A water tank wire drawing device for steel strand production

Abstract

The utility model relates to the technical field of steel strand production, and proposes a water tank wire drawing device for steel strand production, comprising: a box body, a wire drawing die, a limiting wheel, a supporting wheel, a swing mechanism and a fixing mechanism, the wire drawing die is arranged in the box body, a plurality of limiting wheels are provided, and the plurality of limiting wheels are all arranged in the box body, a plurality of supporting wheels are provided, and the plurality of supporting wheels are all arranged in the box body, a swing mechanism is provided in the box body and is used for driving the wire drawing die to swing, two fixing mechanisms are provided, and the two fixing mechanisms are all arranged in the box body, and the problem that debris falling from the surface of the steel strand in the related technology easily affects the wire drawing effect of the steel strand is solved through the above technical scheme.

Description

Technical Field

[0001] The utility model relates to the technical field of steel strand production, in particular to a water tank wire drawing device used for steel strand production. Background Art

[0002] Steel strand is a steel product composed of multiple steel wires twisted together. The surface of carbon steel can be added with galvanized layer, zinc-aluminum alloy layer, aluminum clad layer, copper plating layer, epoxy resin coating, etc. as needed. When processing steel strand, it needs to be drawn through a water tank wire drawing machine. The water tank wire drawing machine is a small continuous production equipment composed of multiple drawing heads. The drawing is done step by step, and the drawing head is placed in a water tank, and finally the steel wire is drawn to the required specifications.

[0003] In order to improve the efficiency of steel strand drawing, patent publication number CN221158091U discloses a water tank wire drawing mechanism, which can filter iron filings and reduce the reduction of drainage efficiency by switching between filter screen one and filter screen two. However, when the steel strand passes through the wire drawing die, the wire diameter of the steel strand is changed due to the lowering of the die, and some debris is easy to fall off the surface of the steel strand. As these debris adhere to the steel strand, when the steel strand continues to pass through the wire drawing die, the wire drawing die and the steel strand are easily affected by the debris, resulting in an uneven surface of the steel strand after drawing, which is prone to wear and tear, and is easy to affect the wire drawing effect of the steel strand. Utility Model Content

[0004] The utility model provides a water tank wire drawing device for steel strand production, which solves the problem in the related art that debris dropped from the surface of the steel strand easily affects the wire drawing effect of the steel strand.

[0005] The technical solution of the utility model is as follows: A water tank wire drawing device for steel strand production, comprising: a box body, a wire drawing die, a limiting wheel, a supporting wheel, a swing mechanism and a fixing mechanism;

[0006] The wire drawing die is arranged in the box;

[0007] There are multiple limit wheels, and the multiple limit wheels are all arranged in the box;

[0008] There are multiple support wheels, and the multiple support wheels are all arranged in the box;

[0009] The swing mechanism is arranged in the box body and is used to drive the wire drawing die to swing;

[0010] There are two fixing mechanisms, and both of the fixing mechanisms are arranged in the box.

[0011] Preferably, the swing mechanism comprises: a rotating rod, a driving frame, a guide frame and a driving assembly;

[0012] There are two rotating rods, and both rotating rods are rotatably arranged in the box;

[0013] There are four drive racks, and every two adjacent drive racks are fixedly connected to two rotating rods respectively, and the wire drawing die is slidably and rotatably arranged between the four drive racks;

[0014] There are two guide frames, which are rotatably connected to two rotating rods respectively. Two slide grooves are provided on the wire drawing die, and the two guide frames are slidably arranged in the two slide grooves respectively.

[0015] The driving assembly is arranged in the box body and is used for driving the driving frame to swing.

[0016] Furthermore, the driving assembly includes: a connecting plate, a sliding rod, a transmission frame and a power assembly;

[0017] There are two connecting plates, and the two connecting plates are respectively fixedly connected to the two rotating rods;

[0018] There are two sliding rods, and the two sliding rods are fixedly connected to the two connecting plates respectively;

[0019] The transmission frame is slidably disposed in the box body, and two slide grooves are provided on the transmission frame, and the two slide rods are respectively slidably and rotatably disposed in the two slide grooves;

[0020] The power assembly is arranged on the box body and is used for driving the transmission frame to swing.

[0021] Furthermore, the power assembly includes: a slide box, a power frame and a first motor;

[0022] The sliding box is fixedly connected to the transmission frame;

[0023] One end of the power frame is slidably and rotatably arranged in the slide box;

[0024] The first motor is arranged on the box body, and the output end of the first motor is fixedly connected to the other end of the power frame.

[0025] As a further solution of the present application, the fixing mechanism comprises: a fixing frame, a support rod and a limiting assembly;

[0026] The fixing frame is fixedly connected in the box;

[0027] The support rod is fixedly connected in the fixing frame, and the plurality of support wheels are rotatably connected to the support rod;

[0028] The limiting assembly is arranged in the fixing frame and is used for limiting the position of the steel strand.

