CN116321766A - Adjustable jig for printed circuit board production - Google Patents
Adjustable jig for printed circuit board production Download PDFInfo
- Publication number
- CN116321766A CN116321766A CN202310554225.0A CN202310554225A CN116321766A CN 116321766 A CN116321766 A CN 116321766A CN 202310554225 A CN202310554225 A CN 202310554225A CN 116321766 A CN116321766 A CN 116321766A
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- Prior art keywords
- printed circuit
- circuit board
- electric telescopic
- rod
- mounting
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- 238000004519 manufacturing process Methods 0.000 title claims description 9
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 55
- 238000009434 installation Methods 0.000 claims description 17
- 230000002093 peripheral effect Effects 0.000 claims description 8
- 239000000428 dust Substances 0.000 claims description 5
- 238000000034 method Methods 0.000 abstract description 24
- 238000003801 milling Methods 0.000 abstract description 17
- 238000003825 pressing Methods 0.000 description 4
- 239000000758 substrate Substances 0.000 description 4
- 230000003111 delayed effect Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Images
Classifications
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/02—Apparatus or processes for manufacturing printed circuits in which the conductive material is applied to the surface of the insulating support and is thereafter removed from such areas of the surface which are not intended for current conducting or shielding
- H05K3/04—Apparatus or processes for manufacturing printed circuits in which the conductive material is applied to the surface of the insulating support and is thereafter removed from such areas of the surface which are not intended for current conducting or shielding the conductive material being removed mechanically, e.g. by punching
- H05K3/043—Apparatus or processes for manufacturing printed circuits in which the conductive material is applied to the surface of the insulating support and is thereafter removed from such areas of the surface which are not intended for current conducting or shielding the conductive material being removed mechanically, e.g. by punching by using a moving tool for milling or cutting the conductive material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/0011—Working of insulating substrates or insulating layers
- H05K3/0044—Mechanical working of the substrate, e.g. drilling or punching
- H05K3/0047—Drilling of holes
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/40—Forming printed elements for providing electric connections to or between printed circuits
- H05K3/42—Plated through-holes or plated via connections
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
- H05K2203/01—Tools for processing; Objects used during processing
- H05K2203/0147—Carriers and holders
- H05K2203/0165—Holder for holding a Printed Circuit Board [PCB] during processing, e.g. during screen printing
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
- H05K2203/15—Position of the PCB during processing
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
- H05K2203/15—Position of the PCB during processing
- H05K2203/1545—Continuous processing, i.e. involving rolls moving a band-like or solid carrier along a continuous production path
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/82—Recycling of waste of electrical or electronic equipment [WEEE]
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Mechanical Engineering (AREA)
- Manufacturing Of Printed Wiring (AREA)
Abstract
The invention discloses an adjustable jig for producing a printed circuit board, which comprises a supporting frame, wherein two sides of the bottom of the supporting frame are connected with supporting plates, the bottoms of the supporting plates are provided with mounting plates for being mounted on the ground, a sliding block is arranged in the supporting frame in a sliding manner, a transverse moving driving mechanism for driving the sliding block to transversely move in the supporting frame is arranged on the supporting frame, a first electric telescopic rod is arranged on the sliding block, and a mounting pedestal is arranged at the top of a mandril of the first electric telescopic rod. The board surface adjusting mechanism is used for adjusting the position of the printed circuit board on the mounting pedestal, and can clamp the printed circuit board, and the process printed circuit board is propped away from the mounting pedestal through the supporting push mechanism, so that the mechanical clamping hand can clamp the process printed circuit board to be summarized, the adjustable jig can move the process printed circuit board to each line sample feeding mechanism in multiple directions and process the printed circuit board by using multi-directional milling equipment, manual channel changing and mounting operation is not needed, and convenience is high.
Description
Technical Field
The invention belongs to the technical field of printed circuit board production, and particularly relates to an adjustable jig for printed circuit board production.
