High-precision servo intermediate wire drawing machine

Abstract

The utility model discloses a high-precision servo intermediate wire drawing machine, which relates to the technical field of intermediate wire drawing machines, and comprises a cooling box, a plurality of rotating shafts are rotatably connected in the cooling box, each rotating shaft is provided with a guide pulley, and the top surface of the cooling box is provided with a plurality of refrigeration boxes. Water is injected into each refrigeration box through the water circulation mechanism, the temperature of water sources in the refrigeration boxes is controlled through the temperature control device, the temperatures of the water sources in the multiple refrigeration boxes are sequentially decreased, the water sources are sprayed out through the multiple nozzles, the temperature of moving wires can be gradually decreased, and therefore the risks of cracks, deformation and the like caused by sudden temperature drop of the wires are avoided.

Description

Technical Field

[0001] This utility model relates to the field of servo-driven milling machine technology, and in particular to a high-precision servo-driven milling machine. Background Technology

[0002] Medium-duty wire drawing machines, also known as medium-sized wire drawing machines, are commonly used equipment in the metal wire processing industry. They are primarily used to gradually draw thicker metal wires into smaller diameter wires using drawing dies. During the drawing process, the length of the metal wire increases while its cross-sectional area decreases to meet the specifications required by different industrial production processes. High-precision servo-controlled medium-duty wire drawing machines, through their servo control systems, can achieve highly precise control over parameters such as the wire speed and tension, maintaining stability with a fast response time. They can also adjust the motor's operating status promptly to adapt to various changes that may occur during the drawing process.

[0003] The wire drawn by the wire drawing machine needs to be cooled before winding to meet the requirements of subsequent winding and storage. Existing cooling devices often use air cooling or water cooling for heat dissipation. However, the wire produced by the wire drawing machine is between 0.5-6mm. If the wire is suddenly subjected to efficient cooling, the temperature of the wire drops sharply, which can easily lead to defects such as cracks and deformation, and breakage during the subsequent winding process. In view of this, this application proposes a high-precision servo wire drawing machine. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a high-precision servo-driven pulling machine.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A high-precision servo-driven intermediate pulling machine includes a cooling box, with multiple rotating shafts rotatably connected inside the cooling box. Each rotating shaft is equipped with a guide pulley. Multiple refrigeration chambers are mounted on the top surface of the cooling box. A temperature control device is mounted on the outside of each refrigeration chamber. A temperature sensor is mounted on the top surface of each refrigeration chamber. The bottom end of each refrigeration chamber is fixed by a fixing pipe and connected to a connecting ring. Multiple nozzles are symmetrically mounted on the inside of each connecting ring. A water circulation mechanism is provided on the outside of the cooling box and is connected to each refrigeration chamber. Multiple casters are symmetrically rotatably connected to the bottom surface of the cooling box. A lifting mechanism is provided on the outside of the cooling box.

[0007] Preferably, the water circulation mechanism includes a water pump, which is fixedly installed on the outside of the cooling box. The bottom surface of the water pump is connected to the cooling box through a water inlet pipe. The top surface of the water pump is fixed and connected to a connecting pipe, and each cooling box is connected to the connecting pipe. A filter plate is fixedly installed inside the cooling box, and an anti-clogging mechanism is provided inside the cooling box.

[0008] Preferably, the anti-clogging mechanism includes a movable rod, which is slidably connected inside the cooling box. Multiple spring telescopic rods are symmetrically installed at the bottom end of the movable rod. A cleaning brush is installed at the bottom end of the multiple spring telescopic rods, and the bottom surface of the cleaning brush abuts against the top surface of the filter plate. A driving mechanism is provided inside the cooling box, and the driving mechanism drives the movable rod to slide.

[0009] Preferably, the driving mechanism includes a threaded rod, which is rotatably connected to the side wall of the cooling box. A motor is fixedly installed on the outside of the cooling box, the output shaft of the motor is connected to the threaded rod, and the threaded rod is threadedly connected to the moving rod. A guide rod is fixedly installed on the inner wall of the cooling box, and the guide rod is slidably connected to the moving rod.

