CN107756133A - Safety door and Digit Control Machine Tool - Google Patents
Safety door and Digit Control Machine Tool Download PDFInfo
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- CN107756133A CN107756133A CN201711189144.6A CN201711189144A CN107756133A CN 107756133 A CN107756133 A CN 107756133A CN 201711189144 A CN201711189144 A CN 201711189144A CN 107756133 A CN107756133 A CN 107756133A
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- opening
- drive division
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- 239000010959 steel Substances 0.000 claims description 40
- 239000003292 glue Substances 0.000 claims description 14
- 230000005540 biological transmission Effects 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
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- 238000004519 manufacturing process Methods 0.000 abstract description 10
- 230000009471 action Effects 0.000 description 11
- 238000006073 displacement reaction Methods 0.000 description 4
- 238000001514 detection method Methods 0.000 description 3
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- 238000005516 engineering process Methods 0.000 description 3
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- 238000003754 machining Methods 0.000 description 2
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- 241000269400 Sirenidae Species 0.000 description 1
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- 239000006063 cullet Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000005357 flat glass Substances 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
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Abstract
The invention provides a kind of safety door and Digit Control Machine Tool, it is related to the technical field of numerical control processing apparatus, including doorframe, door-plate, the first controller, horizontal mobile mechanism and vertical movement mechanism；Doorframe is provided with opening.Horizontal mobile mechanism is used to drive door-plate edge parallel to the planar movement where doorframe, so that the outside of door-plate covering opening or remote opening.Vertical movement mechanism is used to drive door-plate along the planar movement where the door-plate, so as to be moved to the door-plate of opening and doorframe covers or the door-plate that makes to be moved to opening is away from opening；First controller electrically connects with the first drive division, the second drive division respectively, for receiving the signal of outside, and by controlling the first drive division and the second drive division, and then the movement and opening and closing of door-plate is controlled, so that safety door opens or closes.Safety door provided by the invention, the Automated condtrol of safety door is realized, improves production efficiency, realize the automation of process.
Description
Technical field
The present invention relates to the technical field of numerical control processing apparatus, more particularly, to a kind of safety door and Digit Control Machine Tool.
Background technology
In factory or student's time impart knowledge to students, machining center is usually set.Machining center refers to equipped with tool magazine equipment, had
Automatic tool changer function and the Digit Control Machine Tool that progress multiple working procedure processing after clamped one time can be realized to workpiece.Existing processing
Center from the appearance generally has three safety doors, is respectively：Forward security door and see two side airbag doors.Forward security
Door mainly provides regular works such as machine operation person：Clamping workpiece, storing knifes, cutter compensation, visor observation etc..Add
During work, safety door is closed.Side airbag door is mainly that maintenance personal enters lathe maintenance one comparison of offer
Spacious access road.Under normal circumstances, hit to prevent from sputtering the metal fragment come or the metal derby surprisingly to fly out
Cullet, generally side airbag door is made it is latticed, small sheet glass uniformly be arranged on mesh in, to improve side airbag door
Impact resistance, while glass observation is facilitated through, ensure the personal safety of field personnel.
In the prior art, as shown in figure 1, side airbag door is mainly：Doorframe 1 (outside of doorframe 1 is mainly machine tool enclosure),
Left side door 22, the right door 23.Handle is respectively arranged with left side door 22, the right door 23, to facilitate staff manually by the left side
Door 22 and the right door 23 move along in the plane parallel with safety door to both sides, and then open safety door.Left side door 22, the right door
Glass blocks is provided with 23, to facilitate observation Digit Control Machine Tool enclosure interior working condition.
But with the development of intelligent Manufacturing Technology, Digit Control Machine Tool realizes intelligent work.For example, machining blanks load
Lathe will take out the part after processing from lathe, be required to manipulator completion.In order to keep one with existing operating habit
Cause, there remains the repertoire of original forward security door, using one of side airbag door stretching into as manipulator
With the passage leant out.And the opening and closing of side airbag door of the prior art are by manually completing, manipulator stretching into and
During leaning out, staff needs constantly to operate, and processes the less efficient of part.
The content of the invention
It is an object of the invention to provide a kind of safety door, is pacified with alleviating side of the prior art and of the prior art
The opening and closing of air cock are by manually completing, and during stretching into and leaning out, staff needs constantly to operate manipulator, adds
The less efficient technical problem of work part.
The invention provides a kind of safety door, the cage connection with Digit Control Machine Tool, including doorframe, door-plate, the first controller,
Horizontal mobile mechanism and vertical movement mechanism；The doorframe is provided with opening；
The horizontal mobile mechanism includes the first drive division and the first driving section, and first drive division passes through described first
Driving section is connected with the door-plate, for driving the door-plate edge parallel to the planar movement where the doorframe, so that described
Door-plate covers the outside of the opening or away from the opening；
The vertical movement mechanism includes the second drive division and the second driving section, and second drive division passes through described second
Driving section is connected with the door-plate, for driving the door-plate edge perpendicular to planar movement where the door-plate, so as to be moved to
The door-plate that the door-plate of the opening covers with the doorframe or makes to be moved to the opening is away from the opening；
First controller electrically connects with first drive division, the second drive division respectively, for receiving the letter of outside
Number, and by controlling first drive division and the second drive division, and then the movement and opening and closing of the door-plate are controlled, so that described
Safety door opens or closes.
