CN212885760U

CN212885760U - Sheet metal component laser cutting device

Info

Publication number: CN212885760U
Application number: CN202021537503.XU
Authority: CN
Inventors: 汪丽; 王兴松
Original assignee: Kunshan Yijiao Decoration Engineering Co ltd
Current assignee: Kunshan Yijiao Decoration Engineering Co ltd
Priority date: 2020-07-29
Filing date: 2020-07-29
Publication date: 2021-04-06
Anticipated expiration: 2030-07-29

Abstract

The utility model provides a sheet metal component laser cutting device, be adapted to the production and the application in the parts machining technical field, including workstation and support frame, the slide rail has been arranged to workstation upper end bilateral symmetry, and swing joint has the shifting disk between the slide rail, and the blanking groove has been run through to workstation up end and lie in between two slide rails, the beneficial effects of the utility model lie in that through setting up slide rail, two-way motor, running roller, gear, hold-in range, shifting disk and carousel, make the shifting disk can carry out the steady movement, through setting up spout, second motor, lead screw, first motor, first bevel gear and second bevel gear, make the toolbox can stabilize the displacement, go on simultaneously both displacements, reduced the required time of work piece cutting, improved the work efficiency of work piece cutting; simultaneously, through the arrangement of the first motor and the rotary table, the movable table and the tool box are matched, so that the plate can be conveniently cut in an arc shape by laser.

Description

Sheet metal component laser cutting device

Technical Field

The utility model belongs to the technical field of the laser cutting technique and specifically relates to a sheet metal component laser cutting device is related to.

Background

The laser cutting is a device which utilizes high-power-density laser beams to irradiate the cut material, so that the material is heated to vaporization temperature quickly and is evaporated to form holes, and the holes continuously form slits with narrow width along with the movement of the laser beams to the material to finish the cutting of the material.

Although the existing sheet metal part laser cutting device can cut materials, the laser head is usually directly controlled to move, a user cannot conveniently make specific adjustment on the relative position between the laser head and the materials to be cut, the displacements in different directions are inconvenient to move simultaneously, the waiting time for the movement of the workpieces to be cut is prolonged, and the working efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: to the problems existing in the prior art, the laser cutting device for the sheet metal parts is provided, and the problem that the cutting efficiency of the traditional laser cutting device for the sheet metal parts is not high is solved.

The to-be-solved technical problem of the utility model adopts following technical scheme to realize:

the utility model provides a sheet metal component laser cutting device, includes workstation and support frame:

the automatic feeding device comprises a workbench, a feeding chute, a bidirectional motor, gears, a roller, a synchronous belt, bristles, a first motor, a second motor, a rotary table, a first motor, a second motor, a third motor, a fourth;

the utility model discloses a lead screw, including support frame, spout, movable connection, spout inner wall, lead screw, the spout upper end is run through there is the spout, swing joint has the toolbox in the spout, spout inner wall rear end rotates and is connected with the lead screw, the support frame upper end just is located the spout right-hand member and is fixed with the second motor, the support frame is inside just to be located the second motor lower extreme and open there is the rotary slot, the lead screw right-hand member runs through the spout and extends into the rotary slot, second motor lower extreme rotates and is connected with first bevel gear.

Preferably, the bottom of the left end and the bottom of the right end of the moving plate are horizontally embedded with a plurality of balls, the balls are in contact with the bottom surface of the inner wall of the sliding rail, and the moving plate is connected with the sliding rail in a sliding mode through the balls.

Preferably, the gear equals with the running roller external diameter, the inboard evenly distributed of hold-in range has the latch with the meshing of gear outer wall, the running roller outer wall evenly arranges the tooth piece that agrees with the inboard latch of hold-in range, the tooth's socket of evenly arranging of removal dish inner wall bottom level, just the tooth's socket is unanimous with the inboard latch shape of hold-in range.

Preferably, the front wall and the rear wall of the tool box are both in contact with the inner wall of the sliding groove.

Preferably, threaded grooves penetrate through the left and right sides of the rear portion of the tool box, and the screw rod is in threaded connection with the tool box through the threaded grooves.

Preferably, an electric cylinder is fixed inside the tool box and at the front end of the thread groove, and a laser head is fixedly connected to the lower end of the electric cylinder.

