CN209288546U - A kind of intelligence fixture - Google Patents
A kind of intelligence fixture Download PDFInfo
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- CN209288546U CN209288546U CN201821943145.5U CN201821943145U CN209288546U CN 209288546 U CN209288546 U CN 209288546U CN 201821943145 U CN201821943145 U CN 201821943145U CN 209288546 U CN209288546 U CN 209288546U
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- discharging pipe
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Abstract
The utility model discloses a kind of intelligent fixtures, the intelligence fixture includes the chuck body (2) being mounted on pedestal (1), chuck body (2) is equipped with support device (3) and pressing device (4), chuck body (2) includes garbage collection chamber (21), fixture control cabinet (23), garbage collection chamber (21) is equipped with smoke evacuation component (5), smoke evacuation component (5) includes smoke discharging pipe (51) and elevating mechanism (52), in the inner cavity of lower end insertion garbage collection chamber (21) of smoke discharging pipe (51) and the top of smoke discharging pipe (51) can be close to the through-hole (411) of pressing plate (41) front end of pressing device (4), the through-hole (411) is correspondingly arranged with cutting hole location；The fixture control cabinet (23) is connect by cable with the open-and-close mechanism (42) in elevating mechanism (52) and pressing device (4).The utility model can realize the in place of the detection in place of workpiece, clamping and smoke discharging pipe automatically.
Description
Technical field
The utility model relates to technical field of laser processing, specifically a kind of matching used with laser process equipment
Intelligent fixture.
Background technique
In technical field of laser processing, especially laser cutting device, flue dust, shadow usually can be all generated in cutting process
Equipment performance and production environment are rung, solves the problems, such as that the flue dust of laser cutting generation is the shared problem of this field, presently mainly
Operation is dusted to entire workbench by dust pelletizing system, because working space is big, dust removing effects are simultaneously bad.
Summary of the invention
The purpose of this utility model be in view of the problems of the existing technology, provide it is a kind of with laser process equipment is mating makes
Intelligent fixture；The fixture can not only realize that the positioning of workpiece is fixed, can also cooperate under the control of central control system
Dedusting and waste material removal system realize that better dedusting and waste material exclude effect.
The purpose of this utility model solves by the following technical programs:
A kind of intelligence fixture, including chuck body, it is characterised in that: the chuck body is mounted on changeless base
The support device for being used to support workpiece and the pressing device for fixing workpiece, the folder are provided on seat, in chuck body
Tool ontology includes garbage collection chamber, the fixture control cabinet being connected by flue adapter with the dust-extraction unit of periphery, garbage collection
Chamber is equipped with the smoke evacuation component of fixed setting, and smoke evacuation component includes the elevating mechanism of smoke discharging pipe and control smoke discharging pipe lifting,
In the inner cavity of the lower end insertion garbage collection chamber of the smoke discharging pipe and top of smoke discharging pipe can be close to before the pressing plate of pressing device
The through-hole at end, the through-hole and cutting hole location, which are correspondingly arranged so that being cut by laser the waste material generated and flue dust, falls into place through smoke discharging pipe
In the garbage collection chamber of negative pressure state；The fixture control cabinet passes through the opening-closing machine in cable and elevating mechanism and pressing device
Structure connection, to implement intelligent control to elevating mechanism and open-and-close mechanism.
The elevating mechanism includes lifting driving cylinder, cylinder supports column, the support for being mounted on cylinder supports top end
Head and coupling part, the cylinder supports column are fixedly mounted on the upper surface of garbage collection chamber, and branch fastener passes through interconnecting piece
Point with lifting driving cylinder be connected and smoke discharging pipe be arranged in lifting driving cylinder driving end at setting on plate so that go up and down
Driving cylinder is able to drive smoke discharging pipe and moves up and down.
The coupling part includes two pieces of connecting plates and connecting column, and two pieces of connecting plates are connected by connecting column and two pieces of companies
One is constituted between fishplate bar and connecting column and accommodates the channel that smoke discharging pipe passes through, and two pieces of connecting plates are located at the two of smoke discharging pipe
Side, one of connecting plate is fixedly connected with the shell of lifting driving cylinder, another piece of connecting plate passes through oscillating bearing and support
The ballhead of head connection and oscillating bearing end is embedded into the radial groove on branch fastener.
The smoke discharging pipe is hose and its top is funnel-form, before the top opening of smoke discharging pipe can be directed at pressing plate
The through-hole at end and the lower section for being located at the through-hole, preferably to collect flue dust and waste material.
The pressing device is fixedly mounted on the upper surface of garbage collection chamber, the pressing device packet by support column
Include pressing plate and control the open-and-close mechanism of pressing plate folding, open-and-close mechanism is fixed on the support columns, the front end of pressing plate be equipped with for
The compression profiling block that the surface of workpiece fits closely, the through-hole perforation pressing plate and compression profiling block being correspondingly arranged with cutting hole location.
The workpiece supporting plate that the support device includes support column, is supported by support column, and it is mounted on workpiece
The support profiling block that support and positioning action are played in support plate and to workpiece is equipped with several for examining on workpiece supporting plate
Survey the sensors A whether workpiece is accurately positioned；After workpiece is placed in chuck body, the fixture in fixture control cabinet controls system
System can control sensors A and issue distance test signal, the distance between detection sensor A and the workpiece above it, if multiple
It is all consistent with the distance values being arranged in fixture control system that sensors A tests resulting distance values, then illustrates that workpiece positions
Accurately, otherwise fixture control system can issue the incorrectly positioned signal of workpiece, and operator is prompted to check the placement feelings of workpiece
Condition, until the support profiling block on workpiece and workpiece supporting plate fits like a glove accurate positionin.
The pedestal is by two pieces of rectangular susceptor corresponding ends of the identical rectangular susceptor of two block size equal shapes and connection
Connecting plate is constituted, and two positioning pins being provided symmetrically on pedestal and two rows of multi-directional balls to support fixture ontology are being pressed from both sides
The bottom of tool ontology is respectively equipped with the positioning ring being correspondingly arranged with positioning pin and pedestal is equipped with and limits the anti-of chuck body position
Collision block is matched with positioning pin.
