CN217045059U

CN217045059U - Three-dimensional laser cutting device for automobile pipe body

Info

Publication number: CN217045059U
Application number: CN202123396356.6U
Authority: CN
Inventors: 徐洪雅
Original assignee: Jiangyin Younaisi Automation Technology Co ltd
Current assignee: Jiangyin Younaisi Automation Technology Co ltd
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-07-26
Anticipated expiration: 2031-12-30

Abstract

The utility model discloses a three-dimensional laser cutting device for car body relates to car body production technical field. The utility model discloses a base, arm and laser cutting rifle, base are I shape base, and the arm is fixed at the intermediate lamella middle part on the base, and the laser cutting rifle is fixed on the arm output, all is fixed with the machine of shifting on the board of both sides on the base, and the machine of shifting includes first pedestal and second pedestal, is fixed with the protecting crust on the first pedestal, is equipped with actuating mechanism in the protecting crust. The utility model discloses a set up two machine symmetries of shifting and set up in the arm both sides, after work piece processing on a machine of shifting finishes, the work piece to another machine of shifting is processed immediately the horse, and machining efficiency and security are higher, sets up U type frame, upper plate body and pneumatic fixture in the machine of shifting simultaneously, and the work piece both ends expose completely outside, do benefit to and carry out the cutting of each structure to the body end of pipe.

Description

Three-dimensional laser cutting device for automobile pipe body

Technical Field

The utility model belongs to the technical field of the production of car body, especially, relate to a three-dimensional laser cutting device for car body.

Background

The existing three-dimensional laser cutting device can adopt a mechanical arm to carry a laser gun for cutting materials on a tool clamp, and aiming at the production of automobile pipe bodies, the specifications of the automobile pipe bodies are different like bent pipes and the like, and meanwhile, the end parts of the pipe bodies need to be cut in a certain structure like a swordfish frame lower pipe.

The tooling or the positioner of the existing laser cutting device is not suitable for processing the automobile pipe body, particularly processing ports, the processing efficiency is insufficient, the single tooling needs to wait for feeding and discharging, the working efficiency is insufficient, and the safety is insufficient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a three-dimensional laser cutting device for car body sets up in the mechanical arm both sides through setting up two machine symmetries of shifting, and the back is finished in the work piece processing on a machine of shifting, and the work piece of standing the horse on to another machine of shifting is processed, and machining efficiency and security are higher, sets up U type frame, upper plate body and pneumatic fixture in the machine of shifting simultaneously, and the work piece both ends expose completely outside, do benefit to the cutting that carries out each structure to body end.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a three-dimensional laser cutting device for an automobile pipe body, which comprises a base, an mechanical arm and a laser cutting gun;

the laser cutting machine comprises a base, a mechanical arm, a laser cutting gun, a positioning device and a positioning device, wherein the base is an I-shaped base, the mechanical arm is fixed in the middle of a middle plate on the base, the laser cutting gun is fixed at the output end of the mechanical arm, and the positioning device is fixed on two side plates on the base;

the positioner comprises a first seat body and a second seat body, wherein a protective shell is fixed on the first seat body, a driving mechanism is arranged in the protective shell, the upper part of the inner side of the second seat body is rotatably connected with a shaft body, and disk bodies are fixed at the end part of the shaft body and the output end of the driving mechanism;

a U-shaped frame is fixed between the two disc bodies, a vertical beam is fixed in the middle of the U-shaped frame, an upper plate body is fixed at the top end of the vertical beam, a group of pneumatic clamps are arranged on the inner side of the upper plate body, and an end cutting area is formed between the two ends of the upper plate body and the disc bodies;

the distance between the mechanical arm and the positioner is larger than the width of the U-shaped frame, and the difference value is within the range of 5-15 cm.

Furthermore, a water-cooled machine, a laser generator and a protective gas storage tank are arranged on the outer side of the base, a pipeline is arranged between the water-cooled machine and a cooling port of the laser cutting gun, the laser generator is connected with the laser cutting gun, and the protective gas storage tank is connected with a protective gas port of the laser cutting gun through a pipe body and a flow valve.

