Slitting opening of slitting machine with adjustable size

Abstract

The utility model discloses a size-adjustable slitting machine slitting opening which comprises a slitting table, a supporting frame is fixedly arranged on the side face of the slitting table, a first servo motor is fixedly arranged on the left side of the supporting frame, a stud is fixedly arranged at the output end of the first servo motor, a thread sleeve is arranged on the surface of the stud in a threaded mode, and a second servo motor is fixedly arranged on the right side of the supporting frame. A moving plate is fixedly arranged at the bottom of the threaded sleeve, and a guide sleeve and an electric push rod are fixedly arranged at the top of the moving plate. Through the arrangement of a supporting frame, a first servo motor, a stud, a threaded sleeve, a moving plate, a guide sleeve, a guide rod, an electric push rod, a mounting shell, a second servo motor, a threaded rod, a moving block and a clamping plate, a cutter can be clamped and fixed, the clamped cutter is driven to move, and therefore the distance between cutting openings of the cutter is adjusted, and it is not needed that in the moving process of the cutter, the cutter is clamped and fixed. And the cutter does not need to be manually pulled to move, so that the cutter is prevented from cutting hands of a worker, and the cutter slitting opening of the slitting machine is safer to adjust.

Description

Technical Field

[0001] The utility model relates to the technical field of slitting machines, in particular to a slitting port of a slitting machine with adjustable size. Background Art

[0002] The slitting machine, also known as the slitting line, slitting machine, and slitting machine, is a name for metal slitting equipment. The slitting machine can slit strip materials into smaller strip materials, or slit strip materials into adjustable sizes. The materials slit by the slitting machine are not prone to errors, and the distance between the slitting openings of the knives can be adjusted to cut the strip materials into the required size.

[0003] In the prior art, patent number CN202321989755.X proposes a slitting mechanism for a slitting machine, wherein by providing a slitting machine body, a rotating rod, a first semicircular tool, a second semicircular tool and a connecting piece, the tools can be easily disassembled, assembled and replaced without disassembling the rotating rod, and by providing a semicircular sleeve, a clamping rod and an elastic piece, the distance between each tool can be easily adjusted, avoiding the positioning method of multiple bolts, and the efficiency is improved. However, when adjusting the slitting mouth distance of the tool, the patent with patent number CN202321989755.X needs to manually pull the tool to move, and since the tool of the slitting machine is relatively sharp, it is easy to cut the hand during the movement. Therefore, a slitting mouth of a slitting machine with adjustable size is proposed. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a slitting port of a slitting machine with adjustable size, which is used to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] The slitting port of a slitting machine with adjustable size comprises a slitting table, a supporting frame is fixedly arranged on the side of the slitting table, a servo motor 1 is fixedly arranged on the left side of the supporting frame, a stud is fixedly arranged on the output end of the servo motor 1, a screw sleeve is threadedly arranged on the surface of the stud, a movable plate is fixedly arranged on the bottom of the screw sleeve, a guide sleeve and an electric push rod are fixedly arranged on the top of the movable plate, a guide rod is slidably arranged inside the guide sleeve, and the guide rod is fixedly installed on the inner wall of the supporting frame, a mounting shell is fixedly arranged on the output end of the electric push rod, a servo motor 2 is fixedly arranged on the rear side of the mounting shell, a screw is fixedly arranged on the output end of the servo motor 2, a moving block is threadedly arranged on the surface of the screw, a clamping plate is fixedly arranged on the bottom end of the moving block, a driving assembly is arranged on the slitting table, a mounting shaft is arranged on the side of the slitting table, a mounting assembly is arranged between the end of the mounting shaft and the upper side of the slitting table, and a cutting assembly is arranged on the mounting shaft.

[0007] Preferably, the driving assembly includes a fixed frame, which is fixedly installed on the lower side of the slitting table, and a driving motor is fixedly provided on the left side wall of the fixed frame. An active transmission wheel is fixedly provided on the output end of the driving motor, a transmission belt is meshed inside the active transmission wheel, a passive transmission wheel is meshed inside the transmission belt, and the passive transmission wheel is fixedly installed on the surface of the mounting shaft.

[0008] Preferably, the mounting assembly includes a mounting bearing, the inner ring of the mounting bearing is connected to the mounting shaft, the outer ring of the mounting bearing is overlapped with a mounting plate and a fixing plate, and the mounting plate is connected to the fixing plate by bolts.

[0009] Preferably, the cutting assembly includes a limit bar, which is fixedly mounted on the surface of the mounting shaft, a mounting ring is overlapped on the surface of the limit bar, a fixing bolt is arranged on the internal thread of the mounting ring, a cutter is fixedly arranged on the left side of the mounting ring, and the cutter and the mounting ring are both slidably arranged on the surface of the mounting shaft.

