CN210895116U - Whole machine protective cover of horizontal machining center - Google Patents
Whole machine protective cover of horizontal machining center Download PDFInfo
- Publication number
- CN210895116U CN210895116U CN201922499342.3U CN201922499342U CN210895116U CN 210895116 U CN210895116 U CN 210895116U CN 201922499342 U CN201922499342 U CN 201922499342U CN 210895116 U CN210895116 U CN 210895116U
- Authority
- CN
- China
- Prior art keywords
- protective cover
- area
- safety door
- machining
- machining area
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
Landscapes
- Auxiliary Devices For Machine Tools (AREA)
Abstract
The whole machine protective cover of the horizontal machining center comprises a whole machine protective cover body, a machining area safety door is arranged on the inner side of the front portion of the whole machine protective cover body and controlled by a driving cylinder of the machining area safety door, a safety light curtain is arranged on the outer side of the whole machine protective cover body and used for detecting the condition in the stroke range of the machining area safety door, an operation area safety door is arranged on the right side of the whole machine protective cover body, and a machining area air purification device 3, a machining area self-cleaning function and a workpiece on-machine cleaning device are arranged at the top of the whole machine protective. The utility model has the characteristics of change the tradition and carry out system integrated control to each sub-function independent control's mode, use NC-PLC interactive control method to promote machining center's ease for use and security comprehensively, have simple structure, satisfy unmanned.
Description
Technical Field
The utility model relates to a horizontal machining center and flexible manufacturing system group line lathe intelligent control technical field, in particular to horizontal machining center complete machine protection casing.
Background
The existing whole machine protective cover configured in the horizontal machining center has single function and mutually independent control, and cannot realize system integration coordination control, for example, the traditional automatic safety door control in a machining area only controls the opening and closing actions of a door and detects the opening and closing actions, a safety light curtain is not configured to carry out safety detection in the action process, and potential safety hazards caused by double safety detection protection between a PLC program and an NC machining program and starting and locking of the machining program are avoided; the traditional operation area safety door control only detects the state of the operation area safety door and does not control the operation area safety door, and does not perform integrated interlocking control with a chip cleaner.
The traditional whole machine protective cover is not provided with the functions of self-cleaning of a processing area and cleaning of a workpiece on the machine, and can not meet the intelligent unattended production requirement of a flexible manufacturing system.
Disclosure of Invention
In order to overcome the defects of the prior art, the utility model aims to provide a horizontal machining center complete machine protection casing has the mode that changes the tradition and carry out system integrated control to each subfunction independent control, uses NC-PLC interactive control method to promote machining center's ease for use and security comprehensively, has simple structure, satisfies unmanned characteristics.
In order to realize the purpose, the utility model discloses a technical scheme is:
horizontal machining center complete machine protection casing, including complete machine protection casing body 9, the anterior inboard position of complete machine protection casing body 9 be provided with processing district emergency exit 2, processing district emergency exit 2 drives actuating cylinder 4 control through the processing district emergency exit, complete machine protection casing body 9 outside be provided with safe light curtain 1, safe light curtain 1 is used for detecting the condition in the processing district emergency exit 2 stroke range, complete machine protection casing body 9 right side is provided with operation district emergency exit 6, complete machine protection casing body 9 top is provided with processing district air purification device 3 and processing district self-cleaning function and work piece at cleaning device 5.
And an operation area safety door viewing port 8 is arranged on the operation area safety door 6.
The processing area air purification device 3 comprises a processing area air purification device filter 10, the processing area air purification device filter 10 is of an L-shaped structure, the vertical end of the processing area air purification device filter 10 is close to the inner side of the whole machine protective cover body 9, a processing area air purification device air suction opening 11 used for extracting water-containing gas in the inner space of the whole machine protective cover body 9 penetrates through the vertical end of the processing area air purification device filter 10, a processing area air purification device water outlet 12 is arranged at the horizontal end of the processing area air purification device filter 10 and far away from the whole machine protective cover body 9, and the processing area air purification device filter 10 is used for converting air extracted by the processing area air purification device air suction opening 11 into water to be discharged through the processing area air purification device water outlet 12.
The processing area self-cleaning function and workpiece on-machine cleaning device 5 comprises a horizontal mounting support 14 which is symmetrical in pairs, a flow guide water pipe 15 is arranged by penetrating through the mounting support 14, a water inlet 13 is arranged on one side of the flow guide water pipe 15, a plurality of spraying ports 16 are formed below the flow guide water pipe 15, and the spraying ports 16 are used for spraying water to all positions inside the whole machine protective cover.
