Double-shaft rotary cutting core pipe equipment

Abstract

The invention discloses double-shaft rotary core winding pipe cutting equipment, and relates to the field of core winding pipe cutting, the double-shaft rotary core winding pipe cutting equipment comprises an equipment body, the top of the equipment body is rotatably connected with an electric rotating disc, clamping assemblies are symmetrically mounted on the two sides of the bottom of an inner cavity of the electric rotating disc, and mounting columns are mounted on the tops of the clamping assemblies; the outer wall of the mounting column is sleeved with a core rolling pipe material, a first linear motor is mounted on the side edge of the top of the equipment body, a cutting knife is arranged on the side edge of the first linear motor, a top plate is arranged at the top of the cutting knife, a quick-release plate is mounted on the side edge of the top plate, and a fixing column is mounted at the bottom of the top plate. The side edge of the fixing column is movably connected with a positioning assembly. According to the double-shaft rotary cutting core pipe equipment, the equipment is provided with two stations, when the core pipe is subjected to beveling treatment, the working efficiency can be effectively improved, and meanwhile, the double-shaft rotary cutting core pipe equipment can adapt to core pipes of various sizes to clamp the core pipes.

Description

Technical Field

[0001] The invention relates to the field of cutting of coiled core tubes, and in particular to a dual-axis rotary coiled core tube cutting device. Background Art

[0002] A roll core tube is a tubular structure used to roll up flexible materials such as paper, fabric, and film. It has the functions of storing, transporting, and protecting materials.

[0003] When cutting the coiled tube, most of the time there is only one workstation, which results in low efficiency during the cutting process. Only one workstation can be used for cyclic loading and unloading. At the same time, when manual loading and unloading is performed, the distance between the manual worker and the cutting material is relatively close, resulting in the inability to guarantee the safety factor.

[0004] Therefore, it is necessary to propose a dual-axis rotary cutting core tube device to solve the above problems. Summary of the Invention

[0005] The main purpose of the present invention is to provide a dual-axis rotary cutting and rolling core tube device, which can effectively solve the problems in the background technology.

[0006] To achieve the above object, the technical solution adopted by the present invention is: A dual-axis rotary cutting device for a core tube comprises a device body, wherein the right side of the device body is rotatably connected to an electric turntable, clamping assemblies are symmetrically mounted on both ends of the right side of the inner cavity of the electric turntable, a mounting post is mounted on the left side of the clamping assembly, and the outer wall of the mounting post is covered with a core tube material; A first linear motor is installed on the side of the inner cavity of the device body, and a cutting blade is provided on the side of the first linear motor; A top plate is provided on the left side of the cutting knife, a quick-release plate is installed on the side of the top plate, a fixing column is installed on the right side of the top plate, and a positioning component is movably connected to the side of the fixing column.

[0007] Preferably, a telescopic sleeve is installed on the right side of the clamping assembly, and the right side of the telescopic sleeve is installed on the right side of the inner cavity of the electric turntable. A pressing block is attached to the left side of the clamping assembly, an adapter column is installed in the middle of the left side of the pressing block, and a guide column is installed in the middle of the right side of the pressing block.

[0008] Preferably, the guide column is movably connected in the inner cavity of the clamping assembly and the telescopic sleeve, the outer wall of the guide column is wrapped with a spring, one end of the spring is installed at the bottom of the inner cavity of the telescopic sleeve, and the other end of the spring is installed at the bottom of the pressing block.

[0009] Preferably, a fixed seat is installed in the inner cavity of the electric turntable, and a grabbing claw is symmetrically connected to the outer wall of the fixed seat, and a roller is symmetrically connected to the right side of the opposite side of the grabbing claw. The roller is attached to the outer wall of the clamping assembly, and the left side of the grabbing claw is threadedly connected to an adjustment column.

[0010] Preferably, the adjustment column is fitted on the outer wall of the winding core tube material, and the right side of the installation column is sleeved on the outer wall of the adapter column.

[0011] Preferably, a driving seat is installed on the side of the first linear motor, a second linear motor is installed on the side of the driving seat, a connecting seat is installed on the side of the second linear motor, a first driving motor is installed on the outer wall of the connecting seat, and the first driving motor is installed with a driving assembly through a first rotating shaft.

