Adjustable pulley wire drawing device

Abstract

The utility model discloses an adjustable pulley wire drawing device, which relates to the field of pulley wire drawing machines and comprises a plate surface, an oil groove is fixedly connected to the upper end of the plate surface, a tensioning component is fixedly connected to one side of the oil groove at the upper end of the plate surface, and a wire drawing component is fixedly connected to one side of the tensioning component at the upper end of the plate surface. And one end of the wire drawing component is fixedly connected with a discharging cup, the tensioning assembly comprises a supporting rod arranged at the upper end of the plate face, the upper end of the supporting rod is fixedly connected with a fixing plate, and a sliding groove is formed in the upper end of the fixing plate. With the adoption of the structure, the screw rod is rotated to enable the threaded part in threaded connection with the screw rod to rotate under the rotation of the screw rod, and the movable tension roller is rotationally connected with the threaded part, so that the movable tension roller can move under the movement of the threaded part; and therefore, the steel wire can be further tightened under the movement of the movable tightening roller, and the wire drawing quality of the steel wire is improved.

Description

Technical Field

[0001] The utility model belongs to the field of pulley wire drawing machines, in particular to an adjustable pulley wire drawing device. Background Art

[0002] Wire drawing machines can be divided into metal wire drawing machines used for pre-processing of standard parts and other metal products according to their uses; plastic wire drawing machines used in the plastic products industry to produce various hollow, solid round or flat wires for deep processing using polyester, nylon, polyethylene, polypropylene, polyester chips, etc. as raw materials; bamboo and wood wire drawing machines used in the bamboo and wood products industry to make chopsticks, toothpicks, barbecue sticks, etc., and special equipment for reprocessing wood fibers by drawing bamboo fibers.

[0003] According to a Chinese patent with the publication number "CN215430856U", a new type of cold wire drawing machine is disclosed, including a wire drawing machine, a wire drawing body is arranged inside the wire drawing machine, a bracket is fixedly installed on the top of the wire drawing machine, an oil tank is fixedly installed on the top of the bracket, an oil supply pipe connected to the inside of the oil tank is fixedly installed inside the oil tank, and a sealing box is fixedly installed inside the bracket. In this new type of cold wire drawing machine, due to the different thickness of the wire drawing body, and thus the distance between the two rollers is different, when dripping oil on the thicker wire drawing body, the connecting pipe will move upward, and since the connecting pipe is provided with oil inlet holes of different sizes, the oil will drip onto the sponge through the oil outlet hole, and then the oil dripping is completed, which is convenient for dripping oil according to the wire drawing bodies of different thicknesses, thereby ensuring that the oil quality will not be wasted, improving the protection of the oil quality, reducing the production cost, and improving the utilization rate of the oil;

[0004] It can be seen from the above structure that the wire drawing machine cannot adjust the tension component, resulting in the inability to tension steel wires of different thicknesses, resulting in insufficient tension of the steel wire during use, resulting in the inability to effectively draw the wire. It can be seen from the above device that the surface of the steel wire is oiled by dripping oil, but this method is not practical and has a complex structure and is not very practical. Utility Model Content

[0005] In view of the problems mentioned in the background technology, the purpose of the utility model is to provide an adjustable pulley wire drawing device to solve the above problems.

[0006] The above technical objectives of the utility model are achieved through the following technical solutions:

[0007] The cam is provided with an oil inlet assembly and a tensioning assembly connected thereto at one end of the plate surface, the oil inlet assembly being connected thereto at one end of the plate surface and a tensioning assembly connected thereto at the other end of the plate surface.

[0008] Furthermore, as a preferred technical solution, the oil inlet assembly includes movable grooves arranged on both sides of the oil groove, the movable groove is slidably connected to a movable block, the opposite sides of the movable block are rotatably connected to an axle rod, the outer surface of the axle rod is fixedly connected to a downward pressure guide roller, and electric push rods are fixedly connected to both sides of the upper end of the oil groove, and the other end of the electric push rod passes through the movable groove and is fixedly connected to the movable block.

