Pointing rolling machine for steel wire machining

Abstract

The invention discloses a pointing rolling machine for steel wire machining, and relates to the technical field of steel wire machining, the pointing rolling machine comprises an equipment table, the top of the equipment table is fixedly provided with a machine base, the machine base is connected with a shifting mechanism, and the shifting mechanism is provided with a pointing rolling assembly; the equipment table is further provided with a self-adaptive movable clamping assembly corresponding to the shifting mechanism and the pointing assembly. By arranging the rotating motor, the shifting mechanism and the pointing assembly, moving and rotating pointing operation can be carried out on the head of a steel wire, the pointing part of the steel wire can be kept good in uniformity, the pointing quality is high, and the product quality is improved. By arranging the self-adaptive clamping assembly, the steel wire can be fixedly clamped, follow-up movement can be achieved along with movement of the steel wire, the steel wire does not need to be manually held by hand, and the automation degree is high.

Description

Technical Field

[0001] The invention relates to the technical field of steel wire processing, in particular to a sharpening machine used for steel wire processing. Background Art

[0002] In the field of steel wire processing, the sharpening of the steel wire head is a critical process. Traditional steel wire sharpening operations mainly rely on relatively simple equipment or manual operation.

[0003] Most of the previous sharpening equipment had a simple structure and a single function. During the sharpening process, it is usually difficult to achieve accurate positioning and all-round processing of the wire head. Some traditional sharpening machines can only sharpen the wire at a fixed position and cannot effectively rotate the wire during sharpening. This makes it difficult to ensure the uniformity of the sharpened part of the wire, and is prone to quality problems such as inconsistent local deformation and irregular sharpening shape, which seriously affects the subsequent performance of the wire in various application scenarios. For example, in processes such as metal product weaving and drawing, poor quality of the wire head sharpening may lead to adverse consequences such as breakage and loose connections during processing.

[0004] At the same time, the traditional steel wire fixing method requires manual holding of the steel wire during the sharpening operation. This manual operation method is not only inefficient, but also difficult to ensure that the fixed position and angle of the steel wire are consistent each time, thus introducing more human error factors, further reducing the stability and reliability of the sharpening quality. In addition, there are great safety hazards in manually holding the steel wire for operation, and workers are easily injured due to fatigue or operating errors.

[0005] As modern industry continues to increase its requirements for wire processing accuracy, efficiency and automation, existing wire tipping technology and equipment can no longer meet the needs of industry development. Therefore, there is an urgent need for a new type of equipment that can perform efficient, accurate and highly automated tipping of wire heads to overcome the many defects of traditional wire tipping technology and improve the overall production level and product quality of the wire processing industry. Summary of the invention

[0006] The present invention provides a sharpening machine for steel wire processing, which solves the problems raised in the above background technology.

[0007] To achieve the above object, the present invention provides the following technical solutions:

[0008] A sharpening machine for steel wire processing, comprising an equipment platform, a machine base is fixedly provided on the top of the equipment platform, a shifting mechanism is connected to the machine base, a sharpening assembly is arranged on the shifting mechanism, and an adaptive movable clamping assembly corresponding to the shifting mechanism and the sharpening assembly is also arranged on the equipment platform;

[0009] The shift mechanism comprises a shift drive seat, a rotating motor is arranged in the machine seat, the output shaft of the rotating motor extends outside the machine seat and is fixedly connected to the rotating main shaft, the rotating main shaft is fixedly connected to the drive seat, a shift drive motor is fixedly arranged at one end of the shift drive seat, the output shaft of the shift drive motor is coaxially fixedly connected to the shift drive screw, a shift block is slidably connected in the shift drive seat, and the shift drive screw penetrates the shift block and is threadedly connected thereto;

[0010] The adaptive clamping assembly comprises a translation slot provided on the equipment table, a translation block is slidably connected in the translation slot, a follower column is fixedly connected to the top of the translation block, a locking cavity is provided in the follower column, a locking jack is provided through the follower column, and a multi-faceted clamping mechanism is provided in the locking cavity;