The machining area safety door driving cylinder 4 is provided with an air path electromagnetic valve, the machining area air purification device 3, the machining area self-cleaning function and the workpiece are provided with a water path electromagnetic valve on the machine cleaning device 5, and the air path electromagnetic valve and the water path electromagnetic valve are controlled by an NC controller.
Complete machine protection casing body 9 pass through NC controller control, operation district emergency exit 6 upper right corners on be provided with the electronic lock, complete machine protection casing body 9 inside be provided with the chip cleaner, electronic lock and chip cleaner pass through NC controller control.
The control method of the whole machine protective cover of the horizontal machining center comprises the following steps;
the NC controller receives a machining area safety door closing instruction sent by an NC program and transmits the instruction to the PLC through an NC instruction data area, the PLC performs judgment control through the PLC program and transmits the instruction to the first distributed I/O digital quantity output module and the second distributed I/O digital quantity output module through the PROFIBUS bus distributed I/O interface module, the distributed I/O interface module transmits the instruction to the first distributed I/O digital quantity output module and the second distributed I/O digital quantity output module again, the control instruction is converted into a control signal for outputting 24V voltage, the opening of the machining area safety door 2 is controlled through the machining area safety door driving cylinder 4, the two air supply electromagnetic valves simultaneously act to meet the requirement of opening the machining area safety door 2 at the same time to form synchronous action, pressure air is output to the machining area safety door driving cylinder 4, and finally the machining area safety; simultaneously, a first processing area safety door opening in-place detection switch and a second processing area safety door opening in-place detection switch detect the position state of the safety door, the detection state is transmitted to a first distributed I/O input module and a second distributed I/O input module, signals are coded into PROFIBUS bus data through the distributed I/O interface modules and transmitted to the PLC, the PLC program carries out real-time detection judgment and transmits the detection signals to the NC-PLC data interaction area in a shunting manner for real-time double detection of the NC program;
the PLC receives an opening instruction of the safety door of the operation area and then carries out judgment control through a PLC program, when the condition is met, the instruction is transmitted to an S7-300PLC interface module through a PROFIBUS bus, the S7-300PLC interface module transmits the instruction to an S7-300PLC digital quantity output module I again, the control instruction is converted into a control signal for outputting 24V voltage, the safety door 6 of the operation area is controlled to be opened and closed, an electromagnetic coil of an electronic lock of the safety door of the operation area is conducted, the locking state is released, meanwhile, the state signal is coded into PROFIBUS bus data through a distributed I/O interface module through the S7-300PLC digital quantity input module I, and the PROFIBUS bus data are transmitted to the PLC program for real-time detection and judgment of the PLC program;
the NC controller receives a self-cleaning function of a machining area and a start instruction of a workpiece on-machine cleaning function sent by an NC program, the NC controller transmits the instruction to the PLC through an NC instruction data area, the PLC performs judgment control through the PLC program and transmits the instruction to an S7-300PLC interface module through a PROFIBUS bus, the S7-300PLC interface module transmits the instruction to an S7-300PLC digital quantity output module again, the control instruction is converted into a control signal for outputting 24V voltage, the self-cleaning function of the machining area and the on-machine cleaning function of the workpiece on-machine cleaning device 5 are controlled, a water supply electromagnetic valve is switched on, pressure clean water is output to the self-cleaning function of the machining area and the workpiece on-machine cleaning device 5, and finally self-cleaning of the machining area and the workpiece on;
the NC controller receives a starting instruction of the air purification device in the machining area sent by the NC program and then transmits the instruction to the PLC through the NC instruction data area, the PLC performs judgment control through the PLC program and transmits the instruction to the S7-300PLC interface module through the PROFIBUS bus, the S7-300PLC interface module transmits the instruction to the S7-300PLC digital quantity output module again, the control instruction is converted into an output control signal, the air purification device 3 in the machining area is controlled, and air purification in the machining area is completed.
