A drawing machine drawing verticality detection device

Abstract

The application relates to the technical field of a wire drawing verticality detection device, and discloses a wire drawing machine wire drawing verticality detection device, which comprises a curved extension plate, the end of the curved extension plate is rotationally connected with a push plate, the bottom of the curved extension plate is rotationally connected with a push rod, the end, away from the curved extension plate, of the push rod is rotationally connected with a bent rod, and the lower surface of a protection telescopic plate is fixedly connected with a supporting telescopic rod. The protection mechanism is arranged, when the lifting frame moves upwards, the pull ring is driven to move upwards, at this time, the pull ring pulls the protection telescopic plate to extend upwards, so that the same height as the whole metal wire is ensured, the setting of the protection telescopic plate effectively prevents the metal wire from being excessively stretched, broken and splashed to both sides by the elastic force, the metal wire is blocked by the protection telescopic plate, and the safety hazard is eliminated.

Description

Technical Field

[0001] This invention relates to the technical field of wire drawing verticality detection equipment, specifically a wire drawing machine wire drawing verticality detection device. Background Technology

[0002] The wire drawing verticality detection device is mainly used to detect whether the metal wire remains vertical during the drawing process, so as to ensure processing accuracy.

[0003] When testing the verticality of metal wire by drawing it, the wire is prone to breakage when the overall tensile force is uncertain. When the wire breaks, it has a certain elasticity, which causes it to fly around. Due to the large elasticity of the wire, there is a certain safety hazard when it flies around. Summary of the Invention

[0004] The purpose of this invention is to provide a device for detecting the verticality of wire drawing in a wire drawing machine, so as to solve the problems mentioned in the background art.

[0005] To solve the above-mentioned technical problems, the present invention is achieved through the following technical solution:

[0006] This invention relates to a device for detecting the verticality of wire drawing in a wire drawing machine, comprising a worktable, a support plate fixedly connected to the surface of the worktable, a motor fixedly connected to the top of the inner wall of the worktable, a threaded rod fixedly connected to the output end of the motor, and a sliding rod fixedly connected to the surface of the worktable; characterized in that it further comprises:

[0007] A limiting mechanism, the limiting mechanism including an upper limiting ring, a driven extension plate fixedly connected to the bottom of the upper limiting ring, and a lower limiting ring fixedly connected to the end of the driven extension plate away from the upper limiting ring;

[0008] A protective mechanism, comprising a protective telescopic plate, wherein a pull ring is fixedly connected to the top of the protective telescopic plate, and a limit spring is fixedly connected to the surface of the pull ring;

[0009] A stabilizing mechanism includes a rising rod, an end of which is rotatably connected to a pulling frame, and a compression ring is fixedly connected to the end of the pulling frame away from the rising rod.

[0010] Furthermore, the threaded rod is located near one end of the motor and is fixedly connected to the output end of the motor through the surface of the workbench. A sliding groove is provided on the top of the inner wall of the support plate, and a guide rail is provided on the top of the support plate.

[0011] Furthermore, the limiting mechanism includes a threaded ring, a long plate fixedly connected to the surface of the threaded ring, a sliding ring fixedly connected to the end of the long plate away from the threaded ring, lifting frames fixedly connected to both sides of the long plate, a pull rod rotatably connected to the end of the lifting frame away from the long plate, a sliding plate rotatably connected to the end of the pull rod away from the lifting frame, a driven telescopic rod fixedly connected to the bottom of the sliding plate, a wire drawing shaft fixedly connected to the surface of the upper limit ring, a fixing frame fixedly connected to the surface of the sliding rod, and metal wire provided on the surface of the wire drawing shaft.

[0012] Furthermore, the inside of the threaded ring is threadedly connected to the surface of the threaded rod, the inner wall of the slide plate is slidably connected to the surface of the guide rail, the end of the driven telescopic rod away from the slide plate is fixedly connected to the surface of the upper limit ring, the inner wall of the slip ring is slidably connected to the surface of the slide rod, the end of the fixing bracket away from the slide rod is rotatably connected to the surface of the threaded rod, and there are two wire drawing shafts. The ends of the two wire drawing shafts are fixedly connected to the surfaces of the threaded ring, the slip ring, and the fixing bracket. The inner wall of the metal wire is in contact with the surface of the wire drawing shaft, and the inner wall of the upper limit ring is in contact with the surface of the long plate.