[0010] Preferably, the lifting mechanism includes a fixed base, which is fixedly installed on the outside of the cooling box. Multiple hydraulic telescopic rods are symmetrically installed on the bottom surface of the fixed base, and each hydraulic telescopic rod has a foot pad fixedly installed at its bottom end.

[0011] Preferably, two protective sleeves are fixedly installed on the inner wall of the cooling box, and the threaded rod and the guide rod are respectively located inside the protective sleeves in corresponding positions.

[0012] This utility model has the following beneficial effects:

[0013] 1. This utility model, through a water circulation mechanism, a refrigeration box, a temperature control device, a temperature sensor, and nozzles, achieves water injection into each refrigeration box via the water circulation mechanism and temperature control of the water source temperature in the refrigeration box via the temperature control device, so that the water source temperature in multiple refrigeration boxes decreases sequentially and is sprayed out through multiple nozzles, which can gradually reduce the temperature of the moving wire, thereby avoiding the risk of cracks, deformation and other problems caused by sudden temperature drops in the wire.

[0014] 2. This utility model, through devices such as a filter plate, an anti-clogging mechanism, a lifting mechanism, and casters, enables the filter plate to remove impurities from the circulating water, and the anti-clogging mechanism ensures the filter plate remains unobstructed, thereby achieving stable operation of the device. Furthermore, the lifting mechanism and casters facilitate rapid movement of the device and allow for adjustment of the height of the cooling box and maintenance of its stability, making it suitable for use with medium-duty waste removal machines of different heights. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of a high-precision servo-driven pull-out machine proposed in this utility model;

[0016] Figure 2 This is a cross-sectional view of the cooling box structure of a high-precision servo-driven intermediate drawing machine proposed in this utility model;

[0017] Figure 3This is a schematic diagram of the nozzle mounting structure of a high-precision servo-driven pull-out machine proposed in this utility model;

[0018] Figure 4 This is a schematic diagram of the anti-blocking mechanism structure of a high-precision servo-driven pull-out machine proposed in this utility model.

[0019] In the diagram: 1. Cooling box; 2. Fixed base; 3. Hydraulic telescopic rod; 4. Foot pad; 5. Caster wheel; 6. Motor; 7. Water pump; 8. Inlet pipe; 9. Shaft; 10. Guide pulley; 11. Filter plate; 12. Connecting pipe; 13. Refrigeration box; 14. Temperature control device; 15. Temperature sensor; 16. Fixed pipe; 17. Connecting ring; 18. Nozzle; 19. Protective sleeve; 20. Threaded rod; 21. Guide rod; 22. Moving rod; 23. Spring telescopic rod; 24. Cleaning brush. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0021] This utility model provides a technical solution as follows: Figure 1-4 As shown, a high-precision servo-driven medium-lift machine includes a cooling box 1. Multiple rotating shafts 9 are rotatably connected inside the cooling box 1, and each rotating shaft 9 is equipped with a guide pulley 10. Multiple refrigeration boxes 13 are installed on the top surface of the cooling box 1. A temperature control device 14 is installed on the outside of each refrigeration box 13. A temperature sensor 15 is installed on the top surface of each refrigeration box 13. The bottom end of each refrigeration box 13 is fixed by a fixing pipe 16 and connected to a connecting ring 17. Multiple nozzles 18 are symmetrically installed on the inner side of each connecting ring 17. A water circulation mechanism is provided on the outside of the cooling box 1, and the water circulation mechanism is connected to each refrigeration box 13. Multiple casters 5 are symmetrically rotatably connected to the bottom surface of the cooling box 1. A lifting mechanism is provided on the outside of the cooling box 1.

