Stay wire angle correction structure and stay wire equipment
By designing a wire angle correction structure in the wire puller, and using the combination of the ring groove and the abutment side, the problem of easy disconnection of wire entering the wire is solved, and the tightness and stability of the wire during the wire pulling process is achieved, and friction and contact damage are avoided.
Patent Information
- Application Number
- CN202411908912.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-24
- Publication Date
- 2025-03-18
AI Technical Summary
In existing wire pullers, wires are easily broken in the wire, and the rollers are easily stuck, and the wire inlet edges of wires and wire pulling dies are seriously worn.
A wire angle correction structure is designed, including a bracket, a first guide structure and a second guide structure. The first and second guide structures are designed by the ring groove and the abutment side to ensure that the wire is tight during the wire drawing process and avoid shaking and friction.
Through this design, the wire is fixed when entering the inlet port of the wire puller, avoiding damage and disconnection caused by friction between the wire and the inlet port edge. At the same time, the wire is aligned with the inlet port in the left and right directions, further reducing the risk of contact.
Smart Images
Figure CN119634626A_ABST
Abstract
Description
Technical Field
[0001] The present invention relates to the technical field of wire drawing machines, and in particular to a wire drawing angle correction structure and a wire drawing device. Background Art
[0002] Wire drawing machines are generally used to shape wires. At present, the common wire inlet of wire drawing machines is generally equipped with four rollers, which are used to correct the angle and limit the wire. Existing wire drawing machines have the problem that the rollers are easily stuck and the edges of the wire inlet of the wire drawing die are severely worn, which makes the wire easy to break.
[0003] Therefore, it is necessary to provide a technical solution to the problem that the wire feed line is easily broken. Summary of the invention
[0004] In view of the defects of the above prior art, the present invention provides a wire pulling angle correction structure and a wire pulling device, which can solve the technical problem that the wire feeding is easy to break.
[0005] The present invention is implemented by the following technical solutions:
[0006] A wire angle correction structure includes a bracket and a first guide structure and a second guide structure sequentially arranged on the bracket along an X-coordinate axis direction:
[0007] The first guide structure includes a first guide wheel, the axial direction of the first guide wheel is parallel to the Y coordinate axis direction, the circumferential side wall of the first guide wheel is provided with a first annular groove extending along the circumferential direction of the first guide wheel, and the first annular groove includes a first abutment side downward along the Z coordinate axis;
[0008] The second guide structure includes a second guide wheel, the axial direction of the second guide wheel is parallel to the Y coordinate axis direction, the circumferential side wall of the second guide wheel is provided with a second annular groove extending along the circumferential direction of the second guide wheel, and the interior of the second annular groove includes a second abutment side facing upward along the Z coordinate axis;
[0009] The first annular groove and the second annular groove are located in the same vertical plane, and the first abutting side and the second abutting side are respectively located on both sides of a line connecting the axes of the first guide wheel and the second guide wheel.
[0010] In one embodiment, a third guiding structure is further included. The third guiding structure is located on a side of the second guiding structure facing away from the first guiding structure, and the third guiding structure includes a third abutting side facing upward along the Z coordinate axis.
[0011] In one embodiment, the bracket includes two baffles that are opposite to and spaced apart on the Y coordinate axis, and a first groove is provided on the top side of the baffle; the first guide structure also includes a first rotating shaft, and the two ends of the first rotating shaft are respectively detachably connected to the first grooves of the two baffles through a first clamping assembly, and the first guide wheel is rotatably mounted on the first rotating shaft.
[0012] In one embodiment, the first clamping assembly includes a first clamping plate and a first clamping ring; first clamping grooves are respectively opened at both ends of the first rotating shaft; the first clamping ring is clamped in the first clamping groove and abuts against the outer side surface of the baffle; both ends of the first rotating shaft are located in the first groove; the first clamping plate is fixedly connected to the notch of the first groove and is located above the end of the first rotating shaft.
[0013] In one embodiment, the baffle is provided with a second groove; the second guide structure also includes a second rotating shaft, the two ends of the second rotating shaft are respectively detachably connected to the second grooves of the two baffles through a second clamping assembly, and the second guide wheel is rotatably mounted on the second rotating shaft; the structure of the second clamping assembly is the same as that of the first clamping assembly.
