CN212794211U

CN212794211U - Multi-spindle gantry machining center

Info

Publication number: CN212794211U
Application number: CN202021166485.9U
Authority: CN
Inventors: 桂晓忠
Original assignee: Chengdu Taihong Machinery Co Ltd
Current assignee: Chengdu Taihong Machinery Co Ltd
Priority date: 2020-06-22
Filing date: 2020-06-22
Publication date: 2021-03-26
Anticipated expiration: 2030-06-22

Abstract

The utility model discloses a many main shafts planer-type machining center, including two slide rails, the slide rail top is equipped with stand and limiting plate respectively, install the thread bush in the stand, the same roof of two stand top fixedly connected with, the cylinder is all installed to roof bottom both sides, cylinder output end swing joint has the loose axle, the same mount of two loose axle bottom fixedly connected with, the mounting panel is installed to the mount bottom, the equal fixedly connected with sliding sleeve in mounting panel both sides, install the first motor of a plurality of on the mounting panel, first motor output end rotates and is connected with the axis of rotation, axis of rotation bottom swing joint has the processing cutter, the roating seat is installed to limiting plate lateral wall, the mount pad is installed to slide. The utility model discloses can use a plurality of main shafts to process simultaneously, machining efficiency is showing and is promoting, can remove longmen and make the processing cutter remove to the machined part top and process, and labour saving and time saving has reduced workman's degree of labour.

Description

Multi-spindle gantry machining center

Technical Field

The utility model relates to a machining center technical field especially relates to a many main shafts planer-type machining center.

Background

The machining center is developed from a numerical control milling machine, the greatest difference with the numerical control milling machine is that the machining center has the capability of automatically exchanging machining tools, the machining tools on a main shaft can be changed through an automatic tool changing device in one-time clamping by installing tools with different purposes on a tool magazine, and multiple machining functions are realized, and the gantry machining center is a machining center with the axis of the main shaft perpendicular to a workbench and is mainly suitable for machining large parts. But current planer-type machining center only has single main shaft, and machining efficiency is low, and current planer-type machining center need carry the machined part to the processing cutter below simultaneously, wastes time and energy, has increased workman's work degree.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a multi-spindle gantry machining center.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a multi-spindle gantry machining center comprises two slide rails, wherein the tops of the slide rails are respectively provided with an upright post and a limiting plate, a thread bushing is arranged in the upright post, the tops of the two upright posts are fixedly connected with a same top plate, two sides of the bottom of the top plate are respectively provided with an air cylinder, the output end of the air cylinder is movably connected with a movable shaft, the bottom ends of the two movable shafts are fixedly connected with a same fixed frame, the bottom of the fixed frame is provided with a mounting plate, two sides of the mounting plate are respectively fixedly connected with a sliding sleeve, the mounting plate is provided with a plurality of first motors, the output ends of the first motors are rotatably connected with a rotating shaft, the bottom ends of the rotating shafts are movably provided with machining tools, one side wall of the limiting plate is provided with a rotating seat, one side, two be equipped with the processing platform between the slide rail, be equipped with the spout in the slide rail, the stand bottom is equipped with the slider, slider bottom movable mounting has a plurality of gyro wheel.

Preferably, the upright post is slidably connected with the slide rail, and the limiting plate is fixedly connected to the end of the upright post.

Preferably, a plurality of first motor all set up in the mount is inboard, the sliding sleeve set up in stand outer wall and with stand sliding connection.

Preferably, the axis of rotation bottom runs through the mounting panel and extends to the mounting panel below, the mount pad set up in keeping away from one side of limiting plate, threaded spindle one end with thread bush threaded connection and with the roating seat rotates to be connected.

Preferably, the cross sections of the sliding groove and the sliding block are T-shaped, the sliding block is connected with the sliding groove in a sliding mode, and the bottom of the roller is in contact with the inner wall of the sliding groove.

Preferably, the cylinder, the first motor and the second motor input end all with external power supply output electric connection, the specific model of cylinder is QGBSC160, the specific model of first motor is YE2/YL, the specific model of second motor is YCT 112-4A.