[0010] Preferably, the number of the moving blocks and the clamping plates are both two and they are symmetrically distributed, and the facing surfaces of the two clamping plates are provided with V-shaped grooves for clamping the cutting knife of the slitting machine.

[0011] Preferably, the moving block is in a rectangular structure, the moving block is slidably arranged inside the mounting shell, and a sliding groove for the moving block to slide is provided at the bottom of the mounting shell.

[0012] Preferably, the electric push rod is arranged vertically downward, and the cylinder bottom of the electric push rod does not contact the upper side wall of the support frame.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows: the size-adjustable slitting opening of the slitting machine can clamp and fix the cutter and drive the clamped cutter to move through the arrangement of the support frame, servo motor 1, stud, screw sleeve, movable plate, guide sleeve, guide rod, electric push rod, mounting shell, servo motor 2, screw, movable block and clamping plate, so as to adjust the distance between the cutter openings, and there is no need to manually pull the cutter to move during the movement of the cutter, thus avoiding the cutter cutting the hands of the staff, making the adjustment of the cutter slitting opening of the slitting machine safer. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is the structural survey drawing of the utility model;

[0015] Figure 2 It is a schematic diagram of the local structure of the utility model;

[0016] Figure 3 This is a schematic diagram of the internal structure of the installation shell of the utility model;

[0017] Figure 4 This is a schematic diagram of the longitudinal section structure of the utility model;

[0018] Figure 5 for Figure 4 A magnified view of the structure at A;

[0019] Figure 6 for Figure 4 Enlarged view of the structure at B.

[0020] In the figure: 1. Slitting table; 2. Support frame; 3. Servo motor one; 4. Stud; 5. Screw sleeve; 6. Moving plate; 7. Guide sleeve; 8. Guide rod; 9. Electric push rod; 10. Mounting shell; 11. Servo motor two; 12. Screw; 13. Moving block; 14. Clamping plate; 15. Fixed frame; 16. Driving motor; 17. Active transmission wheel; 18. Transmission belt; 19. Passive transmission wheel; 20. Mounting shaft; 21. Mounting bearing; 22. Mounting plate; 23. Fixed plate; 24. Limiting strip; 25. Mounting ring; 26. Fixing bolt; 27. Cutter. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Reference Figure 1-6A size-adjustable slitting machine slitting port comprises a slitting table 1, a support frame 2 is fixedly arranged on the side of the slitting table 1, a servo motor 3 is fixedly arranged on the left side of the support frame 2, a stud 4 is fixedly arranged on the output end of the servo motor 3, a screw sleeve 5 is threadedly arranged on the surface of the stud 4, a moving plate 6 is fixedly arranged at the bottom of the screw sleeve 5, a guide sleeve 7 and an electric push rod 9 are fixedly arranged on the top of the moving plate 6, the electric push rod 9 is vertically arranged downward, the cylinder bottom of the electric push rod 9 does not contact the upper side wall of the support frame 2, and friction between the electric push rod 9 and the support frame 2 is avoided, and a guide rod 8 is slidably arranged inside the guide sleeve 7, and the guide The rod 8 is fixedly mounted on the inner wall of the support frame 2, a mounting shell 10 is fixedly arranged at the output end of the electric push rod 9, a servo motor 11 is fixedly arranged at the rear side of the mounting shell 10, a screw 12 is fixedly arranged at the output end of the servo motor 11, a moving block 13 is threadedly arranged on the surface of the screw 12, the moving block 13 is in a rectangular structure, the moving block 13 is slidably arranged inside the mounting shell 10, a sliding groove for the moving block 13 to slide is provided at the bottom of the mounting shell 10, and the mounting shell 10 slides with the moving block 13, so that the mounting shell 10 can limit the moving block 13, thereby preventing the moving block 13 from rotating with the screw 12 The bottom end of the moving block 13 is fixedly provided with a clamping plate 14. The number of the moving block 13 and the clamping plate 14 are both two and symmetrically distributed. The facing surfaces of the two clamping plates 14 are provided with a V-shaped groove for clamping the cutter of the slitting machine. The two clamping plates 14 are convenient for clamping and fixing the cutter 27, and the cutter 27 is clamped by the V-shaped groove, so that the clamping plate 14 can clamp the cutters 27 of different radii. A driving component is provided on the slitting table 1, and a mounting shaft 20 is provided on the upper side of the slitting table 1. A mounting component is provided between the end of the mounting shaft 20 and the upper side of the slitting table 1, and the mounting shaft 20 is provided. A cutting assembly is arranged on the top, and through the arrangement of a support frame 2, a servo motor 1 3, a stud 4, a screw sleeve 5, a movable plate 6, a guide sleeve 7, a guide rod 8, an electric push rod 9, a mounting shell 10, a servo motor 2 11, a screw 12, a movable block 13 and a clamping plate 14, the cutter 27 can be clamped and fixed, and the clamped cutter 27 can be driven to move, so as to adjust the distance between the cuts of the cutter 27, and there is no need to manually pull the cutter 27 to move during the movement of the cutter 27, thereby avoiding the cutter 27 from cutting the hands of the staff, making it safer to adjust the slitting openings of the cutter 27 of the slitting machine.