[0013] Furthermore, the protective mechanism includes a curved extension plate, a push plate rotatably connected to the end of the curved extension plate, a push rod rotatably connected to the bottom of the curved extension plate, a bent rod rotatably connected to the end of the push rod away from the curved extension plate, and a supporting telescopic rod fixedly connected to the lower surface of the protective telescopic plate.

[0014] Furthermore, the end of the curved extension plate away from the push plate is fixedly connected to both sides of the inner wall of the support plate, the end of the push plate away from the curved extension plate is rotatably connected to the surface of the protective telescopic plate, the inner wall of the limiting spring is in contact with the surface of the lifting frame, the end of the bent rod away from the push rod is fixedly connected to the surface of the threaded ring and the slip ring, and the end of the support telescopic rod away from the protective telescopic plate is fixedly connected to both sides of the worktable.

[0015] Furthermore, the stabilizing mechanism includes a right-angle rod, a force-bearing plate is fixedly connected to the surface of the right-angle rod, a stabilizing contraction ring is fixedly connected to the end of the right-angle rod, and a scanning detection device is fixedly connected to the top of the inner wall of the support plate.

[0016] Furthermore, the end of the right-angle rod away from the stabilizing contraction ring is slidably connected to the inner wall of the chute, the surface of the pulling frame is in contact with the surface of the force plate, and the end of the rising rod away from the pulling frame is rotatably connected to the surface of the slide plate. The number of right-angle rods is set to six, and they are divided into two groups of three each. The six right-angle rods are symmetrically arranged on the inner wall of the chute.

[0017] The present invention has the following beneficial effects:

[0018] This invention utilizes a limiting mechanism. First, the metal wire is placed on the surface of the drawing shaft. Then, the scanning and detection device is activated via an external power supply to scan and detect the metal wire from top to bottom. Simultaneously, a motor is started, driving the threaded rod to rotate. As the threaded rod rotates, the threaded ring moves upward. Since there are two drawing shafts, the movement of the threaded ring causes the upper drawing shaft to move upward, while the lower drawing shaft remains stationary due to the limiting mechanism. This stretches the metal wire. During the stretching process, the scanning and detection device checks the overall verticality of the metal wire. Simultaneously, the movement of the threaded ring causes the long plate and slip ring to move upward. The slip ring slides upward on the surface of the sliding rod. The movement of the long plate also causes the lifting... The lowering frame and upper limit ring move upwards. During the movement of the upper limit ring, it pushes the driven telescopic rod to retract upwards and pulls the driven extension plate upwards. At this time, as the upper limit ring moves upwards, it pulls the lever to move closer together. When the lever moves, it causes the slide plate to slide closer together on the surface of the guide rail. When the slide plate slides, it causes the driven telescopic rod to move closer together, and at the same time, it causes the driven telescopic rod to move the upper limit ring closer together. When the upper limit ring moves, it causes the driven extension plate and the lower limit ring to move closer together, thus contacting the metal wire. The cooperation of the upper and lower limit rings effectively limits the metal wire, preventing it from falling off when stretched.

[0019] This invention employs a protective mechanism. When the upper limit ring moves upward, it simultaneously moves the bent rod upward. This movement causes the end of the push rod to move upward, while the other end of the push rod moves towards a point of convergence. Simultaneously, the push rod pushes the curved extension plate to extend towards a point of convergence. As the curved extension plate extends, it pushes the push plate towards a point of convergence. This movement of the push plate then pushes the protective telescopic plate towards a point of convergence, bringing it closer to the metal wire. The movement of the protective telescopic plate causes the pull ring to slide on the surface of the lifting frame towards a point of convergence, and also pulls the supporting telescopic rod towards a point of convergence. At this time, in… As the pull ring slides, it compresses the limit spring. When the limit spring is compressed, it contracts towards the pull ring, and when it contracts to its final position, it limits the pull ring and the protective telescopic plate, thus preventing the protective telescopic plate from contacting the metal wire. When the lifting frame moves upward, it drives the pull ring upward, which in turn pulls the protective telescopic plate upward, ensuring that it is at the same height as the metal wire. The protective telescopic plate effectively prevents the metal wire from breaking after being overstretched and splashing to both sides due to the elastic force. It blocks the metal wire and eliminates potential safety hazards.

