CN110014307A - High-rigidity processing equipment - Google Patents

Abstract

The invention discloses a high-rigidity processing equipment, including a base, a column connected to the top of the base, a Z-direction slide seat slidably connected to one side of the column through a reinforcing seat, a machine head connected to the other end of the Z-direction slide seat, and a workpiece seat is arranged on the top of the base. The invention has a simple structure, and the workpiece is placed on the X-direction slide seat, and the X-direction screw can control the X-direction slide seat to move along the X-axis, and the Y-direction screw can control the Y-direction slide seat to move along the Y-axis to achieve the horizontal movement of the workpiece. At the same time, the Z-direction screw can control the up and down position of the Z-direction slide seat. The Z-direction slide seat and the column are connected by double slide rails of an inner slide rail and an outer slide rail, which greatly improves the stability of the Z-direction slide seat, and the single-side sliders on the Z-direction slide seat are arranged in a triangle, which improves the connection rigidity and is also easy to maintain.

Description

A high-rigidity processing equipment

technical field

The invention relates to the technical field of mechanical processing, in particular to a high-rigidity processing equipment.

Background technique

With the progress of science and technology in the world and the development of the machine tool industry, CNC machine tools, as a mainstream product in the machine tool industry, have become the key equipment to realize the modernization of the equipment manufacturing industry and a strategic material for national defense and military equipment. The possession of CNC machine tools and the level of performance are important indicators to measure the comprehensive strength of a country; people's traditional impression is that hard rail machine tools have good rigidity, but they are difficult to maintain and time-consuming to manufacture. On the contrary, the rigidity is poor, the maintenance is easy, and the manufacturing speed is fast. The problem to be solved by the present invention is how to integrate the two and take advantage of the advantages.

SUMMARY OF THE INVENTION

The purpose of the present invention is to propose a high-rigidity processing equipment in order to solve the shortcomings existing in the prior art.

In order to achieve the above object, the present invention adopts the following technical solutions:

A high-rigidity processing equipment includes a base, a column is connected to the top of the base, a Z-direction sliding seat is slidably connected to one side of the column through a reinforcing seat, and the other end of the Z-direction sliding seat is connected to an organic head, and the bottom of the base is The top is provided with a workpiece seat, the Z-direction sliding seat is threadedly connected with a Z-direction screw, the upper end of the Z-direction screw is connected with the output end of the Z-direction servo motor, and the Z-direction servo motor is connected with the column.

Preferably, the reinforcing seat comprises an inner slide rail and an outer slide rail connected to each other, the inner slide rail and the outer slide rail are arranged in pairs, and one of the inner slide rail and the outer slide rail is slidably connected with two sliding blocks, and the other The sliding connection is provided with a sliding block, and the sliding block is connected with the Z-direction sliding seat.

Preferably, the three sliders located on the same side are arranged in a triangle.

Preferably, the workpiece holder includes a Y-direction slide rail connected to the base, the two Y-direction slide rails are slidably connected with the same Y-direction slide, the Y-direction slide is threadedly connected with a Y-direction screw, and the Y-direction screw One end is connected to the output end of the Y-direction servo motor, the Y-direction servo motor is connected to the base, the X-direction slide rail is connected to the Y-direction slide, and the same X-direction slide is slidably connected to the two X-direction slide rails. An X-direction screw is threaded on the slide, one end of the X-direction screw is connected to the output end of the X-direction servo motor, and the X-direction servo motor is connected to the Y-direction slide.

Preferably, the Y-direction screw, the X-direction screw and the Z-direction screw are all sleeved with the inner ring of the bearing, and the outer ring of the bearing is connected with the bearing seat.

Preferably, the top of the X-direction sliding seat is provided with a plurality of T-shaped grooves arranged in parallel.

Preferably, a tool magazine is connected to one side of the column.

Compared with the prior art, the beneficial effects of the present invention are as follows: the present invention has a simple structure, the workpiece is placed on the X-direction slide, the X-direction slide can be controlled to move along the X-axis by the X-direction screw, and the Y-direction slide is controlled by the Y-direction screw. The seat moves along the Y axis to realize the movement of the workpiece in the horizontal direction. At the same time, the Z-direction screw can control the up and down position of the Z-direction sliding seat. The Z-direction sliding seat and the column are connected by the inner and outer sliding rails. The stability of the Z-direction sliding seat is greatly improved, and the single-sided sliding blocks on the Z-direction sliding seat are arranged in a triangle, which improves the connection rigidity and is easy to maintain.

Description of drawings

Fig. 1 is the structural representation proposed by the present invention;

Fig. 2 is the front view of the present invention;

Fig. 3 is the side view of Fig. 2;

Fig. 4 is the top view of Fig. 2;

FIG. 5 is a schematic diagram of the connection between the slider and the Z-direction slider.

In the figure: tool magazine 1, machine head 2, X-direction slide rail 3, X-direction slide seat 4, Y-direction slide seat 5, Y-direction slide rail 6, bearing seat 7, Y-direction screw 8, X-direction screw 9, X To the servo motor 10, the base 11, the column 12, the Z-direction slide 13, the slide block 14, the inner slide rail 15, the outer slide rail 16, the Z-direction servo motor 17, the Z-direction screw 18, and the Y-direction servo motor 19.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments.

