JPH10244410A - Horizontal tabletop drilling machine using electric drill - Google Patents

Abstract

PROBLEM TO BE SOLVED: To process a side surface of a workpiece, easily process a long object in a horizontal direction, and use a drill with respect to the workpiece.
It is an object of the present invention to facilitate positioning in the Y and Z directions and improve processing accuracy. SOLUTION: A movable base fixed in the horizontal direction of the electric drill is provided slidably in the X, Y, Z directions, having a reference guide and a pressing member for holding the processing object mounted on the base in the X and Y directions. A horizontal tabletop drilling machine using an electric drill, which is provided with a position scale in the X, Y, and Z directions so that it can be machined from the side of an object.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a horizontal tabletop drilling machine using an electric drill which can be machined from the side of an object.

[0002]

2. Description of the Related Art As shown in FIGS. 4 and 5, a conventional tabletop drilling machine is a vertical type drilling machine from the upper surface of an object, and a drill moves up and down only in the Z-axis. , And the mark was processed according to the drill center.

[0003]

In the above-mentioned prior art, it is difficult to machine a long object because it is a vertical type, and it is troublesome to perform a marking operation for marking a machining position on a workpiece. Therefore, there is a problem that the machining accuracy is poor.

[0004]

SUMMARY OF THE INVENTION It is an object of the present invention to solve the above-mentioned problems, and a processing object mounted on a base is converted into an X-ray.
A movable base fixed in the horizontal direction of the electric drill is provided slidably in the X, Y, and Z directions, having a reference guide and a pressing member for holding in the Y direction, and a position scale is attached in the X, Y, and Z directions. ,
It is characterized in that it can be processed from the side of the object.

[0005]

DESCRIPTION OF THE PREFERRED EMBODIMENTS Embodiments of the present invention will be described in detail with reference to the illustrated embodiments. Reference numeral 1 denotes a base on which the workpiece W is mounted and fixed.
3 is fixed. Reference numerals 4 and 5 denote clamp bolts for pressing the workpiece W against the reference guides 2 and 3. 6 is a tool base, 7 is a tool base on which an electric drill 8 is mounted sideways,
9 is a Z-direction guide rail of the tool rest 7, 10 is an X-direction guide rail, 11 is a Y-direction guide rail, 12, 13, and 13.
Reference numeral 14 denotes a positioning scale in the X, Y, and Z directions, and reference numeral 15 denotes a hole depth adjusting stopper. 16 is a drill.

Next, the operation will be described. The workpiece W is placed on the base 1 and is pressed and fixed to the reference guides 2 and 3 by the clamp bolts 4 and 5. Next, the tool rest 7 is slid along the Z-direction guide rail 9, the X-direction guide rail 10, and the Y-direction guide rail 11, and each of the positioning scales 12 and 1 is moved.
The drill 16 is aligned with the drilling position by the screws 3 and 14 and fixed with screws. Next, the electric drill 8 is operated to move the tool rest 7 to Z.
The drill 16 contacts the predetermined position on the side surface of the workpiece W, and slides until the tool rest 7 contacts the stopper 15 for adjusting the depth of the hole.

[0007]

According to the present invention, a movable table having a reference guide and a pressing member for holding a workpiece placed on a base in the X and Y directions and fixed in the horizontal direction of the electric drill is provided in the X, Y and Z directions. It is slidably mounted, and has a position scale in the X, Y, and Z directions, and uses an electric drill that can be machined from the side of the object. There is no need to mark the workpiece, and the position of the drill can be accurately positioned in the X, Y, and Z directions by each scale, so that the processing accuracy can be improved.

[Brief description of the drawings]

FIG. 1 is a front view of one embodiment of the present invention.

FIG. 2 is a plan view of FIG.

FIG. 3 is a side view of FIG. 2;

FIG. 4 is a front view of a conventional vertical tabletop drill press.

FIG. 5 is a right side view of FIG.

[Explanation of symbols]

 W Workpiece 1 Base 2, 3 Reference guide 4, 5 Clamp bolt 6 Tool base 7 Tool post 8 Electric drill 9 Z-direction guide rail 10 X-direction guide rail 11 Y-direction guide rail 12, 13, 14 Positioning scale 15 Hole Depth Adjustment Stopper 16 Drill

Claims (1)

[Claims] An electric drill has a reference guide and a pressing member for holding a processing object mounted on a base in the X and Y directions, and a movable base fixed in a lateral direction of the electric drill so as to be slidable in the X, Y and Z directions. A horizontal tabletop drilling machine using an electric drill, which is arranged and has position scales attached in X, Y, and Z directions so that it can be machined from the side of an object.