KR102382791B1 - Method for manufacturing hairtail ship fishing rod - Google Patents

Abstract

The present invention relates to a method of manufacturing a boat fishing rod for hairtail for manufacturing a boat fishing rod for hairtail that can be directly applied to realistic boat fishing for fishermen who make hairtail fishing their main business; is easy to handle during movement and storage; has high durability, high strength, and high elasticity; and is adjustable in length. The method comprises: an insertion fixing part, rod butt, and rod belly manufacturing step; and a rod tip coupling step. The manufacturing step for each of the insertion fixing part, the rod butt, and the rod belly comprises: a glass fiber sheet layer guide step of unwinding a glass fiber sheet from a glass fiber sheet roll, impregnating the glass fiber sheet with a resin, and guiding the glass fiber sheet on the outer circumferential surface of each forming roll to form a first glass fiber sheet layer; a carbon fiber sheet layer guide step of unwinding a carbon fiber sheet from a carbon fiber sheet roll, impregnating the carbon fiber sheet with the resin, and guiding the carbon fiber sheet on the outer circumferential surface of the glass fiber sheet layer previously guided to the forming roll to form a second carbon fiber sheet layer; a polyethylene fiber sheet layer guide step of unwinding a polyethylene fiber sheet from a polyethylene fiber sheet roll, impregnating the polyethylene fiber sheet with the resin, and guiding the polyethylene fiber sheet on the outer circumferential surface of the carbon fiber sheet layer previously guided to the forming roll to form a third polyethylene fiber sheet layer; and a stacking, pressing, and winding step of sequentially stacking and pressing the glass fiber sheet layer, the carbon fiber sheet layer, and the polyethylene fiber sheet layer guided to the forming roll, respectively, and winding them a plurality of times to make them in a cylindrical tube.

Description

The manufacturing method of a pole for hairtail boat fishing {METHOD FOR MANUFACTURING HAIRTAIL SHIP FISHING ROD}

The present invention relates to a method for manufacturing a pole for fishing a swordfish boat for manufacturing a pole for fishing a swordfish boat so that it can be directly applied to realistic boat fishing for fishermen whose main business is hairtail fishing.

Hairtail/cutlassfish is a scientific name of Trichiurus lepturus, and it is a fish belonging to the percidae family. Cutlassfish are distributed in the southwestern part of Jeju Island and the northern seas of the East China Sea during the wintering period (January to March).

In addition, along with mackerel and anchovy, they are the representative species to be caught in Korea. The catch of about 160,000 tons in the 1970s is 41,049 tons in 2015 and 33,291 tons in 2016, and the catch is gradually decreasing until recently. These cutlass are nocturnal fish that stay in the deep water during the day and rise to the surface at night in search of food. It has a habit of following when it sees a light, so it responds to a fishing lamp.

Usually, large trawls, offshore fishing nets, wire nets, pole fishing, chisel fishing, and fixed nets are caught, but cutlassfish are caught using fishing instead of nets in order not to damage the skin during the fishing process. For example, a heavy weight is hung on a fishing line tied with several fishing hooks, thrown into the sea, grasped the fishing line with one hand, judged by the sense of the hand whether a hairtail is caught on the hook, and if it is determined that a certain number of hairtails have been caught, raise the fishing line with an ancestor to recover the scallops.

However, when fishing for a long time while holding the fishing line by hand, a feeling of considerable fatigue is generated and injuries can occur. For example, 'fishing equipment' of Utility Model Registration No. 20-0474974 and 'fishing equipment for haircut fishing' of Public Utility Model Publication No. 20-2018-0000103.

Here, there are various types of fishing rods depending on the fishing place. For example, it varies depending on whether it is freshwater fishing or sea fishing, and even in the case of sea fishing, it can be divided into beach breakwater, sandy beach throwing, gaetbawi, or boat fishing. In addition, depending on the shape, it is roughly divided into a reel fishing rod for fishing with a reel attached and a min fishing rod without a reel.

In the case of cutlassfish fishing, there are cases in which each individual borrows a high-priced reel fishing rod equipped with various equipment for hobbies or leisure activities and catches haircuts by renting a hairtail fishing boat. can't have

Therefore, in the case of fishermen, as shown in FIG. 1 , a fishing line 11 is connected to the front end of the bamboo pole 10 using a normal long bamboo pole 10, and several needles are hung to catch the hairtail. . At this time, the rear end of the bamboo pole 10 is inserted and fixed in the pole fixing part 20 installed in the cutlassfish fishing boat, and the body of the bamboo pole 10 is mounted on the pole holder 30 . When a plurality of cutlass are bitten by a plurality of needles, the bamboo pole 10 maintains its elasticity at the same time as bending, due to its characteristics, and operates the progenitor 40 that raises the fishing line 11 to capture the cutlass.

