rod, and the pushing mechanism includes a fixed rotating plate fixedly connected to the side wall of the rotating rod, and a diagonal support frame is provided in contact with the side wall of the fixed rotating plate, and one end of the diagonal support frame is fixedly connected to a movable plate, and both ends of the movable plate are fixedly connected to the side wall of the tooth plate.

[0013] Furthermore, the side wall of the movable plate is fixedly connected to a first connecting plate, the side wall of the first connecting plate is fixedly connected to a connecting spring, one end of the connecting spring away from the first connecting plate is fixedly connected to a second connecting plate, and the bottom of the second connecting plate is fixedly connected to the top of the extrusion spray U-shaped box.

[0014] Furthermore, a cooling mechanism is provided on the side wall of the rotating rod, and the cooling mechanism includes a belt sleeved on the side wall of the rotating rod, and the inner wall of the belt is transmission-connected with a connecting rotating shaft, and the side wall of the tempering furnace is fixedly connected with a water inlet cylinder, and the water inlet cylinder penetrates the side wall of the tempering furnace and extends to the inside, and one end of the connecting rotating shaft penetrates the side wall of the water inlet cylinder and extends to the inside, and the side wall of the connecting rotating shaft is fixedly connected with a spiral rotating plate, and the side wall of the water inlet cylinder is fixedly connected with a water spray pipe, and the top end of the water spray pipe penetrates the side wall of the tempering furnace and extends to the inside, and a water spray hole is opened on the side wall of the water spray pipe.

[0015] Furthermore, an extrusion jet mechanism is provided on the side wall of the teardrop-shaped push plate, and the extrusion jet mechanism includes a push plate contacting the side wall of the teardrop-shaped push plate, the side wall of the push plate is slidably connected with a convex slide plate, the side wall of the convex slide plate is fixedly connected to the inner wall of the tempering furnace, the top of the push plate is contacted with an extrusion plate, the side wall of the extrusion plate is slidably connected to the side wall of the convex slide plate, the top of the extrusion plate is fixedly connected with a return spring, the end of the return spring away from the extrusion plate is fixedly connected to the inner wall of the extrusion spray U-shaped box, and the side wall of the extrusion spray U-shaped box is fixedly connected with a jet hole.

[0016] Furthermore, a method for using a steel wire heat treatment and tempering device comprises the following steps:

[0017] S1: When the steel wire body needs to be tempered, the steel wire is placed on the transport roller, and the steel wire body will be inserted into the tempering furnace. When the steel wire body enters the protective outer box, the heating spiral coil heats the steel wire body to heat the steel wire body to the required temperature. After the heating process is completed, the steel wire body is cooled, and the steel wire body is inserted into the bottom of the annular limit frame, and the servo motor is started. The servo motor drives the rotating rod to rotate, so that the rotating rod drives the connecting shaft to rotate, and the connecting shaft drives the water inlet cylinder to rotate, and the cooling water is placed in the tempering furnace. The water level submerges the water inlet cylinder, and the water inside the water inlet cylinder enters the water spray pipe through the spiral rotating plate, and the cooling water in the water spray pipe is sprayed out from the water spray hole;

[0018] S2: The steel wire body is inserted from the bottom of the annular limit frame, so that the steel wire body enters below the cooling water level. When the rotating rod rotates, the rotating rod drives the arc-shaped stirring plate to stir the cooling water;

[0019] S3: When the rotating rod rotates, the rotating rod drives the teardrop-shaped push plate to rotate, and the teardrop-shaped push plate pushes the arc-shaped moving plate, so that the connecting rod drives the knocking plate to move, and the knocking plate moves on the sliding rod. The reciprocating spring cooperates with the teardrop-shaped push plate to make the knocking plate move back and forth, and the knocking plate beats the steel wire body, thereby causing the steel wire body to vibrate;

[0020] S4: When the water drop-shaped push plate rotates, the water drop-shaped push plate pushes the push plate to move, so that the push plate pushes the extrusion plate to rise, and the extrusion plate slides on the convex slide plate, so that the gas between the extrusion spray U-shaped box and the extrusion plate is extruded and sprayed from the jet holes to the steel wire body;

[0021] S5: When the rotating rod rotates, the rotating rod drives the fixed rotating plate to rotate, so that the fixed rotating plate pushes the diagonal support frame, so that the movable plate drives the toothed plate to move. When the fixed rotating plate is not in contact with the diagonal support frame through rotation, the connecting spring drives the first connecting plate to reset, and the first connecting plate drives the movable plate to reset, so that the movable plate drives the toothed plate to reciprocate, and the toothed plate moves on the limiting slide through the sliding groove. Because the toothed plate is meshed with the gear, when the toothed plate moves, the gear drives the annular grinding part to rotate, and the annular grinding part rotates on the fixed groove ring through the annular convex sliding block, and the annular grinding part grinds the wire body.

