CN103447696A - Double-station fixture and laser processing method - Google Patents
Double-station fixture and laser processing method Download PDFInfo
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- CN103447696A CN103447696A CN2013103907656A CN201310390765A CN103447696A CN 103447696 A CN103447696 A CN 103447696A CN 2013103907656 A CN2013103907656 A CN 2013103907656A CN 201310390765 A CN201310390765 A CN 201310390765A CN 103447696 A CN103447696 A CN 103447696A
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Abstract
The invention belongs to the technical field of laser processing and particularly relates to a double-station fixture. The double-station fixture is used for being arranged below a fixed laser in the process that the laser machines workpieces; the double-station fixture comprises a base capable of translating relative to the laser and a clamping mechanism which is arranged on the base and is provided with two machining stations; the clamping mechanism comprises a middle separator and a first clamping assembly and a second clamping assembly which are symmetrically arranged at both sides of the middle separator; the middle separator comprises a first lateral surface and a second lateral surface which are oppositely arranged; a first station for clamping a first workpiece is formed by the first clamping assembly and the first lateral surface; and a second station for clamping a second workpiece is formed by the second clamping assembly and the second lateral surface. The invention also provides a laser processing method using the double-station fixture. The laser carries out circular processing on the workpieces in the first station and the second station according to the machining process sequence without being shut down to replace the workpieces; and processing work efficiency is improved.
Description
Technical field
The invention belongs to technical field of laser processing, relate in particular to the laser processing of Double-station clamp and this Double-station clamp of use.
Background technology
Laser Processing recent years is at machinery, the thin plate class complex parts cutting processing aspect of the industries such as electronics is widely used, with traditional machining process, compare, Laser Processing has incomparable superiority, it is high that Laser Processing has machining accuracy, speed is fast, mechanically deform is little, material-saving, flexible, the advantages such as the range of work is wide, Laser Processing simultaneously easily is combined with computer aided design/computer aided machine, be convenient to the control of production process, be suitable for processing small batch, many kinds, complex-shaped part, this just requires design to produce a series of high accuracy, high performance fixture is supporting with it.
Laser instrument is added man-hour to workpiece; usually adopt fixture to be fixedly clamped to workpiece, after processing a workpiece set, workpiece is taken out from fixture; change new workpiece and continue again processing; at present, for the fixture of clamping work pieces, only have a station, after a workpiece completes, change again another one; each workpiece of changing all needs to shut down the workpiece renewed; cause working (machining) efficiency low, how to promote working (machining) efficiency, become the production work personnel and want in a hurry the problem solved.
Summary of the invention
The invention provides Double-station clamp, be intended to solve to adopt existing fixture to shut down to change workpiece cause the problem that working (machining) efficiency is low.
For solving the problems of the technologies described above, the technical scheme that the invention provides Double-station clamp is: the manufacturing procedure for laser instrument to workpiece, be arranged on fixing laser instrument below, comprise pedestal that can relatively described laser instrument translation and be located on described pedestal, and the clamp mechanism with two processing stations, described clamp mechanism comprises central dividing plate and is symmetrically set in the first clamp assembly of described central dividing plate both sides, the second clamp assembly, described central dividing plate comprises the first side and the second side be oppositely arranged, described the first clamp assembly and described the first side are formed for clamping the first station of the first workpiece, described the second clamp assembly and described the second side are formed for clamping the second station of second workpiece.
Particularly, it is relative with described the first side and for the first pressing plate that compresses described the first workpiece and the first baffle plate be fixedly connected with described the first pressing plate that described the first clamp assembly comprises, be folded with the first elastic component between described the first pressing plate and described the first baffle plate, it is relative with described the second side and for the second pressing plate that compresses described second workpiece and the second baffle be fixedly connected with described the second pressing plate that described the second clamp assembly comprises, be folded with the second elastic component between described second baffle and described the second pressing plate, the length of described the first baffle plate, the length of described second baffle all is less than or equal to the length of described central dividing plate.