Further, first drive division includes the first cylinder；First driving section includes：First expansion link, connect
Fitting, moving member；
One end of first expansion link is connected with first cylinder, and the other end is connected with the connector；The company
Fitting one end relative with first expansion link is connected with moving member, and the moving member is connected with the door-plate, so that described
First cylinder drives the door-plate along parallel to flat where the doorframe by first expansion link, connector, moving member
Move in face；
The moving member includes：First angle steel, sleeve, fixing glue；One end of first angle steel is connected with connector, institute
The other end that sleeve is stated with first angle steel is connected；One end of the fixing glue is connected with the door-plate, and the other end is sheathed on
In the sleeve, so that the fixing glue can relatively move with the sleeve.
Further, the horizontal mobile mechanism also includes the first proximity transducer and the second proximity transducer；Described
One proximity transducer and the second proximity transducer electrically connect with first controller respectively；
The telescopic direction of first proximity transducer and the second proximity transducer along first expansion link is set, so that
When first expansion link is retracted to the position of first proximity transducer close to one end of the connector, described first connects
This signal is transmitted to first controller, first controller and controls the first cylinder stop motion by nearly sensor,
So that the door-plate is moved to the sidepiece of the opening；
When first expansion link is extended to the position of second proximity transducer close to one end of the connector, institute
State the second proximity transducer and transmit this signal to first controller, the first controller control first cylinder and stop
Only move, so that the door-plate overlaps with the opening.
Further, in addition to sliding equipment；
The sliding equipment includes：Guide rail, sliding block, connecting plate；The guide rail is connected with the doorframe；The one of the sliding block
End and the guide rail slidable connection, the other end are connected with the connecting plate；One end of the connecting plate and first angle steel
Connection.
Further, the quantity of the moving member is multiple, and the end of multiple first angle steel with the company
Fishplate bar connects.
Further, second drive division includes the second cylinder；Second drive division includes：Second angle steel and second
Expansion link；
Second angle steel includes first end and the second end；Second cylinder includes first end and the second end；Described
The first end of two angle steel is connected with the connecting plate, and the first end of second cylinder is connected with the door-plate；Described second jiao
The second end, the second expansion link, the second end of the second cylinder of steel are sequentially connected, so that second cylinder is stretched by described second
Contracting bar and the second angle steel drive the door-plate along moving perpendicular to the plane where the door-plate.
Further, the door-plate is provided with ribs, and the ribs is vertically arranged to the surface of the door-plate；It is described
The quantity of vertical movement mechanism is arranged to two, and two both ends that the ribs is respectively arranged at perpendicular to travel mechanism.
Further, First Speed control module and second speed control module, institute are provided with first controller
First Speed control module is stated to be used to, by controlling first drive division, drive water of first driving section along the door-plate
Square to translational speed；The second speed control module drives second transmission by controlling second drive division
Portion is along the translational speed perpendicular to the direction of the door-plate, so that the translational speed value of first driving section is more than described second
The translational speed value of driving section.
Further, the doorframe is set fluted, and the groove encloses the opening located at the doorframe, and the groove bag
The first sidepiece and the second sidepiece being oppositely arranged are included, first sidepiece is used close to the opening, the end face of first sidepiece
It is bonded in making the door-plate.
The present invention provides a kind of Digit Control Machine Tool, including Processing Room, manipulator and safety door as described above；
The Processing Room includes second controller and processing department, and the second controller is connected with processing department；
The manipulator includes the 3rd controller and crawl section, and the 3rd controller connects with crawl section；
First controller is electrically connected with the second controller, the 3rd controller respectively, and first controller is used
In the electric signal for receiving the second controller, the 3rd controller, and correspond to the opening and closing for controlling the door-plate；Or, described second
Controller, the 3rd device processed connect the electric signal for receiving first controller, and correspond to the control processing department, crawl respectively
Portion acts.
Safety door provided by the invention, it is connected for the shell body with Digit Control Machine Tool；Safety door includes doorframe, door-plate, the
One controller, horizontal mobile mechanism and vertical movement mechanism；The doorframe is provided with opening.Inside the opening and Digit Control Machine Tool
Connection.The horizontal mobile mechanism includes the first drive division and the first driving section, and first drive division passes by described first
Dynamic portion is connected with the door-plate, for driving the door-plate edge parallel to the planar movement where the doorframe, so that the door
Plate covers the outside of the opening or the remote opening, to complete the moving along in-plane where doorframe of door-plate, simultaneously
Under external force control door-plate can be made to be moved along perpendicular to the direction of doorframe.The vertical movement mechanism include the second drive division and
Second driving section, second drive division are connected by second driving section with the door-plate, for driving the door-plate edge
The planar movement where the door-plate, so as to be moved to the door-plate of the opening and the doorframe covers or makes shifting
The door-plate to the opening is moved away from the opening；First controller respectively with first drive division, second
Drive division electrically connects, and for receiving the signal of outside, and by controlling first drive division and the second drive division, and then controls
The movement and opening and closing of the door-plate, so that the safety door opens or closes.Said external signal can be in Digit Control Machine Tool
The action command that Processing Room is sent, or the action command that manipulator is sent, can also be time control signal or infrared
Detection signal etc..Safety door provided by the invention, pass through the first controller, horizontal mobile mechanism and vertical movement mechanism and outside
The connection of signal, enables safety door to be automatically opened or closed according to external signal, realizes the Automated condtrol of safety door,
During manipulator is stretched into and leant out, it is not necessary to which staff needs constantly to operate, and improves production efficiency.