Background
In the production process of the printed circuit board, a large substrate is required to be cut into a process substrate, then a line sample feeding process and a through hole process are carried out, and the line sample feeding process is to mill a copper exposure base line sample feeding on the process substrate according to a designed line by a line sample feeding mechanism, so that the aim is to facilitate the subsequent installation of electronic elements; and the through hole technology is to open holes on the printed circuit board substrate by through hole equipment, and is used for filling silver colloid into the open holes so as to ensure the high-efficiency conductivity of the inner walls of the through holes.
In the circuit pattern feeding process, multiple circuits of the printed circuit board are fed by a row of different multi-axis milling hands, and the printed circuit board is perforated by a multi-directional milling head after the circuit pattern feeding process is finished, so that an adjustable jig capable of moving the processed printed circuit board to each circuit pattern feeding mechanism in multiple directions and processing by multi-directional milling equipment is needed.
Disclosure of Invention
The invention aims to provide an adjustable jig for producing a printed circuit board, which solves the problems in the prior art.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides an adjustable tool is used in printed circuit board production, includes the braced frame, the bottom both sides of braced frame are connected with backup pad and backup pad are provided with the mounting panel that is used for installing subaerial, the slip is provided with the slider in the braced frame, be provided with the sideslip actuating mechanism that drives the slider at its inside lateral shifting on the braced frame, be provided with first electric telescopic handle and first electric telescopic handle's ejector pin top on the slider is provided with the installation pedestal, the four sides of installation pedestal are provided with the face adjustment mechanism who adjusts the printed circuit board and place the position on the installation pedestal.
Preferably, the lateral movement driving mechanism comprises a first fixing plate connected to one end of the supporting frame, a second fixing plate is arranged at the other end of the supporting frame, a motor is arranged on the second fixing plate, a rotor shaft of the motor penetrates through the second fixing plate and is connected with a screw rod, the screw rod is in threaded connection with a screw hole in the sliding block, and the other end of the screw rod is rotatably arranged on the first fixing plate.
Preferably, the face adjustment mechanism is including setting up the connecting plate at the four sides of installation pedestal, be provided with the fixed plate on the connecting plate, be provided with the third electric telescopic handle on the fixed plate, the ejector pin of third electric telescopic handle is connected with the pushing rod, the four sides of installation pedestal are equipped with the sliding port, the third electric telescopic handle penetrates in the installation pedestal and the pushing rod runs through the sliding port respectively, be provided with the clamp plate on the pushing rod, all be provided with laser rangefinder on the clamp plate, the top four sides of installation pedestal are connected with the riser respectively, and laser rangefinder is used for measuring its and riser distance.
Preferably, the center of the mounting base is provided with a supporting and pushing mechanism for separating the printed circuit board from the upper surface of the mounting base.
Preferably, the supporting and pushing mechanism comprises a through hole arranged in the center of the mounting pedestal, a pushing rod is arranged in the through hole, the bottom of the pushing rod is connected with a second electric telescopic rod, and the base of the second electric telescopic rod is mounted on the inner bottom of the supporting frame.
Preferably, the four sides of the mounting pedestal are provided with connecting pipes, the top of each connecting pipe is provided with a collecting cylinder, suction inlets are uniformly formed in the collecting cylinders, and the lower ends of the connecting pipes are connected with calandria and connected with peripheral dust collection equipment.
Compared with the prior art, the invention has the beneficial effects that:
according to the invention, the transverse moving driving mechanism can move the mounting pedestal of the loading process printed circuit board to different processing stations, the board surface adjusting mechanism is used for adjusting the position of the printed circuit board on the mounting pedestal and can clamp the printed circuit board, and the process printed circuit board is propped away from the mounting pedestal through the supporting and pushing mechanism, so that the mechanical clamping hand can clamp the process printed circuit board to be processed in a summary manner, and the adjustable jig can move the process printed circuit board to each circuit sample feeding mechanism in multiple directions and process the printed circuit board by using the multidirectional milling equipment without manual channel changing and mounting operation, thereby having high convenience.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
fig. 2 is an enlarged schematic view of the mounting base of the present invention.
