A wear-resistant structure of a guide wheel assembly of a wire drawing machine

Abstract

The utility model relates to the field of guide wheel assembly, and disclose a kind of abrasion-proof structure of wire drawing machine guide wheel assembly, including base, fixed mounting is equipped with vertical rod on the base, fixed mounting is equipped with the slide seat structure of being able to adjust height up and down on the vertical rod, slide seat structure is provided with elastic component, and guide wheel is rotatably installed on elastic component, with flexible height adjustment capacity, substantially improve the adaptability to different wire drawing needs.The height of the guide wheel of conventional guide wheel assembly is mostly fixedly arranged, and it is difficult to adjust according to the height requirements of different specifications of materials and different wire drawing processes, resulting in strong limitations when facing diversified wire drawing operations.

Description

Technical Field

[0001] This utility model relates to the field of guide wheel assemblies, specifically a wear-resistant structure for a wire drawing machine guide wheel assembly. Background Technology

[0002] In the wire drawing process, the guide roller assembly of the wire drawing machine plays a crucial guiding role. With the continuous development of industries such as metal processing and plastic wire drawing, the requirements for wire drawing efficiency and product quality are increasing, and the performance of the guide roller assembly of the wire drawing machine is facing severe challenges.

[0003] Traditional wire drawing machine guide roller assemblies typically have a fixed guide roller height during operation, making it difficult to flexibly adjust to different wire drawing requirements. This results in poor adaptability when handling wire drawing operations with various material specifications. For example, in metal wire drawing, different diameter wires require guide rollers of different heights to achieve optimal guiding effects. Fixed-height guide rollers cannot meet this requirement, leading to problems such as wire deviation and jamming during the guiding process, severely impacting wire drawing quality and efficiency.

[0004] Furthermore, traditional guide roller assemblies lack an effective elastic buffer structure. During the wire drawing process, the tension of the material changes due to various factors (such as the material's inherent inhomogeneity and fluctuations in drawing speed). When the tension changes, guide rollers without elastic adjustment functions cannot adapt to this change, leading to unstable pressure between the material and the guide roller. If the pressure is too high, it will accelerate the wear on the guide roller and the material surface, shorten the guide roller's service life, increase production costs, and also cause defects such as scratches on the material surface, reducing product quality. If the pressure is too low, it may lead to inaccurate material guidance, resulting in wire drawing direction deviation and affecting the dimensional accuracy and consistency of the product. Therefore, we propose an anti-wear structure for wire drawing machine guide roller assemblies. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides a wear-resistant structure for a wire drawing machine guide wheel assembly, thus solving the aforementioned problems.

[0006] To achieve the above-mentioned objectives, this utility model provides the following technical solution: a wear-resistant structure for a wire drawing machine guide wheel assembly, comprising a base, a vertical rod fixedly installed on the base, a slide structure capable of vertical height adjustment fixedly installed on the vertical rod, an elastic component provided on the slide structure, and a guide wheel rotatably installed on the elastic component.

[0007] Preferably, the slide structure includes a spring tensioning assembly, a rectangular plate, and pin shafts fixedly installed on both sides of the rectangular plate. A through-type strip groove is provided on the vertical rod, through which the spring tensioning assembly passes. Two sets of insertion holes are provided on the side of the strip groove away from the guide wheel. The two sets of insertion holes are located on both sides of the strip groove, and the pin shafts are fixedly installed on the side of the rectangular plate corresponding to the insertion holes.

[0008] Preferably, the spring tensioning assembly includes a tension spring, a strip rod, and a plug block. One end of the strip rod is connected to the elastic component, and a rectangular groove is formed at one end of the strip rod located inside the strip groove. The tension spring is fixedly installed inside the rectangular groove, and the plug block is inserted into the rectangular groove. The tension spring and the plug block are fixedly connected together.

