A reamer for a fishing line sleeve device

Abstract

The utility model discloses a reaming mechanism of fish line sleeve device, it includes: X axis linear module, sliding frame, Y axis linear module, sleeve clamp, first reaming subassembly and second reaming subassembly, when X axis linear module drives sleeve clamp and drives first reaming subassembly and carries out reaming to the front end of sleeve when moving along X axle direction, second reaming subassembly synchronously carries out reaming to the rear end of sleeve in sleeve clamp, the utility model discloses through X axis linear module and Y axis linear module drive sleeve clamp and move, for first reaming subassembly and second reaming subassembly carry out reaming, effectively realized bilateral reaming, to guarantee that fish line can easily pass through, effectively solved the problem of threading difficulty. In addition, when second reaming subassembly carries out reaming to the rear end of sleeve, first reaming subassembly will synchronously carry out reaming to the front end of sleeve on sleeve positioning clamp, effectively realized front and rear end synchronous reaming, and the working efficiency has been improved greatly.

Description

Technical fields:

[0001] This utility model relates to the field of fishing gear processing technology, and specifically to a hole-expanding mechanism for a fishing line sheath device. Background technology:

[0002] Fishing line sheathing is mainly used for reinforcing fishing rod guides, protecting line connections, and sealing rod section interfaces, effectively extending the lifespan of the fishing rod and reducing line wear. The sheath wraps around line connections to prevent breakage due to friction and reduces corrosion of the line in humid environments. Currently, most fishing line threading methods are manual or using simple wire guides, which are inefficient. Later, some people started using threading equipment. During the threading process, the sheath often needs to be heat-cut. However, after heat-cutting, the opening of the sheath deforms, making it impossible for the fishing line to pass through. Therefore, it is necessary to enlarge the hole in the cut sheath.

[0003] Currently, some sleeve threading devices on the market are equipped with a hole-expanding mechanism to expand the hole in the sleeve, such as: Patent Publication No. CN 113488328 Chinese invention patent application B discloses a sleeve threading device, which includes: a thread feeding module and a sleeve feeding module; the thread feeding module includes a dual-motor thread feeding mechanism, including two pairs of thread feeding wheels, two drive motors and a finger-clamp cylinder; a pair of thread feeding wheels are respectively positioned on the two fingers of the finger-clamp cylinder, when the finger-clamp cylinder opens, the wheel surfaces of the two pairs of thread feeding wheels separate to form a threading channel; when the finger-clamp cylinder closes, the wheel surfaces of the two pairs of thread feeding wheels are in contact, and the wire is fed by rotation; the sleeve feeding module includes a sleeve clamp fixture and a hole-expanding mechanism; the sleeve clamp fixture includes a pair of pressure blocks and a sleeve clamp, the two pressure blocks close to generate pressure on the sleeve clamp, thereby clamping the sleeve in the sleeve clamp; the hole-expanding mechanism includes a hole-expanding ejector seat, which is driven to make a linear reciprocating motion toward the sleeve clamp fixture; a conical ejector is protruding on one side of the hole-expanding ejector seat, when the hole-expanding ejector seat moves to be in close contact with the sleeve clamp fixture, the conical ejector extends into the sleeve clamp to expand the hole at the end of the sleeve.

[0004] The existing sleeve threading device uses a hole-reaming ejector seat to make a linear reciprocating motion toward the sleeve clamp fixture. A conical ejector is protruding on one side of the hole-reaming ejector seat. The conical ejector extends into the sleeve clamp to ream the end of the sleeve. However, it can only ream the sleeve on one side. After the sleeve is cut, both ends of the tube will be deformed. The one-sided hole-reaming method will increase the difficulty of threading and affect the processing efficiency. The degree of automation needs to be improved.

[0005] In view of the above, the inventors propose the following technical solution. Utility model content:

[0006] The purpose of this utility model is to overcome the shortcomings of the prior art and provide a hole-expanding mechanism for a fishing line sleeve device.

