KR101782734B1 - The round bar and shape steel binding machine - Google Patents

Abstract

The present invention relates to binding machine for both a steel bar and section shape steel. When a conventional wire rod automatic binding machine binds angular section shape steel with a binding wire, clearance between the angular section shape steel and the binding wire is made, so the binding is loosened while a bundle of the angular section shape steel is transported and it is difficult to check whether or not the binding wire has been correctly transported. In order to solve the problems described above, according to the present invention, a binding wire curved in a circular shape along a guide track part is guided by a plurality of separation members, and an elevation part which is lifted and lowered by displacement of a movable guide track whose one side is moved outwards by thrust of the binding wire is provided. The movable guide track and the elevation part are moved by the thrust when the binding wire is completely curved and then continuously pushes, and a sensor part detects a position of the elevation part and confirms the completion of the transportation of the binding wire. In addition, at the time of binding, the binding wire is pulled and at the same time, the separation members are sequentially separated to loosen the binding wire, such that the section shape steel is firmly bound without clearance.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a rod-

More particularly, the present invention relates to a hollow guide track frame in which a plurality of separating members are fixed and a sensor portion is formed on an upper portion thereof, and a plurality of wire grooves And a movable guide track formed on one side of the movable guide track and adjacent to the fixed guide track so as to detect a position of the binding wire. The end of the binding wire transferred along the wire groove is fixed to the clamp, When the sensor unit detects the completion of entry of the binding wire, the binding wire pulls the binding wire to the opposite side of the feeding and at the same time, the plurality of separating members sequentially unwind the binding wire to form the H- A plurality of sections such as a beam are tightly bonded in a quadrangular shape The present invention relates to a reinforcing bar combined with a reinforcing steel bar which tightly binds bars or bars by releasing a plurality of separating members at a time.

Generally, after the production of a wire rod such as a reinforcing bar is completed, a binding machine is provided for binding a plurality of wire rods and allowing them to be easily transported.

In the case of a plurality of reinforcing bars, the reinforcing bars are passed through a hollow binding machine, and the binding wires are curved round the periphery of the binding machine. Then, while the ends are mechanically clamped, the other portion is pulled by a mechanical force to rotate the crossing portions, And further rotated several more times to form a knot to bind.

That is, the binding wire was surrounded by the outside of the plurality of reinforcing bars, and the binding wire could be pulled at a time with strong force and bound by a circular bundle.

As an example of such a binding machine, a "wire rod automatic binding machine" of Korean Patent No. 10-1280600 has been disclosed. The automatic wire binding machine includes a base panel 150 installed on an upper part of a frame 100, A chain conveyor means 200 disposed on the front side of the base panel 150 and passing through the lower portion of the base panel 150 and a wire dummy conveying means 200 disposed on the front side of the base panel 150 and conveyed to the base panel 150 by the chain conveyor means 200 A pair of fixed pedestals 300 mounted on the base panel 150 so as to place a wire material dummy W thereon and a pair of fixed pedestals 300 which are conveyed by the chain conveyor means 200, A conveying means 400 for conveying the wire dummy W to the fixed base 300 and a binding means for attaching the wire dummy W placed on the fixed base 300 to the base panel 150 500, and the side of the stationary pedestal 300, And a bundling line supplying means 600 mounted on the base panel 150 for supplying the bundling line 601. The bundling of wire rods composed of a plurality of wire rods is performed by weighing the number of the wire rods cut to a predetermined length by the chain conveyor means 200 and the aligning means 800 for aligning both ends of the wire material deriving portion W supplied to the chain conveyor means 200 so as to form the stacking means 700, The alignment means 800 aligns the wire dummy W uniformly when the wire rod dumped in the wire conveyor 200 is supplied to the brackets 220 and 240 of the chain conveyor means 200. Thereafter, And when the sensing means 250 senses the wire rod dummy W conveyed by the chain conveyor means 200, the chain conveyor means 200 is stopped and the conveying means 400) starts operating.