[0023] Specifically, the driving component includes a fixing frame 15, which is fixedly mounted on the lower side of the slitting table 1, a driving motor 16 is fixedly arranged on the left side wall of the fixing frame 15, an active transmission wheel 17 is fixedly arranged on the output end of the driving motor 16, a transmission belt 18 is meshed inside the active transmission wheel 17, a passive transmission wheel 19 is meshed inside the transmission belt 18, and the passive transmission wheel 19 is fixedly mounted on the surface of the mounting shaft 20, the cutting component includes a limit bar 24, the limit bar 24 is fixedly mounted on the surface of the mounting shaft 20, a mounting ring 25 is overlapped on the surface of the limit bar 24, a fixing bolt 26 is arranged on the internal thread of the mounting ring 25, a cutter 27 is fixedly arranged on the left side of the mounting ring 25, and the cutter 27 and the mounting ring 25 are both slidably arranged on the surface of the mounting shaft 20, the mounting component includes a mounting bearing 21, and the mounting The inner ring of the bearing 21 is connected to the mounting shaft 20, and the outer ring of the mounting bearing 21 is overlapped with a mounting plate 22 and a fixing plate 23. The mounting plate 22 is connected to the fixing plate 23 by bolts. The output end is driven by the driving motor 16 to drive the active transmission wheel 17 to rotate, so that the active transmission wheel 17 drives the passive transmission wheel 19 to rotate through the transmission belt 18, so that the passive transmission wheel 19 drives the mounting shaft 20 to rotate inside the mounting plate 22 and the fixing plate 23 through the mounting bearing 21. The mounting shaft 20 drives the mounting ring 25 and the cutter 27 to rotate through the limit bar 24, so that the cutter 27 cuts the strip material, and is removed by bolts, and the fixing plate 23 is removed from the top of the mounting plate 22, and the mounting bearing 21 is driven by the mounting shaft 20 to be moved out of the mounting plate 22, so as to facilitate the disassembly of the mounting shaft 20.

[0024] The electrical components mentioned in this article are all connected to an external main controller and 220V mains electricity, and the main controller can be a conventional known device for controlling a computer or the like.

[0025] During use: when it is necessary to adjust the slitting mouth distance between the slitting machine cutters 27, the output end is driven by the servo motor 1 3 to drive the stud 4 to rotate, so that the screw sleeve 5 moves to the right along the thread direction of the surface of the stud 4, and the movable plate 6 is driven to move to the right by the screw sleeve 5, and the movable plate 6 is limited and guided by the guide sleeve 7 and the guide rod 8. The movable plate 6 drives the mounting shell 10 to move to the right through the electric push rod 9, and the mounting shell 10 drives the moving block 13 to move through the screw 12, and drives the clamping plate 14 to move to the cutter 27 through the moving block 13, and the mounting shell 10 is pushed downward by the electric push rod 9 The output end is driven by the electric push rod 9, so that the mounting shell 10 drives the moving block 13 to move downward through the screw 12, so that the clamping plate 14 is horizontally aligned with the cutter 27, and the output end is driven by the servo motor 2 11 to drive the screw The rod 12 rotates, so that the moving block 13 drives the clamping plate 14 to approach the cutter 27, and the cutter 27 enters the V-shaped groove of the clamping plate 14 and contacts the inner wall of the V-shaped groove, and the fixing bolt 26 is rotated, so that the fixing bolt 26 loses its fixing effect on the mounting ring 25, and the servo motor 3 drives the stud 4 to rotate forward or reverse, so that the screw sleeve 5 drives the moving plate 6 to move to the right or left side, so that the electric push rod 9 drives the screw 12 to move through the mounting shell 10, and the moving block 13 drives the clamping plate 14 to move to the right or left side, so that the clamping plate 14 drives the cutter 27 to move through the V-shaped groove, and after moving to the appropriate position, the fixing bolt 26 is rotated in the opposite direction, so that the fixing bolt 26 fixes the position of the mounting ring 25, thereby the mounting ring 25 fixes the position of the cutter 27.

