CN210744128U - Laser processing device of dielectric filter with multi-axis rotation function - Google Patents

Laser processing device of dielectric filter with multi-axis rotation function Download PDF

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Publication number
CN210744128U
CN210744128U CN201921171420.0U CN201921171420U CN210744128U CN 210744128 U CN210744128 U CN 210744128U CN 201921171420 U CN201921171420 U CN 201921171420U CN 210744128 U CN210744128 U CN 210744128U
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axis
guide rail
dielectric filter
laser
rotating
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王波
汪亮
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Wuhan Fingu Electronic Technology Co Ltd
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Wuhan Fingu Electronic Technology Co Ltd
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Abstract

The utility model discloses a dielectric filter's laser beam machining device that has multiaxis rotation function based on laser sculpture dielectric filter surface metal layer. The laser debugging device comprises a workbench, a controller, a laser, a feeding mechanism, a debugging clamp and a rotating mechanism, wherein the feeding mechanism is used for taking out a medium filter from a material taking disc and placing the medium filter on the debugging clamp, the debugging clamp is used for fixing the medium filter, the rotating mechanism is used for rotating the debugging clamp to drive the medium filter to rotate so that a laser output end of the laser aligns to a processing surface of the medium filter, the controller is respectively electrically connected with the laser, the feeding mechanism, the debugging clamp and the rotating mechanism, the feeding mechanism and the rotating mechanism are installed on the workbench, a laser output end of the laser aligns to the processing surface of the medium filter on the debugging clamp, and the debugging clamp is. The utility model discloses can improve dielectric filter's uniformity, improve dielectric filter's debugging efficiency, reduction in production cost by a wide margin.

Description

Laser processing device of dielectric filter with multi-axis rotation function
Technical Field
The utility model belongs to the technical field of communication, concretely relates to dielectric filter's laser beam machining device with multiaxis rotation function based on laser sculpture dielectric filter.
Background
At present, a large-scale processing means of the dielectric filter mainly depends on manual hand-held electric grinding heads to grind metal layers of various regions (including a cavity surface and the inner wall of a debugging hole) on the surface of the dielectric filter for debugging. The manual debugging of the dielectric filter is different from the debugging of the conventional metal cavity dielectric filter, the mental state of workers is highly concentrated, and the dielectric filter is easily polished and scrapped carelessly; debugging efficiency and yields rely on debugger's experience, and under the same technical indicator, the dielectric filter state that different debuggers debugged can be different great, and can produce a large amount of pieces and dust in the process of polishing, and difficult clearance has piece and smoke and dust pollution risk.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the deficiencies in the prior art, provide a simple, efficient laser beam machining device based on laser sculpture dielectric filter's dielectric filter that has multiaxis rotation function.
The utility model adopts the technical proposal that: a laser processing device of a medium filter with a multi-axis rotation function based on laser etching of a metal layer on the surface of the medium filter comprises a workbench, a controller, a laser used for etching the metal layer in each area on the surface of the medium filter, a feeding mechanism used for taking the medium filter out from a material taking disc and placing the medium filter on a debugging clamp, the debugging clamp used for fixing the medium filter and a rotating mechanism used for rotating the angle of the debugging clamp so as to drive the medium filter to rotate and enable the laser output end of the laser to be aligned with the processing surface of the medium filter, wherein the controller is respectively and electrically connected with the laser, the feeding mechanism, the debugging clamp and the rotating mechanism;
the rotary mechanism comprises an X-axis rotary mechanism and a Y-axis rotary mechanism, the X-axis rotary mechanism is used for driving the dielectric filter to rotate around an X rotating shaft, the Y-axis rotary mechanism is used for driving the dielectric filter to rotate around a Y rotating shaft, the X-axis rotary mechanism and the Y-axis rotary mechanism are electrically connected with the controller respectively, the X rotating shaft and the Y rotating shaft are perpendicular to each other, the X rotating shaft and the Y rotating shaft are parallel to the horizontal plane, the Y-axis rotary mechanism is installed on the workbench, the X-axis rotary mechanism is installed on the Y-axis.
