Automatic feeding and positioning device for hot rolling wire bar machining

Abstract

The utility model discloses an automatic feeding positioning device for hot rolling line bar processing, which comprises a base, the top of the base is fixedly connected with a motor I, the output end of the motor I is fixedly connected with a rotating shaft, the other end of the rotating shaft is fixedly connected with a connecting circular plate, and the central position of the connecting circular plate is fixedly connected onto the rotating shaft. In the actual use process, the first motor installed on the base drives the connecting circular plate to rotate through the rotating shaft, then the inner rotating column is driven to move in the groove of the limiting plate through the anti-skid sleeve, through the design, the ejection plate can accurately move in the sliding groove, and through vertical matched movement of the ejection plate, the ejection plate can accurately move in the sliding groove. And meanwhile, stable feeding of the hot-rolled wire bar body is ensured, through automatic operation, the problems that an existing device is tedious in structure and complex in process during feeding are effectively solved through the structures, the efficiency and accuracy of the production process are improved, and improvement of the product quality and the production efficiency is ensured.

Description

Technical Field

[0001] The utility model relates to the field of automatic feeding and positioning devices, in particular to an automatic feeding and positioning device for hot-rolled wire bar processing. Background Art

[0002] In the current hot rolling line bar production process, loading is usually carried out through an inclined conveyor belt, but this method has some problems. The bars are easily slipped off the conveyor belt due to gravity, causing damage and affecting production efficiency. At the same time, the existing loading and positioning device is difficult to accurately convey the bars to the required height, making the loading process not smooth and efficient;

[0003] After searching, the Chinese patent with the announcement number: CN215785706U discloses an automatic loading and positioning device for hot-rolled wire rod processing. The patent records that by using the first motor to drive the wire rope to move the bearing block upward, the rod can be lifted to a specific height for unloading. By setting the first electric cylinder and the first push block, it is convenient to limit and fix the rod between the two first push blocks, so as to achieve stable transportation of the rod. By setting the second electric cylinder and the second push block, the first electric cylinder and the first push block are coordinated to facilitate the rapid unloading of the rod, which is a convenient technical solution.

[0004] In this solution, when feeding the hot-rolled wire rods, the structure is relatively complex and the process is relatively cumbersome. After long-term use, the parts will wear out and need to be replaced. The replacement process is time-consuming and labor-intensive. In addition, the device is operated by the cooperation of multiple cylinders, and the operation process is relatively difficult and the cost is relatively high. In order to solve this technical problem, the utility model proposes an automatic feeding and positioning device for hot-rolled wire rod processing. Summary of the invention

[0005] 1. Technical issues to be solved

[0006] In this solution, when feeding the hot-rolled wire rods, the structure is relatively complex and the process is relatively cumbersome. After long-term use, the parts will wear out and need to be replaced. The replacement process is time-consuming and labor-intensive. In addition, the device is operated by the cooperation of multiple cylinders, and the operation process is relatively difficult and the cost is relatively high. In order to solve this technical problem, the utility model proposes an automatic feeding and positioning device for hot-rolled wire rod processing.

[0007] (II) Technical solution

[0008] To achieve the above objectives, the utility model is implemented through the following technical solutions: an automatic loading and positioning device for hot-rolled wire rod processing, comprising a base, a motor 1 is fixedly connected to the top of the base, a rotating shaft is fixedly connected to the output end of the motor 1, and a connecting circular plate is fixedly connected to the other end of the rotating shaft, and the center position of the connecting circular plate is fixedly connected to the rotating shaft, a rotating column is rotatably connected to the edge of the connecting circular plate, an anti-slip sleeve is provided on the outer wall of the other end of the rotating column, a pair of sliding grooves are provided on the other side of the base, an ejection plate is slidably connected to the inside of the base, and a limiting plate is fixedly connected to the outer wall below the ejection plate, a groove is provided inside the limiting plate, and the rotating column is slidably connected in the groove, a shell is fixedly connected to the top of the base, and the ejection plate passes through the shell and is slidably connected in the shell.

