JPH06156420A - Automatic bundling machine - Google Patents

Abstract

PURPOSE:To perform a handling work by a wire efficiently and automatically without requiring a manual work, and moreover perform an accurate bundling. CONSTITUTION:A loop-form guiding member 13 which has a wire guiding passage 23 to guide a wire into a loop-form, on the inner peripheral surface to surround a member to be bundled and is openable, is provided on a main body 1. Also, on the main body 1, rotary member 35 which has a wire entering passage 69 at the rotating center is rotatably provided. On the rotary member 35, a normal/reverse feeding means 43 which lets out and pulls back a wire material W from the wire entering passage 69 to the wire guiding passage 23, wire clamping means 47, 61 which receive the leading end of the wire which is fed out to the wire guiding passage 23, and detachably fasten, and a wire cutter 75 to cut the wire W are provided. On the main body 1, a motor 7 which normally and reversely drives the normal/reverse feeding means 43, and rotate- drives the rotary member 35 is provided.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an automatic bundling machine, and more particularly to a handy type automatic bundling machine for binding various members by using a metal wire rod such as wire.

[0002]

2. Description of the Related Art From the binding of reinforcing bars in a reinforced concrete building (wire) to the closing of bagging of foods and the like, it has been conventional to bind various small and large members with metal wires such as wires. ing.

The binding of various members using this metal wire is
A metal wire rod is wound around the member to be bound with a preprocessed material such as the length and shape of the member a couple of times, and both ends of the metal wire rod are twisted several times to give tension to the metal wire rod and at the same time. In many cases, the binding work is performed manually.

[0004]

The manual binding work is troublesome and inefficient, and the binding of the reinforcing bars, especially at the construction site of reinforced concrete construction, causes fatigue to the worker due to poor working position and posture. Can be large and can be hard work.

The present invention has been made by paying attention to the above-mentioned problems, and eliminates the waste of the members by eliminating the R bending, cutting and the like which are the pre-processes of the members of the metal wire rod, and the binding work is performed. It is an object of the present invention to provide a handy type automatic bundling machine that efficiently and automatically performs work without requiring work and muscle labor.

[0006]

SUMMARY OF THE INVENTION According to the present invention, the above object is to provide a bundled member having a main body and a wire rod guide path for guiding the wire rod in a loop shape on an inner peripheral surface of the main body. A surrounding loop-shaped guiding member, a rotating member rotatably mounted on the main body and having a wire rod inlet passage in the center of rotation, and a wire rod provided from the wire rod inlet passage with respect to the wire rod guiding passage. Forward and reverse feeding means for feeding and pulling back and feeding, wire rod clamp means provided on the rotating member for receiving the tip of the wire rod fed to the wire guide path and detachably locking the tip, and provided on the rotating member. And a wire rod cutting means for cutting the wire rod between the wire rod inlet passage and the wire rod guide path, and a drive for driving the forward / reverse feed means provided in the main body in the forward / reverse direction and rotationally driving the rotating member. hand It is achieved by an automatic wire bundle machine for characterized in that it has and.

In the automatic wire bundle machine according to the present invention, the rotating member is mounted on the main body so as to be rotatable and movable in the axial direction, and the drive gear of the drive means is rotated in the axial direction with respect to the main body. It may be configured to selectively engage with the rotation input gear that drives the feeding means in the forward and reverse directions and the rotation input gear that rotates the feeding means in a detachable manner.

In the automatic wire bundle machine according to the present invention,
The wire rod clamp means may be configured to be interlocked with the forward / reverse feed means and to be in an unclamped state by a feed operation of the forward / reverse feed means and to be in a clamped state by a pull-back feed operation of the forward / reverse feed means.

Further, in the automatic wire bundle machine according to the present invention,
The loop-shaped guiding member may be openable and closable.

In the automatic wire bundle machine according to the present invention,
The main body may have a handshake portion which can be held by a hand.

[0011]

According to the above-mentioned structure, the member to be bound is arranged inside the loop-shaped guiding member, and the forward / reverse feeding means is driven in the forward direction by the driving means to move the wire rod into the loop-shaped guiding member. The wire rod is sent out to the wire rod guide path, the tip reaches the wire rod clamp means, the wire rod clamp means clamps the tip of the wire rod, and then the drive means drives the forward / reverse feed means in the reverse direction to move the wire rod by the forward / reverse feed means. Pull back and send. As a result, the wire rod is wound around the outer periphery of the member to be bound in the loop-shaped guiding member and is strained. Next, the rotating member is rotated by the driving means, both ends of the wire are twisted by the rotation of the rotating member, and the wire is cut by the wire cutting means, whereby the binding is completed.

