A wire drawing machine structure with automatic tension adjusting function

Abstract

The utility model relates to wire drawing machine technical field, and disclose a kind of wire drawing machine structure with tension automatic regulating function, including base, the top fixed mounting backplate of base, and wire drawing mechanism is provided on base and backplate, wire drawing mechanism makes wire drawing machine with tension automatic regulating function;Wire drawing mechanism includes adjusting assembly and cooling component, the adjusting assembly is installed on backplate, for wire drawing machine tension adjustment, the cooling component is set on base and backplate, for adjusting assembly cooling, by setting adjusting assembly to wire drawing machine, it is convenient to automatically adjust metal wire tension, avoid wire entanglement or broken wire of metal wire, by setting cooling component, wire drawing wheel and tension wheel are cooled by dripping when with metal wire friction, avoid wire drawing wheel and tension wheel high temperature influence metal wire.

Description

Technical Field

[0001] This utility model relates to the field of wire drawing machines, specifically a wire drawing machine structure with automatic tension adjustment function. Background Technology

[0002] A metal wire drawing machine is a wire processing equipment that draws coarse metal into fine metal wires of different diameters according to different wire requirements. All drawn metal wires need to be regularly wound on the take-up wheel. As the processed wire diameter and take-up diameter increase, the take-up tension also increases. If the take-up tension is not adjusted in time, there is a possibility of wire tangling or wire breakage. Moreover, long-term wire drawing will cause the temperature of the drawing wheel to rise.

[0003] Therefore, it is necessary to propose a wire drawing machine structure with automatic tension adjustment function. Utility Model Content

[0004] The purpose of this invention is to provide a wire drawing machine structure with automatic tension adjustment function to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A wire drawing machine structure with automatic tension adjustment function includes a base, a back plate fixedly installed on the top of the base, and a wire drawing mechanism provided on the base and the back plate. The wire drawing mechanism enables the wire drawing machine to have automatic tension adjustment function. The wire drawing mechanism includes an adjustment component and a cooling component. The adjustment component is installed on the back plate and is used to adjust the tension of the wire drawing machine. The cooling component is provided on the base and the back plate and is used to cool the adjustment component.

[0007] The adjustment assembly includes a first drawing wheel, a second drawing wheel, and a tension wheel. The first drawing wheel and the second drawing wheel are rotatably mounted on the back plate, and the tension wheel is disposed on the back plate. The first drawing wheel, the second drawing wheel, and the tension wheel are all provided with wire grooves.

[0008] Preferably, the inner wall of the back plate is provided with a sliding hole, and guide grooves are provided on both sides of the sliding hole, and a first baffle is installed at the bottom of the sliding hole.

[0009] Preferably, a slide block is slidably disposed within the sliding hole, and both sides of the slide block are slidably connected to guide grooves. A connecting plate is bolted to the front end of the slide block, and the tension wheel is rotatably mounted on the connecting plate.

[0010] Preferably, a pressure sensor is installed in the sliding hole by bolts, a hydraulic cylinder is connected to the pressure sensor, and the output end of the hydraulic cylinder is connected to the bottom of the slide block.

[0011] Preferably, the cooling component includes a water inlet pipe, a first branch pipe, a second branch pipe, and a third branch pipe. The water inlet pipe is mounted on the back plate, and the first branch pipe, the second branch pipe, and the third branch pipe are respectively threaded onto the water inlet pipe.

[0012] Preferably, the inlet pipe is also equipped with a connector, and the first branch pipe, the second branch pipe and the third branch pipe are all equipped with drip connectors.

[0013] Preferably, a second baffle and an inclined water guide plate are respectively installed on the upper end of the base, a water groove is opened on the inner wall of the base, the water groove is connected to a drain pipe, and a valve is installed on the drain pipe.

