CN115383472A - Perforating device of electronic components processing production - Google Patents
Perforating device of electronic components processing production Download PDFInfo
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- CN115383472A CN115383472A CN202211342108.XA CN202211342108A CN115383472A CN 115383472 A CN115383472 A CN 115383472A CN 202211342108 A CN202211342108 A CN 202211342108A CN 115383472 A CN115383472 A CN 115383472A
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- 238000012545 processing Methods 0.000 title claims abstract description 44
- 238000004519 manufacturing process Methods 0.000 title claims description 6
- 238000005553 drilling Methods 0.000 claims abstract description 110
- 238000005498 polishing Methods 0.000 claims abstract description 74
- 238000004080 punching Methods 0.000 claims abstract description 29
- 230000007246 mechanism Effects 0.000 claims abstract description 24
- 238000006073 displacement reaction Methods 0.000 claims abstract description 19
- 230000001360 synchronised effect Effects 0.000 claims abstract description 17
- 238000004140 cleaning Methods 0.000 claims abstract description 10
- 238000010438 heat treatment Methods 0.000 claims description 38
- 238000009826 distribution Methods 0.000 claims description 13
- 230000000694 effects Effects 0.000 claims description 9
- 230000005611 electricity Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 12
- 230000008859 change Effects 0.000 abstract description 11
- 230000001105 regulatory effect Effects 0.000 abstract 1
- 230000008569 process Effects 0.000 description 8
- 230000007306 turnover Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 230000017525 heat dissipation Effects 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 238000012827 research and development Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- 239000002245 particle Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
- B23P23/04—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass for both machining and other metal-working operations
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/0042—Devices for removing chips
- B23Q11/005—Devices for removing chips by blowing
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/10—Arrangements for cooling or lubricating tools or work
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q15/00—Automatic control or regulation of feed movement, cutting velocity or position of tool or work
- B23Q15/20—Automatic control or regulation of feed movement, cutting velocity or position of tool or work before or after the tool acts upon the workpiece
- B23Q15/22—Control or regulation of position of tool or workpiece
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/08—Work-clamping means other than mechanically-actuated
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The invention discloses a punching device for processing and producing electronic components, which comprises a supporting frame, a synchronous positioning processing mechanism and an overturning clamping displacement mechanism, wherein the upper end of the supporting frame is provided with a fixed frame; synchronous positioning processing agency is including rotating motor, regulating block, adjusting screw, slip stock, locating lever, fixed riser, preheating cleaning assembly and slip supporting shoe, the fixed curb plate of one end fixed assembly on the fixed frame. The invention belongs to the technical field of processing of electronic components, in particular to a method for synchronously positioning drilling and polishing by utilizing the principle of space dimension change; the punching device for processing and producing the electronic components is characterized in that the punching device supports and covers the upper part of the bottom of the electronic component by utilizing a pre-acting principle, and is matched with a self-adaptive flexible clamp to stably clamp and support the electronic component.
Description
Technical Field
The invention belongs to the technical field of electronic component processing, and particularly relates to a punching device for processing and producing electronic components.
Background
The electronic components are components of electronic elements and small-sized machines and instruments, are usually composed of a plurality of parts, and can be commonly used in the same products. The electronic component includes: the sensor comprises a resistor, a capacitor, an inductor, a laser device, a photoelectric device, a sensor, a printed circuit board, various circuits, a ceramic magnetic material, a base material substrate for the printed circuit and the like.
In the research and development process of making a design of PCB circuit board, the small-size circuit board drilling equipment who uses usually does not possess convenient clamping frock usually, when punching to slim electronic components such as circuit board, and the cutter often can bring the extrusion force to it, leads to slim component to receive the influence of external force and warp, and the burr appears easily in the hole bottom edge that drills moreover, and in addition, the mesa of drilling machine can not obtain effectual protection.
Disclosure of Invention
Aiming at the situation and overcoming the defects of the prior art, the invention provides the punching device for processing and producing the electronic component, which synchronously positions the drilling and the polishing by utilizing the principle of space dimension change and precisely polishes the drilled hole of the electronic component; utilize the principle of acting on in advance, support and cover the protection to electronic components's upper end to electronic components's bottom, cooperate self-adaptation flexible clamp, carry out stable centre gripping and support to electronic components when drilling, guarantee electronic components drilling and the stability of polishing the time, solved the problem among the background art.
The technical scheme adopted by the invention is as follows: a punching device for processing and producing electronic components comprises a supporting frame, a synchronous positioning processing mechanism and an overturning clamping displacement mechanism, wherein the upper end of the supporting frame is a fixed frame, the synchronous positioning processing mechanism synchronously controls a drilling device and a polishing device to respectively displace above and below the fixed frame, and the overturning clamping displacement mechanism is arranged in the fixed frame;
the synchronous positioning processing mechanism comprises a rotating motor, an adjusting block, an adjusting screw, a long sliding rod, a positioning rod, a fixed vertical plate, a preheating cleaning assembly and a sliding supporting block, wherein a fixed side plate is fixedly assembled at one end of a fixed frame and used for supporting a fixed supporting upper plate, a supporting lower plate is fixedly assembled between two opposite inner walls of the supporting frame and positioned below the fixed frame, the supporting upper plate is fixedly assembled at the inner wall of the fixed side plate and positioned above the fixed frame, the supporting upper plate and the supporting lower plate are respectively provided with an adjusting groove, so that a drilling device and a polishing device can conveniently displace along the adjusting grooves respectively, the adjusting block slides on the supporting upper plate through the adjusting grooves, the sliding supporting block slides on the supporting lower plate through the adjusting grooves, and the adjusting screw is rotatably arranged between two ends of the adjusting groove of the supporting upper plate, the adjusting block is penetrated by the adjusting screw rod, the adjusting block is in threaded connection with the adjusting screw rod, the long sliding rod is fixed between two ends of an adjusting groove of a supporting lower plate, the sliding support block is movably penetrated by the long sliding rod, the fixed vertical plate is positioned at one side of the supporting upper plate and the supporting lower plate, the upper end and the lower end of the fixed vertical plate are respectively fixedly provided with a positioning rod, one end of the positioning rod, which is far away from the fixed vertical plate, extends towards the adjusting block and the sliding support block respectively and is respectively fixed on the side walls of the adjusting block and the sliding support block, the positioning rod enables the adjusting block and the sliding support block to respectively and synchronously displace along the corresponding adjusting groove, the synchronous positioning of the drilling device and the polishing device is ensured, after drilling, the drilled hole is accurately polished and deburred, or the drilling devices are respectively installed at the upper part and the lower part, and the same position is drilled in a subsection way, the generation of burrs at the edge of the hole is reduced, and meanwhile, the deformation of a thin electronic component is reduced due to the up-and-down drilling, so that the drilling quality is ensured;
the preheating cleaning assembly is arranged on the fixed vertical plate, the adjusting groove heats airflow by using the heating plate, the circuit board is properly preheated (generally 40-60 ℃), the rigidity of the circuit board is reduced, and drilling is convenient; in addition, when driling, utilize the air current, when dispelling the heat when driling, can also in time blow away the sweeps, prevent that the sweeps from disturbing driling.
