CN216462492U

CN216462492U - Multi-station movable workbench of five-axis numerical control laser cutting machine

Info

Publication number: CN216462492U
Application number: CN202122351258.4U
Authority: CN
Inventors: 张拥军; 刘超
Original assignee: Changchun Borui Laser Cutting Technology Co ltd
Current assignee: Changchun Borui Laser Cutting Technology Co ltd
Priority date: 2021-09-27
Filing date: 2021-09-27
Publication date: 2022-05-10
Anticipated expiration: 2031-09-27

Abstract

The utility model discloses a multi-station movable workbench of a five-axis numerical control laser cutting machine, which comprises a base, wherein the top of the base is fixedly connected with an upright post, the top of the upright post is fixedly connected with a first mounting plate, the outer side wall of the first mounting plate is rotatably connected with a rotating plate, the outer side wall of the rotating plate is rotatably connected with a second mounting plate, the top of the second mounting plate is fixedly connected with a baffle, and the rotating plate, the second mounting plate and the baffle are arranged in an annular shape. According to the utility model, the first limiting block, the second limiting block, the limiting groove, the first arc-shaped plate and the second arc-shaped plate are matched for use, so that the processed part is limited to be fixed, meanwhile, the middle part of the part to be processed is aligned with the laser cutting machine, after the cutting is finished, the rotating plate drives the cut part to continue to rotate, and then the part is pushed and extruded through the electric push rod and the extrusion plate, so that the automatic blanking is finished, the processing operation is reduced, and the processing efficiency is improved.

Description

Multi-station movable workbench of five-axis numerical control laser cutting machine

Technical Field

The utility model relates to the technical field of auxiliary equipment of laser cutting machines, in particular to a multi-station movable workbench of a five-axis numerical control laser cutting machine.

Background

The laser cutting machine focuses the laser emitted from the laser into a laser beam with high power density through a light path system, the laser beam irradiates the surface of a workpiece to enable the workpiece to reach a melting point or a boiling point, and simultaneously, high-pressure gas coaxial with the laser beam blows away molten or gasified metal.

When cutting cylindrical or elongated shape part middle part, need carry out the centre gripping to the part and fix for cutting laser is aimed at to the part middle part, still need loosen the fixed part of centre gripping after the cutting, is getting the material, and whole course of working complex operation has reduced machining efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problem that a laser cutting machine in the prior art is low in machining efficiency, and provides a multi-station movable workbench of a five-axis numerical control laser cutting machine.

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

the utility model provides a five numerical control laser cutting machine's multistation travelling platform, the on-line screen storage device comprises a base, base top fixedly connected with stand, the first mounting panel of stand top fixedly connected with, first mounting panel lateral wall rotates and is connected with the rotor plate, the rotor plate lateral wall rotates and is connected with the second mounting panel, second mounting panel top fixedly connected with baffle, rotor plate, second mounting panel and baffle all are the annular setting, two connecting rods that are the symmetry setting of second mounting panel bottom fixedly connected with, two connecting rod bottom and base top fixed connection, the stand lateral wall is equipped with the regulation rotor plate and carries out pivoted adjustment mechanism, the rotor plate top is equipped with stop gear.

Preferably, adjustment mechanism include with stand lateral wall fixed connection's fixed plate, fixed plate bottom fixedly connected with motor, motor output end fixedly connected with output shaft, the fixed cover of output shaft lateral wall has connect first gear, rotor plate bottom fixedly connected with annular block, the annular block sets up in the stand outside and with the coincidence of stand centre of a circle position, the fixed cover of annular block lateral wall has connect the second gear, first gear and the meshing of second gear lateral wall are connected.

Preferably, stop gear includes a plurality of first stoppers and second stoppers of fixed connection at the rotor plate top, and is a plurality of first stopper is close to first mounting panel setting, and is a plurality of the second stopper is close to the baffle setting, and is a plurality of first stopper and a plurality of second stopper position one-to-one, the spacing groove that is used for preventing to process the part is all offered to first stopper and second stopper lateral wall, the first arc of first mounting panel lateral wall fixedly connected with, second mounting panel lateral wall fixedly connected with second arc, first arc and second arc centre of a circle position coincidence between just apart from length and processing part length looks adaptation, first mounting panel top is equipped with extrusion mechanism.

Preferably, extrusion mechanism include with first mounting panel top fixed connection's electric putter, electric putter keeps away from first arc one end lateral wall fixedly connected with extrusion plate, the extrusion plate height is higher than first stopper and second stopper height, the discharge gate with processing part looks adaptation is seted up to the baffle lateral wall.

Preferably, a gap is arranged between the first limiting block and the second limiting block, a through groove is formed in the bottom of the gap, and the through groove is arc-shaped.