[0014] In one embodiment, the baffle is provided with a third groove; the third guide structure includes a roller and a third rotating shaft; the third abutment side is constituted by the upper side of the roller; the two ends of the third rotating shaft are respectively detachably connected to the third grooves of the two baffles through a third clamping assembly, the roller is rotatably mounted on the third rotating shaft, and the structure of the third clamping assembly is the same as that of the first clamping assembly.
[0015] In one embodiment, the bracket further includes a bottom plate, the top surface of the bottom plate is fixedly connected to the bottom sides of the two baffles, and the collecting chamber is defined by the bottom plate and the two baffles.
[0016] In one embodiment, the bottom plate extends obliquely downward from a side of the bracket close to the first guide structure toward a side of the bracket close to the second guide structure.
[0017] A wire drawing device includes a wire drawing machine and the aforementioned wire drawing angle correction structure; a side of a bracket away from a first guide structure is fixed to the wire drawing machine; the wire drawing machine includes a wire inlet, a third guide structure is located between the second guide structure and the wire inlet, and the wire inlet, a first annular groove and a second annular groove are located in the same vertical plane.
[0018] In one embodiment, a window is provided on the outer shell of the wire drawing machine, and the position of the wire inlet corresponds to the position of the window; the side of the bottom plate facing the wire drawing machine is attached to the lower edge of the window, and the two baffles are attached to the left and right side edges of the window respectively on the side facing the wire drawing machine.
[0019] Compared with the prior art, the beneficial effects of the present invention include at least:
[0020] In the present invention, the first annular groove and the second annular groove are located in the same vertical plane, and the first abutting side and the second abutting side are respectively located on both sides of the line connecting the axes of the first guide wheel and the second guide wheel. When the wire is pulled, the wire passes through the bottom of the first annular groove and the top of the second annular groove in sequence. When the wire is pulled, the first abutting side abuts the wire from top to bottom, and the second abutting side abuts the wire from bottom to top. The first abutting side and the second abutting side can play a tensioning role on the wire, making the wire tight, so that when the wire enters the wire inlet of the wire drawing machine, the position of the wire is relatively fixed, and it will not shake and contact the edge of the wire inlet, avoiding the friction between the wire and the edge of the wire inlet and causing the wire to be damaged or broken; in addition, under the limitation of the first annular groove and the second annular groove, the wire can be confined in a vertical plane, so that the wire and the wire inlet of the wire drawing machine can be aligned in the left-right direction, further avoiding the wire and the edge of the wire inlet of the wire drawing machine from contacting. BRIEF DESCRIPTION OF THE DRAWINGS
[0021] Figure 1 is a structural schematic diagram of a wire angle correction structure according to Embodiment 1 of the present invention;
[0022] Figure 2 It is a structural schematic diagram of a combination of a wire and a wire angle correction structure according to Embodiment 1 of the present invention;
[0023] Figure 3 is a structural schematic diagram of a wire and wire inlet combination according to Embodiment 1 of the present invention;
[0024] Figure 4 is a structural schematic diagram of a wire angle correction structure according to Embodiment 2 of the present invention;
[0025] Figure 5 It is a structural schematic diagram of the combination of the wire and the wire angle correction structure of Example 2 of the present invention.
[0026] Note in the figure:
[0027] 10. bracket; 11. side plate; 12. bottom plate; 13. collecting chamber;
[0028] 20. first guide structure; 21. first guide wheel; 211. first annular groove; 2111. first abutting side; 22. first rotating shaft; 23. first clamping assembly; 231. first clamping plate; 232. first clamping ring;
[0029] 30. second guide structure; 31. second guide wheel; 311. second annular groove; 3111. second abutting side; 32. second rotating shaft; 33. second clamping assembly;
[0030] 40. third guide structure; 41. roller; 411. third abutting side; 42. third rotating shaft; 43. third clamping assembly;
[0031] 50. Wire;
[0032] 60. Axis connection;
[0033] 70. Line inlet. DETAILED DESCRIPTION
[0034] Example embodiments will now be described more fully with reference to the accompanying drawings. However, example embodiments can be implemented in a variety of forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided to make the present invention more comprehensive and complete and to fully convey the concepts of example embodiments to those skilled in the art. The same reference numerals in the figures represent the same or similar structures, and thus their repeated description will be omitted.
