CN112045271A - Semiconductor triode installation device capable of assisting in alignment - Google Patents
Semiconductor triode installation device capable of assisting in alignment Download PDFInfo
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- CN112045271A CN112045271A CN202010972562.8A CN202010972562A CN112045271A CN 112045271 A CN112045271 A CN 112045271A CN 202010972562 A CN202010972562 A CN 202010972562A CN 112045271 A CN112045271 A CN 112045271A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K3/00—Tools, devices, or special appurtenances for soldering, e.g. brazing, or unsoldering, not specially adapted for particular methods
- B23K3/08—Auxiliary devices therefor
- B23K3/087—Soldering or brazing jigs, fixtures or clamping means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K3/00—Tools, devices, or special appurtenances for soldering, e.g. brazing, or unsoldering, not specially adapted for particular methods
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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
- H05K3/30—Assembling printed circuits with electric components, e.g. with resistor
- H05K3/32—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits
- H05K3/34—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits by soldering
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- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Resistance Welding (AREA)
Abstract
The invention discloses a semiconductor triode mounting device capable of assisting in alignment, which comprises a mounting platform, wherein a circuit board is placed on the upper end surface of the mounting platform, a welding cavity with an upward opening is arranged in the mounting platform, the lower side of the welding cavity is communicated with a welding lifting cavity, a welding lifting plate is arranged in the welding lifting cavity and can slide up and down, the upper end surface of the welding lifting plate is connected with a welding machine translation sliding block in a left-right sliding mode, a lower magnet is fixedly arranged in the welding machine translation sliding block, and an electric heating iron is fixedly arranged on the upper end surface of the welding machine translation sliding block, convenient to use, the accuracy is high.
Description
Technical Field
The invention relates to the field of semiconductor correlation, in particular to a semiconductor triode mounting device capable of assisting in alignment.
Background
In production and life, triodes are often used in electronic engineering, are fully called semiconductor triodes, are semiconductor devices for controlling current, and are used for amplifying weak signals into electric signals with larger amplitude values, and in the process of mounting the triodes on a circuit board, the mounting positions need to be accurately positioned.
Disclosure of Invention
In order to solve the above problems, the present example designs a semiconductor triode mounting device capable of assisting in alignment, the semiconductor triode mounting device capable of assisting in alignment of the present example comprises a mounting platform, a circuit board is arranged on the upper end surface of the mounting platform, a welding cavity with an upward opening is arranged in the mounting platform, a welding lifting cavity is arranged on the lower side of the welding cavity in a communicating manner, a welding lifting plate is arranged in the welding lifting cavity in a vertically sliding manner, a welding machine translation sliding block is connected on the upper end surface of the welding lifting plate in a horizontally sliding manner, a lower magnet is fixedly arranged in the welding machine translation sliding block, an electric iron is fixedly arranged on the upper end surface of the welding machine translation sliding block, a lower camera is fixedly arranged on the right end surface of the electric iron, a clamping plate cavity with an upward opening is respectively arranged on the left side and the right side of the welding cavity, clamping plates are respectively arranged on the left, the upper end of the clamping plate extends to the upper side of the mounting platform and is close to one end face of the welding cavity, a movable roller cavity with an opening orientation close to the welding cavity is arranged in the end face of the welding cavity, a movable roller shaft is arranged on the upper wall and the lower wall of the movable roller cavity in a rotating manner, a movable roller is fixedly arranged on the outer circular face of the movable roller shaft, a lifting rod cavity is respectively arranged on the left side and the right side of the mounting platform and between the welding cavity and the clamping plate cavity, a lifting rod is arranged in the lifting rod cavity in a vertically sliding manner, a connecting rod cavity is communicated and arranged between the lifting rod cavity and the clamping plate cavity at the same side, the lifting rod is far away from one end face of the welding cavity and is close to the clamping plate, a connecting rod is hinged between the end faces of the welding cavity and penetrates through the connecting rod cavity, the upper end face of the mounting platform is fixedly, the right side of the lower end face of the mounting moving plate is fixedly provided with an upper mounting camera, the mounting moving plate is internally provided with a mounting translation cavity with a downward opening, the mounting translation cavity is internally provided with a mounting translation slider capable of sliding left and right, the mounting translation slider is internally and fixedly provided with an upper magnet attracting opposite