The pedestal is equipped with a positioning mechanism, and the locating piece on the positioning mechanism can be done under the driving of cylinder to be stretched
Contracting movement, so that locating piece is inserted into the locating slot of special forklift respective side to complete to determine between special forklift and pedestal
Position locking, and special forklift is equipped with the limited block matched with anticollison block.
The special forklift is equipped with the floating ball elevating mechanism for capableing of lift dog ontology.
Idler wheel is respectively equipped on the medial surface of the pedestal, idler wheel is used to reduce the friction between pedestal and special forklift,
Smoothly enter special forklift steadily between two pieces of rectangular susceptors.
The upper surface of the garbage collection chamber is provided with radar supports push component, and radar supports push component by bracket
Seat, sensor B, delivery device and radar support column composition, the carrier base are fixedly mounted on one end of delivery device, sensing
Device B is fixedly mounted on the side on carrier base and being in carrier base, and delivery device is mounted on the top of radar support column and radar
Support column is fixedly mounted on the upper surface of garbage collection chamber；The delivery device can push carrier base to push radar supports
It is pasted on workpiece at cutting hole location and by radar supports, then delivery device drives carrier base to retract original position, completes radar
The installation of bracket.
The delivery device is connect by cable with fixture control cabinet, to realize fixture control cabinet to the intelligence of delivery device
It can control.
The fixture control cabinet is connect and by the control of central control system by air plug connecting plate with central control system
System, realizes the linkage of the intelligence fixture and laser cutting device and dust-extraction unit.
A kind of control method of intelligence fixture, it is characterised in that: the step of the control method are as follows:
A, workpiece is placed in chuck body, the support of workpiece is completed by the support profiling block in support device and determined
Position, fixture control system detect whether workpiece is properly positioned by sensors A, confirm after being properly positioned automatically into next step；
B, by controlling the open-and-close mechanism of pressing plate, pressing plate is made to press to upper surface and the cutting of workpiece locating for cutting hole location
Hole location is corresponding with through-hole；
C, the lower section that driving cylinder drives smoke discharging pipe to rise to cutting hole location, the funnel of smoke discharging pipe are gone up and down by control
Entrance is corresponding with the through-hole on pressing plate and is respectively above and below the cutting hole location of workpiece, and so far workpiece is tied in place
Beam prepares laser cutting；
D, central control system control laser process equipment carries out the reservation cutting of track and same to the cutting hole location of workpiece
Shi Qidong dust-extraction unit, the waste material for being cut by laser generation are fallen into garbage collection chamber by smoke discharging pipe and are inputted by flue adapter
Into dust-extraction unit, it is discharged after dust-extraction unit purifies outdoor；
F, it is cut by laser after the completion of process, fixture control system control lifting driving cylinder driving smoke discharging pipe is lowered away from
Workpiece, control open-and-close mechanism driving pressing plate rise away from the upper surface of workpiece, release the clamped state of workpiece and by workpiece from
It is removed in chuck body.
A kind of control method of intelligence fixture, it is characterised in that: the step of the control method are as follows:
A, after placing radar supports on carrier base, the sensor B of carrier base side issues transducing signal and checks radar
Whether bracket is properly placed, and confirms after being properly placed automatically into next step；
B, workpiece is placed in chuck body, the support of workpiece is completed by the support profiling block in support device and determined
Position, fixture control system detect whether workpiece is properly positioned by sensors A, confirm after being properly positioned automatically into next step；
C, by controlling the open-and-close mechanism of pressing plate, pressing plate is made to press to upper surface and the cutting of workpiece locating for cutting hole location
Hole location is corresponding with through-hole；
D, the lower section that driving cylinder drives smoke discharging pipe to rise to cutting hole location, the funnel of smoke discharging pipe are gone up and down by control
Entrance is corresponding with the through-hole on pressing plate and is respectively above and below the cutting hole location of workpiece, and so far workpiece is tied in place
Beam prepares laser cutting；
E, central control system control laser process equipment carries out the reservation cutting of track and same to the cutting hole location of workpiece
Shi Qidong dust-extraction unit, the waste material for being cut by laser generation are fallen into garbage collection chamber by smoke discharging pipe and are exported by flue adapter
Into dust-extraction unit, it is discharged after dust-extraction unit purifies outdoor；
F, it is cut by laser after the completion of process, fixture control system controls delivery device driving arm seat far from workpiece, fixture
Control system control lifting driving cylinder driving smoke discharging pipe is lowered away from workpiece, vacates work to the radar supports stickup of next step
Industry space；
G, radar supports thereon are driven to lean on by the delivery device driving arm seat in control radar stent pushing component
Cutting hole location on nearly workpiece, until radar supports upper surface is contacted with the inner wall at the cutting hole location of workpiece, radar supports are logical
The viscose glue crossed thereon realizes that the stickup with workpiece is fixed；
H, after the completion of radar supports are pasted, fixture control system control open-and-close mechanism driving pressing plate rises away from the upper of workpiece
Surface releases the clamped state of workpiece and removes workpiece from chuck body.
The utility model has the following advantages compared with prior art:
The intelligent fixture of the utility model passes through the control of fixture control system, can successively realize the in place of workpiece automatically
Detection, clamping and smoke discharging pipe the processes such as in place, making the fixture not only has the function of positioning fixed workpiece, can also pass through
The lifting realization fixture of control smoke discharging pipe and being used cooperatively for dust-extraction unit, realize better dedusting and the effect that waste material excludes
Fruit；Smoke evacuation component and radar supports push component on fixture are all movable parts, can be passed through in the different processes of processing
Central control system controls fixture control system and carries out intelligence to the corresponding component position of smoke evacuation component and radar supports push component
It is adjustable.
Detailed description of the invention
Attached drawing 1 is the intelligent fixture of the utility model and one of the structural schematic diagram that special forklift combines；
Attached drawing 2 is the second structural representation that the special forklift of the intelligent fixture of the utility model combines；
Attached drawing 3 is the axis geodesic structure schematic diagram of the pedestal of the intelligent fixture of the utility model；
Attached drawing 4 is the axis geodesic structure schematic diagram of the chuck body of the intelligent fixture of the utility model；
Attached drawing 5 is the bottom view of the chuck body of the intelligent fixture of the utility model；
Attached drawing 6 is the structural schematic diagram of the pressing device of the intelligent fixture of the utility model；
Attached drawing 7 is the structural schematic diagram of the smoke evacuation component of the intelligent fixture of the utility model；
Attached drawing 8 is that the radar supports of the intelligent fixture of the utility model push the structural schematic diagram of component；
Attached drawing 9 is the structural schematic diagram of the special forklift of the intelligent fixture of the utility model.
