CN117900646A

CN117900646A - Automatic change laser cutting equipment auxiliary device

Info

Publication number: CN117900646A
Application number: CN202410134764.3A
Authority: CN
Inventors: 汤万飞
Original assignee: Dongguan City Dapeng Laser Science And Technology Co ltd
Current assignee: Dongguan City Dapeng Laser Science And Technology Co ltd
Priority date: 2024-01-31
Filing date: 2024-01-31
Publication date: 2024-04-19

Abstract

The invention provides an automatic laser cutting equipment auxiliary device, which relates to the technical field of laser cutting equipment and comprises a processing table top, wherein an upper material cutting table top and a lower material cutting table top are symmetrically arranged on the left side and the right side of the processing table top, a plurality of groups of upper material cutting rollers and lower material cutting rollers are rotatably arranged on the upper surface of the upper material cutting table top, a control host is arranged in front of the processing table top, fixed brackets are symmetrically welded on the left side and the right side of the upper end surface of the processing table top, a laser base is arranged between the two groups of fixed brackets, a power driving assembly is arranged between the two groups of fixed brackets, a rotary adsorption assembly is arranged below the power driving assembly, the plate to be cut is adsorbed through the rotary adsorption assembly, and the plate to be cut is driven to move by the rotary adsorption assembly in cooperation with the power driving assembly, so that the plate to be cut is convenient to carry out upper material cutting and lower material cutting and proper cutting height are conveniently carried out, the processing efficiency and the processing precision are improved, slag or small processed parts generated in the cutting process are conveniently cleaned or collected, and the labor of users is reduced.

Description

Automatic change laser cutting equipment auxiliary device

Technical Field

The invention relates to the technical field of laser cutting equipment, in particular to an auxiliary device of automatic laser cutting equipment.

Background

In laser cutting processing, especially in the raw and other materials of panel class carry out the course of working, need introduce laser cutting processing equipment with the panel, traditional material loading process has adopted the manual work to place the panel on the tray, utilizes the manual work to lift the panel into laser cutting equipment in and cuts, can appear some defects in the in-process of manually carrying out lifting the board, for example: the personnel work makes personnel tired out easily and makes personnel's labour cost rise, and the while still makes operation labor accuracy decline after personnel carries out the operation repeatedly, can make the panel appear phenomenon such as collide with, has damaged raw and other materials and has made the quality of raw and other materials reduce, in the equipment that adopts comparatively automatic equipment to carry out the operation, the panel can realize automatic material loading process, and the personnel only need place the panel in automatic material loading equipment can carry out continuous processing, and current automatic material loading equipment also has more shortcoming, like: the problems of low efficiency, unsuitable height and the like in the feeding process are all main reasons for reducing the production efficiency, slag scraps generated in the laser cutting process can fall between the lower driving feeding wheels and the lower driving feeding wheels, cleaning is inconvenient, and an auxiliary device of automatic laser cutting equipment is urgently needed at present to solve the problems.

Disclosure of Invention

Aiming at the defects existing in the prior art, the invention provides an auxiliary device of automatic laser cutting equipment.

In order to achieve the above purpose, the technical scheme adopted by the invention is as follows:

the utility model provides an automatic change laser cutting equipment auxiliary device, includes the processing mesa, the upper and lower unloading mesa is installed to processing mesa left and right sides symmetry, upper and lower unloading mesa upper surface rotation is provided with a plurality of groups and goes up the unloading roller, processing mesa front side is provided with the control host computer, processing mesa up end left and right sides symmetry welding has the fixed bolster, two sets of install laser base between the fixed bolster, two sets of be provided with power drive subassembly between the fixed bolster, power drive subassembly below is provided with and rotates adsorption component, power drive subassembly includes driving seat, driving motor, drive lead screw, movable seat, hydraulic drive pump and hydraulic telescoping post, the driving seat is installed to the fixed bolster up end, the driving seat is provided with driving motor in the relative outside of driving seat, the driving lead screw is provided with the drive lead screw and is connected with the driving motor output, the driving lead screw surface slides and is provided with the movable seat, the hydraulic drive pump is installed to the movable seat up end, the movable seat installs hydraulic telescoping post down the terminal surface, rotate adsorption component including fixed plate, rotation base, rotation pump and control disc are installed down the fixed plate, rotation base and fixed plate are installed down the fixed plate, rotation base has the fixed plate.