Further, the first stop block for described the first workpiece movable of backstop is extended towards described the first station in the end of described the first baffle plate, the second stop block moved for the described second workpiece of backstop is extended in the end of described second baffle towards described the second station, the end of described central dividing plate is provided with and described the first stop block, the stopper section of described the second stop block on same straight line.
Particularly, described the first pressing plate is provided with for the first boss of described the first elastic component is installed, described the first elastic component is sheathed on described the first boss, described the first baffle plate is provided with first connecting hole suitable with described the first boss profile, and described the first boss activity is inserted in described the first connecting hole.
Further, the edge of described first baffle plate relative with described the first side extends first rib of beating for limiting described the first workpiece, the upper surface of described the first workpiece and described the first rib butt.
Preferably, described the first elastic component is spring, and described spring housing is located on described the first boss, the large 0.5～1.5mm of external diameter of described the first boss of the aperture ratio of described the first connecting hole.
Particularly, described the second pressing plate is provided with for the second boss of described the second elastic component is installed, described the second elastic component is sheathed on described the second boss, described second baffle is provided with second connecting hole suitable with described the second boss profile, and described the second boss activity is inserted in described the second connecting hole.
Further, the edge of the described second baffle relative with described the second side extends second rib of beating for limiting described second workpiece, the upper surface of described second workpiece and described the second rib butt.
Preferably, described the second elastic component is spring, and described spring housing is located on described the second boss, the large 0.5～1.5mm of external diameter of described the second boss of the aperture ratio of described the second connecting hole.
The beneficial effect of Double-station clamp provided by the invention is: the first workpiece, second workpiece is arranged on respectively in the first station and the second station, and the first pressing plate compresses the side end of the first workpiece, the second pressing plate compresses the side end of second workpiece, prevent in process, the bias effect machining accuracy appears in the first workpiece or second workpiece, also be provided with Compress Spring between the first pressing plate and the first baffle plate, when the first workpiece is arranged on the first station, spring is compressed, elastic deformation occurs, produce elastic force, the first workpiece is fixed in the first station, in addition, be arranged on the second workpiece in the second station, its side end and the second pressing plate butt, and be provided with spring between the second pressing plate and second baffle, now, spring is compressed, the elastic force that spring produces is fixed on second workpiece in the second station, after workpiece machines, during taking-up, spring sets back, wait for workpiece is installed next time, elastic force guarantees that workpiece can not be offset in process, thereby guaranteed machining accuracy, clamp mechanism is simple in structure, in addition, the first pressing plate, the second pressing plate and the first baffle plate, the end of second baffle is beveled end, be convenient to install workpiece, more convenient to operate, improve working (machining) efficiency.
The present invention also provides a kind of laser processing that uses above-mentioned Double-station clamp, and it comprises the steps:
S1, the first workpiece, second workpiece are arranged on respectively in the first station, the second station and clamp;
S2, described laser instrument are processed the first workpiece be installed in described the first station, and after machining, described pedestal moves to the second workpiece in described the second station the below of described laser instrument, and described laser instrument is processed it;
S3, hand extract the first workpiece in described the first station, and install another workpiece to be processed;
After S4, the second workpiece in described the second station machine, described pedestal is the below to described laser instrument by the workpiece movable in described the first station, and described laser instrument is processed it;
S5, hand extract the second workpiece in described the second station, and install another workpiece to be processed;
S6, described laser instrument are to the workpiece cyclic process in described the first station, described the second station.
The beneficial effect of laser processing provided by the invention is: be provided with the clamp mechanism with two processing stations on pedestal, two workpiece are arranged on respectively in the first station and the second station, wherein pedestal laser instrument translation relatively, laser instrument is processed two workpiece successively according to processing technology, laser instrument is first processed the first workpiece in the first station, after the first workpiece in the first station machines, pedestal moves to the second workpiece in the second station to be processed the below of laser instrument, laser instrument starts second workpiece is processed, meanwhile, the staff takes off the first workpiece in the first station processed, once pick and place the material action, workpiece to be processed is put in the first station, after the second workpiece in the second station machines, the staff takes off the workpiece machined, and install another workpiece to be processed in the second station, according to processing sequence like this, laser instrument moves in circles to two workpiece, both can guarantee that laser instrument was in start process, change workpiece without shutting down, guarantee to pick and place in time again material, improved working (machining) efficiency.