to the lower magnet, the mounting translation slider is internally and respectively provided with mounting lifting cavities at the left and right sides of the upper magnet, the mounting lifting cavities at the left and right sides are internally and vertically provided with lifting pistons capable of sliding up and down, a lifting spring is fixedly connected between the upper end face of the lifting piston and the upper wall of the mounting lifting cavity, the lower end face of the lifting piston is fixedly provided with a lifting connecting rod, the lower end of the lifting connecting rod extends to the lower side of the mounting translation slider and is slidably connected with the mounting translation slider, and the lower end faces, be equipped with the tight chamber of triode clamp that the opening is decurrent in the installation elevator, the tight chamber left and right sides of triode clamp communicates respectively and is equipped with the tight chamber of installation clamp, the left and right sides the tight block intracavity of installation clamp can the horizontal slip be equipped with the tight block of installation clamp, the tight block of installation clamp is kept away from a tight chamber terminal surface of triode clamp with the tight chamber of installation clamp is kept away from fixedly connected with installation clamping spring, the left and right sides between the tight chamber lateral wall of triode clamp the tight block of installation clamp presss from both sides tightly and is equipped with the semiconductor triode, the fixed mounting magnet that is equipped with magnet opposite sex looks is inhaled on the installation elevator up end, the fixed lifting electromagnet that is equipped with of terminal surface.
But preferred, the fixed welding wire case that is equipped with of electro-heat iron left end face, the welding wire incasement is equipped with the ascending welding wire chamber of opening, it is equipped with the welding wire reel axle to rotate between the wall about the welding wire chamber, the fixed welding wire reel that is equipped with of welding wire reel off-axial disc, the outer disc of welding wire reel off-axial disc is around being equipped with the welding wire, welding wire one end upwards extends to welding wire case upside, electro-heat iron left end face just is in welding wire case upside fixed be equipped with welding wire sliding connection's welding wire fixed plate, welding wire chamber left side wall internal fixation is equipped with the welding machine, welding wire reel left end power connect in the welding machine right-hand member face.
Preferably, the left side and the right side rotate between the wall of clamp plate chamber left and right sides and be equipped with and press from both sides tight twin-screw, press from both sides tight twin-screw with threaded connection between the clamp plate, just in the mounting platform the left and right sides between the clamp plate chamber with welding lift chamber downside is equipped with the bevel gear chamber, bevel gear chamber upper wall internal rotation is equipped with welding lifting screw, welding lifting screw upper end extends to welding lift intracavity and with welding lift plate threaded connection, press from both sides tight twin-screw and pass bevel gear chamber and outer disc are fixed and are equipped with initiative bevel gear, welding lifting screw lower extreme fixed be equipped with initiative bevel gear's driven bevel gear.
Preferably, a clamping lifting motor is fixedly arranged in the left wall of the clamping plate cavity on the left side, and the left end of the clamping double screw is in power connection with the right end face of the clamping lifting motor.
Preferably, a translation screw rod in threaded connection with the installation translation slider is rotatably arranged between the left wall and the right wall of the installation translation cavity, a switching cavity is arranged in the left side of the installation translation cavity in the installation moving plate, a communicating cavity with a downward opening is communicated with the lower side of the switching cavity, a switching slider is arranged in the switching cavity in a manner of sliding left and right, a power shaft in sliding connection with the switching slider is arranged in the left wall of the switching cavity in a rotating mode, a switching bevel gear cavity is arranged in the switching slider, a moving shaft sleeve in spline connection with the power shaft is arranged in the left wall of the switching bevel gear cavity in a rotating mode, and a power bevel gear is fixedly arranged on the outer circular surface of the right end of the.
Preferably, the upper end of the moving roller shaft on the left side passes through the communicating cavity and extends into the switching bevel gear cavity, the upper end of the moving roller shaft on the left side is in splined connection with a switching bevel gear capable of being meshed with the power bevel gear, a vertical switching plate is fixedly arranged on the outer circular surface of the moving roller shaft on the left side and on the upper side of the switching bevel gear, vertical switching electromagnets capable of attracting in opposite directions are fixedly arranged on the lower end surface of the vertical switching plate and the upper end surface of the switching bevel gear respectively, a vertical switching electromagnet is fixedly arranged on the outer circular surface of the moving roller shaft on the left side and on the lower side of the switching bevel gear, and a vertical reset spring is fixedly connected between the upper end surface of the vertical.