[0022] It should be noted that the temperature sensor 15 can detect the temperature of the water source in the refrigeration box 13 in real time, and control the temperature of the water in the refrigeration box 13 through the temperature control device 14. As shown in the figure, the temperature control devices 14 installed in multiple refrigeration boxes 13 make the temperature of the water source in the refrigeration box 13 decrease sequentially, thereby realizing segmented cooling of the wire and gradually reducing the temperature of the wire, thus avoiding the risk of cracks or deformation caused by a sudden drop in wire temperature. The temperature control device 14 in this article is used to control the temperature of the water source in the refrigeration box 13, which is a mature existing technology and will not be described in detail here.

[0023] Furthermore, the water circulation mechanism includes a water pump 7, which is fixedly installed on the outside of the cooling box 1. The bottom surface of the water pump 7 is connected to the cooling box 1 through the water inlet pipe 8. The top surface of the water pump 7 is fixed and connected to a connecting pipe 12, and each cooling box 13 is connected to the connecting pipe 12. A filter plate 11 is fixedly installed inside the cooling box 1. An anti-clogging mechanism is provided inside the cooling box 1, and the connection height between the water inlet pipe 8 and the cooling box 1 is less than the installation height of the filter plate 11. Through the above settings, water waste can be reduced, and the filter plate 11 can filter impurities to avoid subsequent pipe blockage.

[0024] Furthermore, the anti-clogging mechanism includes a movable rod 22, which is slidably connected inside the cooling box 1. Multiple spring telescopic rods 23 are symmetrically installed at the bottom end of the movable rod 22. A cleaning brush 24 is installed at the bottom end of the multiple spring telescopic rods 23. The bottom surface of the cleaning brush 24 abuts against the top surface of the filter plate 11. A driving mechanism is provided inside the cooling box 1, which drives the movable rod 22 to slide. The spring telescopic rods 23 ensure that the cleaning brush 24 always abuts against the filter plate 11, thereby preventing the filter plate 11 from becoming clogged.

[0025] Furthermore, the drive mechanism includes a threaded rod 20, which is rotatably connected to the side wall of the cooling box 1. A motor 6 is fixedly installed on the outside of the cooling box 1, and the output shaft of the motor 6 is connected to the threaded rod 20. The threaded rod 20 is threadedly connected to the moving rod 22. A guide rod 21 is fixedly installed on the inner wall of the cooling box 1, and the guide rod 21 is slidably connected to the moving rod 22. The guide rod 21 can guide and limit the moving rod 22, preventing it from rotating and allowing it to slide linearly.

[0026] Furthermore, the lifting mechanism includes a fixed base 2, which is fixedly installed on the outside of the cooling box 1. Multiple hydraulic telescopic rods 3 are symmetrically installed on the bottom surface of the fixed base 2, and each hydraulic telescopic rod 3 has a foot pad 4 fixedly installed at its bottom end. The height of the cooling box 1 can be controlled by the lifting mechanism, which facilitates the use of medium-duty garbage trucks of different heights.

[0027] Furthermore, two protective sleeves 19 are fixedly installed on the inner wall of the cooling box 1, and the threaded rod 20 and the guide rod 21 are respectively located inside the protective sleeves 19 in corresponding positions, which can prevent impurities in the water from adhering to the thread grooves inside the threaded rod 20.

[0028] This utility model provides a high-precision servo drawing machine. The specific working principle is as follows: First, the operator can pass the wire produced by the drawing machine through the cooling box 1 and guide it through multiple guide pulleys 10. Then, it is wound onto an external winding roller. The wire is moved by rotating the external winding roller.

[0029] Simultaneously, water pump 7 is started to draw water from the cooling tank 1 and deliver it to each refrigeration tank 13 through connecting pipe 12. Then, the temperature of the water in the refrigeration tank 13 is controlled by the temperature control device 14 installed on the outside of each refrigeration tank 13, so that the temperature of the water in multiple refrigeration tanks 13 decreases sequentially. With the cooperation of fixed pipe 16 and connecting ring 17, the water is sprayed out through multiple nozzles 18, which can gradually reduce the temperature of the moving wire, thereby avoiding the risk of cracks, deformation and other problems caused by sudden temperature drop of the wire.