[0020] This invention employs a stabilizing mechanism. As the sliding plates move closer together, they push the end of the rising rod in the same direction, while the other end of the rising rod moves upward, simultaneously pushing the pulling frame upward. The moving frame then drives the compression ring upward, compressing the force plate. This compression causes the force plate to move closer together, pushing the right-angle rod along the inner wall of the slide groove. As the right-angle rod slides, it pushes the stabilizing shrinking ring to contract, bringing it into contact with the surface of the scanning detection device. This stabilizing shrinking ring effectively reinforces the scanning detection device, making it more stable during scanning and resulting in more accurate data.

[0021] Of course, any product implementing this invention does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0022] To more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0023] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0024] Figure 2 This is a schematic cross-sectional view of the overall structure of the present invention;

[0025] Figure 3 This is a schematic diagram of the overall structure of the limiting mechanism of the present invention;

[0026] Figure 4 This is a schematic diagram of the driven telescopic rod structure of the present invention;

[0027] Figure 5 This is a schematic diagram of the overall structure of the protective mechanism of the present invention;

[0028] Figure 6 This is a schematic diagram of the overall structure of the stabilizing mechanism of the present invention;

[0029] Figure 7 This is a schematic diagram of the scanning and detection device of the present invention;

[0030] Figure 8 For the present invention Figure 7 A magnified structural diagram of part A in the diagram.

[0031] The attached diagram lists the components represented by each number as follows:

[0032] In the diagram: 1. Workbench; 2. Support plate; 3. Motor; 4. Threaded rod; 5. Slide rod; 10. Limiting mechanism; 11. Threaded ring; 12. Long plate; 13. Slip ring; 14. Lifting frame; 15. Pull rod; 16. Slide plate; 17. Driven telescopic rod; 18. Upper limit ring; 19. Driven extension plate; 20. Lower limit ring; 21. Wire drawing shaft; 22. Fixing frame; 23. Metal wire; 30. Protective mechanism; 31. Curved extension plate; 32. Push plate; 33. Protective telescopic plate; 34. Pull ring; 35. Limiting spring; 36. Push rod; 37. Bent rod; 38. Supporting telescopic rod; 50. Stabilizing mechanism; 51. Right angle rod; 52. Force plate; 53. Stabilizing contraction ring; 54. Rising rod; 55. Pulling frame; 56. Extrusion ring; 57. Scanning detection device. Detailed Implementation

[0033] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0034] Please see Figures 1-8 As shown, the present invention is a wire drawing machine wire drawing verticality detection device, including a worktable 1, a support plate 2 fixedly connected to the surface of the worktable 1, a motor 3 fixedly connected to the top of the inner wall of the worktable 1, a threaded rod 4 fixedly connected to the output end of the motor 3, and a slide rod 5 fixedly connected to the surface of the worktable 1. The invention is characterized by further comprising:

[0035] The limiting mechanism 10 includes an upper limit ring 18. When the long plate 12 moves, it will drive the lifting frame 14 and the upper limit ring 18 to move upward. The bottom of the upper limit ring 18 is fixedly connected to a driven extension plate 19. During the movement of the upper limit ring 18, it will push the driven telescopic rod 17 to retract upward and pull the driven extension plate 19 to extend upward. The end of the driven extension plate 19 away from the upper limit ring 18 is fixedly connected to a lower limit ring 20. When the upper limit ring 18 moves, it will drive the driven extension plate 19 and the lower limit ring 20 to move towards each other, thereby contacting the metal wire 23.

