Steel wire drawing cooling device

Abstract

The utility model discloses a steel wire drawing cooling device which comprises a cooling pond, a temperature sensor, an upper liquid level sensor and a lower liquid level sensor are installed on one side in the cooling pond, first sealing bearings penetrate through the front end face and the rear end face in the cooling pond, and conveying rollers penetrate through the interiors of the two first sealing bearings. A water inlet pipe and a water outlet pipe fixedly penetrate through the other side of the cooling pond, electromagnetic valves are arranged on the side walls of the water inlet pipe and the water outlet pipe, a cover plate is arranged at an opening of the cooling pond, two sets of fixing through grooves are formed in the upper portion of the cover plate, steel wires penetrate through the two sets of fixing through grooves, and a mounting plate is welded to the upper portion of the cooling pond; and two groups of mounting pipes fixedly penetrate through the end surface of the mounting plate. The steel wire drawing and cooling device has the beneficial effects that the conveying cylinder is adopted, so that sundries in the cooling pool can be conveniently discharged in a labor-saving manner, and the use practicability of the steel wire drawing and cooling device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of wire drawing cooling, in particular to a steel wire drawing cooling device. Background Art

[0002] The main processes of steel wire production include raw material selection, removal of iron oxide scale, drying, coating treatment, heat treatment, wire drawing, plating treatment, etc. In the actual production process of steel wire, a wire drawing machine is required to complete the wire drawing work. In this process, a cooling device is required to complete the cooling of the steel wire after drawing. In actual use, it has the advantages of simple operation, stable structure and good use effect.

[0003] The prior art discloses a wire drawing cooling device with a publication number of CN214813683U, which includes a wire drawing mechanism, a cooling mechanism, an active roller, a wire roller, an adjusting roller, a transition roller, a wire, a cooling pool, a water inlet pipe, a water outlet pipe, a filter screen, a pool cover, a monitoring unit, a movable groove, a threaded rod, a servo motor, a threaded sleeve, a guide plate, a guide groove, a connecting plate, a water inlet valve and a water outlet valve. When in use, the wire is drawn out from the wire drawing mechanism, passes through the adjusting roller and the transition roller in sequence, and then enters from one end of the cooling pool and exits from the other end, thereby cooling the wire. The active roller cooperates with the adjusting roller to pull the wire, thereby tightening the wire, and starting the servo motor. The output shaft of the servo motor is fixedly connected to the threaded rod, and the surface of the threaded rod is threaded with a screw. A threaded sleeve, a guide plate is fixed on the left side of the threaded sleeve, a guide groove used in conjunction with the guide plate is opened on the rear side of the inner cavity of the wire drawing mechanism, the threaded sleeve is fixedly connected to a connecting plate by screws, and the right side of the connecting plate is rotatably connected to the back side of the adjusting roller through a bearing. The servo motor drives the threaded rod to rotate and drives the threaded sleeve to slide up and down on the threaded rod, so that the adjusting roller can be adjusted up and down. The wire drawing cooling device solves the problem of needing to cool the product after wire drawing, while the existing cooling methods mostly use natural air cooling, which has the problem of slow cooling speed, thereby affecting the wire drawing time. At the same time, in the existing wire drawing process, the adjusting roller in the middle position is fixed, and the tightness of the wire cannot be adjusted during the wire drawing process.

[0004] In the above utility model, during the wire drawing process, the cooling water inside the cooling pool is needed to cool the steel wire. During this process, the filter can collect debris dropped by the steel wire. When the debris inside the cooling pool needs to be removed, the operator needs to move the filter out of the cooling pool to remove the debris. This operation requires the operator to operate manually or with the help of tools, and it is impossible to conveniently and labor-savingly discharge the debris in the cooling pool, thereby reducing the practicality of this utility model.

[0005] Currently, no effective solution has been proposed for the problems in the related technologies. Utility Model Content

[0006] 1. Technical issues to be resolved

[0007] In view of the deficiencies in the prior art, the utility model provides a wire drawing cooling device, which has the advantage of being able to conveniently and labor-savingly discharge debris from a cooling pool, thereby solving the problems in the above-mentioned background technology.