Wherein: 1-pedestal；11-positioning pins；12-multi-directional balls；13-positioning mechanisms；14-locating pieces；15-anticollisions
Block；16-idler wheels；2-chuck bodies；21-garbage collection chambers；22-flue adapters；23-fixture control cabinets；24-positioning
Ring；25-air plug connecting plates；3-support devices；31-support columns；32-workpiece supporting plates；33-support profiling blocks；34-pass
Sensor A；4-pressing devices；41-pressing plates；411-through-holes；42-open-and-close mechanisms；43-compress profiling block；5-smoke evacuation components；
51-smoke discharging pipes；52-elevating mechanisms；521-lifting driving cylinders；522-cylinder supports columns；523-branch fasteners；524—
Connecting plate；525-connecting columns；6-workpiece；7-special forklifts；71-locating slots；72-limited blocks；73-floating ball elevators
Structure；8-radar supports push component；81-carrier bases；82-sensor B；83-delivery devices；84-radar support columns.
Specific embodiment
The utility model is further described with embodiment with reference to the accompanying drawing.
As shown in figs 1-9: a kind of intelligence fixture, including the chuck body 2 being mounted on changeless pedestal 1, fixture
The support device 3 for being used to support workpiece and the pressing device 4 for fixing workpiece are provided on ontology 2, chuck body 2 includes logical
Dust-extraction unit the garbage collection chamber 21, the fixture control cabinet 23 that are connected of the flue adapter 22 with periphery are crossed, on garbage collection chamber 21
Smoke evacuation component 5 equipped with fixed setting, smoke evacuation component 5 include smoke discharging pipe 51 and the elevating mechanism for controlling the lifting of smoke discharging pipe 51
52, the lower end of smoke discharging pipe 51 is inserted into the inner cavity of garbage collection chamber 21 and the top of smoke discharging pipe 51 can be close to pressing device
The through-hole 411 of 4 41 front end of pressing plate, the through-hole 411 and cutting hole location are correspondingly arranged so that being cut by laser the waste material and cigarette generated
Dirt falls into the garbage collection chamber 21 in negative pressure state through smoke discharging pipe 51；Fixture control cabinet 23 passes through cable and elevating mechanism 52
It is connected with the open-and-close mechanism 42 in pressing device 4, to implement intelligent control to elevating mechanism 52 and open-and-close mechanism 42；Fixture control
Cabinet 23 is connect and by the control of central control system by air plug connecting plate 25 with central control system, realize the intelligence fixture and
The linkage of laser cutting device and dust-extraction unit.
As shown in Fig. 1,2,3,9, pedestal 1 is by two pieces of rectangle bases of the identical rectangular susceptor of two block size equal shapes and connection
The connecting plate of seat corresponding end is constituted, and two positioning pins 11 and two rows being provided symmetrically on pedestal 1 are to support fixture ontology 2
Multi-directional ball 12, be respectively equipped with the positioning ring 24 being correspondingly arranged with positioning pin 11 in the bottom of chuck body 2 and set on pedestal 1
The limited anticollison block 15 for determining 2 position of chuck body is matched with positioning pin 11；Multi-directional ball 12 is determined chuck body 2 and pedestal 1
Support fixture ontology 2 during position, multi-directional ball 12 supports chuck body 2, and slowly decline is gradually close to pedestal 1, in chuck body
Positioning ring 24 covers at leisure during 2 declines is set on positioning pin 11, while multi-directional ball 12 provides level side to chuck body 2
To displacement floating amount, keep the engagement process between positioning ring 24 and positioning pin 11 more stable accurate, positioning ring 24 is arranged completely
After on to positioning pin 11, pedestal 1 realizes accurate positioning support to chuck body 2, and the lifting of multi-directional ball 12 is controlled by center
System processed is controlled.A positioning mechanism 13 is equipped on pedestal 1, driving of the locating piece 14 on the positioning mechanism 13 in cylinder
Under can do stretching motion so that locating piece 14 is inserted into the locating slot 71 of 7 respective side of special forklift to complete Special fork
Position and lock between vehicle 7 and pedestal 1 prevents special forklift 7 to be subjected to displacement during unloading chuck body 2；In pedestal 1
Medial surface on be respectively equipped with idler wheel 16, idler wheel 16 is used to reduce the friction between pedestal 1 and special forklift 7, makes special forklift 7
Steadily smoothly enter between two pieces of rectangular susceptors.Another special forklift 7 is equipped with the limited block 72 matched with anticollison block 15
And special forklift 7 is equipped with the floating ball elevating mechanism 73 for capableing of lift dog ontology 2, and the lifting of floating ball elevating mechanism 73 is in
Centre control system is controlled；Chuck body 2 is transported by special forklift 7, when needing to call a certain chuck body 2, special forklift 7
Just chuck body 2 is transported on pedestal 1 from fixture database, chuck body 2 after use special forklift 7 again by chuck body 2 from
It is removed on pedestal 1 and sends fixture database back to.
As shown in Fig. 1,2,4,5, support device 3 includes support column 31, the workpiece supporting plate supported by support column 31
32, and it is mounted on workpiece supporting plate 32 and plays to workpiece 6 the support profiling block 33 of support and positioning action, in workpiece branch
Fagging 32 is equipped with several for detecting the sensors A 34 whether workpiece 6 is accurately positioned；Workpiece 6 is placed in chuck body 2
Later, the fixture control system in fixture control cabinet 23 can control sensors A 34 and issue distance test signal, detection sensor
The distance between A34 and the workpiece 6 above it are controlled with fixture if multiple sensors As 34 test resulting distance values
The distance values being arranged in system are consistent, then illustrate 6 accurate positioning of workpiece, and otherwise fixture control system can issue workpiece 6 not just
It determines the signal of position, operator is prompted to check the placement situation of workpiece 6, until the support on workpiece 6 and workpiece supporting plate 32
Profiling block 33 fits like a glove until accurate positionin.