[0036] The protective mechanism 30 includes a protective telescopic plate 33. When the push plate 32 moves, it pushes the protective telescopic plate 33 to move in a direction closer to each other, thereby approaching the metal wire 23. A pull ring 34 is fixedly connected to the top of the protective telescopic plate 33. When the protective telescopic plate 33 moves, it drives the pull ring 34 to slide in a direction closer to each other on the surface of the lifting frame 14. A limit spring 35 is fixedly connected to the surface of the pull ring 34. At this time, while the pull ring 34 slides, it will squeeze the limit spring 35. When the limit spring 35 is squeezed, it will contract in a direction closer to each other. When it contracts to the end, it will limit the pull ring 34 and the protective telescopic plate 33, thereby preventing the protective telescopic plate 33 from contacting the metal wire 23.

[0037] The stabilizing mechanism 50 includes a rising rod 54. When the slide plates 16 slide in a direction that brings them closer together, the end of the rising rod 54 is pushed to move in the same direction. The end of the rising rod 54 is rotatably connected to a pulling frame 55. The other end of the rising rod 54 moves upward, which in turn pushes the pulling frame 55 upward. The end of the pulling frame 55 away from the rising rod 54 is fixedly connected to a compression ring 56. When the pulling frame 55 moves, it drives the compression ring 56 to move upward.

[0038] The threaded rod 4 is close to one end of the motor 3 and passes through the surface of the workbench 1 and is fixedly connected to the output end of the motor 3. A sliding groove is opened on the top of the inner wall of the support plate 2, and a guide rail is provided on the top of the support plate 2.

[0039] The limiting mechanism 10 includes a threaded ring 11, with a long plate 12 fixedly connected to its surface. A sliding ring 13 is fixedly connected to the end of the long plate 12 away from the threaded ring 11. The sliding ring 13 slides upwards on the surface of the sliding rod 5. During the stretching of the metal wire 23, the scanning detection device 57 detects the overall verticality of the metal wire 23. Simultaneously, as the threaded ring 11 moves, it drives the long plate 12 and the sliding ring 13 to move upwards. Lifting frames 14 are fixedly connected to both sides of the long plate 12. A pull rod 15 is rotatably connected to the end of the lifting frame 14 away from the long plate 12. When the upper limit ring 18 moves upwards, it pulls the pull rod 15 towards a closer direction. A sliding plate 1 is rotatably connected to the end of the pull rod 15 away from the lifting frame 14. 6. A driven telescopic rod 17 is fixedly connected to the bottom of the slide plate 16. A wire drawing shaft 21 is fixedly connected to the surface of the upper limit ring 18. A fixing frame 22 is fixedly connected to the surface of the slide rod 5. The lower wire drawing shaft 21 is kept stationary by the limiting of the fixing frame 22, thereby stretching the metal wire 23. The surface of the wire drawing shaft 21 is provided with the metal wire 23. After the metal wire 23 is placed on the surface of the wire drawing shaft 21, the scanning detection device 57 is started by connecting an external power supply, thereby scanning and detecting the metal wire 23 from top to bottom. The upper limit ring 18 and the lower limit ring 20 are used to effectively limit the metal wire 23, preventing it from falling off when stretching the metal wire 23.

[0040] The threaded ring 11 is threadedly connected to the surface of the threaded rod 4. When the motor 3 is started, it drives the threaded rod 4 to rotate. As the threaded rod 4 rotates, the threaded ring 11 moves upward. The inner wall of the slide plate 16 is slidably connected to the surface of the guide rail. When the pull rod 15 moves, it drives the slide plate 16 to slide closer together on the surface of the guide rail. The end of the driven telescopic rod 17 away from the slide plate 16 is fixedly connected to the surface of the upper limit ring 18. The inner wall of the slip ring 13 is slidably connected to the surface of the slide rod 5. The end of the fixing bracket 22 away from the slide rod 5 is rotatably connected to the surface of the threaded rod 4. The wire drawing shaft 2... There are two wire drawing shafts 21. When the threaded ring 11 moves, it will drive the upper wire drawing shaft 21 to move upward. The ends of the two wire drawing shafts 21 are fixedly connected to the surfaces of the threaded ring 11, the slip ring 13 and the fixing frame 22. The inner wall of the metal wire 23 is in contact with the surface of the wire drawing shaft 21, and the inner wall of the upper limit ring 18 is in contact with the surface of the long plate 12. At this time, when the slide plate 16 slides, it will drive the driven telescopic rod 17 to move towards each other, and at the same time, the driven telescopic rod 17 will drive the upper limit ring 18 to move towards each other.

