CN214162078U

CN214162078U - High-stability machine tool stand column

Info

Publication number: CN214162078U
Application number: CN202120011781.XU
Authority: CN
Inventors: 王雷; 孙建仁; 李学杨
Original assignee: Nantong Yong Chang Cnc Machinery Technology Co ltd
Current assignee: Nantong Yong Chang Cnc Machinery Technology Co ltd
Priority date: 2021-01-04
Filing date: 2021-01-04
Publication date: 2021-09-10
Anticipated expiration: 2031-01-04

Abstract

The utility model provides a lathe stand of high stability, include: the upright post body is provided with a plurality of lightening holes; and the stand base is arranged below the stand body and comprises a first supporting seat and a second supporting seat, the first supporting seat is positioned on one surface, close to the spindle sliding seat, of the stand body, the second supporting seat is positioned far away from the machine tool body, and the first supporting seat and the second supporting seat are at 90-degree angles. The utility model discloses a lathe stand of high stability is equipped with and is used for the dispersion with stand body integrated into one piece's first supporting seat and second supporting seat the action of gravity of main shaft slide has improved the bearing capacity of stand base, has avoided the damage of the stand body that has aroused owing to the atress inequality, has improved the life of stand body, has avoided the machining precision problem because the unstable production of stand body basis in the course of working.

Description

High-stability machine tool stand column

Technical Field

The utility model relates to a lathe stand technical field, concretely relates to lathe stand of high stability.

Background

In current numerical control processing technology, the stand is as the indispensable partly of lathe, and its main function can make the main shaft head up-and-down motion and play the supporting role, current main shaft slide set up in one side of stand, the base of stand main shaft side is because the big very easy damage of bearing effect under the effect of gravity, and then adds man-hour when using numerical control equipment, but the lathe stand itself is because the basis is unstable for producing vibrations.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model provides a lathe stand of high stability is equipped with and is used for the dispersion with stand body integrated into one piece's first supporting seat and second supporting seat the action of gravity of main shaft slide has improved the bearing capacity of stand base, has avoided because the damage of the stand body that the atress is uneven arouses, has improved the life of stand body, has avoided the machining precision problem because the unstable production in stand body basis in the course of working.

In order to achieve the above purpose, the utility model discloses a technical scheme who takes is:

a high stability machine tool column comprising: the upright post body is provided with a plurality of lightening holes; and the stand base is arranged below the stand body and comprises a first supporting seat and a second supporting seat, the first supporting seat is positioned on one surface, close to the spindle sliding seat, of the stand body, the second supporting seat is positioned far away from the machine tool body, and the first supporting seat and the second supporting seat are at 90-degree angles.

Further, the stand base further comprises a third supporting seat, and the third supporting seat and the first supporting seat are respectively located on two sides of the stand.

Further, the height of the upper surface of the first support seat, the height of the second support seat and the height of the third support seat from the upright post base are gradually reduced from being close to the upright post body to being far away from the upright post body.

Further, the first supporting seat, the second supporting seat and the third supporting seat are connected with the machine tool base through threads.

Furthermore, the upright post body is a hollow cube, and the lightening holes are dispersedly arranged on the reinforcing ribs of the upright post body.

Furthermore, the reinforcing ribs in the upright post body are well-shaped reinforcing ribs.

Further, the stand body and the stand base are integrally formed.

Compared with the prior art, the technical scheme of the utility model have following advantage:

the utility model discloses a lathe stand of high stability is equipped with the first supporting seat with stand body integrated into one piece, first supporting seat is located the stand body is close to the one side of main shaft slide, increased the contact surface under the stand body has still set up the second supporting seat simultaneously and has been used for supplementary dispersion the action of gravity of main shaft slide has improved the bearing capacity of stand base, has avoided the damage of the stand body because the atress is uneven arouses, has improved the life of stand body, has avoided because the machining precision problem of the unstable production of stand body basis in the course of working.

Drawings

The technical solution and the advantages of the present invention will be made apparent from the following detailed description of the embodiments of the present invention with reference to the accompanying drawings.