[0009] Preferably, a pair of mounting plates are fixedly connected to the outer wall of one side of the shell, and the outer wall of the mounting plate on one side is fixedly connected to motor 2. At the same time, a two-way threaded rod is fixedly connected to the output end of motor 2, and the other end of the two-way threaded rod is rotatably connected to the mounting plate. The outer walls at both ends of the two-way threaded rod are threadedly connected to connecting columns, and the other end of the connecting column is fixedly connected to a push plate. At the same time, a blanking plate is arranged on the outside of the shell, and the push plate is slidably connected to the outside of the blanking plate.

[0010] Preferably, the base is composed of a horizontal plate and a pair of vertical plates perpendicular to the top of one side of the horizontal plate, and the slide groove starts in the pair of vertical plates, and the ejection plate slides between the pair of vertical plates.

[0011] Preferably, the upper surface of the ejector plate is provided with an inclined surface curved to the left, and a plurality of hot-rolled wire rod bodies are provided inside the shell, and the hot-rolled wire rod bodies correspond to the upper surface of the ejector plate, and an inclined plate is fixedly connected inside the shell, and the upper surface of the inclined plate is inclined to the left, and the hot-rolled wire rod bodies are slidably connected to the inclined plate.

[0012] Preferably, a discharge port is provided on one side of the shell, and the discharge port corresponds to the discharge plate.

[0013] Preferably, a conveyor belt is arranged outside the shell, and the conveyor belt corresponds to the inclined plate, and the shell and the base are supported on the ground by supporting legs.

[0014] (III) Beneficial effects

[0015] The utility model provides an automatic feeding and positioning device for hot rolling wire bar processing.

[0016] Beneficial effects:

[0017] (1) The motor installed on the base drives the rotation of the connecting circular plate through the rotating shaft, and then drives the internal rotating column to move in the groove of the limit plate through the anti-slip sleeve. This design enables the ejector plate to move accurately in the slide groove. Through the coordinated movement of the ejector plate up and down, the hot-rolled wire rod can be quickly loaded, while ensuring the stable loading of the hot-rolled wire rod body. Through automated operation, these structures effectively solve the problem of the existing device having a cumbersome structure and a complicated process during loading, improve the efficiency and accuracy of the production process, and ensure the improvement of product quality and production efficiency.

[0018] (2) Motor 2 drives the rotation of the bidirectional threaded rod, which drives the push plate to move bidirectionally along the track of the unloading plate through the connecting column. This system enables the hot-rolled wire rod to be accurately and smoothly moved from the discharge port to the unloading plate through precise position adjustment and positioning. This automated device effectively solves the problems of unstable position and inaccurate placement in traditional manual operations, improves the speed and accuracy of material loading on the production line, and thus significantly improves production efficiency and product quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the overall cross-sectional structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the top structure of the base of the utility model;

[0022] Figure 4 This is a schematic diagram of the external structure of the shell of the utility model.

[0023] In the figure: 1. base; 2. motor 1; 3. rotating shaft; 4. connecting circular plate; 5. rotating column; 6. anti-slip sleeve; 7. slide groove; 8. limit plate; 9. groove; 10. ejector plate; 11. shell; 12. inclined plate; 13. conveyor belt; 14. hot-rolled wire rod body; 15. motor 2; 16. bidirectional threaded rod; 17. connecting column; 18. push plate; 19. unloading plate; 20. discharge port; 21. mounting plate; 22. supporting leg. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0025] See also Figure 1-4 , the utility model provides a technical solution:

[0026] Embodiment 1: An automatic loading and positioning device for hot-rolled wire rod processing, comprising a base 1, a motor 2 is fixedly connected to the top of the base 1, a rotating shaft 3 is fixedly connected to the output end of the motor 2, and a connecting circular plate 4 is fixedly connected to the other end of the rotating shaft 3, and the center position of the connecting circular plate 4 is fixedly connected to the rotating shaft 3, and a rotating column 5 is rotatably connected to the edge of the connecting circular plate 4, and an anti-slip sleeve 6 is provided on the outer wall of the other end of the rotating column 5, and a pair of sliding grooves 7 are provided on the other side of the base 1, and an ejection plate 10 is slidably connected to the inside of the base 1, and a limit plate 8 is fixedly connected to the outer wall below the ejection plate 10, and a groove 9 is provided inside the limit plate 8, and the rotating column 5 slides Connected in the groove 9, the top of the base 1 is fixedly connected with a shell 11, and the ejector plate 10 passes through the shell 11 and is slidably connected in the shell 11. The base 1 is composed of a horizontal plate and a pair of vertical plates vertically on the top of one side of the horizontal plate. At the same time, the slide groove 7 starts in a pair of vertical plates, and the ejector plate 10 slides between the pair of vertical plates. The upper surface of the ejector plate 10 is provided with an inclined surface curved to the left, and a plurality of hot-rolled wire rod bodies 14 are provided inside the shell 11. At the same time, the hot-rolled wire rod bodies 14 correspond to the upper surface of the ejector plate 10, and the shell 11 is fixedly connected with an inclined plate 12, and the upper surface of the inclined plate 12 is inclined to the left, and the hot-rolled wire rod bodies 14 are slidably connected to the inclined plate 12.