Preferably, the inside left and right of the movable seat is provided with a drive screw seat in a penetrating way, the drive screw penetrates through the movable seat through the drive screw seat, the drive screw and the drive screw seat are meshed with each other, and the input end of the drive motor is electrically connected with the output end of the control host through a lead.

Preferably, the lower part of the driving screw rod is provided with limit sliding rods, four groups of limit sliding rods are arranged in specification such as the limit sliding rods, limit sliding holes are formed in the movable seat in a left-right penetrating manner, and the limit sliding rods penetrate through the movable seat through the limit sliding holes.

Preferably, the input end of the hydraulic drive pump is electrically connected with the output end of the control host through a wire, a connecting pipeline is arranged on the front end face of the hydraulic drive pump, and the tail end of the connecting pipeline is connected with the hydraulic telescopic column.

Preferably, the laser base is provided with a driving loop bar on the inner side opposite to the driving loop bar, the other end of the driving loop bar is fixedly connected with the fixed support, a laser cutting host is slidably arranged on the surface of the driving loop bar, and the laser cutting host is electrically connected with the laser base through a wire.

Preferably, the input end of the rotating motor is electrically connected with the output end of the control host through a wire, the output end of the rotating motor is clamped with a motor shaft, the motor shaft penetrates through a fixing plate through a bearing seat, and a driving gear is arranged below the fixing plate and clamped on the outer side face of the motor shaft.

Preferably, the rotating disc is rotationally connected with the lower surface of the fixed plate through a rotating fixed base, a driven tooth is arranged on the annular side surface of the rotating disc, the driven tooth is meshed with the driving gear, and an auxiliary connecting piece is arranged between the lower end surface of the rotating disc and the upper end surface of the sucker control seat.

Preferably, the side surface of the air pump is provided with an air extraction pipeline, the air pump is connected with the sucker control seat through the air extraction pipeline, and a plurality of groups of vacuum suckers are arranged on the lower end surface of the sucker control seat according to the specification.

Preferably, a guiding slope is arranged on the upper end face of the processing table surface, a cleaning opening is formed in the front end face of the processing table surface, and the guiding slope is inclined towards the cleaning opening.

Compared with the prior art, the invention has the following beneficial effects:

1. the plate to be cut is adsorbed through the rotary adsorption component and is driven to move by the power driving component, so that the plate to be cut is convenient to feed and discharge, the proper cutting height is adjusted, and the processing efficiency and the processing precision are improved.

2. Through the upper adsorption design of the vacuum chuck, the processing pedestal is matched with the guide slope to facilitate cleaning or collecting slag or small-sized processing parts generated in the cutting process, and the labor capacity of users is reduced.

Drawings

FIG. 1 is a schematic view of an auxiliary device for an automated laser cutting apparatus;

FIG. 2 is a schematic view of an alternative view of an auxiliary device for an automated laser cutting apparatus according to the present invention;

FIG. 3 is a front view block diagram of an auxiliary device of an automated laser cutting apparatus according to the present invention;

FIG. 4 is a schematic view showing a partial structure of a movable base and a fixed plate in an auxiliary device of an automatic laser cutting apparatus according to the present invention;

FIG. 5 is a schematic view of a rotary adsorbing assembly of an auxiliary device of an automatic laser cutting apparatus;

FIG. 6 is a schematic view of an alternative view of a rotary suction assembly of an automated laser cutting equipment assist apparatus according to the present invention;

Fig. 7 is a schematic diagram of a disassembling structure of a rotary adsorption assembly of an auxiliary device of an automatic laser cutting device.