The accompanying drawing explanation
Fig. 1 is the schematic perspective view that Double-station clamp provided by the invention is installed workpiece;
The exploded perspective view that Fig. 2 is the first clamp assembly provided by the invention;
The master that Fig. 3 is the first baffle plate provided by the invention looks schematic diagram;
Schematic diagram is looked on the right side that Fig. 4 is the first baffle plate provided by the invention;
The exploded perspective view that Fig. 5 is the second clamp assembly provided by the invention;
The master that Fig. 6 is second baffle provided by the invention looks schematic diagram;
Schematic diagram is looked on the left side that Fig. 7 is second baffle provided by the invention;
The structural representation that Fig. 8 is central dividing plate provided by the invention;
The structural representation that Fig. 9 is pedestal provided by the invention.
The specific embodiment
In order to make purpose of the present invention, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not intended to limit the present invention.
Refer to Fig. 1 to Fig. 9, the Double-station clamp now a preferred embodiment of the present invention provided describes, Double-station clamp 1, manufacturing procedure for laser instrument to workpiece, can be used in the present embodiment clamping process the first workpiece 2 and second workpiece 2 ', be arranged on fixing laser instrument below, comprise pedestal 10 and clamp mechanism, wherein, pedestal 10 is the laser instrument translation relatively, clamp mechanism is located on pedestal 10, and there are two processing stations, clamp mechanism comprises central dividing plate 110, the first clamp assembly 111 and the second clamp assembly 112, the first clamp assembly 111 and the second clamp assembly 112 are symmetrically set in the both sides of central dividing plate 110, central dividing plate 110 comprises the first side 1101 and the second side 1102 be oppositely arranged, the first clamp assembly 111 and the first side 1101 are formed for clamping the first station 13 of the first workpiece 2, the second clamp assembly 112 and the second side 1102 be formed for clamping second workpiece 2 ' the second station 14, the staff is by the first workpiece 2 and second workpiece 2 ' be inserted in respectively in the first station 13 and the second station 14, laser instrument is according to processing technology, the first workpiece 2 in the first station 13 is processed, after the first workpiece 2 in the first station 13 machines, pedestal 10 is by the second workpiece 2 in the second station 14 ' the move to below of laser instrument, laser instrument is processed it, now, the staff is arranged on another workpiece to be processed in the first station 13, until laser instrument to after the second workpiece 2 in the second station 14 ' complete processing, pedestal 10 moves to the first station 13 that installs workpiece the below of laser instrument, laser instrument is processed it, so move in circles, guarantee that laser equipment is in the course of the work without shutdown, wait for blowing, can continuous firing, workpiece is uninterruptedly processed, improved the processing work efficiency, in addition, the first clamp assembly 111 is fixed on the first workpiece 2 in the first station 13, and conflict in the side of the first workpiece 2 and the first side 1101, in process, the first workpiece 2 not there will be skew or play, guarantee that laser instrument meets the processing technology requirement to the processing of the first workpiece 2, similarly, the second clamp assembly 112 is by second workpiece 2 ' be fixed in the second station 14, and second workpiece 2 ' side and the second side 1102 conflict, in process, second workpiece 2 ' not there will be to be offset or play, guarantee laser instrument to second workpiece 2 ' processing meet the processing technology requirement.