Digit Control Machine Tool provided by the invention, including Processing Room, manipulator and safety door as described above；The Processing Room bag
Second controller and processing department are included, the second controller is connected with processing department；The manipulator includes the 3rd controller and grabbed
Portion is taken, the 3rd controller connects with crawl section；First controller respectively with the second controller, the 3rd controller
Electrical connection, first controller are used to receive the second controller, the electric signal of the 3rd controller, and described in corresponding control
The opening and closing of door-plate；Or, the second controller, the 3rd device processed connect the electric signal for receiving first controller, and respectively
It is corresponding to control the processing department, crawl section action.Digit Control Machine Tool provided by the invention, during manipulator stretches into and leans out,
Do not need staff to need constantly to operate, improve the automation of production process.Meanwhile avoid manipulator and safety door it
Between mistake collision, manipulator is during stretching into and leaning out, it is ensured that the personal safety of neighbouring operating personnel.Therefore, this hair
The Digit Control Machine Tool that a kind of bright automation action provided during automated production between Digit Control Machine Tool and manipulator coordinates, tool
There is preferable prospect of the application.
Brief description of the drawings
, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical scheme of the prior art
The required accompanying drawing used is briefly described in embodiment or description of the prior art, it should be apparent that, in describing below
Accompanying drawing is some embodiments of the present invention, for those of ordinary skill in the art, before creative work is not paid
Put, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the schematic diagram of safety door of the prior art；
Fig. 2 is the stereogram that safety door provided by the invention is full open position；
Fig. 3 is the schematic diagram that the horizontal mobile mechanism in safety door provided by the invention is installed on door-plate and guide rail；
The enlarged drawing of part A in Fig. 4 Fig. 2；
Fig. 5 is the stereogram that safety door provided by the invention is half-open position；
Fig. 6 is the stereogram of safety door closure state provided by the invention；
Fig. 7 is the enlarged drawing of part B in Fig. 2；
Fig. 8 is that the front end of Digit Control Machine Tool provided by the invention is provided with the schematic diagram of manipulator；
Fig. 9 is the flow chart of the control process of Digit Control Machine Tool provided by the invention.
Icon：1- doorframes；11- is open；2- door-plates；21- grooves；The sidepieces of 211- first；212 second sidepieces；The 22- left sides
Door；Door on the right of 23-；The controllers of 3- first；31- sirens；4- horizontal mobile mechanisms；The drive divisions of 41- first；The gas of 411- first
Cylinder；The driving sections of 42- first；The expansion links of 421- first；422- connectors；4221-L shape connection sheets；4222- rectangular connecting sheets；
423- moving members；The angle steel of 4231- first；4232- sleeves；4233- fixing glues；The proximity transducers of 43- first；44- second is close
Sensor；5- vertical movement mechanisms；The drive divisions of 51- second；The cylinders of 511- second；The driving sections of 52- second；The angle steel of 521- second；
The expansion links of 522- second；6- sliding equipments；61- guide rails；62- sliding blocks；63- connecting plates；7- ribs；100- safety doors；200-
Processing Room；2001- second controllers；2002- processing departments；300- manipulators；The controllers of 3001- the 3rd；3002- crawl sections.
Embodiment
Technical scheme is clearly and completely described below in conjunction with accompanying drawing, it is clear that described implementation
Example is part of the embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, ordinary skill
The every other embodiment that personnel are obtained under the premise of creative work is not made, belongs to the scope of protection of the invention.
In the description of the invention, it is necessary to explanation, such as occur term " " center ", " on ", " under ", "left", "right",
" vertical ", " level ", " interior ", " outer " etc., orientation or position relationship indicated by it are based on orientation shown in the drawings or position
Relation, it is for only for ease of and describes the present invention and simplify description, rather than indicates or imply that signified device or element must have
There is specific orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.In addition, as occurred
Term " first ", " second ", " the 3rd " are only used for describing purpose, and it is not intended that instruction or hint relative importance.
In the description of the invention, it is necessary to which explanation, unless otherwise clearly defined and limited, term " peace such as occurs
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly
Connection；Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
The concrete meaning of language in the present invention.
Safety door provided by the invention, as shown in Figure 2, Figure 5 and Figure 6.Safety door provided by the invention, is used for and numerical control machine
The shell body connection of bed；Safety door 100 includes doorframe 1, door-plate 2, the first controller 3, horizontal mobile mechanism 4 and vertical mover
Structure 5；Doorframe 1 is provided with opening 11.Opening 11 connects with the inside of Digit Control Machine Tool.Horizontal mobile mechanism 4 includes the first drive division
41 and first driving section 42, the first drive division 41 be connected by the first driving section 42 with door-plate 2, for driving door-plate 2 along parallel
Planar movement where doorframe 1, so that the outside of the covering of door-plate 2 opening 11 or remote opening 11, to complete the edge door of door-plate 2
The movement of the place in-plane of frame 1, while under external force control door-plate 2 can be made to be moved along perpendicular to the direction of doorframe 1.Vertically
Travel mechanism 5 includes the second drive division 51 and the second driving section 52, and the second drive division 51 is connected by the second driving section 52 with door-plate 2
Connect, for driving door-plate 2 along perpendicular to the place planar movement of door-plate 2, so that the door-plate 2 being moved at opening 11 covers with doorframe 1
Close, or the door-plate 2 for making to be moved at opening 11 is away from opening 11；First controller 3 drives with the first drive division 41, second respectively
Portion 51 electrically connects, and for receiving the signal of outside, and by controlling the first drive division 41 and the second drive division 51, and then controls door
The movement and opening and closing of plate 2, so that safety door 100 opens or closes.