Furthermore, the overturning clamping displacement mechanism comprises a sliding rod, a supporting screw rod, a sliding frame, an overturning deformation clamping assembly, an adjusting covering assembly and a bottom supporting assembly, wherein the sliding rod and the supporting screw rod are oppositely arranged, the sliding rod is fixed between the inner walls of the fixed frame, the supporting screw rod is rotatably installed between the inner walls of the fixed frame, the central axis directions of the sliding rod and the supporting screw rod and the length direction of the adjusting groove are in staggered cross arrangement, the sliding frame is positioned in the fixed frame, the two ends of the sliding frame are respectively movably penetrated through by the sliding rod and the supporting screw rod, the supporting screw rod is in threaded connection with the penetrating part of the sliding frame, a rotating motor is fixedly installed on the outer side of the fixed frame, one end of the supporting screw rod extends out of the inner wall of the fixed frame and is fixed at the output end of the rotating motor, the overturning deformation clamping assembly is arranged in the sliding frame, the adjusting cover assembly moves above the sliding frame along the length direction of the adjusting groove, the bottom supporting assembly is positioned below the sliding frame and moves between two opposite inner walls of the supporting frame, and the sliding frame moves along the sliding rod and is matched with the adjusting block and the sliding supporting block to move in the adjusting groove, so that the front-back and left-right relative displacement of the electronic component and the polishing or drilling device is realized, the drilling and polishing range of the electronic component is ensured, the electronic component can be overturned, and the flexibility in drilling is improved;
wherein, upset deformation centre gripping subassembly includes upset ring, location centre gripping gasbag, trip shaft and locking bolt, trip shaft symmetric distribution, the center pin of trip shaft is the same with the extending direction of slide bar center pin, the trip shaft rotates respectively and runs through two corresponding relative lateral walls of slide frame, the trip ring is fixed between two trip shafts and is located the slide frame, the inner wall at the upset ring is fixed to location centre gripping gasbag, location centre gripping gasbag annular interval distribution, location centre gripping gasbag is equipped with the inflation inlet, locking bolt locates the trip shaft and is located the slide frame outside part, just locking bolt and trip shaft threaded connection utilize location centre gripping gasbag to carry out the centre gripping that adapts to electronic components, realize the stable centre gripping to not unidimensional electronic components or special-shaped electronic components.
Further, preheat the clearance subassembly and include hot plate, temperature sensor, temperature controller, exhaust pipe and air-supply line, upper portion cavity forms the heating chamber in the fixed riser, interval distribution hot plate about the heating intracavity, the hot plate is fixed between the inner wall in heating chamber, the exhaust pipe assembly just on heating chamber outer wall the air outlet of exhaust pipe extends to the upset ring, makes the air outlet exhaust air current of exhaust pipe blow to electrified circuit board, blows away the circuit board with the sweeps of drilling, the air-supply line assembly is at the upper wall in heating chamber, exhaust pipe and air-supply line are linked together with the heating chamber respectively, the heating chamber passes through air-supply line connection fan, temperature sensor locates the heating intracavity, temperature controller locates fixed riser's outer wall, temperature controller is connected with temperature sensor and temperature controller electricity respectively, and temperature controller utilizes temperature sensor to carry out real-time monitoring to the inside temperature in heating chamber, prevents that the air temperature is too high, makes the circuit board warp.
Further, it includes telescopic push rod, support upper ledge, supporting spring, the grip block that is used for the centre gripping apron and adjusts the double-screw bolt to adjust the cover subassembly, support the upper ledge and remove at the upper wall of fixed frame and slip frame along fixed frame's length direction, supporting spring fixes and supports upper ledge one end inner wall, adjust the double-screw bolt activity and run through the other end inner wall that supports the upper ledge, just adjust the double-screw bolt and support the other end inner wall threaded connection of upper ledge, the grip block sets up relatively, just the grip block is located and supports the upper ledge, the grip block is located respectively on supporting spring and adjusting the double-screw bolt, grip block and supporting spring fixed connection, another the grip block rotates through the axle sleeve and installs on adjusting the double-screw bolt, fixed assembly backup pad outside the fixed side plate, telescopic push rod fixes in the backup pad, telescopic end activity of telescopic push rod runs through fixed curb plate and fixes on the outer wall of supporting the upper ledge, with the grip block location that can adjust relative position in supporting the upper ledge to can move the apron to upset ring department, cover the circuit board on the circuit board, when drilling, the known is the protection is adjusted, the apron, the heat of the change of the cover subassembly, the heat of the heat that still reduces when the drilling is carried out, the change of the current drilling, the heat of the change of the circuit board, the change of the heat of the change of the circuit board, and the heat of the change of the drilling cover subassembly, and the drilling is carried out, the drilling is carried out.