[0022] The present invention has the following beneficial effects:

[0023] 1. A steel wire heat treatment tempering device and a method of using the same, after the heating process is completed, the steel wire body is cooled, the steel wire body is inserted into the bottom of the annular limit frame, the servo motor is started, the servo motor drives the rotating rod to rotate, so that the rotating rod drives the connecting shaft to rotate, so that the connecting shaft drives the water inlet cylinder to rotate, and cooling water is put into the tempering furnace, the water level submerges the water inlet cylinder, the water inside the water inlet cylinder enters the water spray pipe through the spiral rotating plate, the cooling water in the water spray pipe is sprayed out from the water spray hole, and sprayed onto the steel wire body after the heating process is completed, so that the impact force of the cooling water cleans the steel wire.

[0024] 2. A steel wire heat treatment and tempering device and a method of using the same. The steel wire body is inserted from the bottom of the annular limit frame so that the steel wire body enters below the cooling water level to cool the heated steel wire body. The temperature of the steel wire body increases the temperature of the cooling water. When the rotating rod rotates, the rotating rod drives the arc-shaped stirring plate to stir the cooling water. Stirring can make the heated liquid more evenly heated and accelerate evaporation. It can also accelerate the cooling of the liquid because stirring can make the liquid dissipate heat more easily, preventing the cooling water temperature from being too high and affecting the tempering effect of the steel wire, improving the uniformity of heat distribution in the cooling water, facilitating the cooling water to absorb the heat on the steel wire, and improving the tempering effect of the steel wire.

[0025] 3. A steel wire heat treatment and tempering device and a method of using the same. When the rotating rod rotates, the rotating rod drives the teardrop-shaped push plate to rotate. The teardrop-shaped push plate pushes the arc-shaped moving plate, so that the connecting rod drives the knocking plate to move. The knocking plate moves on the sliding rod. The reciprocating spring cooperates with the teardrop-shaped push plate to make the knocking plate move back and forth. The knocking plate beats the steel wire body, thereby vibrating the steel wire body. The knocking plate knocks each steel wire, thereby causing the steel wire body to vibrate, thereby shaking off the moisture and alkali solution on the surface of the steel wire body, thereby improving the cleaning effect and drying effect.

[0026] 4. A steel wire heat treatment and tempering device and a method of using the same. When the teardrop-shaped push plate rotates, the teardrop-shaped push plate pushes the push plate to move, so that the push plate pushes the extrusion plate to rise, and the extrusion plate slides on the convex slide plate, so that the gas between the extrusion spray U-shaped box and the extrusion plate is extruded and ejected from the jet holes to the steel wire body. The gas passes through the jet holes to increase the flow rate of the gas, which is convenient for heat dissipation of the steel wire body after the heating process is completed. The steel wire body comes out of the cooling water, and the moisture and alkali solution on the surface of the steel wire can be washed away by the gas through the extrusion jet mechanism, thereby further improving the cleaning effect and the drying effect, and further improving the water removal effect.

[0027] 5. A steel wire heat treatment and tempering device and a method of using the same. When the rotating rod rotates, the rotating rod drives the fixed rotating plate to rotate, so that the fixed rotating plate pushes the diagonal support frame, so that the movable plate drives the toothed plate to move. When the fixed rotating plate is not in contact with the diagonal support frame through rotation, the connecting spring drives the first connecting plate to reset, and the first connecting plate drives the movable plate to reset, so that the movable plate drives the toothed plate to reciprocate. The toothed plate moves on the limiting slide through the sliding groove. Because the toothed plate is meshed with the gear, when the toothed plate moves, the gear drives the annular grinding part to rotate. The annular grinding part rotates on the fixed groove ring through the annular convex sliding block. The annular grinding part grinds the steel wire body, cleans the carbide residue on the surface of the steel wire body after heating, improves the tempering effect of the steel wire, and ensures the surface quality of the steel wire in steel wire production.