[0035] The words expressing positions and directions described in the present invention are all explained with reference to the accompanying drawings as examples, but they can be changed as needed, and all such changes are included in the protection scope of the present invention.
[0036] Example 1
[0037] See also Figure 1-Figure 3 The present embodiment discloses a wire pulling angle correction structure, comprising a bracket 10 and a first guide structure 20 and a second guide structure 30 sequentially arranged on the bracket 10 along the X-axis direction: the first guide structure 20 comprises a first guide wheel 21, the axial direction of the first guide wheel 21 is parallel to the Y-axis direction, the circumferential side wall of the first guide wheel 21 is provided with a first annular groove 211 extending along the circumferential direction of the first guide wheel 21, and the first annular groove 211 includes a first abutting side 2111 downward along the Z-axis; the second guide structure 30 comprises a second guide wheel 31, the axial direction of the second guide wheel 31 is parallel to the Y-axis direction, the circumferential side wall of the second guide wheel 31 is provided with a second annular groove 311 extending along the circumferential direction of the second guide wheel 31, and the second annular groove 311 includes a second abutting side 3111 upward along the Z-axis;
[0038] The first annular groove 211 and the second annular groove 311 are located in the same vertical plane, and the first abutting side 2111 and the second abutting side 3111 are respectively located on two sides of a line 60 connecting the axes of the first guide wheel 21 and the second guide wheel 31 .
[0039] Compared with the prior art, the first annular groove 211 and the second annular groove 311 of this embodiment are located in the same vertical plane, and the first abutting side 2111 and the second abutting side 3111 are respectively located on both sides of the axis 60 of the first guide wheel 21 and the second guide wheel 31 . When pulling the wire, the wire 50 passes through the bottom of the first annular groove 211 and the top of the second annular groove 311 in sequence. When the wire 50 is pulled, the first abutting side 2111 abuts the wire 50 from top to bottom, and the second abutting side 3111 abuts the wire 50 from bottom to top. The first abutting side 2111 and the second abutting side 3111 can tension the wire 50, making the wire 50 taut. In this way, when the wire 50 enters the wire inlet 70 of the wire drawing machine, its position is relatively fixed and it will not shake and contact the edge of the wire inlet 70, thereby avoiding friction between the wire 50 and the edge of the wire inlet 70, which may cause damage or breakage of the wire 50. In addition, under the limitation of the first annular groove 211 and the second annular groove 311, the wire 50 can be confined in a vertical plane, so that the wire 50 can be aligned with the wire inlet 70 of the wire drawing machine in the left and right directions, further avoiding contact between the wire 50 and the edge of the wire inlet of the wire drawing machine.
[0040] In this embodiment, the bracket 10 includes two baffles 11 that are opposite and spaced apart on the Y coordinate axis, and a first groove is provided on the top side of the baffle 11. The first guide structure 20 also includes a first rotating shaft 22, and the two ends of the first rotating shaft 22 are detachably connected to the first grooves of the two baffles 11 through a first clamping assembly 23, and the first guide wheel 21 is rotatably sleeved on the first rotating shaft 22. Specifically, the first guide wheel 21 can be arranged on the first rotating shaft 22 through a bearing. When the wire 50 is pulled, the wire 50 drives the first guide wheel 21 to roll, so that the friction between the wire 50 and the first abutting side 2111 of the first guide wheel 21 is rolling friction, so the friction force is small, reducing the resistance of the wire 50 and reducing the wear of the wire 50. In addition, the first rotating shaft 22 and the baffle 11 are detachably connected, so it is convenient to replace the first guide structure 20 according to actual needs later.
