Novel cutting device for fiber material inflatable raft production

Abstract

The utility model discloses a novel fiber material inflatable raft production cutting device which comprises a fixed platform, the surface of the fixed platform is fixedly connected with a sliding rail, the inner wall of the sliding rail is slidably connected with a limiting frame, and a distance detection assembly is started to detect the cutting distance through the reflection time of laser. A driving mechanism is started to drive a baffle and a distance detection assembly to move transversely to adjust the cutting distance through a limiting frame, a first electric push rod, a connecting frame, a connecting plate and a contact sensor, the first electric push rod is started to push the baffle to be in lap joint with the top face of a fixed platform, and a PVC plate is placed on the top face of the fixed platform to be in lap joint with the baffle. And the lifting moving assembly is started to drive the cutting mechanism to move, so that the PVC plate can be movably cut, the aim of automatically adjusting the cutting length of the PVC plate containing the novel fiber material conveniently is achieved, and the problem that the cutting flexibility of an existing cutting device is greatly reduced due to the fact that the collecting length of the existing cutting device is fixed is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of inflatable raft production, in particular to a cutting device for producing a novel fiber material inflatable raft. Background Art

[0002] An inflatable raft, also known as an inflatable boat, is an inflatable boat, mostly made of rubber. It can be compressed when deflated and is powered by a motor or human power. It can be used for recreational purposes, such as competitions and water rescues, and is also widely used by marines worldwide. The primary material of an inflatable raft is PVC, with a new fiber woven from nylon and polyester fibers embedded within the PVC to enhance the overall strength of the PVC hull.

[0003] When producing inflatable rafts, it is necessary to cut PVC boards containing new fibers. The sizes of PVC boards required for the production of inflatable rafts of different sizes are also different. The current cutting device usually has a fixed cutting length when cutting PVC boards, which makes it difficult to automatically adjust the cutting length according to production needs, greatly reducing the cutting flexibility of the cutting device. Utility Model Content

[0004] In view of the deficiencies in the prior art, the present invention provides a novel cutting device for producing an inflatable raft made of fiber material, which is used to solve the problems raised in the above-mentioned background technology.

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

[0006] A new cutting device for producing inflatable rafts made of fiber materials, comprising a fixed platform, a slide rail fixedly connected to the surface of the fixed platform, a limit frame slidably connected to the inner wall of the slide rail, a first electric push rod fixedly connected to the inner wall of the limit frame, a connecting frame fixedly connected to the output end of the first electric push rod, a connecting frame fixedly connected to the bottom surface of the connecting frame, a connecting plate fixedly connected to the inner wall of the connecting plate, a contact sensor fixedly connected to the detection end of the contact sensor, a baffle fixedly connected, and the bottom surface of the baffle overlaps with the top surface of the fixed platform, a driving mechanism is provided on the bottom surface of the fixed platform, a lifting and moving component is provided on the top surface of the fixed platform, a cutting mechanism is provided on the top surface of the fixed platform, and a distance detection component is provided on the top surface of the fixed platform.

[0007] Preferably, the driving mechanism consists of a servo motor, a threaded rod, a limiting ring and a driving frame, the servo motor is fixedly connected to the bottom surface of the fixed platform, the threaded rod is fixedly connected to the output end of the servo motor, the limiting ring is fixedly connected to the bottom surface of the fixed platform, and the inner wall of the limiting ring is rotatably connected to the threaded rod, the inner wall of the driving frame is threadedly connected to the threaded rod, and the driving frame is fixedly connected to the bottom surface of the limiting frame.

[0008] Preferably, the lifting and moving assembly consists of a bracket, a second electric push rod and a linear motor, the bracket is fixedly connected to the top surface of the fixed platform, the second electric push rod is fixedly connected to the inner wall of the bracket, and the linear motor is fixedly connected to the output end of the second electric push rod.