[0009] Preferably, the elastic component includes a vertical plate, a slider, and two springs. The vertical plate is fixedly installed at the end of the strip rod. A rectangular groove is provided on one side of the vertical plate. Springs are fixedly installed on the inner walls of the upper and lower sides of the rectangular groove. A slider is slidably arranged inside the rectangular groove, and the slider is located between the upper and lower springs.

[0010] Preferably, a fixed shaft is fixedly installed on one side of the slider, and the fixed shaft is rotatably connected to the guide wheel.

[0011] Preferably, a cylinder is fixedly installed inside the rectangular groove, and the cylinder passes through two springs and a slider.

[0012] Compared with the prior art, this utility model provides a wear-resistant structure for the guide wheel assembly of a wire drawing machine, which has the following beneficial effects: With its flexible height adjustment capability, this design significantly enhances adaptability to diverse wire drawing needs. Traditional guide wheel assemblies typically have fixed guide wheel heights, making it difficult to adjust for different material specifications and wire drawing processes, thus limiting their effectiveness in handling varied wire drawing operations. This new structure, however, utilizes a sliding block and vertical rod. Operators can adjust the guide wheel by pulling a rectangular plate to disengage the pin from the insertion hole, then sliding the guide wheel up and down to the appropriate height. Finally, the spring's return force inserts the pin into the corresponding insertion hole for fixation. The entire adjustment process is convenient and efficient. This adjustable design allows the guide wheel to adapt to the guiding height requirements of different diameters and types of wire drawing materials. Whether it's fine metal wire or coarse wire drawing material, precise adjustment of the guide wheel height achieves the optimal guiding posture, avoiding material misalignment and jamming caused by height mismatch, significantly improving the flexibility and versatility of wire drawing operations. The elastic component enables flexible guidance, adapting to tension changes during the wire drawing process and fundamentally reducing wear between the guide wheel and the wire drawing material. In wire drawing operations, material tension is easily affected by factors such as material uniformity and wire drawing speed fluctuations. Traditional guide wheel assemblies, lacking an elastic buffer structure, cannot cope with these tension fluctuations, resulting in inconsistent pressure between the material and the guide wheel. Excessive pressure accelerates wear on the guide wheel surface, shortening its lifespan and potentially leaving scratches on the material surface, affecting product quality. Insufficient pressure leads to decreased guidance accuracy and wire drawing direction deviation. The elastic component in this structure, through the cooperation of a vertical plate, a slider, and two sets of springs, transmits the force on the guide wheel to the slider when tension changes. This causes the slider to compress or stretch the corresponding spring, moving the slider up and down along the rectangular groove and cylinder, thus achieving minute height adjustments to the guide wheel and balancing the pressure between the material and the guide wheel. This adaptive adjustment can always maintain a stable contact state between the material and the guide wheel, avoiding additional friction and impact caused by tension fluctuations. This not only protects the guide wheel, extends its replacement cycle, and reduces production costs, but also ensures the integrity of the wire drawing material surface and improves product quality. The overall structural design is stable and reliable, and easy to operate, contributing to improved wire drawing efficiency. From the base and vertical rod providing basic support, to the height-adjustable slide structure, spring tension assembly, and elastic guiding component, all parts fit together closely, ensuring reasonable force transmission. The base provides stable support for the entire assembly, preventing swaying during operation; the slots and insertion holes on the vertical rod provide precise guidance and fixed points for height adjustment; the cylindrical design ensures the stability of the slider's sliding and spring's extension and contraction, preventing component displacement. Furthermore, the entire structure requires no complex tools for adjustment; height adjustment can be completed simply by manually pulling the rectangular plate. The elastic adjustment process requires no manual intervention, achieving automatic adaptation, greatly reducing the operator's workload and the time spent on adjustment operations, allowing for continuous and stable wire drawing operations and effectively improving overall production efficiency. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a top view of the present invention; Figure 3 for Figure 2 AA section view diagram; Figure 4 for Figure 3 A magnified view of part B in the diagram.