Compared with the prior art, the beneficial effects of the utility model are that:

1. in the utility model, by arranging the air cylinder, the movable shaft, the fixing frame, the mounting plate, the sliding sleeve, the first motor, the rotating shaft and the processing cutter, a plurality of main shafts can be used for processing at the same time, and the processing efficiency is remarkably improved;

2. in the utility model, the gantry can be moved to enable the machining tool to move above the workpiece to be machined by arranging the limiting plate, the threaded sleeve, the rotating seat, the mounting seat, the second motor, the threaded shaft, the machining table, the chute, the slider and the idler wheel, so that time and labor are saved, and the labor intensity of workers is reduced;

to sum up, the utility model discloses can use a plurality of main shafts to process simultaneously, machining efficiency is showing and is promoting, can remove longmen and make the processing cutter remove to the machined part top and process, and labour saving and time saving has reduced workman's the degree of labour.

Drawings

Fig. 1 is a schematic view of an overall structure of a multi-spindle gantry machining center according to the present invention;

fig. 2 is a schematic side view of a multi-spindle gantry machining center according to the present invention;

fig. 3 is the utility model provides a slide rail and stand coupling part's schematic structure among many main shafts planer-type machining center.

In the figure: the machining tool comprises a sliding rail 1, a vertical column 2, a limiting plate 3, a threaded sleeve 4, a top plate 5, an air cylinder 6, a movable shaft 7, a fixed frame 8, a mounting plate 9, a sliding sleeve 10, a first motor 11, a rotating shaft 12, a machining tool 13, a rotating seat 14, a mounting seat 15, a second motor 16, a threaded shaft 17, a machining table 18, a sliding chute 19, a sliding block 20 and a roller 21.

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.

Referring to fig. 1-3, a multi-spindle gantry machining center comprises two slide rails 1, wherein the tops of the slide rails 1 are respectively provided with an upright post 2 and a limiting plate 3, a threaded sleeve 4 is installed in the upright post 2, the tops of the two upright posts 2 are fixedly connected with a same top plate 5, two sides of the bottom of the top plate 5 are both provided with air cylinders 6, the output ends of the air cylinders 6 are movably connected with movable shafts 7, the bottom ends of the two movable shafts 7 are fixedly connected with a same fixed frame 8, the bottom of the fixed frame 8 is provided with a mounting plate 9, two sides of the mounting plate 9 are both fixedly connected with sliding sleeves 10, the mounting plate 9 is provided with a plurality of first motors 11, the output ends of the first motors 11 are rotatably connected with rotating shafts 12, the bottom ends of the rotating shafts 12 are movably provided with machining tools 13, one side wall of the limiting plate 3 is provided, a processing table 18 is arranged between the two slide rails 1, a chute 19 is arranged in each slide rail 1, a slide block 20 is arranged at the bottom of each upright post 2, and a plurality of idler wheels 21 are movably arranged at the bottom of each slide block 20.

Stand 2 and slide rail 1 sliding connection, limiting plate 3 fixed connection is in stand 2 tip, a plurality of first motor 11 all sets up in 8 inboards, sliding sleeve 10 sets up in stand 2 outer wall and with stand 2 sliding connection, axis of rotation 12 bottom runs through mounting panel 9 and extends to mounting panel 9 below, mount pad 15 sets up in the one side of keeping away from limiting plate 3, threaded shaft 17 one end and 4 threaded connection of thread bush rotate with roating seat 14 and be connected, spout 19 all is the T shape with slider 20 cross section, slider 20 and spout 19 sliding connection, gyro wheel 21 bottom contacts with spout 19 inner wall, cylinder 6, first motor 11 and second motor 16 input all with external power supply output electric connection, the concrete model of cylinder 6 is QGBSC160, the concrete model of first motor 11 is YE2 YL, the concrete model of second motor 16 is YCT 112-4A.