Further, the base outside is equipped with the switch board, be equipped with control system in the switch board, the switch board outside is equipped with the control panel who is connected with control system, actuating mechanism all is located switch board electric connection on water-cooled machine, flow valve, laser generator and the machine of shifting.

Furthermore, a mounting table is arranged between the mechanical arm and the base, and the top end of the second seat body is flush with the bottom shell of the mechanical arm.

Furthermore, a set of cylinder switches and an emergency stop switch are arranged on the outer side of the top end of the second seat body, the cylinder switches are respectively and electrically connected with the cylinders of the two pneumatic clamps, and the emergency stop switch is electrically connected with the driving mechanism.

Furthermore, a plurality of ground feet are fixed at the bottom of the base, and a plurality of mounting ports are formed in the ground feet.

The utility model discloses following beneficial effect has:

the utility model discloses a set up two machine symmetries of shifting and set up in the arm both sides, after work piece processing on a machine of shifting finishes, found the horse and process to the work piece on another machine of shifting, machining efficiency and security are higher, set up U type frame, upper plate body and pneumatic fixture in the machine of shifting simultaneously, and the work piece both ends expose completely outside, do benefit to and carry out the cutting of each structure to the body end of pipe, do benefit to the processing of each type pipe fitting, and the suitability is stronger.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages simultaneously.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, it is obvious that the drawings in the description below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic structural view of a three-dimensional laser cutting device for an automobile pipe body according to the present invention;

in the drawings, the reference numbers indicate the following list of parts:

the device comprises a base, a mechanical arm, a laser cutting gun, a 4-position changing machine, a water cooling machine, a 6-laser generator, a protective gas storage tank, a 8-control cabinet, a 101-mounting table, a 401-first base body, a 402-second base body, a 403-protective shell, a 404-disc body, a 405-U-shaped frame, a 406-vertical beam, a 407-upper plate body, a 408-pneumatic clamp, a 409-air cylinder switch and a 410-emergency stop switch.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1, the utility model relates to a three-dimensional laser cutting device for automobile pipe body, which comprises a base 1, a mechanical arm 2 and a laser cutting gun 3;

the base 1 is an I-shaped base, the mechanical arm 2 is fixed in the middle of an intermediate plate on the base 1, the laser cutting gun 3 is fixed at the output end of the mechanical arm 2, and the position changing machines 4 are fixed on two side plates on the base 1;

the positioner 4 comprises a first seat body 401 and a second seat body 402, a protective shell 403 is fixed on the first seat body 401, a driving mechanism is arranged in the protective shell 403, the upper part of the inner side of the second seat body 402 is rotatably connected with a shaft body, and a disk body 404 is fixed at the end part of the shaft body and the output end of the driving mechanism;

a U-shaped frame 405 is fixed between the two disc bodies 404, a vertical beam 406 is fixed in the middle of the U-shaped frame 405, an upper plate body 407 is fixed at the top end of the vertical beam 406, a group of pneumatic clamps 408 are arranged on the inner side of the upper plate body 407, and an end cutting area is formed between the two ends of the upper plate body 407 and the disc bodies 404;

the distance between the mechanical arm 2 and the positioner 4 is larger than the width of the U-shaped frame 405, and the difference is in the range of 5-15 cm.

Wherein as shown in fig. 1, base 1 outside is equipped with water-cooled generator 5, laser generator 6 and protection gas holder 7, is equipped with the pipeline between water-cooled generator 5 and laser cutting rifle 3's the cooling port, and laser generator 6 is connected with laser cutting rifle 3, and protection gas holder 7 is connected with the protection gas port of laser cutting rifle 3 through body and flow valve.

