CN224042681U - A metal processing cutting device - Google Patents

Abstract

The utility model relates to the technical field of cutting processing, in particular to a metal processing cutting device, which comprises a workbench, wherein a U-shaped frame and a longitudinal driving mechanism are arranged on the workbench, a transverse sliding seat and a transverse driving mechanism are arranged on the U-shaped frame, a vertical frame is fixedly connected on the transverse sliding seat, a lifting seat and a lifting mechanism are arranged on the vertical frame, a mounting plate is fixedly connected on one side of the lifting seat, a horizontal rotary table and a first rotary motor are arranged on the mounting plate, a vertical plate is vertically fixedly connected at the bottom of the horizontal rotary table, a rotary table and a gear are rotatably arranged on one side of the vertical plate, an annular rack is fixedly sleeved on the outer side of the rotary table, a second rotary motor is arranged on the other side of the vertical plate, a cutting motor is fixedly arranged on the rotary table, and an output shaft of the cutting motor is in driving connection with a cutting tool bit.

Description

Metal processing cutting device

Technical Field

The utility model relates to the technical field of cutting machining, in particular to a metal machining and cutting device.

Background

In the field of metal machining, there is an increasing demand for machining metal workpieces of complex shapes. Conventional metalworking cutting apparatus have major limitations in tool motion control.

At present, most cutting devices only can horizontally move a cutter on a X, Y, Z shaft, and for some processing tasks requiring special angles and complex tracks, the requirements are difficult to meet. Often need additionally set up the slope cutter or split into multistage processing step and adopt different cutting device to realize, this has not only reduced machining efficiency, still produces the error because of the clamping many times easily, influences the machining precision and the quality of work piece, has reduced production efficiency, has increased manufacturing cost.

Disclosure of utility model

The utility model aims to provide a metal machining cutting device, wherein a cutting tool bit has a multidimensional movement mode, so that omnibearing machining is realized, and the machining flexibility of the device is improved.

In order to achieve the above object, the technical scheme of the present utility model is as follows:

The utility model provides a metalworking cutting device, includes the workstation, be equipped with U type frame and drive on the workstation U type frame longitudinal movement's longitudinal driving mechanism, be equipped with horizontal slide and drive on the U type frame horizontal slide lateral movement's horizontal driving mechanism, fixedly connected with vertical frame on the horizontal slide, be equipped with lifting seat and drive on the vertical frame lifting seat vertically lift's elevating system, one side fixedly connected with mounting panel of lifting seat, be equipped with horizontal revolving stage and drive on the mounting panel horizontal revolving stage pivoted first rotating electrical machines, the vertical fixedly connected with perpendicular board in bottom of horizontal revolving stage, one side rotation of perpendicular board is provided with carousel and gear, the outside fixed cover of carousel is equipped with annular rack, the gear meshes with annular rack, the drive is installed to the opposite side of perpendicular board gear pivoted second rotating electrical machines, fixedly mounted has cutting motor on the carousel, cutting motor's output shaft drive is connected with the cutting tool bit, fixedly provided with mount pad on the workstation, embryo spare anchor clamps groove has been seted up on the mount pad.

Further, the longitudinal driving mechanism comprises two longitudinal sliding rails symmetrically arranged on the workbench, two longitudinal sliding seats are connected to the two longitudinal sliding rails in a sliding manner, a longitudinal sliding groove is formed in the outer side of each longitudinal sliding rail, a longitudinal screw rod is rotatably arranged in each longitudinal sliding groove, a longitudinal screw rod motor for driving the longitudinal screw rod to rotate is arranged on the workbench, the longitudinal sliding seats are in threaded connection with the longitudinal screw rods, and two ends of the bottom of the U-shaped frame are fixedly connected to the top of each longitudinal sliding seat respectively.

Further, a transverse sliding groove is formed in the top of the U-shaped frame, the transverse driving mechanism comprises a transverse screw rod rotatably arranged in the transverse sliding groove, a transverse screw rod motor for driving the transverse screw rod to rotate is arranged on the U-shaped frame, and the transverse sliding seat is in threaded connection with the transverse screw rod.

Furthermore, a lifting sliding chute is formed in one side of the vertical frame, the lifting mechanism comprises a lifting screw rod rotatably arranged in the lifting sliding chute, a lifting motor for driving the lifting screw rod to rotate is mounted at the top of the vertical frame, and the lifting seat is in threaded connection with the lifting screw rod.

Further, a plurality of slag falling through holes are formed in the workbench, a slag collecting box is mounted at the bottom of the workbench, and the slag collecting box is opposite to the slag falling through holes.

Further, a protective cover is arranged on the outer side of the workbench.

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

Meanwhile, the multi-dimensional movement mode enables the cutting tool bit to easily reach all positions and angles of a workpiece, and for metal workpieces with complex shapes, such as parts with irregular curved surfaces and inclined surfaces, the omnidirectional processing can be realized, the processing flexibility of the device is improved, and the production efficiency is improved.