[0041] In this embodiment, the first clamping assembly 23 includes a first clamping plate 231 and a first clamping ring 232. The first rotating shaft 22 is provided with a first clamping groove at both ends, and the first clamping ring 232 is clamped in the first clamping groove and abuts against the outer side surface of the baffle 11. The two ends of the first rotating shaft 22 are located in the first groove. The first clamping plate 231 is fixed to the notch of the first groove by a fastener, and is located above the end of the first rotating shaft 22. Preferably, the first clamping groove is an annular groove, and the first clamping ring 232 is sleeved on the end of the first rotating shaft 22 and clamped in the annular groove, so that the two first clamping rings 232 are respectively limited at the two ends of the first rotating shaft 22, and the two first clamping rings 232 can limit the position displacement of the first rotating shaft 22 along its own axial direction. The first clamping plate 231 can abut against the end of the first rotating shaft 22, thereby limiting the end of the first rotating shaft 22 from disengaging from the first groove upward. Under the limitation of the two first clamping rings 232 and the two first clamping plates 231 , the first rotating shaft 22 can be limited on the two baffles 11 .
[0042] In this embodiment, the baffle 11 is provided with a second groove; the second guide structure 30 further includes a second rotating shaft 32, both ends of which are detachably connected to the second grooves of the two baffles 11 through a second clamping assembly 33, and the second guide wheel 31 is rotatably sleeved on the second rotating shaft 32. The structure of the second clamping assembly 33 is the same as that of the first clamping assembly 23. That is, the way in which the second clamping assembly 33 clamps the second rotating shaft 32 on the baffle 11 is the same as the way in which the first clamping assembly 23 clamps the first rotating shaft 22 on the baffle 11, and therefore, the connection method of the second clamping assembly 33, the second rotating shaft 32 and the second groove is not repeatedly described here.
[0043] In this embodiment, the bracket 10 further includes a bottom plate 12, the top surface of which is fixedly connected to the bottom sides of the two baffles 11. Preferably, the bottom plate 12 and the two baffles 11 are integrally formed. A collecting chamber 13 is defined by the bottom plate 12 and the two baffles 11, and the collecting chamber 13 can be used to collect lubricating oil discharged from the wire inlet 70 of the wire drawing machine to prevent the lubricating oil from spilling on the work site.
[0044] In this embodiment, the bottom plate 12 extends downwardly and obliquely from the side of the bracket 10 close to the first guide structure 20 to the side of the bracket 10 close to the second guide structure 30, so that the lubricating oil collected in the collection chamber 13 can flow to the wire drawing machine, thereby allowing the lubricating oil to flow back into the wire drawing machine.
[0045] The present embodiment also discloses a wire drawing device, including a wire drawing machine and the aforementioned wire drawing angle correction structure; the bracket 10 is fixed to the wire drawing machine on one side away from the first guide structure 20. The wire drawing machine includes a wire inlet 70, the third guide structure 40 is located between the second guide structure 30 and the wire inlet 70, and the wire inlet 70, the first annular groove 211 and the second annular groove 311 are located in the same vertical plane. Under the limitation of the first annular groove 211 and the second annular groove 311, the wire 50 can be located in the same vertical plane as the wire inlet 70 of the wire drawing machine, so as to prevent the wire 50 from contacting the edges on the left and right sides of the wire inlet 70.
[0046] In this embodiment, a window is provided in the housing of the wire drawing machine, and the position of the wire inlet 70 corresponds to the position of the window. The bottom plate 12 is fitted to the lower edge of the window on the side facing the wire drawing machine, and is fixed to the lower edge of the window by fasteners. The two baffles 11 are respectively fitted to the left and right edges of the window on the side facing the wire drawing machine, and are fixed to the left and right edges of the window by fasteners. Through the aforementioned structure, one end of the collecting chamber 13 of the bracket 10 is close to the window of the wire drawing machine and surrounds the window, thereby minimizing the probability of lubricating oil spilling on the work site.
[0047] Example 2
[0048] See also Figure 4-Figure 5 The present embodiment discloses a wire pulling angle correction structure, comprising a bracket 10 and a first guide structure 20 and a second guide structure 30 sequentially arranged on the bracket 10 along the X-axis direction: the first guide structure 20 comprises a first guide wheel 21, the axial direction of the first guide wheel 21 is parallel to the Y-axis direction, the circumferential side wall of the first guide wheel 21 is provided with a first annular groove 211 extending along the circumferential direction of the first guide wheel 21, and the first annular groove 211 includes a first abutting side 2111 downward along the Z-axis; the second guide structure 30 comprises a second guide wheel 31, the axial direction of the second guide wheel 31 is parallel to the Y-axis direction, the circumferential side wall of the second guide wheel 31 is provided with a second annular groove 311 extending along the circumferential direction of the second guide wheel 31, and the second annular groove 311 includes a second abutting side 3111 upward along the Z-axis;
[0049] The first annular groove 211 and the second annular groove 311 are located in the same vertical plane, and the first abutting side 2111 and the second abutting side 3111 are respectively located on two sides of a line 60 connecting the axes of the first guide wheel 21 and the second guide wheel 31 .