[0028] Of course, any product implementing the present invention does not necessarily need to achieve all of the above advantages at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0030] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0031] Figure 2 It is a schematic diagram of the overall internal structure of the tempering furnace of the present invention;

[0032] Figure 3 It is a cross-sectional view of the stirring mechanism structure of the present invention;

[0033] Figure 4 This is an enlarged view of the reciprocating knocking mechanism structure of the present invention;

[0034] Figure 5 It is a schematic diagram of the overall structure of the grinding mechanism of the present invention;

[0035] Figure 6 It is an enlarged cross-sectional view of the grinding mechanism structure of the present invention;

[0036] Figure 7 It is a side structural cross-sectional view of the tempering furnace of the present invention;

[0037] Figure 8 This is an enlarged view of the driving mechanism structure of the present invention;

[0038] Fig. 9 This is a cross-sectional view of the cooling mechanism structure of the present invention;

[0039] Fig.10 It is an enlarged cross-sectional view of the structure of the extrusion jet mechanism of the present invention;

[0040] Fig.11 Figure 2 is a diagram of the method of the present invention.

[0041] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0042] In the figure: 101, support seat; 102, tempering furnace; 103, support frame; 104, rotating rod; 105, transport roller; 106, steel wire body; 107, protective outer box; 108, heating spiral coil; 109, extrusion spray U-shaped box; 2, stirring mechanism; 201, fixed plate; 202, servo motor; 203, rotating rod; 204, arc stirring plate; 205, annular limit frame; 3, reciprocating knocking mechanism; 301, water drop-shaped push plate; 302, arc moving plate; 303, connecting rod; 304, knocking plate; 305, sliding rod; 306, reciprocating spring; 4, grinding mechanism; 401, fixed groove ring; 402, Annular convex slider; 404, annular grinding piece; 405, gear; 406, tooth plate; 407, sliding groove; 408, limiting slide; 5, pushing mechanism; 501, fixed rotating plate; 502, diagonal support frame; 503, movable plate; 504, first connecting plate; 505, connecting spring; 506, second connecting plate; 6, cooling mechanism; 601, belt; 602, connecting shaft; 603, water inlet cylinder; 604, spiral rotating plate; 605, water spray pipe; 606, water spray hole; 7, extrusion jet mechanism; 701, push plate; 702, convex sliding plate; 703, extrusion plate; 704, reset spring; 705, jet hole. DETAILED DESCRIPTION

[0043] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. 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 creative work are within the scope of protection of the present invention.

[0044] Example 1

[0045] See also Figure 1 - Figure 6 As shown, the present invention is a steel wire heat treatment tempering device and a method of using the same, comprising a support seat 101, a tempering furnace 102 is fixedly connected to the top of the support seat 101, a support frame 103 is fixedly connected to the outer surface of the tempering furnace 102, a rotating rod 104 is rotatably connected to the side wall of the support frame 103, a transport roller 105 is fixedly connected to the side wall of the rotating rod 104, a steel wire body 106 is contacted and arranged on the side wall of the transport roller 105, one end of the steel wire body 106 passes through the outer surface of the tempering furnace 102 and extends to the inner side, and the inner surface of the tempering furnace 102 is fixedly connected to the support frame 103. The wall is fixedly connected with a protective outer box 107, the inner wall of the protective outer box 107 is fixedly connected with a heating spiral coil 108, the inner wall of the tempering furnace 102 is fixedly connected with an extrusion spray U-shaped box 109, when the steel wire body 106 needs to be tempered, the steel wire is placed on the transport roller 105, and the steel wire body 106 will penetrate into the tempering furnace 102, when the steel wire body 106 enters the protective outer box 107, the heating spiral coil 108 heats the steel wire body 106, and heats the steel wire body 106 to the required temperature, and also includes:

[0046] The stirring mechanism 2 includes a fixed plate 201 fixedly connected to the outer surface of the tempering furnace 102, a servo motor 202 is fixedly connected to the side wall of the fixed plate 201, a rotating rod 203 is fixedly connected to the output end of the servo motor 202, an end of the rotating rod 203 away from the servo motor 202 penetrates the side wall of the tempering furnace 102 and extends to the outside, an arc-shaped stirring plate 204 is fixedly connected to the side wall of the rotating rod 203, an annular limiting frame 205 is fixedly connected to the inner wall of the tempering furnace 102, and the steel wire body 106 penetrates from the bottom of the annular limiting frame 205, so that the steel wire body 1 06 enters below the cooling water level to cool down the heated steel wire body 106. The temperature of the steel wire body 106 makes the cooling water temperature higher. When the rotating rod 203 rotates, the rotating rod 203 drives the arc-shaped stirring plate 204 to stir the cooling water. Stirring can make the heated liquid heated more evenly and accelerate evaporation. At the same time, it can also accelerate the cooling of the liquid, because stirring can make the liquid easier to dissipate heat, prevent the cooling water temperature from being too high and affecting the tempering effect of the steel wire, improve the uniformity of heat distribution in the cooling water, and facilitate the cooling water to absorb the heat on the steel wire, thereby improving the tempering effect of the steel wire.