The utility model has the advantages that:
according to the method, the safety light curtain is used for safety detection in the action process for control and configuration of the automatic safety door of the machining area, once a foreign matter is detected to enter a detection range in the action process, the PLC program controls to cut off the action of the automatic safety door of the machining area, meanwhile, the NC machining program sends out an alarm to block the NC program to continue to execute downwards, the NC program is prohibited by the PLC program to restart to prevent manual misoperation, the NC program can be executed again only after a machine tool reset instruction is executed, the safety of control of the automatic safety door of the machining area is greatly improved, and real-time linkage interlocking control is formed by the PLC program and the NC program.
The electronic lock is configured, if and only when the safety door of the operation area can be opened during manual operation, the PLC program prohibits the NC program from starting and executing in the opening state of the safety door of the operation area so as to prevent potential safety hazards caused by misoperation and misoperation, and meanwhile, the PLC program controls the action of cutting off the chip cleaner in the opening state of the safety door of the operation area so as to keep the prohibition state.
Put processing district self-cleaning function, integrated NC program command control, combine the different cutting technology requirements of end user to open processing district self-cleaning function and open water route solenoid valve, pile up iron fillings to processing district and clean, prevent that processing district iron fillings from piling up. Meanwhile, different cutting workpieces of an end user are combined, the postures of the workpieces are changed through the movement of an X, Y, Z, B shaft, and the requirements of various complex parts on machine cleaning are met.
The air purification device of the working area is configured, the NC-PLC interactive control of the air purification device of the machining area can be completed through NC command codes, the starting command of the air purification device of the machining area is added before an NC machining program corresponding to an important detection point of the workpiece machining of a user, water mist in the machining area can be removed at the detection point, the observation is convenient, the problem of difficulty in manual observation in the machining process is solved, and the service performance of a machine tool is improved.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the process of controlling the operation of the safety door in the processing area of the present invention.
Fig. 3 is a schematic diagram of a PLC program start inhibition control program.
Fig. 4 is a schematic view of the operation area security gate operation control process.
Fig. 5 is a schematic control flow diagram of the present invention.
Fig. 6 is a schematic structural view of the processing-area air purification device 3.
Fig. 7 is a schematic view of the self-cleaning function of the processing area and the structure of the workpiece on-machine cleaning device 5.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1: horizontal machining center complete machine protection casing, including complete machine protection casing body 9, the anterior inboard position of complete machine protection casing body 9 be provided with processing district emergency exit 2, processing district emergency exit 2 drives actuating cylinder 4 control through the processing district emergency exit, complete machine protection casing body 9 outside be provided with safe light curtain 1, safe light curtain 1 is used for detecting the condition in the processing district emergency exit 2 stroke range, complete machine protection casing body 9 right side is provided with operation district emergency exit 6, complete machine protection casing body 9 top is provided with processing district air purification device 3 and processing district self-cleaning function and work piece at cleaning device 5.
As shown in fig. 2: the processing area safety door control is essentially the interactive control of an automatic door and a safety light curtain driven by a cylinder and a numerical control system NC and a PLC, and has two control modes of manual control and automatic control. The method is characterized in that a button switch is used as a signal source for opening and closing in a manual mode, meanwhile, in order to avoid dangerous accidents caused by the fact that an operator mistakenly touches and opens a machining area safety door when the operator is improper, delay processing is conducted on the opening of the manual machining area door in a PLC control program, delay time setting of manual opening is conducted through DB addresses, the delay time setting is set to be 3S, namely, under the conditions of a JOG mode and a machine tool static state, when the safety door opening button 3S is pressed, a middle M address is connected, and the opening and closing actions of the machining area safety door are controlled through the state change of the middle M address. And in an automatic mode, an M instruction of the NC is used as a signal source, and the electromagnetic valve is controlled to execute actions after the M instruction of opening or closing is received. The safety light curtain is used for monitoring in real time when closing actions are executed in two modes, the closing actions are stopped to realize safety interlocking once an obstacle is monitored to enter a monitoring range, the actions are continuously executed when the obstacle is removed within the time of not triggering an alarm, and the door closing actions are executed when the door is closed in place and an actual input point signal for closing in place is detected.
As shown in fig. 3: and timing the obstacle blocking closing state in the PLC program, sending a system alarm to stop the door closing action if the obstacle blocking light curtain time exceeds 10s, and prohibiting the NC program from being started again, wherein the door cannot continuously execute the closing action even if the obstacle is removed in the state.