Said external signal can be the action command that the Processing Room 200 in Digit Control Machine Tool is sent, or manipulator
300 action commands sent, can also be time control signal or infrared detection signal etc..Safety door provided by the invention, lead to
The connection of the first controller 3, horizontal mobile mechanism 4 and vertical movement mechanism 5 and external signal is crossed, enables the root of safety door 100
It is automatically opened or closed according to external signal, realizes the Automated condtrol of safety door 100, is stretched into and leant out in manipulator 300
Cheng Zhong, it is not necessary to which staff needs constantly to operate, and improves production efficiency.
The motion process of safety door 100 for convenience of explanation, by safety door 100 along the motion with the place face of door-plate 2 for a left side
Right motion (or horizontal movement), turn into vertical movement along the motion perpendicular to the direction of door-plate 2.
Specifically, as shown in figure 3, the side-to-side movement of door-plate 2 and its control process are：First drive division 41 includes the first gas
Cylinder 411；First driving section 42 includes：First expansion link 421, connector 422, moving member 423.First expansion link 421 parallel to
The left and right directions of door-plate 2.First drive division 41, the first expansion link 421, connector 422, moving member 423 are sequentially connected.Moving member
423 are connected with door-plate 2, so that the first cylinder 411 drives door-plate 2 by the first expansion link 421, connector 422, moving member 423
Planar movement along where parallel to doorframe 1.Moving member 423 can include：First angle steel 4231, sleeve 4232, fixing glue
4233；One end of first angle steel 4231 is connected with connector 422, and sleeve 4232 is connected with the other end of the first angle steel 4231；Gu
Surely one end of nail 4233 is connected with door-plate 2, and the other end is sheathed in sleeve 4232, so that fixing glue 4233 can be with sleeve 4232
Relative movement.
Above-mentioned first cylinder 411 includes double acting mouth, air inlet and outlet process by double acting hole, completes to stretch to first
The propulsion of contracting bar 421 or retraction process.
Above-mentioned connector 422 includes：L-shaped connection sheet 4221, rectangular connecting sheets 4222, L-shaped connection sheet 4221, rectangle connection
Piece 4222 connects, for the linear motion of the first expansion link 421 to be transmitted to moving member 423 and door-plate 2.Meanwhile rectangle connects
The setting of piece 4222, be advantageous to increase the distance of the vertical direction between L-shaped connection sheet 4221 and door-plate 2 so that L-shaped connection sheet
There are enough spaces between 4221 and door-plate 2, to set other structures part.Rectangular connecting sheets 4222 and first in connector 422
Angle steel 4231 is attached.Sleeve 4232 is sheathed in the centre bore of the first angle steel 4231.The bottom of fixing glue 4233 and door-plate 2
Threaded connection, and be bolted.Above-mentioned setting so that the first cylinder 411 drive the first expansion link 421, connector 422,
Moving member 423 and door-plate 2 synchronizing moving in left-right direction.Meanwhile the second drive division 51 is set to promote door-plate 2 to movement in vertical direction
When, fixing glue 4233 is sheathed in sleeve 4232 so that vertically relative is produced between the drive division 41 of door-plate 2 and first
Displacement.
Above-mentioned setting, the motion transmission that the first cylinder 411 arrives door-plate 2 is completed, have and transmit that distance is short, the linking of each part
It is compact, energy loss is small, transmission efficiency is high and the characteristics of flexible movements.
Further, horizontal mobile mechanism 4 also includes the first proximity transducer 43 and the second proximity transducer 44.First connects
The nearly proximity transducer 44 of sensor 43 and second is parallel with the direction of the first expansion link 421.First proximity transducer 43 and second connects
Nearly sensor 44 electrically connects with the first controller 3 respectively, so that the first expansion link 421 is retracted to close to one end of connector 422
During the position of the first proximity transducer 43, the first proximity transducer 43 transmits this signal to the first controller 3, the first controller
The 3 control stop motions of the first cylinder 411, so that door-plate 2 is moved to the sidepiece of opening 11；First expansion link 421 is close to connector
When 422 one end is extended to the position of the second proximity transducer 44, the second proximity transducer 44 transmits this signal to the first control
Device 3 processed, the first controller 3 control stop motion of the first cylinder 411, so that door-plate 2 overlaps with opening 11.Above-mentioned setting so that
Displacement of the door-plate 2 in left-right direction is restricted, and (the right side of door-plate 2 when door-plate 2 is moved to the position of the first proximity switch
The limit), the stop motion of door-plate 2；When door-plate 2 is moved to the position of the second proximity switch (limit on the left of door-plate 2), door-plate 2 stops
Motion, and door-plate 2 is moved to the position of face opening 11 in vertical direction.