Please in the lump referring to Fig. 1, Fig. 2, Fig. 5 and Fig. 8, for the invention provides the another specific embodiment, the technology contents that the present embodiment is not introduced can be identical with the related content in each embodiment of front, it is relative with the first side 1101 and for the first pressing plate 1111 that compresses the first workpiece 2 and the first baffle plate 1112 be fixedly connected with the first pressing plate 1111 that the first clamp assembly 111 comprises, be folded with the first elastic component 15 between the first pressing plate 1111 and described the first baffle plate 1112, the first workpiece 2 is inserted in the first station 13, side end 21 butts of the first pressing plate 1111 and the first workpiece 2, under the resilient force produced at the first elastic component 15, the first pressing plate 1111 compresses the first workpiece 2, prevent that the first workpiece 2 is in process, play occurs, affect machining accuracy, between the first pressing plate 1111 and the first baffle plate 1112, be fixedly connected with, and guarantee in process, connect fastening, not there will be the phenomenons such as Joint failure, same, again by second workpiece 2 ' be arranged in the second station 14, the second clamp assembly 112 comprise relative with the second side 1102 and for compress second workpiece 2 ' the second pressing plate 1121 and the second baffle 1122 be fixedly connected with the second pressing plate 1121, be folded with the second elastic component 16 between second baffle 1122 and the second pressing plate 1121, the second pressing plate 1121 and second workpiece 2 ' side end 21 butts, under the resilient force produced at the second elastic component 16, the second pressing plate 1121 compression second workpieces 2 ', prevent second workpiece 2 ' in process, play occurs, affect machining accuracy, between the second pressing plate 1121 and second baffle 1122, be fixedly connected with, and guarantee in process, connect fastening, not there will be the phenomenons such as Joint failure, the first workpiece 2 is fixedly mounted in the first station 13, second workpiece 2 ' be fixedly mounted in the second station 14, in process, not there will be play, guarantee machining accuracy, meet the processing technology requirement, wherein, the length of the first baffle plate 1112, the length of second baffle 1122 all is less than or equal to the length of central dividing plate 110, be convenient to the staff easily by the first workpiece 2 and second workpiece 2 ' be installed on respectively in the first station 13 and the second station 14.
In the present embodiment, the length of the length of the first baffle plate 1112 and second baffle 1122 is half of central dividing plate 110 length, not only be easy to realize, also be convenient to install, the staff is when installing the first workpiece 2, concrete installation steps are as follows, first by the first workpiece 2, the directions X along pedestal 10 is arranged in the first station 13, the side of the first workpiece 2 is connected on central dividing plate 110, along the Y-direction of pedestal 10, the first workpiece 2 is inserted in the first station 13 again, easier for installation, adopt same installation steps, by second workpiece 2 ' be arranged in the second station 14.
Refer to Fig. 4 and Fig. 7, for the invention provides the another specific embodiment, the technology contents that the present embodiment is not introduced can be identical with the related content in each embodiment of front, in the present embodiment, the first stop block 1120 moved for backstop the first workpiece 2 is extended in the end of the first baffle plate 1112 towards the first station 13, the second stop block 1123 moved for backstop the first workpiece 2 is extended in the end of second baffle 1122 towards described the second station 14, the end of central dividing plate 110 is provided with and the first stop block 1120, the stopper section 113 of the second stop block 1123 on same straight line, 22 butt the first stop block 1120 and the stopper sections 113, end of the first workpiece 2, second workpiece 2 ' end 22 ' butt the second stop block 1123 and stopper section 113, in the present embodiment, the first baffle plate 1112 is L-type with second baffle 1122, central dividing plate 110 is T-shaped, for preventing the longitudinal leap of the first workpiece 2, adopt the first stop block 1120 to coordinate with 113 location, stopper section, limit vertically moving of the first workpiece 2, further limit the movement of the first workpiece 2, the second stop block 1123 and stopper section 113 location coordinate can limit second workpiece 2 ' vertically move, further restriction second workpiece 2 ' vertically move, guarantee the first workpiece 2 and second workpiece 2 in process ' position be completely fixed, guarantee machining accuracy.
Certainly, also a transverse baffle can be set on pedestal 10, for backstop the first workpiece 2 or second workpiece 2 ' along the play of the Y-direction of pedestal 10, be not limited to the setting in the present embodiment.