[0011] The multi-faceted clamping mechanism comprises a driving ring cover rotatably arranged in the locking cavity, the locking socket is coaxially arranged with the driving ring cover, a plurality of internal seats are fixedly arranged on the inner wall of the driving ring cover, each of the internal seats is rotatably connected with a swing rod, each of the swing rods is provided with a movable groove, a fixed column is penetrated and slidably connected in the movable groove, and the fixed column is fixedly connected to the inner wall of the locking cavity;

[0012] A locking motor is fixedly arranged on the outside of the follower column, and an output shaft of the locking motor extends into the locking cavity and is coaxially fixedly connected with a rotating wheel, and a connecting rod is rotatably connected between the outer circumferential surface of the rotating wheel and the outer circumferential surface of the driving ring cover.

[0013] As a preferred technical solution of the present invention, a guide rod is fixedly provided in the translation groove, and the guide rod passes through the translation block and is slidably connected thereto.

[0014] As a preferred technical solution of the present invention, the rolling tip assembly includes a rolling tip outer cover, which is fixedly connected to the shift block, and a driving cover is fixedly arranged inside the rolling tip outer cover. Two rolling columns are penetrated and rotatably connected on the driving cover, and multiple rolling grooves are provided on the outside of the rolling columns on both sides of the driving cover.

[0015] As a preferred technical solution of the present invention, mounting seats are fixedly provided on the inner walls of the pointed outer covers on both sides of the driving cover, and a plurality of induction blocks are provided on the mounting seats.

[0016] As a preferred technical solution of the present invention, a rolling drive motor is fixedly provided in the drive cover, and the output shaft of the rolling drive motor is coaxially fixedly connected with a drive gear. Gear rings are fixedly provided on the outside of the two rolling columns, and the gear rings outside the two rolling columns are meshed and connected, and the drive gear is meshed and connected with one of the gear rings.

[0017] The present invention has the following advantages: the present invention can move and rotate the head of the steel wire by arranging a rotating motor, a shifting mechanism and a sharpening assembly, so that the sharpened part of the steel wire can maintain good uniformity and high sharpening quality. The steel wire can be fixedly clamped by arranging an adaptive clamping assembly, and can follow the movement of the steel wire to achieve follow-up movement, without the need for manual hand-holding of the steel wire, and has a high degree of automation. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of a sharpening machine used for steel wire processing.

[0019] Figure 2 The figure is a schematic diagram of the structure of the shifting mechanism and the sharpening assembly in the sharpening machine used for wire processing.

[0020] Figure 3 It is a schematic diagram of the structure of the shifting mechanism in the sharpening machine used for wire processing.

[0021] Figure 4 It is a schematic diagram of the structure of the sharpening assembly in the sharpening machine used for steel wire processing.

[0022] Figure 5 The schematic diagram is a structural diagram of an adaptive mobile clamping assembly in a sharpening machine for wire processing.

[0023] Figure 6 It is a schematic diagram of the structure of the multi-faceted clamping mechanism in the sharpening machine used for wire processing.

[0024] In the figure: 1. Equipment table; 2. Machine base; 3. Rotating spindle; 4. Shifting drive seat; 5. Rolling tip cover; 6. Adaptive moving clamping assembly; 7. Shifting drive motor; 8. Drive cover; 9. Rolling column; 10. Rolling groove; 11. Shifting drive screw; 12. Shifting block; 13. Mounting seat; 14. Induction block; 15. Translation groove; 16. Translation block; 17. Guide rod; 18. Following column; 19. Locking motor; 20. Locking socket; 21. Drive ring cover; 22. Swing rod; 23. Inner seat; 24. Movable groove; 25. Fixed column; 26. Rotating wheel; 27. Connecting rod. DETAILED DESCRIPTION

[0025] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0026] It should be noted that the directions or positional relationships indicated by terms such as “center”, “up”, “down”, “left”, “right”, “vertical”, “horizontal”, “inside” and “outside” are based on the directions or positional relationships shown in the accompanying drawings and are only for the convenience of describing the present invention and simplifying the description. They do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they should not be understood as limitations on the present invention.