In order that door-plate 2 when moving left and right can keep level straight-line displacement, safety door provided by the invention also includes
Sliding equipment 6；Sliding equipment 6 includes：Guide rail 61, sliding block 62, connecting plate 63；Guide rail 61 is connected with doorframe 1；One end of sliding block 62
With the slidable connection of guide rail 61, the other end is connected with connecting plate 63；Connecting plate 63 is connected with one end of the first angle steel 4231.Pass through
The driving of first cylinder 411, sliding block 62 smoothly move on guide rail 61, due to the positioning action of sliding block 62 so that safety door 100
Movement it is more steady, and alleviate the noise pollution in the moving process of safety door 100.
Above-mentioned sliding equipment 6 could be arranged to two sets, and be respectively arranged at the top and bottom of doorframe 1.Guide rail 61 can be with
The outside of door-plate 2 is fixed on by strip angle steel.In Fig. 2, the long angle steel on the top of guide rail 61 is not drawn into.The top side face of connecting plate 63 can
To be connected with rectangular connecting sheets 4222, the bottom side of connecting plate 63 can be connected with the first angle steel 4231.
Further, the quantity of moving member 423 can be it is multiple, and the end of multiple first angle steel 4231 with being connected
Plate 63 connects.For example, the quantity of moving member 423 is four, and the corner of door-plate 2 is respectively arranged at, thinks the installation for making door-plate 2
Can be smooth, while uniform force in moving process.
As shown in figure 4, door-plate 2 move in vertical direction and the locking of safety door 100 and unclamp control process be：Second
Drive division 51 includes the second cylinder 511.Second cylinder 511 includes two pressure leading-in ends：Inlet end and outlet side.Right side be into
Gas end, inlet end are used to move door-plate 2 to the direction of opening 11, lock safety door 100；Left side is outlet side, and outlet side is used
In away from the direction of opening 11, unclamping safety door 100 on door-plate 2.Second drive division 51 includes：Second angle steel 521 and second is stretched
Contracting bar 522；Second angle steel 521 includes first end and the second end；Second cylinder 511 includes first end and the second end；Second angle steel
521 first end is connected with connecting plate 63, for making vertical movement mechanism 5 move in left-right direction.The first of second cylinder 511
End is connected with door-plate 2；Second end of the second angle steel 521, the second expansion link 522, the second end of the second cylinder 511 are sequentially connected,
So that the second cylinder 511 drives door-plate 2 along perpendicular to the plane where door-plate 2 by the second expansion link 522 and the second angle steel 521
Movement.The elongated distance of second expansion link 522 is more than or equal to slide rail to the distance of doorframe 1, so that door-plate 2 is covered on out
Mouth 11, and make to combine closely between door-plate 2 and doorframe 1, realize the locking effect of safety door 100.Above-mentioned second cylinder 511 is set
For short distance cylinder, to control the locking of safety door 100 and ejection.
First angle steel 4231 and the end of the second angle steel 521 are connected with connecting plate 63, make multiple moving members 423 and two vertical
The uniform force of travel mechanism 5.
The junction of fixing glue 4233 and connector 422 is provided with sleeve 4232 so that door-plate 2 in this horizontal direction and
Translation motion during movement in vertical direction is more stable, is coordinated by the gap between fixing glue 4233 and sleeve 4232, makes door
Plate 2, which moves, to be accurately limited in defined stroke range, so that the locking of safety door 100 is more steady with release process
And precision.
In order to reduce the noise during safety door 100 closes up, the locking of door-plate 2 can be made with the flow of suitable control inlet end
The action of process is more soft slow.Flexible Control during closing the door and locking reduces action noise caused by machining center,
Improve the seal degree of safety door 100.
The outer surface of door-plate 2 is provided with ribs 7, and ribs 7 is vertically arranged to the surface of door-plate 2；Vertical movement mechanism 5
Quantity be arranged to two, and two vertical movement mechanisms 5 are respectively arranged at the both ends of ribs 7, so that door-plate 2 is along Vertical Square
To movement it is steady.
Further, First Speed control module and second speed control module, the first speed are provided with the first controller 3
Spend control module to be used for by controlling the first drive division 41, drive horizontal direction of first driving section 42 along door-plate 2 moves speed
Degree；Second speed control module drives the second driving section 52 along perpendicular to the direction of door-plate 2 by controlling the second drive division 51
Translational speed, so that the translational speed value of the first driving section 42 is more than the translational speed value of the second driving section 52.
For example, the moving process of door-plate 2 is arranged to (original state safety door 100 is closed mode)：Middling speed unclamps door-plate
2nd, the high-speed mobile of door-plate 2 detects the limit position of right-hand member and stopped mobile (safety door 100 is full open position) to right-hand member；
Subsequent first controller 3 controls the first cylinder 411, realizes door closing procedure：Door-plate 2 quickly move left to doorframe 1 the position of opening 11,
Can then pause 1.5 seconds, low speed to the direction of opening 11 move, until door-plate 2 move to opening 11 positions (the second cylinder 511
Stop inflation, realize that safety door 100 is locked and sealed).