In the figure: 1 supporting frame, 2 supporting plates, 3 mounting plates, 4 first fixing plates, 5 second fixing plates, 6 motors, 7 lead screws, 8 sliding blocks, 9 first electric telescopic rods, 10 mounting bases, 11 connecting plates, 12 fixing plates, 13 third electric telescopic rods, 14 pushing rods, 15 pressing plates, 16 laser range finders, 17 sliding ports, 18 vertical plates, 19 pushing rods, 20 connecting pipes, 21 collecting cylinders, 22 suction ports and 23 calandria.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Referring to fig. 1 and 2, an adjustable jig for producing printed circuit boards comprises a supporting frame 1, wherein a supporting plate 2 is fixed on the front side and the rear side of the bottom of the supporting frame 1 through bolts, a mounting plate 3 used for being mounted on the ground is fixed on the bottom of the supporting plate 2 through bolts, the mounting plate 3 is a square plate with mounting holes formed in the two sides, the mounting holes are internally penetrated with expansion bolts, the expansion parts of the expansion bolts are driven into drilled holes in the ground and are locked with nut parts of the expansion bolts, the adjustable jig can be mounted on the ground, the section of the supporting frame 1 is of a U-shaped structure, a sliding block 8 is arranged in the supporting frame 1 in a sliding manner, the sliding block 8 is a square block, a transverse moving driving mechanism for driving the sliding block 8 to transversely move inside the sliding block is arranged on the supporting frame 1, a first electric telescopic rod 9 is fixed on the sliding block 8 through bolts, a mounting pedestal 10 is fixed on the top of a top rod of the first electric telescopic rod 9, and four sides of the mounting pedestal 10 are provided with a plate surface adjusting mechanism for adjusting the position of the printed circuit board on the mounting pedestal 10.
The traverse drive mechanism is capable of moving the loading process printed circuit board mounting stand 10 to different processing stations, while the board surface adjustment mechanism is used to adjust the position of the printed circuit board on the mounting stand 10 and can clamp the printed circuit board.
Referring to fig. 1 and 2, the traversing driving mechanism comprises a first fixing plate 4 fixed at the rear end of a supporting frame 1 by bolts, the front end of the supporting frame 1 is fixed at a second fixing plate 5 by bolts, a motor 6 is fixed on the second fixing plate 5 by bolts, the motor 6 is a stepping motor, a rotor shaft of the motor 6 penetrates through the second fixing plate 5 and is connected with a screw rod 7 by interference keys, the screw rod 7 is in threaded connection with a screw hole in a sliding block 8, when the screw rod 7 rotates, the sliding block 8 is driven to move forwards or backwards in the supporting frame 1 under the cooperation of the screw rod 7 and the screw hole in the sliding block 8, the central position of the rear end of the screw rod 7 is connected with a rotating shaft by interference keys, a bearing hole is arranged on the second fixing plate 5, the rotating shaft is inserted into an inner ring of the bearing by interference, and the rotating shaft is rotatably connected with the bearing by the bearing, so that the screw rod 7 rotates smoothly and stably.
Referring to fig. 1 and 2, the panel adjusting mechanism comprises a connecting plate 11 integrally arranged on four sides of a mounting base 10, a fixing plate 12 is fixedly arranged on the connecting plate 11 through bolts, a third electric telescopic rod 13 is fixedly arranged on the fixing plate 12 through bolts, a pushing rod 14 is fixedly arranged on a top rod bolt of the third electric telescopic rod 13, sliding ports 17 are arranged on four sides of the mounting base 10, the sliding ports 17 are square strip-shaped ports, the third electric telescopic rod 13 penetrates into the mounting base 10, the pushing rod 14 respectively penetrates through the sliding ports 17 in a sliding manner, grooves are formed in the pushing rod 14, a pressing plate 15 is inserted in the grooves in a sliding manner and is fixedly connected with the pressing plate 15 through bolts, a laser range finder 16 is fixedly arranged in front of and behind the pressing plate 15, a vertical plate 18 is integrally arranged on four sides of the top of the mounting base 10 respectively, the laser range finder 16 is used for measuring the distance between the laser range finder 16 and the vertical plate 18, and a signal wire of the laser range finder 16 is connected with a peripheral computer.