Drawings

FIG. 1 is a schematic diagram of a first embodiment of the present utility model;

FIG. 2 is a schematic diagram of a second embodiment of the present utility model;

Fig. 3 is a schematic view of a partial structure of the present utility model.

1. The device comprises a workbench, a U-shaped frame, a transverse sliding seat, a vertical frame, a lifting seat, a 6, a mounting plate, a 7, a horizontal rotary table, a 8, a first rotary motor, a 9, a vertical plate, a 10, a rotary table, a 11, a gear, a 12, an annular rack, a 13, a second rotary motor, a 14, a cutting motor, a 15, a cutting tool bit, a 16, a mounting seat, a 17, a blank clamp inserting groove, a 18, a longitudinal sliding rail, a 19, a longitudinal sliding seat, a 20, a longitudinal sliding groove, a 21, a longitudinal screw rod, a 22, a longitudinal screw rod motor, a 23, a transverse sliding groove, a 24, a transverse screw rod motor, a 25, a lifting sliding groove, a 26, a lifting motor, a 27, a slag falling through hole, a 28 and a slag collecting box.

Detailed Description

As shown in fig. 1 to 3, a metal working cutting device comprises a workbench 1, a U-shaped frame 2 and a longitudinal driving mechanism for driving the U-shaped frame 2 to longitudinally move are arranged on the workbench 1, a transverse sliding seat 3 and a transverse driving mechanism for driving the transverse sliding seat 3 to transversely move are arranged on the U-shaped frame 2, a vertical frame 4 is fixedly connected to the transverse sliding seat 3, a lifting seat 5 and a lifting mechanism for driving the lifting seat 5 to vertically lift are arranged on the vertical frame 4, a mounting plate 6 is fixedly connected to one side of the lifting seat 5, a horizontal rotary table 7 and a first rotary motor 8 for driving the horizontal rotary table 7 to rotate are arranged on the mounting plate 6, a vertical plate 9 is vertically fixedly connected to the bottom of the horizontal rotary table 7, a rotary table 10 and a gear 11 are rotatably arranged on one side of the vertical plate 9, an annular rack 12 is fixedly sleeved on the outer side of the rotary table 10, the gear 11 is meshed with the annular rack 12, a second rotary motor 13 for driving the gear 11 to rotate is arranged on the other side of the vertical plate 9, a cutting motor 14 is fixedly arranged on the rotary table 10, a cutting clamp 14 is fixedly arranged on the rotary table 16, and a cutting tool holder 16 is fixedly arranged on the rotary table 16.

The longitudinal driving mechanism comprises two longitudinal sliding rails 18 symmetrically arranged on the workbench 1, two longitudinal sliding carriages 19 are connected to the longitudinal sliding rails 18 in a sliding manner, a longitudinal sliding groove 20 is formed in the outer side of one longitudinal sliding rail 18, a longitudinal screw rod 21 is rotationally arranged in the longitudinal sliding groove 20, a longitudinal screw rod motor 22 for driving the longitudinal screw rod 21 to rotate is arranged on the workbench 1, the longitudinal sliding carriages 19 are in threaded connection with the longitudinal screw rod 21, and two ends of the bottom of the U-shaped frame 2 are fixedly connected to the top of the longitudinal sliding carriage 19 respectively.

The top of the U-shaped frame 2 is provided with a transverse sliding groove 23, the transverse driving mechanism comprises a transverse screw rod rotatably arranged in the transverse sliding groove 23, the U-shaped frame 2 is provided with a transverse screw rod motor 24 for driving the transverse screw rod to rotate, and the transverse sliding seat 3 is in threaded connection with the transverse screw rod.

The lifting mechanism comprises a lifting screw rod rotatably arranged in the lifting chute 25, a lifting motor 26 for driving the lifting screw rod to rotate is arranged at the top of the vertical frame 4, and the lifting seat 5 is in threaded connection with the lifting screw rod.

The workbench 1 is provided with a plurality of slag-falling through holes 27, the bottom of the workbench 1 is provided with a slag-collecting box 28, the slag-collecting box 28 is opposite to the slag-falling through holes 27, and the slag-falling through holes 27 and the slag-collecting box 28 are arranged, so that metal scraps generated in the processing process can fall into the slag-collecting box 28 in time, and the metal scraps are prevented from being accumulated on the workbench 1.

A protective cover is arranged on the outer side of the workbench 1.

Working principle:

The blank is mounted in the blank clamp insertion groove 17 of the mounting seat 16 by a proper clamp, and the workpiece is fixed.