Further, feeding mechanism is including being used for pressing from both sides the clamping jaw mechanism of getting the dielectric filter and can driving the triaxial motion platform of dielectric filter along multi-direction motion, triaxial motion platform includes X axle guide rail, Y axle guide rail and Z axle guide rail, X axle guide rail is installed on the workstation, and Y axle guide rail is installed on X axle guide rail, and Z axle guide rail is installed on Y axle guide rail, clamping jaw mechanism installs in Z axle guide rail bottom.
Further, the debugging clamp comprises an air cylinder, a fixed plate, a pressing block and an installation block for placing the dielectric filter, the air cylinder is fixed at the bottom of the fixed plate, the fixed plate is installed on an X-axis rotating mechanism of the rotating mechanism, the installation block is fixed on the fixed plate, the pressing block is installed above the installation block through a connecting rod, the air cylinder drives the pressing block to move up and down through the connecting rod to press the dielectric filter on the installation block, a test channel for testing the dielectric filter is arranged in the installation block, and the test channel is communicated to the surface of the installation block to form a plurality of test interfaces.
Furthermore, the Y-axis rotating mechanism comprises a second motor, a second worm wheel, a second worm and a second mounting platform, the second motor, the second worm wheel and the second worm are mounted on the workbench, the second motor is electrically connected with the controller, the rotary driving end of the second motor is connected with the second worm, the second worm is matched with the second worm wheel, and the second mounting platform is fixed on the second worm wheel; the X-axis rotating mechanism comprises a first motor, a first worm wheel, a first worm and a first mounting platform, the first motor, the first worm wheel and the first worm are mounted on a second mounting platform, the first motor is electrically connected with the controller, the rotating driving end of the first motor is connected with the first worm, the first worm is matched with the first worm wheel, the first mounting platform is fixed on the first worm wheel, and the debugging clamp is mounted on the first mounting platform.
Furthermore, the rotating mechanism is installed on the workbench through a horizontal moving platform, the horizontal moving platform comprises an X-axis moving guide rail for driving the dielectric filter to move along an X axis and a Y-axis moving guide rail for driving the dielectric filter to move along a Y axis, the X-axis moving guide rail and the Y-axis moving guide rail are respectively electrically connected with the controller, the X-axis moving guide rail is installed on the workbench, the Y-axis moving guide rail is installed on the X-axis moving guide rail, and the rotating mechanism is installed on the Y-axis moving guide rail.
Furthermore, the worktable is provided with a Z-axis mechanism for focusing, the Z-axis mechanism is used for adjusting the height of the laser to realize laser focusing, the controller is electrically connected with the Z-axis mechanism for focusing, and the laser is arranged on the Z-axis mechanism for focusing.
Further, Z axle mechanism for focusing includes second mount, vertical arrangement's guide rail, follows with guide rail complex slip table and drive slip table the vertical motion's third motor is done to the guide rail, the second mount is installed on the workstation, the guide rail is installed on the second mount, the laser instrument install in on the slip table.
Furthermore, the laser etching device also comprises a suction fan for sucking the debris and smoke generated in the laser etching process, wherein the suction fan is electrically connected with the controller, and the suction end of the suction fan is aligned with the processing surface of the dielectric filter on the debugging clamp.
The utility model discloses utilize the mode of laser etching to replace artifical handheld electric grinding head to polish each regional metal level of dielectric filter surface, laser etching has contactless, the degree of flexibility is high, the sculpture is fast, noiselessness, heat affected zone are little, can focus on superior characteristics such as the minimum facula of laser wavelength level, can effectively improve sculpture size precision, sculpture quality; and the manual work can be liberated from repeated and boring debugging work which possibly has chip and smoke pollution risks, so that the consistency of the dielectric filter to be processed is better, the debugging efficiency, the debugging qualification rate and the delivery capacity of the dielectric filter are greatly improved, the production cost is reduced, and the method has great significance for stabilizing and improving the productivity.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic diagram of the debugging fixture and the rotating mechanism of the present invention.
