CN220093820U - Drilling machine tool for machining flange - Google Patents

Abstract

The utility model discloses a drilling machine tool for processing a flange, which comprises a base, a fixed plate, a support frame, a pad table and a drilling assembly, wherein the drilling assembly comprises a rotating shaft, a servo motor, a worm wheel, a disc, a mounting frame, an electric push rod, a drilling motor, a vertical plate, a hydraulic rod and a clamping block. The utility model belongs to the technical field of flange machining, and particularly relates to a drilling machine tool for machining flanges, which can clamp and fix flanges with different sizes and thicknesses rapidly, can drill holes for flanges with different diameters through different mounting positions of a mounting frame, rotates a disc accurately by a proper angle and improves the machining effect and efficiency of the flanges.

Description

Drilling machine tool for machining flange

Technical Field

The utility model belongs to the technical field of flange machining, and particularly relates to a drilling machine tool for machining a flange.

Background

The flange is called flange disc, which is a part for connecting pipes, is used for connecting pipe ends, is also used for connecting equipment inlet and outlet, is used for connecting two equipment, is provided with holes, and is tightly connected by bolts, and is an important part in industrial parts, and some flange discs are required to be drilled and are commonly used for drilling machine tools. The existing drilling machine tool for processing the flange can only move vertically or leftwards and rightwards so as to drill the flange, but some flanges are required to drill holes in the circumferential side wall of the flange, and the processing efficiency is low.

Disclosure of Invention

Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the drilling machine tool for processing the flange, which can rapidly clamp and fix flanges with different sizes and thicknesses, and can perform drilling operation on flanges with different diameters by different mounting positions of a mounting frame, so that the disc can be accurately rotated by a proper angle, and the processing effect and the processing efficiency of the flange are improved.

The technical scheme adopted by the utility model is as follows: the drilling machine tool for machining the flange comprises a base, a fixed plate, a support frame and a pad table, wherein the fixed plate is fixedly arranged at the top of the base, the support frame is fixedly arranged at the top wall of the base, the pad table is fixedly arranged at the top wall of the base, the drilling machine tool further comprises a drilling assembly, the drilling assembly is arranged on the fixed plate, and the drilling assembly comprises a rotating shaft, a servo motor, a worm wheel, a disc, a mounting frame, an electric push rod, a drilling motor, a vertical plate, a hydraulic rod and a clamping block; the utility model discloses a hydraulic stem, including fixed plate, servo motor, worm, fixed plate, hydraulic stem, clamping block, hydraulic stem, locating support frame roof, the servo motor is fixed to be located to the fixed plate and rotate with the fixed plate, the servo motor is fixed to be located to the pad top, the servo motor output is located to the worm, the fixed pivot intermediate position of locating of worm wheel, the fixed pivot one end of locating of disc, the connection can be dismantled on the disc lateral wall to the installing frame, electric putter runs through the installing frame and fixedly locates on the installing frame, electric putter one end is fixed to the drilling motor, the riser is fixed to be located the support frame roof, the riser is the symmetry setting, the hydraulic stem runs through the riser and is fixedly located on the riser, the clamping block is fixed to be located the hydraulic stem free end.

Further, a through hole is formed in the middle of the supporting frame.

Further, the worm is meshed with the worm wheel.

Further, the disc is provided with mounting grooves which are vertically and uniformly arranged.

Further, the rotating shaft and the hydraulic rod are positioned on the same central axis.

After the structure is adopted, the utility model has the following beneficial effects: according to the drilling machine tool for processing the flange, flanges with different sizes and thicknesses can be fast clamped and fixed, drilling operations can be carried out on flanges with different diameters through different installation positions of the installation frame, the worm is used for driving the worm wheel to rotate, so that the disc can be slowly rotated, the disc can be accurately rotated by a proper angle, the processing effect and the processing efficiency of the flange are improved, the overall structural design is simple and reasonable, and the practicability is improved.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.

FIG. 1 is a schematic view of the whole structure of a drilling machine tool for machining flanges according to the present utility model;

FIG. 2 is a cross-sectional view of a drilling machine for machining flanges in accordance with the present utility model;

fig. 3 is a top view of a support frame of a drilling machine for machining flanges according to the present utility model.

In the drawings: 1. the drilling device comprises a base, 2, a fixed plate, 3, a supporting frame, 4, a pad table, 5, a drilling assembly, 6, a rotating shaft, 7, a servo motor, 8, a worm, 9, a worm wheel, 10, a disc, 11, a mounting frame, 12, an electric push rod, 13, a drilling motor, 14, a vertical plate, 15, a hydraulic rod, 16, a clamping block, 17, a through hole, 18 and a mounting groove.