[0029] As a further solution of the present application, the limit assembly includes: a limit frame and a first electric cylinder;

[0030] The limiting frame is slidably arranged in the fixing frame, and the plurality of limiting wheels are rotatably connected in the limiting frame;

[0031] The first electric cylinder is arranged on a fixing frame, and an output end of the first electric cylinder passes through the fixing frame and is fixedly connected to the limiting frame.

[0032] On the basis of the above-mentioned solution, a plurality of fixing rods are fixedly connected in the box body, two rotating seats are fixedly connected to the fixing rods, and the two rotating rods are rotatably arranged on the two rotating seats respectively.

[0033] On the basis of the above-mentioned solution, a plurality of movable rings are fixedly connected to the transmission frame, and every two adjacent movable rings are slidably arranged on two fixed rods close to the top.

[0034] Further on the basis of the above scheme, a plurality of movable grooves are opened on the wire drawing die, sliders are slidably arranged in the plurality of movable grooves, and the plurality of driving frames are rotatably arranged on the plurality of sliders respectively.

[0035] As a preferred technical solution of the present application, two sliding holes are provided on the fixing frame, and two lifting rods are fixedly connected to the limiting frame, and the two lifting rods are slidably disposed in the two sliding holes respectively.

[0036] The working principle and beneficial effects of the utility model are:

[0037] 1. In the utility model, the swing mechanism is arranged to facilitate driving the wire drawing die to swing back and forth in parallel in the box, and then the debris on the wire drawing die is washed away by the water flow.

[0038] 2. In the utility model, by setting the fixing mechanism, it is convenient to limit the moving position of the steel strand, so that the steel strand can move in parallel.

[0039] 3. In the utility model, through the cooperation between the box, the drawing die, the limiting wheel, the supporting wheel, the swing mechanism and the fixing mechanism, the debris adhering to the drawing die can be quickly cleaned by flushing with water flow, thereby reducing the influence of the debris on the drawing of the steel strand and improving the drawing effect of the steel strand. BRIEF DESCRIPTION OF THE DRAWINGS

[0040] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0041] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0042] Figure 2It is a structural schematic diagram of the swing mechanism and the fixing mechanism of the utility model;

[0043] Figure 3 It is a structural schematic diagram of the swing mechanism of the utility model;

[0044] Figure 4 It is a structural schematic diagram of the fixing mechanism of the utility model.

[0045] In the figure: 1. box body; 2. drawing die; 3. limiting wheel; 4. supporting wheel; 5. rotating rod; 6. driving frame; 7. guide frame; 8. connecting plate; 9. sliding rod; 10. transmission frame; 11. sliding box; 12. power frame; 13. first motor; 14. fixed frame; 15. supporting rod; 16. limiting frame; 17. first electric cylinder; 18. fixed rod; 19. rotating seat; 20. moving ring; 21. sliding block; 22. lifting rod. DETAILED DESCRIPTION

[0046] The following will be combined with the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0047] like Figure 1~Figure 4 As shown, this embodiment proposes a water tank wire drawing device for steel strand production, including: a box body 1, a wire drawing die 2, a limiting wheel 3, a supporting wheel 4, a swing mechanism and a fixing mechanism, the wire drawing die 2 is arranged in the box body 1, a plurality of limiting wheels 3 are provided, and the plurality of limiting wheels 3 are all arranged in the box body 1, a plurality of supporting wheels 4 are provided, and the plurality of supporting wheels 4 are all arranged in the box body 1, through the coordination among the box body 1, the wire drawing die 2, the limiting wheel 3, the supporting wheel 4, the swing mechanism and the fixing mechanism, it is convenient to quickly clean the debris adhered to the wire drawing die 2 by flushing with water flow, thereby reducing the influence of the debris on the wire drawing of the steel strand and improving the wire drawing effect of the steel strand.