Refer to Fig. 1 to Fig. 4, for the invention provides a specific embodiment, the technology contents that the present embodiment is not introduced can be identical with the related content in each embodiment of front, the first pressing plate 1111 is provided with for the first boss 1130 of the first elastic component 15 is installed, the first elastic component 15 is sheathed on the first boss 1130, the first baffle plate 1112 is provided with first connecting hole 1123 suitable with the first boss 1130 profiles, the first connecting hole 1123 is not got through, the first pressing plate 1111 is still smooth contact with the contacting of side end 21 of the first workpiece 2, can not abrade the side end 21 of the first workpiece 2, the first boss 1130 activities are inserted in the first connecting hole 1123, the first pressing plate 1111 is connected by the first elastic component 15 elasticity with the first baffle plate 1112, when the first workpiece 2 is arranged on the first station 13 when interior, the first elastic component 15 is compressed, elastic deformation occurs, produce elastic force, and the side end 21 of butt the first workpiece 2, the first workpiece 2 is fixedly mounted in the first station 13, after manufacturing procedure completes, take out the first workpiece 2, the first elastic component 15 restores to the original state, be convenient to install next workpiece to be processed.
Further, the edge of first baffle plate 1112 relative with the first side 1101 extends first rib 1124 of beating for limiting the first workpiece 2, the upper surface of the first workpiece 2 and the first rib 1124 butts, the rib 1104 that central dividing plate 110 middle parts arrange coordinates the first workpiece 2 is pressed in the first station 13 with the first rib 1124, can prevent that the first workpiece 2 from beating in process, guarantee machining accuracy.
In the present embodiment, the first elastic component 15 is spring, adopts spring, easy for installation, spring directly is sheathed on the first boss 1130, the large 0.5～1.5mm of external diameter of aperture ratio first boss 1130 of the first connecting hole 1123, and the first boss 1130 can first, connecting hole 1123 be interior freely interts.
Certainly, also can between the first baffle plate 1112 and the first pressing plate 1111, other the first elastic component 15 can also be set, as collapsible shell fragment, compressible rubber bodies etc., guarantee that the first pressing plate 1111 is fixedly mounted in the first workpiece 2 in the first station 13, laser instrument is adding man-hour to the first workpiece 2, and the first workpiece 2 is under the resilient force of the first elastic component 15, not there will be the phenomenons such as skew, guarantee that the first workpiece 2 processing meet technological requirement.
Refer to Fig. 1, Fig. 5 to Fig. 7, for the invention provides a specific embodiment, the technology contents that the present embodiment is not introduced can be identical with the related content in each embodiment of front, the second pressing plate 1121 is provided with for the second boss 1126 of the second elastic component 16 is installed, the second elastic component 16 is sheathed on the second boss 1126, second baffle 1122 is provided with second connecting hole 1116 suitable with the second boss 1126 profiles, the second connecting hole 1116 is not got through, the second pressing plate 1121 is still smooth contact with contacting of second workpiece 2 ' side end 21, can not abrade second workpiece 2 ' side end 21, the second boss 1126 activities are inserted in the second connecting hole 1116, the second pressing plate 1121 is connected by the second elastic component 16 elasticity with second baffle 1122, when second workpiece 2 ' be arranged on the second station 14 when interior, the second elastic component 16 is compressed, elastic deformation occurs, produce elastic force, and butt second workpiece 2 ' side end 21, by second workpiece 2 ' be fixedly mounted in the second station 14, after manufacturing procedure completes, taking-up second workpiece 2 ', the second elastic component 16 restores to the original state, be convenient to install next workpiece to be processed.
Further, the edge of the second baffle 1122 relative with the second side 1102 extends for limiting the second rib 1132 of second workpiece 2 ' beat, second workpiece 2 ' upper surface and the second rib 1132 butts, the rib 1104 that central dividing plate 110 middle parts arrange coordinates with the second rib 1132 second workpiece 2 ' be pressed in the second station 14, can prevent second workpiece 2 ' beat in process, guarantee machining accuracy.
In the present embodiment, the second elastic component 16 is spring, adopts spring, easy for installation, spring directly is sheathed on the second boss 1126, the large 0.5～1.5mm of external diameter of aperture ratio second boss 1126 of the second connecting hole 1116, and the second boss 1126 can second, connecting hole 1116 be interior freely interts.