[0008] (II) Technical solution

[0009] In order to achieve the above-mentioned advantage of being able to conveniently and labor-savingly discharge debris from the cooling pool, the specific technical solution adopted by the utility model is as follows:

[0010] A wire drawing cooling device comprises a cooling pool, wherein a temperature sensor, an upper liquid level sensor and a lower liquid level sensor are installed on one side of the interior of the cooling pool, a first sealed bearing is penetrated through the front and rear end surfaces of the interior of the cooling pool, and a conveying roller is penetrated through the interior of two groups of the first sealed bearings, and a water inlet pipe and a water outlet pipe are fixedly penetrated through the other side of the cooling pool, and the side walls of the water inlet pipe and the water outlet pipe are both provided with solenoid valves, a cover plate is provided at the opening of the cooling pool, and two groups of fixed through grooves are opened on the upper part of the cover plate, and steel wires are penetrated through the interior of the two groups of the fixed through grooves, a mounting plate is welded on the upper part of the cooling pool, and two groups of mounting pipes are fixedly penetrated through the end surface of the mounting plate, and the interior of the cooling pool A conveying cylinder is penetrated through the cooling pool, a guide hopper is welded inside the cooling pool, second sealed bearings are penetrated through the front and rear end surfaces of the conveying cylinder, and augers are penetrated inside the two groups of the second sealed bearings, an L-shaped plate is fixedly installed on the end surface of the cooling pool, and a motor is installed on the end surface of the L-shaped plate, and the output end of the motor is clamped with one end of the conveying roller, a main gear is fixedly sleeved on the side wall of the output end of the motor, a driven gear is fixedly sleeved on the side wall of one end of the auger, a discharge pipe is fixedly penetrated on the side wall of the other end of the conveying cylinder, and a control valve is installed on the side wall of the discharge pipe, the lower end of the guide hopper penetrates the side wall of the conveying cylinder, and an arc filter is fixedly penetrated on the inner wall of the conveying cylinder.

[0011] Furthermore, the main gear and the driven gear are meshed with each other.

[0012] Furthermore, a transmission shaft is clamped on the other end of the conveying roller, a filter mesh plate is welded inside one end of the two groups of mounting tubes, and a third sealed bearing is arranged inside the two groups of filter mesh plates, a connecting shaft passes through the interior of the two groups of third sealed bearings, a fan blade is fixedly sleeved on one end side wall of the two groups of connecting shafts, a first pulley is fixedly sleeved on the other end side wall of the connecting shaft of the left group and the other end side wall of the transmission shaft, and the first pulleys of the two groups are sleeved on the first transmission belts, and a second pulley is fixedly sleeved on the other end side wall of the connecting shaft of the right group and the other end side wall of the transmission shaft, and the second pulleys of the two groups are sleeved on the second transmission belts.

[0013] Furthermore, the two groups of the first pulleys are located on the same vertical plane.

[0014] Furthermore, the two groups of the second pulleys are located on the same vertical plane.

[0015] Furthermore, an electric control box is installed on the other side of the cooling pool, and a controller is installed inside the electric control box, and the controller is electrically connected to the temperature sensor, the upper liquid level sensor, the lower liquid level sensor, the two groups of solenoid valves, the motor and the control valve through wires.

[0016] (III) Beneficial effects

[0017] Compared with the prior art, the utility model provides a steel wire drawing cooling device, which has the following beneficial effects:

[0018] (1) The utility model adopts a conveying cylinder. When the wire drawing cooling device is actually used, when the liquid level inside the cooling pool is lower than the lower liquid level sensor, the lower liquid level sensor will send a signal to the controller, and the controller will open and close a set of solenoid valves above, and cooling water can enter the cooling pool through the water inlet pipe. When the liquid level is higher than the upper liquid level sensor, the upper liquid level sensor will send a signal to the controller, and the controller will close the upper liquid level sensor. When the temperature sensor detects that the temperature inside the cooling pool is high, it will send a signal to the controller, and the controller will open and close a set of control valves below, and cooling water inside the cooling pool can pass. The cooling water is discharged through the outlet pipe. When the motor is working, its output end will drive the main gear to rotate. Using two sets of second sealed bearings, since the main gear and the driven gear are meshed with each other, the main gear can push the driven gear to rotate, and the driven gear can drive the auger to rotate. The control valve is opened and closed, and the guide hopper can guide the cooling water and debris. The cooling water can be moved out of the conveying cylinder through the arc filter, and the debris will be left by the arc filter. The rotating auger can push the debris inside the conveying cylinder and finally discharge it through the discharge pipe. The conveying cylinder can save effort and conveniently discharge the debris in the cooling pool, thereby improving the practicality of the wire drawing cooling device.

