KR100862016B1 - Manufacture system of fish-hook needle - Google Patents

Abstract

The present invention is a bending molding process, barb forming process, cutting process and bending process to form a ring when the grinding and cutting process for forming a sharpening part of the fishing needle in the case of manufacturing the fishing needle by transporting and supplying the material cut to a certain length and It is intended to provide a fishing needle manufacturing apparatus that can be made up of a series of work processes to improve workability and productivity, as well as to improve worker safety and to meet the standardization of the product. A material supply unit which improves straightness by cutting the material by a plurality of rotating bodies that are received and rotated, and cuts the material into a predetermined length; A material transfer unit which transfers and supplies the material step by step from the material supply unit; A bending molded part in which a bent part is formed on a material by a fixed die having a pressing punch having a protrusion; A barb molding part in which auxiliary material and barb are molded by a cutting blade which is supported by a material and is inclined at a predetermined angle by up and down driving of a support punch having a support groove; A bent portion coupled to the tip of the support pin and the support punch which are driven up and down, and formed of a bracket which is conveyed to the front, rear, left and right sides by the front and rear transfer cylinders and the left and right transfer cylinders; A forging molding part for forming a forging part on a material by pressing with a pressure punch and a fixed die; Cutting processing part which cut a forging part by a predetermined angle by the upper and lower cutting blade which has the inclination of a fixed angle; A bending processing part which is supported by a rising / lowering support cylinder, and is bent and formed by bending a rounding mold having a round surface by a bending pin; And a driving member that grips and polishes the abrasive stone and the material which are rotatably provided by the power transmission of the driving means so that the material transferred from the cutting processing side can be ground between the cutting processing portion and the bending processing portion. Grinding processing portion made; Characterized in that it comprises a.

Material supply part, material transfer part, bending molding part, barb molding part, ring molding part, forging molding part, cutting processing part, bending processing part, grinding, driving means, abrasive stone, driving member, fishing needle.

Description

Fishing needle manufacturing equipment {MANUFACTURE SYSTEM OF FISH-HOOK NEEDLE}

1 is a schematic plan view showing a fishing needle manufacturing apparatus according to the present invention.

Figure 2 is a schematic side view showing a fishing needle manufacturing apparatus according to the present invention.

3 is a schematic configuration diagram showing a material supply unit and a grinding processing unit according to the present invention.

Figure 4 is a schematic configuration diagram showing a stopper and a cutting tool of the grinding processing unit according to the present invention.

5 is a schematic configuration diagram showing a first driving means, a driving means fixing bracket and a block bracket of a grinding machine according to the present invention;

Figure 6 is a schematic configuration diagram showing the driving means fixing bracket and the grinding bracket of the grinding processing unit according to the present invention.

Fig. 7 is a schematic configuration diagram showing a first link bracket and a second link bracket of a grinding processing unit according to the present invention.

8 is a schematic side view showing a first link bracket and a second link bracket of a grinding processing unit according to the present invention;

Figure 9 is a schematic configuration diagram showing a forging molded part according to the present invention.

10 is a process chart showing the molding process according to the manufacturing process of the fishing needle according to the present invention.

** Explanation of symbols for main parts of the drawing **

100: fishing needle manufacturing apparatus, 110: material supply unit,

115: material, 115a: bend,

115b: ring, 115c: forging part,

115d: sharpener, 116 barbs,

116a: secondary barb, 120: material transfer unit,

130: bending molded part, 140: barb molded part,

150: ring forming part, 154d: sharp part,

160: forging part, 170: cutting part,

180: grinding processing portion, 180a: first shape polishing portion,

180b: second shape polishing unit, 180c: shape correction unit,

182: driving means, 183: abrasive stone,

186: driving member, 190: bending processing part,

P: Point part.

The present invention relates to a fishing needle manufacturing apparatus, and more particularly, in the case of manufacturing a fishing needle by transporting and supplying a material cut to a predetermined length, bending and grinding process for forming a sharpened portion of the fishing needle to form a ring The present invention relates to a fishing needle manufacturing apparatus which is made up of a molding process, barb forming process, cutting process, bending process, and a series of working processes to improve workability and productivity, and to meet the safety of workers and the standardization of products. .

In general, the fishing needles are made of various shapes and sizes depending on the type of fish (魚類) to be fished, mainly, the fishing needles used for large fish is a hook and a tip is formed at the end and protrudes into the inner chamber It consists of a body part formed with an incised barb.