Furthermore, the bottom support assembly comprises a limit long rod, a support bottom frame and a placing step, the limit long rod is fixed between two opposite inner walls of the support frame, the limit long rods are symmetrically distributed, the support bottom frame moves on the bottom walls of the fixed frame and the sliding frame along the length direction of the fixed frame, two ends of the support bottom frame are respectively movably penetrated through by the limit long rod, a base plate is placed on the placing step of the support bottom frame, the position of the base plate is adjusted by the movement of the support bottom frame along the limit long rod to adapt to the position adjustment of the circuit board during drilling, the base plate is conveniently replaced at the same time, the bottom support assembly is used for replacing the traditional workbench surface, and the problem that the punching effect is influenced due to the fact that the surface of the workbench surface is uneven for a long time is solved;
it should be noted that the base plate and the support bottom frame support the circuit board during drilling, and the circuit board is stably and adaptively flexibly clamped by matching with the positioning clamping air bag and the cover plate, so that the stability of placing the circuit board during drilling is ensured.
Furthermore, the bottom of backup pad sets up the both sides open-ended and deposits the chamber, it places the board to deposit to set up between the inner wall in chamber, conveniently deposits the circuit board of taking the place of processing and the accessories of processing (drilling rod, the head of polishing of various specifications etc.).
Furthermore, an adjusting groove extends out of the bottom of the adjusting block, a drilling device is installed at the bottom of the adjusting block, a polishing device is installed at the upper end of the sliding supporting block, the drilling device and the polishing device are synchronously positioned up and down, after drilling, the polishing device is not required to be positioned, the inner wall of a hole and the bottom of the hole are directly polished, and burrs of the drilled hole are removed;
or drilling devices are arranged at the bottom of the adjusting block and the upper end of the sliding supporting block, and an upper half hole and a lower half hole are drilled at positions where through holes need to be drilled respectively, so that burrs of the through holes are reduced, and deformation of thin electronic components is reduced;
the telescopic rods are arranged at the upper end of the sliding support block and the bottom of the adjusting block respectively, the polishing device and the drilling device are fixed at the telescopic ends of the corresponding telescopic rods respectively, and the height of the drilling device or the polishing device is adjusted by the aid of the telescopic rods.
Furthermore, the polishing head of the polishing device is cylindrical, the lower portion of the polishing head is provided with a polishing step, an inner hole polishing column is formed at the upper end of the polishing step, the polishing step polishes the bottom of the drilled hole, and the polishing column polishes the inner wall of the drilled hole.
Furthermore, exhaust pipe interval distribution from top to bottom, just exhaust pipe horizontal interval distribution promotes the volume of exhaust air current.
Furthermore, the outer wall of support frame sets up control panel, control panel is connected with rotation motor, rotating electrical machines, flexible push rod, telescopic link, grinding device, drilling equipment, fan and temperature controller electricity respectively.
Further, the middle of the bottoms of the two opposite side walls of the support frame is provided with an inverted U-shaped upper concave.
After adopting the structure, the invention has the following beneficial effects:
(1) This application is through the upset centre gripping displacement mechanism that sets up, utilize the principle of acting on in advance, carry out the centre gripping that adapts to the line to electronic components through location centre gripping gasbag, fix a position electronic components's upper and lower respectively through adjusting cover assembly and bottom sprag subassembly, the realization is when drilling, carry out the location effect of diversified parcel formula to electronic components, stability when guaranteeing to drill, reduce the production of drilling burr, furthermore, utilize upset deformation centre gripping subassembly, can realize the upset of centre gripping at the intra-annular electronic components of upset, the flexibility when increasing drilling, under the situation that need not change drilling equipment position, carry out two-sided drilling to the circuit board, it is protruding to reduce the burr of downthehole portion, relocate drilling position when avoiding two-sided drilling.
(2) This application is through synchronous positioning processing agency, carry out synchronous positioning with drilling and grinding device, can be after drilling, directly polish the through-hole, in drilling and the synchronous positioning of polishing, preheat the clearance subassembly displacement thereupon, carry out the sweeps clearance and blow through the air current and carry out the heat dissipation of certain degree to the position of drilling through the air current, and before drilling, can carry out the controllable preheating of temperature to the circuit board, reduce the rigidity of circuit board, conveniently drill, realize drilling, polish and the effect of the integrative location of clearance.
(3) The displacement about drilling equipment and (or) grinding device that this application passed through carries out through the adjustment tank, carries the displacement around the upset ring carries out through the sliding frame, realizes drilling equipment and (or) grinding device and circuit board all around relative displacement, guarantees drilling and the scope of polishing.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention.
FIG. 1 is a schematic view of an overall structure of a punching device for processing and producing electronic components according to the present invention;
FIG. 2 is a half sectional view of a punching apparatus for processing and producing electronic components according to the present invention;
FIG. 3 is a schematic structural view of an overturning clamping displacement mechanism of the punching device for processing and producing electronic components according to the present invention;
FIG. 4 is a schematic view of an internal structure of a fixed vertical plate of the punching device for processing and producing electronic components according to the present invention;
FIG. 5 is a schematic structural view of a polishing head of the perforating device for processing and producing electronic components according to the present invention;
fig. 6 is a schematic view of another angle of the overall structure of the punching device for processing and producing electronic components according to the present invention.
