KR200317322Y1 - forming apparatus to fishing-hook assembly for cuttlefish - Google Patents

Abstract

The present invention relates to a squid fishing needle assembly molding apparatus, the present invention is a needle for aligning a predetermined number of needle pins (1) bent in the bending portion 100 in one operation to supply the molding unit 400 at a time It is to be able to quickly mold the needle assembly (3) in the forming unit 400 by the pin supply unit (200).

Description

Squid fishing needle assembly molding machine {forming apparatus to fishing-hook assembly for cuttlefish}

The present invention relates to a squid fishing needle assembly molding apparatus, and more particularly, to a squid fishing needle assembly molding apparatus that can be formed into an annular needle assembly by aligning a plurality of bent pin pins and supplying them to the molding unit at the same time. will be.

The cuttlefish fishing needle assembly corresponds to an intermediate product for manufacturing a lure fishing needle for squid, and is generally configured in a form in which eight needle pins are annularly arranged on the inner circumferential surface of the fixing ring.

In order to form such a squid fishing needle assembly, as shown in Figure 1, the first step of bending both ends of the pointed needle pin (1) in half, and the plurality of bent needle pin (1) fixed ring ( 2) and a third step of radially extending the ends of the needle pins (1) coupled to the fixing ring (2).

Typically, the first step and the second step are performed in a continuous automated process, and the third step is performed in a separate process. The present invention corresponds to the squid fishing needle assembly forming apparatus for performing the first step and the second step in an automatic continuous process.

Conventional squid fishing needle assembly molding apparatus (hereinafter, abbreviated as 'molding apparatus') for performing the above-described first and second stage processes, Korean Utility Model Publication No. 91-8531, Registration No. 20-0285261 It was introduced as an arc.

Such a conventional molding apparatus has a bent portion for bending and discharging the needle pin in half, a fixed ring supply portion for automatically supplying a fixed ring, and the needle pins discharged from the bent portion to a fixed ring supplied from the fixed ring supply portion. It is provided with a molded part for automatically engaging.

By the way, the conventional molding apparatus should be provided with an alignment supply unit or supply path for aligning the position of the needle pin in one direction when discharging and transporting the bent needle pin in the bent portion, discharge the needle pin one by one from the bent portion Since it is supplied to the molding section, there is a closed end in which the molding time in the molding section is delayed. That is, in the molding part, the number of needle pins must be collected until the predetermined number (usually eight) is coupled to the coupling ring, and thus the molding waiting time for the molding part is limited, and thus the yield per unit time is limited.

The present invention is to solve the above-mentioned disadvantages, squid fishing needles that can be formed into an annular needle assembly by supplying the needle pins bent at the bent portion by a predetermined number of times in one operation to the molding unit at once. An assembly molding apparatus is provided.

1 is a view showing a molding step of a typical squid fishing needle assembly

2 is a view showing a squid fishing needle assembly molding apparatus according to the present invention

Figure 3 is a side cross-sectional view of the main portion of the needle pin supply unit illustrated in FIG.

4 is a plan view showing the configuration of the needle pin supply unit illustrated in FIG.

Figure 5 is a side cross-sectional view of the platform shown in Figure 2

* Description of the symbols for the main parts of the drawings *

One; Needle pin 2; Fixing ring 3; Needle pin assembly 10; Main frame

11; Vertical axis 12; Rotating rod 100; Bent portion 101; outlet

200; Needle pin supply unit 210; Ratchet wheel 211; Through hole 212; Ratchet

213; Drive means 214; Anti-roll device 220; Fixing plate 230; Moving plate

231; Second through hole 240; Supply pipe 250; Platform 251; Slider

260; Elevating means 270: rotating means 300; Fixing ring supply unit 230; Forceps