[0014] In the diagram: 1. Base; 2. Vertical rod; 3. Strip groove; 4. Guide wheel; 5. Strip rod; 6. Tension spring; 7. Insert block; 8. Rectangular plate; 9. Insert hole; 10. Insert pin shaft; 11. Vertical plate; 12. Rectangular groove; 13. Cylinder; 14. Spring; 15. Slider; 16. Fixed shaft. Detailed Implementation

[0015] 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.

[0016] Please see Figure 1-4 A wear-resistant structure for a wire drawing machine guide wheel assembly, the structure of which is as follows: I. Basic Support Structure (a) Base 1 The base 1 is the fundamental load-bearing component of the entire wire drawing machine guide wheel assembly's wear-resistant structure, providing a stable mounting platform for all other structures. Its main function is to ensure that the entire assembly does not shift or wobble during operation, ensuring that the guide wheel 4 can stably guide the wire drawing process. The base 1 is typically made of high-strength materials to withstand the weight of the entire assembly and the tension forces generated during wire drawing, laying a solid foundation for the installation and normal operation of subsequent structures. (ii) Vertical rod 2 The vertical rod 2 is fixedly mounted on the base 1 and is one of the key structures for realizing the height adjustment and position support of the guide wheel 4. A through-type slot 3 is provided on the vertical rod 2, which provides space for the installation and vertical movement of the spring tension assembly, making subsequent height adjustment of the guide wheel 4 possible. The vertical rod 2 also needs to have sufficient strength and stability to support the weight of the slide structure, elastic component, and guide wheel 4, and to withstand the force transmitted during wire drawing, ensuring the structural integrity of the entire assembly during height adjustment and operation. II. Height Adjustment Structure (a) Slide structure The sliding block structure is the core structure for adjusting the height of the guide wheel 4. It includes a spring tension assembly, a rectangular plate 8, and pin shafts 10 fixedly mounted on both sides of the rectangular plate 8. Through its cooperation with the vertical rod 2, the sliding block structure can drive the elastic assembly and the guide wheel 4 to move up and down, thereby adjusting the height of the guide wheel 4 according to actual wire drawing requirements and achieving adaptive guidance. The pin shafts 10 on both sides of the rectangular plate 8 cooperate with the insertion holes 9 on the vertical rod 2 to fix the position of the sliding block structure, ensuring that after the height of the guide wheel 4 is adjusted, the sliding block structure can stably maintain that position and prevent positional displacement during operation. Slot 3 The strip groove 3 is formed on the vertical rod 2 and is a through-type structure. Its main function is to provide an installation and movement channel for the spring tension assembly. The spring tension assembly passes through the strip groove 3, allowing it to slide up and down inside the strip groove 3, thereby driving the slide structure, elastic component, and guide wheel 4 to achieve height adjustment. At the same time, two sets of insertion holes 9 are formed on the side of the strip groove 3 away from the guide wheel 4. The two sets of insertion holes 9 are located on both sides of the strip groove 3, providing a position for the insertion of the pin shaft 10. This is an important mating structure for fixing the position of the slide structure. Socket 9 The insertion holes 9 are formed on the side of the strip groove 3 on the vertical rod 2 opposite to the guide wheel 4, and are divided into two groups located on both sides of the strip groove 3. The number of insertion holes 9 in each group can be changed according to the actual requirements for the accuracy and range of height adjustment of the guide wheel 4. The more insertion holes 9, the higher the accuracy of height adjustment and the more flexible the adjustable range. The insertion holes 9 cooperate with the pin shafts 10 on both sides of the rectangular plate 8. After the height of the guide wheel 4 is adjusted, the pin shafts 10 are inserted into the insertion holes 9 of the corresponding height, thereby fixing the slide structure at that height position and ensuring the height stability of the guide wheel 4 during operation. Rectangular plate 8 The rectangular plate 8 is an important component of the slide structure, with pins 10 fixedly mounted on both sides. The main function of the rectangular plate 8 is to connect the spring tension assembly and the pins 10. When the height of the guide wheel 4 needs adjustment, the operator pulls the rectangular plate 8 away from the strip groove 3. At this time, the pins 10 disengage from the insertion hole 9. Then, by moving the rectangular plate 8, the spring tension assembly, the elastic component, and the guide wheel 4 can be moved up and down to achieve height adjustment. After adjusting the height, the rectangular plate 8 is released. Under the action of the spring tension assembly, the pins 10 will re-insert into the corresponding insertion hole 9, completing the position fixation of the slide structure. 10 pins The pin 10 is fixedly installed on one side of the rectangular plate 8 corresponding to the insertion hole 9. Its shape and size match the insertion hole 9 to ensure smooth insertion and stable engagement. The main function of the pin 10 is to cooperate with the insertion hole 9 to fix and unlock the position of the slide structure on the vertical rod 2. It is an indispensable component in the height adjustment process of the guide wheel 4. When the height needs to be adjusted, the rectangular plate 8 is pulled to disengage the pin 10 from the insertion hole 9. After the height adjustment is completed, the pin 10 is inserted into the insertion hole 9 under the action of the spring tension assembly, fixing the slide structure and thus ensuring the height stability of the guide wheel 4. (ii) Spring tension assembly The spring tension assembly is a key component in the slide structure that enables the automatic reset and fixation of the pin shaft 10. It includes a tension spring 6, a strip rod 5, and a connecting block 7. The spring tension assembly passes through the strip groove 3 on the vertical rod 2, with one end connected to the elastic component and the other end cooperating with the rectangular plate 8 and other structures through the connecting block 7. It provides power for the insertion and disengagement of the pin shaft 10, and also provides a certain degree of support for the stability of the entire slide structure. Bar 5 The bar rod 5 is the main support and connecting component of the spring tension assembly. One end is connected to the elastic component, and the other end is located inside the bar groove 3, with a rectangular groove formed at that end. A tension spring 6 is fixedly installed inside the rectangular groove, providing installation space for the tension spring 6. The main function of the bar rod 5 is to connect the elastic component and the tension spring 6, allowing the elastic component to move up and down with the movement of the bar rod 5, thereby driving the guide wheel 4 to achieve height adjustment. Simultaneously, the movement of the bar rod 5 within the bar groove 3 provides guidance for the height adjustment of the guide wheel 4, ensuring the smoothness of the adjustment process.