In the drawings: 1. a supporting frame, 2, a synchronous positioning processing mechanism, 3, a turning clamping displacement mechanism, 4, a fixed frame, 5, a drilling device, 6, a polishing device, 7, a rotating motor, 8, an adjusting block, 9, an adjusting screw rod, 10, a sliding long rod, 11, a positioning rod, 12, a fixed vertical plate, 13, a preheating cleaning component, 14, a sliding supporting block, 15, a supporting lower plate, 16, a supporting upper plate, 17, an adjusting groove, 18, a polishing step, 19, an inner hole polishing column, 20, a sliding rod, 21, a supporting screw rod, 22, a sliding frame, 23, a turning deformation clamping component, 24, an adjusting covering component, 25, a bottom supporting component, 26, a turnover ring, 27, a positioning clamping air bag, 28, a turnover shaft, 29, a locking bolt, 30, a heating plate, 31, a temperature sensor, 32, a temperature controller, 33, an exhaust pipe, 34, an air inlet pipe, 35, a heating cavity, 36, a fan, 37, a telescopic push rod, 38, a supporting upper frame, 39, a supporting spring, 40, a clamping plate, 41, an adjusting stud, 42, a limiting long rod, 43, a supporting bottom frame, 44, a placing step, 45, a storage cavity, 46, a placing plate, 47, a supporting plate, 48, a telescopic rod, 49, a polishing head, 50, a control panel, 51, a rotating motor, 52, a fixing side plate, 53 and a fixing bolt.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
As shown in fig. 1-6, a punching device for processing and producing electronic components comprises a supporting frame 1, a synchronous positioning processing mechanism 2 and an overturning clamping displacement mechanism 3, wherein the upper end of the supporting frame 1 is provided with a fixed frame 4, the synchronous positioning processing mechanism 2 synchronously controls a drilling device 5 and a polishing device 6 to respectively displace above and below the fixed frame 4, and the overturning clamping displacement mechanism 3 is arranged in the fixed frame 4;
as a preferred embodiment of the present application, referring to fig. 1, 2 and 6, the synchronous positioning processing mechanism 2 includes a rotating motor 7, an adjusting block 8, an adjusting screw 9, a long sliding rod 10, a positioning rod 11, a fixed vertical plate 12, a preheating cleaning assembly 13 and a sliding support block 14, wherein one end of the fixed frame 4 is fixedly assembled with a fixed side plate 52, the fixed side plate 52 is used for supporting a fixed support upper plate 16, the support lower plate 15 is fixedly assembled between two opposite inner walls of the support frame 1, the support lower plate 15 is located below the fixed frame 4, the inner wall of the fixed side plate 52 is fixedly assembled with the support upper plate 16, the support upper plate 16 is located above the fixed frame 4, the support upper plate 16 and the support lower plate 15 are respectively provided with an adjusting groove 17 for facilitating displacement of the drilling device 5 and the polishing device 6 along the adjusting groove 17, respectively, the adjusting block 8 slides on the support upper plate 16 through the adjusting groove 17, the sliding support block 14 slides on the support upper plate 15 through the adjusting groove 17, the adjusting screw 9 is rotatably installed between two ends of the adjusting groove 17, the adjusting screw 9 is fixed on one side of the support upper plate 14, the side wall of the support rod 11, the adjusting block 14 is connected with the adjusting screw 14, the side wall of the adjusting block 14, the adjusting rod 9 is connected with the side wall of the fixed on the side of the fixed support upper plate 14, the vertical plate 14, the side wall of the adjusting rod 11, the adjusting plate 14, the adjusting block 14, the adjusting rod 14, the adjusting block 14, the side wall of the adjusting block 14, the adjusting rod 14, the adjusting block 14, the adjusting screw is connected with the adjusting rod 10, the adjusting rod 11, the adjusting screw 14; it should be noted that the adjusting block 8 moves in the adjusting groove 17 of the supporting upper plate 16 on the adjusting screw 9, the positioning rod 11 drives the sliding support block 14 to move synchronously in the adjusting groove 17 of the supporting lower plate 15 along the sliding long rod 10, and the drilling device 5 and the polishing device 6 are respectively carried to move, so that the synchronous positioning of polishing and drilling on different planes is realized, namely, the positioning is respectively carried out above and below the drilling position of the circuit board, and the polishing position is not required to be adjusted after the drilling, and the polishing is directly carried out by the polishing device 6;
further, referring to fig. 4 and 6, the preheating cleaning assembly 13 is disposed on the fixed vertical plate 12, the preheating cleaning assembly 13 includes a heating plate 30, a temperature sensor 31, a temperature controller 32, an exhaust duct 33 and an air inlet duct 34, the heating chamber 35 is formed in the fixed vertical plate 12 in a hollow manner, the heating plate 30 is disposed in the heating chamber 35 at intervals up and down, the heating plate 30 is fixed between inner walls of the heating chamber 35, the exhaust duct 33 is disposed on an outer wall of the heating chamber 35, and an air outlet of the exhaust duct 33 extends toward the flipping ring 26, so that an air outlet of the exhaust duct 33 blows air to the circuit board, thereby blowing drilled waste scraps away from the circuit board, the air inlet duct 34 is disposed on the upper wall of the heating chamber 35, the exhaust duct 33 and the air inlet duct 34 are respectively communicated with the heating chamber 35, the heating chamber 35 is connected to a fan 36 through the air inlet duct 34, the temperature sensor 31 is disposed in the heating chamber 35, the temperature controller 32 is disposed on the outer wall of the fixed vertical plate 12, the temperature controller 32 is respectively electrically connected to the temperature sensor 31 for monitoring the temperature inside of the heating chamber 35 in real time, thereby preventing the circuit board from being deformed; it should be noted that, before drilling, the electric heating plate 30 is preheated, the preheated temperature is controlled by the temperature sensor 31 and the temperature controller 32, the preheated temperature is kept at 40-60 ℃, the circuit board is properly preheated, the rigidity of the circuit board can be reduced, when a thin drill rod is used for drilling, the drill rod is effectively prevented from being broken, the drilling efficiency is accelerated, in addition, when the drilling is carried out, the air flow is utilized, when the drilling is carried out, heat dissipation is carried out, meanwhile, the sweeps can be blown away in time, and the sweeps are prevented from interfering the drilling process.