As shown in Fig. 1,2,4,6, pressing device 4 is fixedly mounted on the upper surface of garbage collection chamber 21 by support column 31,
The pressing device 4 includes pressing plate 41 and controls the open-and-close mechanism 42 that pressing plate 41 opens and closes, and open-and-close mechanism 42 is fixed on support column
On 31, it is equipped with the compression profiling block 43 for fitting closely with the surface of workpiece 6 in the front end of pressing plate 41, it is corresponding with cutting hole location
The through-hole 411 of setting penetrates through pressing plate 41 and compresses profiling block 43.When pressing plate 41 presses to 6 surface of workpiece, the compression profiling block
43 fit closely with the surface of workpiece 6, and under support device 3 and the collective effect of pressing device 4, workpiece 6 is accurately fixed on
In chuck body 2.
As shown in Fig. 1,2,4,6,7, smoke discharging pipe 51 is hose and its top is funnel-form, and the top of smoke discharging pipe 51 is opened
Mouth can be directed at the through-hole 411 of 41 front end of pressing plate and be located at the lower section of the through-hole 411, preferably to collect flue dust and waste material.
Elevating mechanism 52 includes lifting driving cylinder 521, cylinder supports column 522, the branch fastener for being mounted on 522 top of cylinder supports column
523 and coupling part, cylinder supports column 522 be fixedly mounted on the upper surface of garbage collection chamber 21, branch fastener 523 passes through connection
Part with lifting driving cylinder 521 be connected and smoke discharging pipe 51 be arranged in lifting driving cylinder 521 drive end at set plate
On, so that lifting driving cylinder 521 is able to drive smoke discharging pipe 51 and moves up and down.Above-mentioned coupling part includes two pieces of connections
Plate 524 and connecting column 525, two pieces of connecting plates 524 are connected and between two pieces of connecting plates 524 and connecting column 525 by connecting column 525
It constitutes one and accommodates the channel that smoke discharging pipe 51 passes through, two pieces of connecting plates 524 are located at the two sides of smoke discharging pipe 51, wherein one
Block connecting plate 524 is fixedly connected with the shell of lifting driving cylinder 521, another piece of connecting plate 524 passes through oscillating bearing and support
The ballhead of first 523 connection and oscillating bearing end is embedded into the radial groove on branch fastener 523.Under normal circumstances, it discharges fume
Pipeline 51 is passed down through the through-hole set on plate being arranged at the lifting driving driving of cylinder 521 end, two pieces of connecting plates 524 and connects
The channel of the composition of column 525 is connect, i.e., lifting driving cylinder 521 can drive at any time smoke discharging pipe 51 to move up and down；Smoke discharging pipe
51 bottom end is inserted into garbage collection chamber 21, between the two to be flexibly connected, drive of the smoke discharging pipe 51 in elevating mechanism 52
When lower lifting, smoke discharging pipe 51 can be extracted out or be inserted into the spigot of garbage collection chamber 21, but the lower end of smoke discharging pipe 51
Mouth remains inside garbage collection chamber 21, will not be fully drawn out.But before use, general by adjusting branch fastener 523
The bolt of two sides can control radial groove oscillating bearing is clasped it is elastic, start assembly when radial groove it is more loose, joint shaft
Holding radially to move towards sliding by groove, and setting oscillating bearing in push direction is in radial groove according to expected from smoke discharging pipe 51
Position, position is adjusted by bolt after determining and locks oscillating bearing in radial groove, completed smoke discharging pipe 51 and go up and down
The use of mechanism 52 is assembled, and smoke discharging pipe 51 can make elevating movement along preset direction under the drive of lifting driving cylinder 521.
As shown in Fig. 1,2,4,8, the upper surface of garbage collection chamber 21 is provided with radar supports push component 8, radar supports
Push component 8 is made of carrier base 81, sensor B82, delivery device 83 and radar support column 84, and the carrier base 81 is fixed
It is mounted on one end of delivery device 83, sensor B82 is fixedly mounted on the side on carrier base 81 and being in carrier base 81, push
Mechanism 83 is mounted on the top of radar support column 84 and radar support column 84 is fixedly mounted on the upper surface of garbage collection chamber 21；Institute
The delivery device 83 stated can push carrier base 81 that radar supports are pushed at cutting hole location and radar supports are pasted work
On part 6, then delivery device 83 drives carrier base 81 to retract original position, completes the installation of radar supports；Delivery device 83 passes through line
Cable is connect with fixture control cabinet 23, to realize fixture control cabinet 23 to the intelligent control of delivery device 83.
A kind of the step of control method of intelligence fixture, the control method are as follows: a, workpiece 6 is placed in chuck body 2,
The support and positioning of workpiece 6 are completed by the support profiling block 33 in support device 3, fixture control system passes through sensors A 34
Whether detection workpiece 6 is properly positioned, and confirms after being properly positioned automatically into next step；B, pass through the open-and-close mechanism of control pressing plate 41
42, make pressing plate 41 press to cutting hole location locating for workpiece 6 upper surface and cutting hole location it is corresponding with through-hole 411；C, pass through
Control lifting driving cylinder 521 drive smoke discharging pipe 51 rise to cutting hole location lower section, the funnel inlet of smoke discharging pipe 51 with
Through-hole 411 on pressing plate 41 is corresponding and is respectively above and below the cutting hole location of workpiece 6, so far workpiece 6 knot in place
Beam prepares laser cutting；D, central control system control laser process equipment carries out the cutting hole location of workpiece 6 to subscribe track
It cuts and starts dust-extraction unit simultaneously, the waste material for being cut by laser generation is fallen into garbage collection chamber 21 and passed through by smoke discharging pipe 51
Flue adapter 22 is input in dust-extraction unit, is discharged after dust-extraction unit purifies outdoor；F, it is cut by laser after the completion of process, fixture
The control system control lifting driving driving smoke discharging pipe 51 of cylinder 521 is lowered away from workpiece 6, control open-and-close mechanism 42 drives pressing plate
41 rise away from the upper surface of workpiece 6, release the clamped state of workpiece 6 and remove workpiece 6 from chuck body 2.