[0017] Tension spring 6 The tension spring 6 is fixedly installed inside the rectangular groove at the end of the strip rod 5 and is fixedly connected to the insertion block 7. The tension spring 6 has elastic extension and contraction characteristics and is the power source for the automatic reset of the pin shaft 10. When it is necessary to adjust the height of the guide wheel 4, the operator pulls the rectangular plate 8 away from the strip groove 3. At this time, the rectangular plate 8 will drive the insertion block 7 to move, causing the tension spring 6 to be stretched and storing elastic potential energy. After the height is adjusted, the rectangular plate 8 is released, and the tension spring 6 will release its elastic potential energy, generating a pull force that pulls the insertion block 7 to move into the rectangular groove, thereby driving the rectangular plate 8 to move closer to the strip groove 3, so that the pin shaft 10 is inserted into the insertion hole 9 at the corresponding height, completing the position fixation of the slide structure. Connector 7 The insertion block 7 is inserted into the rectangular groove at the end of the strip rod 5 and is fixedly connected to the tension spring 6. The main function of the insertion block 7 is to connect the tension spring 6 and the rectangular plate 8, transmitting the elastic force of the tension spring 6 to the rectangular plate 8 to achieve automatic reset of the pin shaft 10. When the rectangular plate 8 is pulled, it moves the insertion block 7 within the rectangular groove, stretching the tension spring 6. When the rectangular plate 8 is released, the pull-back force of the tension spring 6 causes the insertion block 7 to reset, allowing the pin shaft 10 to insert into the insertion hole 9. Simultaneously, the movement of the insertion block 7 within the rectangular groove also serves as a guide, ensuring the stability of the extension and retraction direction of the tension spring 6 and preventing it from shifting or twisting. III. Flexible Guiding Structure (a) Flexible components The elastic component, installed at the end of the strip 5 of the slide structure, is the core structure for enabling the elastic guidance and adaptive fine-tuning of the guide wheel 4. It includes a vertical plate 11, a slider 15, and two springs 14. During the wire drawing process, when the guiding tension changes, the elastic component can drive the guide wheel 4 to make fine adjustments in height through its own elastic deformation, thereby reducing wear during the guiding process and ensuring the smooth progress of the wire drawing operation. Vertical board 11 The vertical plate 11 is fixedly installed at the end of the strip rod 5 and serves as the basic support component of the elastic assembly. A rectangular groove 12 is provided on one side of the vertical plate 11, providing space for the installation of the slider 15, spring 14, and cylinder 13. The main function of the vertical plate 11 is to provide a stable mounting platform for other components of the elastic assembly, ensuring that the slider 15 can slide smoothly inside the rectangular groove 12, while also bearing the force transmitted during the wire drawing process, thus ensuring the structural stability and normal operation of the elastic assembly. Rectangular groove 12 A rectangular groove 12 is formed on one side of the vertical plate 11. A cylinder 13 is fixedly installed inside the groove, and springs 14 are fixedly installed on the upper and lower inner walls. A slider 15 is also slidably mounted inside the groove. The rectangular groove 12 provides space and guidance for the vertical sliding of the slider 15, ensuring that the slider 15 can only move along the vertical direction of the rectangular groove 12 and avoids lateral deviation. At the same time, the rectangular groove 12 also provides space for the installation and extension of the springs 14, ensuring that the springs 14 can function normally within the rectangular groove 12 to provide power for the movement of the slider 15. Cylinder 13 The cylinder 13 is fixedly installed inside the rectangular groove 12 and passes through