[0027] See also Figure 1-6 A sharpening machine for steel wire processing, comprising an equipment platform 1, a machine base 2 is fixedly provided on the top of the equipment platform 1, a shifting mechanism is connected to the machine base 2, a sharpening assembly is arranged on the shifting mechanism, and an adaptive movable clamping assembly 6 corresponding to the shifting mechanism and the sharpening assembly is also arranged on the equipment platform 1;

[0028] The shift mechanism includes a shift drive seat 4, a rotating motor is arranged in the machine seat 2, the output shaft of the rotating motor extends to the outside of the machine seat 2 and is fixedly connected to the rotating main shaft 3, the rotating main shaft 3 is fixedly connected to the drive seat, one end of the shift drive seat 4 is fixedly provided with a shift drive motor 7, the output shaft of the shift drive motor 7 is coaxially fixedly connected with a shift drive screw 11, a shift block 12 is slidably connected in the shift drive seat 4, and the shift drive screw 11 penetrates the shift block 12 and is threadedly connected thereto;

[0029] The adaptive clamping assembly includes a translation slot 15 provided on the equipment platform 1, a translation block 16 is slidably connected in the translation slot 15, a follower column 18 is fixedly connected to the top of the translation block 16, a locking cavity is provided in the follower column 18, a locking socket 20 is provided through the follower column 18, and a multi-faceted clamping mechanism is provided in the locking cavity;

[0030] The multi-faceted clamping mechanism comprises a driving ring cover 21 rotatably arranged in the locking cavity, a locking socket 20 and the driving ring cover 21 are coaxially arranged, a plurality of internal seats 23 are fixedly arranged on the inner wall of the driving ring cover 21, each internal seat 23 is rotatably connected to a swing rod 22, each swing rod 22 is provided with a movable groove 24, a fixed column 25 is penetrated and slidably connected in the movable groove 24, and the fixed column 25 is fixedly connected to the inner wall of the locking cavity;

[0031] A locking motor 19 is fixedly provided on the outside of the follower column 18 , and the output shaft of the locking motor 19 extends into the locking cavity and is coaxially fixedly connected with a rotating wheel 26 . A connecting rod 27 is rotatably connected between the outer circumference of the rotating wheel 26 and the outer circumference of the driving ring cover 21 .

[0032] A guide rod 17 is fixedly disposed in the translation groove 15 , and the guide rod 17 passes through the translation block 16 and is slidably connected thereto.

[0033] The rolling tip assembly includes a rolling tip outer cover 5, which is fixedly connected to a shift block 12, a driving cover 8 is fixedly arranged inside the rolling tip outer cover 5, two rolling columns 9 are passed through and rotatably connected to the driving cover 8, and a plurality of rolling grooves 10 are provided outside the rolling columns 9 on both sides of the driving cover 8.

[0034] Mounting seats 13 are fixedly provided on the inner walls of the tip outer cover 5 on both sides of the driving cover 8, and a plurality of induction blocks 14 are provided on the mounting seats 13. Pressure sensors are provided in the induction blocks 14, and a controller is provided in the equipment platform 1.

[0035] A rolling drive motor is fixedly installed in the driving cover 8, and the output shaft of the rolling drive motor is coaxially fixedly connected with a driving gear. The outsides of the two rolling columns 9 are fixedly provided with gear rings, and the gear rings outside the two rolling columns 9 are meshed and connected, and the driving gear is meshed and connected with one of the gear rings.

[0036] During the implementation of the present invention, the steel wire to be processed is first passed through the locking socket 20, and then the roller driving motor is controlled to start, and the roller driving motor drives the two roller pressing columns 9 to rotate, and the steel wire is inserted between the roller pressing grooves 10 on the two adjacent roller pressing columns 9 to perform the roller pressing and sharpening operation. At this time, the head of the steel wire moves with the rotation of the roller pressing column 9 until the head of the steel wire abuts against the sensing block 14 at the corresponding position. After the sensing block 14 senses the pressure, it transmits the signal to the controller, and the controller controls the shift driving motor 7 to start, and the shift driving motor 7 drives the shift driving screw 11 to rotate, and the shift driving screw 11 drives the shift block 12 to move, so that the sharpening cover 5 moves, and then the steel wire is pulled, so that the follower column 18 moves synchronously, and finally the steel wire moves to a position coaxial with the rotating main shaft 3, and then the shift driving motor 7 stops starting, and then the rotating motor is controlled to start to drive the shift driving seat 4 and the sharpening cover 5 to rotate synchronously, so as to realize rotary sharpening, so that the steel wire can be rolled evenly and the sharpening effect is good.