At this time, if bamboo is used for a certain period of time, it is weakened by sea salt and seawater or rainwater and is easily damaged. It is also used by attaching a chorit that is being used.

However, the length of the bamboo used as a pole for fishing for cutlassfish boats is 8 to 12m long, and due to such a long length, it has no choice but to move and store it by laying it on a deck or standing up and down in a straight line. Therefore, since it is a single piece of bamboo, it is not easy to handle such as movement and storage, and there is a problem that durability is not sufficient even if taping is performed along with problems such as being damaged during movement.

In particular, the bamboo pole 10 is used by processing natural bamboo as it is, such as heat processing, knurling processing, thread seal painting processing, etc., but its performance is greatly affected by the growth degree or processing method of the bamboo, etc. There is a problem in that the quality such as the degree of warpage varies for each, and therefore it is difficult to manufacture a product with uniform quality.

In order to solve the above problems, a pole for fishing a hairtail boat is proposed, which is formed by molding a bamboo pole with fiber-reinforced resin using glass fiber or carbon fiber as a reinforcing fiber. There is a haircut holder for attachment. That is, by laminating and combining sheet-like materials mixed with glass fiber and carbon, a cylindrical tube body is obtained, and a plurality of tube bodies of different diameters are inserted so that they can be folded while being drawn forward. It is constructed so that each segment is connected and connected by forming an alignment surface.

However, in the case of the 'wire-mounted haircut holder' according to the prior art as described above, when a plurality of fiber-reinforced resin tubing is simply drawn out in a fitting type, the strength and degree of bending can be achieved due to the nature of the fiber-reinforced resin. However, due to the property of being easily broken, the fiber-reinforced resin swells between the fitted face and the face due to friction between each other whenever it is pulled out, so the problem of breakage still occurs.

In addition, the length of the hair cutlery can be adjusted because it is not only attached to one haircut bar on the ship, but if multiple haircuts are used from the front to the back of the ship, they must be obtained at various points depending on the length of the haircut bar away from the ship. There is a problem that there is no

Accordingly, it is difficult to actually use a pole for fishing cutlassfish having the same structure as the above-described 'head-mounted cutlassfish catcher', and currently the bamboo pole 10 is taped on the outer circumferential surface along the longitudinal direction.

The object of the present invention, which was devised to solve the above problems, is that it can be directly applied to realistic boat fishing for fishermen who take cutlassfish as their main job, and it is easy to handle in movement and storage, and it has high strength and elasticity with high durability. An object of the present invention is to provide a method of manufacturing a pole for fishing a hairtail boat for manufacturing a pole for fishing a hairtail boat that can be adjusted in length.

Other objects, specific advantages and novel features of the present invention will become more apparent from the following detailed description and preferred embodiments taken in conjunction with the accompanying drawings.

In order to achieve the above object, the method for manufacturing a pole for fishing a hairtail boat according to the present invention includes an insertion fixing part manufacturing step of manufacturing a cylindrical insertion fixing part that is inserted and fixed to a pole fixing part of a hairtail fishing boat, and the haircut catcher A rod butt manufacturing step of manufacturing a cylindrical rod butt mounted on a pole holder of a ship and extended and coupled to the front of the insertion fixing part, and a rod belly manufacturing step of manufacturing a rod belly extended and coupled to the front of the rod butt; , A rod tip coupling step of extending and coupling the rod tip to which the fishing line is connected to the front of the rod valley, wherein each of the inserting fixing unit manufacturing step, the rod butt manufacturing step and the rod valley manufacturing step is from a glass fiber sheet roll After releasing the glass fiber sheet and impregnating it with the resin, the glass fiber sheet layer guide step of guiding the outer peripheral surface of the forming roll to become the first glass fiber sheet layer, and releasing the carbon fiber sheet from the carbon fiber sheet and impregnating it with the resin, A carbon fiber sheet layer guiding step of guiding a second carbon fiber sheet layer on the outer circumferential surface of the glass fiber sheet layer previously guided to the forming roll, and releasing the polyethylene fiber sheet from the polyethylene fiber sheet and impregnating it with a resin, and then impregnating the forming roll A polyethylene fiber sheet layer guiding step of guiding to become a third polyethylene fiber sheet layer on the outer circumferential surface of the carbon fiber sheet layer guided to, and the glass fiber sheet layer, carbon fiber sheet layer and polyethylene fiber sheet guided to the forming roll, respectively and a lamination pressure winding step of winding a plurality of times while sequentially stacking and pressing the layers to produce a cylindrical tube body, wherein the forming roll includes: It is characterized in that the butt forming roll and the rod valley forming roll for manufacturing the rod valley are respectively provided.