At this time, the binding line BL is supplied to the bending unit 610 of the feeding unit 620, and the bending unit BL 610 of the bending unit 610 is cut while the binding line BL is cut to a predetermined length by the cutting unit 640. And are placed in the notched portions 614 and 617. When the movable vertical rods 455 and 456 are lifted by the lifting cylinder 430, the jig members 460 and 465 of the movable vertical rods 455 and 456 are lifted up by the chain conveyor means 200 The brackets 220 and 240 of the bracket 220 are lifted up. Subsequently, the movable vertical rods 455 and 456 are drawn into the receiving grooves 151 and 152 of the base panel 150 by the forward and backward cylinders 420, and the movable vertical rods 455 and 456 are moved up and down by the up- The position of the jig members 460 and 465 becomes lower than that of the fixed pedestal 300 and the pile of wire rods W is seated on the fixed pedestal 300. [ At this time, when the wire dummy W is placed on the binding line BL in a straight line state, the binding wire BL encloses the wire material pile by the action of the brackets 612 and 515, and the ends of the binding wire are staggered . The upper plate 520 is lowered by the lifting and lowering cylinder 510 of the binding means 500 so that the clamping units 560 and 570 and the holding unit 580 are lowered and the holding unit 580 is lowered from the fixed base 300 And the power of the drive unit 550 is transmitted to the rotary shafts 531 and 533 in the state where the clamp units 560 and 570 intersect with each other at the intersections of the binding lines, As the units 560 and 570 are rotated, the clamp units 560 and 570 are twisted at the intersections of the binding lines as the wires.

Therefore, the conventional wire-wound automatic binder machine has the effect of automatically bundling a bundle of wire having a predetermined length and packaging it in the form of a bundle.

However, in the case of conventional wire rod automatic binders, the reinforcing bars can be connected, but in the case of a steel bar having corner angles, clearances are formed in the steel bars and the connecting lines at the time of binding.

Further, it is difficult to confirm whether or not the binding wire has been correctly conveyed, and there has been a problem that defective binding occurs due to insufficient feeding or excessive feeding.

In order to solve the above-mentioned conventional problems, the present invention has been developed in order to solve the above-mentioned problems, and it is an object of the present invention to provide a wire harness for a wire harness which is guided by a plurality of separating members, When the binding wire is completely curved and then continuously pushed by the displacement of the track, the movable guide track and the elevation part are moved by the thrust, and the sensing part senses the position of the elevating part, Check. Further, it is an object of the present invention to enable the binding wire to be pulled at the time of binding and the plurality of separating members to be sequentially separated and loosened so that the circumference of the section can be firmly bound without any clearance.

Further, when the reinforcing bar mode is selected by providing the reinforcing bar mode and the section steel mode, the plurality of separating members are simultaneously separated to bond the reinforcing bar or bar to the same quality and speed as the reinforcing bar binding band.

That is, the present invention aims at making two types of steel bars and steel bars possible without deteriorating function as a reinforcing bar.

In order to accomplish the above object, the present invention provides a binding machine for a reinforced steel according to the present invention, wherein a hollow is formed to allow a plurality of sections or bars to be conveyed along a roller conveyor to pass therethrough, And a connecting member to which a guide member having a guide roller is hinged and hinged to the fixing body and to which the binding wire is passed and can be fed along the wire groove of the guide track portion A twist portion formed with a rotating twist member for cutting a finishing portion of the clamping and binding wire to which the end of the binding wire transferred along the wire groove is fixed and forming a knot; A tilting unit for rotating the tilting unit, And a control unit controlling the tilting unit, wherein the guide track unit has a plurality of separating members fixed on one side thereof so that the binding wires can be sequentially unwound, A guide track frame on which a sensor section is formed; An arc-shaped fixed guide track fixed to one side of the guide track frame, the arc-shaped fixed guide track having a wire groove through which the bundling wire is transported and a circular hole through which an end of the separating member passes; A movable guide track hinged to the guide track frame adjacent to the fixed guide track and having one side displaced outward by a thrust of the binding wire; And a lifting portion that is moved by the movable guide track is formed on one side of the movable guide track so that the position of the binding wire is sensed by the sensor portion and the state of the binding wire being conveyed is recognized.

In this case, the fixed guide track is formed of first, second, and third fixed guide tracks continuously fixed from one side of the guide track frame, and the movable guide track is fixed adjacent to the first fixed guide track, And a fourth fixed guide track is formed on the other side of the movable guide track, and the movable guide track is formed in an arc shape in which one side is opened, and the separating member is divided into first, second and third Is formed as a member.