Fig. 3 is a schematic view of the Z-axis mechanism for focusing according to the present invention.
In the figure: 1-a workbench; 2-a controller; 3-a network analyzer; 4-a laser; 5-a feeding mechanism; 5.1-X axis guide rail; 5.2-Y-axis guide rails; 5.3-Z-axis guide rails; 5.4-a jaw mechanism; 5.5-rotating cylinder; 5.6-mounting plate; 5.7-lifting cylinder; 5.8-opening and closing cylinder; 5.9-chuck; 6, debugging a clamp; 6.1-cylinder; 6.2-fixing plate; 6.3-a compact block; 6.4-mounting block; 6.5-suction port; 6.6-connecting rod; 6.7-interface; 6.8-sensor; 7-a rotating mechanism; 8-a Z-axis mechanism for focusing; 8.1-a second mount; 8.2-a third motor; 8.3-slipway; 8.4-guide rail; 9-a suction fan; 10-a material tray; 11-dielectric filter.
Detailed Description
The following describes the present invention with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto.
As shown in fig. 1-3, the utility model provides a laser beam machining device of dielectric filter with multiaxis rotation function based on each regional metal level in laser sculpture dielectric filter surface, including workstation 1, controller 2, network analysis appearance 3 and laser instrument 4, what controller 2 adopted is the PLC of schneider M241 model, and the model that the network analysis appearance adopted is agilent E5071C, and network analysis appearance 3 is used for measuring dielectric filter's electrical performance parameter, and the laser instrument is the conventional equipment that can output laser and carry out the sculpture, is OOI-20F for the model that can adopt, the operation of each equipment of controller 2 control, and degree of automation is high, and the harmony is good. The worktable 1 is provided with a feeding mechanism 5, a debugging clamp 6 and a rotating mechanism 7, the controller 2 is respectively electrically connected with the laser 4, the feeding mechanism 5, the debugging clamp 6 and the rotating mechanism 7, the laser output end of the laser 4 is aligned with the region on the debugging clamp 6 for placing the dielectric filter, and is aligned with the processing surface of the dielectric filter when in work, the feeding mechanism 5 is used for taking out the medium filter 11 from the material taking disc 10 and placing the medium filter on the debugging clamp 6, the debugging clamp 6 is used for fixing the dielectric filter 11, the debugging clamp 6 is arranged on an X-axis rotating mechanism of the rotating mechanism 7, the rotating mechanism 7 is used for driving the debugging clamp 6 to rotate for a certain angle around the rotating shaft so as to drive the dielectric filter 11 to rotate and enable the laser output end of the laser to be aligned with the processing surface of the dielectric filter, and the controller 2 controls the laser 4 to etch the metal layer of each area on the surface of the dielectric filter. The utility model discloses a laser has certain visual range, and when dielectric filter size was less, under the motionless condition in dielectric filter position, the sculpture processing of each regional metal level in dielectric filter surface can be accomplished.
The process of realizing specific processing according to the device comprises the following steps: the controller 2 controls the feeding mechanism 5 to complete material taking from the material placing disc for the medium filter to be machined, then the medium filter to be machined is sent to the debugging clamp 6, then the debugging clamp 6 completes automatic clamping of the medium filter, the controller 2 controls the laser 4 and the rotating mechanism 7 to complete etching of the upper surface metal layer of the corresponding area of the medium filter in a cooperative mode, the controller controls the suction fan to absorb chips and smoke dust possibly generated in the laser etching process in the etching process, and after the etching is completed, the qualified medium filter is taken down through the feeding mechanism 5 and then sent to another medium filter to be machined.