[0007] To solve the above-mentioned technical problems, the present invention adopts the following technical solution: a hole-expanding mechanism for a fishing line sleeve device, comprising: an X-axis linear module, a sliding frame slidably disposed on the X-axis linear module, a Y-axis linear module disposed on the sliding frame, a sleeve clamp slidably disposed on the Y-axis linear module for clamping the sleeve, a first hole-expanding component installed on one side of the sleeve clamp for expanding the front end of the sleeve, and a second hole-expanding component disposed beside the sliding frame; when the X-axis linear module drives the sleeve clamp to move along the X-axis direction and drives the first hole-expanding component to expand the front end of the sleeve, the second hole-expanding component simultaneously expands the rear end of the sleeve inside the sleeve clamp.

[0008] Furthermore, in the above technical solution, the sleeve clamp includes a lower clamp body that can be slidably disposed on the Y-axis linear module, an upper clamp body that can be lifted and lowered disposed on the lower clamp body, and an opening and closing cylinder fixed on the upper clamp body and used to push the lower clamp body to lift the upper clamp body.

[0009] Furthermore, in the above technical solution, the output end of the opening and closing cylinder is provided with a snap-fit ​​protrusion, the upper clamping body is provided with a first through hole for the output end of the opening and closing cylinder to pass through, and the lower clamping body is provided with a snap-fit ​​groove for corresponding connection with the snap-fit ​​protrusion.

[0010] The lower clamp is provided with a limiting stepped groove for accommodating the sleeve, and the upper clamp is formed with a limiting protrusion that corresponds to the limiting stepped groove to limit the sleeve.

[0011] Furthermore, in the above technical solution, the first hole-expanding assembly includes a hole-expanding lifting cylinder disposed on the sleeve clamp, a lifting arm connected to the output end of the hole-expanding lifting cylinder, a first hole-expanding motor mounted on the lifting arm, and a first conical ejector pin disposed on the output end of the first hole-expanding motor and driven by the first hole-expanding motor to expand the hole of the sleeve.

[0012] Furthermore, in the above technical solution, the second hole-expanding assembly includes a second mounting plate for fixing to the outside, a second hole-expanding motor disposed on the second mounting plate, and a second conical ejector pin disposed on the output end of the second hole-expanding motor and driven by the second hole-expanding motor to expand the hole of the sleeve.

[0013] Furthermore, in the above technical solution, the first conical ejector pin has a first conical head at its end; and the second conical ejector pin has a second conical head at its end.

[0014] Furthermore, the above technical solution also includes a hot cutting mechanism and a sleeve clamp for holding the sleeve so that the hot cutting mechanism can cut it.

[0015] Furthermore, in the above technical solution, the hot cutting mechanism includes a hot cutting mounting block, a hot cutting cylinder disposed on the hot cutting mounting block, a hot cutting lifting block connected to the output end of the hot cutting cylinder and driven by the hot cutting cylinder to move up and down, a first support arm and a second support arm respectively disposed on both sides of the hot cutting lifting block, and a heating wire disposed on the first support arm and the second support arm for hot cutting the sleeve.

[0016] Furthermore, in the above technical solution, the X-axis linear module includes a first X-axis slide rail slider disposed below the slide frame, a second X-axis slide rail slider disposed below the slide frame, and an X-axis drive cylinder connected to the slide frame and used to drive the slide frame to move in the X-axis direction.

[0017] Furthermore, in the above technical solution, the Y-axis linear module includes a Y-axis slide rail slider mounted on a sliding frame and a Y-axis drive cylinder mounted on the sliding frame for moving the sleeve clamp.

[0018] By adopting the above technical solution, this utility model has the following beneficial effects compared with the prior art:

[0019] This invention changes the traditional manual threading method. By using X-axis and Y-axis linear modules to move the sleeve clamp, the first and second hole-expanding components can expand the hole, effectively achieving double-sided hole expansion to ensure that the fishing line can pass through easily and effectively solving the problem of threading difficulties.