When the NC machining PROGRAM is called IN an automatic mode, a PROGRAM _ BEGIN sub-PROGRAM is called at the beginning of the machining PROGRAM, the system NC-PLC internal interactive variable is used for monitoring the state of the safety light curtain again, and once the system variable $ A _ IN [18] is not detected to be 1 within the set time, the NC alarm is triggered and the NC PROGRAM is interrupted, so that double insurance of automatic control of the machining area door is realized.
As shown in fig. 3: an operation area safety door is arranged near the processing center operation station, so that an operator can conveniently observe the condition of a processing area and debug a processing program. In order to avoid opening the operation area safety door in the processing process, a safety electronic lock is configured on the operation area safety door, and the opening and closing of the electronic lock are controlled through a button.
As shown in fig. 4: in order to avoid accumulation of the scraps generated in the machining process, a scrap cleaner is installed in a machining area of a machine tool, and the scraps are collected and processed uniformly. If a person enters the machining area for maintenance and repair of the device, there is a possibility that the chip ejector is touched, and if the chip ejector is in a working state or suddenly started, unexpected damage may occur.
To prevent such an accident, it is necessary to deal with the activation of the chip ejector in the PLC program. The chip cleaner is safely interlocked by collecting door closing detection signals of the processing area safety door and the operation area safety door, so that the chip cleaner is forbidden to start under the condition that the safety door is not closed. Meanwhile, the DB address is used in the PLC program to shield the safety door detection signal, so that the safety door detection signal can use a chip cleaner under special conditions.
The M instructions for manual and automatic starting of the chip cleaner are subjected to condition limitation, and the chip cleaner can be started only under the condition that the machining area safety door and the operation area safety door are closed simultaneously. If the chip ejector is started, the safety door is opened due to some special conditions, and the safety protection effect cannot be achieved only by limiting the starting, so that the stop action of the chip ejector needs to be conditionally interlocked. And a machining area safety door non-closing in-place information prompt DB2.DBX208.2 and an operating area safety door non-closing in-place information prompt DB2.DBX208.3 are introduced into the trigger channel for stopping the chip cleaner, and are used for forcibly stopping the chip cleaner when the safety door is opened after the chip cleaner is started, as shown in figure 4.
The control of the processing zone self-cleaning device is as follows.
When not detecting the water tank liquid level low, trigger through the M instruction, make outer cooling pump work draw water from the water tank, the solenoid valve in switch-on control spraying water route simultaneously for water sprays from complete machine guard shield top, washes the processing region. After the cleaning is completed, the control action is stopped by the M command, and the cleaning function can be stopped similarly by the program stop "M30" in order to prevent a state where water is always sprayed due to the operation leakage.
Calling a PROGRAM _ END subprogram before the NC machining PROGRAM is finished, starting a workpiece on-machine cleaning top spraying electromagnetic valve by using an M instruction in the subprogram, simultaneously replacing an internal cooling tool for cleaning the workpiece, executing an on-machine cleaning NC PROGRAM corresponding to the machined workpiece, matching with a B-axis turntable to carry out all-dimensional cleaning on each machining hole, surface, groove and the like of the workpiece, and cleaning a machining area to realize self-cleaning of the machining area and on-machine cleaning of the workpiece.
Control and use of air purification device in processing area
The purification device is started to pump out the water mist from the processing area, so that an operator can observe the condition of the processing area better. The extracted water mist is condensed and uniformly collected and stored so as not to influence the environment around the machining center.
