CN219336434U

CN219336434U - Fixed-length cutting device for metal plate

Info

Publication number: CN219336434U
Application number: CN202320411259.XU
Authority: CN
Inventors: 孙永立; 张遂领
Original assignee: Qingdao Tongxin Security Equipment Ltd
Current assignee: Qingdao Tongxin Security Equipment Ltd
Priority date: 2023-03-07
Filing date: 2023-03-07
Publication date: 2023-07-14
Anticipated expiration: 2033-03-07

Abstract

The utility model discloses a fixed-length cutting device for a metal plate, which relates to the technical field of cutting machines and comprises a machine tool, a laser head arranged above the machine tool and used for cutting the metal plate, and a control panel arranged on the outer side of the machine tool; a clamping mechanism for propping one end of the metal plate is arranged above the right end of the machine tool; the front side and the rear side of the machine tool are provided with fixed-length moving mechanisms for moving the clamping mechanisms; the left end of the machine tool is provided with a guide plate which is lapped with the working surface of the machine tool. According to the utility model, one end of the plate to be cut is clamped by the clamping mechanism, and then the fixed-length moving mechanism is used for pushing the metal plate to move for the length to be cut and is matched with the laser head and the stock guide at the fixed position, so that the plate is cut at fixed length and pushed out of the machine tool, the plate is prevented from being manually taken, and the efficiency of cutting the metal plate is improved.

Description

Fixed-length cutting device for metal plate

Technical Field

The utility model relates to the technical field of cutting machines, in particular to a fixed-length cutting device for a metal plate.

Background

The metal cutting machine is also called a metal laser cutting machine, namely the energy released when a laser beam irradiates the surface of a metal workpiece is used for melting and evaporating the metal workpiece so as to achieve the aim of cutting or engraving. When the metal cutting machine cuts metal plates, the metal cutting machine is generally fixed with plates, the metal cutting machine laser head moves to cut the plates, the metal cutting machine laser head is troublesome in cutting the metal plates cut to fixed lengths, the cut plates are left on the workbench and cannot be separated from the workbench of the cutting machine independently, the temperature of a cutting surface is high, and the cutting surface cannot be taken down immediately manually, so that the efficiency of the cutting mode is low.

Disclosure of Invention

The utility model aims to solve the defects of the prior art and provides a fixed-length cutting device for a metal plate.

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

the fixed-length cutting device for the metal plate comprises a machine tool, a laser head arranged above the machine tool and used for cutting the metal plate, and a control panel arranged on the outer side of the machine tool; a clamping mechanism for propping one end of the metal plate is arranged above the right end of the machine tool; the front side and the rear side of the machine tool are provided with fixed-length moving mechanisms for moving the clamping mechanisms; and the left end of the machine tool is provided with a guide plate which is lapped with the working surface of the machine tool.

Further, the clamping mechanism comprises a mounting frame which is arranged above the machine tool in a sliding manner, a bidirectional screw rod which is arranged in the mounting frame in a rotating manner, screw thread seats which are arranged at two ends of the bidirectional screw rod, and a movable rectangular plate which is fixedly arranged at the bottoms of the two screw thread seats, and a fixed flat plate which is in butt joint with one end of the metal plate is fixedly arranged at the right end above the machine tool.

Further, fixed length moving mechanism locates the mounting box of lathe front and back both sides and the vertical removal gear of locating in the mounting box that rotates including sliding, the guide way has been seted up in the lathe front and back both sides, the front side evenly seted up in the guide way inner wall with the tooth's socket of removal gear engagement transmission, the first motor that is used for removing gear drive is installed to the bottom in the mounting box, install the second motor that is used for two-way lead screw drive in the mounting box top.

Further, the inner ends of the vertical plate bodies of the two movable right-angle plates are provided with openings.

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

according to the utility model, one end of the plate to be cut is clamped by the clamping mechanism, and then the fixed-length moving mechanism is used for pushing the metal plate to move for the length to be cut and is matched with the laser head and the stock guide at the fixed position, so that the plate is cut at fixed length and pushed out of the machine tool, the plate is prevented from being manually taken, and the efficiency of cutting the metal plate is improved.

Drawings

FIG. 1 is a schematic view of the overall structure of a sheet metal fixed length cutting device according to the present utility model;

FIG. 2 is a side cross-sectional view of a fixed length moving mechanism in a fixed length sheet metal cutting apparatus according to the present utility model;

fig. 3 is a top cross-sectional view of a clamping mechanism in a sheet metal fixed length cutting apparatus according to the present utility model.