[0020] In addition, compared with the existing structure, in this utility model, when the second hole-expanding component 7 expands the hole at the rear end of the sleeve, the first hole-expanding component will simultaneously expand the hole at the front end of the sleeve located on the sleeve positioning clamp, which effectively realizes the synchronous hole expansion at the front and rear ends, greatly improves the work efficiency, and can also ensure that the fishing line can easily pass through the sleeve without manual operation. It is suitable for promotion and application in various sleeve hole-expanding structures. Attached image description:

[0021] Figure 1 This is a three-dimensional structural schematic diagram of the present invention;

[0022] Figure 2 This is a schematic diagram of the structure of this utility model after removing the heat-cutting mechanism;

[0023] Figure 3 This is a schematic diagram of the sleeve clamp in this utility model;

[0024] Figure 4 This is a schematic diagram of the heat-cutting mechanism in this utility model. Detailed implementation method:

[0025] The present invention will be further described below with reference to specific embodiments and accompanying drawings.

[0026] See Figures 1 to 4 As shown, a hole-expanding mechanism for a fishing line sheath device includes: an X-axis linear module 1, a sliding frame 3 slidably mounted on the X-axis linear module 1, a Y-axis linear module 2 mounted on the sliding frame 3, a sheath clamp 5 slidably mounted on the Y-axis linear module 2 for clamping the sheath, a first hole-expanding component 6 mounted on one side of the sheath clamp 5 for expanding the hole at the front end of the sheath, and a second hole-expanding component 7 mounted beside the sliding frame 3; when the X-axis linear module 1 drives the sheath clamp 5 to move along the X-axis direction and drives the first hole-expanding component 6 to expand the hole at the front end of the sheath, the second hole-expanding component 7 simultaneously expands the hole at the rear end of the sheath inside the sheath clamp 5.

[0027] This invention changes the traditional manual threading method. The X-axis linear module 1 and Y-axis linear module 2 move the sleeve clamp 5, allowing the first reaming component 6 and the second reaming component 7 to ream the hole. This effectively achieves double-sided reaming, ensuring the fishing line can easily pass through and solving the problem of difficult threading. Furthermore, compared to existing structures, in this invention, when the second reaming component 7 reams the rear end of the sleeve, the first reaming component 6 simultaneously reams the front end of the sleeve located on the sleeve positioning clamp 8. This effectively achieves simultaneous reaming at both ends, significantly improving work efficiency and ensuring the fishing line can easily pass through the sleeve without manual operation. This invention is suitable for widespread application in various sleeve reaming structures.

[0028] The sleeve clamp 5 includes a lower clamping body 51 slidably mounted on the Y-axis linear module 2, an upper clamping body 52 mounted on the lower clamping body 51 in a liftable manner, and an opening / closing cylinder 53 fixed to the upper clamping body 52 and used to push against the lower clamping body 51 to lift the upper clamping body 52. ​​Here, the opening / closing cylinder 53 drives the upper clamping body 52 to rise, so that the upper clamping body 52 and the lower clamping body 51 open to clamp the sleeve.

[0029] Preferably, combined with Figure 3 As shown, the output end of the opening and closing cylinder 53 is provided with a snap-fit ​​protrusion 531, the upper clamping body 52 is provided with a first through hole 522 for the output end of the opening and closing cylinder 53 to pass through, and the lower clamping body 51 is provided with a snap-fit ​​groove 532 for corresponding connection with the snap-fit ​​protrusion 531.

[0030] The lower clamp 51 is provided with a limiting stepped groove 511 for accommodating the sleeve, and the upper clamp 52 is formed with a limiting protrusion 521 that corresponds to the limiting stepped groove 511 to limit the sleeve.

[0031] The first reaming assembly 6 includes a reaming lifting cylinder 61 mounted on the sleeve clamp 5, a lifting arm 62 connected to the output end of the reaming lifting cylinder 61, a first reaming motor 63 mounted on the lifting arm 62, and a first conical ejector pin 64 mounted on the output end of the first reaming motor 63 and driven by the first reaming motor 63 to ream the sleeve. Here, when the first conical ejector pin 64 is facing the sleeve on the sleeve positioning clamp 8, the X-axis linear module 1 drives the sliding frame 3 to move in the X-axis direction, and simultaneously drives the first reaming assembly 6 to move, so that the first conical ejector pin 64 is slightly inserted into the front end of the sleeve. Then, the first reaming motor 63 drives the first conical ejector pin 64 to ream the front end of the sleeve.