the two springs 14 and the slider 15. The main function of the cylinder 13 is to provide guidance for the springs 14 and the slider 15, ensuring that the springs 14 do not shift or twist during extension and retraction, and ensuring the stability of the force exerted by the springs 14 on the slider 15. At the same time, the cylinder 13 also restricts the sliding of the slider 15, allowing it to slide only along the axial direction of the cylinder 13 (i.e., the vertical direction of the rectangular groove 12), further ensuring the smoothness and accuracy of the slider 15's movement. Spring 14 There are two springs 14, which are fixedly installed on the upper and lower inner walls of the rectangular groove 12 and sleeved on the cylinder 13. The slider 15 is located between the two springs 14. The springs 14 have good elasticity and extensibility, and are key components for the adaptive fine-tuning of the guide wheel 4. When the guiding tension changes during the wire drawing process, it changes the guiding force on the guide wheel 4. The guide wheel 4 will transmit this force to the slider 15. At this time, the slider 15 will compress or stretch the upper and lower springs 14, and the springs 14 will generate elastic force in the opposite direction, causing the slider 15 to move up and down inside the rectangular groove 12, thereby driving the guide wheel 4 to make fine adjustments to its height to adapt to changes in tension and reduce wear during the guiding process. Slider 15 The slider 15 is slidably disposed inside the rectangular groove 12, between the upper and lower springs 14, with the cylinder 13 passing through it. A fixed shaft 16 is fixedly mounted on one side of the slider 15, and is rotatably connected to the guide wheel 4 via the fixed shaft 16. The main function of the slider 15 is to connect the guide wheel 4 and the spring 14, transmitting the guiding force on the guide wheel 4 to the spring 14, and simultaneously driving the guide wheel 4 to make fine adjustments to its height under the elastic force of the spring 14. The sliding of the slider 15 inside the rectangular groove 12 provides a basis for the fine adjustment of the guide wheel 4, ensuring that the guide wheel 4 can adjust its position in a timely manner according to changes in tension, reducing wear. (ii) Guide wheel 4 The guide wheel 4 is a component in the anti-wear structure of the wire drawing machine's guide wheel assembly that directly contacts and guides the wire during drawing. It is rotatably connected to the slider 15 via a fixed shaft 16. The main function of the guide wheel 4 is to guide the metal wire and other materials to move in a predetermined direction during the wire drawing process, reducing friction and wear during the movement. Since the guide wheel 4 is connected to the slider 15, and the slider 15 is located in the elastic assembly, when the tension changes during the wire drawing process, the guide wheel 4 can adaptively fine-tune under the action of the elastic assembly, always maintaining good contact with the material. This avoids excessive or insufficient pressure between the material and the guide wheel 4 due to tension changes, thereby greatly reducing wear during the guiding process, extending the service life of the guide wheel 4, and ensuring the quality of the drawn products. (III) Fixed shaft 16 The fixed shaft 16 is fixedly mounted on one side of the slider 15 and rotatably connected to the guide wheel 4. The main function of the fixed shaft 16 is to provide rotational support for the guide wheel 4, allowing it to rotate flexibly around the fixed shaft 16. This transforms sliding friction into rolling friction when guiding the wire drawing material, reducing the coefficient of friction between the material and the guide wheel 4 and further reducing wear. Simultaneously, the fixed shaft 16 also connects the guide wheel 4 to the slider 15, enabling the guide wheel 4 to make fine-tuned height adjustments as the slider 15 moves up and down. This ensures the guide wheel 4 can adapt to tension changes during the wire drawing process, guaranteeing the stability and reliability of the guiding operation.