Such a conventional manufacturing apparatus for manufacturing a fishing needle forms a sharp portion by grinding the end of a material cut to a certain length one by one, and then transfers and supplies it to a manufacturing apparatus to form a loop. A process of forming a barb is performed by sequentially forming a barb forming step and a bending treatment step to manufacture a fishing needle. At this time, the grinding process for forming the sharp part of the fishing needle is made of a different process from the bending molding process, barb molding process, bending process performed in the manufacturing apparatus.

In the conventional fishing needle manufacturing apparatus as described above, one end of the raw material is formed by the grinding process by manual labor, so the workability and productivity are inferior, and the sharpness formed by the grinding process is not uniform. Difficult to standardize and high defective rate there was a problem that is not economic.

The present invention has been made in order to solve the above problems, and by straightening the material by a plurality of rotating bodies in the material supply unit to improve the straightness, by cutting the material to a certain length to supply the material to the material transfer unit in advance The purpose is not to cut.

Another object of the present invention, the grinding process for forming a sharpening part of the fishing needle is a bending molding process, the barb forming process of forming a barb, the bending treatment process and the work according to the manufacture of the fishing needle to be made In addition to improving performance and productivity, it also helps to ensure worker safety and meet product standardization.

According to the fishing needle manufacturing apparatus according to the present invention devised to solve the technical problem as described above, by extending the material by a plurality of rotating bodies are rotated by receiving power on a fixed plate to improve the straightness and constant material Material supply unit to cut to length; A material transfer unit which transfers and supplies the material step by step from the material supply unit; A bending molded part in which a bent part is formed on a material by a fixed die having a pressing punch having a protrusion; A barb molding part in which auxiliary material and barb are molded by a cutting blade which is supported by a material and is inclined at a predetermined angle by up and down driving of a support punch having a support groove; A bent portion coupled to the tip of the support pin and the support punch which are driven up and down, and formed of a bracket which is conveyed to the front, rear, left and right sides by the front and rear transfer cylinders and the left and right transfer cylinders; A forging molding portion for forming a forging portion on a material by pressing with a pressure punch and a fixed die; Cutting processing part which cut a forging part by a predetermined angle by the upper and lower cutting blade which has the inclination of a fixed angle; A bending processing part which is supported by a rising / lowering support cylinder, and is bent and formed by bending a rounding mold having a round surface by a bending pin; And a grinding member and a driving member for holding and moving the abrasive stone and the material which are rotatably provided by the power transmission of the driving means so as to grind the material transferred from the cutting processing part between the cutting processing part and the bending processing part. Processing unit; Characterized in that it comprises a.

The grinding processing unit is provided at a stopper provided at the center portion, a cutting tool provided at one side of the stopper, a plurality of first driving means for transmitting power to the stopper and the cutting tool, and one side of the plurality of first driving means. It further comprises a first and second link brackets, and second driving means provided on one side of the first and second link brackets to transmit power to the abrasive stone to rotate.

Hereinafter, the present invention will be described in more detail with reference to the accompanying drawings.

1 is a schematic plan view showing a fishing needle manufacturing apparatus according to the present invention, Figure 2 is a schematic side view showing a fishing needle manufacturing apparatus according to the present invention, Figure 3, 4 is a schematic configuration diagram showing a material supply unit and a grinding processing unit according to the present invention, and FIG. 4 is a schematic configuration diagram showing a stopper and a cutting tool of the grinding processing unit according to the present invention, and FIG. 5 is according to the present invention. Fig. 6 is a schematic configuration diagram showing the first driving means, the driving means fixing bracket and the block bracket of the grinding processing part, and Fig. 6 is a schematic configuration diagram showing the driving means fixing bracket and the grinding bracket of the grinding processing part according to the present invention. 7 is a schematic configuration diagram showing a first link bracket and a second link bracket of a grinding processing unit according to the present invention, and FIG. 8 is a grinding line according to the present invention. It is a schematic side view which shows the 1st link bracket and the 2nd link bracket of study, and FIG. 9 is a schematic block diagram which shows the forging part which concerns on this invention.