In the figure: the device comprises a 1-processing table top, a 11-guiding slope, a 12-cleaning opening, a 2-feeding and discharging table top, a 21-feeding and discharging roller, a 3-control host, a 4-power driving component, a 41-driving seat, a 42-driving motor, a 43-driving screw rod, a 44-limiting sliding rod, a 45-moving seat, a 46-driving screw seat, a 47-limiting sliding hole, a 48-hydraulic driving pump, a 481-connecting pipeline, a 49-hydraulic telescopic column, a 5-laser base, a 51-driving sleeve rod, a 52-laser cutting host, a 6-rotation adsorption component, a 61-fixing plate, a 62-rotation motor, a 621-motor shaft, a 63-driving gear, a 64-rotation fixing base, a 65-rotation disc, a 651-auxiliary connecting piece, a 66-driven tooth, a 67-sucking pump, a 671-sucking pipeline, a 68-sucking disc control seat, a 69-vacuum sucking disc and a 7-fixing support.

Detailed Description

The technical solutions of the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention, and it is apparent that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

Examples

As shown in fig. 1-7, an embodiment of the invention provides an auxiliary device of an automatic laser cutting device, which comprises a processing table top 1, wherein an upper discharging table top 2 and a lower discharging table top 2 are symmetrically arranged on the left side and the right side of the processing table top 1, a plurality of groups of upper discharging rollers 21 and lower discharging rollers are rotatably arranged on the upper surface of the upper discharging table top 2, a control host 3 is arranged in front of the processing table top 1, fixed brackets 7 are symmetrically welded on the left side and the right side of the upper end surface of the processing table top 1, a laser base 5 is arranged between the two groups of fixed brackets 7, a power driving assembly 4 is arranged between the two groups of fixed brackets 7, and a rotary adsorption assembly 6 is arranged below the power driving assembly 4;

The power driving assembly 4 comprises a driving seat 41, a driving motor 42, a driving screw 43, a moving seat 45, a hydraulic driving pump 48 and a hydraulic telescopic column 49, wherein the driving seat 41 is installed on the upper end face of the fixed support 7, the driving motor 42 is arranged on the outer side of the driving seat 41, the driving screw 43 is rotatably arranged on the inner side of the driving seat 41, the driving screw 43 is connected with the output end of the driving motor 42, the outer surface of the driving screw 43 is slidably provided with the moving seat 45, the hydraulic driving pump 48 is installed on the upper end face of the moving seat 45, and the hydraulic telescopic column 49 is installed on the lower end face of the moving seat 45;

The rotary adsorption assembly 6 comprises a fixed plate 61, a rotary motor 62, a rotary fixed base 64, a rotary disc 65, an air sucking pump 67 and a sucking disc control seat 68, wherein the fixed plate 61 is arranged at the lower end of the hydraulic telescopic column 49, the rotary motor 62 is arranged on the upper end face of the fixed plate 61, the rotary fixed base 64 is arranged on the lower end face of the fixed plate 61, the rotary disc 65 is arranged below the rotary fixed base 64, the sucking disc control seat 68 is arranged below the rotary disc 65, and the air sucking pump 67 is arranged between the sucking disc control seat 68 and the rotary disc 65.

In this embodiment, a driving screw seat 46 is disposed inside the moving seat 45 and penetrates through the moving seat 45, the driving screw 43 penetrates through the driving screw seat 46, the driving screw 43 and the driving screw seat 46 are meshed with each other, the driving screw 43 can rotate to drive the moving seat 45 to move left and right along the surface of the driving screw 43 through the driving screw seat 46, so that the purpose of adjusting the position of the moving seat 45 is achieved, the driving motor 42 can drive the driving screw 43 to rotate, the input end of the driving motor 42 is electrically connected with the output end of the control host 3 through a wire, the control host 3 can control the driving motor 42 to be turned on and off, the purpose of adjusting the moving speed and direction of the moving seat 45 can be achieved through adjusting the output power of the driving motor 42, and the movement of the moving seat 45 can drive the hydraulic driving pump 48 and the hydraulic telescopic column 49 to move together.