1-5, a high-rigidity processing equipment includes a base 11, the top of the base 11 is connected with a column 12, one side of the column 12 is slidably connected with a Z-direction sliding seat 13 through a reinforcing seat, and the Z-direction sliding seat 13 The other end is connected to the machine head 2, the top of the base 11 is provided with a workpiece seat, the Z-direction slide 13 is threadedly connected with a Z-direction screw 18, the upper end of the Z-direction screw 18 is connected to the output end of the Z-direction servo motor 17, and the Z-direction servo motor The motor 17 is connected to the column 12 .

The reinforcing seat includes an inner slide rail 15 and an outer slide rail 16 connected to each other, the inner slide rail 15 and the outer slide rail 16 are arranged in pairs, and one of the inner slide rail 15 and the outer slide rail 16 is slidably connected with two sliders 14, Another sliding connection is provided with a sliding block 14, the sliding block 14 is connected with the Z-direction sliding seat 13, and the three sliding blocks 14 on the same side are arranged in a triangle to improve the strength.

The workpiece seat includes a Y-direction slide rail 6 connected to the base 11, the two Y-direction slide rails 6 are slidably connected with the same Y-direction slide base 5, and the Y-direction slide base 5 is threadedly connected with a Y-direction screw 8, and the Y-direction screw One end of 8 is connected to the output end of the Y-direction servo motor 19, the Y-direction servo motor 19 is connected to the base 11, the Y-direction slide 5 is connected with the X-direction slide rail 3, and the two X-direction slide rails 3 are slidably connected with The same X-direction slide 4, the X-direction slide 4 is threadedly connected with an X-direction screw 9, one end of the X-direction screw 9 is connected to the output end of the X-direction servo motor 10, and the X-direction servo motor 10 is connected to the Y-direction slide 5 superior.

The inner ring of the bearing is sleeved on the Y-direction screw 8, the X-direction screw 9 and the Z-direction screw 18, the outer ring of the bearing is connected with the bearing seat 7, and the top of the X-direction sliding seat 4 is provided with a plurality of parallel T-shaped The tool magazine 1 is connected to one side of the upright column 12 .

In this case, the workpiece is placed on the X-direction slide 4, and the X-direction slide 4 can be controlled to move along the X-axis by the X-direction screw 9, and the Y-direction slide 8 can control the Y-direction slide 5 to move along the Y-axis, so that the workpiece can be moved in the horizontal direction. At the same time, the Z-direction screw 18 can control the up and down position of the Z-direction slide 13. The Z-direction slide 13 and the column 12 are connected by the inner slide rail 15 and the outer slide rail 16, which greatly improves the Z-direction The stability of the sliding seat 13 and the triangular arrangement between the single-sided sliding blocks 14 on the Z-direction sliding seat 13 improves the connection rigidity and is easy to maintain.

The above description is only a preferred embodiment of the present invention, but the protection scope of the present invention is not limited to this. The equivalent replacement or change of the inventive concept thereof shall be included within the protection scope of the present invention.

Claims (7)

1. A high-rigidity processing equipment, comprising a base (11), characterized in that a column (12) is connected to the top of the base (11), and one side of the column (12) is slidably connected with a Z-direction through a reinforcing seat. The sliding seat (13), the other end of the Z-direction sliding seat (13) is connected to the machine head (2), the top of the base (11) is provided with a workpiece seat, and the Z-direction sliding seat (13) is threadedly connected with Z The upper end of the Z-direction screw (18) is connected to the output end of the Z-direction servo motor (17), and the Z-direction servo motor (17) is connected to the column (12). 2 . The high-rigidity processing equipment according to claim 1 , wherein the reinforcing seat comprises an inner slide rail ( 15 ) and an outer slide rail ( 16 ) connected to the inner slide rail ( 15 ) and the outer slide rail ( 16 ). 3 . The slide rails (16) are arranged in pairs, one of the inner slide rail (15) and the outer slide rail (16) is slidably connected with two sliding blocks (14), and the other is slidably connected with a sliding block (14), so The sliding block (14) is connected with the Z-direction sliding seat (13). 3 . The high-rigidity processing equipment according to claim 2 , wherein the three sliding blocks ( 14 ) located on the same side are arranged in a triangle. 4 . 4. A high-rigidity processing equipment according to claim 1, wherein the workpiece seat comprises a Y-direction slide rail (6) connected to the base (11), and two Y-direction slide rails (6) ) is slidably connected with the same Y-direction slide (5), the Y-direction slide (5) is threadedly connected with a Y-direction screw (8), and one end of the Y-direction screw (8) is connected to the output of the Y-direction servo motor (19). The Y-direction servo motor (19) is connected to the base (11), the X-direction slide rail (3) is connected to the Y-direction slide (5), and the two X-direction slide rails (3) are slidably connected with the same X-direction slide (4), X-direction screw (9) is threadedly connected to X-direction slide (4), one end of X-direction screw (9) is connected to the output end of X-direction servo motor (10), X-direction servo motor (10) The motor (10) is connected to the Y-direction slide (5). 5 . The high-rigidity processing equipment according to claim 4 , wherein the Y-direction screw (8), the X-direction screw (9) and the Z-direction screw (18) are all sleeved with bearings. 6 . The inner ring and the outer ring of the bearing are connected with the bearing seat (7). 6 . The high-rigidity processing equipment according to claim 4 , wherein the top of the X-direction sliding seat ( 4 ) is provided with a plurality of T-shaped grooves arranged in parallel. 7 . 7 . The high-rigidity processing equipment according to claim 1 , wherein a tool magazine ( 1 ) is connected to one side of the upright column ( 12 ). 8 .