[0048] Among them, the swing mechanism is arranged in the box body 1, which is used to drive the wire drawing die 2 to swing. The swing mechanism includes: a rotating rod 5, a driving frame 6, a guide frame 7 and a driving assembly. The wire drawing die 2 is provided with a plurality of movable grooves, and sliders 21 are slidably arranged in the plurality of movable grooves. The plurality of driving frames 6 are respectively rotatably arranged on the plurality of sliders 21. The box body 1 is fixedly connected with a plurality of fixed rods 18, and two rotating seats 19 are fixedly connected to the fixed rods 18. The two rotating rods 5 are respectively rotatably arranged on the two rotating seats 19. There are two rotating rods 5, and the two rotating rods 5 are both rotatably arranged in the box body 1. There are four driving frames 6, and each adjacent two driving frames 6 are provided with a plurality of fixed rods 18. The frames 6 are respectively fixedly connected to the two rotating rods 5, the wire drawing die 2 is slidably and rotatably arranged between the four driving frames 6, two guide frames 7 are provided, and the two guide frames 7 are respectively rotatably connected to the two rotating rods 5, the wire drawing die 2 is provided with two slide grooves, and the two guide frames 7 are respectively slidably arranged in the two slide grooves, and the driving assembly is arranged in the box body 1, and is used to drive the driving frame 6 to swing, and the driving assembly includes: a connecting plate 8, a slide rod 9, a transmission frame 10 and a power assembly, and a plurality of moving rings 20 are fixedly connected to the transmission frame 10, and each adjacent two moving rings 20 are respectively slidably arranged on the two fixed rods 18 near the top, and the connecting plate 8 is provided with Two, two connecting plates 8 are fixedly connected to the two rotating rods 5, two slide bars 9 are provided, and the two slide bars 9 are fixedly connected to the two connecting plates 8, the transmission frame 10 is slidably arranged in the box body 1, and two slide grooves are provided on the transmission frame 10, and the two slide bars 9 are respectively slidably and rotatably arranged in the two slide grooves, and the power component is arranged on the box body 1, and is used to drive the transmission frame 10 to swing, and the power component includes: a slide box 11, a power frame 12 and a first motor 13, the slide box 11 is fixedly connected to the transmission frame 10, and one end of the power frame 12 is slidably and rotatably arranged in the slide box 11, and the first motor 13 is arranged on the box body 1, and the first motor The output end of 13 is fixedly connected to the other end of the power frame 12. Specifically, the power frame 12 is driven to rotate in the slide box 11 by the first motor 13 arranged on the box body 1, thereby driving the transmission frame 10 to perform a cyclic reciprocating motion. When the transmission frame 10 moves, it drives the slide bar 9 to slide and rotate in the slide groove, thereby driving the rotating rod 5 to rotate back and forth through the connecting plate 8. When the rotating rod 5 rotates, it drives the driving frame 6 to swing. When the driving frame 6 swings, it drives the slider 21 to slide and rotate in the slide groove on the drawing die 2, thereby driving the drawing die 2 to swing back and forth, so that the debris is cleaned by flushing with water in the box body 1.

[0049] Among them, there are two fixing mechanisms, both of which are arranged in the box body 1, and the fixing mechanisms include: a fixing frame 14, a support rod 15 and a limit assembly. Two sliding holes are provided on the fixing frame 14, and two lifting rods 22 are fixedly connected to the limit frame 16. The two lifting rods 22 are respectively slidably arranged in the two sliding holes. The fixing frame 14 is fixedly connected in the box body 1, and the support rod 15 is fixedly connected in the fixing frame 14. A plurality of support wheels 4 are rotatably connected to the support rod 15. The limit assembly is arranged in the fixing frame 14 for limiting the steel strand. The limit assembly includes: a limit frame 16 and a first electric cylinder 1 7. The limit frame 16 is slidably arranged in the fixed frame 14, and the plurality of limit wheels 3 are rotatably connected in the limit frame 16. The first electric cylinder 17 is arranged on the fixed frame 14, and the output end of the first electric cylinder 17 passes through the fixed frame 14 and is fixedly connected to the limit frame 16. Specifically, the limit frame 16 is driven to descend by the first electric cylinder 17 arranged on the fixed frame 14, thereby driving the limit wheel 3 to contact the support wheel 4, so that the steel strand is clamped between an adjacent limit wheel 3 and the support wheel 4, and moves, so that the steel strand is kept in a parallel state in the box body 1, thereby preventing the parallel swing of the wire drawing die 2 from being affected.

[0050] In this embodiment, when it is necessary to clean the debris on the wire drawing die 2, the first electric cylinder 17 arranged on the fixed frame 14 drives the limit frame 16 to descend, thereby driving the limit wheel 3 to contact the supporting wheel 4, thereby clamping the steel strand between an adjacent limit wheel 3 and the supporting wheel 4, and moving, so that the steel strand is kept in a parallel state in the box body 1, thereby preventing the parallel swing of the wire drawing die 2 from being affected, and the first motor 13 arranged on the box body 1 drives the power frame 12 to rotate in the slide box 11, thereby driving the transmission frame 10 to perform a cyclic reciprocating motion, and when the transmission frame 10 moves, it drives the slide bar 9 to slide and rotate in the slide groove, thereby driving the rotating rod 5 to rotate back and forth through the connecting plate 8, and when the rotating rod 5 rotates, it drives the driving frame 6 to swing, and when the driving frame 6 swings, it drives the slider 21 to slide and rotate in the slide groove on the wire drawing die 2, thereby driving the wire drawing die 2 to swing back and forth, thereby cleaning the debris through the flushing of water in the box body 1.

