CN212635142U

CN212635142U - Automatic feeding and discharging system of machining center controlled by mechanical arm

Info

Publication number: CN212635142U
Application number: CN202021174646.9U
Authority: CN
Inventors: 闫京; 李立昭; 肖薇
Original assignee: Tianjin Longchuang Hengsheng Industrial Co ltd
Current assignee: Tianjin Longchuang Hengsheng Industrial Co ltd
Priority date: 2020-06-23
Filing date: 2020-06-23
Publication date: 2021-03-02
Anticipated expiration: 2030-06-23

Abstract

The utility model relates to the technical field of loading and unloading equipment, in particular to an automatic loading and unloading system of a machining center controlled by a mechanical arm, which comprises an industrial mechanical arm, a machining center, a direct-drive turntable, a teaching display, a loading tray, an unloading tray, a visual detection device and an air blowing cleaning device; the industrial manipulator is respectively connected with the feeding tray and the discharging tray; the industrial manipulator is in signal connection with the teaching display, and the teaching display is used for monitoring the operation state of the industrial manipulator; the industrial manipulator is in signal connection with the visual detection device, and the visual detection device is used for carrying out quality inspection on the materials; and the machining center simultaneously performs signal interaction with the direct-drive rotary table, so that the machining process is controlled. The whole automatic process saves manpower to the maximum extent, and is high in efficiency and low in defective product rate.

Description

Automatic feeding and discharging system of machining center controlled by mechanical arm

Technical Field

The utility model relates to a go up unloading equipment technical field, especially relate to an automatic unloading system of going up of machining center of manipulator control.

Background

In the production process of equipment such as machining centers and the like, two methods are generally adopted in the processes of feeding, blanking, detection, cleaning and the like. One is carried out manually, which belongs to the most traditional process flow, has low automation level and efficiency, and has higher requirements on the technical level of operators at each post and higher product reject ratio. Another common automated processing technique is to add devices such as a central processing unit, a controller, and a Programmable Logic Controller (PLC), etc., and the method is to collect information of devices such as a machining center, a robot arm, and a vision device to control units such as the central processing unit, the controller, and the PLC, etc., and after the signals are processed by the control units, the control units respectively control other action units. The control mode has higher difficulty in the overall design and complex program, and has higher cost due to the addition of devices such as a central processing unit and the like.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome the not enough of above-mentioned technique, and provide an unloading system in machining center automation of manipulator control.

The utility model discloses a realize above-mentioned purpose, adopt following technical scheme: the utility model provides a machining center automatic feeding and discharging system of manipulator control which characterized in that: the visual teaching demonstration teaching device comprises an industrial mechanical arm, a machining center, a direct-drive rotary table, a teaching demonstration display, a feeding tray, a discharging tray, a visual detection device and a blowing cleaning device; the industrial mechanical arm is respectively in signal connection with the machining center, the direct-drive rotary table, the teaching display, the feeding tray, the discharging tray, the visual detection device and the blowing cleaning device.

The utility model has the advantages of full automatic process, manpower saving to the maximum extent, high efficiency and low defective product rate. By means of high-precision action of the industrial robot, accurate and in-place action links are accurately guaranteed. The control function of industrial robot self carrying is utilized, all-round signal processing is carried out, and is simple and fast. And a central processing unit, a controller, a PLC and other related processors are not required to be added, so that the cost is saved. The installation difficulty is reduced, the installation time is reduced, and the operation is easier. The guide rail after installation is more accurate, and the mountable length is wider.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic circuit diagram of the present invention.

Detailed Description

Spatially relative terms such as "above … …", "above … …", "above … …", "above", and the like, may be used herein for ease of description to describe the spatial relationship of one feature or characteristic to another feature or characteristic as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

As shown in fig. 1, an automatic loading and unloading system of a machining center controlled by a mechanical arm comprises: the device comprises an industrial mechanical arm 1, a machining center 2, a direct-drive rotary table 3, a teaching display 4, a feeding tray 5, a discharging tray 6, a visual detection device 7 and a blowing cleaning device 8. As shown in fig. 2, the industrial robot 1, which is the core of the overall system, is first in direct signal connection with the machining center 2, and the involved signals include: signals for starting, suspending and stopping the machining, and a signal for opening and closing the door of the machining center 2. Secondly, the industrial robot arm 1 is in signal connection with the teaching display 4, and the related functions include: the whole program is written, the state is monitored, and the manual operation is carried out. Thirdly, the industrial mechanical arm 1 and the direct-drive turntable 3 are in signal connection, and related signals comprise: loosening and locking signals and rotation and in-place signals of the direct-drive turntable 3. Fourthly, the industrial mechanical arm 1 is in signal connection with the feeding tray 5 and the discharging tray 6, and the related functions comprise: feeding material position signals and discharging material full signals. Fifthly, the industrial mechanical arm 1 is in signal connection with the visual detection device 7, and the related functions are as follows: visual inspection start/stop signal, inspection result signal. And sixthly, the industrial mechanical arm 1 is connected with the air blowing cleaning device 8, so that the air blowing cleaning effect of the air blowing device is controlled. Through robotic arm's motion ability, realize the transport of material, will be produced the material and transport to machining center, visual detection device, cleaning device etc. of blowing one by one. Meanwhile, the I/O signal function carried by the mechanical arm is utilized, the mechanical arm is used as a processing core of the whole signal, the whole motion mode of each processing module is controlled, and the operation is fast and effective. The operation program can be presented in the mechanical arm operation program, and the step of independently writing other control module programs is omitted, so that the use is simpler, and the signal transmission is quicker and more direct.

As shown in fig. 1, the overall using method and steps are as follows: the industrial robot 1 first takes the material from the loading tray 5 and puts the material into the machining center 2 for machining. After the processing is finished, the industrial mechanical arm 1 is taken out and put into the blowing cleaning device 8 for cleaning. Then the industrial mechanical arm 1 is taken out and put into a visual inspection device 7 for quality inspection, and the industrial mechanical arm 1 is taken out after the quality inspection and put into a blanking tray 6. The machining center 2 simultaneously carries out signal interaction with the direct-drive rotary table 3, so that the machining process is controlled. The states of all links are monitored through the teaching display 4 in the whole process.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a machining center automatic feeding and discharging system of manipulator control which characterized in that: the visual teaching demonstration teaching device comprises an industrial mechanical arm, a machining center, a direct-drive rotary table, a teaching demonstration display, a feeding tray, a discharging tray, a visual detection device and a blowing cleaning device;

the industrial manipulator is respectively connected with the feeding tray and the discharging tray and is used for taking the feeding tray to process in the machining center and taking the discharging tray to clean in the blowing cleaning device;

the industrial manipulator is in signal connection with the teaching display, and the teaching display is used for monitoring the operation state of the industrial manipulator;

the industrial manipulator is in signal connection with the visual detection device, and the visual detection device is used for carrying out quality inspection on the materials;

and the machining center simultaneously performs signal interaction with the direct-drive rotary table, so that the machining process is controlled.