CN209830879U - Numerical control machine tool frame - Google Patents

Abstract

The utility model discloses a digit control machine tool frame, including supporter and slip table, be equipped with at least one slide rail parallel with the cross axle direction on the supporter, slip table and slide rail swing joint, slip table are equipped with the mounting groove, and the mounting groove includes left side inner wall and right side inner wall, and the left side inner wall is equipped with the first joint subassembly of detachable, and the right side inner wall is equipped with detachable second joint subassembly. The utility model has the advantages of simple structure and reasonable design, be applicable to the installation of main shaft push pedal.

Description

Numerical control machine tool frame

Technical Field

The utility model belongs to the technical field of the digit control machine tool is made and specifically relates to a digit control machine tool frame is related to.

Background

The machining numerical control machine tool is high-efficiency machining equipment consisting of mechanical equipment and a numerical control system and used for machining graphite workpieces with complex shapes, has a tool magazine, has an automatic tool changing function, and is a numerical control machine tool for performing multi-process machining after clamping the workpieces once. The automatic machine tool is a highly electromechanical integrated product, after a workpiece is clamped, the numerical control system can control the machine tool to automatically select, replace a cutter, automatically set a tool, automatically change the rotating speed of a main shaft, feed amount and the like according to different procedures, and can continuously complete various procedures such as drilling, boring, milling, reaming, tapping and the like, so that the time of the workpiece clamping, the time of auxiliary procedures such as measurement, machine tool adjustment and the like is greatly reduced, and the automatic machine tool has a good economic effect on parts which are relatively complex in machining shape, relatively high in precision requirement and frequent in variety replacement.

A main shaft push plate in a numerical control machine tool is a mechanical part used for installing a main shaft, a motor and connecting with a power part. The existing spindle structure comprises a frame member and a mounting member mounted in the frame member. The frame body piece is formed by splicing a plurality of frame plates, and the mounting pieces are fixedly mounted in the splicing process. That is, the installation of the spindle push plate of the existing numerical control machine tool is time-consuming and labor-consuming, and the production processing of multiple parts can result in higher production cost of the spindle.

The utility model discloses a utility model patent that grant bulletin number is CN207788257U, it discloses a main shaft push pedal structure of integral type digit control machine tool, including the push pedal body, the push pedal body be integrated into one piece's cuboid frame construction, the push pedal body includes posterior lateral plate, left side board, right side board, goes up horizontal bar, well horizontal bar and horizontal bar down, goes up horizontal bar, well horizontal bar, horizontal bar down from last to distributing in proper order down at push pedal body leading flank and connected left side board and right side board, the internal face level of well horizontal bar be provided with the disc installed part, the inboard of lower horizontal bar set up the drum installed part. The technical personnel in the field specially design a frame aiming at the main shaft push plate with the structure to adapt to the installation of the main shaft push plate.

Disclosure of Invention

The utility model aims to solve the technical problem that a digit control machine tool frame of simple structure, reasonable in design is provided.

The utility model provides a technical scheme that above-mentioned technical problem adopted does: the utility model provides a digit control machine tool frame, includes supporter and slip table, the supporter on be equipped with at least one slide rail parallel with the cross axle direction, slip table and slide rail swing joint, the slip table be equipped with the mounting groove, the mounting groove include left side inner wall and right side inner wall, the left side inner wall be equipped with the first joint subassembly of detachable, the right side inner wall be equipped with detachable second joint subassembly.

The utility model discloses further preferred scheme: the slip table structure as an organic whole and include backplate, left fixed plate, right fixed plate establish respectively on the left side and the right side of backplate.

The utility model discloses further preferred scheme: first joint subassembly include first slider and first foundation block, first slider, first foundation block pass through the bolt and be connected with left fixed plate, just first foundation block be located between first slider and the left fixed plate, second joint subassembly include second slider, cushion and second foundation block, second slider, cushion, second foundation block pass through the bolt and be connected with right fixed plate, just second foundation block be located between second slider and the right fixed plate, the cushion be located between second slider and the second foundation block, first slider, second slider on all be equipped with the spout. The cushion of second joint subassembly can be dismantled and set up between second slider and second bottom block, adjusts the horizontal position of main shaft push pedal in the mounting groove or adapts to the main shaft push pedal of installing two kinds of differences in width through the installation or dismantle the cushion, and in brief, the main shaft push pedal is short excessively at its horizontal length when the installation, can increase the cushion on second bottom block and second slider to realize the installation of main shaft push pedal.