[0019] (2) The utility model adopts a mounting tube. According to the above operation, when the motor is working, the output end of the motor will drive the conveying roller to move synchronously by using the first sealed bearing. The rotating conveying roller can push the steel wire. At the same time, the conveying roller can drive a group of first pulleys and a group of second pulleys to rotate below through the transmission shaft. By using two groups of filter screen plates, two groups of third sealed bearings and two groups of connecting shafts, the group of first pulleys below and the group of second pulleys below drive the group of first pulleys and the group of second pulleys above to rotate through the first transmission belt and the second transmission belt. The group of first pulleys above and the group of second pulleys above can drive the two groups of fan blades to rotate through the two groups of connecting shafts. The rotating two groups of fan blades can extract the steam passing through the two groups of fixed slots. The steam generated during the cooling process of the steel wire can be automatically extracted by the provided mounting tube to avoid scalding the operating workers by the steam, thereby improving the safety of the steel wire drawing cooling device. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0021] Figure 1 It is a structural schematic diagram of a steel wire drawing cooling device proposed by the utility model;

[0022] Figure 2 This is a front view of a steel wire drawing cooling device proposed by the utility model;

[0023] Figure 3 It is a side view of the conveying cylinder proposed by the utility model;

[0024] Figure 4 It is a partial stereogram of the installation pipe proposed by the utility model;

[0025] Figure 5 It is a top view of the mounting plate proposed by the utility model;

[0026] Figure 6 The utility model proposes Figure 1 A magnified view of middle;

[0027] Figure 7 The utility model proposes Figure 1 Enlarged view of B.

[0028] In the figure:

[0029] 1. Cooling tank; 2. Temperature sensor; 3. Upper liquid level sensor; 4. Lower liquid level sensor; 5. First sealed bearing; 6. Conveying roller; 7. Water inlet pipe; 8. Water outlet pipe; 9. Solenoid valve; 10. Cover plate; 11. Fixed through groove; 12. Steel wire; 13. Mounting plate; 14. Mounting pipe; 15. Conveying cylinder; 16. L-shaped plate; 17. Motor; 18. Main gear; 19. Second sealed bearing; 20. Auger; 21. Guide hopper; 22. Arc filter; 23. Driven gear; 24. Filter hole plate; 25. Third sealed bearing; 26. Connecting shaft; 27. Fan blade; 28. First pulley; 29. ​​Second pulley; 30. First transmission belt; 31. Second transmission belt; 32. Transmission shaft; 33. Discharge pipe; 34. Control valve. DETAILED DESCRIPTION

[0030] To further illustrate each embodiment, the present invention provides drawings, which are part of the disclosure of the present invention and are mainly used to illustrate the embodiments. They can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, ordinary technicians in the field should be able to understand other possible implementation methods and advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are generally used to represent similar components.

[0031] According to an embodiment of the utility model, a steel wire drawing cooling device is provided.

[0032] The present invention is now further described in conjunction with the accompanying drawings and specific implementation methods. Figure 1-7As shown, a wire drawing cooling device according to an embodiment of the utility model comprises a cooling pool 1, a temperature sensor 2, an upper liquid level sensor 3 and a lower liquid level sensor 4 are installed on one side of the interior of the cooling pool 1, a first sealed bearing 5 is penetrated through the front and rear end surfaces of the interior of the cooling pool 1, and a conveying roller 6 is penetrated through the interior of the two groups of first sealed bearings 5, and a water inlet pipe 7 and a water outlet pipe 8 are fixedly penetrated on the other side of the cooling pool 1, and the side walls of the water inlet pipe 7 and the water outlet pipe 8 are both provided with a solenoid valve 9, a cover plate 10 is provided at the opening of the cooling pool 1, and two groups of fixed through grooves 11 are opened on the upper part of the cover plate 10, and steel wires 12 are penetrated inside the two groups of fixed through grooves 11, a mounting plate 13 is welded on the upper part of the cooling pool 1, and two groups of mounting pipes 14 are fixedly penetrated on the end surface of the mounting plate 13, a conveying cylinder 15 is penetrated inside the cooling pool 1, and a guide hopper is welded inside the cooling pool 1 21. The front and rear end surfaces of the conveying cylinder 15 are penetrated by second sealed bearings 19, and the interiors of the two groups of second sealed bearings 19 are penetrated by auger 20. An L-shaped plate 16 is fixedly installed on the end surface of the cooling pool 1, and a motor 17 is installed on the end surface of the L-shaped plate 16, and the output end of the motor 17 is clamped with one end of the conveying roller 6, and the side wall of the output end of the motor 17 is fixedly sleeved with a main gear 18, and the side wall of one end of the auger 20 is fixedly sleeved with a driven gear 23. The side wall of the other end of the conveying cylinder 15 is fixedly penetrated by a discharge pipe 33, and the side wall of the discharge pipe 33 is installed with a control valve 34. The lower end of the guide hopper 21 penetrates the side wall of the conveying cylinder 15, and the inner wall of the conveying cylinder 15 is fixedly penetrated by an arc filter 22. Through the set conveying cylinder 15, the debris in the cooling pool 1 can be discharged labor-savingly and conveniently, thereby improving the practicality of the wire drawing cooling device.