The step of a kind of control method of intelligence fixture, the control method are as follows: a, place radar supports on carrier base 81
Later, the sensor B82 of 81 side of carrier base issues transducing signal and checks whether radar supports are properly placed, and confirmation is properly placed
Afterwards automatically into next step；B, workpiece 6 is placed in chuck body 2, is completed by the support profiling block 33 in support device 3
The support and positioning of workpiece 6, fixture control system detect whether workpiece 6 is properly positioned by sensors A 34, and confirmation is properly positioned
Afterwards automatically into next step；C, by controlling the open-and-close mechanism 42 of pressing plate 41, pressing plate 41 is made to press to work locating for cutting hole location
The upper surface of part 6 and cutting hole location is corresponding with through-hole 411；D, smoke discharging pipe 51 is driven by control lifting driving cylinder 521
The lower section of cutting hole location is risen to, the funnel inlet of smoke discharging pipe 51 is corresponding with the through-hole 411 on pressing plate 41 and is respectively at
Above and below the cutting hole location of workpiece 6, so far workpiece 6 terminates in place, prepares laser cutting；E, central control system controls
Laser process equipment subscribe the cutting of track to the cutting hole location of workpiece 6 and starts dust-extraction unit simultaneously, is cut by laser and produces
Raw waste material is fallen into garbage collection chamber 21 by smoke discharging pipe 51 and is output in dust-extraction unit by flue adapter 22, through dedusting
It is discharged after device purification outdoor；F, it is cut by laser after the completion of process, the fixture control system control lifting driving driving row of cylinder 521
Smoke pipeline 51 is lowered away from workpiece 6, vacates working space to the radar supports stickup of next step；G, it is pushed away by control radar bracket
83 driving arm seat 81 of delivery device in sending component 8 drives cutting hole location of the radar supports on workpiece 6 thereon, until
Radar supports upper surface is contacted with the inner wall at the cutting hole location of workpiece 6, and radar supports are realized and workpiece 6 by viscose glue thereon
Stickup fix；H, after the completion of radar supports are pasted, fixture control system controls 83 driving arm seat 81 of delivery device far from work
Part 6, fixture control system control open-and-close mechanism 42 drive pressing plate 41 to rise away from the upper surface of workpiece 6, and it is clamped to release workpiece 6
State and workpiece 6 is removed from chuck body 2.
Illustrate the use process of the intelligent fixture of the utility model below by two embodiments.
Embodiment one
1) chuck body is in place: calling corresponding chuck body 2 according to the number of workpiece 6 first, manually uses special forklift 7
Chuck body 2 is transported at pedestal 1, special forklift 7 enters the position between two pieces of rectangular susceptors, before chuck body 2
Special forklift 7 halts after side touches the anticollison block 15 on pedestal 1, and chuck body 2 is in the limit of special forklift 7 at this time
Between block 72 and the anticollison block 15 of pedestal 1, the positioning mechanism 13 of 1 side of pedestal and the locating slot 71 on special forklift cooperate completion
The locked positioning of special forklift 7 so far completes the first positioning between chuck body 2 and pedestal 1；Then central control system
The multi-directional ball 12 controlled on pedestal 1 rises, and stops rising when the vertex of multi-directional ball 12 touches the bottom of chuck body 2, connect
Manual control special forklift 7 decline, the weight of chuck body 2 is gradually transferred to the multi-directional ball 12 of pedestal 1 by special forklift 7
On, chuck body 2 is slowly smoothly fallen on pedestal 1 while multi-directional ball 12 slowly declines, and positioning ring 22 is arranged completely at this time
Onto positioning pin 11, the secondary positioning between chuck body 2 and pedestal 1 is so far completed, pedestal 1 is real to chuck body 2
Accurate positioning support is showed.
2) special forklift is withdrawn: chuck body 2 can withdraw special forklift 7 after being accurately positioned onto pedestal 1, by pedestal 1
Locating piece 14 on the positioning mechanism 13 of side is exited from the locating slot 71 of special forklift 7, releases pedestal 1 and special forklift 7
Between locked positioning, manually special forklift 7 is withdrawn.
3) workpiece is in place: manually workpiece 6 being placed in chuck body 2, passes through the support profiling block 33 in support device 3
The support and positioning of workpiece 6 are completed, then fixture control cabinet 23 is connect by air plug connecting plate 25 with central control system, is pressed from both sides
Fixture control system in tool control cabinet 23 has pre-entered control program matched with the intelligence fixture, and central control system is logical
Fixture control system automatic identification intelligence fixture is crossed, and control program therein is called to control intelligent fixture, fixture control
Steps are as follows for system: a. detects whether workpiece 6 is properly positioned by two sensors As 34 on workpiece supporting plate 32, and confirmation is correct
Automatically into next step program after positioning；B. by the open-and-close mechanism 42 of control pressing plate 41, pressing plate 41 is made to press to cutting hole location
Locating 6 upper surface of workpiece；C. by the executing agency of control elevating mechanism 52, smoke discharging pipe 51 is made to rise to cutting hole location
Lower section, the through-hole 411 on pressing plate 41 is corresponding with the funnel inlet position of smoke discharging pipe 51 at this time, is respectively at the cutting of workpiece 6
Above and below hole location, so far workpiece 6 terminates in place, prepares laser cutting.
4) be cut by laser: central control system control laser process equipment carries out reservation track to the cutting hole location of workpiece 6
Cutting, while starting dust-extraction unit, the waste material for being cut by laser generation is fallen into garbage collection chamber 21 by smoke discharging pipe 51, waste material
Collecting chamber 21 is connect by flue adapter 22 with the dust-extraction unit of periphery, and dust-extraction unit makes garbage collection chamber 21 by evacuation system
In negative pressure state, therefore the flue dust generated in laser cutting process also can enter garbage collection chamber by smoke discharging pipe 51
21, it is then input in dust-extraction unit, is discharged after dust-extraction unit purifies outdoor by flue adapter 22.