[0047] The reciprocating knocking mechanism 3 includes a teardrop-shaped push plate 301 fixedly connected to the side wall of the rotating rod 203, the outer surface of the teardrop-shaped push plate 301 is in contact with an arc-shaped moving plate 302, the side wall of the arc-shaped moving plate 302 is fixedly connected with a connecting rod 303, the end of the connecting rod 303 away from the arc-shaped moving plate 302 is fixedly connected with a knocking plate 304, the side wall of the knocking plate 304 is slidably connected with a sliding rod 305, the end of the sliding rod 305 away from the knocking plate 304 is fixedly connected to the inner wall of the tempering furnace 102, the side wall of the knocking plate 304 is fixedly connected with a reciprocating spring 306, the end of the reciprocating spring 306 away from the knocking plate 304 is fixedly connected to the inner wall of the tempering furnace 102 Then, when the rotating rod 203 rotates, the rotating rod 203 drives the teardrop-shaped push plate 301 to rotate, and the teardrop-shaped push plate 301 pushes the arc-shaped moving plate 302, so that the connecting rod 303 drives the knocking plate 304 to move, and the knocking plate 304 moves on the sliding rod 305. The reciprocating spring 306 cooperates with the teardrop-shaped push plate 301 to make the knocking plate 304 move back and forth, and the knocking plate 304 slaps the steel wire body 106, so that the steel wire body 106 vibrates, and the knocking plate 304 knocks each steel wire, thereby causing the steel wire body 106 to vibrate, and then the moisture and alkali solution on the surface of the steel wire body 106 are shaken off, thereby improving the cleaning effect and the drying effect.

[0048] The inner wall of the tempering furnace 102 is provided with a grinding mechanism 4, which is fixedly connected to a fixed groove ring 401 on the inner wall of the tempering furnace 102, and the inner wall of the fixed groove ring 401 is slidably connected with an annular convex slider 402, and the side wall of the annular convex slider 402 is fixedly connected with an annular grinding member 404, and the inner wall of the annular grinding member 404 is contacted with the outer surface of the steel wire body 106, and the side wall of the annular grinding member 404 is fixedly connected with a gear 405, and the side wall of the gear 405 is meshingly connected with a tooth plate 406, and the side wall of the tooth plate 406 is provided with a sliding groove 407, and the inner wall of the sliding groove 407 is slidably connected with a limited position slide 408 The side wall of the limiting slide 408 is fixedly connected to the inner wall of the tempering furnace 102, and the tooth plate 406 moves on the limiting slide 408 through the sliding groove 407. Because the tooth plate 406 is engaged with the gear 405, when the tooth plate 406 moves, the gear 405 drives the annular grinding piece 404 to rotate, and the annular grinding piece 404 rotates on the fixed groove ring 401 through the annular convex sliding block 402. The annular grinding piece 404 grinds the steel wire body 106, cleans the carbide residue on the surface of the steel wire body 106 after heating, improves the tempering effect of the steel wire, and ensures the surface quality of the steel wire in steel wire production.

[0049] Example 2

[0050] The difference from Example 1 is that

[0051] See also Figure 5 - Fig.10,

[0052] The side wall of the rotating rod 203 is provided with a pushing mechanism 5, which includes a fixed rotating plate 501 fixedly connected to the side wall of the rotating rod 203, a diagonal support frame 502 is provided in contact with the side wall of the fixed rotating plate 501, one end of the diagonal support frame 502 is fixedly connected to a moving plate 503, both ends of the moving plate 503 are fixedly connected to the side wall of the toothed plate 406, the side wall of the moving plate 503 is fixedly connected to a first connecting plate 504, the side wall of the first connecting plate 504 is fixedly connected to a connecting spring 505, and one end of the connecting spring 505 away from the first connecting plate 504 is fixedly connected to a second connecting plate 50 6. The bottom of the second connecting plate 506 is fixedly connected to the top of the extrusion spray U-shaped box 109. When the rotating rod 203 rotates, the rotating rod 203 drives the fixed rotating plate 501 to rotate, so that the fixed rotating plate 501 pushes the diagonal support frame 502, so that the movable plate 503 drives the tooth plate 406 to move. When the fixed rotating plate 501 is not in contact with the diagonal support frame 502 through rotation, the connecting spring 505 drives the first connecting plate 504 to reset, and the first connecting plate 504 drives the movable plate 503 to reset, so that the movable plate 503 drives the tooth plate 406 to reciprocate.