[0012]

Embodiments of the present invention will be described in detail below with reference to the drawings.

1 to 4 show an embodiment of an automatic wire bundle machine according to the present invention. In these drawings, reference numeral 1 indicates a main body, and the main body 1 has a rotary member supporting portion 3 and a cylindrical handgrip portion 5. The handshake portion 5 has a hollow structure and contains a motor 9 having a reduction gear device 7 and a battery 11 for supplying electric power to the motor 9. Battery 1
1 may be a rechargeable battery.

A loop-shaped guiding member 13 is provided on the front surface of the rotating member supporting portion 3 of the main body 1. The loop-shaped guide member 13 rotates between the semicircular fixed-side loop-shaped guide member 15 and a pivot shaft 17 between a closed position shown by a solid line in FIG. 2 and an open position shown by an imaginary line. The movable-side loop-shaped guiding member 19 is movably attached, and when the movable-side loop-shaped guiding member 19 is in the closed position, the fixed-side loop-shaped guiding member 15 and the movable-side loop-shaped guiding member 19 are provided. Is connected to each other by a connecting guide fitting 21 to form an annular closed loop surrounding the member to be bound, and an open state that allows the member to be bound in and out while the movable-side loop-shaped guiding member 19 is in the open position. become.

As shown in FIG. 2, the movable side loop-shaped guide member 19 is located in front of the pivot shaft 17 (left side in FIG. 2) in the open position, and the return piece 1 is located in the open position.
9a.

The loop-shaped guiding member 13 is inclined vertically up and down as a whole between the fixed-side loop-shaped guiding member 15 side and the movable-side loop-shaped guiding member 19 side, and the fixed-side loop-shaped guiding member 1
5 and the movable-side loop-shaped guiding member 19 are formed with wire guide passage grooves 23, respectively. Wire rod guide channel groove 2 of the fixed-side loop-shaped guide member 15 and the movable-side loop-shaped guide member 19
In the state in which the movable side loop-shaped guide member 19 is in the closed position, 3 are continuous with each other to form a loop shape. In this embodiment, the wire guide channel grooves 23 are formed in two upper and lower stages, and the number of wire windings is determined by the number of stages.

The fixed loop-shaped guiding member 15 has a wire rod curved guide plate 25 corresponding to the wire rod guiding path groove 23 on the lower side thereof.
Is attached. On the mounting base side of the movable side loop-shaped guide member 19, a wire rod take-out window 27 that opens to the wire rod guide channel groove 23 on the upper side of the movable side loop-shaped guide member 19 is formed. A wire rod outside guide plate 29 is attached to guide the wire rod 27 to the outside of the movable-side loop-shaped guide member 19.

A limit switch 31 is attached to the front surface of the rotating member support portion 3, and the limit switch 3
1 detects that the movable side loop-shaped guiding member 19 is at the closed position by pressing the switch operating piece 31a by the pin 33 of the movable-side loop-shaped guiding member 19 located at the closed position. When the limit switch 31 detects that the movable side loop-shaped guiding member 19 is in the closed position, the forward rotation start control of the motor 7 is performed.

A reverse rotation tightening sensor 34 is provided on the rotating member support portion 3, and the reverse rotation tightening sensor 34 detects that the tip of the wire W has reached a position where it comes into contact with a wire tip stopper piece 65 described later. The reverse rotation start control of the motor 7 is performed by the reverse rotation tightening sensor 34 detecting the arrival of the tip of the wire W.

In the rotary member support portion 3 of the main body 1, a U-shaped rotary member 35 is rotatable about a horizontal axis in the drawing by an axial body 37 integrated with the U-shaped rotary member 35 and the axial direction (FIGS. 1 to 3). It is provided so that it can be moved in the left-right direction.

The rotating member 35 rotatably supports the shaft 39, and the shaft 39 is provided with a pin 41 for the wire rod feed roller 43.
Is fixedly mounted, and the wire rod clamp roller 47 is frictionally engaged with the rubber packing 45. A wire guide circumferential groove 49 is formed on the outer peripheral surface of the wire feed roller 43.