[0012] Preferably, the drive assembly includes a hydraulic push rod, a guide rail and a mounting seat, the hydraulic push rod is installed on the side of the drive assembly, one end of the hydraulic push rod is connected to the mounting seat, the mounting seat is connected to the cutting knife, and the mounting seat is movably connected to the guide rail.

[0013] Preferably, support columns are symmetrically installed around the left side of the equipment body, the left sides of the four support columns are installed around the right side of the top plate, a servo motor is installed in the center of the left side of the fixed column, and the bottom of the positioning assembly is attached to the top of the installation column.

[0014] Preferably, a movable slot is provided in the middle of one side of the fixed column close to the positioning assembly, a screw rod is rotatably connected in the inner cavity of the movable slot, and the right side of the servo motor is mounted on the left side of the screw rod through a third rotating shaft.

[0015] Preferably, the side of the positioning component close to the fixed column is movably connected in the inner cavity of the movable groove and is threadedly connected to the outer wall of the screw rod.

[0016] Compared with the prior art, the present invention provides a dual-axis rotary cutting core tube device, which has the following beneficial effects: The dual-axis rotary core tube cutting device is equipped with a pressing block. After the mounting column moves to the right, the pressing block drives the clamping assembly to move to the right. The clamping assembly can then squeeze the telescopic sleeve and contact the roller, so that the roller can drive the gripping claw to move toward the center of the mounting column. At this time, the adjusting column at the gripping claw can be driven to position the core tube material installed at the mounting column. When performing the bevel cutting process, the core tube material can be positioned and clamped, and can be adapted to installation of core tube materials of various sizes. The dual-axis rotary core tube cutting device can lift the pressing block through the provided spring when the core tube material is removed and the positioning assembly is separated from the mounting post, so that the clamping assembly, telescopic sleeve and pressing block can be reset, which is convenient for the subsequent installation and beveling of the core tube material. The provided adjustment column can be threadedly connected to the gripping claw, based on which the position can be adjusted. When installing the core tube material, the installation range can be further improved. By starting the provided electric turntable, the core tube material sleeved on the mounting post can be driven to rotate. When cutting, the cut finished core tube material can be transferred to the outside, and the uncut core tube material can be transferred to the cutting knife for cutting. By removing the provided quick-release plate, the cut finished core tube material can be easily unloaded. The dual-axis rotary core tube cutting device can drive the cutting knife to move by starting the first linear motor and the second linear motor. Based on this, the position of the cutting knife can be adjusted according to the cutting requirements of the core tube material. The cutting knife can be driven to perform bevel cutting on the core tube material through the set driving component. By starting the set rotating motor, the cutting knife can be driven to rotate through the driving component. When cutting, the cutting range of the cutting knife can be effectively increased. The dual-axis rotary core tube cutting device can drive the screw to rotate in the inner cavity of the fixed column by starting the set servo motor, so that the side of the positioning component can be threadedly connected to the screw. At this time, the positioning component can be driven to move. After moving the positioning component to the top, it can be detached from the mounting column, which is convenient for unloading the core tube material after cutting. When the positioning component moves, the mounting column can be positioned, which is convenient for the clamping component at the bottom to be clamped. The dual-axis rotary core tube cutting equipment can continuously rotate the electric turntable when cutting the core tube material. Two core tube materials are installed on the electric turntable in normal operation. When the electric turntable drives one of the core tube materials to move to the cutting knife, it can be cut. After the cutting is completed, the electric turntable can drive the other core tube material to move to the cutting knife for cutting. At this time, the staff can unload the cut core tube material and install the core tube material to be cut. Based on this, the core tube material can be cut without stopping. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic structural diagram of the present invention as a whole; Figure 2 It is a schematic structural diagram of the cutting knife of the present invention; Figure 3 It is a structural schematic diagram of the mounting column of the present invention; Figure 4 It is a structural schematic diagram of the clamping assembly of the present invention; Figure 5It is an exploded view of the clamping assembly of the present invention.

