KR200197106Y1 - turning apparatus for D-head type nail - Google Patents

Abstract

The present invention relates to a dehead-type nail rotating device, D-head nail alignment and packaging machine, the support member 100, the horizontal position is adjusted; A set of rotating shafts 200 formed on the supporting member 100 and being rotated with different rotational forces; Is formed on the upper side of any one set of the rotating shaft 200, a plurality of nail receiving grooves 211 formed on the outer peripheral surface is formed and linked with the rotating shaft 200, nail delivery member 210 for supplying nails at a predetermined interval Wow; A pair of conveying belts 300 which are connected to a set of rotating shafts 200 and flow, and both sides of the nails supplied from the nail transferring member 210 are in close contact with each other to transfer the nails and rotate at a predetermined angle; A conveyance belt 300 is connected and supported, and a longitudinal rotation shaft 220 to guide the conveyance of the nail by bringing the conveyance belt 300 into close contact with each other; A tension roller 310 for adjusting the tension of the transfer belt 300; And a sliding rail (400) formed at a lower portion of the conveyance belt (300), the nail conveyed by the conveyance belt (300) to slide to form a predetermined vertical inclination angle. The rotating device is a technical point. Therefore, by rotating the head of the D-head type nail in a predetermined direction, the packaging is efficiently made in a predetermined number of units, and when mounted on a tableting machine, there is an advantage of preventing tableting defects.

Description

Turning apparatus for D-head type nail}

The present invention relates to a nail rotating apparatus, and more particularly, by rotating the head of the D-head type nail used in the tableting machine in a predetermined direction, the packaging is efficiently made in a predetermined number of units, and mounted on the tableting machine. The present invention relates to a de-head type nail rotating device capable of preventing tableting failure when tableting.

In general, in order to connect to various products made of wood, for example, furniture or buildings, such as nails or staples with adhesive members, work was done using manual tools. However, the work using the manual tool, although the work speed varies depending on the skill of the operator, the work speed is not only very slow, there is a problem that the tableting or staples are not compressed.

Therefore, in recent years, a large number of pneumatic tablet presses can be used to simply nail nails or staples to wood using air pressure. Such a pneumatic press is inserted into a continuous nail holder material that is continuously connected to staples or nails, when the trigger is applied to the object to be fixed, the loaded continuous nail is guided by nail nail pieces and are driven into the object one by one. .

Nails inserted into such a tableting machine to fix the object are packaged in a predetermined number according to the specifications of the continuous nail holder of the tableting machine, and nails used for the tableting machine are packed differently according to the specifications. Among them, in the case of a D-head type nail, a circular head one side of a commonly used nail is cut and has a D-shape. The reason for using D-type nails in tableting machine is to place the cut part of the head under the circular part of another nail so that the body of nail is closely attached to each other to minimize the packing volume per packing number, and it is mounted on tablet press The nails are then joined together to suit a continuous tablet.

Adhesive tape is used as a means for closely bonding the nails as described above. The adhesive tape is attached to both sides of the nail in close contact to fix a plurality of nails, and when the tablet is pressed, the material can be separated by the tableting pressure.

In the conventional packaging method of the D-head nails, the heads of the nails are aligned in a manual manner, and thus the D-type nail heads are not uniformly aligned but are arranged to be offset. When the peg packed nail is mounted on a tableting machine and tableting, the head of the nail is not closely aligned so that the tableting pin cannot hit the head of the nail accurately, so that the tableting is not properly performed. In addition, when tableting, high air pressure is actuated and tableted momentarily, if the tableting is not made properly, there was a problem that breakage of the tableting machine due to the high air pressure.

Therefore, the present invention has been devised to solve the above problems, by aligning the head of the D-head type nail used in the tableting machine in a certain direction, packaging in a predetermined number of units is made efficiently An object of the present invention is to provide a D-head nail rotating device that can prevent a tableting failure when mounted on a tableting machine.