As shown in fig. 5:
the control method of the whole machine protective cover of the horizontal machining center comprises the following steps;
the NC controller receives a machining area safety door closing instruction sent by an NC program and transmits the instruction to the PLC through an NC instruction data area, the PLC performs judgment control through the PLC program and transmits the instruction to the first distributed I/O digital quantity output module and the second distributed I/O digital quantity output module through the PROFIBUS bus distributed I/O interface module, the distributed I/O interface module transmits the instruction to the first distributed I/O digital quantity output module and the second distributed I/O digital quantity output module again, the control instruction is converted into a control signal for outputting 24V voltage, the opening of the machining area safety door 2 is controlled through the machining area safety door driving cylinder 4, the two air supply electromagnetic valves simultaneously act to meet the requirement of opening the machining area safety door 2 at the same time to form synchronous action, pressure air is output to the machining area safety door driving cylinder 4, and finally the machining area safety; simultaneously, a first processing area safety door opening in-place detection switch and a second processing area safety door opening in-place detection switch detect the position state of the safety door, the detection state is transmitted to a first distributed I/O input module and a second distributed I/O input module, signals are coded into PROFIBUS bus data through the distributed I/O interface modules and transmitted to the PLC, the PLC program carries out real-time detection judgment and transmits the detection signals to the NC-PLC data interaction area in a shunting manner for real-time double detection of the NC program;
the PLC receives an opening instruction of the safety door of the operation area and then carries out judgment control through a PLC program, when the condition is met, the instruction is transmitted to an S7-300PLC interface module through a PROFIBUS bus, the S7-300PLC interface module transmits the instruction to an S7-300PLC digital quantity output module I again, the control instruction is converted into a control signal for outputting 24V voltage, the safety door 6 of the operation area is controlled to be opened and closed, an electromagnetic coil of an electronic lock of the safety door of the operation area is conducted and conducted, the locking state is released, meanwhile, a state signal is coded into PROFIBUS bus data through a distributed I/O interface module through a 6S7-300 PLC digital quantity input module I, the signal is transmitted to the PLC program, and the PROFIBUS bus data are used for real-time detection and judgment of;
the NC controller receives a self-cleaning function of a machining area and a start instruction of a workpiece on-machine cleaning function sent by an NC program, the NC controller transmits the instruction to the PLC through an NC instruction data area, the PLC performs judgment control through the PLC program and transmits the instruction to an S7-300PLC interface module through a PROFIBUS bus, the S7-300PLC interface module transmits the instruction to an S7-300PLC digital quantity output module again, the control instruction is converted into a control signal for outputting 24V voltage, the self-cleaning function of the machining area and the on-machine cleaning function of the workpiece on-machine cleaning device 5 are controlled, a water supply electromagnetic valve is switched on, pressure clean water is output to the self-cleaning function of the machining area and the workpiece on-machine cleaning device 5, and finally self-cleaning of the machining area and the workpiece on;
the NC controller receives a starting instruction of the air purification device in the machining area sent by the NC program and then transmits the instruction to the PLC through the NC instruction data area, the PLC performs judgment control through the PLC program and transmits the instruction to the S7-300PLC interface module through the PROFIBUS bus, the S7-300PLC interface module transmits the instruction to the S7-300PLC digital quantity output module again, the control instruction is converted into an output control signal, the air purification device 3 in the machining area is controlled, and air purification in the machining area is completed.
As shown in fig. 6: the processing area air purification device 3 is divided into three parts, namely a processing area air purification device filter 10, a processing area air purification device air suction opening 11 and a processing area air purification device water discharge opening 12. The processing area air purification device filter 10 is installed and connected to the middle position of the left side of the outer portion of the whole machine protective cover body 9, the air suction opening 11 of the processing area air purification device is located at the right side of the processing area air purification device filter 10 and used for sucking water-containing gas in the inner space of the whole machine protective cover body, the water-containing gas is filtered through the processing area air purification device filter 10, moisture is removed, and redundant moisture is discharged through the water discharge opening 12 of the processing area air purification device under the action of gravity.
As shown in fig. 7: the self-cleaning function of the processing area and the cleaning device 5 of the workpiece on machine are divided into four parts, namely a water inlet 13 of the cleaning device of the processing area, a mounting bracket 14 of the cleaning device of the workpiece on machine, a self-cleaning function of the processing area, a diversion water pipe 15 of the cleaning device of the workpiece on machine, a self-cleaning function of the processing area and a spraying port 15 of the cleaning device of the workpiece on machine. Wherein the processing area self-cleaning function and the workpiece on-machine cleaning device 5 are installed and connected with the middle position in the whole machine protective cover body 9 through the processing area self-cleaning function and the workpiece on-machine cleaning device installing support 14, the processing area self-cleaning function and the workpiece on-machine cleaning device installing support 14 are connected with the processing area self-cleaning function and the workpiece on-machine cleaning device guide water pipe 15 at the lower part, a water path control electromagnetic valve configured for the processing area self-cleaning function and the workpiece on-machine cleaning function is connected with the processing area self-cleaning function and the workpiece on-machine cleaning device guide water pipe 15 at the upper left corner position of the annular rectangular processing area self-cleaning function and the workpiece on-machine cleaning device guide water pipe 15, clean water is delivered to each position of the annular rectangular guide pipe through the processing area self-cleaning function and the workpiece on-machine cleaning device guide water pipe 15, and the cleaning function and the The spraying ports 16 are sprayed to all positions inside the whole machine protective cover, and the self-cleaning function of a processing area and the on-machine cleaning function of a workpiece are realized by high-pressure water flow.