[0009] Furthermore, as a preferred technical solution, grooves are provided on both sides of the oil groove, fixed guide rollers are rotatably connected inside the grooves, fixed rods are fixedly connected on both sides of the upper end of the oil groove, sliding grooves are provided on opposite sides of the fixed rods, sliders are slidably connected inside the sliding grooves, movable guide rollers are rotatably connected on opposite sides of the sliders, a spring is fixedly connected to the upper end of the sliding groove, and the other end of the spring is fixedly connected to the slider.

[0010] Furthermore, as a preferred technical solution, connecting plates are fixedly connected on both sides of the board surface, supporting feet are fixedly connected at the lower ends of the connecting plates, a base is fixedly connected at the lower ends of the supporting feet, electric push rods are fixedly connected on both sides of the lower end of the board surface, the other end of the electric push rod is fixedly connected to a mounting plate, a universal wheel is fixedly connected to the lower end of the mounting plate, and the mounting plate and the supporting feet are slidably connected to each other.

[0011] Furthermore, as a preferred technical solution, the discharge cup includes a guide cup arranged on one side of the wire drawing component, a circular groove is opened inside the guide cup, and there are multiple circular grooves, and balls are rotatably connected inside the circular grooves.

[0012] In summary, the utility model mainly has the following beneficial effects:

[0013] First, through the tension assembly, when in use, the steel wire can be passed through the fixed tension roller and the movable tension roller, and then after the wire drawing parts are connected, when the machine is initially debugged, the device is first turned on to start the device for wire drawing. During the wire drawing process, the tension of the steel wire can be observed. When the tension is too loose, the threaded member threadedly connected to it is rotated by rotating the screw rod, and the movable tension roller is rotatably connected to the threaded member, so that the movable tension roller will also move under the movement of the threaded member, so that the steel wire can be further tightened under the movement of the movable tension roller, thereby increasing the wire drawing quality of the steel wire;

[0014] Secondly, by setting up the oil inlet assembly, when the steel wire passes through the oil tank, the steel wire is located at the lower end of the oil inlet assembly, and then the moving block is moved to the bottom of the moving tank under the action of the electric push rod by controlling the electric push rod, and the shaft rod is directly connected to the moving block for rotation, so that the steel wire can be immersed in the lubricating oil during the downward movement of the moving block, and the oiling method of immersing the steel wire in the oil can make the surface of the steel wire contact with the lubricating oil, so that the next step of wire drawing can be carried out conveniently, so that the steel wire can be conveniently drawn under the action of oil immersion and wire drawing is more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of the utility model;

[0016] Figure 2 It is a structural schematic diagram of the oil inlet assembly of the utility model;

[0017] Figure 3 It is a structural schematic diagram of the tension component of the utility model;

[0018] Figure 4 It is a structural schematic diagram of the feeding cup of the utility model.

[0019] : 1. plate, 2. support foot, 3. base, 4. oil inlet assembly, 41. movable groove, 42. movable block, 43. electric push rod, 44. shaft, 45. downward pressure guide roller, 5. tension assembly, 51. support rod, 52. fixed plate, 53. fixed tension roller, 54. sliding groove, 55. screw rod, 56. threaded part, 57. movable tension roller, 6. drawing component, 7. discharge cup, 71. guide cup, 72. circular groove, 73. ball, 8. mounting plate, 9. universal wheel, 10. electric push rod, 11. connecting plate, 12. oil groove, 13. groove, 14. fixed guide roller, 15. fixed rod, 16. slide groove, 17. spring, 18. slider, 19. movable guide roller, 20. turntable, 21. bearing, 22. grip. DETAILED DESCRIPTION