In the above scheme, feeding mechanism 5 is including the gripper mechanism 5.4 and the conventional triaxial motion platform that are used for pressing from both sides to get dielectric filter, and the model that triaxial motion platform adopted is XYTH442, and triaxial motion platform includes horizontally X axle guide rail 5.1, Y axle guide rail 5.2 and vertical Z axle guide rail 5.3, X axle guide rail 5.1 is installed on the workstation through the mount, and Y axle guide rail 5.2 is installed on X axle guide rail 5.1 through the mount, and Z axle guide rail 5.3 is installed on Y axle guide rail 5.2 through the mount, gripper mechanism 5.4 is installed in Z axle guide rail 5.3 bottom, and three mount is formed bearing structure by the platelike structural connection. The clamping jaw mechanism comprises an opening and closing air cylinder 5.8 (and a conventional pneumatic clamping jaw) and two clamping heads 5.9, the two clamping heads 5.9 are arranged in parallel, each clamping head 5.9 comprises a horizontal straight line section with a certain length and a clamping section fixed at the end of the straight line section, the clamping sections are vertically arranged or obliquely arranged downwards (namely, an included angle between each clamping section and the corresponding straight line section is a right angle or an obtuse angle), and the dielectric filter is clamped or loosened by adjusting the distance between the two clamping heads. If necessary, one or more gripper mechanisms may be mounted on the three-axis movement mechanism to improve efficiency, and two gripper mechanisms are shown in fig. 1, which can rotate and can be lifted and lowered respectively at the bottom of the Z-axis guide rail 5.3. The two clamping jaw mechanisms are installed in the following modes: the bottom of the Z-axis guide rail 5.3 is provided with a rotary cylinder 5.5, the rotary end at the bottom of the rotary cylinder 5.5 is fixed with a mounting plate 5.6, the two ends of the mounting plate 5.6 are respectively fixed with a lifting cylinder 5.7, the end part of a telescopic rod of the lifting cylinder 5.7 is provided with an opening and closing cylinder 5.8, and two clamping heads 5.9 are arranged on two clamping jaws of the opening and closing cylinder 5.8. The material taking from the material tray 10 is realized through the cooperation of the three-axis motion platform and the clamping jaw mechanism and is put into the debugging fixture, the material is taken out through the three-axis motion mechanism after the debugging is finished and is put back to the material tray, and the material is automatically fed and discharged through the mechanical arm, so that the efficiency is high. The feed mechanism may also be a conventional robotic arm with a collet.
In the above scheme, the debugging clamp 6 includes cylinder 6.1, fixed plate 6.2, compact heap 6.3 and the installation piece 6.4 that is used for laying dielectric filter, cylinder 6.1 is fixed in fixed plate 6.2 bottom, fixed plate 6.2 is installed on rotary mechanism 7's X axle rotary mechanism, installation piece 6.4 is fixed in on the fixed plate 6.2, compact heap 6.3 is installed in installation piece 6.4 top through connecting rod 6.6, and the connecting rod passes the fixed plate, and the telescopic link of cylinder 6.1 passes through the connecting plate to be connected with connecting rod 6.6, and the cylinder passes through connecting rod drive compact heap 6.3 and reciprocates and compresses tightly dielectric filter 11 on the installation piece 6.4. When the device works, the air cylinder 6.1 controls the pressing block 6.3 to ascend to a certain height, so that the space between the pressing block 6.3 and the mounting block 6.4 is large enough, a chuck can conveniently stretch into the mounting block to place a filter, after the dielectric filter 11 is placed on the mounting block 6.4 through the chuck of the feeding mechanism, the air cylinder 6.1 is controlled to act to drive the pressing block 6.3 to descend to press the dielectric filter, and the mounting block is provided with a sensor 6.8 for detecting whether the dielectric filter is in place or not.