Figure 1-perspective view showing a D-head nail rotating device according to the present invention

2-operation diagram of the D-head nail rotating device according to the present invention

<Description of the code | symbol about the principal part of drawing>

100: support member 110: lower support member

111: rail 120: upper support member

121: belt support 200: axis of rotation

210: nail delivery member 211: nail receiving groove

220: longitudinal axis 221: secondary longitudinal axis

300: conveying belt 310: tension roller

400: sliding member

The present invention for achieving the above object, and the support member is horizontal position is adjusted; A set of rotating shafts formed on the supporting member and rotating with different rotational forces; A nail transmission member formed on an upper side of a set of rotation shafts, and having a plurality of nail accommodation grooves formed on an outer circumferential surface thereof and interlocked with the rotation shafts to supply nails at a predetermined interval; A set of conveying belts connected to a set of rotating shafts and flowing in contact with both sides of the nails supplied from the nail conveying member to convey the nails and rotate them at a predetermined angle; A longitudinal rotation shaft which is connected to and supported by a conveying belt, and which conveys the conveying belts in close contact with each other to guide the conveying of the nails; A tension roller for adjusting the tension of the conveying belt; And a sliding rail formed at a lower portion of the conveyance belt and configured to slide a nail conveyed by the conveyance belt so as to form a predetermined vertical inclination angle. do.

Therefore, by rotating the head of the D-head type nail in a predetermined direction, the packaging is efficiently made in a predetermined number of units, and when mounted on a tableting machine, there is an advantage of preventing tableting defects.

D head-type nail rotating device according to the present invention having the configuration as described above will be described in detail with reference to the drawings.

Figure 2 is a view showing a D-head nail rotating device according to the present invention. As shown, the D-head nail rotating device according to the present invention is a set of rotating shaft 200 formed on the support member 100 and the support member 100, nail transmission member 210 formed on the upper side of the rotating shaft 200 ), A set of conveying belt 300 is connected to each of the set of rotating shafts 200, the longitudinal rotating shaft 220 for guiding the flow of the conveying belt 300, adjusting the tension of the conveying belt 300 The tension roller 310, and the sliding rail 400 is formed to form a predetermined vertical inclination angle to be conveyed.

The support member 100 can move the horizontal position in the longitudinal direction, the horizontal direction of the length to properly adjust its position according to the working environment, such as the specification and the feed rate of the nail supplied through the nail supply member. The support member 100 is formed in a double structure, and the lower support member 110 positioned at the lower side is positioned in the longitudinal direction along the rail 11 formed on the support 10 of the D-head nail alignment and packing machine. Move it. And, the upper support member 120 formed on the upper portion of the lower support member 110 is made of a set, each of the upper support member 120 along the rail 111 formed on the lower support member 110 of the length The position can be moved in the horizontal direction.

On the upper surface of each of the upper support member 120 as described above is formed a rotating shaft 200 driven by external power. The rotary shaft 200 is formed on the upper support member 120, and a pulley or gear is formed at the lower portion of the support member 100 to receive external power. Then, a set of rotating shafts 200 are adjacent to each other, and the conveyance belt 300 which is connected to each other and rotated to flow in the same direction. In addition, each rotation shaft 200 is driven by the same external power, any one of the rotation shaft 200 is formed to flow at a high speed by changing the outer diameter of the pulley or high gear ratio. The reason is to rotate the nails that are inserted between the conveyance belt 300 coupled to the rotating shaft 200 at a predetermined angle.

And, the nail transmission member 210 is formed on the upper side of one of the rotary shaft 200 of the set of the rotary shaft 200. Nail delivery member 210 is interlocked with the rotating shaft 200, a plurality of nail receiving grooves 211 is formed on the outer peripheral surface at a predetermined interval to accommodate the nail supplied from the nail supply. The nail receiving groove 211 is rotated in the same manner as the rotary shaft 200, and receives one nail vertically supplied along the nail supply part, and continuously delivers the nails to the set of conveying belts 300 at regular intervals.

The conveying belt 300 coupled to each of the rotating shafts 200 is flowed by the rotating force transmitted from the rotating shaft 200, and the side surfaces of the nail are closely contacted and transferred between the set of conveying belts 300. At this time, since the rotation speed of each of the set of rotating shafts 200 is transmitted differently, the transport belt 300 connected to the rotating shaft 200 flows at different flow rates. That is, the flow rate of a set of conveying belt 300 is different and the nails are brought into close contact with both sides by a belt that flows at a high flow rate and at the same time rotates at a predetermined angle (approximately 90 degrees), the rotation of the nail The nail is transferred from the nail conveying member 210 to the conveying belt 300 and starts to rotate while being in close contact between the conveying belt 300, and the rotation of the nail is completed when it is separated from the conveying belt 300. In addition, the transfer belt 300 uses a timing belt to accurately transmit the rotational force of the rotating shaft 200, and the outside of the transfer belt 300 is a rubber material to prevent slippage, etc. when the side of the nail is contacted and transferred. Using the correct nail transfer is made.