The separating member is composed of a hydraulic cylinder provided in a cylinder frame fixed to one surface of the guide track frame, and a separator having one end leaned to the cylinder rod end of the hydraulic cylinder and bent at the other end in a " And the central portion of the separator is coupled to the cylinder frame so that the separator is rotated about the pin by the operation of the hydraulic cylinder so that the guide roller is separated from the circular hole.

According to the present invention, the binding wire curved in a circular shape along the guide track portion is guided in a state of being caught by the plurality of separating members, and the movable guide track in which one side is moved outward by the thrust of the binding wire is positioned When the binding wire is completely bent in a circular shape and then continuously pushed, one end of the movable guide track is pushed by the thrust, and the lifting and lowering part rises, and the sensor part senses it and can accurately confirm the completion of feeding of the binding wire . Further, at the time of joining a section steel, there is an effect that the plurality of separating members are sequentially separated at the same time while pulling the binding wire, thereby releasing the hooking of the binding wire to the guide roller, thereby tightly binding the circumference of the section steel.

Further, when the reinforcing bar binding mode is selected in addition to the above-described shape steel binding mode, there is an effect that the plurality of separating members can be separated at the same time to bind the reinforcing bars or bars at the same quality and speed as the reinforcing bar binding bar. That is, there is an effect that binding of a section steel and a steel bar or a bar steel can be performed by one binding machine.

BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a schematic view showing the construction of a reinforcing steel bar together with a reinforcing steel according to the present invention; Fig.
BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a reinforcing bar type reinforcing bar.
3 is a detailed view of a movable guide track and a lift portion of a reinforcing steel bar together with a reinforcing steel according to the present invention.
Fig. 4 is an operational view of the separating member in the reinforcing steel bar together with the reinforcing steel according to the present invention. Fig.
FIGS. 5A to 5F illustrate operation of the reinforcing steel bar together with the reinforcing steel according to the present invention; FIGS.
6A to 6C are diagrams showing a binding process of reinforcing bar or bar steel in the reinforcing steel bar together with the reinforcing steel according to the present invention.

BRIEF DESCRIPTION OF THE DRAWINGS The above and other features and advantages of the present invention will be more apparent from the following detailed description taken in conjunction with the accompanying drawings, in which: FIG.

While the present invention has been described in connection with what is presently considered to be the most practical and preferred embodiment, it is to be understood that the invention is not limited to the disclosed embodiments. It is to be understood, however, that the invention is not intended to be limited to the particular forms disclosed, but on the contrary, is intended to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the invention.

First, as shown in Figs. 1 and 2, a hollow 101 is formed for allowing a plurality of sections 10 or reinforcing bars 30 to be conveyed along a roller conveyor 2 to pass therethrough, A guide track part 100 formed with wire grooves 102 for guiding the guide rollers W and a fixing body 200 mounted on the upper part of the base 20 and a guide roller hinged to the fixing body 200, And a pinch roller 510 (see FIG. 5) so that the binding wire W can be transported along the wire groove 102 of the guide track part 100 through the binding wire W. [ A clamp 620 to which the end of the binding wire W transferred along the wire groove 102 is fixed and a finishing portion of the binding wire W is cut A twist portion 600 formed with a rotating twist member 610 for forming a knot, a tilting portion 700 for rotating the respective members, And a control unit 800 installed at one side of the upper portion of the tilting unit 700 to control the feeding and tightening, cutting and twisting of the binding wire W and controlling the tilting unit 700 The guide track part 100 has a guide track frame (not shown) in which a plurality of separating members 120 are fixed and a sensor part 130 is formed on one side of the guide track part 100 so that the binding wire W can be sequentially unwound. 110); A wire hole 102 to which the binding wire W is transferred is formed and a circular hole 145 through which the end of the separating member 120 passes is formed on one side of the guide track frame 110, A fixed guide track 140 having a circular arc shape formed therein; A movable guide track 150 hinged to the guide track frame 110 adjacent to the fixed guide track 140 and having one side displaced outward by a thrust of the binding wire W; The movable guide track 150 is moved by the movable guide track 150 so that the position of the binding wire W is detected by the sensor unit 130, (160) is formed.

At this time, the conveying wheel 520 closely contacts the pinch roller 510 with the binding wire W to convey the binding wire W using the rotational force of the hydraulic motor 521, and the twist portion 600 The rotating twisting member 610 of the clamping wire 610 includes the clamp 620 that fixes one end of the binding wire W until just before the twisting, W) is twisted 2 to 3 times to form a knot.