In this embodiment, a limit sliding rod 44 is disposed below the driving screw 43, four sets of limit sliding rods 44 are disposed in specification such as limit sliding rod 44, a limit sliding hole 47 is provided in the moving seat 45, the limit sliding rod 44 penetrates through the moving seat 45 through the limit sliding hole 47, the design of the limit sliding rod 44 and the limit sliding hole 47 makes the moving seat 45 move left and right along the surface of the driving screw 43 more stably under the meshing driving of the driving screw 43 and the driving screw seat 46, and the moving seat 45 can be prevented from shaking or turning over, so that the equipment is ensured to work normally, the input end of the hydraulic driving pump 48 is electrically connected with the output end of the control host 3 through a wire, a connecting pipeline 481 is mounted on the front end surface of the hydraulic driving pump 48, the tail end of the connecting pipeline 481 is connected with a hydraulic telescopic column 49, the control host 3 can control the opening and closing of the hydraulic driving pump 48, and the hydraulic driving pump 48 can drive the hydraulic telescopic column 49 to stretch or retract.

In this embodiment, the laser base 5 is provided with a driving loop bar 51 on the inner side opposite to the driving loop bar 51, the other end of the driving loop bar 51 is fixedly connected with the fixed support 7, the surface of the driving loop bar 51 is slidably provided with a laser cutting host 52, the laser cutting host 52 can move left and right under the action of the driving loop bar 51 and a matched power system thereof, so that the position of the laser cutting host 52 is adjusted, the laser cutting host 52 is electrically connected with the laser base 5 through a wire, the laser cutting host 52 can perform laser cutting on a metal plate to be cut below, and a user can set and adjust the moving path and output power of the laser cutting host 52 through the driving host and the laser base 5.

In this embodiment, the input end of the rotating motor 62 is electrically connected with the output end of the control host 3 through a wire, the control host 3 can control the opening and closing of the rotating motor 62, the output end of the rotating motor 62 is clamped with a motor shaft 621, the motor shaft 621 penetrates through the fixed plate 61 through a bearing seat, the rotating motor 62 can drive the motor shaft 621 to rotate clockwise or anticlockwise, a driving gear 63 is arranged below the fixed plate 61, the driving gear 63 is clamped on the outer side surface of the motor shaft 621, the motor shaft 621 can drive the driving output wheel to rotate jointly, the rotating disc 65 is rotationally connected with the lower surface of the fixed plate 61 through a rotating fixed base 64, the rotating fixed base 64 can reduce the friction force during rotation of the rotating disc 65 while fixing the position of the rotating disc 65, driven teeth 66 can drive the rotating disc 65 to rotate jointly, the driven teeth 66 and the driving gear 63 are meshed mutually, an auxiliary connecting piece is arranged between the lower end surface of the rotating disc 65 and the upper end surface of the sucker control seat 68, and the auxiliary connecting piece 651 can enhance the connection strength between the rotating disc 65 and the rotating disc 68, and the rotating disc 68 can drive the rotating disc 68 to rotate jointly.

In this embodiment, an air suction pipe 671 is disposed on the side of the air suction pump 67, the air suction pump 67 is connected with the suction cup control seat 68 through the air suction pipe 671, the air suction pump 67 can suck or deflate the air from the outside through the air suction pipe 671, a plurality of groups of vacuum suction cups 69 are disposed on the lower end face of the suction cup control seat 68 according to the specification, the suction cup control seat 68 can uniformly split the air flow and output the air flow to the plurality of groups of vacuum suction cups 69, so that the vacuum suction cups 69 can adsorb the surface of the metal sheet to be processed below so as to drive the metal sheet to be processed to move, a guiding slope 11 is disposed on the upper end face of the processing table top 1, a cleaning opening 12 is disposed on the front end face of the processing table top 1, the guiding slope 11 is inclined towards the direction of the cleaning opening 12, and the guiding slope 11 is matched with the cleaning opening 12 to facilitate guiding and collecting materials falling on the upper surface of the processing table top 1 by users.