A supporting and pushing mechanism for separating the printed circuit board from the upper surface of the mounting pedestal 10 is arranged at the center of the mounting pedestal 10; the supporting ejection mechanism comprises a through hole formed in the center of the mounting pedestal 10, an ejector rod 19 is inserted in the through hole in a sliding manner, the bottom bolt of the ejector rod 19 is fixedly connected with the top of the ejector rod of the second electric telescopic rod, the base bolt of the second electric telescopic rod is fixedly arranged at the inner bottom of the supporting frame 1, and when the ejector rod of the second electric telescopic rod stretches out, the ejector rod 19 is driven to move upwards, so that the manufacturing process printed circuit board is ejected from the mounting pedestal 10 through the ejector rod 19, and the mechanical clamping hand is convenient to clamp the manufacturing process printed circuit board.
The power wires of the motor 6, the first electric telescopic rod 9, the second electric telescopic rod and the third electric telescopic rod 13 are respectively connected with the power control and transmission end of the driver, the main power wire of the driver is connected with the peripheral power supply, the signal access end of the driver is connected with the peripheral computer through the signal wire, and the peripheral computer is provided with driver control software, the driver control software is integrated with the distance measuring program of the laser range finder, the sample feeding program of each line sample feeding mechanism, the milling program of the multi-directional milling equipment and the control program of the mechanical clamping hand, the rotation number and the rotation speed controlled by the stepping motor in the motor 6, the first electric telescopic rod 9, the second electric telescopic rod and the third electric telescopic rod 13 are met, when the mechanical clamping hand of the head clamps the printed circuit board on the mounting pedestal 10, and the clamping program is delayed by two seconds, the third electric telescopic rod 13 is started to run, stopping the operation of the third electric telescopic rod 13 when the distance measured by the feedback laser distance meter 16 reaches a set value, after the line sample feeding procedure of the first line sample feeding mechanism is finished, delaying for 1 second, operating the motor 6 until the mounting pedestal 10 moves to the bench side of the line sample feeding mechanism to be moved downwards, repeating the operation, after delaying for two seconds after the last line sample feeding mechanism is finished, operating the first electric telescopic rod 9, regulating the height of the mounting pedestal 10 to a set position below the milling head of the multi-directional milling device, stopping for 1 second, operating the motor 6 until the mounting pedestal 10 moves to the lower part of the milling head of the multi-directional milling device, stopping the operation of the motor 6, delaying for 3 seconds after the tapping procedure of the multi-directional milling device is finished, retracting and returning the last mechanical clamping hand of the station, delaying for 1 second electric telescopic rod, starting the second electric telescopic rod, the push rod 19 is driven to move upwards to push the printed circuit board upwards away from the mounting pedestal 10, a mechanical clamping hand at the last station is operated to clamp the printed circuit board to the loading frame for standby, the delay is 1 second, the rotor of the starting motor 6 turns and returns to the original position, and the mounting pedestal 10 returns to the original position.
The four sides of the installation pedestal 10 are welded with the connecting pipes 20, the top of the connecting pipes 20 is in threaded connection with the collecting cylinder 21, the collecting cylinder 21 is uniformly provided with the suction inlet 22, the lower end of the connecting pipes 20 is in interference insertion with the calandria 23, the calandria 23 is connected with the peripheral dust collection equipment, the calandria 23 is a rubber steel wire fiber hose, the length of the calandria 23 is required to be moved to each position on the installation pedestal 10, when the peripheral dust collection equipment is an industrial dust collector, during operation, milled waste particles are sucked away through the suction inlet 22 uniformly arranged on the collecting cylinder 21 on the four sides, and the surface waste particle accumulation amount of a printed circuit board is reduced.