Further, as shown in fig. 7, doorframe 1 sets fluted 21, groove 21 encloses the opening 11 located at doorframe 1, and groove
21 include the first sidepieces 211 and the second sidepiece 212 that are oppositely arranged, the first sidepiece 211 close to opening 11, the first sidepiece 211
End face is used to be bonded door-plate 2.Above-mentioned setting, the contact area of door-plate 2 and doorframe 1 reduce, advantageously reduce safety door 100 and close
Noise when closing and locking.
In summary, safety door provided by the invention, it can realize and automatically open up and close, its detailed process is：If door
The original state of plate 2 is the position of limit on the right-right-hand limit, i.e. the leading section of the first expansion link 421 is located at the first proximity transducer 43, when the
One cylinder 411 by the first controller 3 door close commands, now the first cylinder 411 control the first expansion link 421 stretch, first stretches
Contracting bar 421 pulls door to move to the left by connector 422, moving member 423.The now motion of manipulator 300, which is in, forbids shape
State.Until the front end of the first expansion link 421 is located at the second proximity transducer 44, this information is transmitted to the by the second proximity transducer 44
One controller 3, now the first controller 3 is by controlling the first cylinder 411 and then the control stop motion of the first expansion link 421.This
When door-plate 2 be in the positive front side of opening 11.First controller 3 by control the second cylinder 511, extend the second expansion link 522,
Because the bottom of the second angle steel 521 is fixedly connected with the connecting plate 63 of sliding equipment 6 so that door-plate 2 is vertically open 11
It is mobile, until, door-plate 2 is locked with doorframe 1.In the process, have between the fixing glue 4233 and sleeve 4232 that are connected with door-plate 2
Relative displacement.Meanwhile second expansion link 522 be stretched to its maximum length (the distance between doorframe 1 and slide rail), the second cylinder
511 information are transmitted to the first controller 3, while the second cylinder 511 is closed.When opening safety door 100, realize above-mentioned opposite
Process.Second expansion link 522 is contracted to its minimum range, and the first expansion link 421 is contracted to minimum range, and the first expansion link
421 front end is located at the first proximity transducer 43, and the first proximity transducer 43 is by this information transmission to the first controller 3, and
One controller 3 controls the first cylinder 411 to close.Safety door provided by the invention realizes at least following technique effect：Firstth, water
Flat travel mechanism 4, the synergy of the controller 3 of vertical movement mechanism 5 and first, realize automatic opening and the pass of safety door 100
Close.Second, the setting of sliding equipment 6, whole safety door 100 can be moved smoothly on guide rail 61, improve safety door 100
The quality of motion control.3rd, the Flexible Control that the middling speed of safety door 100 is unclamped, moves horizontally at a high speed, locks at a slow speed, reduction are made an uproar
Sound, improve the seal degree of safety door 100.
Digit Control Machine Tool provided by the invention, including Processing Room 200, manipulator 300 and safety door 100 as above, such as Fig. 8 institutes
Show.Processing Room 200 includes second controller 2001 and processing department 2002, and second controller 2001 is connected with processing department 2002；Machine
Tool hand 300 includes the 3rd controller 3001 and crawl section 3002, and the 3rd controller 3001 and crawl section 3002 connect；First control
Device 3 electrically connects with second controller 2001, the 3rd controller 3001 respectively, and the first controller 3 is used to receive second controller
2001st, the electric signal of the 3rd controller 3001, and the corresponding opening and closing for controlling door-plate 2；Or, second controller 2001, the 3rd device processed
The electric signal for receiving the first controller 3 is connect, and corresponds to control processing department 2002, crawl section 3002 to act respectively.The present invention
The Digit Control Machine Tool of offer, during manipulator 300 is stretched into and leant out, it is not necessary to which staff needs constantly to operate, and improves
The automation of production process.Meanwhile the mistake collision between manipulator 300 and safety door 100 is avoided, manipulator 300 is being stretched
During entering and leaning out, it is ensured that the personal safety of neighbouring operating personnel.Therefore, the invention provides one kind in automated production
During between Digit Control Machine Tool and manipulator 300 automation action coordinate Digit Control Machine Tool, there is preferable prospect of the application.
Digit Control Machine Tool provided by the invention is additionally provided with siren 31, and siren 31 can be connected with the first controller 3.Example
Such as, the air pressure signal of the second cylinder 511 it is abnormal and when causing the safety door 100 to throw open or safety door 100 is open mode, the
One controller 3 can outwardly send alarm first, then send this information to second controller 2001, second controller
2001 control processing departments 2002 stop processing, and breakpoint is established in second controller 2001, wait the failure of safety door 100
After being disposed, second controller 2001 receives machining information, and subsequent second controller 2001 controls processing department 2002 temporary
Continue to process at rest point, to save process time.Meanwhile the above-mentioned processing for being arranged to Digit Control Machine Tool provides safe guarantor
Barrier.
Manipulator 300 can be arranged on motion guide rail 61, and is slided along the direction where motion guide rail 61.Crawl section
3002 include turning arm, cantilever beam, jaw etc..Turning arm, cantilever beam, jaw are sequentially connected.Jaw can open and close up, and use
In convenient crawl, lay parts.