According to the method, the safety light curtain is used for safety detection in the action process for control and configuration of the automatic safety door of the machining area, once a foreign matter is detected to enter a detection range in the action process, the PLC program controls to cut off the action of the automatic safety door of the machining area, meanwhile, the NC machining program sends out an alarm to block the NC program to continue to execute downwards, the NC program is prohibited by the PLC program to restart to prevent manual misoperation, the NC program can be executed again only after a machine tool reset instruction is executed, the safety of control of the automatic safety door of the machining area is greatly improved, and real-time linkage interlocking control is formed by the PLC program and the NC program.
The electronic lock is configured, and if and only when the emergency exit of operation area just can open when manual operation, the emergency exit of operation area is forbidden NC program by the PLC program under the state of opening and is started and carried out and prevent the potential safety hazard that maloperation and malfunction brought, simultaneously by the action of PLC program control cutting chip cleaner under the state of opening of operation area emergency exit, keeps forbidden state.
This application configuration processing district self-cleaning function can be controlled by NC program instruction, combines the different cutting process requirements of end user to open processing district self-cleaning function and opens the water route solenoid valve, and it is clean to pile up iron fillings in processing district automatically under the effect of pressure rivers, prevents that processing district iron fillings from piling up. Meanwhile, after machining is finished, an NC machining program meeting the cleaning requirement is developed by combining different cutting workpieces of an end user, the workpiece posture is changed through the movement of an X, Y, Z, B shaft, the cleaning requirement is met, and meanwhile, NC-PLC interactive control is completed through NC command codes to complete control of self cleaning of a machining area and opening and closing of a waterway electromagnetic valve of the workpiece on-machine cleaning function. The air purification device of the machining area is configured, the NC-PLC interactive control of the opening and closing of the air purification device of the machining area can be completed through NC command codes, a starting command of the air purification device of the machining area is added before an NC machining program corresponding to an important detection point of workpiece machining of a user, and water mist of the machining area can be removed when the detection point is detected, so that the water mist of the machining area can be observed conveniently.
Claims (6)
1. The horizontal machining center complete machine protective cover is characterized by comprising a complete machine protective cover body (9), wherein a machining area safety door (2) is arranged on the inner side of the front portion of the complete machine protective cover body (9), the machining area safety door (2) is controlled through a machining area safety door driving cylinder (4), a safety light curtain (1) is arranged on the outer side of the complete machine protective cover body (9), the safety light curtain (1) is used for detecting the condition in the stroke range of the machining area safety door (2), an operation area safety door (6) is arranged on the right side of the complete machine protective cover body (9), a machining area air purification device (3) and a machining area self-cleaning function are arranged at the top of the complete machine protective cover body (9), and a workpiece is cleaned by.
2. The protective cover for the whole horizontal machining center according to claim 1, wherein an operating area safety door viewing port (8) is formed in the operating area safety door (6).
3. The protective cover for the whole horizontal machining center according to claim 1, wherein the air cleaning device (3) in the machining area comprises a filter (10) of the air cleaning device in the machining area, the filter (10) of the air cleaning device in the machining area is of an L-shaped structure, the vertical end of the air purification device filter (10) is close to the inner side of the whole machine protective cover body (9), a processing area air purification device air suction opening (11) used for extracting water-containing gas in the inner space of the whole machine protective cover body (9) penetrates through the vertical end of the processing area air purification device filter (10), a processing area air purification device water outlet (12) is arranged at the horizontal end of the processing area air purification device filter (10) and far away from the whole machine protective cover body (9), and the processing area air purification device filter (10) is used for converting air extracted by the processing area air purification device air suction opening (11) into water to be discharged through the processing area air purification device water outlet (12).
4. The protective cover for the whole horizontal machining center according to claim 1, wherein the self-cleaning function of the machining area and the workpiece on the machine cleaning device (5) comprise mounting brackets (14) which are horizontally symmetrical in pairs, a flow guide water pipe (15) is arranged through the mounting brackets (14), a water inlet (13) is arranged on one side of the flow guide water pipe (15), a plurality of spray openings (16) are formed below the flow guide water pipe (15), and the spray openings (16) are used for spraying water to each position inside the protective cover for the whole horizontal machining center.