In addition, the longitudinal rotation shaft 220 is formed on the upper support member 120, the conveying belt 300 is flown by the rotational force of the rotating shaft 200 is supported, the nail conveyed by the conveying belt 300 guides do. In addition, one side of the upper support member 120 has an auxiliary longitudinal rotation shaft 220 'is formed so that the stable flow of the conveyance belt 300 and the tension of the conveyance belt 300 can be easily adjusted.

In addition, a belt support 121 is formed inside the conveyance belt 300 between the rotation shaft 200 and the longitudinal rotation shaft 220. The belt support 121 prevents the nail from being transferred from the conveying belt 300 by assisting the adhesion of the conveying belt 300 which is in close contact with both sides of the nail when the nail is conveyed by the conveying belt 300. To ensure accurate transfers.

Then, the tension roller 310 is provided on the outside of the conveyance belt 300 as described above. The tension roller 310 is to adjust the tension of the conveying belt 300 so that the nail is conveyed accurately. Since the tension roller 310 is a well-known technique, a detailed description thereof will be omitted.

A sliding rail 400 is formed below the conveyance belt 300. The sliding rail 400 is vertically supplied to give a predetermined vertical inclination angle to a nail conveyed by the conveyance belt 300. The reason is that the cut portion of the head of the D-head nail is formed in the same manner as the body, but since the other portions are formed to protrude outward of the body, the nails are inclined at a predetermined vertical inclination angle to closely contact the body of the nail. This is because the head of the nail must overlap the head of another nail. As such, when the nail has a vertical inclination angle, the nail is moved to the alignment portion (not shown) so that the body of the cut portion of the head is in close contact with the lower side of the protruding head portion of another nail. Then, the pair of conveying belts 300 flow at different flow speeds, and the nails are rotated at a predetermined angle, and at the same time, the lower portion of the nails is moved along the sliding rail 400 to achieve a predetermined vertical inclination angle.

It describes the operation of the D-head nail rotating device according to the present invention having the configuration as described above.

Nails in which the head of the nail is positioned in a predetermined direction through the nail supply part are supplied to the nail delivery member 210 formed above the rotating shaft 200. Then, one is accommodated in the nail receiving groove 211 of the nail delivery member 210 to interlock with the rotary shaft 200 to transfer the nail between a set of conveying belt 300 at a constant interval. Sliding rail formed at the same time while the nail is rotated at a predetermined angle (approximately 90 °) by the flow force of the conveying belt 300 flowed by different rotational forces while being closely adhered between the set of conveying belt 300 Along the bottom of the nail is guided to achieve a predetermined vertical inclination angle. The reason for the vertical angle of inclination with the 90 ° rotation of the nail is to align the D head in a certain direction, and to place the head upper surface of another nail to be transported following the lower head of the nail so that the body of the nail is closely aligned with each other. In order to prevent tableting defects during tableting, it is mounted on a tableting machine.

Then, the head of the nail is positioned in a predetermined direction by the D-head nail rotating device as described above, and after the nail has a predetermined vertical inclination angle, the steps of closely aligning the bodies of the nail with each other, both sides of the body of the nail closely D-head type nail alignment and packaging is performed while sequentially going through the process of adhering the adhesive tape to the adhesive tape, the adhesive tape is bonded to separate the nails packed in a predetermined number.

As described above, the D head-type nail rotation apparatus according to the present invention by rotating the head of the D head-type nail used in the tableting machine in a predetermined direction, the packaging is efficiently made in a predetermined number of units, the tableting machine When mounted on the tablet, there is an advantage that can prevent the tableting failure.

Claims (1)

In the d-head nail sorter and packing machine, A support member 100 whose horizontal position is adjusted; A set of rotating shafts 200 formed on the support member 100 and rotating with different rotational forces; Is formed on the upper side of any one of the set of the rotating shaft 200, a plurality of nail receiving grooves 211 formed on the outer peripheral surface is formed and linked with the rotating shaft 200, nail delivery member for supplying nails at a predetermined interval ( 210; A pair of conveying belts 300 which are connected to the set of rotating shafts 200 and flow, and that both sides of the nails supplied from the nail conveying member 210 are in close contact with each other to convey the nails and rotate at a predetermined angle; A longitudinal rotation shaft 220 to which the transfer belt 300 is connected and supported, and to guide the transfer of the nail by bringing the transfer belt 300 into close contact with each other; A tension roller 310 for adjusting the tension of the transfer belt 300; And And a sliding rail (400) formed at a lower portion of the conveyance belt (300) to slide the nails conveyed by the conveyance belt (300) to form a predetermined vertical inclination angle. Mold nail rotator.