As a preferred embodiment of the present application, referring to fig. 1-3, the overturning clamping displacement mechanism 3 includes a sliding rod 20, a supporting screw 21, a sliding frame 22, an overturning deformation clamping assembly 23, an adjusting cover assembly 24 and a bottom supporting assembly 25, the sliding rod 20 and the supporting screw 21 are oppositely disposed, the sliding rod 20 is fixed between the inner walls of the fixed frame 4, the supporting screw 21 is rotatably installed between the inner walls of the fixed frame 4, and the central axis direction of the sliding rod 20 and the supporting screw 21 and the length direction of the adjusting groove 17 are disposed in a staggered cross manner, the sliding frame 22 is located in the fixed frame 4, two ends of the sliding frame 22 are respectively penetrated by the sliding rod 20 and the supporting screw 21, and the penetrating position of the supporting screw 21 and the sliding frame 22 is in threaded connection, the outer side of the fixed frame 4 is fixedly provided with a rotating motor 51, one end of the supporting screw 21 extends out of the inner wall of the fixed frame 4 and is fixed at the output end of the rotating motor 51, the overturning deformation clamping assembly 23 is arranged in the sliding frame 22, the adjusting covering assembly 24 is displaced above the sliding frame 22 along the length direction of the adjusting groove 17, the bottom supporting assembly 25 is positioned below the sliding frame 22 and is displaced between two opposite inner walls of the supporting frame 1, the sliding frame 22 is stably displaced along the central axis direction of the sliding rod 20 and the supporting screw 21, namely, the circuit board is displaced along the front and back of the sliding frame 22, the drilling and polishing device 6 is displaced along the central axis direction of the adjusting screw 9 to the left and right, the drilling and polishing positions on the circuit board are conveniently adjusted and determined, and the drilling and polishing ranges of electronic components are ensured;
wherein, refer to fig. 2 and 3, upset deformation centre gripping subassembly 23 includes upset ring 26, location centre gripping gasbag 27, trip shaft 28 and locking bolt 29, trip shaft 28 symmetric distribution, the center pin of trip shaft 28 is the same with the extending direction of slide bar 20 center pin, trip shaft 28 rotates respectively and runs through two corresponding relative lateral walls of slide frame 22, upset ring 26 is fixed between two trip shafts 28 and is located slide frame 22, location centre gripping gasbag 27 is fixed at the inner wall of upset ring 26, location centre gripping gasbag 27 annular interval distribution, location centre gripping gasbag 27 is equipped with the inflation inlet, locking bolt 29 locates the trip shaft 28 and is located the slide frame 22 outside portion, just locking bolt 29 and trip shaft 28 threaded connection, fills the gassing to location centre gripping gasbag 27 through the inflation inlet, location centre gripping gasbag 27 deformation, carries out the flexible centre gripping of self-adaptation to the circuit board in the upset ring 26, overturns the circuit board after the centre gripping through trip shaft 28, and the flexibility when increasing drilling can carry out the drilling of two sides to the circuit board, forms the through the drilling from top to bottom of the circuit board promptly, reduces the cutting over a bill production through-hole.
Still further, referring to fig. 1 and 3, the adjusting cover assembly 24 includes a telescopic push rod 37, a supporting upper frame 38, a supporting spring 39, a clamping plate 40 for clamping the cover plate and an adjusting stud 41, the supporting upper frame 38 moves on the upper walls of the fixed frame 4 and the sliding frame 22 in the length direction of the fixed frame 4, the supporting spring 39 is fixed on the inner wall of one end of the supporting upper frame 38, the adjusting stud 41 movably penetrates through the inner wall of the other end of the supporting upper frame 38, and the adjusting stud 41 is in threaded connection with the inner wall of the other end of the supporting upper frame 38, the clamping plates 40 are oppositely arranged, and the clamping plate 40 is positioned in the supporting upper frame 38, the clamping plate 40 is respectively arranged on the supporting spring 39 and the adjusting stud 41, the clamping plate 40 is fixedly connected with the supporting spring 39, the other clamping plate 40 is rotatably arranged on the adjusting stud 41 through a shaft sleeve, a supporting plate 47 is fixedly assembled outside the fixed side plate 52, the telescopic push rod 37 is fixed on the supporting plate 47, the telescopic end of the telescopic push rod 37 is movably penetrated through the fixed side plate 52 and fixed on the outer wall of the supporting upper frame 38, the cover plate is positioned in the supporting upper frame 38 through the clamping plate 40 with adjustable relative position, and the cover plate can be moved to the turnover ring 26 and covered on the circuit board, during drilling, it is known that the cover plate is able to protect the circuit board, while during drilling, the drill rod of the drilling device 5 is limited to prevent deviation of drilling, and the cover plate material in the prior art also has a certain heat dissipation effect to reduce the deformation of the circuit board caused by heat during drilling, and in the application, the cover adjusting component 24 is utilized, the position of the cover plate is rapidly adjusted to adapt to the drilling position of the circuit board, and meanwhile, the cover plate is convenient to replace and clamp and position the cover plates of different specifications.
Furthermore, referring to fig. 2 and 3, the bottom support assembly 25 includes a long limit rod 42, a support bottom frame 43 and a placement step 44, the long limit rod 42 is fixed between two opposite inner walls of the support frame 1, and the long limit rods 42 are symmetrically distributed, the support bottom frame 43 moves along the length direction of the fixed frame 4 on the bottom walls of the fixed frame 4 and the sliding frame 22, and two ends of the support bottom frame 43 are respectively penetrated by the long limit rod 42, a pad is placed on the placement step 44 of the support bottom frame 43, the position of the pad is adjusted by the movement of the support bottom frame 43 along the long limit rod 42 to adapt to the adjustment of the position when the circuit board is drilled, and the pad is conveniently replaced at the same time, the bottom support assembly 25 is used to replace the traditional work table, and the problem that the surface unevenness affects the punching effect when the work table is used for a long time is solved;
it should be noted that the backing plate and the supporting bottom frame 43 support the circuit board during drilling, cooperate with the positioning clamping air bag 27 and the cover plate to perform wrapped self-adaptive flexible clamping on the circuit board, and ensure the stability of placing the circuit board during drilling.
Preferably, an adjusting groove 17 extends from the bottom of the adjusting block 8, a drilling device 5 is installed at the bottom of the adjusting block 8, a polishing device 6 is installed at the upper end of the sliding supporting block 14, the drilling device 5 and the polishing device 6 are synchronously positioned up and down, after drilling, the inner wall of a hole and the bottom of the hole are directly polished without positioning the polishing device 6, and burrs of the drilled hole are removed; or the bottom of the adjusting block 8 and the upper end of the sliding supporting block 14 are respectively provided with a drilling device 5, and the positions needing to be drilled with the through holes are respectively drilled with the upper half hole and the lower half hole, so that the burr of the through holes is reduced, and the deformation of thin electronic components is reduced;
the telescopic rod 48 is arranged on the sliding support block 14, the polishing device 6 is fixed at the telescopic end of the telescopic rod 48, the telescopic rod 48 is arranged at the bottom of the adjusting block 8, the drilling device 5 is fixedly assembled at the telescopic end of the telescopic rod 48, and the height of the drilling device 5 or the polishing device 6 is adjusted by using the telescopic rod 48.