[0018] The structure is connected as follows: A vertical rod 2 is fixedly installed on the base 1, and a sliding structure that can be adjusted up and down is fixedly installed on the vertical rod 2. An elastic component is provided on the sliding structure, and a guide wheel 4 is rotatably installed on the elastic component. When guidance is required, the height of the guide wheel 4 is adjusted according to the required guidance height for adaptive guidance. At the same time, due to the presence of the elastic component, elastic guidance can be achieved during guidance. When the tension changes during guidance, the guide wheel 4 can adaptively fine-tune. Under the effect of adaptive adjustment, wear during guidance can be greatly reduced.

[0019] Furthermore, the slide structure includes a spring tensioning assembly, a rectangular plate 8, and pin shafts 10 fixedly installed on both sides of the rectangular plate 8. A through-type strip groove 3 is provided on the vertical rod 2. The spring tensioning assembly passes through the strip groove 3. Two sets of insertion holes 9 are provided on the side of the strip groove 3 away from the guide wheel 4. The two sets of insertion holes 9 are located on both sides of the strip groove 3. The pin shafts 10 are fixedly installed on the side of the rectangular plate 8 corresponding to the insertion holes 9. The number of insertion holes 9 in each set can be changed according to requirements.

[0020] Furthermore, the spring tensioning assembly includes a tension spring 6, a strip rod 5, and a plug block 7. One end of the strip rod 5 is connected to the elastic component. A rectangular groove is formed at one end of the strip rod 5 inside the strip groove 3. The tension spring 6 is fixedly installed inside the rectangular groove. The plug block 7 is inserted into the rectangular groove. The tension spring 6 and the plug block 7 are fixedly connected together. When it is necessary to adjust the height of the elastic component, the rectangular plate 8 is pulled away from the side of the strip groove 3. At this time, the pin shaft 10 is no longer inserted into the plug hole 9. Then, the guide wheel 4 is slid up and down. After adjusting the height, the tension spring 6 is pulled back, and then the pin shaft 10 is inserted into the plug hole 9 of the corresponding height to complete the height adjustment.