[0020] Example

[0021] refer to Figures 1 to 4 An adjustable pulley wire drawing device of the present embodiment includes a plate surface 1, an oil tank 12 is fixedly connected to the upper end of the plate surface 1, a tension component 5 is fixedly connected to the upper end of the plate surface 1 on one side of the oil tank 12, a wire drawing component 6 is fixedly connected to the upper end of the plate surface 1 on one side of the tension component 5, a discharge cup 7 is fixedly connected to one end of the wire drawing component 6, the tension component 5 includes a support rod 51 arranged at the upper end of the plate surface 1, a fixed plate 52 is fixedly connected to the upper end of the support rod 51, a sliding groove 54 is provided at the upper end of the fixed plate 52, a screw rod 55 is rotatably connected to the inside of the sliding groove 54, a threaded member 56 is threadedly connected to the outer surface of the screw rod 55, and a movable tension roller 57 is rotatably connected to the upper end of the threaded member 56, and a fixed rod 56 is fixedly connected to the upper end of the threaded member 56. Both sides of the upper end of the fixed plate 52 are rotatably connected with fixed tension rollers 53, the inside of the oil groove 12 is fixedly connected with the oil inlet assembly 4, the other end of the screw rod 55 passes through the fixed plate 52 and is fixedly connected with the turntable 20, the outer side of the turntable 20 is fixedly connected with the inner ring of the bearing 21, the outer ring of the bearing 21 is fixedly connected with the gripping rod 22, both sides of the board surface 1 are fixedly connected with connecting plates 11, the lower end of the connecting plate 11 is fixedly connected with the support foot 2, the lower end of the support foot 2 is fixedly connected with the base 3, both sides of the lower end of the board surface 1 are fixedly connected with electric push rods 10, the other end of the electric push rod 10 is fixedly connected with the mounting plate 8, the lower end of the mounting plate 8 is fixedly connected with the universal wheel 9, and the mounting plate 8 and the support foot 2 are slidably connected to each other.

[0022] refer to Figure 1 and Figure 2 The oil inlet assembly 4 includes a movable groove 41 arranged on both sides of the oil groove 12, and a movable block 42 is slidably connected inside the movable groove 41. The opposite sides of the movable block 42 are rotatably connected with an axle rod 44, and the outer surface of the axle rod 44 is fixedly connected with a downward pressure guide roller 45. Electric push rods 43 are fixedly connected on both sides of the upper end of the oil groove 12, and the other end of the electric push rod 43 passes through the movable groove 41 and is fixedly connected to the movable block 42; by controlling the electric push rod 43, the movable block 42 is moved to the bottom of the movable groove 41 under the action of the electric push rod 43, and the axle rod 44 is directly rotatably connected to the movable block 42, so that the steel wire can be immersed in the lubricating oil during the downward movement of the movable block 42, and by the oiling method of immersing the steel wire in the oil, the surface of the steel wire can be in contact with the lubricating oil.

[0023] refer to Figure 2Grooves 13 are provided on both sides of the oil groove 12, and fixed guide rollers 14 are rotatably connected inside the grooves 13. Fixed rods 15 are fixedly connected on both sides of the upper end of the oil groove 12, and slide grooves 16 are provided on the opposite sides of the fixed rods 15. Slide blocks 18 are slidably connected inside the slide grooves 16, and movable guide rollers 19 are rotatably connected on the opposite sides of the slide blocks 18. A spring 17 is fixedly connected to the upper end of the slide groove 16, and the other end of the spring 17 is fixedly connected to the slide block 18. The steel wire is located between the movable guide roller 19 and the fixed guide roller 14, so that the steel wire can be prevented from being misaligned under the clamping of the movable guide roller 19 and the fixed guide roller 14.

[0024] refer to Figure 1 and Figure 4 The feeding cup 7 includes a guide cup 71 arranged on one side of the wire drawing component 6, a circular groove 72 is opened inside the guide cup 71, and a plurality of circular grooves 72 are arranged, and balls 73 are rotatably connected inside the circular grooves 72; the setting of the feeding cup 7 can make the steel wire that has been completed by wire drawing be connected with the external winding component when passing through the guide cup 71, and the multiple balls 73 inside the guide cup 71 can effectively reduce friction to avoid damage to the steel wire.