Preferably, the translation screw rod left end extends to switch intracavity and outer disc splined connection have the horizontal switching axle sleeve, the outer disc of translation screw rod just is in the fixed level that is equipped with in horizontal switching axle sleeve right side resets the board, horizontal switching axle sleeve right-hand member face has fixedly connected with horizontal reset spring between the horizontal reset board left end face, the fixed horizontal switching board that is equipped with in the outer disc of power shaft right-hand member, horizontal switching board right-hand member face with horizontal switching axle sleeve left end face is fixed respectively to be equipped with the horizontal switching electro-magnet that can opposite sex attracts mutually.
Preferably, a movable motor is fixedly arranged in the left wall of the switching cavity, and the left end of the power shaft is in power connection with the right end face of the movable motor.
The invention has the beneficial effects that: the invention can clamp the circuit board and the semiconductor triode firstly, avoids the movement in the installation process, can observe the conditions of the upper surface and the lower surface of the circuit board simultaneously through the camera, and synchronously move the welding device and the semiconductor triode through a smart mechanism.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
The invention is further illustrated with reference to the following figures and examples.
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is an enlarged schematic view of a in fig. 1.
Fig. 3 is an enlarged schematic view of B in fig. 1.
Fig. 4 is an enlarged schematic view of C in fig. 1.
Detailed Description
The invention will now be described in detail with reference to fig. 1-4, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The invention relates to a semiconductor triode mounting device capable of assisting in alignment, which comprises a mounting platform 11, wherein a circuit board 15 is arranged on the upper end face of the mounting platform 11, a welding cavity 14 with an upward opening is arranged in the mounting platform 11, a welding lifting cavity 16 is communicated with the lower side of the welding cavity 14, a welding lifting plate 17 is arranged in the welding lifting cavity 16 and can slide up and down, a welding machine translation sliding block 39 is connected to the upper end face of the welding lifting plate 17 in a left-right sliding manner, a lower magnet 40 is fixedly arranged in the welding machine translation sliding block 39, an electric iron 55 is fixedly arranged on the upper end face of the welding machine translation sliding block 39, a lower camera 56 is fixedly arranged on the right end face of the electric iron 55, clamping plate cavities 18 with upward openings are respectively arranged in the left side and the right side of the mounting platform 11 and in the welding cavity 14, clamping plates 19 are respectively arranged in the clamping plate cavities 18 in the left side, 19 upper end of clamp plate extends to the mounting platform 11 upside just is close to be equipped with the opening orientation in 14 terminal surfaces of welding chamber and is close to the removal gyro wheel chamber 20 of 14 directions of welding chamber, it is equipped with removal roller shaft 28 to rotate between the wall about 20 to remove the gyro wheel chamber, it is fixed to be equipped with removal gyro wheel 21 to remove the outer disc of roller shaft 28, the mounting platform 11 interior left and right sides just is in welding chamber 14 with be equipped with lifter chamber 35 between the clamp plate chamber 18 respectively, the gliding lifter 36 that is equipped with about the lifter chamber 35 is interior, lifter chamber 35 and homonymy the intercommunication is equipped with link chamber 37 between the clamp plate chamber 18, lifter 36 keeps away from 14 terminal surface of welding chamber with clamp plate 19 is close to between 14 terminal surface of welding chamber and pass link chamber 37 hinged joint has connecting rod 38, mounting platform 11 up end and on the left side clamp plate chamber 18 left side is fixed and is equipped with spliced pole 12, the fixed installation movable plate 13 that is equipped with of spliced pole 12 up end, the fixed installation camera 24 that is equipped with in terminal surface right side under the installation movable plate 13, be equipped with opening installation translation chamber 22 down in the installation movable plate 13, the installation translation chamber 22 internal energy horizontal slip be equipped with installation translation slider 41, installation translation slider 41 internal fixation be equipped with the last magnet 42 that magnet 40 opposite sex attracted down, in installation translation slider 41 and go up the magnet 42 left and right sides and be equipped with