As shown in figure 9, during manipulator 300 is stretched into and leant out, the control process of Digit Control Machine Tool is：Work as manipulator
After 300 fetching parts of crawl section 3002, the 3rd controller 3001 sends the information opened the door, now, first to the first controller 3
Controller 3 controls safety door 100 to open, after the 3rd controller 3001 completes the installation of part with second controller 2001, machinery
Hand 300 is leant out, and this information is transmitted to the first controller 3 by the 3rd controller 3001, and the first controller 3 receives this information, and controls
Safety door 100 is completed to close locking action.Manipulator 300 will be prohibited from entering lathe, and Digit Control Machine Tool is in allows processing
State.Process after the completion of part, this information of second controller 2001 is transmitted to the first controller 3, and safety door 100 is opened, sent out simultaneously
Breath to the 3rd controller 3001, manipulator 300 of delivering letters is again introduced into Digit Control Machine Tool, the part machined of taking, is finally pacified
Air cock 100 is closed.In said process, safety door 100 is if closed mode, and no admittance for manipulator 300, to prevent manipulator
300 collision safety doors 100.Door-plate 2 and doorframe 1 are combined closely completely between the two, the first proximity switch and the second proximity switch
Can detect open and close door whether letter information in place.
In summary, Digit Control Machine Tool provided by the invention, safety door 100, processing paper, the Collaborative Control of manipulator 300, intelligence
Manipulator 300 it can stretch into and lean out in manufacturing process, the Digit Control Machine Tool is completed the part process of part.The present invention provides
Digit Control Machine Tool can at least obtain following beneficial effect：First realizes that the automatic of the safety door 100 of Digit Control Machine Tool side beats
It is open and close.In the present invention, traditional positive safety door 100 can be retained and be used for the necessary regular works of artificial treatment, and
Blank is sent into from side airbag door 100, using pneumatic means as driver, the left and right horizontal movement of door-plate 2, vertical direction
Locking and release realize automatically opening up and closing for safety door 100, improve the efficiency of Automation of Manufacturing Process.Secondth, it is anti-
The only mistake collision between manipulator 300 and safety door 100.The transmission of the position signalling of door-plate 2 and the anticollision process of manipulator 300
Design, effectively prevent manipulator 300 hit the accident of safety door 100 generation.3rd, the two dimensional motion of safety door 100 carries
The high control quality opened the door and closed the door.4th, detection of the digital control system for the state of safety door 100 is realized, to ensure to process
The safety progress of process.
Finally it should be noted that：Various embodiments above is merely illustrative of the technical solution of the present invention, rather than its limitations；To the greatest extent
The present invention is described in detail with reference to foregoing embodiments for pipe, it will be understood by those within the art that：Its according to
The technical scheme described in foregoing embodiments can so be modified, either which part or all technical characteristic are entered
Row equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is departed from various embodiments of the present invention technology
The scope of scheme.
Claims (10)
1. a kind of safety door, the cage connection with Digit Control Machine Tool, it is characterised in that including doorframe, door-plate, the first controller, water
Flat travel mechanism and vertical movement mechanism；The doorframe is provided with opening；
The horizontal mobile mechanism includes the first drive division and the first driving section, and first drive division is driven by described first
Portion is connected with the door-plate, for driving the door-plate edge parallel to the planar movement where the doorframe, so that the door-plate
Cover the outside of the opening or away from the opening；
The vertical movement mechanism includes the second drive division and the second driving section, and second drive division is driven by described second
Portion is connected with the door-plate, for driving the door-plate edge perpendicular to planar movement where the door-plate, so as to be moved to described
The door-plate that the door-plate of opening covers with the doorframe or makes to be moved to the opening is away from the opening；
First controller electrically connects with first drive division, the second drive division respectively, for receiving the signal of outside, and
By controlling first drive division and the second drive division, and then the movement and opening and closing of the door-plate are controlled, so that the safety
Door opens or closes.
2. safety door according to claim 1, it is characterised in that first drive division includes the first cylinder；Described
One driving section includes：First expansion link, connector, moving member；
One end of first expansion link is connected with first cylinder, and the other end is connected with the connector；The connector
One end relative with first expansion link is connected with moving member, and the moving member is connected with the door-plate, so that described first
Cylinder drives the door-plate to be moved along parallel to the plane where the doorframe by first expansion link, connector, moving member
It is dynamic；
The moving member includes：First angle steel, sleeve, fixing glue；One end of first angle steel is connected with connector, the set
Cylinder is connected with the other end of first angle steel；One end of the fixing glue is connected with the door-plate, and the other end is sheathed on described
In sleeve, so that the fixing glue can relatively move with the sleeve.
3. safety door according to claim 2, it is characterised in that the horizontal mobile mechanism also includes first close to sensing
Device and the second proximity transducer；First proximity transducer and the second proximity transducer are electrically connected with first controller respectively
Connect；
The telescopic direction of first proximity transducer and the second proximity transducer along first expansion link is set, so that described
When first expansion link is retracted to the position of first proximity transducer close to one end of the connector, the described first close biography
This signal is transmitted to first controller, first controller and controls the first cylinder stop motion by sensor, so that
The door-plate is moved to the sidepiece of the opening；
When first expansion link is extended to the position of second proximity transducer close to one end of the connector, described
Two proximity transducers, which transmit this signal to first controller, first controller, controls first cylinder to stop fortune
It is dynamic, so that the door-plate overlaps with the opening.