[0041] The protective mechanism 30 includes a curved extension plate 31, with a push plate 32 rotatably connected to the end of the curved extension plate 31. When the curved extension plate 31 extends, it pushes the push plate 32 to move closer to each other. A push rod 36 is rotatably connected to the bottom of the curved extension plate 31. When the bent rod 37 moves, it drives the end of the push rod 36 to move upward, while the other end of the push rod 36 moves closer to each other. The end of the push rod 36 away from the curved extension plate 31 is rotatably connected to the bent rod 37. When the upper limit ring 18 moves upward, it drives the bent rod 37 to move upward. A support telescopic rod 38 is fixedly connected to the lower surface of the protective telescopic plate 33, and it also pulls the support telescopic rod 38 to extend closer to each other. The protective telescopic plate 33 effectively prevents the metal wire 23 from breaking after being stretched excessively and splashing to both sides due to elasticity. The protective telescopic plate 33 blocks the metal wire 23, thereby eliminating the safety hazard.

[0042] The end of the curved extension plate 31 away from the push plate 32 is fixedly connected to both sides of the inner wall of the support plate 2. At the same time, the push rod 36 pushes the curved extension plate 31 to extend in a direction closer to each other. The end of the push plate 32 away from the curved extension plate 31 is rotatably connected to the surface of the protective telescopic plate 33. When the lifting frame 14 moves upward, it will drive the pull ring 34 to move upward. At this time, the pull ring 34 will pull the protective telescopic plate 33 to extend upward, thereby ensuring that it is at the same height as the metal wire 23. The inner wall of the limit spring 35 is in contact with the surface of the lifting frame 14. The end of the bent rod 37 away from the push rod 36 is fixedly connected to the surface of the threaded ring 11 and the slip ring 13. The end of the support telescopic rod 38 away from the protective telescopic plate 33 is fixedly connected to both sides of the workbench 1.

[0043] The stabilizing mechanism 50 includes a right-angle rod 51, with a force-bearing plate 52 fixedly connected to its surface. When the force-bearing plate 52 moves, it pushes the right-angle rod 51 to slide closer together on the inner wall of the groove. When the compression ring 56 moves, it compresses the force-bearing plate 52. When the force-bearing plate 52 is compressed, it moves closer together. A stabilizing shrinkage ring 53 is fixedly connected to the end of the right-angle rod 51. A scanning detection device 57 is fixedly connected to the top of the inner wall of the support plate 2. The stabilizing shrinkage ring 53 effectively reinforces the scanning detection device 57, making it more stable during the scanning detection process and thus making the data detected by the scanning detection device 57 more accurate.

[0044] The end of the right-angle rod 51 away from the stabilizing shrink ring 53 is slidably connected to the inner wall of the chute. When the right-angle rod 51 slides, it pushes the stabilizing shrink ring 53 to shrink in a direction that brings them closer together, thereby contacting the surface of the scanning detection device 57. The surface of the pulling frame 55 is in contact with the surface of the force plate 52. The end of the rising rod 54 away from the pulling frame 55 is rotatably connected to the surface of the slide plate 16. There are six right-angle rods 51, which are divided into two groups of three each. The six right-angle rods 51 are symmetrically arranged on the inner wall of the chute.