The rotating member 35 supports a pressing roller 53 by a shaft 51 so as to be rotatable and displaceable in a direction in which the pressing roller 53 is in contact with and separated from the wire feed roller 43. Pressing roller 53
Is pressed against the wire rod feed roller 43 by a pressing lever 59 whose one end is rotatably attached to the rotary member 35 by a shaft 55 and whose other end is biased by a spring 57 in a counterclockwise direction as viewed in FIG. The wire W is sandwiched between the wire feed roller 43 and the wire guide circumferential groove 49.

The wire rod feed roller 43 is rotated clockwise in FIG.
The wire W pressed against the wire guide circumferential groove 49 by the wire 3 is sent out through the opening 3a in the front surface of the rotating member support portion 3 to the arrangement portion of the wire curved guide plate 25 of the fixed loop guide member 15, By rotating in the counterclockwise direction, that is, reversing, the wire W is pulled back and fed from the fixed-side loop-shaped guiding member 15.

A wire clamp plate 61 is fixedly mounted on the outer peripheral surface of the wire clamp roller 47. A fixed wire rod receiving plate 63 facing the wire rod clamp roller 47 is mounted on the rotating member 35, and a wire rod tip stopper piece 65 is provided at an end of the wire rod receiving plate 63. The wire rod clamp roller 47 and the wire rod receiving plate 63 face each other with a gap for receiving the wire rod W taken out from the wire rod take-out window 27 of the movable side loop-shaped guiding member 19, and a wire rod tip stopper piece at the end of this gap. 65 is located.

The wire rod clamp plate 61 is located at the unclamp position where it comes into contact with the stopper pin 67 when the shaft 39 rotates normally (clockwise in FIG. 3), and the shaft 39 rotates in the reverse direction (counterclockwise in FIG. 3). It is located at the clamp position facing the wire rod receiving plate 63 by the rotation of the rotating direction).

The shaft 37 of the rotating member 35 is formed with a wire inlet passage 69 penetrating the shaft 37 in the direction of the central axis.
The wire rod W is introduced inside the rotating member 35 from the wire rod reel 71 (see FIG. 6) outside the main body 1 through the wire rod inlet passage 69 and the wire rod guide tube portion 73. The wire rod reel 71 is configured differently from the main body 1 in order to reduce the weight of the main body 1, and when the portability is required, such as when binding the reinforcing bars at a construction site. It should have a portable structure so that it can be hung on the worker's belt. The wire reel 71 may be integrated with the lower portion of the handshake portion 5.

The rotating member 35 is provided with a wire cutter 75. As shown in FIG. 5, the wire rod cutter 75 has a cylindrical inner blade member 77 fixed to the rotating member 35.
And the inner blade member 77 rotatably supported by the rotary member 35.
And a cylindrical outer blade member 79 that circumscribes and fits. Each of the inner blade member 77 and the outer blade member 79 is formed with wire rod insertion holes 81 and 83 penetrating them in the radial direction. In the wire rod cutter 75, the outer blade member 79 is rotationally displaced with respect to the inner blade member 77 in a state where the wire rod W is passed through the aligned wire rod insertion holes 81 and 83, so that the wire rod insertion holes 81 and 83.
The wire rod W is shear-cut by the relative displacement of and in the rotational direction and the non-alignment state.

The outer blade member 79 is provided with the wire rod insertion holes 83 at two positions which are rotatively displaced from each other by 180 degrees. One of them is a long hole in the rotational direction of the outer blade member 79. The wire W is not cut at this portion, and the wire W
Is cut in only one place.

A lever 85 is attached to the outer blade member 79, and the lever driving plate cam 8 is attached to the rotating member supporting portion 3.
7 and the lever return plate cam 89 are fixedly mounted, and the lever 85 is provided to rotate the rotary member 35 and to move the lever 85 as shown in FIG.
Is moved to the left to engage the lever drive plate cam 87 to rotate the outer blade member 79 about 1/4, and to engage the lever return plate cam 89 to move the outer blade member 79 to the original rotational position. Perform the operation to return to.