The utility model discloses further preferred scheme: the surfaces of the second bottom block, which are attached to the cushion block, are inclined surfaces.

Compared with the prior art, the utility model has the advantages of simple structure, reasonable in design are applicable to the installation of main shaft push pedal. Briefly, the main shaft push pedal mountable can drive the main shaft push pedal through the slip table along the translation of cross axle direction on the mounting groove of slip table, and first joint subassembly, second joint subassembly are used for connecting the guide rail in the main shaft push pedal respectively.

Drawings

FIG. 1 is a first schematic structural diagram of the present invention;

fig. 2 is a schematic structural diagram of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

As shown in fig. 1 to 2: the utility model provides a digit control machine tool frame, includes supporter 1 and slip table 2, is equipped with at least one slide rail 3 parallel with the cross axle direction on the supporter 1, slip table 2 and 3 swing joint of slide rail, and slip table 2 is equipped with mounting groove 4, and mounting groove 4 includes left side inner wall and right side inner wall, and the left side inner wall is equipped with the first joint subassembly 5 of detachable, and the right side inner wall is equipped with detachable second joint subassembly 6.

The sliding table 2 is of an integral structure and comprises a back plate 21, a left fixing plate 22 and a right fixing plate 23, wherein the left fixing plate 22 and the right fixing plate 23 are respectively arranged on the left side and the right side of the back plate 21.

First joint subassembly 5 includes first slider 51 and first bottom block 52, first slider 51, first bottom block 52 passes through the bolt and is connected with left fixed plate 22, and first bottom block 52 is located between first slider 51 and the left fixed plate 22, second joint subassembly 6 includes second slider 61, cushion 63 and second bottom block 62, second slider 61, cushion 63, second bottom block 62 passes through the bolt and is connected with right fixed plate 23, and second bottom block 62 is located between second slider 61 and the right fixed plate 23, cushion 63 is located between second slider 61 and the second bottom block 62, all be equipped with the spout on first slider 51, the second slider 61.

The surfaces of the second bottom block 62 and the cushion block 63 which are mutually attached are inclined surfaces.

The cushion block 63 of the second clamping assembly 6 is detachably arranged between the second sliding block 61 and the second bottom block 62, the transverse position of the main shaft push plate 111 in the installation groove is adjusted or the main shaft push plate 111 with two different widths is adapted to be installed by installing or disassembling the cushion block, in brief, when the main shaft push plate 111 is installed, the cushion block 63 can be additionally arranged on the second bottom block 62 and the second sliding block 61 when the transverse length of the main shaft push plate 111 is too short, so that the installation of the main shaft push plate 111 is realized.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims (4)

1. The utility model provides a digit control machine tool frame, includes supporter and slip table, its characterized in that the supporter on be equipped with at least one slide rail parallel with the cross axle direction, slip table and slide rail swing joint, the slip table be equipped with the mounting groove, the mounting groove include left side inner wall and right side inner wall, the left side inner wall be equipped with the first joint subassembly of detachable, the right side inner wall be equipped with detachable second joint subassembly.

2. The numerical control machine tool frame according to claim 1, wherein the sliding table is of an integral structure and comprises a back plate, a left fixing plate and a right fixing plate, and the left fixing plate and the right fixing plate are respectively arranged on the left side and the right side of the back plate.

3. The numerical control machine tool frame according to claim 2, characterized in that the first clamping assembly comprises a first slider and a first bottom block, the first slider and the first bottom block are connected with the left fixing plate through bolts, the first bottom block is located between the first slider and the left fixing plate, the second clamping assembly comprises a second slider, a cushion block and a second bottom block, the second slider, the cushion block and the second bottom block are connected with the right fixing plate through bolts, the second bottom block is located between the second slider and the right fixing plate, the cushion block is located between the second slider and the second bottom block, and sliding grooves are formed in the first slider and the second slider.

4. The numerical control machine tool frame as claimed in claim 3, wherein the surfaces of the second bottom block and the cushion block which are attached to each other are all inclined surfaces.