[0033] In one embodiment, the main gear 18 and the driven gear 23 mesh with each other, so that the main gear 18 pushes the driven gear 23 to rotate.

[0034] In one embodiment, a transmission shaft 32 is clamped on the other end of the conveying roller 6, a filter plate 24 is welded inside one end of the two groups of mounting tubes 14, and a third sealed bearing 25 is arranged inside the two groups of filter plates 24, and a connecting shaft 26 is passed through the interior of the two groups of third sealed bearings 25, and a fan blade 27 is fixedly sleeved on one end side wall of the two groups of connecting shafts 26, and a first pulley 28 is fixedly sleeved on the other end side wall of the left group of connecting shafts 26 and the other end side wall of the transmission shaft 32, and the two groups of first pulleys 28 are sleeved on the first transmission belt 30, and a second pulley 29 is fixedly sleeved on the other end side wall of the right group of connecting shafts 26 and the other end side wall of the transmission shaft 32, and the two groups of second pulleys 29 are sleeved on the second transmission belt 31. Through the provided mounting tube 14, the steam generated during the cooling process of the steel wire 12 can be automatically drawn out to avoid steam scalding the operating workers, thereby improving the safety of the steel wire drawing cooling device.

[0035] In one embodiment, the two sets of first pulleys 28 are located on the same vertical plane to avoid the first transmission belt 30 being unable to be sleeved and used due to the misalignment of the two sets of first pulleys 28 .

[0036] In one embodiment, the two sets of second pulleys 29 are located on the same vertical plane to avoid the second transmission belt 31 being unable to be sleeved and used due to the misalignment of the two sets of second pulleys 29 .

[0037] In one embodiment, an electrical control box is installed on the other side of the cooling pool 1, and a controller is installed inside the electrical control box, and the controller is electrically connected to the temperature sensor 2, the upper liquid level sensor 3, the lower liquid level sensor 4, two sets of solenoid valves 9, the motor 17 and the control valve 34 through wires. The controller can be implemented through simple programming by technicians in this field. It is common knowledge in this field and is only used without modification, so the control method and circuit connection will not be described in detail.

[0038] Working principle:

[0039] When the wire drawing cooling device is actually used, when the liquid level inside the cooling pool 1 is lower than the lower liquid level sensor 4, the lower liquid level sensor 4 will send a signal to the controller, and the controller will open and close a group of solenoid valves 9 above, and the cooling water can enter the cooling pool 1 through the water inlet pipe 7. When the liquid level is higher than the upper liquid level sensor 3, the upper liquid level sensor 3 will send a signal to the controller, and the controller will close the upper liquid level sensor 3. When the temperature sensor 2 detects that the temperature inside the cooling pool 1 is high, it will send a signal to the controller, and the controller will open and close a group of control valves 34 below, and the cooling water inside the cooling pool 1 It can be discharged through the outlet pipe 8. When the motor 17 is working, its output end will drive the main gear 18 to rotate. By using two sets of second sealed bearings 19, since the main gear 18 and the driven gear 23 are meshed with each other, the main gear 18 can drive the driven gear 23 to rotate, and the driven gear 23 can drive the auger 20 to rotate, open and close the control valve 34, and the guide hopper 21 can guide the cooling water and debris. The cooling water can be moved out of the conveying cylinder 15 through the arc filter 22, and the debris will be left by the arc filter 22. The rotating auger 20 can push the debris inside the conveying cylinder 15 and finally discharge it through the discharge pipe 33. By setting The conveying cylinder 15 can conveniently and labor-savingly discharge the debris in the cooling pool 1, thereby improving the practicality of the wire drawing cooling device. At the same time, according to the above operation, when the motor 17 is working, the output end of the motor 17 will drive the conveying roller 6 to move synchronously by using the first sealed bearing 5, and the rotating conveying roller 6 can push the steel wire 12. At the same time, the conveying roller 6 can drive a group of first pulleys 28 and a group of second pulleys 29 below to rotate through the transmission shaft 32, and two groups of filter screen plates 24, two groups of third sealed bearings 25 and two groups of connecting shafts 26 are used. The pulley 28 and a group of second pulleys 29 below drive an upper group of first pulleys 28 and an upper group of second pulleys 29 to rotate through a first transmission belt 30 and a second transmission belt 31. The upper group of first pulleys 28 and an upper group of second pulleys 29 can drive two groups of fan blades 27 to rotate through two groups of connecting shafts 26. The two rotating groups of fan blades 27 can draw the steam passing through the two groups of fixed through grooves 11. The steam generated during the cooling process of the steel wire 12 can be automatically drawn through the provided mounting pipe 14 to avoid scalding the operating workers with the steam, thereby improving the safety of the steel wire drawing cooling device.