[0037] Finally, it should be noted that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A steel wire sharpening machine, comprising a device platform (1), characterized in that: A machine base (2) is fixedly provided on the top of the equipment platform (1), a shifting mechanism is connected to the machine base (2), a sharpening assembly is arranged on the shifting mechanism, and an adaptive movable clamping assembly (6) corresponding to the shifting mechanism and the sharpening assembly is also arranged on the equipment platform (1); The shift mechanism comprises a shift drive seat (4), a rotating motor is arranged inside the machine seat (2), the output shaft of the rotating motor extends outside the machine seat (2) and is fixedly connected to the rotating main shaft (3), the rotating main shaft (3) is fixedly connected to the drive seat, a shift drive motor (7) is fixedly arranged at one end of the shift drive seat (4), the output shaft of the shift drive motor (7) is coaxially fixedly connected to a shift drive screw (11), a shift block (12) is slidably connected inside the shift drive seat (4), and the shift drive screw (11) passes through the shift block (12) and is threadedly connected thereto; The adaptive clamping assembly comprises a translation slot (15) provided on the equipment platform (1), a translation block (16) being slidably connected in the translation slot (15), a follower column (18) being fixedly connected to the top of the translation block (16), a locking cavity being provided in the follower column (18), a locking socket (20) being provided through the follower column (18), and a multi-faceted clamping mechanism being provided in the locking cavity; The multi-faceted clamping mechanism comprises a driving ring cover (21) rotatably arranged in the locking cavity, the locking socket (20) and the driving ring cover (21) are coaxially arranged, a plurality of internal seats (23) are fixedly arranged on the inner wall of the driving ring cover (21), each internal seat (23) is rotatably connected to a swing rod (22), each swing rod (22) is provided with a movable groove (24), a fixed column (25) passes through and is slidably connected to the movable groove (24), and the fixed column (25) is fixedly connected to the inner wall of the locking cavity; A locking motor (19) is fixedly provided on the outside of the follower column (18), the output shaft of the locking motor (19) extends into the locking cavity and is coaxially fixedly connected to a rotating wheel (26), and a connecting rod (27) is rotatably connected between the outer circumferential surface of the rotating wheel (26) and the outer circumferential surface of the driving ring cover (21).

2. The sharpening machine for steel wire processing according to claim 1, characterized in that: A guide rod (17) is fixedly arranged in the translation groove (15), and the guide rod (17) passes through the translation block (16) and is slidably connected thereto.

3. The sharpening machine for steel wire processing according to claim 1, characterized in that: The rolling tip assembly comprises a rolling tip outer cover (5), the rolling tip outer cover (5) is fixedly connected to a displacement block (12), a driving cover (8) is fixedly arranged inside the rolling tip outer cover (5), two rolling columns (9) are passed through the driving cover (8) and are rotatably connected, and a plurality of rolling grooves (10) are arranged outside the rolling columns (9) on both sides of the driving cover (8).

4. The sharpening machine for steel wire processing according to claim 1, characterized in that: Mounting seats (13) are fixedly provided on the inner walls of the pointed outer covers (5) on both sides of the driving cover (8), and a plurality of induction blocks (14) are provided on the mounting seats (13).

5. The sharpening machine for steel wire processing according to claim 1, characterized in that: A roller drive motor is fixedly arranged in the drive cover (8), and the output shaft of the roller drive motor is coaxially fixedly connected with a drive gear. A gear ring is fixedly arranged on the outside of the two roller columns (9), and the gear rings outside the two roller columns (9) are meshingly connected, and the drive gear is meshingly connected with one of the gear rings.

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