[0045] In use, the metal wire 23 is first placed on the surface of the drawing shaft 21. Then, the scanning and detection device 57 is started by connecting an external power source to scan and detect the metal wire 23 from top to bottom. At this time, the motor 3 is started to drive the threaded rod 4 to rotate. When the threaded rod 4 rotates, the threaded ring 11 moves upward. Since there are two drawing shafts 21, when the threaded ring 11 moves, it will drive the upper drawing shaft 21 to move upward, while the lower drawing shaft 21 is kept stationary by the limit of the fixing bracket 22, thereby stretching the metal wire 23. During the stretching process of the metal wire 23, the scanning and detection device 57 will detect the overall verticality of the metal wire 23. At the same time, when the threaded ring 11 moves, it will drive the long plate 12 and the slip ring 13 upward. When the slide ring 13 moves, it slides upward on the surface of the slide rod 5. When the long plate 12 moves, it drives the lifting frame 14 and the upper limit ring 18 to move upward. During the movement of the upper limit ring 18, it pushes the driven telescopic rod 17 to retract upward, and at the same time pulls the driven extension plate 19 to extend upward. At this time, when the upper limit ring 18 moves upward, it pulls the pull rod 15 to move towards each other. When the pull rod 15 moves, it drives the slide plate 16 to slide towards each other on the surface of the guide rail. At this time, when the slide plate 16 slides, it drives the driven telescopic rod 17 to move towards each other, and at the same time, it drives the upper limit ring 18 to move towards each other. When the upper limit ring 18 moves, it drives the driven extension plate 19 and the lower limit ring 20 towards each other. The upper limit ring 18 moves upward, thus contacting the metal wire 23. As the upper limit ring 18 moves upward, it drives the bent rod 37 upward. When the bent rod 37 moves, it drives the end of the push rod 36 upward, while the other end of the push rod 36 moves towards each other. Simultaneously, the push rod 36 pushes the curved extension plate 31 to extend towards each other. When the curved extension plate 31 extends, it pushes the push plate 32 to move towards each other. When the push plate 32 moves, it pushes the protective telescopic plate 33 to move towards each other, thus approaching the metal wire 23. When the protective telescopic plate 33 moves, it drives the pull ring 34 to slide towards each other on the surface of the lifting frame 14, and simultaneously pulls the supporting telescopic rod 38 to extend towards each other. At this time, in... As the pull ring 34 slides, it compresses the limiting spring 35. When the limiting spring 35 is compressed, it contracts towards the metal wire 23. When it contracts to its final position, it limits the movement of the pull ring 34 and the protective telescopic plate 33, thus preventing the protective telescopic plate 33 from contacting the metal wire 23. When the lifting frame 14 moves upward, it drives the pull ring 34 upward. At this time, the pull ring 34 pulls the protective telescopic plate 33 upward, thus ensuring that it is at the same height as the metal wire 23. When the sliding plate 16 slides towards the metal wire 23, it pushes the end of the rising rod 54 towards the metal wire 23. The other end of the rising rod 54 moves upward, which in turn pushes the pulling frame 55 upward. When the pulling frame 55 moves, it drives the compression ring 56 upward.As the compression ring 56 moves, it compresses the force plate 52. When the force plate 52 is compressed, it moves towards each other. This movement pushes the right-angle rod 51 to slide along the inner wall of the groove towards each other. As the right-angle rod 51 slides, it pushes the stabilizing contraction ring 53 to contract towards each other, thus bringing it into contact with the surface of the scanning detection device 57.

[0046] The preferred embodiments of the present invention disclosed above are merely illustrative of the invention. These preferred embodiments do not exhaustively describe all details, nor do they limit the invention to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of the invention, thereby enabling those skilled in the art to better understand and utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims

1. A wire drawing machine wire drawing verticality detection device, comprising a worktable (1), a support plate (2) fixedly connected to the surface of the worktable (1), a motor (3) fixedly connected to the top of the inner wall of the worktable (1), a threaded rod (4) fixedly connected to the output end of the motor (3), and a slide rod (5) fixedly connected to the surface of the worktable (1), characterized in that, Also includes; The limiting mechanism (10) includes an upper limit ring (18), a driven extension plate (19) is fixedly connected to the bottom of the upper limit ring (18), and a lower limit ring (20) is fixedly connected to the end of the driven extension plate (19) away from the upper limit ring (18). The protective mechanism (30) includes a protective telescopic plate (33), a pull ring (34) is fixedly connected to the top of the protective telescopic plate (33), and a limit spring (35) is fixedly connected to the surface of the pull ring (34). A stabilizing mechanism (50) includes a rising rod (54), the end of which is rotatably connected to a pulling frame (55), and a compression ring (56) is fixedly connected to the end of the pulling frame (55) away from the rising rod (54). The limiting mechanism (10) includes a threaded ring (11), a long plate (12) is fixedly connected to the surface of the threaded ring (11), a slip ring (13) is fixedly connected to the end of the long plate (12) away from the threaded ring (11), a lifting frame (14) is fixedly connected to both sides of the long plate (12), a pull rod (15) is rotatably connected to the end of the lifting frame (14) away from the long plate (12), a slide plate (16) is rotatably connected to the end of the pull rod (15) away from the lifting frame (14), a driven telescopic rod (17) is fixedly connected to the bottom of the slide plate (16), a wire drawing shaft (21) is fixedly connected to the surface of the upper limit ring (18), a fixing frame (22) is fixedly connected to the surface of the slide rod (5), and a metal wire (23) is provided on the surface of the wire drawing shaft (21). The inside of the threaded ring (11) is threadedly connected to the surface of the threaded rod (4), the inner wall of the slide plate (16) is slidably connected to the surface of the guide rail, the end of the driven telescopic rod (17) away from the slide plate (16) is fixedly connected to the surface of the upper limit ring (18), the inner wall of the slip ring (13) is slidably connected to the surface of the slide rod (5), the end of the fixing frame (22) away from the slide rod (5) is rotatably connected to the surface of the threaded rod (4), there are two drawing shafts (21), the ends of the two drawing shafts (21) are fixedly connected to the surfaces of the threaded ring (11), the slip ring (13) and the fixing frame (22), the inner wall of the metal wire (23) wound into a ring structure is in contact with the surface of the drawing shaft (21), and the inner wall of the upper limit ring (18) is in contact with the surface of the long plate (12).

2. The wire drawing verticality detection device for a wire drawing machine according to claim 1, characterized in that: The threaded rod (4) is close to one end of the motor (3) and is fixedly connected to the output end of the motor (3) through the surface of the workbench (1). The top of the inner wall of the support plate (2) is provided with a sliding groove and the top of the support plate (2) is provided with a guide rail.

3. The wire drawing verticality detection device for a wire drawing machine according to claim 1, characterized in that: The protective mechanism (30) includes a curved extension plate (31), a push plate (32) is rotatably connected to the end of the curved extension plate (31), a push rod (36) is rotatably connected to the bottom of the curved extension plate (31), a bent rod (37) is rotatably connected to the end of the push rod (36) away from the curved extension plate (31), and a support telescopic rod (38) is fixedly connected to the lower surface of the protective telescopic plate (33).

4. The wire drawing verticality detection device for a wire drawing machine according to claim 3, characterized in that: The curved extension plate (31) is fixedly connected to both sides of the inner wall of the support plate (2) at one end away from the push plate (32). The push plate (32) is rotatably connected to the surface of the protective telescopic plate (33) at one end away from the curved extension plate (31). The inner wall of the limiting spring (35) is in contact with the surface of the lifting frame (14). The bent rod (37) is fixedly connected to the surface of the threaded ring (11) and the slip ring (13) at one end away from the push rod (36). The support telescopic rod (38) is fixedly connected to both sides of the workbench (1) at one end away from the protective telescopic plate (33).

5. The wire drawing verticality detection device for a wire drawing machine according to claim 3, characterized in that: The stabilizing mechanism (50) includes a right-angle rod (51), a force-bearing plate (52) is fixedly connected to the surface of the right-angle rod (51), a stabilizing shrink ring (53) is fixedly connected to the end of the right-angle rod (51), and a scanning detection device (57) is fixedly connected to the top of the inner wall of the support plate (2).

6. The wire drawing verticality detection device for a wire drawing machine according to claim 5, characterized in that: The end of the right-angle rod (51) away from the stabilizing shrink ring (53) is slidably connected to the inner wall of the chute. The surface of the pulling frame (55) is in contact with the surface of the force plate (52). The end of the rising rod (54) away from the pulling frame (55) is rotatably connected to the surface of the slide plate (16). There are six right-angle rods (51), which are divided into two groups of three each. The six right-angle rods (51) are symmetrically arranged on the inner wall of the chute.

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