As shown, according to the fishing needle manufacturing apparatus 100 according to the present invention, by straightening the material 115 by a plurality of rotating bodies 112 are rotated by receiving power on the fixing plate 111 to improve the straightness. The material supply unit 110 to cut and cut the material to a certain length; A material transfer part 120 for gradually transferring and supplying the material 115 from the material supply part 110; A bending molded part 130 in which a bent part is formed on the material 115 by a fixed die having a pressure punch having a protrusion; A barb shaping unit 140 in which an auxiliary barb and a barb are molded by a cutting blade that is supported by a material 115 by an up and down movement of a support punch having a support groove and forms an inclination at an angle; The bending part 150 is coupled to the tip of the support pin and the support punch which are driven up and down, and is formed by a bracket which is conveyed to the front, rear, left and right sides by the front and rear feed cylinders and the left and right feed cylinders 150. ; A forging molding unit 160 for forming a forging part on the material 115 by pressing by a pressure punch and a fixed die; Cutting processing part 170 which cuts a forging part by a predetermined angle by the upper and lower cutting blade which has the inclination of a fixed angle; A bending processing unit 190 for bending a material by bending the material by being supported by a rising / lowering support cylinder and winding a rounding mold having a round surface by a bending pin; And rotationally provided by power transmission of the driving means 182 to grind the material 115 transferred from the cutting processing unit 170 side between the cutting processing unit 170 and the bending processing unit 190. A grinding processing unit 180 including an abrasive stone 183 and a driving member 186 for holding the material 115 and moving forward and backward; Characterized in that it comprises a.

That is, the material supply unit 110 extends the material 115 by the plurality of rotating bodies 112 rotated by receiving power from the fixed plate 111 to improve the straightness, and then the material 115 to a constant length. Will cut. Then, the material transfer unit 120 to be transferred to each process step by step.

At this time, the material conveying unit 120 for conveying the material 115, the left / right conveying piece formed with the material settled groove on the upper side is lifted / lowered by the slide shaft driven by the eccentric cam and at the same time the rotating bearing on the working cam It is guided and driven before and after, and returned to its original position by the return spring, and the support piece installed between the left and right feed pieces has a material settling groove formed at the upper part, and the left and right teeth are driven by the cam shaft driven by the eccentric cam. The material 115 is transferred while being moved up and down alternately with the songpyeon.

As described above, the material 115 sequentially transferred by the material transfer part 120 is formed with the bent part 115a by the lifting / lowering of the pressure punch in the bending molding process by the bending molding part 130.

In addition, the barb 116 and the auxiliary barb 116a are transferred to the barb forming part 140, the ring forming part 150, and the forging forming part 160 by driving the material conveying part 120. After the opposite end of the molded side is pressed to form the forging part 115c, it is transferred to the cutting processing part 170, and a part of the forging part 115c is cut by the upper cutting edge and the lower cutting blade to cut the material 115 The sharp part 115d is formed in the edge part.

Further, after the sharp portion 115d is formed, the sharpened portion 115, which is supplied to the grinding processing unit 180 and formed at the other end, is rotated by the driving means 182, which will be described later. After the grinding by the operation of the drive member 186 to move to the abrasive stone 115 side, the bending processing unit 190 is bent to have a predetermined radius of curvature to complete the fishing needle.

The grinding processing unit 180 includes first and second shape polishing units 180a and 180b for polishing the material 115 and a shape correction unit 180c for correcting the shape of the polished material 115. That is, the first and second shape polishing parts 180a and 180b polish the sharpened portions 115d formed at one end of the cut material 115.

In this process, the point portion P is formed at a predetermined position of the sharpened portion 154d, and the sharpened portion 115d polished by the first and second shape polishing portions 180a and 180b by the shape correcting portion 180c. ) And the polishing state of the point portion (P) is to be checked and corrected.

The first and second shape polishing parts 180a and 180b may include a stopper 180a-1 provided at the center portion, a cutting tool 180a-2 and a cutting tool provided at one side of the stopper 180a-1. It is made of a bracket (180a-3). In addition, one side of the cutting tool 180a-2 includes a block bracket 180a-4, a plurality of first driving means 180a-5 for transmitting power, and a plurality of first driving means 180a-5. ) Is provided with a driving means fixing bracket (180a-6) for fixing and supporting the block bracket (180a-4) and a grinding bracket (180a-7) for supporting the driving means fixing bracket (180a-6).

In addition, the grinding processing unit 180 is connected to the first link bracket (Linka, 181a) and the first link bracket (181a) for supporting the link in the center and the second link bracket (181b) and flows; A second driving means 182 provided on one side of the first and second link brackets 181a and 181b to transmit and rotate power to the abrasive stone 183, and a plate supporting the second driving means 182; 182a is provided. In addition, a base 184 is provided below the plate 182a to support the second driving means 182 and the abrasive stone 183.