installation lift chamber 43 respectively, the left and right sides the installation lift chamber 43 internal energy up-down gliding be equipped with lift piston 44, lift piston 44 up end with fixedly connected with lifting spring 45 between the installation lift chamber 43 upper wall, the fixed lifting connecting rod 46 that is equipped with of terminal surface under lift piston 44, lift connecting rod 46 lower extreme extend to installation translation slider 41 downside and with installation translation slider 41 sliding connection, the lower end faces of the lifting connecting rods 46 on the left side and the right side are jointly and fixedly provided with a mounting lifting block 49, a triode clamping cavity 50 with a downward opening is arranged in the mounting lifting block 49, the left side and the right side of the triode clamping cavity 50 are respectively communicated with a mounting clamping block cavity 51, the left side and the right side of the mounting clamping block cavity 51 are respectively provided with a mounting clamping block 53 capable of sliding left and right, a mounting clamping spring 52 is fixedly connected between one end face of the mounting clamping block 53 far away from the triode clamping cavity 50 and one side wall of the mounting clamping block cavity 51 far away from the triode clamping cavity 50, a semiconductor triode 54 is clamped between the mounting clamping blocks 53 on the left side and the right side, the upper end surface of the mounting lifting block 49 is fixedly provided with a mounting magnet 48 which is opposite to and attracted with the upper magnet 42, the lower end face of the mounting translation sliding block 41 is fixedly provided with a lifting electromagnet 47 which can repel with the mounting magnet 48 in the same polarity.
Beneficially, the fixed welding wire case 57 that is equipped with of electro-heat iron 55 left end face, be equipped with the ascending welding wire chamber 60 of opening in the welding wire case 57, it is equipped with welding wire reel shaft 62 to rotate between the wall of welding wire chamber 60 left and right sides, the fixed welding wire reel 61 that is equipped with of the outer disc of welding wire reel shaft 62, the welding wire 59 that is equipped with of welding wire reel shaft 62 outer disc, welding wire 59 one end upwards extends to welding wire case 57 upside, electro-heat iron 55 left end face just is in welding wire case 57 upside fixed be equipped with welding wire 59 sliding connection's welding wire fixed plate 58, welding wire chamber 60 left side wall internal fixation is equipped with welding motor 63, welding wire reel shaft 62 left end power connect in welding motor 63 right-hand member face.
Beneficially, the left and right sides are provided with clamping twin screws 33 between the left and right walls of the clamping plate cavity 18 in a rotating manner, the clamping twin screws 33 are in threaded connection with the clamping plate 19, the mounting platform 11 is provided with bevel gear cavities 29 between the left and right sides of the clamping plate cavity 18 and at the lower side of the welding lifting cavity 16, a welding lifting screw 32 is rotatably provided in the upper wall of the bevel gear cavity 29, the upper end of the welding lifting screw 32 extends into the welding lifting cavity 16 and is in threaded connection with the welding lifting plate 17, the clamping twin screws 33 penetrate through the bevel gear cavities 29 and are fixedly provided with driving bevel gears 30 on the outer circumferential surfaces, and driven bevel gears 31 meshed with the driving bevel gears 30 are fixedly provided at the lower ends of the welding lifting screws 32.
Advantageously, a clamping lifting motor 34 is fixedly arranged in the left wall of the clamping plate cavity 18 on the left side, and the left end of the clamping double screw 33 is dynamically connected with the right end face of the clamping lifting motor 34.
Beneficially, rotate between the installation translation chamber 22 left and right walls be equipped with installation translation slider 41 threaded connection's translation screw 23, in the installation movable plate 13 and be in installation translation chamber 22 left side is equipped with switches the chamber 25, switch chamber 25 downside intercommunication and be equipped with the downward intercommunication chamber 26 of opening, switch chamber 25 internal energy horizontal slip be equipped with switch slider 64, switch chamber 25 left wall internal rotation be equipped with switch slider 64 sliding connection's power shaft 67, be equipped with in the switch slider 64 and switch bevel gear chamber 65, switch bevel gear chamber 65 left wall internal rotation be equipped with power shaft 67 splined connection's removal axle sleeve 66, the outer disc of removal axle sleeve 66 right-hand member is fixed and is equipped with power bevel gear 69.