Working principle:

the user carries out butt joint with the upper and lower material table 2 on the right side on the end of the material loading conveyer belt, the sheet metal to be processed falls on the upper surface of the upper and lower material table 2 through the material loading conveyer belt, and is transported towards the direction of the processing table 1 under the action of the upper and lower material rollers 21, when the sensor at the bottom of the sucker controller detects the sheet metal to be processed, the driving motor 42 is started and drives the driving screw 43 to rotate, the driving screw 43 is meshed with the driving screw 46, the driving screw 43 drives the movable seat 45 to move towards the upper and lower material table 2 through the driving screw 46, the movable seat 45 is enabled to move more stably under the action of the limit sliding rod 44 and the limit sliding hole 47 until the movable seat 45 moves to the upper side of the sheet metal to be processed, the driving motor 42 stops at the moment, the hydraulic driving pump 48 is started and drives the hydraulic lifting column to extend downwards through the connecting pipeline 481, the hydraulic lifting column drives the fixed plate 61 and the sucker control seat 68 to move downwards together until a plurality of groups of vacuum suckers 69 are closely abutted against the upper surface of the metal sheet to be processed, then the air suction pump 67 is started and pumps air between the vacuum suckers 69 and the metal sheet through the air suction pipeline 671 and the sucker control seat 68, so that negative pressure is formed inside the vacuum suckers 69, the metal sheet to be processed is firmly adsorbed below the vacuum suckers 69, then the hydraulic lifting column is retracted upwards for a certain distance, meanwhile, the driving motor 42 is started again and drives the driving screw 43 to reversely rotate, the movable seat 45 drives the metal sheet to be processed to move right above the processing table top 1, the height between the metal sheet to be processed and the laser cutting head at the lower end face of the laser cutting host 52 is adjusted to a proper value, then the laser cutting host 52 cuts the metal sheet to be processed below, a user can set the moving path and the output power of the laser cutting host 52 through the control host 3 and the laser base 5 so as to cut out a desired finished product, slag generated in the laser cutting process can fall on the upper surface of the machining table top 1 below and is guided towards the cleaning opening 12 by the guiding slope 11, so that the slag can be conveniently cleaned uniformly by the user, the cutting mode is suitable for cutting a large plate into small plates for standby, and similarly, under the condition that a plurality of small parts are required to be cut out on the metal plate, the small parts of the cut finished product can fall on the upper end surface of the machining table top 1 so as to be convenient for the user to collect, and meanwhile, under the condition that the metal plate is cut off, the driving gear 63 can be driven to rotate through the rotating motor 62, and the rotating disk 65 drives the vacuum chuck 69 and the small metal plates below to rotate due to the mutual meshing between the driving gear 63 so as to facilitate diversified cutting operations

It should be noted that, the suction cup control seat 68 and the lower end surface of the laser cutting host 52 are both provided with corresponding sensors for detecting the position and the contour of the metal plate to be cut, so as to facilitate the automation of the laser cutting.

While the fundamental and principal features of the invention and advantages of the invention have been shown and described, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. An automatic change laser cutting equipment auxiliary device, includes processing mesa (1), its characterized in that: the automatic feeding and discharging device is characterized in that an upper discharging table top (2) is symmetrically arranged on the left side and the right side of the processing table top (1), a plurality of groups of upper discharging rollers (21) are rotatably arranged on the upper surface of the upper discharging table top (2), a control host (3) is arranged in front of the processing table top (1), fixing brackets (7) are symmetrically welded on the left side and the right side of the upper end surface of the processing table top (1), a laser base (5) is arranged between the two groups of fixing brackets (7), a power driving assembly (4) is arranged between the two groups of fixing brackets (7), and a rotary adsorption assembly (6) is arranged below the power driving assembly (4);

the power driving assembly (4) comprises a driving seat (41), a driving motor (42), a driving screw (43), a moving seat (45), a hydraulic driving pump (48) and a hydraulic telescopic column (49), wherein the driving seat (41) is installed on the upper end face of the fixed support (7), the driving motor (42) is arranged on the outer side of the driving seat (41), the driving screw (43) is arranged on the inner side of the driving seat (41) in a rotating mode, the driving screw (43) is connected with the output end of the driving motor (42), the moving seat (45) is slidably arranged on the outer surface of the driving screw (43), the hydraulic driving pump (48) is installed on the upper end face of the moving seat (45), and the hydraulic telescopic column (49) is installed on the lower end face of the moving seat (45).