As shown in figure 1, a control cabinet 8 is arranged on the outer side of the base 1, a control system is arranged in the control cabinet 8, a control panel connected with the control system is arranged on the outer side of the control cabinet 8, and the driving mechanisms on the water cooler 5, the flow valve, the laser generator 6 and the positioner 4 are all located on the control cabinet 8 and electrically connected.

As shown in fig. 1, a mounting table 101 is disposed between the robot arm 2 and the base 1, and the top end of the second seat 402 is flush with the bottom shell of the robot arm 2.

As shown in fig. 1, a set of cylinder switches 409 and an emergency stop switch 410 are disposed on an outer side of a top end of the second base 402, the set of cylinder switches 409 are respectively electrically connected to cylinders of the two pneumatic clamps 408, and the emergency stop switch 410 is electrically connected to the driving mechanism.

Wherein, base 1 bottom is fixed with a plurality of lower margins, is equipped with a plurality of installing ports on the lower margin.

In the description of the present specification, reference to the description of "one embodiment," "an example," "a specific example," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a three-dimensional laser cutting device for car body, includes base (1), arm (2) and laser cutting rifle (3), its characterized in that:

the laser cutting machine is characterized in that the base (1) is an I-shaped base, the mechanical arm (2) is fixed in the middle of a middle plate on the base (1), the laser cutting gun (3) is fixed at the output end of the mechanical arm (2), and the position changing machines (4) are fixed on two side plates on the base (1);

the positioner (4) comprises a first seat body (401) and a second seat body (402), a protective shell (403) is fixed on the first seat body (401), a driving mechanism is arranged in the protective shell (403), the upper part of the inner side of the second seat body (402) is rotatably connected with a shaft body, and a disk body (404) is fixed at the end part of the shaft body and the output end of the driving mechanism;

a U-shaped frame (405) is fixed between the two disc bodies (404), a vertical beam (406) is fixed in the middle of the U-shaped frame (405), an upper plate body (407) is fixed at the top end of the vertical beam (406), a group of pneumatic clamps (408) are arranged on the inner side of the upper plate body (407), and an end cutting area is formed between the two ends of the upper plate body (407) and the disc bodies (404);

the distance between the mechanical arm (2) and the positioner (4) is larger than the width of the U-shaped frame (405), and the difference is within the range of 5-15 cm.

2. The three-dimensional laser cutting device for the automobile pipe body according to claim 1, wherein a water cooling machine (5), a laser generator (6) and a protective gas storage tank (7) are arranged on the outer side of the base (1), a pipeline is arranged between the water cooling machine (5) and a cooling port of the laser cutting gun (3), the laser generator (6) is connected with the laser cutting gun (3), and the protective gas storage tank (7) is connected with a protective gas port of the laser cutting gun (3) through the pipe body and a flow valve.

3. The three-dimensional laser cutting device for the automobile pipe body according to claim 2, wherein a control cabinet (8) is arranged outside the base (1), a control system is arranged in the control cabinet (8), a control panel connected with the control system is arranged outside the control cabinet (8), and the water cooler (5), the flow valve, the laser generator (6) and the driving mechanism on the position changing machine (4) are all electrically connected with the control cabinet (8).

4. The three-dimensional laser cutting device for the automobile pipe body as claimed in claim 1, wherein a mounting table (101) is arranged between the mechanical arm (2) and the base (1), and the top end of the second seat (402) is flush with the bottom shell of the mechanical arm (2).

5. The three-dimensional laser cutting device for the tubular body of the automobile according to claim 1, wherein a set of air cylinder switch (409) and emergency stop switch (410) are disposed on an outer side of a top end of the second seat (402), the set of air cylinder switch (409) is electrically connected to air cylinders of the two pneumatic clamps (408), respectively, and the emergency stop switch (410) is electrically connected to the driving mechanism.

6. The three-dimensional laser cutting device for the tubular body of the automobile according to claim 1, characterized in that a plurality of feet are fixed at the bottom of the base (1), and a plurality of mounting ports are arranged on the feet.