Beneficially, the upper end of the left moving roller shaft 28 passes through the communicating chamber 26 and extends into the switching bevel gear chamber 65, a switching bevel gear 77 capable of meshing with the power bevel gear 69 is splined to the upper end of the left moving roller shaft 28, a vertical switching plate 75 is fixedly arranged on the outer circumferential surface of the left moving roller shaft 28 and on the upper side of the switching bevel gear 77, a vertical switching electromagnet 76 capable of attracting oppositely is fixedly arranged on the lower end surface of the vertical switching plate 75 and the upper end surface of the switching bevel gear 77 respectively, a vertical switching electromagnet 76 is fixedly arranged on the outer circumferential surface of the left moving roller shaft 28 and on the lower side of the switching bevel gear 77, and a vertical return spring 79 is fixedly connected between the upper end surface of the vertical switching electromagnet 76 and the lower end surface of the switching bevel gear 77.
Beneficially, the left end of the translation screw 23 extends into the switching cavity 25, and a horizontal switching shaft sleeve 71 is splined on the outer circular surface, a horizontal reset plate 73 is fixedly arranged on the right side of the horizontal switching shaft sleeve 71 on the outer circular surface of the translation screw 23, a horizontal reset spring 74 is fixedly connected between the left end surfaces of the horizontal reset plates 73 on the right end surface of the horizontal switching shaft sleeve 71, a horizontal switching plate 70 is fixedly arranged on the outer circular surface of the right end of the power shaft 67, and a horizontal switching electromagnet 72 capable of attracting each other is fixedly arranged on the right end surface of the horizontal switching plate 70 and the left end surface of the horizontal switching shaft sleeve 71 respectively.
Advantageously, a moving motor 27 is fixedly arranged in the left wall of the switching cavity 25, and the left end of the power shaft 67 is in power connection with the right end face of the moving motor 27.
The use steps herein are described in detail below with reference to fig. 1-4:
in the initial state, the welding lifting plate 17 is located at the lower limit position, the clamping plates 19 on the left and right sides are far away from each other to the farthest distance, the lifting rod 36 is located at the lower limit position, the mounting lifting block 49 is located at the upper limit position, the horizontal switching shaft sleeve 71 is located at the right limit position, and the switching bevel gear 77 is located at the lower limit position.
In operation, the clamping elevating motor 34 is started, the clamping twin screw 33 is driven to rotate through power connection, the left and right clamping plates 19 are driven to approach each other through threaded connection, the left and right moving roller shafts 28 are driven to approach each other, the left moving roller shaft 28 is driven to move rightwards to drive the switching slider 64 to move rightwards, meanwhile, the moving rod of the moving roller shaft 28 drives the elevating rod 36 to move upwards through the connecting rod 38 and drive the circuit board 15 to move upwards, the clamping twin screw 33 rotates to drive the driving bevel gear 30 to rotate and drive the driven bevel gear 31 to rotate through gear engagement, and further, the welding elevating screw 32 is driven to rotate and drive the welding elevating plate 17 to move upwards through threaded connection and drive the welding machine translation slider 39 to move upwards, and further, the electric heating iron 55 is driven to move upwards, so that the circuit board 15 is clamped and, then the vertical switching electromagnet 76 is electrified, the switching bevel gear 77 is driven to move upwards and stretch the vertical reset spring 79 by the opposite attraction of magnetic force, the switching bevel gear 77 is meshed with the power bevel gear 69, the moving motor 27 is started, the power shaft 67 is driven to rotate and the moving shaft sleeve 66 is driven to rotate by power connection and the power bevel gear 69 is driven to rotate, the switching bevel gear 77 is driven to rotate and the left moving roller shaft 28 is driven to rotate by gear meshing, the left moving roller 21 is driven to rotate, the circuit board 15 is driven to move forwards and backwards, the right moving roller 21 is driven to rotate and the right moving roller shaft 28 is driven to rotate, the upper mounting camera 24 and the lower camera 56 are opened to observe and move forwards and backwards to the correct mounting position, then the vertical switching electromagnet 76 is powered off, the switching bevel gear 77 is pulled downwards to be disengaged from the power bevel gear 69 due to the left and right elasticity, then the horizontal switching electromagnet 72 is electrified, so that the horizontal switching shaft sleeve 71 is driven to move leftwards and stretch the horizontal return spring 74 through opposite magnetic attraction, the horizontal switching electromagnets 72 on the left side and the