[0053] The side wall of the rotating rod 203 is provided with a cooling mechanism 6, which includes a belt 601 sleeved on the side wall of the rotating rod 203, the inner wall of the belt 601 is connected to the connecting shaft 602, the side wall of the tempering furnace 102 is fixedly connected with a water inlet cylinder 603, the water inlet cylinder 603 penetrates the side wall of the tempering furnace 102 and extends to the inside, one end of the connecting shaft 602 penetrates the side wall of the water inlet cylinder 603 and extends to the inside, the side wall of the connecting shaft 602 is fixedly connected with a spiral rotating plate 604, the side wall of the water inlet cylinder 603 is fixedly connected with a water spray pipe 605, the top end of the water spray pipe 605 penetrates the side wall of the tempering furnace 102 and extends to the inside, and the side wall of the water spray pipe 605 is provided with a water spray hole 606, which is used for heating After the process is completed, the steel wire body 106 is cooled, and the steel wire body 106 is inserted into the bottom of the annular limit frame 205, and the servo motor 202 is started. The servo motor 202 drives the rotating rod 203 to rotate, so that the rotating rod 203 drives the connecting shaft 602 to rotate, so that the connecting shaft 602 drives the water inlet cylinder 603 to rotate, and the cooling water is put into the tempering furnace 102. The water level submerges the water inlet cylinder 603, and the water inside the water inlet cylinder 603 enters the water spray pipe 605 through the spiral rotating plate 604. The cooling water in the water spray pipe 605 is sprayed out from the water spray hole 606 and sprayed onto the steel wire body 106 after the heating process is completed, so that the impact force of the cooling water cleans the steel wire.

[0054] The side wall of the teardrop-shaped push plate 301 is provided with an extrusion jet mechanism 7, which includes a push plate 701 contacting the side wall of the teardrop-shaped push plate 301, the side wall of the push plate 701 is slidably connected with a convex slide plate 702, the side wall of the convex slide plate 702 is fixedly connected to the inner wall of the tempering furnace 102, the top of the push plate 701 is contacted with an extrusion plate 703, the side wall of the extrusion plate 703 is slidably connected to the side wall of the convex slide plate 702, the top of the extrusion plate 703 is fixedly connected with a return spring 704, the end of the return spring 704 away from the extrusion plate 703 is fixedly connected to the inner wall of the extrusion jet U-shaped box 109, the side wall of the extrusion jet U-shaped box 109 is fixedly connected with a jet hole 705, when the teardrop-shaped When the push plate 301 rotates, the teardrop-shaped push plate 301 pushes the push plate 701 to move, so that the push plate 701 pushes the extrusion plate 703 to rise, and the extrusion plate 703 slides on the convex slide plate 702, so that the gas between the extrusion spray U-shaped box 109 and the extrusion plate 703 is extruded and ejected from the jet holes 705 to the steel wire body 106. The gas passes through the jet holes 705 to increase the flow rate of the gas, which is convenient for heat dissipation of the steel wire body 106 after the heating process is completed. The steel wire body 106 comes out of the cooling water, and the moisture and alkali solution on the surface of the steel wire can be washed away by the gas through the extrusion jet mechanism 7, thereby further improving the cleaning effect and the drying effect, and further improving the water removal effect.