[0009] Preferably, the cutting mechanism consists of a driving motor, a cutting tool and a cutting groove, the driving motor is fixedly connected to the moving end of the linear motor, the cutting tool is fixedly connected to the output end of the driving motor, and the cutting groove is opened on the top surface of the fixed platform.

[0010] Preferably, the distance detection component consists of a fixing ring, a laser rangefinder and a detection plate, the fixing ring is fixedly connected to the inner wall of the bracket, the laser rangefinder is fixedly connected to the inner wall of the fixing ring, and the detection plate is fixedly connected to the top surface of the baffle.

[0011] Preferably, there are multiple slide rails, and all of the slide rails are located on the surface of the fixed platform.

[0012] Preferably, the baffle is rectangular and made of metal material.

[0013] Compared with the prior art, the beneficial effects of the present invention are as follows: the cutting device for the production of inflatable rafts made of new fiber materials starts the distance detection component to detect the cutting distance through the reflection time of the laser, starts the driving mechanism to drive the baffle and the distance detection component to move horizontally to adjust the cutting distance through the limit frame, the first electric push rod, the connecting frame, the connecting plate and the contact sensor, starts the first electric push rod to push the baffle to overlap with the top surface of the fixed platform, places the PVC board on the top surface of the fixed platform to overlap with the baffle, starts the lifting and moving component to drive the cutting mechanism to move and perform mobile cutting on the PVC board; achieves the goal of facilitating automatic adjustment of the cutting length of the PVC board containing new fiber materials, and avoids the problem that the cutting flexibility of the cutting device is greatly reduced due to the relatively fixed collection length of the existing cutting device. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0015] Figure 2 This is an enlarged view of the structure A of the utility model;

[0016] Figure 3 This is a rear cross-sectional view of the structure of the utility model;

[0017] Figure 4 This is an enlarged view of the structure B of the utility model.

[0018] In the figure: 1. Fixed platform; 2. Slide rail; 3. Limit frame; 4. First electric push rod; 5. Connecting frame; 6. Connecting plate; 7. Contact sensor; 8. Baffle; 9. Servo motor; 10. Threaded rod; 11. Limit ring; 12. Drive frame; 13. Bracket; 14. Second electric push rod; 15. Linear motor; 16. Drive motor; 17. Cutting tool; 18. Cutting groove; 19. Fixed ring; 20. Laser rangefinder; 21. Detection plate. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0020] Reference Figure 1-4 A new type of cutting device for producing inflatable rafts of fiber materials includes a fixed platform 1, a slide rail 2 is fixedly connected to the surface of the fixed platform 1, and the number of the slide rails 2 is multiple, and the multiple slide rails 2 are all located on the surface of the fixed platform 1, which are used to limit the fixed limit frame 3, thereby improving the sliding stability of the limit frame 3. The inner wall of the slide rail 2 is slidably connected to the limit frame 3, and the inner wall of the limit frame 3 is fixedly connected to a first electric push rod 4, and the output end of the first electric push rod 4 is fixedly connected to a connecting frame 5, and the bottom surface of the connecting frame 5 is fixedly connected to a connecting plate 6, and the inner wall of the connecting plate 6 is fixedly connected to a contact sensor 7, and the detection end of the contact sensor 7 is fixedly connected to a baffle 8, and the bottom surface of the baffle 8 overlaps with the top surface of the fixed platform 1, and the baffle 8 is rectangular and made of metal material. The baffle 8 made of metal material has higher strength. , it is not easy to deform or damage after being subjected to force and is more durable. A driving mechanism is provided on the bottom surface of the fixed platform 1, and the driving mechanism consists of a servo motor 9, a threaded rod 10, a limit ring 11 and a driving frame 12. The servo motor 9 is fixedly connected to the bottom surface of the fixed platform 1, and the threaded rod 10 is fixedly connected to the output end of the servo motor 9. The limit ring 11 is fixedly connected to the bottom surface of the fixed platform 1, and the inner wall of the limit ring 11 is rotatably connected to the threaded rod 10. The inner wall of the driving frame 12 is threadedly connected to the threaded rod 10, and the driving frame 12 is fixedly connected to the bottom surface of the limit frame 3, which is used to drive the baffle 8 and the distance detection component to move horizontally, so as to facilitate automatic adjustment of the cutting spacing. A lifting and moving component is provided on the top surface of the fixed platform 1, a cutting mechanism is provided on the top surface of the fixed platform 1, and a distance detection component is provided on the top surface of the fixed platform 1.