A spur gear 91 is fixedly mounted on the shaft 37 of the rotating member 35 by a pin 93, and a bevel gear 95 is fixedly mounted on the shaft 39 by a pin 97. The output shaft 99 of the motor 7 has a spur gear 101 and a bevel gear 10
3 and 3 are fixedly mounted by a pin 105. Under the condition that the rotary member 35 is in the initial axial position as shown, the spur gear 101 is disengaged from the mesh with the spur gear 91, and the bevel gear 103 meshes with the bevel gear 95. The spur gear 101 meshes with the spur gear 91 in a state in which the member 35 is located at the forward position displaced leftward in FIG. 1 with respect to the main body 1 by the initial axial position as shown. , Bevel gear 103 is bevel gear 9
It disengages when meshing with 5.

A retainer ring 107 is fixedly attached to the tip of the shaft 37 of the rotary member 35, and the rotary member 35 is interposed between the retainer ring 107 and the support block 109 provided on the rotary member support 3. A compression coil spring 111 that biases the main body 1 to the left in FIG. 1 is attached. As a result, in the initial state, the rotary member 35 is located at the initial axial position as shown. An initial position setting hole 113 is formed in the spur gear 91, and an initial position setting pin 115 is fixedly attached to the rotary member support portion 3. As shown in FIG. By engaging the setting pin 115, the rotating member 35 is fixed to the main body 1 in the initial rotation position where the bevel gear 103 and the bevel gear 95 mesh with each other.

A Geneva cam 121 having a dividing groove 119 is rotatably mounted on a support block 109 of the rotary member support portion 3 by a shaft 117. Retainer ring 107
A Geneva drive pin 122 is attached to the Geneva drive pin 122, and the Geneva drive pin 122 engages with the dividing groove 119 of the Geneva cam 121 when the rotating member 35 is positioned at the forward position. The Geneva drive pin 122 rotates once with each rotation of the rotating member 35 while being engaged with the dividing groove 119 of the Geneva cam 121, so that the Geneva cam 121 is divided into the dividing grooves 1 and 12.
The rotation is divided according to the number of 19.

A rotary position sensor 123 for detecting the rotary position of the Geneva cam 121 is fixedly mounted on the rotary member supporting portion 3. The rotational position sensor 123 is used for the Geneva cam 121.
The rotational position of the rotary member 35 is controlled by the motor 7 and the rotation stop position is set to the initial rotational position.

A wire rod feed roller 43 is provided on the handshake portion 5 of the main body 1.
An inching switch 125 is provided for inching.

On the rotating member supporting portion 3, the wire rod feeding pedestal 12 is placed at a position corresponding to the tip of the shaft portion 37 of the rotating member 35.
9 is provided, and a wire rod manual feed lever 133 is rotatably provided at an upper portion of the wire rod feed receiving base 129 by a pivot 131. Wire hand feed lever 133
Is rotated by hand to perform an action of manually feeding the shaft portion 37 into the wire rod inlet passage 69 by frictional force of the wire rod W on the wire rod feeding pedestal 129.

Next, the operation of the automatic wire bundle machine having the above structure will be described with reference to FIGS.

First, the wire rod manual feed lever 133 is manually rotated to manually feed the wire rod W of the wire rod reel 71 into the wire rod inlet passage 69 until the tip of the wire rod W hits the wire rod feed roller 43 and the pressing roller 53. .

Next, the handshake portion 5 is arranged so that the movable side loop-shaped guiding member 19 is located at the open position to be bound, that is, the member to be bound P enters inside the loop-shaped guiding member 13.
Hold the with your hand and move the main body 1. The main body 1 is moved forward with the bound member P inside the loop-shaped guiding member 13, and the return piece portion 19a of the movable-side loop-shaped guiding member 19 is moved.
Is pressed against the member to be bound P, and the movable side loop-shaped guiding member 19 is moved to the closed position by this pressing. As a result, the fixed-side loop-shaped guide member 15 and the movable-side loop-shaped guide member 19 are connected to each other by the connection guide fitting 21, and the loop-shaped guide member 13 forms a circular closed loop surrounding the bundled member P. Accordingly, the wire rod guide groove 23 has a continuous loop shape.