In addition, the tilting unit 700 can vertically rotate the twisted part 600 hinged to the fixed body 200 by the hydraulic cylinder 710.

At this time, the roller conveyor 2 is installed in a direction passing through the hollow 101 of the guide track part 100 so that the bundling wire W can be wound around the plurality of sections 10.

A guide member 300 rotatably coupled to the guide roller 310 is fixed to the upper portion of the connection portion 400 so that the binding wire W passes through the guide portion 310 ). ≪ / RTI >

A pinch roller 510 for guiding the binding wire W passing through the connection part 400 to the guide track part 100 is formed in the transfer part 500. The pinch roller 510 is wound on the guide track part 100, Which is pressed by the operation of the pressurizing device 501 using the pressurizing device 501, and is brought into close contact with the conveying wheel 520 for conveying the binding wire W.

The binding wire W passes through the rotation twist member 610 formed at one side of the transfer unit 500 before passing through the guide track unit 100 and passes through the guide track unit 100 are fixed to clamps 620 formed on one side of the rotating twisted member 610 along the wire grooves 102.

The rotation twist member 610 cuts the binding wire W by a known method of rotary cutting and twists both ends of the binding wire W to form a knot to complete the binding.

The guide track part 100 includes a guide track frame 110 and a plurality of fixed guide tracks 140 fixed to one side of the guide track frame 110 And a movable guide track 150 provided between the fixed guide track 140 and the stationary guide track 140.

The guide track frame 110 includes a fixed guide track 140 and a movable guide rail 140. The guide track frame 110 is formed in a U-shaped plate having an outer peripheral surface with a predetermined width and both ends thereof are fixed to the conveyance unit 500, The track 150 is fixed by a bolt or the like.

A hydraulic valve unit 170 for controlling the hydraulic cylinders 125 and 710 and the hydraulic motors 521 and 621 is fixed to the upper side of the outer circumferential surface and the sensor unit 130 is formed on one side of the hydraulic valve unit 170 .

At this time, a plurality of separating members 120 are fixed to one side of the guide track frame 110 so that the binding wires W can be sequentially unwound.

The controller 800 controls the plurality of separating members 120 to operate sequentially or simultaneously so that the steel plate or the reinforcing bar mode is operated. And a PLC (Programmable Logic Controller), a display lamp, an operation button, etc., which can control the time for rotating the binding portion of the emergency stop and binding wire W, etc. are formed. 140 are fixed to one side of the guide track frame 110 and are formed of first, second and third fixed guide tracks 141, 142, 143 which are fixed to one side of the guide track frame 110, The movable guide track 150 is fixed adjacent to the first fixed guide track 141 and the fourth fixed guide track 144 is formed on the other side of the movable guide track 150, A is formed in a circular arc shape.

That is, the fourth fixed guide track 144 is fixed at approximately 11 o'clock on the drawing of the guide track frame 110, and the movable guide track 150 is fixed at 1 o'clock, 141 are formed in an arc shape at 3 o'clock, the second fixed guide track 142 at 5 o'clock, and the third fixed guide track 143 at 7 o'clock.

When the binding wire W is pulled in the fourth fixed guide track 144, the binding wire 144 is pulled inward by the force of pulling the binding wire W inward, .

The first, second, third, and fourth fixed guide tracks 141, 142, 143, and 144 are formed in a circular arc shape such that the binding wire W is continuously guided inward. That is, the wire groove 102 is formed to have the same radius as the first, second, third, and fourth fixed guide tracks 141, 142, 143, and 144 on the side surfaces of the first, second, third, and fourth fixed guide tracks 141, 142, 143, The wire W is conveyed while being curved in a circular shape along the wire groove 102.

Of course, the movable guide track 150 also has a wire groove 102 formed therein.

3, the movable guide track 141, which is provided between the first fixed guide track 141 and the fourth fixed guide track 144 and is fixed at 1 o'clock direction of the guide track frame 110, The opposite side of the connecting plate 151 connected to the connecting plate 151 by the thrust of the binding wire W is bolted to the connecting plate 151 hinged to the guide track frame 110, .