[0018] In the figure: 1. Equipment body; 2. Support column; 3. Top plate; 4. Quick release plate; 5. First linear motor; 6. Drive seat; 7. Second linear motor; 8. Connecting seat; 9. Rotating motor; 10. Drive assembly; 11. Cutting knife; 12. Mounting column; 13. Electric turntable; 14. Positioning assembly; 15. Fixed column; 16. Servo motor; 17. Screw; 18. Clamping assembly; 19. Telescopic sleeve; 20. Pressing block; 21. Adapter column; 22. Guide column; 23. Spring; 24. Fixed seat; 25. Gripping claw; 26. Roller; 27. Adjusting column; 28. Core tube material. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods. Example

[0020] like Figure 1 、 Figure 3 、 Figure 4 、 Figure 5 As shown, a dual-axis rotary cutting and rolling core tube device includes a device body 1, the right side of the device body 1 is rotatably connected to an electric turntable 13, clamping components 18 are symmetrically installed at both ends of the right side of the inner cavity of the electric turntable 13, a mounting column 12 is installed on the left side of the clamping component 18, the outer wall of the mounting column 12 is provided with a rolling core tube material 28, a telescopic sleeve 19 is installed on the right side of the clamping component 18, the right side of the telescopic sleeve 19 is installed on the right side of the inner cavity of the electric turntable 13, a pressing block 20 is attached to the left side of the clamping component 18, an adapter column 21 is installed in the middle of the left side of the pressing block 20, and a guide column 22 is installed in the middle of the right side of the pressing block 20. The guide column 22 is movably connected to In the inner cavity of the clamping assembly 18 and the telescopic sleeve 19, the outer wall of the guide column 22 is wound with a spring 23, one end of the spring 23 is installed at the bottom of the inner cavity of the telescopic sleeve 19, and the other end of the spring 23 is installed at the bottom of the pressing block 20. A fixing seat 24 is installed in the inner cavity of the electric turntable 13, and a gripping claw 25 is symmetrically connected to the outer wall of the fixing seat 24 for rotation. The right side of the opposite side of the gripping claw 25 is symmetrically connected to the roller 26 for rotation. The roller 26 is attached to the outer wall of the clamping assembly 18, and the left side of the gripping claw 25 is threadedly connected to the adjusting column 27. The adjusting column 27 is attached to the outer wall of the winding core tube material 28. The right side of the mounting column 12 is sleeved on the outer wall of the adapter column 21. By means of the provided pressing block 20, after the mounting post 12 moves to the right, the pressing block 20 drives the clamping assembly 18 to move to the right. The clamping assembly 18 can now squeeze the telescopic sleeve 19 and at the same time come into contact with the roller 26, so that the roller 26 can drive the gripping claw 25 to move toward the center of the mounting post 12. At this time, the adjusting column 27 at the gripping claw 25 can be driven to position the core tube material 28 mounted on the mounting post 12. When the bevel cutting process is performed, the core tube material 28 can be positioned and clamped, and the core tube material 28 of various sizes can be adapted for installation. Through the provided spring 23, when the core tube material 28 is removed and the positioning assembly 14 is separated from the mounting post 12, the pressing block 20 can be lifted, so that the clamping assembly 18, the telescopic sleeve 19 and the pressing block 20 can be reset, which is convenient for the subsequent installation and beveling of the core tube material 28. The provided adjustment column 27 can be threadedly connected with the clamping claw 25, based on which the position can be adjusted. When installing the core tube material 28, the installation range can be further improved. By starting the provided electric turntable 13, the core tube material 28 sleeved on the mounting post 12 can be driven to rotate. When cutting, the cut finished core tube material 28 can be transferred to the outside, and the uncut core tube material 28 can be transferred to the cutting knife 11 for cutting. By removing the provided quick-release plate 4, the cut finished core tube material 28 can be easily unloaded. Example

[0021] like Figure 1 、 Figure 2 As shown, a dual-axis rotary cutting and rolling core tube device, a first linear motor 5 is installed on the side of the inner cavity of the device body 1, a cutting knife 11 is provided on the side of the first linear motor 5, a driving seat 6 is installed on the side of the first linear motor 5, a second linear motor 7 is installed on the side of the driving seat 6, a connecting seat 8 is installed on the side of the second linear motor 7, a first driving motor is installed on the outer wall of the connecting seat 8, the first driving motor is installed with a driving assembly 10 through a first rotating shaft, the driving assembly 10 includes a hydraulic push rod, a guide rail and a mounting seat, the hydraulic push rod is installed on the side of the driving assembly 10, one end of the hydraulic push rod is connected to the mounting seat, the mounting seat is connected to the cutting knife 11, and the mounting seat is movably connected to the guide rail; By starting the first linear motor 5 and the second linear motor 7, the cutting knife 11 can be driven to move. Based on this, the position of the cutting knife 11 can be adjusted according to the cutting requirements of the core tube material 28. The driving component 10 can be used to drive the cutting knife 11 to perform bevel cutting on the core tube material 28. By starting the rotating motor 9, the cutting knife 11 can be driven to rotate through the driving component 10. When cutting, the cutting range of the cutting knife 11 can be effectively improved. Example