As a preferred embodiment of the present application, referring to fig. 2 and 5, the polishing head 49 of the polishing device 6 is cylindrical, and the lower part of the polishing head 49 is provided with a polishing step 18, the upper end of the polishing step 18 forms an inner hole polishing column 19, the outer surfaces of the polishing step 18 and the inner hole polishing column 19 are provided with polishing particles of common fine abrasive paper, the polishing step 18 polishes the bottom of the drilled hole, and the inner hole polishing column 19 polishes the inner wall of the drilled hole.
Preferably, a control panel 50 is arranged on the outer wall of the support frame 1, and the control panel 50 is electrically connected with the rotating motor 7, the rotating motor 51, the telescopic push rod 37, the telescopic rod 48, the grinding device 6, the drilling device 5, the fan 36 and the temperature controller 32 respectively; the bottom of the supporting plate 47 is provided with a storage cavity 45 with openings at two sides, and a placing plate 46 is arranged between the inner walls of the storage cavity 45, so that a circuit board for processing and parts (drill rods with various specifications, a polishing head 49 and the like) for processing can be conveniently stored; the fan 36 is fixedly arranged on the supporting plate 47; the exhaust pipes 33 are distributed at intervals up and down, and the exhaust pipes 33 are distributed at intervals horizontally, so that the amount of exhaust airflow is increased; the middle of the bottoms of two opposite side walls of the support frame 1 is provided with an inverted U-shaped upper concave.
In the research and development process, the circuit board is sampled, and in the processing process of punching, the specific use process is as follows:
the positioning and clamping air bag 27 is a rubber air bag, the positioning and clamping air bag 27 is inflated through an inflation inlet until the positioning and clamping air bag 27 is expanded to a proper degree, and the circuit board is clamped inside the overturning ring 26;
when the circuit board needs to be preheated, the heating plate 30 is electrified, the fan 36 is started, the fan 36 is connected with the heating cavity 35 through a pipeline, air flow is introduced into the heating cavity 35, the heating plate 30 heats the air flow, the exhaust pipe 33 is communicated with the heating cavity 35, hot air is exhausted from the exhaust pipe 33, the temperature sensor 31 monitors the temperature of the heating cavity 35 in real time, the temperature is controlled by the stable controller, the temperature of the hot air is controlled to be 40-60 ℃, the hot air is blown to the circuit board, the circuit board is preheated, and the rigidity of the circuit board is reduced;
before drilling, firstly, according to the position to be drilled, the relative position of the drilling device 5 and the circuit board is positioned, the rotating motor 7 is started, the output end of the rotating motor 7 rotates to drive the adjusting screw 9 to rotate, and when the adjusting screw 9 rotates, the adjusting block 8 moves left and right in the adjusting groove 17 of the supporting upper plate 16 along the central shaft direction of the adjusting screw 9 to change the position of the drilling device 5; starting the rotating motor 51, enabling the output end of the rotating motor 51 to rotate to drive the supporting screw 21 to rotate, and enabling the sliding frame 22 to move back and forth in the fixed frame 4 along the sliding rod 20 when the supporting screw 21 rotates, so as to change the positions of the turning ring 26 and the circuit board inside the turning ring 26, and through the steps, adjusting the drilling device 5 to the position of the circuit board to be drilled;
before drilling, the bottom of the circuit board needs to be supported: the method comprises the following steps that (a plurality of cushion plates are adjacently placed on a placing step 44 to be convenient to replace) cushion plates with proper sizes are placed on the placing step 44 of a supporting bottom frame 43, the supporting bottom frame 43 is moved along a long limit rod 42 and is moved to the position below a turning ring 26 with an adjusted position, the cushion plates are arranged at the bottom of a circuit board to support the circuit board, and the supporting bottom frame 43 and the long limit rod 42 can slide in a damping mode or can limit the position of the supporting bottom frame 43 through a fixing bolt 53 in threaded connection with a sliding ring;
before drilling, need protect the upper portion of circuit board and cover, and the convenience is spacing to the drilling rod, guarantees stable drilling of advancing the pole: the telescopic push rod 37 is controlled to push the upper support frame 38 to move to the position above the overturning ring 26, a cover plate is placed on the upper end face of the circuit board, one end of the cover plate abuts against a clamping plate 40 connected with a support spring 39, an adjusting stud 41 is rotated, the position of the clamping plate 40 rotatably installed on the adjusting stud 41 is changed, and the cover plate is clamped between the clamping plates 40.
It should be noted that after the drilling is completed, the backing plate and the cover plate can be replaced according to the use situation.
When drilling is carried out on the upper surface and grinding is carried out on the lower surface: starting a motor of the hole rotating device, rotating the drill rod, controlling the extension rod 48 at the bottom of the adjusting block 8 to extend, and carrying the rotating drill rod to drill a hole at a position needing to be drilled on the circuit board downwards;
when the position of the drilling device 5 is adjusted, when the adjusting block 8 moves, the positioning rod 11 and the fixed vertical plate 12 carry the sliding support block 14 to synchronously move, the sliding support block 14 moves in the adjusting groove 17 of the support lower plate 15 along the sliding long rod 10, and the grinding device 6 on the sliding support block 14 and the drilling device 5 at the bottom of the adjusting block 8 are synchronously positioned; when the drilling position needs to be polished, a motor of the polishing device 6 is started, the polishing head 49 rotates, the telescopic rod 48 on the sliding support block 14 is controlled to extend, the polishing head 49 is carried upwards, and the drilled hole is polished; in addition, when polishing, the backing plate can be taken down, the polishing step 18 of the polishing head 49 can polish the burrs at the bottom edge of the drilled hole, and the inner hole polishing column 19 of the polishing head 49 can polish the inner wall of the drilled hole.