[0014] Compared with the prior art, the present invention, by adopting the above technical solution, has the following technical effects:

[0015] By setting an adjustment component on the wire drawing machine, the tension of the metal wire can be automatically adjusted to avoid wire tangling or breakage. By setting a cooling component, the wire drawing wheel and tension wheel are cooled by dripping water when they rub against the metal wire, thus preventing the high temperature of the wire drawing wheel and tension wheel from affecting the metal wire. Attached Figure Description

[0016] Figure 1 A schematic diagram of a wire drawing machine with automatic tension adjustment function. Figure 1 ;

[0017] Figure 2 A schematic diagram of a wire drawing machine with automatic tension adjustment function. Figure 2 ;

[0018] Figure 3 A schematic diagram of a wire drawing machine with automatic tension adjustment function. Figure 3 ;

[0019] Figure 4 This is a schematic diagram of a tension wheel in a wire drawing machine with automatic tension adjustment function.

[0020] Explanation of reference numerals in the attached drawings: 1. Base; 11. Back plate; 2. Adjustment assembly; 21. First drawing wheel; 22. Second drawing wheel; 23. Sliding hole; 231. Guide groove; 24. Slide seat; 25. Tension wheel; 251. Connecting plate; 252. Wire groove; 26. First baffle; 27. Hydraulic cylinder; 28. Pressure sensor; 3. Cooling assembly; 31. Water inlet pipe; 32. Connector; 33. First diversion pipe; 34. Second diversion pipe; 35. Third diversion pipe; 36. Drip connector; 37. Second baffle; 38. Water guide plate; 39. Water tank; 391. Drain pipe; 392. Valve; 100. Drawing mechanism. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] It should be noted that the structures, proportions, sizes, etc., shown in the accompanying drawings of this specification are only for the purpose of assisting those skilled in the art in understanding and reading the content disclosed in the specification, and are not intended to limit the conditions under which this application can be implemented. Therefore, they have no substantial technical significance. Any modifications to the structure, changes in the proportions, or adjustments to the size should still fall within the scope of the technical content disclosed in this application, provided that they do not affect the effects and purposes that this application can produce.

[0023] like Figures 1-4 ;

[0024] A wire drawing machine structure with automatic tension adjustment function includes a base 1, a back plate 11 fixedly mounted on the top of the base 1, and a wire drawing mechanism 100 provided on the base 1 and the back plate 11. The wire drawing mechanism 100 enables the wire drawing machine to have an automatic tension adjustment function. The wire drawing mechanism 100 includes an adjustment component 2 and a cooling component 3. The adjustment component 2 is mounted on the back plate 11 and is used to adjust the tension of the wire drawing machine. The cooling component 3 is provided on the base 1 and the back plate 11 and is used to cool the adjustment component 2.

[0025] The adjusting assembly 2 includes a first drawing wheel 21, a second drawing wheel 22, and a tension wheel 25. The first drawing wheel 21 and the second drawing wheel 22 are rotatably mounted on the back plate 11. The first drawing wheel 21 and the second drawing wheel 22 are used to wind metal wire for drawing. The tension wheel 25 is set on the back plate 11. By adjusting the position of the tension wheel 25, the tension of the metal wire is adjusted. The first drawing wheel 21, the second drawing wheel 22, and the tension wheel 25 are all provided with wire grooves 252 at different positions. The wire grooves 252 are used to guide the metal wire through the grooves. The inner wall of the back plate 11 has a sliding hole 23, and guide grooves 231 are provided on both sides of the sliding hole 23. The sliding hole 23 and guide grooves 231 are used to guide the sliding block 24. A first baffle 26 is installed at the bottom of the sliding hole 23. The first baffle 26 is used not only to limit the downward sliding position of the sliding block 24, but also to block water. The sliding block 24 is slidably arranged in the sliding hole 23. The two sides of the sliding block 24 are also slidably connected to the guide grooves 231. After the sliding block 24 is adjusted to a different position, it is used to adjust the height position of the tension wheel 25. The front end of the sliding block 24 is secured by bolts. A connecting plate 251 is installed, and a tension wheel 25 is rotatably mounted on the connecting plate 251. The tension wheel 25 is mounted on the slide block 24 through the connecting plate 251, which facilitates the installation and removal of the tension wheel 25. A pressure sensor 28 is installed in the sliding hole 23 by bolts. The pressure sensor 28 is a pressure sensor of model EVT-12M produced by Shanghai Youran Sensing Technology Co., Ltd. Since the structure and operating principle of the pressure sensor 28 are existing technologies, its structure and operating principle will not be described in detail here. When the bottom of the slide block 24 contacts the top of the first baffle 26, the tension wheel 25 is in the initial position. At this time, the pressure detected by the pressure sensor 28 is the initial pressure. When the output end of the hydraulic cylinder 27 pushes the slide block 24 to slide, the pressure on the pressure sensor 11 increases, and the change in the tension of the metal wire is measured. The pressure sensor 28 displays the data through an external display screen connected to the wire. The pressure sensor 28 is connected to the hydraulic cylinder 27, and the output end of the hydraulic cylinder 27 is connected to the bottom of the slide block 24. The hydraulic cylinder 27 is used to support the lifting and lowering of the slide block 24.