[0051] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A water tank wire drawing device for steel strand production, characterized in that: include: Box (1); A wire drawing die (2), wherein the wire drawing die (2) is arranged in the box body (1); A limiting wheel (3), wherein a plurality of the limiting wheels (3) are provided, and the plurality of limiting wheels (3) are all arranged in the box body (1); A supporting wheel (4), wherein a plurality of the supporting wheels (4) are provided, and the plurality of supporting wheels (4) are all arranged in the box body (1); A swing mechanism, the swing mechanism being arranged in the box (1) and being used to drive the wire drawing die (2) to swing; A fixing mechanism, wherein two fixing mechanisms are provided, and both fixing mechanisms are arranged in the box body (1).

2. A water tank wire drawing device for steel strand production according to claim 1, characterized in that: The swing mechanism comprises: A rotating rod (5), wherein two rotating rods (5) are provided, and both rotating rods (5) are rotatably arranged in the box body (1); A driving frame (6), wherein four driving frames (6) are provided, and each two adjacent driving frames (6) are respectively fixedly connected to two rotating rods (5), and the wire drawing die (2) is slidably and rotatably arranged between the four driving frames (6); A guide frame (7), wherein two guide frames (7) are provided, and the two guide frames (7) are rotatably connected to the two rotating rods (5) respectively, and the wire drawing die (2) is provided with two slide grooves, and the two guide frames (7) are slidably arranged in the two slide grooves respectively; A driving assembly, wherein the driving assembly is arranged in the box body (1) and is used to drive the driving frame (6) to swing.

3. A water tank wire drawing device for steel strand production according to claim 2, characterized in that: The drive assembly comprises: A connecting plate (8), wherein two connecting plates (8) are provided, and the two connecting plates (8) are respectively fixedly connected to the two rotating rods (5); A sliding rod (9), wherein two sliding rods (9) are provided, and the two sliding rods (9) are respectively fixedly connected to the two connecting plates (8); A transmission frame (10), the transmission frame (10) being slidably disposed in the box body (1), the transmission frame (10) being provided with two slide grooves, and the two slide bars (9) being respectively slidably and rotatably disposed in the two slide grooves; A power assembly, the power assembly being arranged on the box body (1) and being used for driving the transmission frame (10) to swing.

4. A water tank wire drawing device for steel strand production according to claim 3, characterized in that: The power assembly comprises: A sliding box (11), the sliding box (11) being fixedly connected to the transmission frame (10); A power frame (12), one end of which is slidably and rotatably disposed in the slide box (11); A first motor (13), wherein the first motor (13) is arranged on the box body (1), and an output end of the first motor (13) is fixedly connected to the other end of the power frame (12).

5. A water tank wire drawing device for steel strand production according to claim 4, characterized in that: The fixing mechanism comprises: A fixing frame (14), the fixing frame (14) being fixedly connected inside the box body (1); A support rod (15), the support rod (15) being fixedly connected in the fixing frame (14), and the plurality of support wheels (4) being rotatably connected to the support rod (15); A limiting component, the limiting component is arranged in the fixing frame (14) and is used to limit the position of the steel strand.

6. A water tank wire drawing device for steel strand production according to claim 5, characterized in that: The limiting component comprises: A limiting frame (16), wherein the limiting frame (16) is slidably disposed in the fixing frame (14), and the plurality of limiting wheels (3) are rotatably connected in the limiting frame (16); A first electric cylinder (17), wherein the first electric cylinder (17) is arranged on the fixing frame (14), and an output end of the first electric cylinder (17) passes through the fixing frame (14) and is fixedly connected to the limiting frame (16).

7. A water tank wire drawing device for steel strand production according to claim 6, characterized in that: A plurality of fixed rods (18) are fixedly connected inside the box body (1), two rotating seats (19) are fixedly connected to the fixed rods (18), and the two rotating rods (5) are rotatably disposed on the two rotating seats (19) respectively.

8. A water tank wire drawing device for steel strand production according to claim 7, characterized in that: A plurality of movable rings (20) are fixedly connected to the transmission frame (10), and each two adjacent movable rings (20) are slidably disposed on two fixed rods (18) close to the top end.

9. A water tank wire drawing device for steel strand production according to claim 8, characterized in that: The wire drawing die (2) is provided with a plurality of movable grooves, each of which has a sliding block (21) slidably disposed therein, and the plurality of driving frames (6) are rotatably disposed on the plurality of sliding blocks (21) respectively.

10. A water tank wire drawing device for steel strand production according to claim 9, characterized in that: The fixing frame (14) is provided with two sliding holes, and the limiting frame (16) is fixedly connected with two lifting rods (22), and the two lifting rods (22) are respectively slidably disposed in the two sliding holes.

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