When the through hole of the circuit board is subjected to double-sided punching: drilling a half hole on one surface of the circuit board, moving the support bottom frame 43 and the support upper frame 38 away from the turnover ring 26 after drilling the half hole by using a drill rod, loosening the locking bolt 29, rotating the turnover ring 26 to enable the circuit board to face upwards, and tightening the locking bolt 29; the operation of the circuit board bottom support and the upper end covering protection is repeated, the drilling position of the circuit board is drilled by the drill rod of the drilling device 5, the half holes are punched, through holes are formed, and burrs at the edges of the through holes are reduced.
When the positions of the drilling device 5 and the polishing device 6 are adjusted, the preheating cleaning component on the fixed vertical plate 12 and the drilling device 5 move synchronously, and the exhaust pipe 33 moves to the punching position of the circuit board along with the drilling device 5 and the polishing device 6; in the drilling process, start fan 36, fan 36 is with the leading-in hot-blast intracavity of air current, and the air current in the hot-blast intracavity blows to the position of punching through exhaust pipe 33, blows away the sweeps that the production of punching, avoids influencing drilling.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (10)
1. The utility model provides a perforating device of electronic components processing production which characterized in that: the automatic turning device comprises a support frame (1), a synchronous positioning processing mechanism (2) and a turning clamping displacement mechanism (3), wherein the upper end of the support frame (1) is provided with a fixed frame (4), the synchronous positioning processing mechanism (2) synchronously controls a drilling device (5) and a grinding device (6) to displace above and below the fixed frame (4) respectively, and the turning clamping displacement mechanism (3) is arranged in the fixed frame (4);
the synchronous positioning processing mechanism (2) comprises a rotating motor (7), an adjusting block (8), an adjusting screw (9), a long sliding rod (10), a positioning rod (11), a fixed vertical plate (12), a preheating cleaning assembly (13) and a sliding supporting block (14), wherein a fixed side plate (52) is fixedly assembled at one end of the fixed frame (4), a supporting lower plate (15) is fixedly assembled between two opposite inner walls of the supporting frame (1), the supporting lower plate (15) is positioned below the fixed frame (4), an upper plate (16) is fixedly assembled and supported on the inner wall of the fixed side plate (52), the supporting upper plate (16) is positioned above the fixed frame (4), the supporting upper plate (16) and the supporting lower plate (15) are respectively provided with an adjusting groove (17), the adjusting block (8) slides on the supporting upper plate (16) through the adjusting groove (17), the sliding supporting block (14) slides on the supporting lower plate (15) through the adjusting groove (17), the adjusting screw (9) is rotatably installed between two ends of the adjusting groove (17), the adjusting screw (9) is connected with the adjusting screw (10), and the adjusting screw (9) penetrates through the adjusting groove (17), and the sliding support blocks (14) are movably penetrated through by the sliding long rods (10), the fixed vertical plates (12) are positioned on one sides of the support upper plate (16) and the support lower plate (15), the upper ends and the lower ends of the fixed vertical plates (12) are respectively fixedly assembled with the positioning rods (11), one ends, far away from the fixed vertical plates (12), of the positioning rods (11) extend towards the adjusting blocks (8) and the sliding support blocks (14) respectively and are respectively fixed on the side walls of the adjusting blocks (8) and the sliding support blocks (14), and the preheating cleaning assembly (13) is arranged on the fixed vertical plates (12).
2. The punching device for processing and producing the electronic component as claimed in claim 1, wherein: the overturning clamping displacement mechanism (3) comprises a sliding rod (20), a supporting screw rod (21), a sliding frame (22), an overturning deformation clamping component (23), an adjusting covering component (24) and a bottom supporting component (25), wherein the sliding rod (20) and the supporting screw rod (21) are arranged relatively, the sliding rod (20) is fixed between the inner walls of the fixed frame (4), the supporting screw rod (21) is rotatably installed between the inner walls of the fixed frame (4), the central shaft direction of the sliding rod (20) and the supporting screw rod (21) and the length direction of the adjusting groove (17) are arranged in a staggered cross manner, the sliding frame (22) is positioned in the fixed frame (4), the two ends of the sliding frame (22) are movably penetrated through by the sliding rod (20) and the supporting screw rod (21) respectively, the supporting screw rod (21) and the sliding frame (22) are in a threaded connection, a rotating motor (51) is fixedly installed at the outer side of the fixed frame (4), one end of the supporting screw rod (21) extends out of the inner wall of the fixed frame (4) and is fixed at the output end of the rotating motor (51), the overturning deformation clamping component (23) is arranged above the adjusting groove (17) and the adjusting groove (22) is arranged in the length direction of the adjusting groove (17), the bottom support assembly (25) is located below the sliding frame (22) and is displaced between two opposite inner walls of the support frame (1);
upset deformation centre gripping subassembly (23) are including upset ring (26), location centre gripping gasbag (27), trip shaft (28) and locking bolt (29), trip shaft (28) symmetric distribution, the center pin of trip shaft (28) is the same with the extending direction of slide bar (20) center pin, trip shaft (28) rotate respectively and run through two corresponding relative wall of sliding frame (22), upset ring (26) are fixed between two trip shafts (28) and are located sliding frame (22), the inner wall at upset ring (26) is fixed in location centre gripping gasbag (27), location centre gripping gasbag (27) annular interval distribution, location centre gripping gasbag (27) are equipped with the inflation inlet, locking bolt (29) are located trip shaft (28) and are located the relative lateral wall portion of sliding frame (22), just locking bolt (29) and trip shaft (28) threaded connection.