[0022] like Figure 1 、 Figure 3 As shown, a dual-axis rotary cutting and rolling core tube equipment is provided, a top plate 3 is provided on the left side of the cutting knife 11, a quick-release plate 4 is installed on the side of the top plate 3, a fixing column 15 is installed on the right side of the top plate 3, and a positioning assembly 14 is movably connected to the side of the fixing column 15. Support columns 2 are symmetrically installed around the left side of the equipment body 1, and the left sides of the four support columns 2 are installed around the right side of the top plate 3. A servo motor 16 is installed in the middle of the left side of the fixing column 15, and the bottom of the positioning assembly 14 is attached to the top of the installation column 12. A movable groove is opened in the middle of the side of the fixing column 15 close to the positioning assembly 14, and a screw rod 17 is rotatably connected in the inner cavity of the movable groove. The right side of the servo motor 16 is installed on the left side of the screw rod 17 through a third rotating shaft, and the side of the positioning assembly 14 close to the fixed column 15 is movably connected in the inner cavity of the movable groove and is threadedly connected to the outer wall of the screw rod 17; By starting the servo motor 16, the screw rod 17 can be driven to rotate in the inner cavity of the fixed column 15, so that the side of the positioning component 14 can be threadedly connected to the screw rod 17. At this time, the positioning component 14 can be driven to move. After moving the positioning component 14 to the top, it can be separated from the mounting column 12, which is convenient for unloading the core tube material 28 after cutting. When the positioning component 14 moves, the mounting column 12 can be positioned, which is convenient for its bottom to be clamped by the clamping component 18.

[0023] When cutting the core tube material 28, the electric turntable 13 can rotate continuously. Two core tube materials 28 are installed on the electric turntable 13 in normal state. When the electric turntable 13 drives one of the core tube materials 28 to move to the cutting knife 11, it can be cut. After the cutting is completed, the electric turntable 13 can drive the other core tube material 28 to move to the cutting knife 11 for cutting. At this time, the staff can unload the core tube material 28 after cutting and install the core tube material 28 to be cut. Based on this, the core tube material 28 can be cut without stopping.

[0024] It should be noted that the present invention is a dual-axis rotary cutting core tube device. When in use, the servo motor 16 is driven to drive the screw 17 to rotate so that the side of the positioning component 14 can be threadedly connected thereto. At this time, the positioning component 14 is moved to the left, the quick-release plate 4 is removed, and the two core tube materials 28 to be processed are placed on the outer walls of the two mounting columns 12; Start the electric turntable 13, rotate one of the core tube materials 28 to the side of the cutting blade 11, start the servo motor 16, so that the positioning assembly 14 can move to the top of the mounting post 12 located on the side of the cutting blade 11. After the mounting post 12 moves, its right side will drive the pressing block 20 to move to the right, so that the pressing block 20 can squeeze the clamping assembly 18 to the right. At this time, the pressing block 20 will squeeze the roller 26 on its outer wall. After the roller 26 is forced, it will drive the bottom of the clamping claw 25 to rotate on the outer wall of the fixing seat 24, so that the left side of the clamping claw 25 can be clamped on the right side of the outer wall of the core tube material 28. At this time, the clamping work of the core tube material 28 is completed; The first linear motor 5 is started, and the cutting blade 11 is driven to move through the driving seat 6, the second linear motor 7 and the connecting seat 8. The second linear motor 7 is started, and the cutting blade 11 is driven to move through the connecting seat 8. After the cutting blade 11 moves to a suitable position, the driving assembly 10 and the rotating motor 9 are started to drive the cutting blade 11 to perform a bevel cutting process on the core tube material 28. After processing one of the core tube materials 28, the positioning assembly 14 moves to the left, and the electric turntable 13 is started to transfer the processed core tube material 28 to the other side, and the other core tube material 28 is transferred to the side of the cutting knife 11, and the processed core tube material 28 is removed. After clamping the core tube material 28 to be processed, continue to bevel cut.