In addition, the polyethylene fiber sheet, characterized in that the linear low-density polyethylene fiber sheet.

In addition, the rod butt manufacturing step is characterized in that after manufacturing a plurality of first to fourth cylinders having a constant diameter, each cylinder is detachably coupled through a coupler as a medium.

In addition, the coupler is a cylindrical insert, and both ends of the insert are respectively inserted into the inside of another cylinder adjacent to the cylinder to connect the two, and taping to the outer peripheral surface of the connection part between the cylinder and the other adjacent cylinder to couple characterized.

In addition, one end of the insert is inserted into and bonded to any one of the other cylinders adjacent to the cylinder, and a ring-shaped rubber material is coupled to the other end of the insert to be inserted into the other adjacent cylinder.

In addition, the coupler includes a bolt having a cylindrical head and a bolt body, and a nut having a thread formed on an inner circumferential surface of a cylindrical shape, and the head of the bolt is inserted into any one of the other cylinders adjacent to the cylinder and bonding is performed. , the nut is inserted into another adjacent barrel and bonded to each other, and the bolt body of the bolt is screwed to the nut.

In addition, each of the first to fourth cylinders, it is characterized in that the outer diameter is 55mm, the inner diameter is 50mm.

In addition, the rod valley manufacturing step is characterized in that after manufacturing a plurality of first to sixth communication, the diameter of which gradually decreases toward the front, and then inserting each of the communication to each other to bond bonding.

In addition, the rod valley forming roll, a first communication forming roll having a diameter of 45mm, a second communication forming roll having a diameter of 40mm, a third communication forming roll having a diameter of 35mm, a fourth communication forming roll having a diameter of 30mm, a diameter a fifth communication forming roll having a diameter of 25 mm and a sixth communication forming roll having a diameter of 20 mm, respectively, wherein the first communication has an outer diameter of 50 mm and an inner diameter of 45 mm, and the second communication has an outer diameter of 45 mm and an inner diameter 40 mm, the third communication has an outer diameter of 40 mm, an inner diameter of 35 mm, the fourth communication has an outer diameter of 35 mm, an inner diameter of 30 mm, the fifth communication has an outer diameter of 30 mm, an inner diameter of 25 mm, 6 Communication is characterized by an outer diameter of 25 mm and an inner diameter of 20 mm.

The method of manufacturing a pole for hair cut fishing boat according to the present invention is to manufacture a pole for hair cut fishing boat having a structure similar to that of a conventional bamboo pole, so that the pole fixing part and pole holder of the hair cut fishing boat can be used as it is. It can be directly applied to realistic boat fishing for fishermen, and the rod butt, rod belly, and rod tip are separated from each other for easy handling in transportation and storage, and a glass fiber sheet layer, a carbon fiber sheet layer and a polyethylene fiber sheet layer are sequentially laminated. By pressing and manufacturing, the rod butt is composed of a plurality of detachable barrels with the characteristics of high strength and elasticity as well as high durability, so that the length can be adjusted.

1 is a perspective view showing the actual state of fishing for cutlassfish using a bamboo pole according to the prior art;
Figure 2 is a flowchart showing an embodiment of a method for manufacturing a pole for fishing a hairtail boat according to the present invention,
3 is a block diagram showing the manufacturing process of each of the insertion fixing part manufacturing step, the rod bert manufacturing step, and the rod valley manufacturing step in the embodiment of FIG. 2;
4 is a perspective view showing an insertion fixing unit, a rod butt, and a rod valley manufactured according to the embodiment of FIG. 3;
5 is a perspective view showing the development of an insertion fixing unit, a rod butt, a rod belly and a rod tip manufactured and prepared according to the embodiment of FIG. 2;
Figure 6 is a perspective view showing a pole for fishing the cutlassfish by combining each of the insertion and fixing part, the rod butt, the rod valley and the rod tip from the embodiment of Figure 5,
7 to 9 are perspective views illustrating a coupling process according to the first embodiment between the first barrel and the second barrel of the rodbert among the embodiments of FIGS. 5 and 6;
10 is a perspective view showing a coupling process according to a second embodiment between the first barrel and the second barrel of the rod butt among the embodiments of FIGS. 5 and 6;
11 and 12 are perspective views illustrating a coupling process according to a third embodiment between the first barrel and the second barrel of the rodbert among the embodiments of FIGS. 5 and 6;
13 is a side cross-sectional view showing a coupling relationship between the first to sixth communication of the rod valley in the embodiments of FIGS. 5 and 6;
Figure 14 is a plan view showing a state of fishing the cutlassfish through the length adjustment of the rod butt using each of the embodiments of Figures 7 to 12 based on Figures 5 and 6.