[0021] Specifically, the lifting and moving assembly consists of a bracket 13, a second electric push rod 14 and a linear motor 15. The bracket 13 is fixedly connected to the top surface of the fixed platform 1, the second electric push rod 14 is fixedly connected to the inner wall of the bracket 13, and the linear motor 15 is fixedly connected to the output end of the second electric push rod 14, which is used to drive the cutting mechanism to perform lateral movement and lifting operations, thereby facilitating continuous cutting of PVC boards.

[0022] Specifically, the cutting mechanism consists of a drive motor 16, a cutting tool 17 and a cutting groove 18. The drive motor 16 is fixedly connected to the moving end of the linear motor 15, the cutting tool 17 is fixedly connected to the output end of the drive motor 16, and the cutting groove 18 is opened on the top surface of the fixed platform 1. Through the cooperation of the cutting tool 17 and the cutting groove 18, PVC boards of different widths can be cut, thereby improving the cutting range.

[0023] Specifically, the distance detection component consists of a fixed ring 19, a laser rangefinder 20 and a detection plate 21. The fixed ring 19 is fixedly connected to the inner wall of the bracket 13, the laser rangefinder 20 is fixedly connected to the inner wall of the fixed ring 19, and the detection plate 21 is fixedly connected to the top surface of the baffle 8. It is used to detect the cutting distance between the cutting tool 17 and the baffle 8, thereby improving the accuracy of the distance adjustment.

[0024] The electrical components mentioned in this article are all connected to an external main controller and 220V AC power, and the main controller can be a conventional known device that performs control such as a computer.

[0025] When in use: first start the laser rangefinder 20 to emit laser to the surface of the detection plate 21, receive the laser reflected by the detection plate 21 through the laser rangefinder 20, and then calculate the detection cutting spacing according to the reflection time. When the cutting length needs to be adjusted, start the servo motor 9 to drive the threaded rod 10 to rotate along the inner wall of the limit ring 11, and the threaded connection between the threaded rod 10 and the driving frame 12 drives the limit frame 3 to slide laterally along the inner wall of the slide rail 2. The movement of the limit frame 3 drives the first electric push rod 4 and the connecting frame 5 to move laterally, and the movement of the connecting frame 5 drives the connecting plate 6, the contact sensor 7, the baffle 8 and the detection plate 21 to move laterally, and the adjustment can be carried out. Cutting spacing, after adjustment is completed, start the first electric push rod 4 to drive the contact sensor 7 and the baffle 8 to move downward through the connecting frame 5 and the connecting plate 6 to overlap with the top surface of the fixed platform 1, and slide the PVC board along the top surface of the fixed platform 1 through the bracket 13 and overlap with the baffle 8, start the drive motor 16 to drive the cutting tool 17 to rotate, start the second electric push rod 14 to push the cutting tool 17 downward through the linear motor 15 and the drive motor 16 to enter the cutting groove 18 to cut the PVC board, and at the same time start the linear motor 15 to drive the drive motor 16 and the cutting tool 17 to move horizontally along the inner wall of the cutting groove 18, so that the PVC board can be moved and cut.