It is to complete the processing of a workpiece according to above-mentioned steps, central control system controls pressing plate by fixture control system
41 open-and-close mechanism 42 opens pressing plate 411, releases workpiece 6 and is supported the state that device 3 and pressing device 4 clamp, cuts at this time
Indicator light flashing is completed, prompts operator to remove the workpiece 6 for having cut completion, is then placed into uncut workpiece 6
In chuck body, the cutting of next workpiece 6 is completed according still further to above-mentioned steps, and so on until 6 completion of processing of workpiece.It is each
A kind of corresponding intelligent fixture of the workpiece 6 of kind model, the workpiece 6 for processing different model will use different intelligent fixtures, and fixture is just
The method of position is all in accordance with step 1) progress.
Embodiment two:
The intelligent fixture of the utility model answering in the radar hole cutting of car insurance bar and radar supports installation procedure
With embodiment: the radar hole cutting on car insurance bar and radar supports installation are usually by two procedures elder generation in the prior art
It completes afterwards, only needing to do chuck body 2 simple modifications in the embodiment of the utility model intelligence fixture can be by radar hole
Procedure completion is merged into cutting and radar supports installation, and working efficiency can be improved.Improvement project is as follows: in existing folder
Increasing a radar supports push component on tool ontology 2 can be completed above-mentioned improvement, and radar supports push component 8 by carrier base
81, sensor B82, delivery device 83 and radar support column 84 form, and it is fixed by radar support column 84 that radar supports push component 8
It is mounted on 21 upper surface of garbage collection chamber, carrier base 81 is fixedly mounted on one end of delivery device 83, and sensor B82 is fixedly mounted
On carrier base 81 and be in carrier base 81 side, delivery device 83 push carrier base 81 do stretching motion, according to fixture control
Radar supports are pushed at cutting hole location by the instruction of system processed, and radar supports are pasted on workpiece 6, then delivery device
84 drive carrier bases 81 retract original position, that is, complete the installation of radar supports.
The radar hole cutting of car insurance bar and radar supports installation are fused to the specific steps completed in a procedure
It is as follows:
1) chuck body is in place: calling corresponding chuck body 2 according to the number of workpiece 6 first, manually uses special forklift 7
Chuck body 2 is transported at pedestal 1, special forklift 7 enters the position between two pieces of rectangular susceptors, before chuck body 2
Special forklift 7 halts after side touches the anticollison block 15 on pedestal 1, and chuck body 2 is in the limit of special forklift 7 at this time
Between block 72 and the anticollison block 15 of pedestal 1, the positioning mechanism 13 of 1 side of pedestal and the locating slot 71 on special forklift cooperate completion
The locked positioning of special forklift 7 so far completes the first positioning between chuck body 2 and pedestal 1；Then central control system
The multi-directional ball 12 controlled on pedestal 1 rises, and stops rising when the vertex of multi-directional ball 12 touches the bottom of chuck body 2, connect
Manual control special forklift 7 decline, the weight of chuck body 2 is gradually transferred to the multi-directional ball 12 of pedestal 1 by special forklift 7
On, chuck body 2 is slowly smoothly fallen on pedestal 1 while multi-directional ball 12 slowly declines, and positioning ring 22 is arranged completely at this time
Onto positioning pin 11, the secondary positioning between chuck body 2 and pedestal 1 is so far completed, pedestal 1 is real to chuck body 2
Accurate positioning support is showed.
2) special forklift is withdrawn: chuck body 2 can withdraw special forklift 7 after being accurately positioned onto pedestal 1, by pedestal 1
Locating piece 14 on the positioning mechanism 13 of side is exited from the locating slot 71 of special forklift 7, releases pedestal 1 and special forklift 7
Between locked positioning, manually special forklift 7 is withdrawn.
3) control system connection and process control: chuck body 2 is realized in pedestal 1, the same of support is accurately positioned
When, fixture control cabinet 23 is connect by air plug connecting plate 25 with central control system realization automatically, the folder in fixture control cabinet 23
Tool control system has pre-entered control program matched with the intelligence fixture, and central control system passes through fixture control system certainly
Dynamic identification fixture simultaneously calls control program therein to carry out intelligent control to process, and rate-determining steps are as follows:
A, radar supports are in place: radar supports place lamp flashing, prompt operator that radar supports are placed manually into thunder
Up on the carrier base 81 in stent pushing component 8, operator should be by the viscous of radar supports upper surface before placing radar supports
Glue protection sheet removal, it is ensured that could be adhered on workpiece 6 when radar supports upper surface touches workpiece 6；It is artificial to place radar branch
Carrier base 81 when frame is in retracted mode, after radar supports are placed on carrier base 81, the sensor of 81 side of carrier base
B82 issues transducing signal and checks whether radar supports are properly placed, and it is bright that confirmation is properly placed rear radar supports indicator light in place, mentions
Show and enters the next step, otherwise radar supports indicator light flashing in place, prompts operator to check that radar supports place situation,
Until radar supports are properly placed carrier base 81；
B, workpiece is in place: after confirmation radar supports are correct in place, workpiece places indicator light flashing, prompts operator by work
Part 6 is placed into chuck body 2, the support and positioning of workpiece 6 is completed by the support profiling block 33 in support device 3, then
Whether two sensors As 34 detection workpiece 6 on workpiece supporting plate 32 is correctly in place, confirms that correct rear workpiece in place indicates in place
Lamp is bright, prompts to enter in next step, and otherwise workpiece indicator light flashing in place, prompts operator to check that workpiece 6 places situation, until
Until in workpiece 6 correct placement to chuck body 2；
C, piece-holder: the open-and-close mechanism 42 by controlling pressing plate 41 makes pressing plate 41 press to work locating for cutting hole location
6 upper surface of part, the profiling block on pressing plate 41 at through-hole 411 are fitted tightly over 6 upper surface of workpiece, and workpiece 6 is in support device 3 at this time
It is positioned and fixed in chuck body 2 under the collective effect of pressing device 4；
D, smoke evacuation component is in place: by the elevating mechanism 52 in control smoke evacuation component 5, smoke discharging pipe 51 being made to rise to cutting
The lower section of hole location, the through-hole 411 on pressing plate 41 is corresponding with the funnel inlet position of smoke discharging pipe 51 at this time, is respectively at workpiece 6
Cutting hole location above and below, so far workpiece 6 terminates in place, prepare laser cutting；