Preferably, the top of the base is fixedly connected with a collecting frame, and the collecting frame is located right below the through groove.

The utility model has the beneficial effects that:

1. the cutting device is characterized in that the cutting device is used through the cooperation of the first limiting block, the second limiting block, the limiting groove, the first arc-shaped plate and the second arc-shaped plate, a processed part is limited to be fixed, meanwhile, the middle part of the part to be processed is aligned to the laser cutting machine, after cutting is finished, the rotating plate drives the part after being cut to continue rotating, the part is pushed out through the electric push rod and the extrusion plate, automatic blanking is completed, processing operation is reduced, and processing efficiency is improved.

2. Through the space between first stopper and the second stopper, form and cut the groove, avoid causing the damage to the rotor plate when the cutting, accomplish the automatic collection to the cutting waste material under the cooperation of leading to groove and collection frame simultaneously, avoid the wasting of resources.

Drawings

FIG. 1 is a schematic structural diagram of a multi-station movable worktable of a five-axis numerical control laser cutting machine provided by the utility model;

FIG. 2 is a schematic view of a connecting structure of a first gear and a second gear in a multi-station moving workbench of a five-axis numerical control laser cutting machine provided by the utility model;

fig. 3 is a schematic structural diagram of rotation in a multi-station moving workbench of a five-axis numerical control laser cutting machine provided by the utility model.

In the figure: 1. a base; 2. a first mounting plate; 3. a rotating plate; 4. a second mounting plate; 5. a baffle plate; 6. a motor; 7. a first gear; 8. a ring block; 9. a second gear; 10. a first stopper; 11. a second limiting block; 12. a first arc-shaped plate; 13. a second arc-shaped plate; 14. an electric push rod; 15. extruding a plate; 16. and (5) collecting the frame.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-3, a five-axis numerical control laser cutting machine's multistation travelling platform, the on-line screen storage device comprises a

base

1, 1 top fixedly connected with stand of base, stand top fixedly connected with

first mounting panel

2, 2 lateral walls of first mounting panel rotate and are connected with

rotor plate

3, 3 lateral walls of rotor plate rotate and are connected with

second mounting panel

4, 4 top fixedly connected with baffles 5 of second mounting panel, rotor plate 3, second mounting panel 4 and baffles 5 all are the annular setting, 4 bottom fixedly connected with of second mounting panel are two connecting rods that are the symmetry setting, two connecting rod bottoms and 1 top fixed connection of base, avoid second mounting panel 4 to rotate, the stand lateral wall is equipped with adjusts rotor plate 3 and carries out pivoted adjustment mechanism.

Wherein, adjustment mechanism include with stand lateral wall fixed connection's fixed plate, fixed plate bottom fixedly connected with motor 6, motor 6 is servo motor, for prior art, do not describe here any longer, 6 output end fixedly connected with output shafts of motor, the fixed cover of output shaft lateral wall has cup jointed

first gear

7, 3 bottom fixedly connected with annular piece 8 of rotor plate, annular piece 8 sets up in the stand outside and with the coincidence of stand centre of a circle position, the fixed cover of 8 lateral walls of annular piece has cup jointed second gear 9, first gear 7 and the meshing of 9 lateral walls of second gear are connected.

3 tops of rotor plate are equipped with stop gear, stop gear includes a plurality of first stoppers 10 and second stopper 11 of fixed connection at 3 tops of rotor plate, a plurality of first stoppers 10 are close to first mounting panel 2 and set up, a plurality of second stoppers 11 are close to baffle 5 and set up, a plurality of first stoppers 10 and a plurality of second stopper 11 position one-to-one, the spacing groove that is used for preventing to process the part is all offered to

first stopper

10 and 11 lateral walls of second stopper, 2 first arcs of lateral wall fixedly connected with 12 of first mounting panel, 4 lateral wall fixedly connected with second arcs of second mounting panel 13,

first arc

12 and 13 centre of a circle position coincidence of second arc between and apart from length and processing part length looks adaptations, play spacing fixed effect to processing the part, 2 tops of first mounting panel are equipped with extrusion mechanism.

Wherein, extrusion mechanism include with 2 top fixed connection's of first mounting panel electric putter 14, electric putter 14 is prior art, does not do here and gives unnecessary details, electric putter 14 keeps away from 12 one end lateral walls fixedly connected with extrusions 15 of first arc, and extrusions 15 highly is higher than

first stopper

10 and 11 heights of second stopper, is convenient for promote the part and removes, and the discharge gate with processing part looks adaptation is seted up to 5 lateral walls of baffle.

Be equipped with the space between first stopper 10 and the second stopper 11, logical groove has been seted up to the space bottom, leads to the groove and is the arc setting, and 1 top fixedly connected with of base collects frame 16, collects frame 16 and is located logical groove under, collects frame 16 and sets up in laser cutting machine's below, is convenient for collect the cutting waste material.