400; Molding part 410; Molding machine 420; Molding die 411; Clip

The present invention is a bent portion (100) for bending the needle pin (1) and discharged in half, and needle pin supply unit for automatically supplying the needle pin (1) discharged from the bent portion (100) to the forming unit (400) 200, the fixed ring supply unit 300 for automatically supplying the fixing ring 2 to the forming unit 400, and the pin pins supplied from the needle pin supply unit 200 is supplied from the fixed ring supply unit 300 In the apparatus for forming a squid fishing needle assembly (3) by forming a forming unit 400 for automatically coupling to the fixed ring (2), the needle pin supply unit 200 is arranged in a vertical direction at a predetermined interval on the upper edge A plurality of through holes 211 are formed, and the ratchet receiving the needle pin (1) falling from the outlet 101 of the bent portion 100 in the through hole 211 while being installed horizontally and intermittently rotated Close contact with the bottom surface of the ratchet wheel 210 over a portion of the wheel 210, the through-hole 211 is formed Fixed plate 220 is fixed to be installed so as to prevent the needle pin (1) accommodated in the through-hole 211 to flow out downward, and a plurality of second through-holes in the same spacing and arrangement as the through-hole 211 ( 231 is formed and installed so as to be moved forward and backward in the center direction of the ratchet wheel 210 in a state in which it is in close contact with the bottom surface of the ratchet wheel 210 over a section in which the fixing plate 220 is not installed. Moving plate 230 for discharging a predetermined number of needle pins 1 accommodated in the through-hole 211 of 210 and one end is connected to the second through-hole 231 and the other end extends to the forming portion 400 The needle pin (1) accommodated in the moving plate 230 is characterized in that it is composed of a plurality of flexible supply pipe 240 to be supplied to the forming unit 400 at the same time.

Another feature of the present invention is that the lower end of the supply pipe 240 to the upper side of the molding die 420 to be inserted by dropping the needle pin (1) to the molding die 420 of the molding unit 400 It is fixed to be arranged in an annular arrangement on the lifting platform 250, the lifting platform 250 is to slide in the vertical direction along the slider 251 by the lifting means 260, the slider 251 is the body frame 10 The rotating rod 12 is coupled to the vertical shaft 11 fixed to the rotating rod 12 so that the platform 250 can be rotated within a predetermined angle range in the horizontal direction by the rotating means 270 such as a cylinder. will be.

Hereinafter, specific embodiments of the present invention will be described in detail with reference to the accompanying drawings. 2 to 5 is a view showing the configuration of the present invention.

In Figure 2, the bent portion 100 is a known machine is installed on the upper side of the main frame 10, the fixed ring supply unit 300 is installed on one side of the forming unit 400 is fixed ring (2) It is supplied to the molding unit 400. Typically, the bent portion 100 is provided with a known machine for pressing and bending to fold the needle pin (1) in a straight line by a punch or the like, the bent needle pin (1) through the outlet 101 of the lower portion Discharged.

In FIG. 2, the fixed ring supply unit 300 is provided with a conventional vibration feeder (not shown) and a clamping device 310 (gripper).

In FIG. 2, the molding machine 410 provided in the molding part 400 may have various methods depending on the type, but the molding machine 410 illustrated in the present invention is a molding die installed on the main body frame 10. It is installed on the upper side of the 420 to perform the molding operation. That is, a predetermined number of needle pins 1 supplied to the molding unit 400 are inserted into the molding die 420 of the molding unit 400 and the fixing ring 2 is located at the bottom of the molding machine 410. Molding operation for coupling the needle pin (1) to the fixing ring (2) by the interaction of the molding machine 410 and the mold 420 in a state mounted on the clip 411.

Thus, as shown in Figures 3 and 4, the needle pin supply unit 200 according to the present invention is aligned by a predetermined number of needle pins (1) bent in the bending portion 100 by one operation forming part at a time It is to be supplied to the molding die 420 of 400 to be molded into an annular needle assembly (3), the ratchet wheel 210 and the fixed plate 220, the moving plate 230 and the supply pipe 240 It consists of.

The ratchet wheel 210 is horizontally installed on the upper surface of the main body frame 10 so as to be positioned below the bent portion 100, the ratchet 212 is provided in the same direction as the driving means 213 is provided as usual Only is rotated. For example, the driving means 213 has a link R1 which is slid with the camshaft which rotates according to the drive of the drive motor, and the ratchet wheel 210 is clocked by connecting the link R1 to the ratchet 212. It can be configured to rotate intermittently in the opposite direction (some not shown).