E, be cut by laser: central control system control laser process equipment carries out reservation track to the cutting hole location of workpiece 6
Cutting, while starting dust-extraction unit, the waste material for being cut by laser generation is fallen into garbage collection chamber 21 by smoke discharging pipe 51, waste material
Collecting chamber 21 is connect by flue adapter 22 with the dust-extraction unit of periphery, and dust-extraction unit makes garbage collection chamber 21 by evacuation system
In negative pressure state, therefore the flue dust generated in laser cutting process also can enter garbage collection chamber by smoke discharging pipe 51
21, it is then output in dust-extraction unit, is discharged after dust-extraction unit purifies outdoor by flue adapter 22；
F, smoke evacuation component is given up the throne: after the completion of laser cutting process, central control system passes through fixture control system control row
Elevating mechanism 52 in cigarette component 5, makes smoke discharging pipe 51 be lowered away from workpiece 6, vacates work to the radar supports stickup of next step
Industry space；
G, radar supports are pasted: passing through 83 driving arm seat of delivery device, 81 band in control radar stent pushing component 8
Dynamic cutting hole location of the radar supports on workpiece 6 thereon, until at the cutting hole location of radar supports upper surface and workpiece 6
Inner wall contact, radar supports realize that the stickup with workpiece 6 is fixed by viscose glue thereon, radar supports stronger in order to paste
Radar supports are pushed to after paste position a period of time that can pause by push component 8, fill viscose glue and workpiece 6 on radar supports
Tap touching, the specific time for pasting pause are controlled by central control system by fixture control system, after pasting the time, are pushed away
It send mechanism 83 that can control the retraction of carrier base 81, returns to initial position far from workpiece 6, convenient for operator's energy when next round processing
Easily it is put into radar supports；
H, workpiece unloads: after the completion of radar supports are pasted, the processing of the workpiece 6 is all to terminate, the workpiece 6 completed the process
To unload from chuck body 2, discharging method is as follows: it is remote that fixture control system controls 83 driving arm seat 81 of delivery device
From workpiece 6, fixture control system control open-and-close mechanism 42 drives pressing plate 41 to rise away from the upper surface of workpiece 6, releases 6 quilt of workpiece
The state of clamping, workpiece unloading indicator light is bright, prompts operator to remove the workpiece 6 completed the process from chuck body 2, so
Radar supports are placed into carrier base 81 afterwards, are prepared for next round processing.
By repeating the machining control process of above-mentioned a~h, the thunder of bumper can be completed in batches on same station
Up to two processes such as hole cutting and radar supports stickup, controlled by the system of central control system, intelligent fixture and dedusting system
System dynamic fit, the processing of high-efficiency cleaning completed to workpiece 6.
The intelligent fixture of the utility model passes through the control of fixture control system, can successively realize the in place of workpiece automatically
Detection, clamping and smoke discharging pipe 51 the processes such as in place, making the fixture not only has the function of positioning fixed workpiece, can also lead to
The lifting realization fixture of control smoke discharging pipe 51 and being used cooperatively for dust-extraction unit are crossed, realizes what better dedusting and waste material excluded
Effect；Smoke evacuation component 5 and radar supports push component 8 on fixture are all movable parts, can in the different processes of processing
The corresponding component position that fixture control system pushes component 8 to smoke evacuation component 5 and radar supports is controlled by central control system
Carry out intelligent adjusting.
Above embodiments are only to illustrate the technical idea of the utility model, and the protection model of the utility model cannot be limited with this
Enclose, it is all according to the utility model proposes technical idea, any changes made on the basis of the technical scheme each falls within this reality
Within the scope of novel protected；The technology that the utility model is not directed to can be realized by the prior art.
Claims (13)
1. a kind of intelligence fixture, including chuck body (2), it is characterised in that: the chuck body (2), which is mounted on, to immobilize
Pedestal (1) on, the support device (3) for being used to support workpiece and the compression for fixing workpiece are provided in chuck body (2)
Device (4), the chuck body (2) include the garbage collection being connected by flue adapter (22) with the dust-extraction unit of periphery
Chamber (21), fixture control cabinet (23), garbage collection chamber (21) are equipped with the smoke evacuation component (5) of fixed setting, smoke evacuation component (5) packet
It includes smoke discharging pipe (51) and controls the elevating mechanism (52) of smoke discharging pipe (51) lifting, waste material is inserted into the lower end of smoke discharging pipe (51)
It in the inner cavity of collecting chamber (21) and the top of smoke discharging pipe (51) can be close to the through-hole of pressing plate (41) front end of pressing device (4)
(411), the through-hole (411) and cutting hole location are correspondingly arranged so that being cut by laser the waste material generated and flue dust through smoke discharging pipe (51)
Fall into the garbage collection chamber (21) in negative pressure state；The fixture control cabinet (23) by cable and elevating mechanism (52) and
Open-and-close mechanism (42) connection in pressing device (4), to implement intelligent control to elevating mechanism (52) and open-and-close mechanism (42).
2. intelligence fixture according to claim 1, it is characterised in that: the elevating mechanism (52) includes lifting driving gas
Cylinder (521), cylinder supports column (522), the branch fastener (523) for being mounted on cylinder supports column (522) top and coupling part, institute
The cylinder supports column (522) stated is fixedly mounted on the upper surface of garbage collection chamber (21), branch fastener (523) by coupling part with
Lifting driving cylinder (521) is connected and smoke discharging pipe (51) setting sets plate at lifting driving cylinder (521) driving end
On, so that lifting driving cylinder (521) is able to drive smoke discharging pipe (51) and moves up and down.
3. intelligence fixture according to claim 2, it is characterised in that: the coupling part includes two pieces of connecting plates
(524) and connecting column (525), two pieces of connecting plates (524) pass through connecting column (525) connection and two pieces of connecting plates (524) and connection
One is constituted between column (525) and accommodates the channel that smoke discharging pipe (51) pass through, and two pieces of connecting plates (524) are located at smoke discharging pipe
(51) two sides, one of connecting plate (524) with lifting driving cylinder (521) shell be fixedly connected, another piece of connecting plate
(524) it is connect by oscillating bearing with branch fastener (523) and the ballhead of oscillating bearing end is embedded on branch fastener (523)
In radial groove.