In the above scheme, the structure of the debugging holes on the dielectric filter has a form of a U-shaped slot or a rectangle, so that the rotating mechanism needs to include two mutually perpendicular rotating shafts, so that the dielectric filter can rotate around two directions to etch the side walls of the debugging holes in different directions. The rotating mechanism comprises an X-axis rotating mechanism used for driving the dielectric filter to rotate around an X rotating shaft and a Y-axis rotating mechanism (the specific structure is not shown in the figure) used for driving the dielectric filter to rotate around a Y rotating shaft, the X rotating shaft and the Y rotating shaft are respectively positioned on the X-axis rotating mechanism and the Y-axis rotating mechanism and are perpendicular to each other, the X rotating shaft and the Y rotating shaft are parallel to the horizontal plane, the Y-axis rotating mechanism is installed on a workbench, the X-axis rotating mechanism is installed on the Y-axis rotating mechanism, and the debugging clamp is installed on the X-axis. The Y-axis rotating mechanism comprises a second motor, a second turbine, a second worm and a second mounting platform, the second motor, the second turbine and the second worm are mounted on the workbench and electrically connected with the controller, a rotating shaft of the second motor is connected with the second worm through a coupler, the second worm is matched with the second turbine, the second mounting platform is fixed on the second turbine, and a central axis of the second turbine is used as the Y rotating shaft; the X-axis rotating mechanism comprises a first motor, a first turbine, a first worm and a first mounting platform, the first motor, the first turbine and the first worm are mounted on a second mounting platform, the first motor is electrically connected with the controller, a rotating shaft of the first motor is connected with the first worm through a coupler, the first worm is matched with the first turbine, the first mounting platform is fixed on the first turbine, the debugging clamp is mounted on the first mounting platform, a central axis of the first turbine serves as an X rotating shaft, and the first mounting platform and the second mounting platform are of plate-shaped structures. The during operation passes through the work of first motor and second motor of controller control respectively as required, makes debugging anchor clamps and the dielectric filter thereon can wind X pivot and Y pivot rotation respectively to make dielectric filter's machined surface aim at the laser output, convenient processing.
In the above scheme, the rotating mechanism can be directly fixed on the workbench according to different structural sizes of the dielectric filter products, as shown in fig. 1, the size of the dielectric filter is small, and the metal layer of each region on the surface of the dielectric filter can be etched and processed under the condition that the position of the dielectric filter is not moved depending on the visual range of the laser; when the size of the dielectric filter is large, the whole dielectric filter cannot be machined depending on the visual range of the laser, and at the moment, the rotating mechanism can be designed to be installed on the workbench through the horizontal moving platform (the specific structure of the horizontal moving platform is not shown in the figure), so that the debugging clamp 6 and the dielectric filter have horizontal movement in a large range, and the machining of the dielectric filter in a larger size can be realized by matching with the laser. The horizontal moving platform comprises an X-axis moving guide rail and an X-axis moving guide rail, the X-axis moving guide rail is used for driving the dielectric filter to move along an X axis, the X-axis moving guide rail and the Y-axis moving guide rail are respectively electrically connected with the controller, the X-axis moving guide rail is installed on the workbench, the Y-axis moving guide rail is installed on the X-axis moving guide rail, and a second motor of the rotating mechanism is installed on the Y-axis moving guide rail. The X-axis moving guide rail and the Y-axis moving guide rail drive the dielectric filter to horizontally move to the visual range of the laser, and the whole dielectric filter is machined. The X-axis and Y-axis motion guides may be conventional linear modules, or other forms of linear guides.
In the above scheme, the focusing modes adopted by the composition structures of different lasers are different, some lasers adopt a fixed-focus mode, and some lasers adopt a 3D dynamic focusing mode. When the fixed focus mode is adopted, a focusing Z-axis mechanism 8 for adjusting the height of the laser to realize laser focusing needs to be arranged on the workbench 1, at this time, the controller 2 is electrically connected with the focusing Z-axis mechanism 8, and the laser 4 is mounted on the focusing Z-axis mechanism. The Z-axis mechanism 8 for specific focusing comprises a second fixing frame 8.1, a vertically arranged guide rail 8.4, a sliding table 8.3 matched with the guide rail and a driving sliding table edge, wherein the guide rail is a third motor 8.2 which vertically moves, the second fixing frame 8.1 is installed on the workbench 1, the guide rail 8.4 is installed on the second fixing frame 8.1, and the laser 4 is installed on the sliding table 8.3. When a 3D dynamic focusing mode is adopted, laser focusing is realized by a laser, and lifting adjustment is not needed at the moment.