[0055] During use, when the steel wire body 106 needs to be tempered, the steel wire is placed on the transport roller 105, and the steel wire body 106 will be inserted into the tempering furnace 102. When the steel wire body 106 enters the protective outer box 107, the heating spiral coil 108 heats the steel wire body 106 to heat the steel wire body 106 to be treated to the required temperature. After the heating process is completed, the steel wire body 106 is cooled, and the steel wire body 106 is inserted into the bottom of the annular limit frame 205, and the servo motor 202 is started. The servo motor 202 drives the rotating rod 203 to rotate, so that the rotating rod 203 drives the connecting shaft 602 to rotate, so that the connecting shaft 602 drives the water inlet cylinder 603 to rotate, and the cooling water is put into the tempering furnace 102. The water level submerges the water inlet cylinder 603, and the water inside the water inlet cylinder 603 enters the spray through the spiral rotating plate 604. In the water pipe 605, the cooling water in the water spray pipe 605 is sprayed out from the water spray hole 606 and sprayed onto the steel wire body 106 after the heating process is completed, so that the impact force of the cooling water cleans the steel wire, and the steel wire body 106 penetrates from the bottom of the annular limit frame 205, so that the steel wire body 106 enters below the cooling water level, and cools down the heated steel wire body 106. The temperature of the steel wire body 106 makes the temperature of the cooling water higher. When the rotating rod 203 rotates, the rotating rod 203 drives the arc-shaped stirring plate 204 to stir the cooling water. Stirring can make the heated liquid heated more evenly and accelerate evaporation; at the same time, it can also accelerate the cooling of the liquid, because stirring can make the liquid easier to dissipate heat, prevent the cooling water temperature from being too high and affecting the tempering effect of the steel wire, improve the uniformity of heat distribution in the cooling water, and facilitate the cooling water to absorb the heat on the steel wire, thereby improving the tempering effect of the steel wire.

[0056] When the rotating rod 203 rotates, the rotating rod 203 drives the teardrop-shaped pushing plate 301 to rotate, and the teardrop-shaped pushing plate 301 pushes the arc-shaped moving plate 302, so that the connecting rod 303 drives the knocking plate 304 to move, and the knocking plate 304 moves on the sliding rod 305. The reciprocating spring 306 cooperates with the teardrop-shaped pushing plate 301 to make the knocking plate 304 move back and forth, and the knocking plate 304 slaps the steel wire body 106, so that the steel wire body 106 vibrates, and the knocking plate 304 knocks each steel wire, so that the steel wire body 106 vibrates, and then the moisture and alkali liquid on the surface of the steel wire body 106 are shaken off, thereby improving the cleaning effect and drying effect. When the plate 301 rotates, the water drop-shaped push plate 301 pushes the push plate 701 to move, so that the push plate 701 pushes the extrusion plate 703 to rise, and the extrusion plate 703 slides on the convex slide plate 702, so that the gas between the extrusion spray U-shaped box 109 and the extrusion plate 703 is extruded from the jet hole 705 to the steel wire body 106. The gas passes through the jet hole 705 to increase the flow rate of the gas, which is convenient for heat dissipation of the steel wire body 106 after the heating process is completed. The steel wire body 106 comes out of the cooling water, and the moisture and alkali liquid on the surface of the steel wire are washed away by the gas through the extrusion jet mechanism 7, which further improves the cleaning effect and the drying effect, and further improves the water removal effect;

[0057] When the rotating rod 203 rotates, the rotating rod 203 drives the fixed rotating plate 501 to rotate, so that the fixed rotating plate 501 pushes the diagonal support frame 502, so that the movable plate 503 drives the tooth plate 406 to move. When the fixed rotating plate 501 is not in contact with the diagonal support frame 502 by rotating, the connecting spring 505 drives the first connecting plate 504 to reset, and the first connecting plate 504 drives the movable plate 503 to reset, so that the movable plate 503 drives the tooth plate 406 to reciprocate, and the tooth plate 406 slides The groove 407 moves in a limited position on the limiting slide 408. Since the tooth plate 406 is meshed with the gear 405, when the tooth plate 406 moves, the gear 405 drives the annular grinding piece 404 to rotate. The annular grinding piece 404 rotates on the fixed groove ring 401 through the annular convex sliding block 402. The annular grinding piece 404 grinds the steel wire body 106, cleans the carbide residue on the surface of the steel wire body 106 after heating, improves the tempering effect of the steel wire, and ensures the surface quality of the steel wire in steel wire production.