Fig. 1 is a front view of a high stability machine tool column according to an embodiment of the present invention;

fig. 2 is a left side view of a machine tool column with high stability according to an embodiment of the present invention;

fig. 3 is a top view of a high stability machine tool column according to an embodiment of the present invention;

fig. 4 is a sectional view taken along a-a in fig. 3.

Reference numbers in the figures:

the vertical column comprises a vertical column body 1, lightening holes 11, reinforcing ribs 12, a vertical column base 2, a first supporting seat 21, a second supporting seat 22 and a third supporting seat 23.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by those skilled in the art without creative efforts belong to the protection scope of the present invention.

The embodiment provides a lathe stand of high stability, as shown in fig. 1-4, including stand body 1 and stand base 2, stand base 2 sets up the below of stand body 1. Preferably, the column body 1 and the column base 2 are integrally formed.

The upright post body 1 is a hollow cube, a plurality of lightening holes 11 are formed in the upright post body 1, the lightening holes 11 are dispersedly arranged on the reinforcing ribs of the upright post body 1 and used for lightening the whole weight of the upright post body 1, and meanwhile, the lightening holes 11 can also be used for heat dissipation as heat dissipation holes. In order to ensure the strength of the column body 1, the reinforcing ribs 12 in the column body 1 are well-shaped reinforcing ribs.

The column base 2 comprises a first supporting seat 21, a second supporting seat 22 and a third supporting seat 23, the first supporting seat 21 is located on one side of the column body 1 close to the spindle sliding seat, the second supporting seat 22 is located far away from the machine tool body, and the first supporting seat 21 and the second supporting seat 22 are 90 degrees. The second supporting seat 22 is used for assisting the first supporting seat 21 to disperse the weight of the spindle sliding seat together, so that the spindle sliding seat is prevented from influencing the processing precision due to unstable support in the process of using a numerical control machine tool for processing, meanwhile, the damage of parts is prevented, and the whole service life of the equipment is prolonged. The first support seat 21, the second support seat 22 and the third support seat 23 are connected with the machine tool base through threads. The third supporting seat 23 and the first supporting seat 21 are respectively located at two sides of the upright column, and the third supporting seat is used for further enhancing the stability of the upright column support. Compared with the single use of the integral closed support, the use of the first support seat 21, the second support seat 22 and the third support seat 23 eliminates the part which is not stressed, greatly reduces the material cost and lightens the integral weight of the upright column. The heights of the upper surfaces of the first support seat 21, the second support seat 22, and the third support seat 23 from the column base 2 gradually decrease from being close to the column body 1 to being far away from the column body 1.

The above is only the exemplary embodiment of the present invention, and not the limitation of the present invention, all the equivalent structures or equivalent processes of the present invention are used, or directly or indirectly applied to other related technical fields, and the same principle is included in the patent protection scope of the present invention.

Claims

1. A high stability machine tool column, comprising:

the upright post body (1) is provided with a plurality of lightening holes (11); and

stand base (2), the setting is in the below of stand body (1), stand base (2) are including first supporting seat (21) and second supporting seat (22), first supporting seat (21) are located stand body (1) is close to the one side of main shaft slide, second supporting seat (22) are located and keep away from the lathe body, first supporting seat (21) with second supporting seat (22) are 90 jiaos.

2. High stability machine tool column according to claim 1, characterized in that the column base (2) further comprises a third support seat (23), the third support seat (23) and the first support seat (21) being located on either side of the column.

3. The high-stability machine tool column according to claim 2, wherein the heights of the upper surfaces of the first support seat (21), the second support seat (22) and the third support seat (23) from the column base (2) gradually decrease from the direction close to the column body (1) to the direction away from the column body (1).

4. High-stability machine tool column according to claim 2, characterized in that the first support (21), the second support (22) and the third support (23) are screwed to the machine base.

5. The high-stability machine tool column according to claim 1, wherein the column body (1) is a hollow cube, and the lightening holes (11) are distributed on the reinforcing ribs (12) of the column body (1).

6. The high-stability machine tool column according to claim 5, characterized in that the reinforcing ribs (12) in the column body (1) are well-shaped reinforcing ribs.

7. High stability machine tool column according to claim 1, characterized in that the column body (1) is integrally formed with the column base (2).