The working principle is as follows: when the utility model is used, firstly, workers carry the processed pieces to the processing table 18 and fix the processed pieces, meanwhile, a plurality of processing tools 13 are respectively arranged on a plurality of rotating shafts 12, then a second motor 16 is started to enable a threaded shaft 17 to rotate in the threaded sleeve 4, meanwhile, the end part of the threaded shaft 17 rotates in the rotating seat 14, the threaded shaft 17 rotates in the threaded sleeve 4 to enable the upright post 2 to move on the sliding rail 1, the roller 21 rolls in the sliding groove 19 when the upright post 2 moves on the sliding rail 1, so that the sliding block 20 slides in the sliding groove 19, thus, the processing tool 13 is moved to the upper part of the processing piece, the cylinder 6 is started again to enable the mounting plate 9 to move downwards through the movable shaft 7 and the fixed frame 8, simultaneously, the sliding sleeve 10 slides downwards on the outer wall of the upright post 2, then the first motor 11 is started, and the first motor 11 enables the processing cutter 13 to rotate through the rotating shaft 12, so that the processed piece on the processing table 18 is processed; just so can use a plurality of main shafts to process simultaneously, machining efficiency is showing and is promoting, can remove the longmen and make processing cutter 13 remove to the machined part top and process, labour saving and time saving has reduced workman's degree of labour.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The multi-spindle gantry machining center comprises two slide rails (1) and is characterized in that a stand (2) and a limiting plate (3) are arranged at the top of each slide rail (1), a thread bush (4) is installed in each stand (2), two same top plates (5) are fixedly connected to the tops of the two stands (2), cylinders (6) are installed on two sides of the bottom of each top plate (5), movable shafts (7) are movably connected to the output ends of the cylinders (6), two same fixed frames (8) are fixedly connected to the bottom ends of the movable shafts (7), a mounting plate (9) is installed at the bottom of each fixed frame (8), sliding sleeves (10) are fixedly connected to two sides of the mounting plate (9), a plurality of first motors (11) are installed on the mounting plate (9), and rotating shafts (12) are rotatably connected to the output ends of the first motors (11), axis of rotation (12) bottom movable mounting has processing cutter (13), roating seat (14) are installed to limiting plate (3) a lateral wall, mount pad (15) are installed to slide rail (1) one side, second motor (16) are installed at mount pad (15) top, second motor (16) output rotates and is connected with screw shaft (17), two be equipped with processing platform (18) between slide rail (1), be equipped with spout (19) in slide rail (1), stand (2) bottom is equipped with slider (20), slider (20) bottom movable mounting has a plurality of gyro wheel (21).

2. The gantry machining center with multiple main shafts as claimed in claim 1, wherein the column (2) is slidably connected to the slide rail (1), and the limiting plate (3) is fixedly connected to an end of the column (2).

3. The gantry machining center with multiple main shafts as claimed in claim 1, wherein the first motors (11) are all disposed inside the fixed frame (8), and the sliding sleeves (10) are disposed on the outer wall of the column (2) and slidably connected to the column (2).

4. The gantry machining center with multiple main shafts as claimed in claim 1, wherein the bottom end of the rotating shaft (12) penetrates through the mounting plate (9) and extends to the lower portion of the mounting plate (9), the mounting seat (15) is arranged on the side far away from the limiting plate (3), and one end of the threaded shaft (17) is in threaded connection with the threaded sleeve (4) and is in rotational connection with the rotating seat (14).

5. The gantry machining center with multiple main shafts as claimed in claim 1, wherein the cross sections of the sliding groove (19) and the sliding block (20) are both T-shaped, the sliding block (20) is slidably connected with the sliding groove (19), and the bottom of the roller (21) is in contact with the inner wall of the sliding groove (19).

6. The multi-spindle gantry machining center of claim 1, wherein the cylinder (6), the first motor (11) and the second motor (16) are electrically connected with an external power output, the cylinder (6) is of the type QGBSC160, the first motor (11) is of the type YE2/YL, and the second motor (16) is of the type YCT 112-4A.