[0032] The second reaming assembly 7 includes a second mounting plate 71 for external fixation, a second reaming motor 72 mounted on the second mounting plate 71, and a second conical ejector pin 73 mounted on the output end of the second reaming motor 72 and driven by the second reaming motor 72 to ream the sleeve. Here, the sleeve clamp 5 holds the sleeve with its front end reamed, moves it to the second reaming assembly 7 via the Y-axis linear module 2, and slightly inserts the second conical ejector pin 73 into the rear end of the sleeve. Then, the second reaming motor 72 drives the second conical ejector pin 73 to ream the rear end of the sleeve. It can be understood that when the second reaming assembly 7 reams the rear end of the sleeve, the first reaming assembly 6 is driven by the sleeve clamp 5 to simultaneously ream the front end of the sleeve located on the sleeve positioning clamp 8, effectively achieving synchronous reaming of the front and rear ends, significantly improving work efficiency, and ensuring that the fishing line can easily pass through the sleeve without manual operation.

[0033] Preferably, the first conical pin 64 has a first conical head 641 at its end; the second conical pin 73 has a second conical head 731 at its end. This expands both ends of the sleeve into a slightly flared shape, facilitating the passage of the fishing line.

[0034] It also includes a hot-cutting mechanism 4 and a sleeve positioning clamp 8 for holding the sleeve to facilitate cutting by the hot-cutting mechanism 4. The hot-cutting mechanism 4 includes a hot-cutting mounting block 41, a hot-cutting cylinder 42 disposed on the hot-cutting mounting block 41, a hot-cutting lifting block 43 connected to the output end of the hot-cutting cylinder 42 and driven by the hot-cutting cylinder 42 to move up and down, a first arm 44 and a second arm 45 respectively disposed on both sides of the hot-cutting lifting block 43, and a heating wire 46 disposed on the first arm 44 and the second arm 45 for hot-cutting the sleeve. Here, the hot-cutting cylinder 42 drives the hot-cutting lifting block 43 to move up and down, which in turn drives the first arm 44 and the second arm 45 and the heating wire 46 to move up and down to complete the cutting of the sleeve.

[0035] The X-axis linear module 1 includes a first X-axis slide rail slider 11 disposed below the slide frame 3, a second X-axis slide rail slider 12 disposed below the slide frame 3, and an X-axis drive cylinder 13 connected to the slide frame 3 and used to drive the slide frame 3 to move in the X-axis direction.

[0036] The Y-axis linear module 2 includes a Y-axis slide rail slider 21 mounted on the sliding frame 3 and a Y-axis drive cylinder 22 mounted on the sliding frame 3 for driving the sleeve clamp 5 to move in the Y-axis direction.

[0037] In summary, this invention changes the traditional manual threading method. The X-axis linear module 1 and Y-axis linear module 2 drive the sleeve clamp 5 to move, allowing the first reaming component 6 and the second reaming component 7 to ream the hole. This effectively achieves double-sided reaming, ensuring the fishing line can easily pass through and solving the problem of difficult threading. Furthermore, compared to existing structures, in this invention, when the second reaming component 7 reams the rear end of the sleeve, the first reaming component 6 simultaneously reams the front end of the sleeve located on the sleeve positioning clamp 8. This effectively achieves simultaneous reaming at both ends, significantly improving work efficiency and ensuring the fishing line can easily pass through the sleeve without manual operation. This invention is suitable for widespread application in various sleeve reaming structures.

[0038] Of course, the above description is only a specific embodiment of the present utility model and is not intended to limit the scope of the present utility model. All equivalent changes or modifications made to the structure, features and principles described in the claims of the present utility model should be included in the scope of the claims of the present utility model.