[0025] The basic principles, main features, and advantages of the present invention are shown and described above. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and modifications may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and modifications are intended to fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. A dual-axis rotary cutting coil core tube device, comprising a device body (1), characterized in that: The right side of the device body (1) is rotatably connected to an electric turntable (13), and clamping assemblies (18) are symmetrically installed at both ends of the right side of the inner cavity of the electric turntable (13). A mounting column (12) is installed on the left side of the clamping assembly (18), and the outer wall of the mounting column (12) is provided with a winding core tube material (28); A first linear motor (5) is installed on the side of the inner cavity of the device body (1), and a cutting blade (11) is provided on the side of the first linear motor (5); A top plate (3) is provided on the left side of the cutting knife (11), a quick-release plate (4) is installed on the side of the top plate (3), a fixing column (15) is installed on the right side of the top plate (3), and a positioning assembly (14) is movably connected to the side of the fixing column (15).

2. The dual-axis rotary cutting and coiling tube device according to claim 1, characterized in that: A telescopic sleeve (19) is installed on the right side of the clamping assembly (18), and the right side of the telescopic sleeve (19) is installed on the right side of the inner cavity of the electric turntable (13). A pressing block (20) is attached to the left side of the clamping assembly (18), an adapter column (21) is installed in the middle of the left side of the pressing block (20), and a guide column (22) is installed in the middle of the right side of the pressing block (20).

3. The dual-axis rotary cutting and coiling tube device according to claim 2, characterized in that: The guide column (22) is movably connected in the inner cavity of the clamping assembly (18) and the telescopic sleeve (19), and a spring (23) is wound around the outer wall of the guide column (22). One end of the spring (23) is installed at the bottom of the inner cavity of the telescopic sleeve (19), and the other end of the spring (23) is installed at the bottom of the pressing block (20).

4. The dual-axis rotary cutting and coiling tube device according to claim 1, characterized in that: A fixing seat (24) is installed in the inner cavity of the electric turntable (13), and a gripping claw (25) is symmetrically connected to the outer wall of the fixing seat (24) for rotation. A roller (26) is symmetrically connected to the right side of the opposite side of the gripping claw (25), and the roller (26) is attached to the outer wall of the clamping assembly (18). The left side of the gripping claw (25) is threadedly connected to an adjusting column (27).

5. The dual-axis rotary cutting and coiling tube device according to claim 4, characterized in that: The adjusting column (27) is fitted on the outer wall of the winding core tube material (28), and the right side of the installation column (12) is sleeved on the outer wall of the adapting column (21).

6. The dual-axis rotary cutting and coiling tube device according to claim 1, characterized in that: A driving seat (6) is installed on the side of the first linear motor (5), a second linear motor (7) is installed on the side of the driving seat (6), a connecting seat (8) is installed on the side of the second linear motor (7), a first driving motor is installed on the outer wall of the connecting seat (8), and the first driving motor is installed with a driving assembly (10) via a first rotating shaft.

7. The dual-axis rotary cutting and coiling tube device according to claim 6, characterized in that: The driving assembly (10) comprises a hydraulic push rod, a guide rail and a mounting seat, wherein the hydraulic push rod is mounted on the side of the driving assembly (10), one end of the hydraulic push rod is connected to the mounting seat, the mounting seat is connected to the cutting knife (11), and the mounting seat is movably connected to the guide rail.

8. The dual-axis rotary cutting and coiling tube device according to claim 1, characterized in that: Support columns (2) are symmetrically installed around the left side of the device body (1), the left sides of the four support columns (2) are installed around the right side of the top plate (3), a servo motor (16) is installed in the center of the left side of the fixing column (15), and the bottom of the positioning component (14) is attached to the top of the installation column (12).

9. The dual-axis rotary cutting and coiling tube device according to claim 1, characterized in that: A movable groove is provided in the center of the fixed column (15) near the positioning assembly (14), and a screw rod (17) is rotatably connected in the inner cavity of the movable groove. The right side of the servo motor (16) is installed on the left side of the screw rod (17) through a third rotating shaft.

10. The dual-axis rotary cutting and coiling tube device according to claim 9, characterized in that: The side of the positioning component (14) close to the fixed column (15) is movably connected in the inner cavity of the movable groove and is threadedly connected to the outer wall of the screw rod (17).

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