[0050] Compared with the prior art, the first annular groove 211 and the second annular groove 311 of this embodiment are located in the same vertical plane, and the first abutting side 2111 and the second abutting side 3111 are respectively located on both sides of the axis 60 of the first guide wheel 21 and the second guide wheel 31 . When pulling the wire, the wire 50 passes through the bottom of the first annular groove 211 and the top of the second annular groove 311 in sequence. When the wire 50 is pulled, the first abutting side 2111 abuts the wire 50 from top to bottom, and the second abutting side 3111 abuts the wire 50 from bottom to top. The first abutting side 2111 and the second abutting side 3111 can tension the wire 50, making the wire 50 taut. In this way, when the wire 50 enters the wire inlet 70 of the wire drawing machine, its position is relatively fixed and it will not shake and contact the edge of the wire inlet 70, thereby avoiding friction between the wire 50 and the edge of the wire inlet 70, which may cause damage or breakage of the wire 50. In addition, under the limitation of the first annular groove 211 and the second annular groove 311, the wire 50 can be confined in a vertical plane, so that the wire 50 can be aligned with the wire inlet 70 of the wire drawing machine in the left and right directions, further avoiding contact between the wire 50 and the edge of the wire inlet of the wire drawing machine.
[0051] In the present embodiment, the wire drawing angle correction structure further includes a third guide structure 40, which is located on the side of the second guide structure 30 facing away from the first guide structure 20, and the third guide structure 40 includes a third abutment side 411 facing upward along the Z coordinate axis. When drawing the wire, after the wire 50 abuts through the first annular groove 211 and the second annular groove 311, it abuts against the third abutment side 411, and the third abutment side 411 can assist in supporting the wire 50, preventing the wire 50 from sagging under the action of its own gravity, affecting the angle at which the wire 50 enters the wire inlet 70 of the wire drawing machine, thereby reducing the probability of the wire 50 contacting the edge of the wire inlet 70 of the wire drawing machine.
[0052] In this embodiment, the bracket 10 includes two baffles 11 that are opposite and spaced apart on the Y coordinate axis, and a first groove is provided on the top side of the baffle 11. The first guide structure 20 also includes a first rotating shaft 22, and the two ends of the first rotating shaft 22 are detachably connected to the first grooves of the two baffles 11 through a first clamping assembly 23, and the first guide wheel 21 is rotatably sleeved on the first rotating shaft 22. Specifically, the first guide wheel 21 can be arranged on the first rotating shaft 22 through a bearing. When the wire 50 is pulled, the wire 50 drives the first guide wheel 21 to roll, so that the friction between the wire 50 and the first abutting side 2111 of the first guide wheel 21 is rolling friction, so the friction force is small, reducing the resistance of the wire 50 and reducing the wear of the wire 50. In addition, the first rotating shaft 22 and the baffle 11 are detachably connected, so it is convenient to replace the first guide structure 20 according to actual needs later.
[0053] In this embodiment, the first clamping assembly 23 includes a first clamping plate 231 and a first clamping ring 232. The first rotating shaft 22 is provided with a first clamping groove at both ends, and the first clamping ring 232 is clamped in the first clamping groove and abuts against the outer side surface of the baffle 11. The two ends of the first rotating shaft 22 are located in the first groove. The first clamping plate 231 is fixed to the notch of the first groove by a fastener, and is located above the end of the first rotating shaft 22. Preferably, the first clamping groove is an annular groove, and the first clamping ring 232 is sleeved on the end of the first rotating shaft 22 and clamped in the annular groove, so that the two first clamping rings 232 are respectively limited at the two ends of the first rotating shaft 22, and the two first clamping rings 232 can limit the position displacement of the first rotating shaft 22 along its own axial direction. The first clamping plate 231 can abut against the end of the first rotating shaft 22, thereby limiting the end of the first rotating shaft 22 from disengaging from the first groove upward. Under the limitation of the two first clamping rings 232 and the two first clamping plates 231 , the first rotating shaft 22 can be limited on the two baffles 11 .