right side are attracted to each other, at the moment, the power shaft 67 rotates to drive the horizontal switching plate 70 to rotate and drive the horizontal switching electromagnet 72 to rotate, so that the horizontal switching shaft sleeve 71 is driven to rotate and drive the translation screw 23 to rotate, so that the mounting translation slider 41 is driven to move leftwards and rightwards through threaded connection, the upper magnet 42 is driven to move leftwards and rightwards, the lower magnet 40 is driven to move leftwards and rightwards through opposite magnetic attraction between the upper magnet 42 and the lower magnet 40, the electric heating iron 55 is driven to move leftwards and rightwards, the upper mounting camera 24 and the lower camera 56 are opened to observe and move leftwards to correct mounting positions, the horizontal switching electromagnet 72 is switched off, and the horizontal switching shaft sleeve 71 is, then, the moving motor 27 is stopped, at this time, the lifting electromagnet 47 is powered on, the mounting lifting block 49 is driven to move downwards and drive the lifting connecting rod 46 to move downwards by magnetic force of the lifting electromagnet 47 and the mounting magnet 48, the lifting piston 44 is driven to move downwards and stretch the lifting spring 45, the mounting lifting block 49 moves downwards and drives the mounting clamping block 53 to move downwards and drive the semiconductor triode 54 to move downwards, the semiconductor triode 54 is inserted into the corresponding mounting hole in the circuit board 15, then the welding motor 63 is started, the welding wire reel shaft 62 is driven to rotate and drive the welding wire reel 61 through power connection, so that the welding wire 59 is pushed to the upper end of the electric heating iron 55, and the electric heating iron 55 heats the welding wire 59 to weld and mount the semiconductor triode 54 on the circuit board 15.
The invention has the beneficial effects that: the invention can clamp the circuit board and the semiconductor triode firstly, avoids the movement in the installation process, can observe the conditions of the upper surface and the lower surface of the circuit board simultaneously through the camera, and synchronously move the welding device and the semiconductor triode through a smart mechanism.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (8)
1. The utility model provides a can assist semiconductor triode installation device of adjusting well, includes mounting platform, its characterized in that: the mounting platform is provided with a circuit board on the upper end face, a welding cavity with an upward opening is arranged in the mounting platform, the lower side of the welding cavity is communicated with a welding lifting cavity, a welding lifting plate is arranged in the welding lifting cavity in a vertically sliding manner, the upper end face of the welding lifting plate is connected with a welding machine translation sliding block in a horizontally sliding manner, a lower magnet is fixedly arranged in the welding machine translation sliding block, an electric heating iron is fixedly arranged on the upper end face of the welding machine translation sliding block, a lower camera is fixedly arranged on the right end face of the electric heating iron, clamping plate cavities with upward openings are respectively arranged in the left side and the right side of the welding cavity in the mounting platform, clamping plates are respectively arranged in the clamping plate cavities on the left side and the right side of the welding lifting block in a horizontally sliding manner, the upper ends of the clamping plates extend to the upper side of the mounting platform, a movable roller shaft is rotatably arranged between the upper wall and the lower wall of the movable roller cavity, a movable roller is fixedly arranged on the outer circular surface of the movable roller shaft, a connecting rod cavity is communicated between the left side and the right side of the installation platform and between the welding cavity and the clamping plate cavity, a lifting rod is arranged in the lifting rod cavity in a vertically sliding manner, a connecting rod cavity is communicated between the lifting rod cavity and the clamping plate cavity at the same side, the lifting rod is far away from one end face of the welding cavity and the clamping plate is close to one end face of the welding cavity and penetrates through a connecting rod hinged joint of the connecting rod cavity, a connecting column is fixedly arranged on the left side of the clamping plate cavity on the installation platform upper end face, an installation movable plate is fixedly arranged on the upper end face of the connecting column, an upper installation camera is fixedly arranged on the right side of the lower end face of the installation movable plate, the installation translation cavity is internally provided with an installation translation sliding block which can slide left and right, the installation translation sliding block is internally and fixedly provided with an upper magnet which is attracted by the lower magnet in opposite polarities, the installation