Reference numeral 214 denotes a 'anti-slip device 214' to prevent the ratchet wheel 210 from pushing (rotating) by allowing the ratchet wheel 210 to engage the lower gear immediately after one pitch rotation. For example, the anti-rimming device 214 is provided with a separate link (R2) so as to slide on the cam shaft that rotates in accordance with the drive of the drive motor for driving the drive means 213 and a stopper on the link (R2) 215 may be connected to allow this stopper 215 to work alternately with the ratchet 212 (some not shown).

On the other hand, the upper edge of the ratchet wheel 210 is formed with a plurality of through holes 211 penetrating in the vertical direction so that the ratchet wheel 210 is intermittently rotated as the outlet 101 of the bent portion (100) The needle pin 1 falling from the one is accommodated in the through-hole 211 one by one.

Since the fixing plate 220 is in an arc shape and is in close contact with the bottom surface of the ratchet wheel 210 in a state of being fixed on the main frame 10, the needle pin 1 accommodated in the through hole 211 is the second through hole 231. It is prevented to flow downward until discharged through the).

The movable plate 230 is formed such that the eight second through holes 231 are generally penetrated in the vertical direction with the same spacing and arrangement as the through holes 211, and in close contact with the bottom surface of the ratchet wheel 210. In accordance with the operation of the cylinder is installed in the main body frame 10 to be advanced back and forth in the center direction of the ratchet wheel (210). That is, when the moving plate 230 is waiting at the initial position, the eight through holes 211 are kept in a closed state, and when the moving plate 230 moves forward toward the center of the ratchet wheel 210, the eight through holes are closed. The ball 211 and the eight second through holes 231 are communicated with each other to be discharged through the supply pipe 240.

That is, since the upper end of the supply pipe 240 is connected to the second through hole 231 and the lower end extends to the forming part 400, eight needle pins 1 are supplied to the forming part 400 at one time.

As illustrated, the lower end of the supply pipe 240 having eight, the upper side of the molding die 420 to be inserted by dropping the needle pin (1) to the molding die 420 of the molding unit 400 It was fixed by arranging in an annular shape on the platform 250 installed in the.

In FIG. 5, the lifting platform 250 can accurately insert the needle pin 1 into the molding die 420 by sliding the slider 251 in the vertical direction by the operation of the lifting means 260. Exemplary lifting means 260 is used for lifting the slider 251, the link mechanism (R3) is used, this link mechanism (R3) to the rotation of the cam shaft (C) rotated by the operation of the drive motor (M). The lifting platform 250 is elevated by the reciprocating motion of the link mechanism (R3) to work along. In the present invention, but using the lifting means 260 as a link mechanism (R3) has been exemplified by using an actuator such as a cylinder will be able to lift the lifting platform 250.

The slider 251 is rotatable by coupling the rotating rod 12 to the vertical shaft 11 fixed to the main frame 10, and the lifting platform 250 is horizontal by the rotating means 270 such as a cylinder It is rotated within a predetermined angle range, and the molding machine 410 is also fixed to the rotary rod 12, so that it rotates at the same time as the lifting of the platform 250 to perform a predetermined function according to their position.

Referring to the operation of the present invention with such a configuration as follows.

First, as the bent part 100 operates, the needle pin 1 bent at a predetermined time interval is discharged through the lower outlet 101.

Accordingly, the needle pins 1 one by one in the through-holes 211 of the ratchet wheel 210 rotated at a predetermined pitch by the driving of the driving means 213 according to the time interval at which the needle pins 1 are discharged. The needle pin 1 accommodated in the through hole 211 does not flow downward until it is discharged through the second through hole 231.