The working principle of this embodiment is as follows: when the mechanical clamping hand of the head clamps the printed circuit board on the mounting pedestal 10, and the clamping procedure is delayed for two seconds, the third electric telescopic rod 13 is started to operate, the ejector rod of the third electric telescopic rod 13 stretches out, and when the distance measured by the laser range finder 16 reaches a set value, the third electric telescopic rod 13 stops operating, when the line sample feeding procedure of the first line sample feeding mechanism is completed, after 1 second delay, the motor 6 is operated until the mounting pedestal 10 moves to the side of the stage of the line sample feeding mechanism after the screw rod 7 is matched with the screw hole in the sliding block 8, so that the process is repeated, when the last line sample feeding mechanism is completed, after two seconds delay, the first electric telescopic rod 9 is operated, the mounting pedestal 10 is adjusted upwards or downwards, stopping after the height of the mounting pedestal 10 is adjusted to the set position of the lower part of the milling head of the multi-directional milling equipment, delaying for 1 second, running the motor 6, stopping running the motor 6 until the mounting pedestal 10 moves to the lower part of the milling head of the multi-directional milling equipment, delaying for 3 seconds after the tapping program of the multi-directional milling equipment is finished, standing by the mechanical clamping hand of the last station, running the third electric telescopic rod 13 to retract and return to the original position, delaying for 1 second, starting the second electric telescopic rod, driving the push rod 19 to move upwards, pushing the printed circuit board upwards away from the mounting pedestal 10, running the mechanical clamping hand of the last station, clamping the printed circuit board to the loading frame for continuous standby, delaying for 1 second, starting the rotor turning and returning to the original position of the mounting pedestal 10.
In summary, the adjustable fixture can move the process printed circuit board to each line sample feeding mechanism in multiple directions and process the printed circuit board by multiple milling equipment, does not need manual channel changing and installing operation, and has high convenience.
The foregoing description is only of the preferred embodiments of the present invention, and is not intended to limit the scope of the present invention.
Claims (6)
1. Adjustable jig is used in printed circuit board production, its characterized in that: including braced frame (1), the bottom both sides of braced frame (1) are connected with backup pad (2) and backup pad (2) bottom is provided with and is used for installing subaerial mounting panel (3), the slip is provided with slider (8) in braced frame (1), be provided with on braced frame (1) and drive slider (8) at its inside lateral movement's sideslip actuating mechanism, be provided with first electric telescopic handle (9) and ejector pin top of first electric telescopic handle (9) on slider (8) and be provided with installation pedestal (10), the four sides of installation pedestal (10) are provided with the face adjustment mechanism of adjusting the position that printed circuit board placed on installation pedestal (10).
2. The adjustable jig for producing printed circuit boards according to claim 1, wherein: the transverse moving driving mechanism comprises a first fixing plate (4) connected to one end of a supporting frame (1), a second fixing plate (5) is arranged at the other end of the supporting frame (1), a motor (6) is arranged on the second fixing plate (5), a rotor shaft of the motor (6) penetrates through the second fixing plate (5) and is connected with a screw rod (7), the screw rod (7) is in threaded connection with a screw hole in a sliding block (8), and the other end of the screw rod (7) is rotatably arranged on the first fixing plate (4).