The rotary adsorption assembly (6) comprises a fixed plate (61), a rotary motor (62), a rotary fixed base (64), a rotary disc (65), a sucking pump (67) and a sucking disc control seat (68), wherein the fixed plate (61) is arranged at the lower end of the hydraulic telescopic column (49), the rotary motor (62) is arranged on the upper end face of the fixed plate (61), the rotary fixed base (64) is arranged on the lower end face of the fixed plate (61), the rotary disc (65) is arranged below the rotary fixed base (64), the sucking disc control seat (68) is arranged below the rotary disc (65), and the sucking pump (67) is arranged between the sucking disc control seat (68) and the rotary disc (65).

2. An automated laser cutting apparatus assistance device according to claim 1, wherein: the movable seat (45) is internally provided with a drive screw seat (46) in a left-right penetrating way, the drive screw rod (43) penetrates through the movable seat (45) through the drive screw seat (46), the drive screw rod (43) and the drive screw seat (46) are meshed with each other, and the input end of the drive motor (42) is electrically connected with the output end of the control host (3) through a lead.

3. An automated laser cutting apparatus assistance device according to claim 1, wherein: the driving screw rod (43) below is provided with spacing slide bar (44), specification such as spacing slide bar (44) are provided with four groups, it has offered spacing slide hole (47) to link up about moving seat (45) inside, spacing slide bar (44) run through spacing slide hole (47) and move seat (45).

4. An automated laser cutting apparatus assistance device according to claim 1, wherein: the input end of the hydraulic drive pump (48) is electrically connected with the output end of the control host (3) through a lead, a connecting pipeline (481) is arranged on the front end face of the hydraulic drive pump (48), and the tail end of the connecting pipeline (481) is connected with the hydraulic telescopic column (49).

5. An automated laser cutting apparatus assistance device according to claim 1, wherein: the laser base (5) is provided with a driving loop bar (51) on the inner side opposite to the driving loop bar (51), the other end of the driving loop bar (51) is fixedly connected with a fixed support (7), a laser cutting host (52) is arranged on the surface of the driving loop bar (51) in a sliding mode, and the laser cutting host (52) is electrically connected with the laser base (5) through a lead.

6. An automated laser cutting apparatus assistance device according to claim 1, wherein: the input end of the rotating motor (62) is electrically connected with the output end of the control host (3) through a wire, a motor shaft (621) is clamped at the output end of the rotating motor (62) and penetrates through the fixing plate (61) through a bearing seat, a driving gear (63) is arranged below the fixing plate (61), and the driving gear (63) is clamped on the outer side face of the motor shaft (621).

7. An automated laser cutting apparatus assistance device according to claim 6, wherein: the rotary disk (65) is rotationally connected with the lower surface of the fixed plate (61) through a rotary fixed base (64), a driven tooth (66) is arranged on the annular side surface of the rotary disk (65), the driven tooth (66) and the driving gear (63) are meshed with each other, and an auxiliary connecting piece (651) is arranged between the lower end surface of the rotary disk (65) and the upper end surface of the sucker control seat (68).

8. An automated laser cutting apparatus assistance device according to claim 1, wherein: the side of the air pump (67) is provided with an air exhaust pipeline (671), the air pump (67) is connected with a sucker control seat (68) through the air exhaust pipeline (671), and a plurality of groups of vacuum suckers (69) are arranged on the lower end surface of the sucker control seat (68) in an equal specification.

9. An automated laser cutting apparatus assistance device according to claim 1, wherein: the novel cleaning device is characterized in that a guide slope (11) is arranged on the upper end face of the machining table top (1), a cleaning opening (12) is formed in the front end face of the machining table top (1), and the guide slope (11) inclines towards the cleaning opening (12).