[0026] Furthermore, the cooling component 3 includes an inlet pipe 31, a first branch pipe 33, a second branch pipe 34, and a third branch pipe 35. The inlet pipe 31 is mounted on the back plate 11, and a connector 32 is also installed on the inlet pipe 31. A water pipe is connected to the inlet pipe 31 through the connector 32, allowing water to enter the first branch pipe 33, the second branch pipe 34, and the third branch pipe 35. The first branch pipe 33, the second branch pipe 34, and the third branch pipe 35 are threaded onto the inlet pipe 31. The first branch pipe 33 is positioned above the tension wheel 25, the second branch pipe 34 is positioned above the first drawing wheel 21, and the third branch pipe 35 is positioned above the second drawing wheel 22. Each of the first branch pipe 33, the second branch pipe 34, and the third branch pipe 35 is equipped with a... The drip connector 36 can be screwed on to adjust the dripping speed. Water is dripped onto the first drawing wheel 21, the second drawing wheel 22, and the tension wheel 25 through the corresponding drip connector 36 to cool them down and prevent them from generating high temperatures due to prolonged friction with the metal wire. The upper end of the base 1 is equipped with a second baffle 37 and an inclined water guide plate 38. The second baffle 37 is used to block the dripping and splashing water, and the water guide plate 38 is used to guide the dripping water into the water tank 39. The dripping water is collected in the water tank 39. The inner wall of the base 1 has a water tank 39, which is connected to a drain pipe 391. A valve 392 is installed on the drain pipe 391. When the valve 392 is opened, the water in the water tank 39 can be discharged through the drain pipe 391.

[0027] The working principle of this utility model is as follows: the metal wire is first wound around the first drawing wheel 21 once and then introduced onto the tension wheel 25. The metal wire is wound around the tension wheel 25 once and then introduced onto the second drawing wheel 22 once. When the bottom of the slide block 24 contacts the top of the first baffle 26, the tension wheel 25 is in its initial position. At this time, the pressure detected by the pressure sensor 28 is the initial pressure. When the output end of the hydraulic cylinder 27 pushes the slide block 24 upward, the pressure sensor 11 experiences an increase in pressure, and the change in the tension of the metal wire is measured. The pressure sensor 28 displays the data through an external display screen connected by a wire. The output end of the hydraulic cylinder 27 pushes the slide block 24 upward, adjusting the height of the tension wheel 25, thereby adjusting the tension of the metal wire. The water inlet pipe 31 is connected to an external water pipe through the connector 32, allowing water to enter the water supply system. Water enters the first branch pipe 33, the second branch pipe 34, and the third branch pipe 35 through pipe 31. The first branch pipe 33, the second branch pipe 34, and the third branch pipe 35 are threaded onto the water inlet pipe 31. The first branch pipe 33 is positioned above the tension wheel 25, the second branch pipe 34 is positioned above the first wire drawing wheel 21, and the third branch pipe 35 is positioned above the second wire drawing wheel 22. Water drips onto the first wire drawing wheel 21, the second wire drawing wheel 22, and the tension wheel 25 through the corresponding drip connectors 36 to cool them down and prevent them from generating high temperatures due to prolonged friction with the metal wire. The dripping water is guided by the water guide plate 38 to collect in the water tank 39. When the valve 392 is opened, the water in the water tank 39 can be discharged through the drain pipe 391.