Number in the figure: 1. a machine tool; 2. a laser head; 3. a control panel; 4. a clamping mechanism; 5. a material guide plate; 6. a fixed length moving mechanism; 7. a movable rectangular plate; 8. fixing the flat plate; 41. a mounting frame; 42. a two-way screw rod; 43. a screw seat; 61. a moving gear; 62. a guide groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Referring to fig. 1 to 3, the fixed length cutting device for metal plates comprises a machine tool 1, a laser head 2 arranged above the machine tool 1 and used for cutting the metal plates, and a control panel 3 arranged outside the machine tool 1; a clamping mechanism 4 for propping one end of the metal plate is arranged above the right end of the machine tool 1; the front side and the rear side of the machine tool 1 are provided with a fixed length moving mechanism 6 for moving the clamping mechanism 4; the left end of the machine tool 1 is provided with a guide plate 5 which is lapped with the working surface of the machine tool 1, and the guide plate 5 is obliquely arranged so as to facilitate the cut metal plate to slide down; the clamping mechanism 4 comprises a mounting frame 41 arranged above the machine tool 1 in a sliding manner, a bidirectional screw rod 42 arranged in the mounting frame 41 in a rotating manner, thread seats 43 arranged at two ends of the bidirectional screw rod 42 and a movable rectangular plate 7 fixedly arranged at the bottom of the two thread seats 43, a fixed flat plate 8 which is abutted to one end of a metal plate is fixedly arranged at the right end above the machine tool 1, and the fixed flat plate 8 is fixedly arranged to ensure that the metal plate is kept perpendicular to the cutting direction of the laser head 2; fixed length moving mechanism 6 is including sliding the installation case of locating the lathe 1 front and back both sides and locating the movable gear 61 in the installation case of vertical rotation, set up guide way 62 in the lathe 1 front and back both sides, evenly set up in the front side guide way 62 inner wall with movable gear 61 meshing driven tooth's socket, install the first motor that is used for movable gear 61 driven in the installation incasement bottom, install the second motor that is used for two-way lead screw 42 drive in the installation case top, the opening has all been seted up to the vertical board body inner of two movable rectangular plates 7, be convenient for with movable rectangular plates 7 butt joint parcel on two diagonals of sheet metal right-hand member, utilize clamping mechanism 4 to press from both sides the one end of waiting to cut the sheet metal, reuse fixed length moving mechanism 6 promotes the length that the sheet metal to remove needs to cut, and with fixed position's laser head 2 and stock guide 5 cooperation, realize fixed length cutting the sheet metal and release lathe 1 outside, avoided the manual work to take the sheet metal cutting efficiency has been improved.

Working principle: firstly, a metal plate is placed on a machine tool 1, the right end of the metal plate is abutted against a fixed flat plate 8, a second motor is started to drive a bidirectional screw rod 42 to rotate, two movable rectangular plates 7 are further driven to wrap two opposite angles abutted against the right end of the metal plate through a thread seat 43, the position of a laser head 2 is fixed according to the length of the metal plate to be cut, meanwhile, the first motor is controlled to start according to the cutting moving speed and time of the laser head 2 in a control panel 3, after the laser head 2 cuts the metal plate once, a moving gear 61 is driven to rotate and is meshed with a tooth slot to drive the whole clamping mechanism 4 to move for a fixed length, and the metal plate after the previous cutting is pushed to move onto a guide plate 5 and ready for the next cutting.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The fixed-length cutting device for the metal plate is characterized by comprising a machine tool (1), a laser head (2) arranged above the machine tool (1) and used for cutting the metal plate, and a control panel (3) arranged outside the machine tool (1); a clamping mechanism (4) for propping one end of the metal plate is arranged above the right end of the machine tool (1); the front side and the rear side of the machine tool (1) are provided with fixed-length moving mechanisms (6) for moving the clamping mechanisms (4); the left end of the machine tool (1) is provided with a guide plate (5) which is lapped with the working surface of the machine tool (1).

2. The fixed length cutting device for metal plates according to claim 1, wherein the clamping mechanism (4) comprises a mounting frame (41) arranged above the machine tool (1) in a sliding manner, a bidirectional screw rod (42) rotatably arranged in the mounting frame (41), screw thread seats (43) arranged at two ends of the bidirectional screw rod (42) and movable rectangular plates (7) fixedly arranged at the bottoms of the two screw thread seats (43), and a fixed flat plate (8) abutted with one end of the metal plate is fixedly arranged at the right end above the machine tool (1).

3. The fixed length cutting device for the metal plate according to claim 2, wherein the fixed length moving mechanism (6) comprises a mounting box which is slidably arranged on the front side and the rear side of the machine tool (1) and a moving gear (61) which is vertically and rotatably arranged in the mounting box, guide grooves (62) are formed in the front side and the rear side of the machine tool (1), tooth grooves which are meshed with the moving gear (61) and are driven are uniformly formed in the inner wall of the guide grooves (62) on the front side, a first motor for driving the moving gear (61) is arranged at the bottom of the mounting box, and a second motor for driving a bidirectional screw rod (42) is arranged in the top of the mounting box.

4. A sheet metal fixed length cutting device according to claim 3, characterized in that the inner ends of the vertical plates of the two movable right angle plates (7) are provided with openings.