[0058] The preferred embodiments of the present invention disclosed above are only used to help explain the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to only specific implementation methods. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and use the present invention well. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A steel wire heat treatment and tempering device, comprising a support seat (101), the top of the support seat (101) is fixedly connected to a tempering furnace (102), the outer surface of the tempering furnace (102) is fixedly connected to a support frame (103), the side wall of the support frame (103) is rotatably connected to a rotating rod (104), the side wall of the rotating rod (104) is fixedly connected to a transport roller (105), the side wall of the transport roller (105) is contacted with a steel wire body (106), one end of the steel wire body (106) passes through the outer surface of the tempering furnace (102) and extends to the inner side, the inner wall of the tempering furnace (102) is fixedly connected to a protective outer box (107), the inner wall of the protective outer box (107) is fixedly connected to a heating spiral coil (108), the inner wall of the tempering furnace (102) is fixedly connected to an extrusion spray U-shaped box (109), characterized in that Also includes: A stirring mechanism (2), the stirring mechanism (2) comprising a fixed plate (201) fixedly connected to the outer surface of the tempering furnace (102), a servo motor (202) fixedly connected to the side wall of the fixed plate (201), a rotating rod (203) fixedly connected to the output end of the servo motor (202), an end of the rotating rod (203) away from the servo motor (202) passing through the side wall of the tempering furnace (102) and extending to the outside, a curved stirring plate (204) fixedly connected to the side wall of the rotating rod (203), and an annular limiting frame (205) fixedly connected to the inner wall of the tempering furnace (102); The reciprocating knocking mechanism (3) comprises a water drop-shaped pushing plate (301) fixedly connected to the side wall of the rotating rod (203), the outer surface of the water drop-shaped pushing plate (301) is in contact with an arc-shaped moving plate (302), the side wall of the arc-shaped moving plate (302) is fixedly connected to a connecting rod (303), and the end of the connecting rod (303) away from the arc-shaped moving plate (302) is fixedly connected to a knocking plate (304).

2. A steel wire heat treatment and tempering device according to claim 1, characterized in that: The side wall of the knocking plate (304) is slidably connected to a sliding rod (305), and one end of the sliding rod (305) away from the knocking plate (304) is fixedly connected to the inner wall of the tempering furnace (102). The side wall of the knocking plate (304) is fixedly connected to a reciprocating spring (306), and one end of the reciprocating spring (306) away from the knocking plate (304) is fixedly connected to the inner wall of the tempering furnace (102).

3. A steel wire heat treatment and tempering device according to claim 2, characterized in that: The inner wall of the tempering furnace (102) is provided with a grinding mechanism (4), and the grinding mechanism (4) is fixedly connected to a fixed groove ring (401) on the inner wall of the tempering furnace (102). The inner wall of the fixed groove ring (401) is slidably connected to an annular convex sliding block (402), and the side wall of the annular convex sliding block (402) is fixedly connected to an annular grinding piece (404), and the inner wall of the annular grinding piece (404) is arranged in contact with the outer surface of the steel wire body (106).

4. A steel wire heat treatment and tempering device according to claim 3, characterized in that: The side wall of the annular grinding member (404) is fixedly connected to a gear (405), the side wall of the gear (405) is meshingly connected to a toothed plate (406), the side wall of the toothed plate (406) is provided with a sliding groove (407), the inner wall of the sliding groove (407) is slidably connected to a limiting slide (408), and the side wall of the limiting slide (408) is fixedly connected to the inner wall of the tempering furnace (102).

5. A steel wire heat treatment and tempering device according to claim 4, characterized in that: The side wall of the rotating rod (203) is provided with a pushing mechanism (5), and the pushing mechanism (5) comprises a fixed rotating plate (501) fixedly connected to the side wall of the rotating rod (203), and a diagonal support frame (502) is provided in contact with the side wall of the fixed rotating plate (501), and one end of the diagonal support frame (502) is fixedly connected to a moving plate (503), and both ends of the moving plate (503) are fixedly connected to the side wall of the toothed plate (406).

6. A steel wire heat treatment and tempering device according to claim 5, characterized in that: The side wall of the movable plate (503) is fixedly connected to a first connecting plate (504), the side wall of the first connecting plate (504) is fixedly connected to a connecting spring (505), one end of the connecting spring (505) away from the first connecting plate (504) is fixedly connected to a second connecting plate (506), and the bottom of the second connecting plate (506) is fixedly connected to the top of the extrusion spray U-shaped box (109).

7. A steel wire heat treatment and tempering device according to claim 6, characterized in that: The side wall of the rotating rod (203) is provided with a cooling mechanism (6), and the cooling mechanism (6) comprises a belt (601) sleeved on the side wall of the rotating rod (203), and the inner wall of the belt (601) is drivingly connected to a connecting shaft (602). The side wall of the tempering furnace (102) is fixedly connected to a water inlet cylinder (603), and the water inlet cylinder (603) penetrates the side wall of the tempering furnace (102) and extends to the inner side. One end of the shaft (602) penetrates the side wall of the water inlet cylinder (603) and extends to the inside; the side wall of the connecting shaft (602) is fixedly connected with a spiral rotating plate (604); the side wall of the water inlet cylinder (603) is fixedly connected with a water spray pipe (605); the top end of the water spray pipe (605) penetrates the side wall of the tempering furnace (102) and extends to the inside; the side wall of the water spray pipe (605) is provided with a water spray hole (606).