Detailed Description

As shown in fig. 1, a drilling machine tool for processing a flange comprises a base 1, a fixing plate 2, a supporting frame 3 and a pad table 4, wherein the fixing plate 2 is fixedly arranged at the top of the base 1, the supporting frame 3 is fixedly arranged at the top wall of the base 1, and the pad table 4 is fixedly arranged at the top wall of the base 1.

As shown in fig. 1-3, the drilling assembly 5 is further included, the drilling assembly 5 is arranged on the fixed plate 2, and the drilling assembly 5 includes a rotating shaft 6, a servo motor 7, a worm 8, a worm wheel 9, a disc 10, a mounting frame 11, an electric push rod 12, a drilling motor 13, a vertical plate 14, a hydraulic rod 15 and a clamping block 16.

Preferably, in order to facilitate the operation of drilling to the flange of equidimension, pivot 6 runs through fixed plate 2 and rotates with fixed plate 2 to be connected, servo motor 7 is fixed to be located and fills up the platform 4 top, servo motor 7 output is located to worm 8, worm wheel 9 is fixed to be located pivot 6 intermediate position, the fixed pivot 6 one end of locating of disc 10, install frame 11 can dismantle and connect on disc 10 lateral wall, electric putter 12 runs through install frame 11 and fixedly locates on install frame 11, drilling motor 13 is fixed to be located electric putter 12 one end, riser 14 is fixed to be located support frame 3 roof, riser 14 is the symmetry setting, hydraulic stem 15 runs through riser 14 and is fixed to be located on the riser 14, press from both sides tight piece 16 and fixedly locate hydraulic stem 15 free end.

Preferably, in order to facilitate placement of the flange, a through hole 17 is provided in the middle of the support frame 3.

The worm 8 is meshed with the worm wheel 9, the disc 10 is provided with mounting grooves 18, the mounting grooves 18 are vertically and uniformly arranged, and the rotating shaft 6 and the hydraulic rod 15 are positioned on the same central axis.

When the flange is specifically used, the flange passes through the through hole 17, the center of the flange is aligned with the center of the clamping block 16, then the hydraulic rod 15 is controlled to extend, the hydraulic rod 15 drives the clamping block 16 to move to clamp and fix the flange, then the mounting frame 11 is mounted in a proper mounting groove 18 through bolts according to the size of the flange, the servo motor 7 is started, the servo motor 7 drives the worm 8 to rotate, the worm 8 drives the worm wheel 9 and the rotating shaft 6 to rotate, the disc 10 is rotated to a proper angle, the drilling motor 13 is started, the electric push rod 12 is controlled to extend, the flange is drilled, the servo motor 7 is started again after drilling is completed, and the operation is continued.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims (5)

1. The utility model provides a drilling lathe for processing flange, includes base, fixed plate, support frame and fills up the platform, the fixed plate is fixed to be located the base top, the support frame is fixed to be located the base roof, fill up the platform and fixedly locate the base roof, its characterized in that: the drilling assembly is arranged on the fixed plate and comprises a rotating shaft, a servo motor, a worm wheel, a disc, a mounting frame, an electric push rod, a drilling motor, a vertical plate, a hydraulic rod and a clamping block;

the utility model discloses a hydraulic stem, including fixed plate, servo motor, worm, fixed plate, hydraulic stem, clamping block, hydraulic stem, locating support frame roof, the servo motor is fixed to be located to the fixed plate and rotate with the fixed plate, the servo motor is fixed to be located to the pad top, the servo motor output is located to the worm, the fixed pivot intermediate position of locating of worm wheel, the fixed pivot one end of locating of disc, the connection can be dismantled on the disc lateral wall to the installing frame, electric putter runs through the installing frame and fixedly locates on the installing frame, electric putter one end is fixed to the drilling motor, the riser is fixed to be located the support frame roof, the riser is the symmetry setting, the hydraulic stem runs through the riser and is fixedly located on the riser, the clamping block is fixed to be located the hydraulic stem free end.

2. A drilling machine for machining flanges according to claim 1, characterized in that: and a through hole is formed in the middle of the supporting frame.

3. A drilling machine for machining flanges according to claim 2, characterized in that: the worm is meshed with the worm wheel.

4. A drilling machine for machining flanges according to claim 3, characterized in that: the disc is provided with mounting grooves which are vertically and uniformly arranged.

5. A drilling machine for machining flanges according to claim 4, characterized in that: the rotating shaft and the hydraulic rod are positioned on the same central axis.