Hereinafter, with reference to the accompanying drawings, a preferred embodiment of the method for manufacturing a pole for fishing a hairtail boat according to the present invention will be described in detail.

The method for manufacturing a pole for fishing cutlassfish according to the present invention, as shown in FIGS. 2 to 4 , includes an insertion fixing unit manufacturing step (S10), a rod butt manufacturing step (S20), a rod valley manufacturing step (S30), and a rod tip combination Including a step (S40), each of the insertion fixing part manufacturing step (S10), the rod vert manufacturing step (S20) and the rod valley manufacturing step (S30) is an insertion fixing part forming roll 510, a rod butt forming roll ( 520) and the rod valley forming roll 530 using each of the glass fiber sheet layer guide step (S100), the carbon fiber sheet layer guide step (S200), the polyethylene fiber sheet layer guide step (S300), and the laminate pressure winding step (S400) ) is included.

In addition, as shown in FIGS. 5, 6 and 13 with reference to FIG. 1, the hair cut boat fishing pole manufactured according to the manufacturing method of the hair cut boat fishing pole according to the present invention is attached to the pole fixing part 20 of the hair cut fishing boat. The insertion is fixed, and it is made of including an insertion fixing unit 100, a rod butt 200, a rod valley 300 and a rod tip 400 as a pole for fishing cutlassfish mounted on the pole holder 30.

The insertion fixing part manufacturing step (S10) is a step of manufacturing the cylindrical insertion fixing part 100 as shown in FIGS. 5 and 6, wherein the insertion fixing part 100 is shown in FIGS. 5, 6 and 13, it is inserted into and fixed to the pole fixing part 20 of the cutlassfish fishing boat in a cylindrical shape. This insertion fixing part 100 has an outer diameter that is smaller than the outer diameter of the rod butt 200, which will be described later, so that after being inserted and fixed in the pole fixing part 20, the stepped surface is caught so that the rod butt 200 is not pushed backward. hold it so that

The rod butt manufacturing step (S20) is a step of manufacturing a cylindrical rod butt 200 that is extended and coupled to the front of the insertion fixing unit 100 as shown in FIGS. 5 and 6, and the rod butt 200 is As shown in FIG. 13 , it is mounted on the pole holder 30 of the cutlassfish fishing boat. The rod butt 200 is a part that determines the strength of the long pole, and this part must be strong so that the long pole can be supported without breaking even if a large number of haircuts are caught. In addition, the rod butt 200 is mounted on the pole holder 30 of the cutlassfish fishing boat so that the pole is not shaken from side to side and can be maintained in a mounted state.

The rod valley manufacturing step (S30) is a step of manufacturing a rod valley 300 that is extended and coupled to the front of the rod butt 200 as shown in FIGS. 5 and 6, and the rod valley 300 is the rod butt. (200) is detachably extended to the front of the coupling. This rod valley 300 is a part where the cutlass is determined in catching cutlassfish, and it is possible to check how many cutlassfish are hung through the cutouts.

The rod tip coupling step (S40) is a step of extending and coupling the rod tip 400 to which the fishing line is connected to the front of the rod valley 300 as shown in FIGS. 5 and 6, and the rod tip 400 is Unlike the body of the pole made of the above-described insertion fixing part 100, the rod butt 200, and the rod belly 300, it is made to be lupus and can be combined with various commercially available products.

Here, the insertion fixing part 100, the rod butt 200 and the rod belly 300, which are the bodies constituting the pole for hair cut fishing boat according to the present invention, are shown in FIGS. 2 to 4 to have high strength and elasticity along with high durability. As described above, it has the characteristic of being made of polyethylene fiber sheet (PES) together with glass fiber sheet (GFS) and carbon fiber sheet (CFS).