Then, the needle pin 1 accommodated in the through hole 211 is moved toward the moving plate 230, the moving plate 230 blocking the through hole 211 is momentarily advanced by the operation of the cylinder to the original position At the moment when the through hole 211 and the second through hole 231 communicate in the process of returning (backward), eight needle pins 1 fall down by their own weight, and thus the needle pins 1 dropped through the second through holes. Along the inner passage 231 and the supply pipe 240 is supplied to the forming unit 400.

That is, the lifting platform 250 coupled with the lower ends of the supply pipes 240 is waiting on the upper side of the molding die 420 of the molding unit 400, and eight needle pins 1 are connected to the second through hole 231. At the moment of supply through the supply pipe 240, the lifting platform 250 descends toward the molding die 420 of the molding part 400 by the operation of the lifting means 260, so that the needle pin 1 is formed on the molding part 400. It is inserted into the molding die 420 and arranged in an annular shape.

Then, the platform 250 is elevated by the operation of the lifting means 260 and rotated counterclockwise by the operation of the rotating means 270 to return to the original position, the molding machine 410 at the same time as the rotation of the platform 250 Is rotated to the molding position of the molding unit 400.

In this order, the needle pin 1 is supplied to the forming unit 400 by the repetitive operation of the needle pin supply unit 200, and the needle pin 1 supplied to the forming unit 400 is in accordance with the working process order. After the fixing ring 2 is supplied to the clip 411 by the forceps device 310 of the fixing ring supply unit 300, the fixing ring is formed by sequential operation of the molding machine 410 constituting the forming unit 400. (2) to perform a molding operation to couple the needle.

As described above, the present invention is formed by the needle pin supply unit 200 to align the predetermined number of the needle pin (1) bent in the bending portion 100 by one operation to the molding unit 400 at a time Since the needle assembly 3 can be molded quickly in the unit 400, productivity is improved.

Claims (2)

A bent part 100 for bending and discharging the needle pin 1 in half, and a needle pin supply part 200 for automatically supplying the needle pins 1 discharged from the bent part 100 to the molding part 400; , A fixed ring supply unit 300 for automatically supplying the fixed ring 2 to the forming unit 400, and pinned pins supplied from the needle pin supply unit 200 from the fixed ring supply unit 300. In the device for forming a squid fishing needle assembly (3) consisting of a molding unit 400 that is automatically coupled to 2), The needle pin supply unit 200 is formed with a plurality of through-holes 211 in the vertical direction to be arranged at a predetermined interval on the upper edge, horizontally installed from the outlet 101 of the bent portion 100 while rotating intermittently The ratchet wheel 210 accommodates the falling needle pin 1 in the through hole 211 and is fixedly installed in close contact with the bottom surface of the ratchet wheel 210 over a portion of the through hole 211 formed therein. The fixing plate 220 to prevent the needle pin (1) accommodated in the through hole 211 is discharged downward, and a plurality of second through hole 231 is formed in the same interval and arrangement as the through hole 211 And is installed to be moved forward and backward in the center direction of the ratchet wheel 210 while being in close contact with the bottom surface of the ratchet wheel 210 over the section in which the fixing plate 220 is not installed to penetrate the ratchet wheel 210. Discharging a predetermined number of needle pins (1) accommodated in the ball (211) The copper plate 230 and one end thereof are connected to the second through hole 231 and the other end thereof extends to the forming part 400 so that the needle pin 1 accommodated in the moving plate 230 is connected to the forming part 400. Squid fishing needle assembly forming device, characterized in that consisting of a plurality of flexible supply pipe 240 to be supplied at the same time. According to claim 1, It is provided on the upper side of the molding die 420 so that the lower end of the supply pipe 240 can be inserted into the molding pin 420 of the molding unit 400 by dropping the needle pin (1) Fixed to be arranged in an annular arrangement on the platform 250, the platform 250 is to slide in the vertical direction along the slider 251 by the lifting means 260, the slider 251 to the body frame 10 The rotating rod 12 is coupled to the fixed vertical axis 11 to enable the rotation and at the same time the platform 250 by the rotating means 270 is characterized in that it can be rotated within a predetermined angle range in the horizontal direction Squid fishing needle assembly forming device.