[0027] The hot-rolled wire rod body 14 slides to the left end along the inclined plate 12, and this process is started by the motor 2 on the top of the base 1. The motor 2 drives the connecting circular plate 4 on the rotating shaft 3 to rotate, and then drives the internal rotating column 5 to start rotating. During operation, the rotating column 5 moves in the groove 9 of the limiting plate 8 through the anti-slip sleeve 6 to control the up and down movement of the ejector plate 10. The ejector plate 10 is limited by the slide groove 7 to ensure the consistency of its moving direction. When the ejector plate 10 moves upward, the inclined groove on the upper surface pushes the hot-rolled wire rod body 14 upward. Once the discharge port 20 is reached, the hot-rolled wire rod body 14 slides onto the processing table, and the unloading plate 19 cooperates with it to achieve fast and effective loading operations, thereby significantly improving the overall work efficiency.

[0028] Embodiment 2: The difference between this embodiment and embodiment 1 lies in that, a pair of mounting plates 21 are fixedly connected to the outer wall of one side of the shell 11, a motor 2 15 is fixedly connected to the outer wall of the mounting plate 21 on one side, and a bidirectional threaded rod 16 is fixedly connected to the output end of the motor 2 15, and the other end of the bidirectional threaded rod 16 is rotatably connected in the mounting plate 21, connecting columns 17 are threadedly connected to the outer walls of both ends of the bidirectional threaded rod 16, and a push plate 18 is fixedly connected to the other end of the connecting column 17, and a discharge plate 19 is arranged outside the shell 11, and the push plate 18 is slidably connected to the outside of the discharge plate 19, a discharge port 20 is opened on one side of the shell 11, and the discharge port 20 corresponds to the discharge plate 19, a conveyor belt 13 is arranged outside the shell 11, and the conveyor belt 13 corresponds to the inclined plate 12, and the shell 11 and the base 1 are supported on the ground by supporting legs 22.

[0029] When the hot-rolled wire rod body 14 slides to the position of the unloading plate 19, there may be a problem of unstable position in the past. To solve this problem, the motor 2 15 is started, which drives the bidirectional threaded rod 16 to rotate. The rotation of the bidirectional threaded rod 16 causes the connecting columns 17 at both ends to move in the opposite direction, thereby pushing the push plate 18 to move toward the middle. This action enables the hot-rolled wire rod body 14 to be accurately positioned and centered when loading, without relying on manual adjustment. Through this automatic positioning method, the need for manual placement is effectively eliminated, significantly improving work efficiency and production accuracy.

[0030] Working principle: when the hot-rolled wire rod is produced, it needs to be processed before it can be put into use. At this time, a loading device will be used. However, the produced hot-rolled wire rod has a high temperature and is not suitable for manual loading. At this time, the hot-rolled wire rod is transported to the inclined plate 12 in the outer shell 11 through the conveyor belt 13. At this time, the hot-rolled wire rod body 14 will slide to the left end along the inclined plate 12, and by starting the motor 12 on the top of the base 1, the connecting circular plate 4 on the rotating shaft 3 is driven to rotate under the action of the motor 12. The rotation of the connecting circular plate 4 will drive the internal rotating column 5 to rotate. At this time, the rotating column 5 will move in the groove 9 in the limit plate 8 through the anti-slip sleeve 6 during the rotation process. When the rotating column 5 rotates to the lower mode, it will pull the ejector plate 10 on the limit plate 8 to move downward, otherwise it will push the ejector plate 10 upward, and the ejector plate 10 is limited in the slide groove 7 In this way, it is ensured that the ejector plate 10 maintains the reverse direction when moving. At this time, when the ejector plate 10 moves up, the hot-rolled wire rod body 14 will be pushed upward through the inclined groove on the upper surface. After being pushed to the position of the discharge port 20, it slides to the processing table through the unloading plate 19. Through the cooperation between them, the effect of rapid loading is achieved, and the work efficiency is improved. When the hot-rolled wire rod body 14 slides to the position of the unloading plate 19, a position change occurs. At this time, the motor 2 15 is started, and the bidirectional threaded rod 16 is driven to rotate under the action of the motor 2 15. The rotation of the bidirectional threaded rod 16 drives the connecting columns 17 at both ends to move in the opposite direction, thereby driving the push plate 18 to move to the middle, and positioning the hot-rolled wire rod body 14 in the center, prompting the hot-rolled wire rod body 14 to be neatly arranged during loading, thereby eliminating the process of manual alignment and improving work efficiency.