When the movable loop-shaped guiding member 19 is located at the closed position, the limit switch 31 is turned on, and the motor 7 is started in the normal direction. The rotation due to the normal rotation of the motor 7 is transmitted to the shaft 39 via the bevel gears 103 and 95 in the meshed state, and the wire feed roller 43 is moved to the position shown in FIG.
Rotate counterclockwise as shown in (B). When the wire rod feed roller 43 rotates counterclockwise (forward rotation), the wire rod W passes through the opening 3a of the rotary member support portion 3 and the fixed loop guide member 15 as shown in FIG.
Of the wire rod curved guide plate 25, the wire rod W is first guided by the wire rod curved guide plate 25 and enters the lower stage of the wire rod guideway groove 23 of the loop-shaped guide member 13, and the lower wire rod guideway. After going around the groove 23, the loop-shaped guiding member 13 is slanted to enter the upper wire rod guideway groove 23, and after going around the upper wire rod guideway groove 23, the wire rod is guided by the wire rod exit guide plate 29 to take out the wire rod. It passes through the window 27 and is led out to the outside of the movable side loop-shaped guide member 19, passes through the opening 3a of the rotary member support portion 3 and enters between the wire rod clamp roller 47 and the wire rod receiving plate 63, and the tip of the wire rod W is reached. Collides with the wire rod end stopper piece 65.

When this is detected by the reverse rotation tightening sensor 34, the motor 7 is driven in reverse and the shaft 39 rotates in reverse. As a result, the wire rod feed roller 43 and the wire rod clamp roller 47 rotate (reverse) in the clockwise direction as shown in FIG. 7 (B), and FIGS. 6 (B) to 7 (B).
As described above, the wire rod clamp plate 61 is located at the clamp position facing the wire rod receiving plate 63, and the tip end portion of the wire rod W is sandwiched and clamped.

Further, since the wire rod W is pulled back by the clockwise rotation of the wire rod feed roller 43, and the tip of the wire rod W is clamped as described above, the loop-shaped guiding member 13 of the loop-shaped guiding member 13 is pulled according to the pulling back of the wire rod W. The wire material W in the wire material guide path groove 23 comes out of the wire material guide path groove 23 while reducing the diameter of the loop shape, winds around the bundled member P, and is tightened. Thereby, the member to be bound P is tightened by winding the wire W twice.

When the wire rod W is pulled back, the wire rod manual feed lever 133 is rotated clockwise in the figure to return to the original position.

Next, when the main body 1 is pulled forward (to the right in the drawing), the rotating member 35 is moved against the main body 1 against the spring force of the compression coil spring 111, as shown in FIG. Relative displacement to the left at this position, the displacement causes the rotary member 35 to move from the initial axial position to the forward position, the bevel gear 103 is disengaged from the meshing with the bevel gear 95, and the spur gear 101 becomes the spur gear. It meshes with 91.

When the spur gear 101 meshes with the spur gear 91, the rotation of the motor 7 is transmitted to the spur gear 91, and the rotating member 35 rotates about the central axis of the shaft body 37. By the rotation of the rotating member 35, the lever 85 of the wire cutter 75 engages with the lever drive plate cam 87 to rotate the outer blade member 79, and by the rotation of the outer blade member 79, the wire rod insertion holes 81 and 8 are formed.
3 is displaced relative to each other in the rotation direction, and the wire W is cut. Further, both ends of the wire W are twisted by the rotation of the rotating member 35.

When the rotation position sensor 123 detects that both ends of the wire W have been twisted a predetermined number of times based on the rotation of the Geneva cam 121, the rotation of the motor 7 is stopped and the rotation member 35 is rotated to the initial rotation position. Stop rotation at.
At this time, the outer blade member 79 of the wire rod cutter 75 is returned to the original rotation position by the action of the lever return plate cam 89.

In this state, the main body 1 is forward (left in the figure)
When it is pushed to, the rotating member 35 is displaced relative to the main body 1 to the right in the figure, and this displacement causes the rotating member 35 to move.
Returns to the initial axial position, and the spur gear 101 becomes the spur gear 91.
The bevel gear 103 is disengaged from the mesh with the bevel gear 9
Mesh with 5. At this time, the initial position setting pin 115 engages with the initial position setting hole 113, and the rotation member 35 is fixed again to the main body 1 at the initial rotation position.

