JPH05136543A - Insulated wire lay-out device - Google Patents

Abstract

PURPOSE:To enable an insulated wire to be fixed precisely in simple structure by a method wherein a stopper together with the end of a cutter are arranged on the position to cut off the insulated wire. CONSTITUTION:Within the title insulated wire lay-out device wherein an insulated wire 3 is laid down on a bonding layered insulating board 6 and simultaneously bonded from a wiring pattern so as to manufacture a wiring board using the insulated wire 3 as required wiring pattern, a stopper 4 is provided on the position at the end of a wire guide 1 to cut off the insulated wire 3 together with the end of a cutter 2 when the cutter 2 is to cut off the insulated wire 3. Through these procedures, the swerve of the insulated wire 3 at the wiring terminal can be avoided while facilitating the maintenance by the simple constitution.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an improved insulated wire wiring device for a wiring board using an insulated wire (wire) for a required wiring pattern.

[0002]

2. Description of the Related Art A table 101 for fixing an insulating substrate 11 with an adhesive layer, an X-direction moving means 102 for moving the table 101 in one direction parallel to a floor according to data 201, and a moving direction of the table 101. A head portion 111 that moves in a direction perpendicular to the table and the head portion 111 that is parallel to the floor
Y direction moving means 112 for moving in a direction orthogonal to 101, Z direction moving means 113 for moving the head portion 111 in a direction perpendicular to the floor, and the insulating layer-attached insulating substrate 11 attached to the head portion 111. Wire feeder that supplies insulated wire 12 to the
301, a cutter 2 that cuts the insulated wire 12 into a predetermined length, and the insulated wire 12 is pressed onto the insulating substrate 11 with the adhesive layer, and the insulating substrate 11 with the adhesive layer is applied by ultrasonic vibration.
A wiring needle 5 for activating the upper adhesive, and a wire guide 1 for guiding the insulated wire 12 to the tip of the wiring needle 5.
And a cutter driving means 121 attached to the tip of the wire guide 1 to drive the cutter 2 in a direction perpendicular to the insulated wire 12 by a signal, and the X-direction moving means 102, Y-direction moving means 112, Z according to numerical data. Direction moving means 113, wire feeding device 301, start / stop of ultrasonic vibration,
It has a numerical control device 401 for controlling the cutter driving means 121, and at the same time as the insulated electric wire 12 is put on the adhesive layer-attached insulating substrate 11, it is adhered to form a wiring pattern and necessary wiring An insulated wire wiring device for manufacturing a wiring board using an insulated wire for a pattern is disclosed in Japanese Examined Patent Publication No. 50-934.
No. 6, JP-B-55-50399, JP-B-57
-10592, JP-B-60-34279,
Alternatively, it is known from Japanese Patent Publication No. 61-8596.

[0003]

FIG. 3 shows a main part of a conventional insulated wire wiring device for manufacturing a wiring board using an insulated wire in a required wiring pattern. Further, the mechanism for cutting the insulated wire 12 is shown in detail in FIG. That is, the insulated wire 12 passes through the wire guide 1, and the cutter 2 intersects the insulated wire 12 at the tip thereof and is cut. By the way, the insulated wire 12 is already partially fixed to the insulating substrate 11, and when the cutter 2 crosses, the already fixed insulated wire 12 deviates from the wiring direction as shown in FIG. There is. Therefore, the insulated wire 12 in the unbonded portion near the cutter 2
It often happened that the wire could not be laid from the wire-disposing needle 5 at a predetermined position.

As a method of solving this, if the cutter 2 is installed in the wire passage of the wire guide 1, it is possible to prevent the insulated electric wire 12 from being deflected by cutting, but the structure of the head portion becomes complicated and the number of parts increases, This leads to a reduction in maintenance work. An object of the present invention is to provide a device that can accurately fix the insulated wire 12 with a simple structure.

[0005]

The apparatus of the present invention comprises a table 101 for fixing an insulating substrate 11 with an adhesive layer, and an X-direction moving means for moving the table 101 in one direction parallel to the floor according to the data 201. 102, a head portion 111 that moves in a direction orthogonal to the moving direction of the table 101, a Y-direction moving unit 112 that moves the head portion 111 in a direction perpendicular to the table 101 in parallel with the floor, and the head portion. Z direction moving means 113 for moving 111 in the direction vertical to the floor, and the head portion 1
A wire feeding device 301 which is attached to the insulating substrate 11 with an adhesive layer and supplies the insulated wire 12 onto the insulating substrate 11, a cutter 2 for cutting the insulated wire 12 into a predetermined length, and the insulated wire 12
Is pressed on the insulating substrate 11 with the adhesive layer to activate the adhesive on the insulating substrate 11 with the adhesive layer by ultrasonic vibration, and the insulating needle is attached to the tip of the wiring needle 5. Electrical wire
A wire guide 1 for guiding the wire 12, and a cutter driving means 121 which is attached to the tip of the wire guide 1 and drives the cutter 2 in a direction orthogonal to the insulated wire 12 by a signal.
And the X-direction moving means 102 according to the numerical data,
Y direction moving means 112, Z direction moving means 113, wire feeding device 301, start / stop of ultrasonic vibration, cutter driving means 121
Having a numerical control device 401 for controlling, the insulating wire with insulating layer 12 on the adhesive layer is adhered at the same time to adhere, to form a wiring pattern, the insulated wire to the required wiring pattern In an insulated wire wiring device for manufacturing a wiring board using a stopper, as shown in FIG.
Is provided at the tip of the wire guide 1 and at a position to push the insulated wire 12 together with the tip of the blade of the cutter 2 when the cutter 2 cuts the insulated wire 12. .. Further, as shown in FIG. 2, the cutting portion of the present invention is provided with a stopper 4 having a recess 41 at the tip of the wire guide 1 and when the cutter 2 cuts the insulated wire 12. The tip of the cutter 2 penetrates into the recess 41 of the stopper 4, and the insulated wire
It is also possible to provide 12 at a position where the tip of the wire guide 1, the stopper 4 and the blade of the cutter 2 are sandwiched and cut.