[0054] In this embodiment, the baffle 11 is provided with a second groove; the second guide structure 30 further includes a second rotating shaft 32, both ends of which are detachably connected to the second grooves of the two baffles 11 through a second clamping assembly 33, and the second guide wheel 31 is rotatably sleeved on the second rotating shaft 32. The structure of the second clamping assembly 33 is the same as that of the first clamping assembly 23. That is, the way in which the second clamping assembly 33 clamps the second rotating shaft 32 on the baffle 11 is the same as the way in which the first clamping assembly 23 clamps the first rotating shaft 22 on the baffle 11, and therefore, the connection method of the second clamping assembly 33, the second rotating shaft 32 and the second groove is not repeatedly described here.
[0055] In the present embodiment, the baffle 11 is provided with a third groove; the third guide structure 40 includes a roller 41 and a third rotating shaft 42; the third abutting side 411 is formed by the upper side of the roller 41; the two ends of the third rotating shaft 42 are detachably connected to the third grooves of the two baffles 11 through a third clamping assembly 43 respectively, and the roller 41 is rotatably mounted on the third rotating shaft 42. The structure of the third clamping assembly 43 is the same as that of the first clamping assembly 23. That is, the way in which the third clamping assembly 43 clamps the third rotating shaft 42 to the baffle 11 is consistent with the way in which the first clamping assembly 23 clamps the first rotating shaft 22 to the baffle 11. Therefore, the connection method of the third clamping assembly 43, the third rotating shaft 42 and the third groove will not be repeated here.
[0056] In this embodiment, the bracket 10 further includes a bottom plate 12, the top surface of which is fixedly connected to the bottom sides of the two baffles 11. Preferably, the bottom plate 12 and the two baffles 11 are integrally formed. A collecting chamber 13 is defined by the bottom plate 12 and the two baffles 11, and the collecting chamber 13 can be used to collect lubricating oil discharged from the wire inlet 70 of the wire drawing machine to prevent the lubricating oil from spilling on the work site.
[0057] In this embodiment, the bottom plate 12 extends downwardly and obliquely from the side of the bracket 10 close to the first guide structure 20 to the side of the bracket 10 close to the second guide structure 30, so that the lubricating oil collected in the collection chamber 13 can flow to the wire drawing machine, thereby allowing the lubricating oil to flow back into the wire drawing machine.
[0058] The present embodiment also discloses a wire drawing device, including a wire drawing machine and the aforementioned wire drawing angle correction structure; the bracket 10 is fixed to the wire drawing machine on one side away from the first guide structure 20. The wire drawing machine includes a wire inlet 70, the third guide structure 40 is located between the second guide structure 30 and the wire inlet 70, and the wire inlet 70, the first annular groove 211 and the second annular groove 311 are located in the same vertical plane. Under the limitation of the first annular groove 211 and the second annular groove 311, the wire 50 can be located in the same vertical plane as the wire inlet 70 of the wire drawing machine, so as to prevent the wire 50 from contacting the edges on the left and right sides of the wire inlet 70.
[0059] In this embodiment, a window is provided in the housing of the wire drawing machine, and the position of the wire inlet 70 corresponds to the position of the window. The bottom plate 12 is fitted to the lower edge of the window on the side facing the wire drawing machine, and is fixed to the lower edge of the window by fasteners. The two baffles 11 are respectively fitted to the left and right edges of the window on the side facing the wire drawing machine, and are fixed to the left and right edges of the window by fasteners. Through the aforementioned structure, one end of the collecting chamber 13 of the bracket 10 is close to the window of the wire drawing machine and surrounds the window, thereby minimizing the probability of lubricating oil spilling on the work site.
[0060] Although the embodiments of the present invention have been shown and described above, it is to be understood that the above embodiments are exemplary and are not to be construed as limitations on the present invention. A person skilled in the art may change, modify, substitute and modify the above embodiments within the scope of the invention without departing from the principles and purpose of the present invention. All such changes should fall within the scope of protection of the claims of the present invention.