3. The adjustable jig for producing printed circuit boards according to claim 1, wherein: the utility model provides a face adjustment mechanism is including setting up connecting plate (11) at installation pedestal (10) four sides, be provided with fixed plate (12) on connecting plate (11), be provided with third electric telescopic handle (13) on fixed plate (12), the ejector pin of third electric telescopic handle (13) is connected with pushing rod (14), the four sides of installation pedestal (10) are equipped with slide opening (17), third electric telescopic handle (13) penetrate in installation pedestal (10) and pushing rod (14) run through slide opening (17) respectively, be provided with clamp plate (15) on pushing rod (14), all be provided with laser range finder (16) on clamp plate (15), the top four sides of installation pedestal (10) are connected with riser (18) respectively, and laser range finder (16) are used for measuring its and riser (18) distance.
4. The adjustable jig for producing printed circuit boards according to claim 1, wherein: the center of the mounting pedestal (10) is provided with a supporting and pushing mechanism for separating the printed circuit board from the upper surface of the mounting pedestal (10).
5. The adjustable jig for producing printed circuit boards as claimed in claim 4, wherein: the supporting ejection mechanism comprises a perforation arranged at the center of the mounting pedestal (10), an ejector rod (19) is arranged in the perforation, the bottom of the ejector rod (19) is connected with a second electric telescopic rod, and the base of the second electric telescopic rod is arranged at the inner bottom of the supporting frame (1).
6. The adjustable jig for producing printed circuit boards according to any one of claims 1 to 5, wherein: four sides of the mounting pedestal (10) are provided with connecting pipes (20), the tops of the connecting pipes (20) are provided with collecting barrels (21) and suction inlets (22) are uniformly formed in the collecting barrels (21), and the lower ends of the connecting pipes (20) are connected with discharge pipes (23) and the discharge pipes (23) are connected with peripheral dust collection equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310554225.0A CN116321766A (en) | 2023-05-17 | 2023-05-17 | Adjustable jig for printed circuit board production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310554225.0A CN116321766A (en) | 2023-05-17 | 2023-05-17 | Adjustable jig for printed circuit board production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116321766A true CN116321766A (en) | 2023-06-23 |
Family
ID=86785260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310554225.0A Pending CN116321766A (en) | 2023-05-17 | 2023-05-17 | Adjustable jig for printed circuit board production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116321766A (en) |
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| CN217336070U (en) * | 2022-03-21 | 2022-08-30 | 泉州市永春伟全电子有限公司 | Through hole smelting tool is used in printed circuit board production |
| CN217766727U (en) * | 2022-07-09 | 2022-11-08 | 西安凌凯电子科技有限公司 | Multi-contact testing jig for electronic circuit board |
-
2023
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN211860676U (en) * | 2020-05-10 | 2020-11-03 | 常州海弘电子有限公司 | Printed circuit board pressing equipment |
| CN214395882U (en) * | 2020-12-02 | 2021-10-15 | 苏州市灵通玻璃制品有限公司 | Automatic printing device for glass panel |
| CN214800051U (en) * | 2020-12-31 | 2021-11-19 | 苏州塔韵精密机械有限公司 | Convenient-to-use positioning device for processing printed circuit board |
| CN215243710U (en) * | 2021-03-26 | 2021-12-21 | 安徽美盈森智谷科技有限公司 | Environment-friendly carton green printing is with printing roller installation adjustment mechanism |
| CN113319927A (en) * | 2021-05-28 | 2021-08-31 | 韦漫漫 | PCB perforating device |
| CN215096322U (en) * | 2021-05-29 | 2021-12-10 | 益阳市明兴大电子有限公司 | Printing device for processing circuit board |
| CN215751360U (en) * | 2021-06-25 | 2022-02-08 | 河南东方传媒印务有限公司 | Rotary positioning object bearing table of pad printing machine |
| CN217336070U (en) * | 2022-03-21 | 2022-08-30 | 泉州市永春伟全电子有限公司 | Through hole smelting tool is used in printed circuit board production |
| CN217766727U (en) * | 2022-07-09 | 2022-11-08 | 西安凌凯电子科技有限公司 | Multi-contact testing jig for electronic circuit board |
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Application publication date: 20230623 |
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