[0006]

The stopper of the present invention can prevent the insulated electric wire from diverting.

[0007]

Example 1 A T-2000 type machine manufactured by US Advanced Interconnection Technology Co., Ltd. was used as a wire laying machine, and the wire cutting mechanism had a structure shown in FIG.
An aluminum block of × 3.0 × 5.0 mm was installed. Using this, an insulated electric wire with a core wire diameter of 0.10 mm was wired, and no wiring failure was found. Example 2 Example 2 was performed in the same manner as in Example 1 except that the wire cutting mechanism section was provided with a wire restraining wall as shown in FIG.

[0008]

EFFECTS OF THE INVENTION By using the device of the present invention, (1) the insulated electric wire at the end of the wiring can be prevented from diverting. (2) Since the mechanism is simple, maintenance is easy.

[Brief description of drawings]

FIG. 1 is a sectional view showing a main part of an apparatus according to an embodiment of the present invention.

FIG. 2 is a sectional view showing a main part of an apparatus according to another embodiment of the present invention.

FIG. 3 is a schematic side view showing a main part of a conventional device.

FIG. 4 is an enlarged top view of a main part of FIG.

5 is an enlarged side view of a main part of FIG.

[Explanation of symbols]

1 Wire guide 2 Cutter 3 Insulated wire 4 Stopper 5 Wiring needle 6 Insulation board with adhesive layer

Claims (2)

[Claims] 1. A table (101) for fixing an insulating substrate (11) with an adhesive layer, and an X-direction moving means (10) for moving the table (101) in one direction parallel to the floor according to the data (201).
2), a head portion (111) that moves in a direction orthogonal to the moving direction of the table (101), and a head unit (111) that moves the head portion (111) in a direction perpendicular to the table (101) in parallel with the floor. Direction moving means (112), Z direction moving means (113) for moving the head portion (111) in a direction perpendicular to the floor, and the head portion (111)
A wire feeding device (301) that is attached to the insulating layer-attached insulating substrate (11) and supplies an insulated electric wire (12) onto the adhesive substrate, and a cutter (2) for cutting the insulated electric wire (12) to a predetermined length. A wire needle (5) for activating the adhesive on the insulating substrate with an adhesive layer (11) by pressing the insulated wire (12) onto the insulating substrate with an adhesive layer (11) by ultrasonic vibration ), And a wire guide (1) for guiding the insulated wire (12) to the tip of the wiring needle (5).
A cutter driving means (121) attached to the tip of the wire guide (1) to drive the cutter (2) in a direction orthogonal to the insulated electric wire (12) by a signal, and the X-direction moving means ( 102), Y-direction moving means (112),
A numerical control device (401) for controlling the Z-direction moving means (113), the wire feeding device (301), the start / stop of ultrasonic vibration, and the cutter driving means (121) is provided, and the insulating substrate with an adhesive layer ( 11) Insulated wire wiring device for putting the insulated wire (12) on top of it and bonding it at the same time to form a wiring pattern and to manufacture a wiring board using the insulated wire for the required wiring pattern. , The stopper (4) at the tip of the wire guide (1) and when the cutter (2) cuts the insulated wire (12), together with the tip of the blade of the cutter (2) An insulated wire wiring device, which is provided at a position where the electric wire (12) is pushed down. 2. A table (101) for fixing an insulating substrate with an adhesive layer (11), and X-direction moving means (102) for moving the table (101) in one direction parallel to the floor according to the data (201). )
And a head portion (111) that moves in a direction orthogonal to the movement direction of the table (101), and a Y direction movement that moves the head portion (111) in a direction orthogonal to the table (101) in parallel with the floor. Means (112), a Z-direction moving means (113) for moving the head portion (111) in a direction perpendicular to the floor, and an adhesive layer-attached insulating substrate (11) attached to the head portion (111). Insulated wire
(12) wire feeding device (301), a cutter (2) for cutting the insulated wire (12) to a predetermined length, and the insulated wire (12) the insulating substrate with an adhesive layer (11) ) A wire needle (5) for activating the adhesive on the adhesive layer-attached insulating substrate (11) by pressing on it and ultrasonic vibration, and the insulated wire (5) at the tip of the wire needle (5). Wire guide (1) to guide 12),
Cutter driving means (121) attached to the tip of the wire guide (1) to drive the cutter (2) in a direction orthogonal to the insulated wire (12) by a signal, and the X-direction moving means (102) according to numerical data. , A Y direction moving means (112), a Z direction moving means (113), a wire feeding device (301), a start / stop of ultrasonic vibration, and a numerical control device (401) for controlling the cutter driving means (121). The insulating electric wire (12) is put on the adhesive layer-attached insulating substrate (11) and simultaneously adhered to form a wiring pattern, and a wiring board using the insulated electric wire for a necessary wiring pattern is formed. In the insulated wire wiring device for manufacturing, the stopper (4) having the recess (41) is attached to the wire guide.
It is provided at the tip of (1), and when the cutter (2) cuts the insulated electric wire (12), a recess (4
The tip of the cutter (2) penetrates into (1) and the insulated wire (1
2) is the tip of the wire guide (1), the stopper (4),
An insulated wire wiring device, which is provided at a position where it is cut by being cut by a blade of a cutter (2).