[0028] In summary, by setting adjustment components on the wire drawing machine, the tension of the metal wire can be automatically adjusted, preventing the metal wire from getting tangled or broken. By setting cooling components, the wire drawing wheel and tension wheel are cooled by dripping water when they rub against the metal wire, preventing the high temperature of the wire drawing wheel and tension wheel from affecting the metal wire.

Claims

1. A wire drawing machine structure with automatic tension adjustment function, comprising a base (1), wherein a back plate (11) is fixedly mounted on the top of the base (1), characterized in that: A wire drawing mechanism (100) is provided on the base (1) and the back plate (11), which enables the wire drawing machine to have an automatic tension adjustment function; The wire drawing mechanism (100) includes an adjustment component (2) and a cooling component (3). The adjustment component (2) is mounted on the back plate (11) for adjusting the tension of the wire drawing machine. The cooling component (3) is disposed on the base (1) and the back plate (11) for cooling the adjustment component (2). The adjustment assembly (2) includes a first drawing wheel (21), a second drawing wheel (22), and a tension wheel (25). The first drawing wheel (21) and the second drawing wheel (22) are rotatably mounted on the back plate (11), and the tension wheel (25) is set on the back plate (11). The first drawing wheel (21), the second drawing wheel (22), and the tension wheel (25) are all provided with wire grooves (252).

2. The wire drawing machine structure with automatic tension adjustment function according to claim 1, characterized in that: The inner wall of the back plate (11) is provided with a sliding hole (23), and guide grooves (231) are provided on both sides of the sliding hole (23). A first baffle (26) is installed at the bottom of the sliding hole (23).

3. The wire drawing machine structure with automatic tension adjustment function according to claim 2, characterized in that: A slide block (24) is slidably disposed in the sliding hole (23). The two sides of the slide block (24) are also slidably connected to the guide groove (231). The front end of the slide block (24) is bolted to a connecting plate (251). The tension wheel (25) is rotatably mounted on the connecting plate (251).

4. The wire drawing machine structure with automatic tension adjustment function according to claim 3, characterized in that: A pressure sensor (28) is installed in the sliding hole (23) by bolts. A hydraulic cylinder (27) is connected to the pressure sensor (28). The output end of the hydraulic cylinder (27) is connected to the bottom of the slide block (24).

5. The wire drawing machine structure with automatic tension adjustment function according to claim 1, characterized in that: The cooling component (3) includes an inlet pipe (31), a first branch pipe (33), a second branch pipe (34) and a third branch pipe (35). The inlet pipe (31) is installed on the back plate (11), and the first branch pipe (33), the second branch pipe (34) and the third branch pipe (35) are threaded onto the inlet pipe (31).

6. The wire drawing machine structure with automatic tension adjustment function according to claim 5, characterized in that: The inlet pipe (31) is also equipped with a connector (32), and the first branch pipe (33), the second branch pipe (34) and the third branch pipe (35) are all equipped with drip connectors (36).

7. The wire drawing machine structure with automatic tension adjustment function according to claim 1, characterized in that: The upper end of the base (1) is respectively equipped with a second baffle (37) and an inclined water guide plate (38). The inner wall of the base (1) is provided with a water trough (39). The water trough (39) is connected to a drain pipe (391). A valve (392) is installed on the drain pipe (391).

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