5. The protective cover for the whole horizontal machining center according to claim 1 is characterized in that a gas path electromagnetic valve is arranged on the machining area safety door driving cylinder (4), a water path electromagnetic valve is arranged on the machining area air purifying device (3), the machining area self-cleaning function and the workpiece on the machine cleaning device (5), and the gas path electromagnetic valve and the water path electromagnetic valve are controlled by an NC (numerical control) controller.
6. The protective cover for the whole horizontal machining center according to claim 1, wherein the protective cover body (9) is controlled by an NC (numerical control) controller, an electronic lock is arranged at the upper right corner of the safety door (6) of the operating area, a chip cleaner is arranged in the protective cover body (9), and the electronic lock and the chip cleaner are controlled by the NC controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922499342.3U CN210895116U (en) | 2019-12-15 | 2019-12-15 | Whole machine protective cover of horizontal machining center |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922499342.3U CN210895116U (en) | 2019-12-15 | 2019-12-15 | Whole machine protective cover of horizontal machining center |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210895116U true CN210895116U (en) | 2020-06-30 |
Family
ID=71321401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922499342.3U Expired - Fee Related CN210895116U (en) | 2019-12-15 | 2019-12-15 | Whole machine protective cover of horizontal machining center |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210895116U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113146067A (en) * | 2021-04-28 | 2021-07-23 | 沧州领创激光科技有限公司 | Intelligent safety system for laser cutting machine |
| CN113477306A (en) * | 2021-08-09 | 2021-10-08 | 无锡航亚科技股份有限公司 | Device for crushing blade alloy blocks |
-
2019
- 2019-12-15 CN CN201922499342.3U patent/CN210895116U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113146067A (en) * | 2021-04-28 | 2021-07-23 | 沧州领创激光科技有限公司 | Intelligent safety system for laser cutting machine |
| CN113146067B (en) * | 2021-04-28 | 2023-03-14 | 沧州领创激光科技有限公司 | Intelligent safety system for laser cutting machine |
| CN113477306A (en) * | 2021-08-09 | 2021-10-08 | 无锡航亚科技股份有限公司 | Device for crushing blade alloy blocks |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210895116U (en) | Whole machine protective cover of horizontal machining center | |
| CN103769403B (en) | Drilling and milling carbon fiber composite material follow-up dust collection device | |
| WO2022000565A1 (en) | Numerical control cutting device that facilitates cleaning of scraps | |
| CN105909854B (en) | Valve control device and control method thereof | |
| CN111136485A (en) | Flexible production line hydraulic clamp and control method thereof | |
| CN210955239U (en) | Forced decontamination system-shower time and flow monitoring system | |
| CN110955217A (en) | Whole machine protection cover of horizontal machining center and control method thereof | |
| CN106563315A (en) | Control cabinet for cloth-bag dedusting blowing based on matrix and diode elements | |
| CN206328814U (en) | A kind of rainwater recycle utilizes control system | |
| CN202316377U (en) | Automatic water-spraying cleaning device for explosion-proof camera lens | |
| CN106532531B (en) | A kind of filthy cleaning system and method for interior sedimentation of switchgear | |
| CN102360229B (en) | Intelligent compressed air flow control device | |
| CN107747269A (en) | A kind of sprinkling control system and its control method | |
| CN102108995A (en) | Portable hydraulic oil filter | |
| CN105700454A (en) | A coal-washing factory multistage-belt-type transport centralized control apparatus industrial control computer display control apparatus | |
| CN111197593A (en) | Air separation unit air compressor surge-proof blow-down valve control method | |
| CN213728280U (en) | Automatic cleaning equipment and system for intelligent manufacturing production line | |
| CN107417041A (en) | The processing unit and method of a kind of percolate | |
| CN206877464U (en) | A kind of large-scale vertical lathe melt pit warning system | |
| CN210993475U (en) | Automatic spraying control system used in work shed and work shed | |
| CN103135500A (en) | Machining controlling system of bending machine | |
| CN203449081U (en) | Cooling control device for five-axis linage machine tool | |
| CN221185776U (en) | Machining equipment cleaning system | |
| CN206415369U (en) | Self-loopa is without spray gun cleaning device | |
| CN220574976U (en) | Intelligent environment-friendly outer cover matched with welding robot |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200630 Termination date: 20201215 |