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

the tool box can stably move by arranging the sliding rail, the two-way motor, the roller, the gear, the synchronous belt, the moving disc and the turntable, and can stably move by arranging the sliding groove, the second motor, the screw rod, the first motor, the first bevel gear and the second bevel gear, so that the tool box and the second bevel gear can simultaneously move, the time required by cutting a workpiece is reduced, and the working efficiency of cutting the workpiece is improved; simultaneously, through the arrangement of the first motor and the rotary table, the movable table and the tool box are matched, so that the laser can conveniently cut the plate in an arc shape.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic right-side sectional view of the present invention;

FIG. 3 is a schematic front sectional view of the support frame of the present invention;

fig. 4 is an enlarged view of a portion of fig. 2 according to the present invention.

The labels in the figure are: 1-workbench, 2-support frame, 3-slide rail, 4-blanking groove, 5-bidirectional motor, 6-roller, 7-gear, 8-synchronous belt, 9-movable disc, 10-rotary disc, 11-sliding groove, 12-second motor, 13-screw rod, 14-tool box, 15-laser head, 16-first motor, 17-brush hair, 18-first bevel gear, 19-second bevel gear and 20-electric cylinder.

Detailed Description

The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.

Please refer to fig. 1 to 4.

In order to achieve the above object, the utility model discloses a following technical scheme, a sheet metal component laser cutting device, including workstation 1 and support frame 2:

the upper end of a workbench 1 is symmetrically provided with slide rails 3 in left and right, a movable tray 9 is movably connected between the slide rails 3, a plurality of balls are horizontally embedded at the bottoms of the left and right ends of the movable tray 9 and are in contact with the bottom surfaces of the inner walls of the slide rails 3, the movable tray 9 is in sliding connection with the slide rails 3 through the balls, a blanking groove 4 is communicated between the two slide rails 3 and the upper end surface of the workbench 1, a two-way motor 5 is fixed at the front end of the workbench 1, gears 7 are rotatably connected at the left and right ends of the two-way motor 5, a roller 6 is rotatably connected at the rear end of the workbench 1, a synchronous belt 8 is in transmission connection between the gears 7 and the roller 6, the synchronous belt 8 surrounds the outer part of the workbench 1, the synchronous belt 8 penetrates through the front and rear ends of the movable tray 9, the outer diameters of the gears 7 and the roller 6 are equal, tooth grooves are horizontally and uniformly distributed at the bottom of the inner wall of the movable disc 9, the tooth grooves are consistent with the shapes of clamping teeth on the inner side of the synchronous belt 8, bristles 17 are uniformly embedded at the bottom of the movable disc 9, a first motor 16 is embedded and fixed at the upper end of the movable disc 9, and a rotary disc 10 is rotatably connected at the upper end of the first motor 16;

before the device is used, a user can firstly place a plate to be cut above the turntable 10, then start the bidirectional motor 5, so that the gears 7 at the two ends of the two-way motor 5 rotate, the gears 7 drive the synchronous belt 8 to move through the clamping teeth at the inner side of the synchronous belt 8, simultaneously, the synchronous belt 8 drives the movable disc 9 to move through the matching of the clamping teeth and the tooth grooves, and because the moving disk 9 is connected with the slide rail 3 in a sliding way through the ball bearings, the friction between the moving disk 9 and the slide rail 3 is reduced, the moving disk 9 is convenient to move, the plate to be cut is driven to move in the front-back horizontal direction along with the forward rotation or the reverse rotation of the bidirectional motor 5, the plate to be cut at the upper end of the rotary disc 10 can be driven to move in the front-back horizontal direction, meanwhile, the moving disc 9 can drive the brush bristles 17 to move, the bristles 17 clean the surface of the workbench 1 between the slide rails 3, so that accumulated scraps fall from the charging chute 4;

the upper end of the support frame 2 is communicated with a sliding groove 11, a tool box 14 is movably connected in the sliding groove 11, the front wall and the rear wall of the tool box 14 are in contact with the inner wall of the sliding groove 11, the rear end of the inner wall of the sliding groove 11 is rotatably connected with a screw rod 13, the upper end of the support frame 2 is fixedly provided with a second motor 12 at the right end of the sliding groove 11, the inner portion of the support frame 2 is provided with a rotating groove at the lower end of the second motor 12, the right end of the screw rod 13 penetrates through the sliding groove 11 and extends into the rotating groove, the lower end of the second motor 12 is rotatably connected with a first bevel gear 18, the left end of the first bevel gear 18 is engaged with a second bevel gear 19 fixed at the right end of the screw rod 13, a thread groove is communicated at the left and right of the rear portion of the tool box 14.