The feeding mechanism 5, the debugging clamp 6, the rotating mechanism 7, the focusing Z-axis mechanism 8 and the air cylinder, the guide rail, the motor, the linear module, the turbine, the worm and other structures adopted in the horizontal moving platform are all conventional structures.
In the above scheme, the filter device further comprises a suction fan 9, the suction fan 9 is electrically connected with the controller 4, a suction end of the suction fan 9 is aligned with a machining surface of a dielectric filter on the debugging fixture, specifically, a suction port 6.5 is arranged in a pressing block on the debugging fixture, a plurality of suction holes aligned with the machining surface are arranged on the suction port, the suction port forms an interface 6.7 on the side surface of the pressing block 6.3, the suction fan 9 is connected with the interface 6.7 (the connection state is not shown in the figure), and the suction fan 9 is a SRA-200XP type smoke dust purifier. Debris and smoke dust generated in the laser etching process are sucked by the suction fan, so that the surface of the dielectric filter can be cleaned quickly, and the environment is prevented from being polluted; meanwhile, the method can prevent the debris generated in the laser etching process from being adsorbed on the surface of the dielectric filter to influence the performance of the dielectric filter.
In the above scheme, a test channel for testing the dielectric filter is further arranged in the mounting block 6.4 of the debugging clamp 6, the test channel is communicated to the surface of the mounting block to form a plurality of test interfaces, the plurality of test interfaces comprise cable channel interfaces (not shown in the figure) at the left end and the right end of the mounting block 6.4 and cable channel interfaces at the upper surface of the mounting block 6.4, a convex contact of the dielectric filter is in contact fit with the cable channel interfaces at the upper surface of the mounting block, and two test ports of the network analyzer are respectively connected with the cable channel interfaces at the left end and the right end of the mounting block 6.4 to form a test path. The output end of the network analyzer is connected with the input end of the controller through a bus, a LAN port or other modes for data transmission.
Those not described in detail in this specification are within the skill of the art.

Claims (7)

1. A laser processing device of a dielectric filter with a multi-axis rotation function is characterized in that: the laser filter debugging device comprises a workbench (1), a controller (2), a laser (4) used for etching metal layers of all regions on the surface of a dielectric filter, a feeding mechanism (5) used for taking the dielectric filter out of a material taking disc and placing the dielectric filter on a debugging clamp, the debugging clamp (6) used for fixing the dielectric filter and a rotating mechanism (7) used for rotating the debugging clamp to drive the dielectric filter to rotate so that the laser output end of the laser aligns to the processing surface of the dielectric filter, the controller (2) is respectively and electrically connected with the laser (4), the feeding mechanism (5), the debugging clamp (6) and the rotating mechanism (7), the feeding mechanism (5) and the rotating mechanism (7) are installed on the workbench, and the laser output end of the laser (4) aligns to the processing surface of the dielectric filter on the debugging clamp (6);
the rotary mechanism comprises an X-axis rotary mechanism and a Y-axis rotary mechanism, the X-axis rotary mechanism is used for driving the dielectric filter to rotate around an X rotating shaft, the Y-axis rotary mechanism is used for driving the dielectric filter to rotate around a Y rotating shaft, the X-axis rotary mechanism and the Y-axis rotary mechanism are electrically connected with the controller respectively, the X rotating shaft and the Y rotating shaft are perpendicular to each other, the X rotating shaft and the Y rotating shaft are parallel to the horizontal plane, the Y-axis rotary mechanism is installed on the workbench, the X-axis rotary mechanism is installed on the Y-axis.