[0026] To sum up, the cutting device for producing inflatable rafts made of new fiber materials starts the distance detection component to detect the cutting distance through the reflection time of the laser, starts the driving mechanism to drive the baffle 8 and the distance detection component to move horizontally to adjust the cutting distance through the limit frame 3, the first electric push rod 4, the connecting frame 5, the connecting plate 6 and the contact sensor 7, starts the first electric push rod 4 to push the baffle 8 to overlap with the top surface of the fixed platform 1, and places the PVC board on the top surface of the fixed platform 1 to overlap with the baffle 8. Start the lifting and moving component to drive the cutting mechanism to move and perform mobile cutting on the PVC board, thereby achieving the goal of facilitating automatic adjustment of the cutting length of the PVC board containing new fiber materials, avoiding the problem that the cutting flexibility of the cutting device is greatly reduced due to the relatively fixed collection length of the existing cutting device, and is used to solve the problems raised in the above background technology.

[0027] It should be noted that, in this document, relational terms such as first and second, etc., are used only 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. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

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

Claims

1. A new type of cutting device for producing fiber material inflatable rafts, comprising a fixed platform (1), characterized in that: The surface of the fixed platform (1) is fixedly connected with a slide rail (2), the inner wall of the slide rail (2) is slidably connected with a limit frame (3), the inner wall of the limit frame (3) is fixedly connected with a first electric push rod (4), the output end of the first electric push rod (4) is fixedly connected with a connecting frame (5), the bottom surface of the connecting frame (5) is fixedly connected with a connecting plate (6), the inner wall of the connecting plate (6) is fixedly connected with a contact sensor (7), the detection end of the contact sensor (7) is fixedly connected with a baffle (8), and the bottom surface of the baffle (8) overlaps with the top surface of the fixed platform (1), the bottom surface of the fixed platform (1) is provided with a driving mechanism, the top surface of the fixed platform (1) is provided with a lifting and moving component, the top surface of the fixed platform (1) is provided with a cutting mechanism, and the top surface of the fixed platform (1) is provided with a distance detection component.

2. A cutting device for producing a novel fiber material inflatable raft according to claim 1, characterized in that: The driving mechanism is composed of a servo motor (9), a threaded rod (10), a limiting ring (11) and a driving frame (12); the servo motor (9) is fixedly connected to the bottom surface of the fixed platform (1); the threaded rod (10) is fixedly connected to the output end of the servo motor (9); the limiting ring (11) is fixedly connected to the bottom surface of the fixed platform (1); the inner wall of the limiting ring (11) is rotatably connected to the threaded rod (10); the inner wall of the driving frame (12) is threadedly connected to the threaded rod (10), and the driving frame (12) is fixedly connected to the bottom surface of the limiting frame (3).

3. A cutting device for producing a novel fiber material inflatable raft according to claim 1, characterized in that: The lifting and moving assembly consists of a bracket (13), a second electric push rod (14) and a linear motor (15); the bracket (13) is fixedly connected to the top surface of the fixed platform (1); the second electric push rod (14) is fixedly connected to the inner wall of the bracket (13); and the linear motor (15) is fixedly connected to the output end of the second electric push rod (14).

4. A cutting device for producing a novel fiber material inflatable raft according to claim 3, characterized in that: The cutting mechanism is composed of a driving motor (16), a cutting tool (17) and a cutting groove (18); the driving motor (16) is fixedly connected to the moving end of the linear motor (15); the cutting tool (17) is fixedly connected to the output end of the driving motor (16); and the cutting groove (18) is opened on the top surface of the fixed platform (1).

5. A cutting device for producing a novel fiber material inflatable raft according to claim 3, characterized in that: The distance detection component consists of a fixing ring (19), a laser rangefinder (20) and a detection plate (21); the fixing ring (19) is fixedly connected to the inner wall of the bracket (13); the laser rangefinder (20) is fixedly connected to the inner wall of the fixing ring (19); and the detection plate (21) is fixedly connected to the top surface of the baffle (8).

6. A cutting device for producing a novel fiber material inflatable raft according to claim 1, characterized in that: There are multiple slide rails (2), and all of the multiple slide rails (2) are located on the surface of the fixed platform (1).

7. A cutting device for producing a novel fiber material inflatable raft according to claim 1, characterized in that: The baffle (8) is rectangular and is made of metal material.

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