Claims

1. A hole-expanding mechanism for a fishing line sheath device, characterized in that, include: X-axis linear module (1), sliding frame (3) slidably mounted on X-axis linear module (1), Y-axis linear module (2) mounted on sliding frame (3), sleeve clamp (5) slidably mounted on Y-axis linear module (2) and used for clamping sleeve, first reaming assembly (6) mounted on one side of sleeve clamp (5) and used for reaming the front end of sleeve, and second reaming assembly (7) mounted on the side of sliding frame (3); When the X-axis linear module (1) drives the sleeve clamp (5) to move along the X-axis and drives the first hole-expanding component (6) to expand the front end of the sleeve, the second hole-expanding component (7) simultaneously expands the rear end of the sleeve inside the sleeve clamp (5).

2. The hole-expanding mechanism of the fishing line sleeve device according to claim 1, characterized in that: The sleeve clamp (5) includes a lower clamp (51) that can be slidably disposed on the Y-axis linear module (2), an upper clamp (52) that can be raised and lowered disposed on the lower clamp (51), and an opening and closing cylinder (53) fixed on the upper clamp (52) and used to push the lower clamp (51) to lift the upper clamp (52).

3. The hole-expanding mechanism of the fishing line sleeve device according to claim 2, characterized in that: The output end of the opening and closing cylinder (53) is provided with a snap-fit ​​protrusion (531), the upper clamp (52) is provided with a first through hole (522) for the output end of the opening and closing cylinder (53) to pass through, and the lower clamp (51) is provided with a snap-fit ​​groove (532) for corresponding connection with the snap-fit ​​protrusion (531).

4. The hole-expanding mechanism of the fishing line sleeve device according to claim 2, characterized in that: The lower clamp (51) is provided with a limiting stepped groove (511) for accommodating the sleeve, and the upper clamp (52) is formed with a limiting protrusion (521) that corresponds to the limiting stepped groove (511) to limit the sleeve.

5. The hole-expanding mechanism of the fishing line sleeve device according to claim 1, characterized in that: The first reaming assembly (6) includes a reaming lifting cylinder (61) disposed on the sleeve clamp (5), a lifting arm (62) connected to the output end of the reaming lifting cylinder (61), a first reaming motor (63) mounted on the lifting arm (62), and a first conical ejector pin (64) disposed on the output end of the first reaming motor (63) and driven by the first reaming motor (63) to ream the sleeve.

6. The hole-expanding mechanism of the fishing line sleeve device according to claim 5, characterized in that: The second reaming assembly (7) includes a second mounting plate (71) for fixing to the outside, a second reaming motor (72) disposed on the second mounting plate (71), and a second conical ejector pin (73) disposed on the output end of the second reaming motor (72) and driven by the second reaming motor (72) to ream the sleeve.

7. The hole-expanding mechanism of the fishing line sleeve device according to claim 6, characterized in that: The first conical ejector pin (64) has a first conical head (641) at its end; the second conical ejector pin (73) has a second conical head (731) at its end.

8. The hole-expanding mechanism of a fishing line sleeve device according to any one of claims 1-7, characterized in that: It also includes a hot cutting mechanism (4) and a sleeve positioning clamp (8) for holding the sleeve so that the hot cutting mechanism (4) can cut it.

9. The hole-expanding mechanism of a fishing line sleeve device according to claim 8, characterized in that: The hot cutting mechanism (4) includes a hot cutting mounting block (41), a hot cutting cylinder (42) disposed on the hot cutting mounting block (41), a hot cutting lifting block (43) connected to the output end of the hot cutting cylinder (42) and driven by the hot cutting cylinder (42) to lift and lower, a first arm (44) and a second arm (45) respectively disposed on both sides of the hot cutting lifting block (43), and a heating wire (46) disposed on the first arm (44) and the second arm (45) for hot cutting the sleeve.

10. The hole-expanding mechanism of the fishing line sleeve device according to claim 1, characterized in that: The X-axis linear module (1) includes a first X-axis slide rail slider (11) disposed below the slide frame (3), a second X-axis slide rail slider (12) disposed below the slide frame (3), and an X-axis drive cylinder (13) connected to the slide frame (3) and used to drive the slide frame (3) to move in the X-axis direction.

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