According to the utility model, the device is placed at one end of a laser cutting machine, and a machined part is placed on the limiting grooves on the first limiting block 10 and the second limiting block 11 which are positioned at the bottom in combination with the drawing 1, so that the end parts at two ends of the machined part are in contact with the outer side wall of the first arc-shaped plate 12 and the outer side wall of the second arc-shaped plate 13, and the machined part is fixed.

Starting motor 6, motor 6 drive output shaft and first gear 7 rotate, and first gear 7 drives second gear 9 and annular piece 8 and rotates for rotor plate 3 rotates, thereby makes the processing part rotate 180 degrees and comes to the laser cutting machine below, carries out cutting process, and the waste material that the cutting produced falls into in collecting frame 16 through leading to the groove.

After the parts are machined, the parts are rotated for 90 degrees again, the electric push rod 14 extends out to drive the extrusion plate 15 to move towards the baffle 5, the machined parts are extruded out, blanking is completed, continuous automatic machining is achieved, and machining efficiency is improved.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. A multi-station movable workbench of a five-axis numerical control laser cutting machine, which comprises a base (1), it is characterized in that the top of the base (1) is fixedly connected with an upright post, the top of the upright post is fixedly connected with a first mounting plate (2), the outer side wall of the first mounting plate (2) is rotationally connected with a rotating plate (3), the outer side wall of the rotating plate (3) is rotationally connected with a second mounting plate (4), the top of the second mounting plate (4) is fixedly connected with a baffle (5), the rotating plate (3), the second mounting plate (4) and the baffle (5) are all arranged in an annular shape, the bottom of the second mounting plate (4) is fixedly connected with two symmetrically arranged connecting rods, the bottoms of the two connecting rods are fixedly connected with the top of the base (1), the outer side wall of the upright post is provided with an adjusting mechanism for adjusting the rotating plate (3) to rotate, and the top of the rotating plate (3) is provided with a limiting mechanism.

2. The multi-station movable workbench of a five-axis numerical control laser cutting machine according to claim 1, wherein the adjusting mechanism comprises a fixing plate fixedly connected with the outer side wall of the stand column, a motor (6) is fixedly connected to the bottom of the fixing plate, an output shaft is fixedly connected to the output end of the motor (6), a first gear (7) is fixedly sleeved on the outer side wall of the output shaft, a ring block (8) is fixedly connected to the bottom of the rotating plate (3), the ring block (8) is arranged on the outer side of the stand column and coincides with the center position of the stand column, a second gear (9) is fixedly sleeved on the outer side wall of the ring block (8), and the first gear (7) is meshed with the outer side wall of the second gear (9).

3. The multi-station mobile workbench of five-axis numerical control laser cutting machine according to claim 1, wherein the limiting mechanism comprises a plurality of first limiting blocks (10) and second limiting blocks (11) fixedly connected to the top of the rotating plate (3), the first limiting blocks (10) are arranged close to the first mounting plate (2), the second limiting blocks (11) are arranged close to the baffle (5), the first limiting blocks (10) and the second limiting blocks (11) are in one-to-one correspondence with each other in position, limiting grooves used for preventing parts from being machined are formed in the outer side walls of the first limiting blocks (10) and the second limiting blocks (11), first arc-shaped plates (12) are fixedly connected to the outer side walls of the first mounting plate (2), second arc-shaped plates (13) are fixedly connected to the outer side walls of the second mounting plate (4), the distance between the first arc-shaped plates (12) and the second arc-shaped plates (13) is coincident in position, and the distance between the first arc-shaped plates (12) and the second arc-shaped plates (13) is equal to the length of the center of the distance between the first limiting grooves and the second limiting grooves The length is adaptive, and the top of the first mounting plate (2) is provided with an extruding mechanism.

4. The multi-station moving workbench of a five-axis numerical control laser cutting machine according to claim 3, wherein the extrusion mechanism comprises an electric push rod (14) fixedly connected with the top of the first mounting plate (2), the electric push rod (14) is far away from an extrusion plate (15) fixedly connected with the outer side wall of one end of the first arc-shaped plate (12), the extrusion plate (15) is higher than the first limit block (10) and the second limit block (11), and the outer side wall of the baffle (5) is provided with a discharge hole matched with a machined part.

5. The multi-station movable workbench of a five-axis numerical control laser cutting machine according to claim 3, wherein a gap is formed between the first limiting block (10) and the second limiting block (11), a through groove is formed at the bottom of the gap, and the through groove is arranged in an arc shape.

6. The multi-station mobile workbench of a five-axis numerical control laser cutting machine according to claim 5, characterized in that a collection frame (16) is fixedly connected to the top of the base (1), and the collection frame (16) is located right below the through groove.