That is, when the end of the binding wire W is fixed to the clamp 620 and then the binding wire W is continuously pushed, the pushing force of the binding wire W pushes the hinge shaft 151 of the connecting plate 151, The opposite side of the hinge shaft 152 is shifted upward.

At this time, the elevation part 160 is fixed to the opposite side of the hinge shaft 152, and the elevation part 160 surrounds both ends of the upper part of the movable guide track 150 on the opposite side of the hinge shaft 152, A knuckle 162 coupled to the knuckle 162 and a lower support 163b and a lower support 163b extending from the upper portion of the knuckle 162 and passing through the outer circumferential surface of the guide track frame 110, And an extension portion 163 having a spring 165 formed between the upper and lower support portions 163a and 163b and a head 163 capable of sensing a position of the sensor portion 130 at an end of the extension portion 163. [ (164).

Therefore, the sensor unit 130 is moved upward along the movable guide track 150 which is rotated about the hinge shaft 152 to move upward, thereby sensing the displacement of the lifting unit 160, The control unit 800 confirms that the binding wire W is completely fed and ready to bind.

In this way, the sensor unit 130 determines that the binding wire W is completely loaded in the control unit 800 by the position sensing signal of the elevation unit 160. [

The fixed guide track 140 is formed with a circular hole 145 through which the end of the separating member 120 is inserted. The separating member 120 includes the first, second, and third fixed guide tracks 141, 142, The first, second and third separating members 121, 122 and 123 are formed of the first, second and third separating members 121, 122 and 123, respectively, A hydraulic cylinder 125 provided at a cylinder frame 124 fixed to one surface of the hydraulic cylinder 125 and one end of the hydraulic cylinder 125 is coupled to an end of a cylinder rod 125a of the hydraulic cylinder 125, And a separator 127 which is bent in the "a" shape and is detached from the circular hole 145 of the fixed guide track 140.

The central portion of the separator 127 is coupled to the cylinder frame 124 so that the separator 127 is rotated about the pin when the cylinder rod 125a is retracted, Is released from the circular hole 145, and when the cylinder rod 125a advances, it is restored to its original state.

Accordingly, the sensing signal of the sensor unit 130 is received by the control unit 800 and the first, second, and third separation members 121, 122, 123 are sequentially operated to release the binding wire W sequentially.

The upper portion of the fixed body 200 is hinged to the connection portion 400 and the tilting portion 700 having the hydraulic cylinder 710 at one side of the fixed body 200 is connected to the transfer portion 500, The guiding member 300, the guide track 100 and the twisted part 600 are tilted about the hinge and the section 10 is formed on one side of the guide track part 100, And a support member 220 for supporting a lower side and a side of the support member 220.

That is, when the guide track part 100 is moved upward by the tilting part 700, the support member 220 is formed in a shape of "b" so as to support the lower side and one side of the section steel 10 After the binding is completed, the web is moved downward, and when the twist portion 600 descends below the upper surface of the roller conveyor 2, the section steel 10 is conveyed by the roller conveyor 2.

Therefore, the support member 220 prevents the section steel 10 from being shaken or deviated from the predetermined position due to the impact when the section steel wire 10 is bound by the binding wire W.

The operation state of the reinforcing steel bar coupling unit 1 of the present invention thus formed will be described below.

5A to 5G are views showing an operating state of the reinforcing steel bar together with the reinforcing steel according to the present invention.

5A, a plurality of sections 10 to be conveyed along the roller conveyor 2 enter the hollow portion 101 of the guide track portion 100 and a portion to be bound to the section steel 10 The operation of the roller conveyor 2 is stopped.

At the same time, a guide member 300 having a guide roller 310 for guiding the binding wire W, a guide member 300 having a connecting portion 400 and a pinch roller 510 formed thereon, The binding wire W that has passed through the wire track 102 of the guide track part 100 or the first and second and third fixed guide tracks 141 and 142 fixed to the guide track frame 110 and the movable guide track 150 And the fourth fixed guide track 144 to be fixed to the clamp 620. As shown in Fig.

At this time, the end portion of the binding wire W passes through the guide track portion 100 and crosses at a portion where the rotation twist member 610 is located.

When the binding wire W is continuously pushed, the movable guide track 150, which is hinged at 1 o'clock direction of the guide track frame 110, is rotated by the thrust of the binding wire W, The lifting portion 160 fixed to the movable guide track 150 on the opposite side of the lifting portion 152 is moved upward.