[0031] It should be noted that, in this document, relational terms such as first and second, etc. are merely used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations.

Claims

1. An automatic feeding and positioning device for hot rolling wire bar processing, characterized in that: The invention comprises a base (1), wherein a motor (2) is fixedly connected to the top of the base (1), a rotating shaft (3) is fixedly connected to the output end of the motor (2), and the other end of the rotating shaft (3) is fixedly connected to a connecting circular plate (4), and the center position of the connecting circular plate (4) is fixedly connected to the rotating shaft (3), and a rotating column (5) is rotatably connected inside the edge of the connecting circular plate (4), and the outer wall of the other end of the rotating column (5) is sleeved with an anti-slip sleeve (6), and a pair of sliding grooves (7) are provided on the other side of the base (1), and an ejection plate (10) is slidably connected inside the base (1), and a limit plate (8) is fixedly connected to the outer wall below the ejection plate (10), and a groove (9) is provided inside the limit plate (8), and the rotating column (5) is slidably connected in the groove (9), and a shell (11) is fixedly connected to the top of the base (1), and the ejection plate (10) passes through the shell (11) and is slidably connected in the shell (11).

2. The automatic loading and positioning device for hot-rolled wire rod processing according to claim 1, characterized in that: A pair of mounting plates (21) are fixedly connected to the outer wall of one side of the housing (11); a second motor (15) is fixedly connected to the outer wall of the mounting plate (21) on one side; a bidirectional threaded rod (16) is fixedly connected to the output end of the second motor (15); the other end of the bidirectional threaded rod (16) is rotatably connected to the mounting plate (21); connecting columns (17) are threadedly connected to the outer walls of both ends of the bidirectional threaded rod (16); the other end of the connecting column (17) is fixedly connected to a push plate (18); a blanking plate (19) is arranged outside the housing (11), and the push plate (18) is slidably connected to the outside of the blanking plate (19).

3. The automatic loading and positioning device for hot-rolled wire rod processing according to claim 1, characterized in that: The base (1) is composed of a horizontal plate and a pair of vertical plates vertically disposed on the top of one side of the horizontal plate, while the slide groove (7) starts in the pair of vertical plates, and the ejection plate (10) slides between the pair of vertical plates.

4. The automatic loading and positioning device for hot-rolled wire rod processing according to claim 1, characterized in that: The upper surface of the ejector plate (10) is provided with an inclined surface that bends to the left, and a plurality of hot-rolled wire rod bodies (14) are provided inside the housing (11), and the hot-rolled wire rod bodies (14) correspond to the upper surface of the ejector plate (10). An inclined plate (12) is fixedly connected inside the housing (11), and the upper surface of the inclined plate (12) is inclined to the left, and the hot-rolled wire rod bodies (14) are slidably connected to the inclined plate (12).

5. The automatic loading and positioning device for hot-rolled wire rod processing according to claim 2, characterized in that: A discharge port (20) is provided on one side of the housing (11), and the discharge port (20) corresponds to the discharge plate (19).

6. The automatic loading and positioning device for hot-rolled wire rod processing according to claim 4, characterized in that: A conveyor belt (13) is arranged outside the shell (11), and the conveyor belt (13) corresponds to the inclined plate (12). The shell (11) and the base (1) are supported on the ground by supporting legs (22).

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