[0030] Meanwhile, impurities in the circulating water are filtered through the filter plate 11, and the motor 6 can be started to adjust the threaded rod 20 to rotate in both directions. With the cooperation of the guide rod 21, the moving rod 22 can slide back and forth, thereby enabling the cleaning brush 24 to clean the filter plate 11 back and forth through the cooperation of the spring telescopic rod 23, so as to avoid the filter plate 11 from becoming clogged and ensure the normal operation of water circulation.

[0031] Furthermore, the device can be moved quickly via casters 5, and the height of the cooling box 1 can be adjusted and the stability of the cooling box 1 can be maintained via multiple hydraulic telescopic rods 3, thus facilitating its use on medium-duty garbage trucks of different heights.

[0032] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A high-precision servo centering machine comprising a cooling box (1), characterized in that, A plurality of rotating shafts (9) are rotatably connected in the cooling box (1), a guide pulley (10) is mounted on each rotating shaft (9), a plurality of refrigeration boxes (13) are mounted on the top surface of the cooling box (1), a temperature control device (14) is mounted on the outer side of each refrigeration box (13), a temperature sensor (15) is mounted on the top surface of each refrigeration box (13), a communication ring (17) is fixedly connected and communicated with each refrigeration box (13) through a fixed pipe (16), a plurality of nozzles (18) are symmetrically mounted on the inner side of each communication ring (17), a water circulation mechanism is arranged on the outer side of the cooling box (1) and is communicated with each refrigeration box (13), and a plurality of universal wheels (5) are rotatably connected to the bottom surface of the cooling box (1).

2. The high-precision servo centering machine according to claim 1, wherein, The water circulation mechanism comprises a water pump (7) which is fixedly installed on the outer side of the cooling box (1), the bottom surface of the water pump (7) is communicated with the cooling box (1) through a water inlet pipe (8), the top surface of the water pump (7) is fixedly connected and communicated with a communication pipe (12), each refrigeration box (13) is communicated with the communication pipe (12), a filter plate (11) is fixedly installed in the cooling box (1), and an anti-blocking mechanism is arranged in the cooling box (1).

3. The high-precision servo centering machine according to claim 2, wherein, The anti-blocking mechanism comprises a moving rod (22) which is slidably connected in the cooling box (1), a plurality of spring telescopic rods (23) are symmetrically mounted on the bottom end of the moving rod (22), a cleaning brush (24) is mounted on the bottom ends of the spring telescopic rods (23), the bottom surface of the cleaning brush (24) abuts against the top surface of the filter plate (11), a driving mechanism is arranged in the cooling box (1) and drives the moving rod (22) to slide.

4. The high-precision servo centering machine of claim 3, wherein, The driving mechanism comprises a threaded rod (20) which is rotatably connected to the side wall of the cooling box (1), an electric motor (6) is fixedly installed on the outer side of the cooling box (1), the output shaft of the electric motor (6) is connected with the threaded rod (20), the threaded rod (20) is threadedly connected with the moving rod (22), a guide rod (21) is fixedly installed on the inner wall of the cooling box (1) and slidably connected with the moving rod (22).

5. The high-precision servo centering machine according to claim 4, wherein, The lifting mechanism comprises a fixed seat (2) which is fixedly installed on the outer side of the cooling box (1), a plurality of hydraulic telescopic rods (3) are symmetrically mounted on the bottom surface of the fixed seat (2), and a foot pad (4) is fixedly installed on the bottom end of each hydraulic telescopic rod (3).

6. The high-precision servo centering machine according to claim 5, wherein, Two protective sleeves (19) are fixedly installed on the inner wall of the cooling box (1), and the threaded rod (20) and the guide rod (21) are located in the corresponding protective sleeves (19) respectively.

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