8. A steel wire heat treatment and tempering device according to claim 7, characterized in that: The side wall of the teardrop-shaped push plate (301) is provided with an extrusion jet mechanism (7), the extrusion jet mechanism (7) comprising a push plate (701) contacting the side wall of the teardrop-shaped push plate (301), the side wall of the push plate (701) being slidably connected with a convex slide plate (702), the side wall of the convex slide plate (702) being fixedly connected to the inner wall of the tempering furnace (102), the top of the push plate (701) being contactingly provided with an extrusion plate (703), the side wall of the extrusion plate (703) being slidably connected to the side wall of the convex slide plate (702), the top of the extrusion plate (703) being fixedly connected with a return spring (704), the end of the return spring (704) away from the extrusion plate (703) being fixedly connected to the inner wall of an extrusion jet U-shaped box (109), and the side wall of the extrusion jet U-shaped box (109) being fixedly connected with an air jet hole (705).

9. A method for using a steel wire heat treatment and tempering device, characterized in that: The steps include: S1: When the steel wire body (106) needs to be tempered, the steel wire is placed on the transport roller (105), and the steel wire body (106) is inserted into the tempering furnace (102). When the steel wire body (106) enters the protective outer box (107), the heating spiral coil (108) heats the steel wire body (106) to heat the steel wire body (106) to the required temperature. After the heating process is completed, the steel wire body (106) is cooled, and the steel wire body (106) is inserted into the bottom of the annular limit frame (205) and started. The servo motor (202) drives the rotating rod (203) to rotate, so that the rotating rod (203) drives the connecting rotating shaft (602) to rotate, so that the connecting rotating shaft (602) drives the water inlet cylinder (603) to rotate, and the cooling water is put into the tempering furnace (102), the water level submerges the water inlet cylinder (603), and the water in the water inlet cylinder (603) enters the water spraying pipe (605) through the spiral rotating plate (604), and the cooling water in the water spraying pipe (605) is sprayed out from the water spraying hole (606); S2: The steel wire body (106) is inserted from the bottom of the annular limiting frame (205) so that the steel wire body (106) enters below the cooling water level. When the rotating rod (203) rotates, the rotating rod (203) drives the arc-shaped stirring plate (204) to stir the cooling water; S3: When the rotating rod (203) rotates, the rotating rod (203) drives the water drop-shaped push plate (301) to rotate, and the water drop-shaped push plate (301) pushes the arc-shaped moving plate (302), so that the connecting rod (303) drives the knocking plate (304) to move, and the knocking plate (304) moves on the sliding rod (305). The reciprocating spring (306) cooperates with the water drop-shaped push plate (301) to make the knocking plate (304) reciprocate, and the knocking plate (304) beats the steel wire body (106), thereby causing the steel wire body (106) to vibrate; S4: When the water drop-shaped push plate (301) rotates, the water drop-shaped push plate (301) pushes the push plate (701) to move, so that the push plate (701) pushes the extrusion plate (703) to rise, and the extrusion plate (703) slides on the convex slide plate (702), so that the gas between the extrusion spray U-shaped box (109) and the extrusion plate (703) is extruded and sprayed from the spray hole (705) to the steel wire body (106); S5: When the rotating rod (203) rotates, the rotating rod (203) drives the fixed rotating plate (501) to rotate, so that the fixed rotating plate (501) pushes the diagonal support frame (502), so that the movable plate (503) drives the toothed plate (406) to move, and when the fixed rotating plate (501) is no longer in contact with the diagonal support frame (502) through rotation, the connecting spring (505) drives the first connecting plate (504) to reset, and the first connecting plate (504) drives the movable plate (503) to reset, so that the movable plate ( 503) drives the tooth plate (406) to move back and forth, and the tooth plate (406) moves on the limiting slide (408) through the sliding groove (407). Because the tooth plate (406) is engaged with the gear (405), when the tooth plate (406) moves, the gear (405) drives the annular grinding member (404) to rotate, and the annular grinding member (404) rotates on the fixed groove ring (401) through the annular convex sliding block (402), and the annular grinding member (404) grinds the steel wire body (106).

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