[0021] Furthermore, the elastic component includes a vertical plate 11, a slider 15, and two springs 14. The vertical plate 11 is fixedly installed at the end of the strip rod 5. A rectangular groove 12 is provided on one side of the vertical plate 11. Springs 14 are fixedly installed on the inner walls of the upper and lower sides of the rectangular groove 12. A slider 15 is slidably arranged inside the rectangular groove 12, and the slider 15 is located between the upper and lower springs 14.

[0022] Furthermore, a fixed shaft 16 is fixedly installed on one side of the slider 15, and the fixed shaft 16 is rotatably connected to the guide wheel 4.

[0023] Furthermore, a cylinder 13 is fixedly installed inside the rectangular groove 12. The cylinder 13 passes through two springs 14 and a slider 15. When the guide wheel 4 needs to guide, the guide tension changes, which changes the guiding force on the guide wheel 4. At this time, the springs 14 on the upper and lower sides extend or retract, and then the slider 15 moves up and down, and the height of the guide wheel 4 is slightly adjusted.

[0024] Working principle: When guidance is required, the height of the guide wheel 4 is adjusted according to the required guidance height for adaptive guidance. At the same time, due to the presence of the elastic component, elastic guidance can be achieved during guidance. When the tension changes during guidance, the guide wheel 4 can adaptively fine-tune. Under the effect of adaptive adjustment, wear during guidance can be greatly reduced.

[0025] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A wear-resistant structure for a wire drawing machine guide wheel assembly, characterized in that, Includes a base (1), on which a vertical rod (2) is fixedly installed, and on which a sliding structure capable of adjusting the height is fixedly installed, and on which an elastic component is provided, and on which a guide wheel (4) is rotatably installed.

2. The anti-wear structure for a wire drawing machine guide wheel assembly according to claim 1, characterized in that: The slide structure includes a spring tensioning assembly, a rectangular plate (8), and pin shafts (10) fixedly installed on both sides of the rectangular plate (8). A through-type strip groove (3) is provided on the vertical rod (2). The spring tensioning assembly passes through the strip groove (3). Two sets of insertion holes (9) are provided on the side of the strip groove (3) away from the guide wheel (4). The two sets of insertion holes (9) are located on both sides of the strip groove (3). The pin shafts (10) are fixedly installed on the side of the rectangular plate (8) corresponding to the insertion holes (9).

3. The anti-wear structure for a wire drawing machine guide wheel assembly according to claim 2, characterized in that: The spring tensioning assembly includes a tension spring (6), a bar rod (5), and a plug block (7). One end of the bar rod (5) is connected to the elastic component. A rectangular groove is provided at one end of the bar rod (5) inside the bar groove (3). The tension spring (6) is fixedly installed inside the rectangular groove. The plug block (7) is inserted into the rectangular groove. The tension spring (6) and the plug block (7) are fixedly connected together.

4. The anti-wear structure for a wire drawing machine guide wheel assembly according to claim 3, characterized in that: The elastic component includes a vertical plate (11), a slider (15), and two springs (14). The vertical plate (11) is fixedly installed at the end of the bar (5). A rectangular groove (12) is provided on one side of the vertical plate (11). Springs (14) are fixedly installed on the inner walls of the upper and lower sides of the rectangular groove (12). A slider (15) is slidably arranged inside the rectangular groove (12). The slider (15) is located between the upper and lower springs (14).

5. The anti-wear structure for a wire drawing machine guide wheel assembly according to claim 4, characterized in that: A fixed shaft (16) is fixedly installed on one side of the slider (15), and the fixed shaft (16) is rotatably connected to the guide wheel (4).

6. The anti-wear structure for a wire drawing machine guide wheel assembly according to claim 4, characterized in that: A cylinder (13) is fixedly installed inside the rectangular groove (12), and the cylinder (13) passes through two springs (14) and a slider (15).

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