Claims
1. A wire angle correction structure, characterized in that: It includes a bracket and a first guide structure and a second guide structure which are sequentially arranged on the bracket along the X-coordinate axis direction: The first guide structure includes a first guide wheel, the axial direction of the first guide wheel is parallel to the Y coordinate axis direction, the circumferential side wall of the first guide wheel is provided with a first annular groove extending along the circumferential direction of the first guide wheel, and the first annular groove includes a first abutment side facing downward along the Z coordinate axis; The second guide structure includes a second guide wheel, the axial direction of the second guide wheel is parallel to the Y coordinate axis direction, the circumferential side wall of the second guide wheel is provided with a second annular groove extending along the circumferential direction of the second guide wheel, and the interior of the second annular groove includes a second abutment side facing upward along the Z coordinate axis; The first annular groove and the second annular groove are located in the same vertical plane, and the first abutting side and the second abutting side are respectively located on both sides of a line connecting the axes of the first guide wheel and the second guide wheel.
2. The wire angle correction structure according to claim 1, characterized in that: The device further comprises a third guiding structure, which is located on a side of the second guiding structure facing away from the first guiding structure, and comprises a third abutting side facing upward along the Z coordinate axis.
3. The wire angle correction structure according to claim 2, characterized in that: The bracket includes two baffles that are opposite to each other and spaced apart on the Y coordinate axis, and a first groove is provided on the top side of the baffle; the first guide structure also includes a first rotating shaft, and the two ends of the first rotating shaft are respectively detachably connected to the first grooves of the two baffles through a first clamping assembly, and the first guide wheel is rotatably mounted on the first rotating shaft.
4. The wire angle correction structure according to claim 3, characterized in that: The first clamping assembly includes a first clamping plate and a first clamping ring; first clamping grooves are respectively opened at both ends of the first rotating shaft; the first clamping ring is clamped in the first clamping groove and abuts against the outer side surface of the baffle; the two ends of the first rotating shaft are located in the first groove; the first clamping plate is fixedly connected to the notch of the first groove and is located above the end of the first rotating shaft.
5. The wire angle correction structure according to claim 4, characterized in that: The baffle is provided with a second groove; the second guide structure also includes a second rotating shaft, the two ends of the second rotating shaft are respectively detachably connected to the second grooves of the two baffles through a second clamping assembly, and the second guide wheel is rotatably mounted on the second rotating shaft; the structure of the second clamping assembly is the same as that of the first clamping assembly.
6. The wire angle correction structure according to claim 4, characterized in that: The baffle is provided with a third groove; the third guide structure includes a roller and a third rotating shaft; the third abutment side is constituted by the upper side of the roller; the two ends of the third rotating shaft are respectively detachably connected to the third grooves of the two baffles through a third clamping assembly, the roller is rotatably mounted on the third rotating shaft, and the structure of the third clamping assembly is the same as that of the first clamping assembly.
7. The wire angle correction structure according to any one of claims 3 to 6, characterized in that: The bracket also includes a bottom plate, the top surface of the bottom plate is fixedly connected to the bottom sides of the two baffles, and a collecting chamber is defined by the bottom plate and the two baffles.
8. The wire angle correction structure according to claim 7, characterized in that: The bottom plate extends obliquely downward from a side of the bracket close to the first guide structure toward a side of the bracket close to the second guide structure.
9. A wire drawing device, characterized in that: It includes a wire drawing machine and a wire drawing angle correction structure as described in claim 7; the bracket is fixed to the wire drawing machine on one side away from the first guide structure; the wire drawing machine includes a wire inlet, the third guide structure is located between the second guide structure and the wire inlet, and the wire inlet, the first annular groove and the second annular groove are located in the same vertical plane.
10. The wire drawing device according to claim 9, characterized in that: The shell of the wire drawing machine is provided with a window, and the position of the wire inlet corresponds to the position of the window; the side of the bottom plate facing the wire drawing machine is attached to the lower edge of the window, and the two baffles are attached to the left and right side edges of the window respectively on the side facing the wire drawing machine.