CN217512983U

CN217512983U - Numerical control cutting device for machine-building

Info

Publication number: CN217512983U
Application number: CN202221727681.8U
Authority: CN
Inventors: 马成平
Original assignee: Tianjin Huaqing Aerospace Technology Co ltd
Current assignee: Tianjin Huaqing Aerospace Technology Co ltd
Priority date: 2022-07-05
Filing date: 2022-07-05
Publication date: 2022-09-30
Anticipated expiration: 2032-07-05

Abstract

The utility model discloses a numerical control cutting device for machine-building, which comprises a frame, be equipped with the workstation in the frame, the both sides of frame are equipped with the spout, it is equipped with door type frame to slide on the spout, the bottom of door type frame is equipped with the slider, slider and spout sliding connection, slider AND gate type frame rotates to be connected, the articulated point department of slider AND gate type frame is connected with first drive arrangement, first drive arrangement control door type frame rotates relatively, be equipped with second drive arrangement between frame and the slider, second drive arrangement control slider removes along the spout. Compared with the prior art, the utility model the advantage lie in: through the arrangement of the door-shaped frame and the rotation of the door-shaped frame relative to the sliding block, the cutting saw can be closer to a workpiece to be machined, the cutting work can be completed only by a short stroke, and the working efficiency is high; and the workbench and the support frame are matched for operation, so that a space can be reserved for placing some special-shaped workpieces, and subsequent processing is facilitated.

Description

Numerical control cutting device for machine-building

Technical Field

The utility model relates to a cutting process technical field specifically indicates a numerical control cutting device for machine-building.

Background

Numerical control cutting, that is, workpiece instructions (or programs) for controlling a machine tool or equipment, is a new control method given in numerical form. When the command is given to the controller of the numerical control automatic cutting machine, the cutting machine can automatically cut according to a given program. The numerical control cutting technology is the organic combination of the traditional processing technology and the computer numerical control technology, the computer aided design and the auxiliary manufacturing technology. The numerical control cutting consists of a numerical control system and a mechanical framework. Compared with the traditional manual and semi-automatic cutting, the numerical control cutting method has the advantages that the cutting quality and the cutting efficiency can be effectively controlled and improved through the cutting technology, the cutting process and the automatic control technology provided by the numerical control system, namely the controller.

In the cutting process, be exactly that the cutting head is on the track round trip movement, all be straight-up straight down operate, inconvenient control cutting angle, the cutting precision is relatively poor, and the cutting knife moves from the top down moreover, and holistic stroke is great, and machining efficiency is low.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome the defect of above-mentioned technique, provide a numerical control cutting device for machine-building.

In order to solve the technical problem, the utility model provides a technical scheme does: a numerical control cutting device for machine manufacturing comprises a rack, wherein a workbench is arranged on the rack, sliding grooves are formed in two sides of the rack, a door-shaped frame is arranged on each sliding groove in a sliding mode, a sliding block is arranged at the bottom of the door-shaped frame and is connected with the sliding grooves in a sliding mode, the sliding block is connected with the door-shaped frame in a rotating mode, a first driving device is connected to the hinged point of the sliding block and the door-shaped frame and controls the door-shaped frame to rotate relatively, a second driving device is arranged between the rack and the sliding block and controls the sliding block to move along the sliding grooves, a driving seat is arranged on the door-shaped frame and moves along the length direction of the door-shaped frame, a third driving device is arranged between the driving seat and the door-shaped frame, a cutting saw is arranged on one side, facing the workbench, of the driving seat, a fourth driving device is arranged on one side of the cutting saw, the worktable is provided with an inner caulking groove, and a support frame is arranged at the inner caulking groove.

As an improvement, the supporting frame is of a transverse and longitudinal cross structure.

As an improvement, the first driving device and the fourth driving device are both rotating electric machines.

As an improvement, the second driving device comprises a rotating seat, a screw rod and a driving motor, wherein the rotating seat is arranged at two ends of the sliding groove in the length direction, two ends of the screw rod are connected with the rotating seat, the output end of the driving motor is connected with the screw rod, and the screw rod is in threaded connection with the sliding block.

As an improvement, the third driving device comprises a moving motor, a rotating gear and a rack, the rack is arranged on the portal frame, the moving motor is arranged on the sliding seat, the rotating gear is arranged at the output end of the moving motor, and the rotating gear is meshed with the rack.

Compared with the prior art, the utility model the advantage lie in: the structure is simple, and the use is convenient; through the arrangement of the door-shaped frame and the rotation of the door-shaped frame relative to the sliding block, the cutting saw can be closer to a workpiece to be machined, the cutting work can be completed only by a short stroke, and the working efficiency is high; and the workbench and the support frame are matched for operation, so that a space can be reserved for placing some special-shaped workpieces, and subsequent processing is facilitated.

Drawings

Fig. 1 is a schematic structural diagram of the numerical control cutting device for machine manufacturing of the present invention.

As shown in the figure: 1. the cutting machine comprises a rack, 2, a workbench, 3, a sliding groove, 4, a door type, 5, a sliding block, 6, a first driving device, 7, a driving seat, 8, a cutting saw, 9, a fourth driving device, 10, an embedded groove, 11, a supporting frame, 12, a rotating seat, 13, a screw rod, 14, a driving motor, 15, a moving motor, 16 and a rack.