Therefore, the sensor unit 130 fixed to the outer circumferential surface of the guide track frame 110 adjacent to the upper part of the elevation unit 160 senses the position of the elevation unit 160 and the control unit 800 , The completion of the feeding of the binding wire W is confirmed and the binding wire W is pulled out to the opposite side.

The first, second and third separating members 121, 122 and 123 provided on the first, second and third fixed guide tracks 141, 142 and 143 guide the binding wire W so as not to rub against the corners of the section steel 10, So that the binding wires W are sequentially opened as they are pulled, so that the binding can be firmly performed.

On the other hand, the guide rollers 126 of the first, second and third separating members 121, 122 and 123 are formed of cam floor bearings to function to pull the binding wire W smoothly.

5B, the hinge of the fixing body 200 and the connection part 400 is moved to the center of the fixing body 200 by the operation of the hydraulic cylinder 710 of the tilting part 700 provided at one side of the fixing body 200, Shaped support member 220 formed on the guide track part 100 by the link part 400, the guide member 300, the twist part 600 and the guide track part 100 are rotated upward, Thereby supporting the lower side and one side of the body 10.

5C, when the binding wire W is pulled by the control unit 800 receiving the detection signal of the sensor unit 130, The releasing portion 144a formed on the fixed guide track 144 is opened to one side by the pulling force of the binding wire W and the binding wire W is moved inward so that the edge portion of one side of the upper side of the above- Wrap and bend.

As shown in FIGS. 5D to 5F, the first, second and third separation members 121, 122 and 123 corresponding to the first, second and third fixed guide tracks 141, 142 and 143 are sequentially released from the fixing, The hydraulic cylinder 125 operates to release the guide roller 126 passing through the circular hole 145 of the fixed guide track 140. The guide roller 126 is separated from the guide roller 126, 127 is lever-engaged with the end of the cylinder rod 125a of the hydraulic cylinder 125 and the other end guide roller 126 is passed through the circular hole 145 of the fixed guide track 140, One end of the lever-engaged separator 127 is retracted to one side by the operation of the hydraulic cylinder 125 by fixing the hydraulic cylinder 125 to the cylinder frame 124 to which the hydraulic cylinder 125 is fixed, 127 are rotated about the pin, so that the guide roller 126 is disengaged from the circular hole 145.

As described above, the first, second and third separating members 121, 122 and 123 are sequentially formed to release the binding of the first separating member 121 as shown in FIG. 5D, As shown in FIG. 5E, the second separating member 122 releases the fastening to cover the upper edge of the other side of the section steel 10 and the other side.

As shown in FIG. 5F, the third separating member 123 releases the binding, and the lower edge portion and the lower portion of the section steel 10 are wrapped around the section steel 10 so that the circumference of the section steel 10 as a whole is tightly coupled.

Finally, a rotating twist member 610 is formed at an intersecting portion of the binding wire W to cut the binding wire W to an appropriate length while rotating the intersection to form a twist.

In the course of such binding, two to four holes may be formed in a predetermined portion according to the length of the section steel 10, thereby preventing the binding from being released in the course of the transfer.

6A to 6C are views showing a process of binding a reinforcing bar using the reinforcing steel bar together with the reinforcing bars according to the present invention.

First, when the control unit 800 selects the reinforcing bar binding mode, the first, second and third separating members 121, 122, and 123 release the binding at the same time according to the sensing signal of the sensor unit 130, Can be bound in a circular shape.

Of course, the releasing operation of the sensor unit 130 and the separating member 120 for sensing the position of the binding wire W or the elevation part 160 is the same as the binding process of the section steel 10 described above.

The process of pushing, fixing, pulling, cutting, and twisting the binding wire W in this process is well known and will not be described in detail.

Although the preferred embodiments of the present invention have been described for illustrative purposes, those skilled in the art will appreciate that various modifications, additions and substitutions are possible, without departing from the scope and spirit of the invention as disclosed in the accompanying claims. .