That is, each of the insert fixing part manufacturing step (S10), the rod butt manufacturing step (S20) and the rod valley manufacturing step (S30) is a glass fiber sheet from a glass fiber sheetrol (GFSR) as shown in FIGS. 3 and 4 . After releasing (GFS) and impregnating it in the resin, the glass fiber sheet layer guide step (S100) guiding to become the first glass fiber sheet layer (GFSL) on the outer circumferential surface of the forming roll 500, and carbon fiber sheetrol (CFSR) After releasing the carbon fiber sheet (CFS) and impregnating it with the resin, the carbon fiber sheet guides to become the second carbon fiber sheet layer (CFSL) on the outer peripheral surface of the glass fiber sheet layer (GFSR) previously guided to the forming roll 500 In the layer guide step (S200), the polyethylene fiber sheet (PES) is released from the polyethylene fiber sheet (PESR) and impregnated with the resin. A polyethylene fiber sheet layer guiding step (S300) for guiding to become a third polyethylene fiber sheet layer (PESL) on the and a step (S400) of laminating and pressurizing the polyethylene fiber sheet layer (PESL) while sequentially laminating and pressurizing it and winding it a plurality of times to produce a cylindrical tube body.

At this time, the forming roll 500 is, as shown in FIG. 3 , an insertion fixing unit forming roll 510 for manufacturing the insertion fixing unit 100 , and a rod butt forming roll 520 for manufacturing the rod butt 200 . ) and a rod valley forming roll 530 for manufacturing the rod valley 300 are provided, respectively. Accordingly, the process in which three sheets are released from the three sheets and impregnated and then guided and the resulting device are provided singly, and while replacing the forming rolls 500 having different diameters, the three sheets It is possible to manufacture each of the insertion and fixing part 100, the rod butt 200, and the rod valley 300 by laminating the layers by pressure winding.

Specifically, when manufacturing a cylindrical body, it is a simple intermittent production of three layers, with one glass fiber sheet layer (GFSL), two carbon fiber sheet layers (CFSL), and three polyethylene fiber sheet layers (PESL). Rather, it is characterized in that it is wound a plurality of times in succession in three layers as shown in FIGS. 3 and 4 . For example, in the present invention, when the thickness of the tube is manufactured to be 2.5 mm, it is manufactured by winding four to five times consecutively in three layers. Through this, it is possible to solve the peeling concern when manufacturing each layer intermittently, and as three layers are continuously wound and manufactured, it is possible to have high strength and high elasticity while securing a stronger bonding force.

In the case of the glass fiber sheet (GFS) and the carbon fiber sheet (CFS), since there are characteristics widely known as fiber-reinforced composite materials, they are omitted, and in the present invention, a polyethylene fiber sheet (PES) is used together with this. Polyethylene (PE) is the most widely used plastic today and can be manufactured in various forms using ethylene polymer units. The structure of the material is determined by the amount of branching of the main ethylene polymer, and the less branching, the higher the density and strength of the material, and it has excellent wear resistance and durability.

Polyethylene fibers made from polyethylene (PE) have low specific gravity (floating in water), extremely low moisture recovery, fast drying, etc., and the polyethylene fiber sheet (PES) in the present invention is used for fishing It is laminated so that it is located on the outermost layer on the body constituting the pole.

The polyethylene (PE) can be largely divided into high-density polyethylene (HDPE) and low-density polyethylene (LDPE). High-density has superior strength compared to low-density, but has weak flexibility, while low-density has a low density compared to high-density, so rigidity is lowered. However, it has excellent elasticity. Therefore, when constructing the body of the pole, it will be possible to manufacture various combinations of high-density or low-density polyethylene fiber sheets (PES) along with glass fiber sheets (GFS) and carbon fiber sheets (CFS) according to characteristics.

However, linear low-density polyethylene (LLDPE), which has both high-density and low-density polyethylene, has similar properties to low-density polyethylene, but is more flexible and has good rigidity, so that better physical properties can be realized at a thin thickness. Therefore, it will be more preferable to use the polyethylene fiber sheet (PES) as a linear low-density polyethylene fiber sheet.

On the other hand, as shown in FIG. 14, instead of using a single pole for pole fishing for poles for catching swordfish, poles having different lengths are arranged along the longitudinal direction of the boat to fish for swordfish boats at different points. Accordingly, the length of the insertion fixing part 100 and the rod valley 300 among the insertion fixing part 100, the rod butt 200 and the rod valley 300 constituting the body of the hairtail fishing pole manufactured according to the present invention. Since it cannot be adjusted, it is necessary to adjust the length of the rod butt 200 .