10 is a process chart showing a molding process according to a manufacturing process of a fishing needle according to the present invention.

As shown, the material is cut in a certain length in the material supply unit 110 is loaded and transferred to each manufacturing process through the material transfer unit 120, the material 115 in the bending molding unit 130 One end of the bent) to form the bent portion (115a).

Then, after the bent portion 115a is formed, the ring 115b is formed in the ring shaped portion 150.

In addition, the forging part 115c is formed by the pressing punch and the fixed die in the forging molding part 160, and the forging part 115c is cut at a predetermined angle in the cutting processing part 170, and the end thereof is a predetermined plate. It is pressed into a shape (see 'e' in Fig. 10). In this process, the auxiliary barb 116a and the barb 116 are formed by the cutting blade forming the inclined angle at a predetermined angle in the barb forming part 140, and one end portion of the material 115 is pressed into a plate shape. Through the grinding processing in the grinding processing unit 180, the tip is gradually tapered to form a sharp portion 115d (see 'f to j' in FIG. 10).

In this process, a point portion P is formed at a predetermined position of the sharpened portion 154d, and the sharpened portion 115d points through the abrasive stone 183 rotating by the power transmitted to the driving means 182. After grinding the portion P, the sharpening portion 115d and the point portion polished by the first and second shape polishing portions 180a and 180b, that is, the grinding processing portion 180, by the shape correcting portion 180c. It is to check and correct the polishing state of (P) (see 'k and l' of Figure 10).

Thereafter, the bending process is performed by the bending processing unit 190 to have a predetermined curvature radius in a round shape to complete the fishing needle.

The present invention described above is not limited to the above-described embodiment and the accompanying drawings, and it is common in the art that various substitutions, modifications, and changes can be made without departing from the technical spirit of the present invention. It will be evident to those who have knowledge of.

According to the fishing needle manufacturing apparatus according to the present invention as described above, by straightening the material by a plurality of rotating bodies in the material supply part to improve the straightness, by cutting the material to a certain length to supply the material to the material transfer part in advance There is no effect to cut.

Another effect of this onset is that the grinding and cutting process for the formation of the hook of a fishing needle is performed by the bending molding process, the barb forming process of forming barbs, the bending treatment process, and a series of working processes. In addition to improving performance and productivity, it is possible to create the effect of improving worker stability and standardizing the product.

Claims (2)

delete A material supply unit 110 which improves straightness by cutting the material 115 by a plurality of rotating bodies 112 that are rotated by receiving power on the fixing plate 111, and cuts the material into a predetermined length; A material transfer part 120 for transferring and supplying the material 115 from the material supply part 110 step by step; A bending molded part 130 in which a bent part is formed on the material 115 by a fixed die having a pressure punch having a protrusion; A barb shaping unit 140 in which an auxiliary barb and a barb are molded by a cutting blade that is supported by a material 115 by an up and down movement of a support punch having a support groove and forms an inclination at an angle; The bending part 150 is coupled to the tip of the support pin and the support punch which are driven up and down, and is formed by a bracket which is conveyed to the front, rear, left and right sides by the front and rear feed cylinders and the left and right feed cylinders 150. ; A forging molding unit 160 for forming a forging part on the material 115 by pressing with a pressure punch and a fixed die; Cutting processing part 170 which cuts a forging part by a predetermined angle by the upper and lower cutting blade which has the inclination of a fixed angle; A bending processing unit 190 for bending the material by bending the material by being supported by the supporting cylinder which is lifted and lowered and wound around the rounding mold having a round surface by a bending pin; And The abrasive stone 183 and the material 115 which are rotatably provided to grind the material 115 transferred from the cutting processing part 170 side between the cutting processing part 170 and the bending processing part 190. In the fishing needle manufacturing apparatus comprising a; grinding processing unit 180 consisting of a driving member 186 for sliding the front and rear) The grinding processing unit 180 is a stopper (180a-1) provided in the center portion, a cutting tool (180a-2) provided on one side of the stopper (180a-1), the stopper (180a-1) and cutting A plurality of first driving means 180a-5 for transmitting power to the tool 180a-2 and first and second link brackets 181a provided at one side of the plurality of first driving means 180a-5. And 181b and second driving means 182 provided on one side of the first and second link brackets 181a and 181b for transmitting power to the abrasive stone 183 to rotate. Manufacturing equipment.

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