3. The punching device for processing and producing the electronic component as claimed in claim 1, wherein: preheat clearance subassembly (13) and include hot plate (30), temperature sensor (31), temperature controller (32), exhaust pipe (33) and air-supply line (34), the upper portion cavity forms heating chamber (35) in fixed riser (12), interval distribution hot plate (30) about in heating chamber (35), hot plate (30) are fixed between the inner wall in heating chamber (35), exhaust pipe (33) assemble on heating chamber (35) outer wall just the air outlet of exhaust pipe (33) extends to upset ring (26), air-supply line (34) assemble the upper wall in heating chamber (35), exhaust pipe (33) and air-supply line (34) are linked together with heating chamber (35) respectively, heating chamber (35) are through air-supply line (34) connection fan (36), temperature sensor (31) are located in heating chamber (35), the outer wall of fixed riser (12) is located to temperature controller (32), temperature controller (32) are connected with temperature sensor (31) and temperature controller (32) electricity respectively.
4. The punching device for processing and producing the electronic component as claimed in claim 2, wherein: adjust and cover subassembly (24) including flexible push rod (37), support upper ledge (38), supporting spring (39), grip block (40) and regulation double-screw bolt (41), support upper ledge (38) along the length direction of fixed frame (4) the upper wall removal of fixed frame (4) and slip frame (22), supporting spring (39) are fixed and are being supported upper ledge (38) one end inner wall, adjust double-screw bolt (41) activity and run through the other end inner wall that supports upper ledge (38), just adjust double-screw bolt (41) and support the other end inner wall threaded connection of upper ledge (38), grip block (40) set up relatively, just grip block (40) are located and support upper ledge (38), grip block (40) are located supporting spring (39) and are adjusted on double-screw bolt (41) respectively, grip block (40) and supporting spring (39) fixed connection, another grip block (40) are installed on adjusting double-screw bolt (41) through the axle sleeve rotation, fixed assembly backup pad (47) in fixed side plate (52) outside, flexible push rod (37) is fixed and is run through the telescopic side plate (47) and is held on the telescopic side plate (38) outer wall (38).
5. The punching device for processing and producing the electronic component as claimed in claim 2, wherein: bottom sprag subassembly (25) are including spacing stock (42), support underframe (43) and place terrace (44), spacing stock (42) are fixed between two relative inner walls of support frame (1), just spacing stock (42) symmetric distribution, support underframe (43) and remove at the diapire of fixed frame (4) and sliding frame (22) along the length direction of fixed frame (4), just the both ends of supporting underframe (43) are run through by spacing stock (42) activity respectively.
6. The punching device for processing and producing the electronic component as claimed in claim 4, wherein: the bottom of backup pad (47) sets up both sides open-ended and deposits chamber (45), it places board (46) to deposit to set up between the inner wall of chamber (45), fixed mounting fan (36) on backup pad (47).
7. The punching device for processing and producing the electronic component as claimed in claim 1, wherein: adjusting groove (17) extend out of the bottom of adjusting block (8), drilling device (5) are installed at the bottom of adjusting block (8), polishing device (6) are installed at the upper end of sliding support block (14), telescopic rods (48) are respectively arranged at the upper end of sliding support block (14) and the bottom of adjusting block (8), the polishing device (6) is fixed at the telescopic ends of telescopic rods (48) on the sliding support block, and drilling device (5) is fixedly assembled at the telescopic ends of telescopic rods (48) at the bottom of adjusting block (8).
8. The punching device for processing and producing the electronic component as claimed in claim 7, wherein: a polishing head (49) of the polishing device (6) is cylindrical, a polishing step (18) is arranged on the lower portion of the polishing head (49), and an inner hole polishing column (19) is formed at the upper end of the polishing step (18).
9. The punching device for processing and producing the electronic component as claimed in claim 3, wherein: exhaust pipe (33) interval distribution from top to bottom, just exhaust pipe (33) horizontal interval distribution.
10. The punching device for processing and producing the electronic component as claimed in claim 1, wherein: the middle of the bottoms of two opposite side walls of the support frame (1) is provided with an inverted U-shaped upper concave.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202211342108.XA CN115383472A (en) | 2022-10-31 | 2022-10-31 | Perforating device of electronic components processing production |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202211342108.XA CN115383472A (en) | 2022-10-31 | 2022-10-31 | Perforating device of electronic components processing production |
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| CN202211342108.XA Pending CN115383472A (en) | 2022-10-31 | 2022-10-31 | Perforating device of electronic components processing production |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1400093A (en) * | 1972-06-08 | 1975-07-16 | Speno International | Methods of and apparatus for grinding rails |
| CN105216122A (en) * | 2015-09-23 | 2016-01-06 | 嵊州市寰鼎玻璃科技有限公司 | A kind of drilling equipment for plate glass boring |
| CN109500429A (en) * | 2018-11-21 | 2019-03-22 | 西安科技成果转化工程有限公司 | A kind of mobile phone metal shell automation drilled hole polishing equipment |
| CN109746640A (en) * | 2019-01-14 | 2019-05-14 | 宫帅 | A kind of hardware plate bore process |
| CN209078886U (en) * | 2018-09-30 | 2019-07-09 | 东莞联桥电子有限公司 | A kind of adjustable multi-layer PCB board drilling equipment of depth |
| CN115229237A (en) * | 2022-09-21 | 2022-10-25 | 徐州优力同创科技股份有限公司 | Automobile part punching device and punching method thereof |
-
2022
- 2022-10-31 CN CN202211342108.XA patent/CN115383472A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1400093A (en) * | 1972-06-08 | 1975-07-16 | Speno International | Methods of and apparatus for grinding rails |
| CN105216122A (en) * | 2015-09-23 | 2016-01-06 | 嵊州市寰鼎玻璃科技有限公司 | A kind of drilling equipment for plate glass boring |
| CN209078886U (en) * | 2018-09-30 | 2019-07-09 | 东莞联桥电子有限公司 | A kind of adjustable multi-layer PCB board drilling equipment of depth |
| CN109500429A (en) * | 2018-11-21 | 2019-03-22 | 西安科技成果转化工程有限公司 | A kind of mobile phone metal shell automation drilled hole polishing equipment |
| CN109746640A (en) * | 2019-01-14 | 2019-05-14 | 宫帅 | A kind of hardware plate bore process |
| CN115229237A (en) * | 2022-09-21 | 2022-10-25 | 徐州优力同创科技股份有限公司 | Automobile part punching device and punching method thereof |
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Application publication date: 20221125 |
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