Therefore, in the rod butt manufacturing step (S20), a plurality of first to fourth cylinders 210, 220, 230, and 240 having a constant diameter are manufactured as shown in FIGS. 5 and 6, and in FIG. As shown in 12 to 12, each barrel is detachably coupled via a coupler 250. Specifically, each of the first to fourth barrels 210, 220, 230, and 240 constituting the rod butt 200 has an outer diameter of 55 mm and an inner diameter of 50 mm, and the length of each of the plurality of barrels is 1.5 m. The total length combined to about 2m can be variously applied to 6m to 8m, and the total length can also be variously adjusted as shown in FIG. 14 by adjusting the number of connecting each barrel. Since the inner diameter of the rod butt 200 is 50 mm, the rod butt forming roll 520 has a diameter of 50 mm as shown in FIG. 3 .

The reason that the outer diameter of the rod butt 200 is 55mm and the inner diameter is 50mm is that the first, the most rigid among the components constituting the body of the pole, and the largest in diameter because it receives a lot of force, and secondly, It is necessary to consider the diameter that is coupled to the insertion fixing part 100 and step stepwise according to the diameter of the installed pole fixing part 20, and thirdly, as the diameter of the rod valley 300 to be described later decreases toward the front, the rod tip sold in the final market This is because the diameter to be combined with (400) must be considered.

Here, the coupler 250 is a cylindrical insert 251 as shown in FIGS. 7 to 9, and both ends of the insert 251 are inserted into the inside of the other barrel 220 adjacent to the barrel 210, respectively. Both are connected and coupled by taping on the outer peripheral surface of the connection part between the barrel 210 and the other adjacent barrel 220 . This cylindrical insert 251 and taping (TAPING) is a configuration that the fishermen of the cutlassfish fishing boat can connect very easily on board, but there is a risk of loss because the insert 251 is separated separately, and the insertion of the insert 251 There is a fear that the inner circumferential surface of the cylinder 220 may be broken.

Therefore, as shown in FIG. 10 , one end of the insert 251 is inserted into and bonded to any one cylinder 251 among the other cylinders 252 adjacent to the cylinder 251, and the insert 251 is A ring-shaped rubber material 252 may be coupled to the other end to be inserted into another adjacent barrel 220 . Through this, the risk of loss of the insert 251, to which one end is bonded in advance, is prevented, and the rubber material 252 is coupled to the other end of the insert 251, so that when inserting the other adjacent barrel 220, the barrel 220 ), while preventing breakage of the inner peripheral surface, it is possible to prevent easy separation by increasing frictional force through press-fitting.

Each of the first barrel 210 , the second barrel 220 , the third barrel 230 , and the fourth barrel 240 of the above-described rodbert 200 may be any one barrel. For example, in the drawing, when one barrel is the first barrel 210, the other adjacent barrel is illustrated as the second barrel 220, but when one barrel is the second barrel 220, the third barrel 230 is adjacent to the other barrel. It becomes a Daetong, and when one Daetong is the third Daetong 230 , the fourth Daetong 240 becomes the other adjacent Daetong. At this time, the fourth cylinder 240 and the rod valley 300 may also be coupled to each other through the above-described coupler 250 , and when one cylinder is the fourth cylinder 240 , the other adjacent cylinder is the rod valley 300 . ) can be

In addition, the coupler 250 may be detachably connected through the coupling between the bolt 253 and the nut 254 as shown in FIGS. 11 and 12 without separate taping. That is, the coupler 250 may include a bolt 253 having a cylindrical head 253a and a bolt body 253b, and a nut 254 having a thread formed on an inner circumferential surface of a cylindrical shape. At this time, the head 253a of the bolt 253 is inserted and bonded to any one cylinder 210 of the cylinder 210 and the other cylinder 220 adjacent to the cylinder 210, and the nut 254 to the other cylinder 220 adjacent thereto. ) is inserted and bonded, and the bolt body 253b of the bolt 253 is screwed to the nut 254 .

On the other hand, the rod valley 300 is detachably extended and coupled to the front of the above-described rod butt 200 as shown in FIGS. Belly manufacturing step (S30) is to produce a plurality of first to sixth communication 310, 320, 330, 340, 350, 360, each of which is gradually reduced in diameter toward the front, and then each of the communication They are inserted into each other and bonded together.