Certainly, also can between second baffle 1122 and the second pressing plate 1121, other the second elastic component 16 can also be set, as collapsible shell fragment, compressible rubber bodies etc., guarantee that the second pressing plate 1121 is fixedly mounted in second workpiece 2 in the second station 14, laser instrument is to second workpiece 2 ' add man-hour, second workpiece 2 ' under the resilient force of the second elastic component 16, not there will be the phenomenons such as skew, guarantee that second workpiece 2 ' processing meets technological requirement.
Refer to Fig. 9, for the invention provides the another specific embodiment, the technology contents that the present embodiment is not introduced can be identical with the related content in each embodiment of front, pedestal 10 is provided with regularly arranged installing hole 101, clamp mechanism is fixedly connected with installing hole 101 by screw, provide in the present embodiment installing hole 101 pedestals 10 to arrange with matrix form, clamp mechanism is fixedly connected with installing hole 101, clamp mechanism is arranged on pedestal 10, central dividing plate 110, the first clamp assembly 111, the second clamp assembly 112 all is fixedly connected with installing hole 101 by screw, because pedestal 10 is provided with a plurality of installing holes 101, therefore can according to the first workpiece 2 and second workpiece 2 ' appearance and size, design the shape of the first station 13 and the second station 14, be applicable to the first workpiece 2 of plurality of specifications size and second workpiece 2 ' installation, the scope of application is extensive.
Further, as another preferred embodiment, a plurality of central dividing plates 110 can be installed on pedestal 10, the first clamp assembly 111 and the second clamp assembly 112 are located at respectively the two ends of pedestal 10, can clamping workpiece between the first clamp assembly 111 and central dividing plate 110, two central dividing plates 110, central dividing plate 110 and the second clamp assembly 112, can realize processing a plurality of workpiece, improve working (machining) efficiency.
The present invention also provides a kind of laser processing that uses Double-station clamp 1, and it comprises the steps:
S1, the first workpiece 2 and second workpiece 2 ' be arranged on respectively in the first station 13, the second station 14 and clamp;
S2, laser instrument are processed the first workpiece 2 that are installed in the first station 13, and after machining, pedestal 10 is by the second workpiece 2 in the second station 14 ' move to the below of laser instrument, and laser instrument is processed it;
S3, hand extract the first workpiece 2 in the first station 13, and install another workpiece to be processed;
S4, the second workpiece 2 in the second station 14 ' after machining, pedestal 10 is the below to laser instrument by the workpiece movable in the first station 13, and laser instrument is processed it;
S5, hand extract second workpiece 2 in the second station 14 ', and install another workpiece to be processed;
S6, laser instrument are to the workpiece cyclic process in described the first station 13, the second station 14.
Laser instrument according to processing technology to the first workpiece 2 and second workpiece 2 ' processed successively, laser instrument is first processed the first workpiece 2 in the first station 13, after the first workpiece 2 in the first station 13 machines, pedestal 10 is by the second workpiece 2 in the second station 14 to be processed ' the move to below of laser instrument, laser instrument starts second workpiece 2 ' processed, meanwhile, the staff takes off the first workpiece 2 in the first station 13 processed, once pick and place the material action, workpiece to be processed is put in the first station 13, second workpiece 2 in the second station 14 ' after machining, the staff is by the second workpiece 2 that machined ' take off, and install another workpiece to be processed in the second station 14, according to processing sequence like this, laser instrument moves in circles to two workpiece, both can guarantee that laser instrument was in start process, change workpiece without shutting down, guarantee to pick and place in time again material, improved working (machining) efficiency.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any modifications of doing within the spirit and principles in the present invention, be equal to and replace and improvement etc., within all should being included in protection scope of the present invention.
Claims (10)
1. Double-station clamp, manufacturing procedure for laser instrument to workpiece, be arranged on fixing laser instrument below, it is characterized in that: comprise pedestal that can relatively described laser instrument translation and be located on described pedestal and there is the clamp mechanism of two processing stations, described clamp mechanism comprises central dividing plate and is symmetrically set in the first clamp assembly of described central dividing plate both sides, the second clamp assembly, described central dividing plate comprises the first side and the second side be oppositely arranged, described the first clamp assembly and described the first side are formed for clamping the first station of the first workpiece, described the second clamp assembly and described the second side are formed for clamping the second station of second workpiece.