Detailed Description

The following will explain the present invention in further detail with reference to the drawings.

With reference to the attached drawings, the numerical control cutting device for machine manufacturing comprises a frame 1, wherein a workbench 2 is arranged on the frame 1, sliding grooves 3 are formed in two sides of the frame 1, a door-shaped frame 4 is arranged on the sliding grooves 3 in a sliding mode, a sliding block 5 is arranged at the bottom of the door-shaped frame 4, the sliding block 5 is connected with the sliding grooves 3 in a sliding mode, the sliding block 5 is connected with the door-shaped frame 4 in a rotating mode, a first driving device 6 is connected to the hinged point of the sliding block 5 and the door-shaped frame 4, the first driving device 6 controls the door-shaped frame 4 to rotate relatively, a second driving device is arranged between the frame 1 and the sliding block 5, the sliding block 5 is controlled by the second driving device to move along the sliding grooves 3, a driving seat 7 is arranged on the door-shaped frame 4, the driving seat 7 moves along the length direction of the door-shaped frame 4, a third driving device is arranged between the driving seat 7 and the door-shaped frame 4, a cutting saw 8 is arranged on one side, facing the workbench 2, of the driving seat 7, one side of slitting saw 8 is equipped with fourth drive arrangement 9, be equipped with interior caulking groove 10 on the workstation 2, interior caulking groove 10 department is equipped with support frame 11.

The supporting frame 11 is in a transverse and longitudinal cross structure.

The first driving device 6 and the fourth driving device 9 are both rotating electric machines.

The second driving device comprises a rotating seat 12, a screw rod 13 and a driving motor 14, wherein the rotating seat 12 is arranged at two ends of the sliding groove 3 in the length direction, two ends of the screw rod 13 are connected with the rotating seat 12, the output end of the driving motor 14 is connected with the screw rod 13, and the screw rod 13 is in threaded connection with the sliding block 5.

The third driving device comprises a moving motor 15, a rotating gear and a rack 16, the rack 16 is arranged on the door-shaped 4-frame, the moving motor 15 is arranged on the sliding seat, the rotating gear is arranged at the output end of the moving motor 15, and the rotating gear is meshed with the rack 16.

The utility model discloses when specifically implementing, slider 5 is under the effect of second drive arrangement, round trip movement, realize length direction's removal, driving motor 14 drives lead screw 13 rotatory, thereby control slider 5 moves along spout 3, slide on the 4 framves of door type drives under the control of traveling motor 15 and drives drive gear and rack 16 and mesh, move along the length direction of 4 framves of door type, 4 framves of door type are articulated with slider 5, under the effect of first drive arrangement 6, can control 4 framves of door type and incline certain angle relative workstation 2, be closer to the work piece more, shorten the processing stroke, only need shorter stroke just can accomplish cutting work, work efficiency is high; and the workbench 2 and the support frame 11 are matched for operation, so that a space can be reserved for placing some special-shaped workpieces, and subsequent processing is facilitated.

The present invention and its embodiments have been described above, but the description is not limited thereto, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. The utility model provides a numerical control cutting device for machine-building, includes frame (1), be equipped with workstation (2) on frame (1), its characterized in that: the both sides of frame (1) are equipped with spout (3), it is equipped with door type (4) frame to slide on spout (3), the bottom of door type (4) frame is equipped with slider (5), slider (5) and spout (3) sliding connection, slider (5) are put up with door type (4) and are rotated and be connected, slider (5) are connected with first drive arrangement (6) with the hinge point department of door type (4) frame, first drive arrangement (6) control door type (4) frame relative rotation, be equipped with second drive arrangement between frame (1) and slider (5), second drive arrangement control slider (5) remove along spout (3), be equipped with on door type (4) frame and drive seat (7), drive seat (7) remove along the length direction of door type (4) frame, be equipped with third drive arrangement between drive seat (7) and door type (4) frame, drive seat (7) and be equipped with slitting saw (8) towards one side of workstation (2), one side of slitting saw (8) is equipped with fourth drive arrangement (9), be equipped with on workstation (2) in caulking groove (10), in caulking groove (10) department is equipped with support frame (11).

2. The numerical control cutting device for machine manufacturing according to claim 1, characterized in that: the support frame (11) is of a transverse and longitudinal cross structure.

3. The numerically controlled cutting device for machine manufacturing according to claim 1, wherein: the first driving device (6) and the fourth driving device (9) are both rotating motors.

4. The numerical control cutting device for machine manufacturing according to claim 1, characterized in that: the second driving device comprises a rotating seat (12), a screw rod (13) and a driving motor (14), wherein the rotating seat (12) is arranged at two ends of the sliding groove (3) in the length direction, the two ends of the screw rod (13) are connected with the rotating seat (12), the output end of the driving motor (14) is connected with the screw rod (13), and the screw rod (13) is in threaded connection with the sliding block (5).

5. The numerically controlled cutting device for machine manufacturing according to claim 1, wherein: the third driving device comprises a moving motor (15), a rotating gear and a rack (16), the rack (16) is arranged on the door-shaped frame (4), the moving motor (15) is arranged on the sliding seat, the rotating gear is arranged at the output end of the moving motor (15), and the rotating gear is meshed with the rack (16).