The structure and coupling relationship of the rod valley 300 is to be manufactured by dividing it into a plurality of communication because if it is configured to be tapered with one communication, there is a high risk of damage with difficulty in manufacturing. However, since the rod valley 300 receives a force as a single body, a plurality of communication is not a separate connecting member, but each is inserted and bonded to each other to act as a single body.

Specifically, the first communication 310 has an outer diameter of 50 mm, an inner diameter of 45 mm, the second communication 320 has an outer diameter of 45 mm, an inner diameter of 40 mm, and the third communication 330 has an outer diameter of 40 mm , the inner diameter is 35mm, the fourth communication 340 has an outer diameter of 35mm, and the inner diameter is 30mm, the fifth communication 350 has an outer diameter of 30mm and an inner diameter of 25mm, and the sixth communication 360 is The outer diameter is 25mm and the inner diameter is 20mm. Accordingly, the rod valley forming roll 530 is a first communication forming roll 531 having a diameter of 45 mm, a second communication forming roll 532 having a diameter of 40 mm, and a third communication forming roll 533 having a diameter of 35 mm. ), a fourth communication forming roll 534 having a diameter of 30 mm, a fifth communication forming roll 535 having a diameter of 25 mm, and a sixth communication forming roll 536 having a diameter of 20 mm, respectively.

That is, each of the first communication 310 to the sixth communication 360 is individually easy to manufacture as it has a constant diameter, and each of them can be inserted and bonded to each other to facilitate coupling, and as it goes forward, it is easy to combine. It is configured to have a smaller diameter and can show sufficient bending that is the role of the rod valley 300 .

As described above, the method for manufacturing a pole for fishing for hair cut fishing according to the present invention is to manufacture a pole for fishing a swordfish boat having a structure similar to that of a conventional bamboo pole, and the pole fixing part 20 and the pole holder 30 of the swordfish fishing boat Because it can be used as it is, it can be directly applied to realistic boat fishing for fishermen whose main job is to catch cutlassfish, and the rod butt 200, rod valley 300, and rod tip 400 are separated, respectively, for easy handling and storage. , glass fiber sheet (GFS), carbon fiber sheet (CFS), and polyethylene fiber sheet (PES) are laminated and pressed to produce the rod butt 200 with a plurality of detachable rods with high durability and high strength and elasticity characteristics. It has the effect of being able to adjust the length by configuring it.

The embodiments of the present invention described above and shown in the drawings should not be construed as limiting the technical spirit of the present invention. The protection scope of the present invention is limited only by the matters described in the claims, and those skilled in the art can improve and change the technical idea of the present invention in various forms. Accordingly, such improvements and modifications will fall within the protection scope of the present invention as long as they are apparent to those of ordinary skill in the art.

20: pole fixing part
30: pole holder
GFS : Glass fiber sheet GFSR : Glass fiber sheet
CFS : Carbon fiber sheet CFSR : Carbon fiber sheet
PES : Polyethylene fiber sheet PESR : Polyethylene fiber sheet
GFSL: Glass fiber sheet layer
CFSL: carbon fiber sheet layer
PESL: Polyethylene fiber sheet layer
100: insertion fixing part
200 : Rodbert
210: the first tube 220: the second tube
230: 3rd President 240: 4th President
250: coupler
251: insert 252: rubber material
253 : Volt
253a: head 253b: bolt body
254: Nut
300: Rod Valley
310: first communication 320: second communication
330: third communication 340: fourth communication
350: 5th communication 360: 6th communication
400: rod tip
500: forming roll 510: insert fixing part forming roll
520: rod butt forming roll 530: rod valley forming roll
531: first communication forming roll 532: second communication forming roll
533: third communication forming roll 534: fourth communication forming roll
535: 5th communication forming roll 536: 6th communication forming roll
S10: Insertion fixing part manufacturing stage
S20: Rodbert production stage
S30: Road Valley production stage
S40: rod tip bonding step
S100: glass fiber sheet layer guide step
S200: carbon fiber sheet layer guide step
S300: polyethylene fiber sheet layer guide step
S400: Lamination pressure winding step

Claims (9)