[0040] In the present utility model, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the utility model according to the specific circumstances.

[0041] The above description is only a preferred embodiment of the present invention and is 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 steel wire drawing cooling device, characterized in that: The invention comprises a cooling pool (1), wherein a temperature sensor (2), an upper liquid level sensor (3) and a lower liquid level sensor (4) are installed on one side of the interior of the cooling pool (1); a first sealing bearing (5) is penetrated through the front and rear end surfaces of the interior of the cooling pool (1); a conveying roller (6) is penetrated through the interior of two groups of the first sealing bearings (5); a water inlet pipe (7) and a water outlet pipe (8) are fixedly penetrated through the other side of the cooling pool (1); a solenoid valve (9) is arranged on the side walls of the water inlet pipe (7) and the water outlet pipe (8); a cover plate (10) is arranged at the opening of the cooling pool (1); two groups of fixed through grooves (11) are opened on the upper part of the cover plate (10); steel wires (12) are penetrated through the interior of the two groups of fixed through grooves (11); a mounting plate (13) is welded to the upper part of the cooling pool (1); two groups of mounting pipes (14) are fixedly penetrated through the end surface of the mounting plate (13); a conveying cylinder (15) is penetrated through the interior of the cooling pool (1) A guide hopper (21) is welded inside the cooling pool (1), the front and rear end surfaces of the interior of the conveying cylinder (15) are penetrated by second sealed bearings (19), and the interiors of two groups of the second sealed bearings (19) are penetrated by auger (20), an L-shaped plate (16) is fixedly installed on the end surface of the cooling pool (1), and a motor (17) is installed on the end surface of the L-shaped plate (16), and the output end of the motor (17) is clamped with one end of the conveying roller (6), A main gear (18) is fixedly sleeved on the side wall of the output end of the motor (17); a driven gear (23) is fixedly sleeved on the side wall of one end of the auger (20); a discharge pipe (33) is fixedly penetrated through the side wall of the other end of the conveying cylinder (15); a control valve (34) is installed on the side wall of the discharge pipe (33); the lower end of the guide hopper (21) penetrates the side wall of the conveying cylinder (15); and an arc-shaped filter screen (22) is fixedly penetrated through the inner wall of the conveying cylinder (15).

2. A steel wire drawing cooling device according to claim 1, characterized in that: The main gear (18) and the driven gear (23) are meshed with each other.

3. A steel wire drawing cooling device according to claim 1, characterized in that: The other end of the conveying roller (6) is clamped with a transmission shaft (32), one end of the two groups of mounting tubes (14) are welded with filter mesh plates (24), and the inside of the two groups of filter mesh plates (24) are provided with third sealed bearings (25), the inside of the two groups of third sealed bearings (25) are penetrated by connecting shafts (26), one end side walls of the two groups of connecting shafts (26) are fixedly sleeved with fan blades (27), the other end side walls of the left group of connecting shafts (26) and the other end side walls of the transmission shaft (32) are fixedly sleeved with a first pulley (28), and the two groups of the first pulleys (28) are sleeved with a first transmission belt (30), and the other end side walls of the right group of connecting shafts (26) and the other end side walls of the transmission shaft (32) are fixedly sleeved with a second pulley (29), and the two groups of the second pulleys (29) are sleeved with a second transmission belt (31).

4. A wire drawing cooling device according to claim 3, characterized in that: The two groups of the first pulleys (28) are both located on the same vertical plane.

5. A steel wire drawing cooling device according to claim 3, characterized in that: The two groups of the second pulleys (29) are located on the same vertical plane.

6. A steel wire drawing cooling device according to claim 1, characterized in that: An electric control box is installed on the other side of the cooling pool (1), and a controller is installed inside the electric control box. The controller is electrically connected to the temperature sensor (2), the upper liquid level sensor (3), the lower liquid level sensor (4), the two groups of solenoid valves (9), the motor (17) and the control valve (34) through electric wires.

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