After that, when the motor 7 is rotated in the normal direction by operating the inching switch 125, the rotation of the motor 7 in the normal rotation is transmitted to the shaft 39 via the bevel gears 103 and 95 in the meshed state, and the wire rod is wound. The feed roller 43 rotates counterclockwise. The cut end side of the wire W is pushed forward from the opening 3 a of the rotating member support portion 3 by the counterclockwise rotation (normal rotation) of the wire feed roller 43. Further, the wire rod clamp roller 47 rotates counterclockwise to return the wire rod clamp plate 61 to the unclamp position, the pinch clamp of the tip end portion of the wire rod W is released, and the end of the wire rod W on the clamp side becomes the wire rod clamp roller 47. The wire rod clamp plate 61 is ready to be pulled out from the wire rod clamp plate 61, and the wire rod W wound around the member to be bound P and binding it is separated from the main body 1. This completes the binding of the members to be bound P.

In the above, the present invention has been described in detail with respect to a specific embodiment, but the present invention is not limited to this, and various embodiments are possible within the scope of the present invention. It will be apparent to those skilled in the art.

[0049]

As can be understood from the above description, according to the automatic wire wrapping machine of the present invention, the binding work of winding and twisting the wire is automatically performed by the motor as a power source. However, it is done efficiently without the need for manual or muscular work, and accurately without any experience.

[Brief description of drawings]

FIG. 1 is a vertical sectional view showing an embodiment of an automatic wire bundle machine according to the present invention.

FIG. 2 is a plan view showing an embodiment of the automatic wire bundle machine according to the present invention.

FIG. 3 is a bottom view showing an embodiment of the automatic wire bundle machine according to the present invention.

FIG. 4 is a front view showing an embodiment of the automatic wire bundle machine according to the present invention.

FIG. 5 is a perspective view showing a wire rod cutter of the automatic wire bundle machine according to the present invention.

6A and 6B are a longitudinal sectional view and a plan view showing the first stage of the operation of the automatic wire bundle machine according to the present invention.

7A and 7B are a longitudinal sectional view and a plan view showing a second stage of the operation of the automatic wire bundle machine according to the present invention.

8A and 8B are a vertical sectional view and a plan view showing a third stage of the operation of the automatic wire bundle machine according to the present invention.

[Explanation of symbols]

 1 Main body 5 Handshake part 9 Motor 13 Loop-shaped guiding member 15 Fixed-side loop-shaped guiding member 19 Movable-side loop-shaped guiding member 23 Wire rod guide channel groove 35 Rotating member 43 Wire rod feeding roller 47 Wire rod clamp roller 53 Pressing roller 59 Holding lever 61 Wire rod Clamp plate 63 Wire rod receiving plate 65 Wire rod tip stopper piece 75 Wire rod cutter 77 Inner blade member 79 Outer blade member 81, 83 Wire rod insertion hole 91 Spur gear 95 Bevel gear 101 Spur gear 103 Bevel gear 133 Wire rod hand lever

Claims (5)

[Claims] 1. A body, a loop-shaped guiding member which is provided on the body and has a wire guiding path for guiding the wire in a loop shape, and which surrounds a member to be bound, and which is rotatably mounted on the body. A rotating member having a wire rod inlet passage in the center of rotation;
Forward and reverse feeding means for sending and pulling back and feeding the wire rod from the wire rod inlet passage to the wire rod guide passage provided on the rotating member, and the tip of the wire rod sent to the wire rod guide passage provided on the rotating member. A wire rod clamping means for receiving and locking the tip detachably, a wire rod cutting means for cutting the wire rod between the wire rod inlet passage and the wire rod guide passage provided in the rotating member, and the body. An automatic bundling machine, comprising: a driving unit that is provided to drive the forward / reverse feed unit in the forward / reverse direction and to rotationally drive the rotating member. 2. A rotary input gear in which the rotating member is rotatably and axially movable in the main body, and the drive gear of the drive means drives the forward / reverse feed means forward / reversely by axial movement with respect to the main body. The automatic bundling machine according to claim 1, wherein the automatic bundling machine is configured to selectively engage with a rotation input gear for rotating itself. 3. The wire rod clamp means is interlockingly connected to the forward / reverse feed means, and is brought into an unclamped state by a feed operation of the forward / reverse feed means, and is in a clamped state by a pull-back feed operation of the forward / reverse feed means. The automatic bundling machine according to claim 1 or 2. 4. The automatic bundling machine according to claim 1, wherein the loop-shaped guiding member is configured to be openable and closable. 5. The automatic wire bundle machine according to claim 1, wherein the main body has a handshake portion which can be held by a hand.