An insertion fixing part manufacturing step of manufacturing a cylindrical insertion fixing part that is inserted and fixed to the pole fixing part of the cutlassfish fishing boat;
A rod butt manufacturing step of manufacturing a cylindrical rod butt mounted on the pole holder of the haircut fishing boat and extended and coupled to the front of the insertion fixing part;
A rod valley manufacturing step of manufacturing a rod valley extending and coupled to the front of the rod butt;
A rod tip coupling step of extending and coupling the rod tip to which the fishing line is connected to the front of the rod valley,
Each of the insertion fixing unit manufacturing step, the rod bert manufacturing step and the rod belly manufacturing step,
A glass fiber sheet layer guiding step of releasing the glass fiber sheet from the glass fiber sheet, impregnating it with resin, and guiding it to become the first glass fiber sheet layer on the outer circumferential surface of the forming roll;
A carbon fiber sheet layer guiding step of releasing a carbon fiber sheet from a carbon fiber sheet, impregnating it with a resin, and guiding it to become a second carbon fiber sheet layer on the outer circumferential surface of the glass fiber sheet layer previously guided to the molding roll;
A polyethylene fiber sheet layer guiding step of releasing a polyethylene fiber sheet from a polyethylene fiber sheet, impregnating it with a resin, and guiding it to become a third polyethylene fiber sheet layer on the outer peripheral surface of the carbon fiber sheet layer previously guided to the molding roll;
The glass fiber sheet layer, the carbon fiber sheet layer, and the polyethylene fiber sheet layer respectively guided to the forming roll are wound up a plurality of times while sequentially stacked and pressed to include a lamination pressure winding step of manufacturing a cylindrical tube body,
The forming roll is
A method of manufacturing a hairtail fishing pole, characterized in that each of an insertion fixing part forming roll for manufacturing the insertion fixed part, a rod butt forming roll for manufacturing the rod butt, and a rod belly forming roll for manufacturing the rod belly are provided.
According to claim 1,
The polyethylene fiber sheet,
A method of manufacturing a pole for fishing boat, characterized in that it is a linear low-density polyethylene fiber sheet.
According to claim 1,
The rod bert manufacturing step is,
After manufacturing a plurality of first to fourth barrels having a constant diameter, a method of manufacturing a pole for fishing cutlassfish, characterized in that the respective barrels are detachably coupled through a coupler.
4. The method of claim 3,
The coupler is
It is a cylindrical insert,
Both ends of the insert are respectively inserted into the inside of the other tube adjacent to the tube to connect the two, and a method for manufacturing a pole for hairtail fishing, characterized in that by taping the outer peripheral surface of the connecting portion between the tube and the other adjacent tube.
5. The method of claim 4,
One end of the insert is inserted into and bonded to any one of the other tubes adjacent to the tube, and a ring-shaped rubber material is coupled to the other end of the insert and inserted into another adjacent tube. manufacturing method.
4. The method of claim 3,
The coupler is
A bolt having a cylindrical head and a bolt body,
It includes a nut having a thread formed on the inner circumferential surface of the cylinder,
The head of the bolt is inserted and bonded to any one of the cylinders adjacent to the cylinder, the nut is inserted and bonded to the other cylinder adjacent to the cylinder, and the bolt body of the bolt is screwed to the nut. A method of manufacturing a pole for fishing cutlassfish.
4. The method of claim 3,
The rod bert forming roll,
50mm in diameter,
Each of the first to fourth barrels,
The outer diameter is 55mm, the method of manufacturing a pole for fishing boat, characterized in that the inner diameter is 50mm.
8. The method of claim 7,
The road valley production step is,
A method of manufacturing a pole for fishing cutlassfish, characterized in that after manufacturing a plurality of first to sixth communication channels whose diameters are gradually reduced toward the front, each of the communication passages is inserted and bonded to each other.
9. The method of claim 8,
The rod valley forming roll,
A first communication forming roll having a diameter of 45 mm, a second communication forming roll having a diameter of 40 mm, a third communication forming roll having a diameter of 35 mm, a fourth communication forming roll having a diameter of 30 mm, a fifth communication forming roll having a diameter of 25 mm, and Each comprising a sixth communication forming roll having a diameter of 20 mm,
The first communication has an outer diameter of 50 mm, an inner diameter of 45 mm,
The second communication has an outer diameter of 45 mm, an inner diameter of 40 mm,
The third communication has an outer diameter of 40 mm and an inner diameter of 35 mm,
The fourth communication has an outer diameter of 35 mm and an inner diameter of 30 mm,
The fifth communication has an outer diameter of 30 mm and an inner diameter of 25 mm,
The sixth communication is a method of manufacturing a pole for fishing boats, characterized in that the outer diameter is 25mm, the inner diameter is 20mm.

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