translation sliding block is internally and respectively provided with an installation lifting cavity at the left side and the right side of the upper magnet, the left side and the right side of the installation lifting cavity are internally and vertically provided with a lifting piston which can slide up and down, the upper end surface of the lifting piston and the upper wall of the installation lifting cavity are fixedly connected with a lifting spring, the lower end surface of the lifting piston is fixedly provided with a lifting connecting rod, the lower end of the lifting connecting rod extends to the lower side of the installation translation sliding block and is in sliding connection with the installation translation sliding block, the lower end surfaces of the lifting connecting rod at the left side and the right side are jointly and fixedly provided with an installation lifting block, the installation lifting, the left and right sides installation clamping block intracavity can the horizontal slip be equipped with the installation and press from both sides the tight piece, the tight piece of installation clamp is kept away from a triode presss from both sides tight chamber terminal surface with installation clamping block chamber is kept away from fixedly connected with installation clamping spring between the tight chamber lateral wall of triode clamp, the left and right sides tight semiconductor triode that is equipped with of clamp between the installation clamping block, the fixed installation magnet that is equipped with of installation elevator up-down block up end with last magnet opposite poles attract each other, the fixed ability that is equipped with of terminal surface under the installation translation slider with the electromagnet that installation magnet like poles repel each other.
2. A semiconductor transistor mounting apparatus capable of assisting alignment as claimed in claim 1, wherein: the fixed welding wire case that is equipped with of electro-heat iron left end face, the welding wire chamber that is equipped with the opening ascending in the welding wire incasement, it is equipped with the welding wire reel axle to rotate between the wall about the welding wire chamber, the fixed welding wire reel that is equipped with of the epaxial outer disc of welding wire reel, the epaxial outer disc of welding wire reel is around being equipped with the welding wire, welding wire one end upwards extends to welding wire case upside, electro-heat iron left end face just is in the welding wire case upside fixed be equipped with welding wire sliding connection's welding wire fixed plate, welding wire chamber left side wall internal fixation is equipped with the welding machine, welding wire reel axle left end power connect in the welding machine right-hand member face.
3. A semiconductor transistor mounting apparatus capable of assisting alignment as claimed in claim 1, wherein: the left and right sides it is equipped with tight twin-screw to press from both sides to rotate between the tight board chamber left and right sides wall, press from both sides tight twin-screw with threaded connection between the tight board, just in the mounting platform the tight board chamber of clamp with welding lift chamber downside is equipped with the bevel gear chamber, bevel gear chamber upper wall internal rotation is equipped with welding lifting screw, welding lifting screw upper end extends to welding lift intracavity and with welding lift board threaded connection, press from both sides tight twin-screw passes bevel gear chamber and outer disc are fixed and are equipped with initiative bevel gear, welding lifting screw lower extreme fixed be equipped with initiative bevel gear meshed's driven bevel gear.
4. A semiconductor transistor mounting apparatus capable of assisting alignment as claimed in claim 3, wherein: and a clamping lifting motor is fixedly arranged in the left wall of the clamping plate cavity on the left side, and the left end of the clamping double screw is in power connection with the right end face of the clamping lifting motor.
5. A semiconductor transistor mounting apparatus capable of assisting alignment as claimed in claim 1, wherein: the installation translation chamber is provided with a left wall and a right wall, the left wall and the right wall of the installation translation chamber are rotatably provided with translation screw rods in threaded connection with installation translation sliders, a switching chamber is arranged on the left side of the installation translation chamber in the installation moving plate, a communicating chamber with a downward opening is communicated with the lower side of the switching chamber, a switching slider is arranged in the switching chamber in a manner of sliding left and right, a power shaft in sliding connection with the switching slider is arranged in the switching chamber left wall in a rotating mode, a switching bevel gear chamber is arranged in the switching slider, a moving shaft sleeve in splined connection with the power shaft is arranged in the switching bevel gear chamber left wall in a rotating mode, and a power bevel gear is fixedly arranged.