2. Double-station clamp as claimed in claim 1, it is characterized in that: described the first clamp assembly comprises relative with described the first side and for the first pressing plate that compresses described the first workpiece and the first baffle plate be fixedly connected with described the first pressing plate, be folded with the first elastic component between described the first pressing plate and described the first baffle plate, it is relative with described the second side and for the second pressing plate that compresses described second workpiece and the second baffle be fixedly connected with described the second pressing plate that described the second clamp assembly comprises, be folded with the second elastic component between described second baffle and described the second pressing plate, the length of described the first baffle plate, the length of described second baffle all is less than or equal to the length of described central dividing plate.
3. Double-station clamp as claimed in claim 2, it is characterized in that: the first stop block for described the first workpiece movable of backstop is extended towards described the first station in the end of described the first baffle plate, the second stop block moved for the described second workpiece of backstop is extended in the end of described second baffle towards described the second station, the end of described central dividing plate is provided with and described the first stop block, the stopper section of described the second stop block on same straight line.
4. Double-station clamp as claimed in claim 3, it is characterized in that: described the first pressing plate is provided with for the first boss of described the first elastic component is installed, described the first elastic component is sheathed on described the first boss, described the first baffle plate is provided with first connecting hole suitable with described the first boss profile, and described the first boss activity is inserted in described the first connecting hole.
5. Double-station clamp as claimed in claim 4, it is characterized in that: the edge of described first baffle plate relative with described the first side extends first rib of beating for limiting described the first workpiece, the upper surface of described the first workpiece and described the first rib butt.
6. Double-station clamp as claimed in claim 5, it is characterized in that: described the first elastic component is spring, described spring housing is located on described the first boss, the large 0.5～1.5mm of external diameter of described the first boss of the aperture ratio of described the first connecting hole.
7. Double-station clamp as claimed in claim 3, it is characterized in that: described the second pressing plate is provided with for the second boss of described the second elastic component is installed, described the second elastic component is sheathed on described the second boss, described second baffle is provided with second connecting hole suitable with described the second boss profile, and described the second boss activity is inserted in described the second connecting hole.
8. Double-station clamp as claimed in claim 7, it is characterized in that: the edge of the described second baffle relative with described the second side extends second rib of beating for limiting described second workpiece, the upper surface of described second workpiece and described the second rib butt.
9. Double-station clamp as claimed in claim 8, it is characterized in that: described the second elastic component is spring, described spring housing is located on described the second boss, the large 0.5～1.5mm of external diameter of described the second boss of the aperture ratio of described the second connecting hole.
10. one kind is used the laser processing of Double-station clamp as claimed in any one of claims 1-9 wherein, and it is characterized in that: it comprises the steps:
S1, the first workpiece, second workpiece are arranged on respectively in the first station, the second station and clamp;
S2, described laser instrument are processed the first workpiece be installed in described the first station, and after machining, described pedestal moves to the second workpiece in described the second station the below of described laser instrument, and described laser instrument is processed it;
S3, hand extract the first workpiece in described the first station, and install another workpiece to be processed;
After S4, the second workpiece in described the second station machine, described pedestal is the below to described laser instrument by the workpiece movable in described the first station, and described laser instrument is processed it;
S5, hand extract the second workpiece in described the second station, and install another workpiece to be processed;
S6, described laser instrument are to the workpiece cyclic process in described the first station, described the second station.