[0025] Principle and advantages of use: When in use, firstly, the steel wire is passed through between the movable guide roller 19 and the fixed guide roller 14, so that the steel wire is prevented from being misaligned under the clamping of the movable guide roller 19 and the fixed guide roller 14, and the steel wire is located at the lower end of the oil inlet assembly 4 at this time, and then the electric push rod 43 is controlled so that the moving block 42 is moved to the bottom of the moving groove 41 under the action of the electric push rod 43, and the shaft rod 44 is directly connected to the moving block 42 for rotation, so that the steel wire can be immersed in the lubricating oil during the downward movement of the moving block 42, and the oiling method of immersing the steel wire in the oil can make the surface of the steel wire contact with the lubricating oil, so that the next step of wire drawing can be conveniently performed, and then the steel wire is put into the oiling machine. The wire is connected in series with the tension component 5, and finally connected to the external winding device through the wire drawing component 6. When in use, the steel wire can be passed through the fixed tension roller 53 and the movable tension roller 57, and then after the wire drawing component 6 is connected, when the machine is initially debugged, first turn on the device and start the device for wire drawing. During the wire drawing process, the tension of the steel wire can be observed. When the tension is too loose, the screw rod 55 is rotated to make the threaded part 56 threadedly connected to it rotate, and the movable tension roller 57 is rotatably connected to the threaded part 56, so that the movable tension roller 57 will also move under the movement of the threaded part 56, so that the steel wire can be further tightened under the movement of the movable tension roller 57.

Claims

1. An adjustable pulley wire drawing device, characterized in that: It includes a plate surface, the upper end of the plate surface is fixedly connected to an oil tank, the upper end of the plate surface is located on one side of the oil tank and is fixedly connected to a tensioning assembly, the upper end of the plate surface is located on one side of the tensioning assembly and is fixedly connected to a wire drawing component, one end of the wire drawing component is fixedly connected to a feeding cup, the tensioning assembly includes a support rod arranged at the upper end of the plate surface, the upper end of the support rod is fixedly connected to a fixed plate, the upper end of the fixed plate is provided with a sliding groove, the interior of the sliding groove is rotatably connected to a screw rod, the outer surface of the screw rod is threadedly connected to a threaded part, the upper end of the threaded part is rotatably connected to a movable tensioning roller, both sides of the upper end of the fixed plate are rotatably connected to fixed tensioning rollers, and the interior of the oil tank is fixedly connected to an oil inlet assembly.

2. The adjustable pulley wire drawing device according to claim 1, characterized in that: The oil inlet assembly includes movable grooves arranged on both sides of the oil groove, the movable groove is slidably connected to a movable block, the opposite sides of the movable block are rotatably connected to an axle rod, the outer surface of the axle rod is fixedly connected to a downward pressure guide roller, and electric push rods are fixedly connected to both sides of the upper end of the oil groove, and the other end of the electric push rod passes through the movable groove and is fixedly connected to the movable block.

3. The adjustable pulley wire drawing device according to claim 1, characterized in that: Grooves are provided on both sides of the oil groove, and fixed guide rollers are rotatably connected inside the grooves. Fixed rods are fixedly connected on both sides of the upper end of the oil groove, and slide grooves are provided on the opposite sides of the fixed rods. Slide blocks are slidably connected inside the slide grooves, and movable guide rollers are rotatably connected on the opposite sides of the slide blocks. A spring is fixedly connected to the upper end of the slide groove, and the other end of the spring is fixedly connected to the slide block.

4. The adjustable pulley wire drawing device according to claim 1, characterized in that: Both sides of the plate surface are fixedly connected with connecting plates, the lower ends of the connecting plates are fixedly connected with supporting feet, and the lower ends of the supporting feet are fixedly connected with a base.

5. The adjustable pulley wire drawing device according to claim 4, characterized in that: Both sides of the lower end of the plate surface are fixedly connected with electric push rods, the other end of the electric push rod is fixedly connected with a mounting plate, the lower end of the mounting plate is fixedly connected with a universal wheel, and the mounting plate and the supporting feet are slidably connected to each other.

6. The adjustable pulley wire drawing device according to claim 1, characterized in that: The other end of the screw rod passes through the fixing plate and is fixedly connected to a rotating disk, the outer side of the rotating disk is fixedly connected to an inner ring of a bearing, and the outer ring of the bearing is fixedly connected to a grip rod.

7. The adjustable pulley wire drawing device according to claim 1, characterized in that: The discharge cup comprises a guide cup arranged on one side of the wire drawing component, a circular groove is provided inside the guide cup, a plurality of circular grooves are provided, and balls are rotatably connected inside the circular grooves.

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