4. safety door according to claim 2, it is characterised in that also including sliding equipment；
The sliding equipment includes：Guide rail, sliding block, connecting plate；The guide rail is connected with the doorframe；One end of the sliding block with
The guide rail slidable connection, the other end are connected with the connecting plate；The connecting plate is connected with one end of first angle steel.
5. safety door according to claim 4, it is characterised in that the quantity of the moving member is multiple, and multiple described
The end of first angle steel with the connecting plate with being connected.
6. safety door according to claim 4, it is characterised in that second drive division includes the second cylinder；Described
Two drive divisions include：Second angle steel and the second expansion link；
Second angle steel includes first end and the second end；Second cylinder includes first end and the second end；Described second jiao
The first end of steel is connected with the connecting plate, and the first end of second cylinder is connected with the door-plate；Second angle steel
Second end, the second expansion link, the second end of the second cylinder are sequentially connected, so that second cylinder passes through second expansion link
The door-plate is driven along moving perpendicular to the plane where the door-plate with the second angle steel.
7. safety door according to claim 6, it is characterised in that the door-plate is provided with ribs, and the ribs erects
To the surface for being arranged at the door-plate；The quantity of the vertical movement mechanism is arranged to two, and two perpendicular to travel mechanism
It is respectively arranged at the both ends of the ribs.
8. safety door according to claim 1, it is characterised in that be provided with First Speed control in first controller
Module and second speed control module, the First Speed control module are used to, by controlling first drive division, drive institute
State the translational speed of horizontal direction of first driving section along the door-plate；The second speed control module is by controlling described
Two drive divisions, second driving section are driven along the translational speed perpendicular to the direction of the door-plate, so that first transmission
The translational speed value in portion is more than the translational speed value of second driving section.
9. safety door according to claim 1, it is characterised in that the doorframe setting is fluted, and the groove, which encloses, to be located at
The opening of the doorframe, and the groove includes the first sidepiece and the second sidepiece that are oppositely arranged, first sidepiece is close to institute
Opening is stated, the end face of first sidepiece is used to be bonded the door-plate.
10. a kind of Digit Control Machine Tool, it is characterised in that including Processing Room, manipulator and as described in claim 1-9 any one
Safety door；
The Processing Room includes second controller and processing department, and the second controller is connected with processing department；
The manipulator includes the 3rd controller and crawl section, and the 3rd controller connects with crawl section；
First controller electrically connects with the second controller, the 3rd controller respectively, and first controller is used to connect
Receive the second controller, the electric signal of the 3rd controller, and the corresponding opening and closing for controlling the door-plate；Or, second control
Device, the 3rd device processed connect the electric signal for receiving first controller, and correspond to control the processing department, crawl section to move respectively
Make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711189144.6A CN107756133A (en) | 2017-11-24 | 2017-11-24 | Safety door and Digit Control Machine Tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711189144.6A CN107756133A (en) | 2017-11-24 | 2017-11-24 | Safety door and Digit Control Machine Tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107756133A true CN107756133A (en) | 2018-03-06 |
Family
ID=61275957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711189144.6A Pending CN107756133A (en) | 2017-11-24 | 2017-11-24 | Safety door and Digit Control Machine Tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107756133A (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108284342A (en) * | 2018-04-12 | 2018-07-17 | 苏州市台群机械有限公司 | Machine cutter holder door linkage device and tool magazine applied to numerical control machine tool |
| JP2019177470A (en) * | 2018-03-30 | 2019-10-17 | ブラザー工業株式会社 | Machine-tool system and carrier device |
| TWI683722B (en) * | 2019-06-18 | 2020-02-01 | 人水有限公司 | Easy to install machine door rail device |
| CN111113139A (en) * | 2018-10-31 | 2020-05-08 | 兄弟工业株式会社 | Door opening/closing device and machine tool |
| CN112622268A (en) * | 2020-09-21 | 2021-04-09 | 共享智能铸造产业创新中心有限公司 | 3D printer |
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| JP2003328635A (en) * | 2002-05-16 | 2003-11-19 | Hokuyo Automatic Co | Smoke interruption sliding door |
| CN102146765A (en) * | 2011-03-02 | 2011-08-10 | 中国核工业华兴建设有限公司 | Nuclear power push-pull airtight door |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2019177470A (en) * | 2018-03-30 | 2019-10-17 | ブラザー工業株式会社 | Machine-tool system and carrier device |
| JP7124391B2 (en) | 2018-03-30 | 2022-08-24 | ブラザー工業株式会社 | Machine tool system and transport equipment |
| CN108284342A (en) * | 2018-04-12 | 2018-07-17 | 苏州市台群机械有限公司 | Machine cutter holder door linkage device and tool magazine applied to numerical control machine tool |
| CN111113139A (en) * | 2018-10-31 | 2020-05-08 | 兄弟工业株式会社 | Door opening/closing device and machine tool |
| TWI683722B (en) * | 2019-06-18 | 2020-02-01 | 人水有限公司 | Easy to install machine door rail device |
| CN112622268A (en) * | 2020-09-21 | 2021-04-09 | 共享智能铸造产业创新中心有限公司 | 3D printer |
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