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| CN201310390765.6A CN103447696B (en) | 2013-08-30 | 2013-08-30 | Double-station clamp and laser processing |
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| CN201310390765.6A CN103447696B (en) | 2013-08-30 | 2013-08-30 | Double-station clamp and laser processing |
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| CN103447696B CN103447696B (en) | 2016-01-06 |
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| CN104175049A (en) * | 2014-09-12 | 2014-12-03 | 苏州石丸英合精密机械有限公司 | Bush clamping mechanism of automatic bush welding machine |
| CN104191140A (en) * | 2014-09-12 | 2014-12-10 | 苏州石丸英合精密机械有限公司 | Two-station clamping unit for automatic welder of bushings |
| CN105479956A (en) * | 2015-12-01 | 2016-04-13 | 芜湖成德龙过滤设备有限公司 | Coining device |
| CN111791620A (en) * | 2019-04-09 | 2020-10-20 | 李盈 | Method for making mark on surface of product clamp and product clamp with mark |
| CN113492371A (en) * | 2021-08-06 | 2021-10-12 | 广东德信模钢实业有限公司 | Square iron clamp |
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| CN102366858A (en) * | 2011-10-25 | 2012-03-07 | 昆山宝锦激光拼焊有限公司 | Clamp used for laser pie welding and laser cutting |
| CN202607108U (en) * | 2012-01-19 | 2012-12-19 | 昆山思拓机器有限公司 | Elastic fixation structure for cutting of large-breadth thin steel plates |
| CN202934240U (en) * | 2012-10-31 | 2013-05-15 | 深圳市大族激光科技股份有限公司 | Laser marking system |
| CN203459813U (en) * | 2013-08-30 | 2014-03-05 | 深圳市木森科技有限公司 | Double-position clamp |
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| CN101497159A (en) * | 2008-01-31 | 2009-08-05 | 深圳市木森科技有限公司 | Tension bracing mechanism and tension bracing method thereof of template clamp tool |
| CN101367171A (en) * | 2008-06-13 | 2009-02-18 | 奇瑞汽车股份有限公司 | Clamping structure for fastening motion self-compensation |
| CN201361775Y (en) * | 2008-12-23 | 2009-12-16 | 深圳市大族激光科技股份有限公司 | Cell-phone component laser welding clamp device |
| CN201394701Y (en) * | 2009-03-27 | 2010-02-03 | 天津力神电池股份有限公司 | Clamp for laser welding of upper current collector and cover of super capacitor |
| CN201552387U (en) * | 2009-10-15 | 2010-08-18 | 天津力神电池股份有限公司 | Laser welding clamp for double-station synchronous welding |
| CN101774086A (en) * | 2010-01-26 | 2010-07-14 | 武汉凌云光电科技有限责任公司 | Device for removing laser paint and application method thereof |
| CN201645059U (en) * | 2010-04-01 | 2010-11-24 | 深圳市大族激光科技股份有限公司 | Fixing device for Rowmark correction plates |
| CN201931205U (en) * | 2011-01-05 | 2011-08-17 | 武汉吉事达激光技术有限公司 | Double-station laser etching machine for touch screen ITO (indium tin oxide) thin films |
| CN102366858A (en) * | 2011-10-25 | 2012-03-07 | 昆山宝锦激光拼焊有限公司 | Clamp used for laser pie welding and laser cutting |
| CN202607108U (en) * | 2012-01-19 | 2012-12-19 | 昆山思拓机器有限公司 | Elastic fixation structure for cutting of large-breadth thin steel plates |
| CN202934240U (en) * | 2012-10-31 | 2013-05-15 | 深圳市大族激光科技股份有限公司 | Laser marking system |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104175049A (en) * | 2014-09-12 | 2014-12-03 | 苏州石丸英合精密机械有限公司 | Bush clamping mechanism of automatic bush welding machine |
| CN104191140A (en) * | 2014-09-12 | 2014-12-10 | 苏州石丸英合精密机械有限公司 | Two-station clamping unit for automatic welder of bushings |
| CN105479956A (en) * | 2015-12-01 | 2016-04-13 | 芜湖成德龙过滤设备有限公司 | Coining device |
| CN111791620A (en) * | 2019-04-09 | 2020-10-20 | 李盈 | Method for making mark on surface of product clamp and product clamp with mark |
| CN113492371A (en) * | 2021-08-06 | 2021-10-12 | 广东德信模钢实业有限公司 | Square iron clamp |
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