4. it is according to claim 1 or 2 intelligence fixture, it is characterised in that: the smoke discharging pipe (51) be hose and its
Top is funnel-form, and the top opening of smoke discharging pipe (51) can be directed at the through-hole (411) of pressing plate (41) front end and lead to positioned at this
The lower section in hole (411), preferably to collect flue dust and waste material.
5. intelligence fixture according to claim 1, it is characterised in that: the pressing device (4) passes through support column (31)
It is fixedly mounted on the upper surface of garbage collection chamber (21), the pressing device (4) includes pressing plate (41) and control pressing plate (41)
The open-and-close mechanism (42) of folding, open-and-close mechanism (42) are fixed on support column (31), the front end of pressing plate (41) be equipped with for
The compression profiling block (43) that the surface of workpiece (6) fits closely, the through-hole (411) being correspondingly arranged with cutting hole location penetrate through pressing plate
(41) and profiling block (43) are compressed.
6. it is according to claim 1 intelligence fixture, it is characterised in that: the support device (3) include support column (31),
The workpiece supporting plate (32) supported by support column (31), and be mounted on workpiece supporting plate (32) and workpiece (6) are risen
To the support profiling block (33) of support and positioning action, several are equipped on workpiece supporting plate (32) for detecting workpiece (6)
The sensors A (34) whether being accurately positioned；Folder after workpiece (6) is placed on chuck body (2), in fixture control cabinet (23)
Tool control system can control sensors A (34) and issue distance test signal, detection sensor A(34) and workpiece (6) above it
The distance between, if multiple sensors As (34) are tested at a distance from resulting distance values are all arranged in fixture control system
Numerical value is consistent, then illustrates workpiece (6) accurate positioning, and otherwise fixture control system can issue the incorrectly positioned signal of workpiece (6),
Operator is prompted to check the placement situation of workpiece (6), until the support profiling block on workpiece (6) and workpiece supporting plate (32)
(33) it fits like a glove until accurate positionin.
7. intelligence fixture according to claim 1, it is characterised in that: the pedestal (1) is by two block size equal shapes
The connecting plate of two pieces of rectangular susceptor corresponding ends of identical rectangular susceptor and connection is constituted, two be provided symmetrically on pedestal (1)
A positioning pin (11) and two rows of multi-directional balls (12) to support fixture ontology (2), are respectively equipped in the bottom of chuck body (2)
The positioning ring (24) and pedestal (1) being correspondingly arranged with positioning pin (11) are equipped with the anticollison block for limiting chuck body (2) position
(15) it is matched with positioning pin (11).
8. intelligence fixture according to claim 1 or claim 7, it is characterised in that: the pedestal (1) is equipped with a positioning mechanism
(13), the locating piece (14) on the positioning mechanism (13) can do stretching motion under the driving of cylinder, so that locating piece (14)
It is inserted into the locating slot (71) of special forklift (7) respective side to complete the positioning lock between special forklift (7) and pedestal (1)
It is fixed, and special forklift (7) is equipped with the limited block (72) matched with anticollison block (15).
9. intelligence fixture according to claim 8, it is characterised in that: the special forklift (7) is equipped with and can go up and down
The floating ball elevating mechanism (73) of chuck body (2).
10. intelligence fixture according to claim 8, it is characterised in that: be respectively equipped with rolling on the medial surface of the pedestal (1)
It takes turns (16), idler wheel (16) is used to reduce the friction between pedestal (1) and special forklift (7), keeps special forklift (7) steady smoothly
It enters between two pieces of rectangular susceptors.
11. intelligence fixture according to claim 1, it is characterised in that: the upper surface of the garbage collection chamber (21) is arranged
Have radar supports push component (8), radar supports push component (8) by carrier base (81), sensor B(82), delivery device
(83) and radar support column (84) composition, the carrier base (81) are fixedly mounted on one end of delivery device (83), sensor B
(82) it is fixedly mounted on carrier base (81) and is in the side of carrier base (81), delivery device (83) is mounted on radar support column
(84) top and radar support column (84) is fixedly mounted on the upper surface of garbage collection chamber (21)；The delivery device (83)
It can push carrier base (81) that radar supports are pushed at cutting hole location and paste radar supports on workpiece (6), then
Delivery device (83) drives carrier base (81) to retract original position, completes the installation of radar supports.
12. intelligence fixture according to claim 11, it is characterised in that: the delivery device (83) passes through cable and folder
Has control cabinet (23) connection, to realize fixture control cabinet (23) to the intelligent control of delivery device (83).
13. according to claim 1 or intelligent fixture described in 12, it is characterised in that: the fixture control cabinet (23) passes through boat
Slotting connecting plate (25) connect with central control system and by the controls of central control system, realize the intelligence fixture and laser cutting
The linkage of equipment and dust-extraction unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821943145.5U CN209288546U (en) | 2018-11-23 | 2018-11-23 | A kind of intelligence fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821943145.5U CN209288546U (en) | 2018-11-23 | 2018-11-23 | A kind of intelligence fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209288546U true CN209288546U (en) | 2019-08-23 |
Family
ID=67643971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821943145.5U Active CN209288546U (en) | 2018-11-23 | 2018-11-23 | A kind of intelligence fixture |
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| Country | Link |
|---|---|
| CN (1) | CN209288546U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109226984A (en) * | 2018-11-23 | 2019-01-18 | 江苏维力安智能科技有限公司 | A kind of intelligence fixture and its control method |
| CN111774738A (en) * | 2019-11-29 | 2020-10-16 | 南京上美冠丰塑胶有限公司 | Method for cutting automotive interior trim part |
-
2018
- 2018-11-23 CN CN201821943145.5U patent/CN209288546U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109226984A (en) * | 2018-11-23 | 2019-01-18 | 江苏维力安智能科技有限公司 | A kind of intelligence fixture and its control method |
| CN109226984B (en) * | 2018-11-23 | 2024-04-02 | 江苏维力安智能科技有限公司 | Intelligent clamp and control method thereof |
| CN111774738A (en) * | 2019-11-29 | 2020-10-16 | 南京上美冠丰塑胶有限公司 | Method for cutting automotive interior trim part |
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