1: Binders for reinforced steel beams 2: Roller conveyors
10: section steel 20: base
30: reinforcing bar 100: guide track part
110: guide track frame 120: separating member
121: first separating member 122: second separating member
123: third separating member 124: cylinder frame
125: Hydraulic cylinder 126: Guide roller
127: separator 130: sensor part
140: fixed guide track 141: first fixed guide track
142: second fixed guide track 143: third fixed guide track
144: fourth fixed guide track 150: movable guide track
151: connecting plate 152: hinge shaft
160: lift portion 161: pin
162: Knuckle 163: Extension
164: head part 165: spring
170: Hydraulic valve unit 200: Fixing body
220: support member 300: guide member
310: guide roller 400:
500: Feeder 510: Pinch roller
520: Feed wheel 521: Hydraulic motor
600: twist portion 610: rotation twist member
620: Clamp 621: Hydraulic motor
700: Tilting part 710: Hydraulic cylinder
800:

Claims (6)

A hollow 101 is formed to allow a plurality of sections 10 or reinforcing bars 30 to be conveyed along the roller conveyor 2 to pass therethrough and a wire guide 102 having a wire groove 102 formed therein to guide the binding wire W A guide member 300 hinged to the fixed body 200 and having a guide roller 310 is fixed to the track body 100, A connecting portion 400 and a transferring portion 500 formed of a pinch roller 510 and a transferring wheel 520 so that the binding wire W can be transferred along the wire groove 102 of the guide track portion 100, A clamp 620 to which the end of the binding wire W transferred along the wire groove 102 is fixed and a rotation twisting member 610 for cutting the finish of the binding wire W and forming a knot A tilting unit 700 for rotating the respective members, and a tilting unit 700 installed at one side of the upper side of the base 20, Controlling the feeding and tightening, cutting and twisting of the such air (W) and, in the reinforced section steel bar binder combination consisting of a controller 800 that controls the tilting part 700,
The guide track unit 100 includes a guide track frame 110 on which a plurality of separating members 120 are fixed and a sensor unit 130 is formed on one side of the guide track unit 100 so that the binding wires W can be sequentially unwound. and; A wire hole 102 to which the binding wire W is transferred is formed and a circular hole 145 through which the end of the separating member 120 passes is formed on one side of the guide track frame 110, A fixed guide track 140 having a circular arc shape formed therein; A movable guide track 150 hinged to the guide track frame 110 adjacent to the fixed guide track 140 and having one side displaced outward by a thrust of the binding wire W; The movable guide track 150 is moved by the movable guide track 150 so that the position of the binding wire W is detected by the sensor unit 130, And the fixed guide track 140 is formed of first, second, and third fixed guide tracks 141, 142, 143 that are continuously fixed from one side of the guide track frame 110 to the lower side, A track 150 is fixed adjacent to the first fixed guide track 141 and a fourth fixed guide track 144 is formed on the other side of the movable guide track 150 so that one side is opened , And the separating member (120) is formed of first, second, and third separating members (121, 122, 123) corresponding to the first, second, and third fixed guide tracks (141, 142, 143). delete The method according to claim 1,
The movable guide track 150 is bolted to one side of the connecting plate 151 hinged to the guide track frame 110 and is connected to the connecting plate 151 by the tension of the binding wire W And the opposite side is rotated about the hinge shaft (152) and moved upward. The method according to claim 1,
The separating member 120 includes a hydraulic cylinder 125 provided in a cylinder frame 124 fixed to one surface of the guide track frame 110 and a hydraulic cylinder 125 having one end connected to the end of the cylinder rod 125a of the hydraulic cylinder 125 And the center of the separator 127 is connected to the cylinder frame 124 by a pin so as to be connected to the operation of the hydraulic cylinder 125. [ Wherein the separator (127) is rotated about a pin so that the guide roller (126) is separated from the circular hole (145). The method according to claim 1,
The lifting unit 160 includes a knuckle 162 that is coupled by a pin 161 to cover both ends of the upper portion of the other side of the hinge coupling portion of the movable guide track 150, An extension portion 163 having a spring 165 between the upper and lower support portions 163a and 163b and the upper and lower support portions 163a and 164b, And a head part (164) capable of sensing a position of the sensor part (130). The method according to claim 1,
The upper portion of the fixed body 200 is hinged to the connection portion 400 and a tilting portion 700 having a hydraulic cylinder 710 at one side of the fixed body 200 is connected to the transfer portion 500 The guide unit 300, the twist unit 600 and the guide track unit 100 are tilted about the hinge and one side of the guide track unit 100 is provided on the lower side of the section 10 And a support member (220) for supporting one side of the reinforcing bars.

Images