2. The laser processing apparatus of a dielectric filter with multi-axis rotation function according to claim 1, characterized in that: feeding mechanism (5) are including being used for pressing from both sides clamping jaw mechanism (5.4) of getting dielectric filter and can driving dielectric filter along the triaxial motion platform of multi-direction motion, triaxial motion platform includes X axle guide rail (5.1), Y axle guide rail (5.2) and Z axle guide rail (5.3), X axle guide rail (5.1) is installed on the workstation, and Y axle guide rail (5.2) is installed on X axle guide rail (5.1), and Z axle guide rail is installed on Y axle guide rail (5.2), clamping jaw mechanism (5.4) are installed in Z axle guide rail (5.3) bottom.
3. The laser processing apparatus of a dielectric filter with multi-axis rotation function according to claim 1, characterized in that: the Y-axis rotating mechanism comprises a second motor, a second turbine, a second worm and a second mounting platform, the second motor, the second turbine and the second worm are mounted on the workbench, the second motor is electrically connected with the controller, the rotating driving end of the second motor is connected with the second worm, the second worm is matched with the second turbine, and the second mounting platform is fixed on the second turbine; the X-axis rotating mechanism comprises a first motor, a first worm wheel, a first worm and a first mounting platform, the first motor, the first worm wheel and the first worm are mounted on a second mounting platform, the first motor is electrically connected with the controller, the rotating driving end of the first motor is connected with the first worm, the first worm is matched with the first worm wheel, the first mounting platform is fixed on the first worm wheel, and the debugging clamp is mounted on the first mounting platform.
4. The laser processing apparatus of a dielectric filter with multi-axis rotation function according to claim 1, characterized in that: the rotary mechanism is installed on the workbench through the horizontal moving platform, the horizontal moving platform comprises an X-axis moving guide rail and a Y-axis moving guide rail, the X-axis moving guide rail is used for driving the dielectric filter to move along an X axis, the Y-axis moving guide rail is used for driving the dielectric filter to move along a Y axis, the X-axis moving guide rail and the Y-axis moving guide rail are respectively electrically connected with the controller, the X-axis moving guide rail is installed on the workbench, the Y-axis moving guide rail is installed on the X-axis moving guide rail, and the rotary mechanism is installed on the.
5. The laser processing apparatus of a dielectric filter with multi-axis rotation function according to claim 1, characterized in that: the laser focusing device is characterized in that a Z-axis mechanism (8) for focusing for adjusting the height of a laser to realize laser focusing is arranged on the workbench (1), the controller (2) is electrically connected with the Z-axis mechanism (8) for focusing, and the laser (4) is installed on the Z-axis mechanism for focusing.
6. The laser processing apparatus of a dielectric filter with multi-axis rotation function according to claim 5, characterized in that: z axle mechanism (8) are used in focusing include second mount (8.1), vertical arrangement's guide rail (8.4), follow with guide rail complex slip table (8.3) and drive slip table the vertical motion's third motor (8.2) is done to the guide rail, second mount (8.1) are installed on workstation (1), the guide rail is installed on second mount (8.1), laser instrument (4) install in on the slip table.
7. The laser processing apparatus of a dielectric filter with multi-axis rotation function according to claim 1, characterized in that: the test device is characterized by further comprising a network analyzer (3), the detection end of the network analyzer (3) is connected with a test interface on the debugging clamp, and the output end of the network analyzer (3) is connected with the input end of the controller (2).
CN201921171420.0U 2019-07-24 2019-07-24 Laser processing device of dielectric filter with multi-axis rotation function Active CN210744128U (en)

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Application Number Priority Date Filing Date Title
CN201921171420.0U CN210744128U (en) 2019-07-24 2019-07-24 Laser processing device of dielectric filter with multi-axis rotation function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921171420.0U CN210744128U (en) 2019-07-24 2019-07-24 Laser processing device of dielectric filter with multi-axis rotation function

Publications (1)

Publication Number Publication Date
CN210744128U true CN210744128U (en) 2020-06-12

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