6. A semiconductor transistor mounting apparatus capable of assisting alignment as claimed in claim 5, wherein: the left side the upper end of the movable roller shaft penetrates through the communicating cavity to extend into the switching bevel gear cavity, the left side is connected with a switching bevel gear capable of being meshed with the power bevel gear through a spline, the left side is fixedly provided with a vertical switching plate on the upper side of the switching bevel gear on the outer circular surface of the movable roller shaft, a vertical switching electromagnet capable of absorbing in opposite directions is fixedly arranged on the lower end surface of the vertical switching plate and the upper end surface of the switching bevel gear respectively, a vertical switching electromagnet is fixedly arranged on the lower side of the switching bevel gear on the outer circular surface of the movable roller shaft on the left side, and a vertical reset spring is fixedly connected between the upper end surface of the vertical switching electromagnet and the lower end surface of.
7. A semiconductor transistor mounting apparatus capable of assisting alignment as claimed in claim 5, wherein: translation screw rod left end extends to switch intracavity and outer disc splined connection have the horizontal switching axle sleeve, the outer disc of translation screw rod just is in the fixed level that is equipped with in horizontal switching axle sleeve right side resets the board, horizontal switching axle sleeve right-hand member has fixedly connected with horizontal reset spring between the horizontal reset board left end face, the outer disc of power shaft right-hand member is fixed and is equipped with the horizontal switching board, horizontal switching board right-hand member with horizontal switching axle sleeve left end face is fixed respectively and is equipped with the horizontal switching electro-magnet that can opposite sex was inhaled mutually.
8. A semiconductor transistor mounting apparatus capable of assisting alignment as claimed in claim 5, wherein: the switching cavity left wall internal fixation is equipped with the removal motor, power shaft left end power connect in the removal motor right-hand member face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010972562.8A CN112045271A (en) | 2020-09-16 | 2020-09-16 | Semiconductor triode installation device capable of assisting in alignment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010972562.8A CN112045271A (en) | 2020-09-16 | 2020-09-16 | Semiconductor triode installation device capable of assisting in alignment |
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| Publication Number | Publication Date |
|---|---|
| CN112045271A true CN112045271A (en) | 2020-12-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010972562.8A Withdrawn CN112045271A (en) | 2020-09-16 | 2020-09-16 | Semiconductor triode installation device capable of assisting in alignment |
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| Country | Link |
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| CN (1) | CN112045271A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113894038A (en) * | 2021-11-02 | 2022-01-07 | 镇田机械（平湖）有限公司 | Continuous columnar counter-flow coffee extraction pretreatment system equipment |
| CN116749636A (en) * | 2023-08-16 | 2023-09-15 | 江苏龙祥包装材料有限公司 | Printing machine for pattern printing of packaging paper box |
| CN116900612A (en) * | 2023-09-14 | 2023-10-20 | 北京三重华星电子科技有限公司 | Circuit board jig convenient for welding |
-
2020
- 2020-09-16 CN CN202010972562.8A patent/CN112045271A/en not_active Withdrawn
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113894038A (en) * | 2021-11-02 | 2022-01-07 | 镇田机械（平湖）有限公司 | Continuous columnar counter-flow coffee extraction pretreatment system equipment |
| CN113894038B (en) * | 2021-11-02 | 2022-12-02 | 镇田机械（平湖）有限公司 | Continuous columnar countercurrent coffee extraction pretreatment system equipment |
| CN116749636A (en) * | 2023-08-16 | 2023-09-15 | 江苏龙祥包装材料有限公司 | Printing machine for pattern printing of packaging paper box |
| CN116749636B (en) * | 2023-08-16 | 2023-10-27 | 江苏龙祥包装材料有限公司 | Printing machine for pattern printing of packaging paper box |
| CN116900612A (en) * | 2023-09-14 | 2023-10-20 | 北京三重华星电子科技有限公司 | Circuit board jig convenient for welding |
| CN116900612B (en) * | 2023-09-14 | 2023-11-17 | 北京三重华星电子科技有限公司 | Circuit board jig convenient for welding |
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Application publication date: 20201208 |