[0026] To sum up, the size-adjustable slitting mouth of the slitting machine can clamp and fix the cutter 27 and drive the clamped cutter 27 to move through the arrangement of the support frame 2, servo motor 1 3, stud 4, screw sleeve 5, movable plate 6, guide sleeve 7, guide rod 8, electric push rod 9, mounting shell 10, servo motor 2 11, screw 12, movable block 13 and clamping plate 14, so as to adjust the distance between the cuts of the cutter 27, and there is no need to manually pull the cutter 27 to move during the movement of the cutter 27, thereby avoiding the cutter 27 from cutting the hands of the staff, making the adjustment of the slitting mouth of the cutter 27 of the slitting machine safer, and is used to solve the problems raised in the above-mentioned background technology.

[0027] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A slitting port of a slitting machine with adjustable size, comprising a slitting table (1), characterized in that: A support frame (2) is fixedly arranged on the side of the slitting table (1), a servo motor (3) is fixedly arranged on the left side of the support frame (2), a stud (4) is fixedly arranged on the output end of the servo motor (3), a threaded sleeve (5) is threadedly arranged on the surface of the stud (4), a movable plate (6) is fixedly arranged on the bottom of the screw sleeve (5), a guide sleeve (7) and an electric push rod (9) are fixedly arranged on the top of the movable plate (6), a guide rod (8) is slidably arranged inside the guide sleeve (7), the guide rod (8) is fixedly mounted on the inner wall of the support frame (2), and the output end of the electric push rod (9) is fixedly arranged on the inner wall of the support frame (2). A mounting shell (10) is fixedly arranged, a servo motor 2 (11) is fixedly arranged on the rear side of the mounting shell (10), a screw rod (12) is fixedly arranged on the output end of the servo motor 2 (11), a moving block (13) is threadedly arranged on the surface of the screw rod (12), a clamping plate (14) is fixedly arranged at the bottom end of the moving block (13), a driving component is arranged on the slitting table (1), a mounting shaft (20) is arranged on the upper side of the slitting table (1), a mounting component is arranged between the end of the mounting shaft (20) and the upper side of the slitting table (1), and a cutting component is arranged on the mounting shaft (20).

2. The size-adjustable slitting port of a slitting machine according to claim 1, characterized in that: The driving assembly comprises a fixing frame (15), the fixing frame (15) being fixedly mounted on the lower side of the slitting table (1), a driving motor (16) being fixedly mounted on the left side wall of the fixing frame (15), an active transmission wheel (17) being fixedly mounted on the output end of the driving motor (16), a transmission belt (18) being meshedly mounted inside the active transmission wheel (17), a passive transmission wheel (19) being meshedly mounted inside the transmission belt (18), and the passive transmission wheel (19) being fixedly mounted on the surface of a mounting shaft (20).

3. The size-adjustable slitting port of a slitting machine according to claim 1, characterized in that: The mounting assembly comprises a mounting bearing (21), the inner ring of the mounting bearing (21) is connected to the mounting shaft (20), the outer ring of the mounting bearing (21) is overlapped with a mounting plate (22) and a fixing plate (23), and the mounting plate (22) is connected to the fixing plate (23) by bolts.

4. The size-adjustable slitting port of a slitting machine according to claim 1, characterized in that: The cutting assembly comprises a limit bar (24), the limit bar (24) is fixedly mounted on the surface of the mounting shaft (20), a mounting ring (25) is overlapped on the surface of the limit bar (24), a fixing bolt (26) is threadedly arranged inside the mounting ring (25), a cutter (27) is fixedly arranged on the left side of the mounting ring (25), and the cutter (27) and the mounting ring (25) are both slidably arranged on the surface of the mounting shaft (20).

5. The size-adjustable slitting port of a slitting machine according to claim 1, characterized in that: The number of the moving blocks (13) and the clamping plates (14) are both two and they are symmetrically distributed, and the facing surfaces of the two clamping plates (14) are both provided with V-shaped grooves for clamping the cutting knife of the slitting machine.

6. The size-adjustable slitting port of a slitting machine according to claim 1, characterized in that: The moving block (13) is of a rectangular structure and is slidably arranged inside the mounting shell (10). A sliding groove for the moving block (13) to slide is provided at the bottom of the mounting shell (10).

7. The size-adjustable slitting port of a slitting machine according to claim 1, characterized in that: The electric push rod (9) is arranged vertically downward, and the cylinder bottom of the electric push rod (9) does not contact the upper side wall of the support frame (2).

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