The longitudinal screw motor 22 in the longitudinal driving mechanism drives the longitudinal screw 21 to rotate, so that the longitudinal slide seat 19 is driven to move on the longitudinal slide rail 18 to realize the longitudinal movement of the U-shaped frame 2, the transverse screw motor 24 in the transverse driving mechanism drives the transverse screw to rotate, so that the transverse slide seat 3 transversely moves in the transverse slide groove 23 of the U-shaped frame 2, and the lifting motor 26 in the lifting mechanism drives the lifting screw to rotate, so that the lifting seat 5 is driven to vertically lift in the lifting slide groove 25 of the vertical frame 4. By cooperation of these three drive mechanisms, the cutting bit 15 can be moved horizontally in the X, Y, Z axis direction to different positions on the workpiece.

The horizontal rotary table 7 is driven by a first rotary motor 8 and can rotate around a vertical shaft to adjust the horizontal angle of the cutting bit 15, the rotary table 10 drives a gear 11 to rotate through a second rotary motor 13, and the gear 11 is meshed with an annular rack 12, so that the rotary table 10 is driven to rotate, and the cutting bit 15 is rotated at different inclination angles. The multi-angle rotary motion enables the cutter to adapt to the machining requirement of a workpiece with a complex shape.

The multi-dimensional motion capability of the present utility model enables it to efficiently process metal workpieces of various complex shapes. The device does not need to carry out clamping and adjustment for multiple times like the traditional device, reduces the processing procedures and time, and greatly improves the processing efficiency. For example, for a die with a complex curved surface, most of processing tasks can be completed at one time, and the production period is shortened.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (6)

1. A metal processing cutting device is characterized by comprising a workbench (1), wherein a U-shaped frame (2) and a longitudinal driving mechanism for driving the U-shaped frame (2) to longitudinally move are arranged on the workbench (1), a transverse sliding seat (3) and a transverse driving mechanism for driving the transverse sliding seat (3) to transversely move are arranged on the U-shaped frame (2), a vertical frame (4) is fixedly connected onto the transverse sliding seat (3), a lifting seat (5) and a lifting mechanism for driving the lifting seat (5) to vertically lift are arranged on the vertical frame (4), a mounting plate (6) is fixedly connected to one side of the lifting seat (5), a horizontal rotary table (7) and a first rotary motor (8) for driving the horizontal rotary table (7) to rotate are arranged on the mounting plate (6), a vertical plate (9) is vertically fixedly connected to the bottom of the horizontal rotary table (7), a rotary table (10) and a gear (11) are rotatably arranged on one side of the vertical plate (9), a ring-shaped rack (12) is fixedly sleeved on the outer side of the transverse sliding seat (3), a rotary table (11) is meshed with the ring-shaped motor (11), the rotary table (14) is fixedly arranged on the other side of the rotary table (9) and is rotatably driven by the rotary table (14), the cutting machine is characterized in that the output shaft of the cutting motor (14) is connected with a cutting tool bit (15) in a driving mode, an installation seat (16) is fixedly arranged on the workbench (1), and a blank clamp inserting groove (17) is formed in the installation seat (16).

2. The metal working cutting device according to claim 1, wherein the longitudinal driving mechanism comprises two longitudinal sliding rails (18) symmetrically arranged on the workbench (1), the two longitudinal sliding rails (18) are connected with longitudinal sliding seats (19) in a sliding manner, a longitudinal sliding groove (20) is formed in the outer side of one longitudinal sliding rail (18), a longitudinal screw rod (21) is rotationally arranged in the longitudinal sliding groove (20), a longitudinal screw rod motor (22) for driving the longitudinal screw rod (21) to rotate is arranged on the workbench (1), the longitudinal sliding seats (19) are in threaded connection with the longitudinal screw rod (21), and two ends of the bottom of the U-shaped frame (2) are fixedly connected to the top of the longitudinal sliding seats (19) respectively.

3. The metal processing cutting device according to claim 1, wherein a transverse sliding groove (23) is formed in the top of the U-shaped frame (2), the transverse driving mechanism comprises a transverse screw rod rotatably arranged in the transverse sliding groove (23), a transverse screw rod motor (24) for driving the transverse screw rod to rotate is mounted on the U-shaped frame (2), and the transverse sliding seat (3) is in threaded connection with the transverse screw rod.

4. The metal working cutting device as set forth in claim 1, wherein a lifting chute (25) is provided on one side of the vertical frame (4), the lifting mechanism comprises a lifting screw rod rotatably provided in the lifting chute (25), a lifting motor (26) for driving the lifting screw rod to rotate is mounted on the top of the vertical frame (4), and the lifting seat (5) is in threaded connection with the lifting screw rod.

5. The metal working cutting device as set forth in claim 1, wherein the work table (1) is provided with a plurality of slag-falling through holes (27), a slag collecting box (28) is mounted at the bottom of the work table (1), and the slag collecting box (28) is arranged opposite to the slag-falling through holes (27).

6. A metal working cutting device according to claim 1, wherein a protective cover is provided on the outside of the table (1).