When a user places a plate to be cut above the rotary table 10 and moves the plate to be cut below the laser head 15 through the moving disc 9, the user can turn on the second motor 12, the second motor 12 works to enable the first bevel gear 18 to rotate to drive the second bevel gear 19 to rotate, and further enable the screw rod 13 to rotate, the tool box 14 cannot rotate as the tool box 14 is in contact with the inner wall of the sliding groove 11, the screw rod 13 can be in threaded fit with the threaded groove, so that the tool box 14 can generate left-right displacement along with the rotation of the screw rod 13, and further the tool box 14 drives the laser head 15 to perform left-right displacement, so that a plane coordinate axis can be formed through the movement of the moving disc 9 in the front-back direction and the movement of the tool box 14 in the left-right direction;

further, treat that laser head 15 removes when suitable position, adjust laser head 15 height through electronic jar 20, make laser aim at and wait to cut the position, when the user needs cutting circle or arc joint-cutting, can open first motor 16, make carousel 10 drive wait to cut the plate and rotate, and the displacement of the fore-and-aft direction of cooperation removal dish 9 and the displacement of toolbox 14 left and right sides direction, the laser that the laser head 15 of being convenient for jetted out carries out the cutting of arc shape to the plate, above, the removal of removal dish 9 goes on simultaneously with the displacement of toolbox 14, the required time of work piece cutting has been reduced and the work efficiency of work piece cutting has been improved, and disc 10 must set up the laser of being convenient for and carries out the cutting of arc shape to the plate.

The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims

1. The utility model provides a sheet metal component laser cutting device, includes workstation (1) and support frame (2), its characterized in that:

the automatic feeding device is characterized in that slide rails (3) are symmetrically arranged at the upper end of the workbench (1) in a bilateral mode, a moving disc (9) is movably connected between the slide rails (3), a blanking groove (4) is communicated between the two slide rails (3) at the upper end of the workbench (1), a two-way motor (5) is fixed at the front end of the workbench (1), gears (7) are rotatably connected at the left end and the right end of the two-way motor (5), rollers (6) are rotatably connected at the rear end of the workbench (1), a synchronous belt (8) is drivingly connected between the gears (7) and the rollers (6), the synchronous belt (8) surrounds the outer portion of the workbench (1), the synchronous belt (8) penetrates through the front end and the rear end of the moving disc (9), bristles (17) are uniformly embedded at the bottom of the moving disc (9), and a first motor (16) is fixedly embedded, the upper end of the first motor (16) is rotatably connected with a turntable (10);

the utility model discloses a gear box, including support frame (2), spout (11), swing joint have toolbox (14) in spout (11), spout (11) inner wall rear end rotates and is connected with lead screw (13), support frame (2) upper end just is located spout (11) right-hand member and is fixed with second motor (12), the inside just is located second motor (12) lower extreme of support frame (2) and opens there is the turn trough, lead screw (13) right-hand member runs through spout (11) and extends into the turn trough, second motor (12) lower extreme rotates and is connected with first bevel gear (18), first bevel gear (18) left end meshing has second bevel gear (19) fixed with lead screw (13) right-hand member.

2. The laser cutting device for sheet metal parts according to claim 1, characterized in that: the equal level embedding in both ends bottom has a plurality of balls about removal dish (9), just the ball contacts with slide rail (3) inner wall bottom surface, removal dish (9) are through ball and slide rail (3) sliding connection.

3. The laser cutting device for sheet metal parts according to claim 1, characterized in that: gear (7) and running roller (6) external diameter equal, the inboard evenly distributed of hold-in range (8) has the latch with gear (7) outer wall meshing, running roller (6) outer wall evenly arranges the tooth piece that agrees with hold-in range (8) inboard latch, the tooth's socket of evenly arranging of removal dish (9) inner wall bottom level, just the tooth's socket is unanimous with hold-in range (8) inboard latch shape.

4. The laser cutting device for sheet metal parts according to claim 1, characterized in that: the front wall and the rear wall of the tool box (14) are in contact with the inner wall of the sliding groove (11).

5. The laser cutting device for sheet metal parts according to claim 1, characterized in that: threaded grooves penetrate through the left and right sides of the rear part of the tool box (14), and the screw rod (13) is in threaded connection with the tool box (14) through the threaded grooves.

6. The laser cutting device for sheet metal parts according to claim 5, characterized in that: inside and be located thread groove front end and be fixed with electronic jar (20) toolbox (14), electronic jar (20) lower extreme fixedly connected with laser head (15).