CN113066743A - Automatic packaging device for production and packaging of digital-to-analog converter - Google Patents
Automatic packaging device for production and packaging of digital-to-analog converter Download PDFInfo
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- CN113066743A CN113066743A CN202110292154.2A CN202110292154A CN113066743A CN 113066743 A CN113066743 A CN 113066743A CN 202110292154 A CN202110292154 A CN 202110292154A CN 113066743 A CN113066743 A CN 113066743A
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- digital
- analog converter
- platform
- fixedly connected
- sliding block
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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
- H05K13/00—Apparatus or processes specially adapted for manufacturing or adjusting assemblages of electric components
- H05K13/02—Feeding of components
- H05K13/021—Loading or unloading of containers
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
- H01L21/677—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for conveying, e.g. between different workstations
- H01L21/67703—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for conveying, e.g. between different workstations between different workstations
- H01L21/67715—Changing the direction of the conveying path
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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
- H05K13/00—Apparatus or processes specially adapted for manufacturing or adjusting assemblages of electric components
- H05K13/04—Mounting of components, e.g. of leadless components
- H05K13/0404—Pick-and-place heads or apparatus, e.g. with jaws
- H05K13/0406—Drive mechanisms for pick-and-place heads, e.g. details relating to power transmission, motors or vibration damping
Abstract
The invention discloses an automatic packaging device for production and packaging of a digital-to-analog converter, which comprises a platform and a frame, wherein the frame is fixedly connected to the left end and the right end of the front side of the lower end of the platform, a positioning mechanism is arranged above the frame and comprises a first sliding block, an inclined rod, a clamping plate, a first cross rod, a hydraulic cylinder, a second spring, a supporting rod, a roller, a base plate and a bottom plate, a bottom plate is fixedly connected to the lower portion of the supporting rod, and two sides of the second spring are fixedly connected with the bottom plate and the first sliding block respectively. This digital-analog converter produces automatic packaging hardware for packing, structure scientific and reasonable, convenience safe in utilization, through the cooperation between pneumatic cylinder, first slider, down tube, splint, second conveyer belt, gyro wheel backing plate, digital-analog converter and the circuit board to, the problem of drunkenness can not appear in the circuit board, and the synchronous motion about and guarantees the central positioning of circuit board, has avoided the unable accurate problem of guaranteeing the rigidity when carrying out the encapsulation welding between digital-analog converter and the circuit board.
Description
Technical Field
The invention relates to the technical field of packaging, in particular to an automatic packaging device for producing and packaging a digital-to-analog converter.
Background
A D/A converter is composed of digital register, analog electronic switch, bit weight network, summation operational amplifier and reference voltage source (or constant current source), and features that the digital bits of digital quantity stored in digital register are used to control the analog electronic switches of corresponding bits respectively, so generating a current value proportional to bit weight on bit weight network, summing the current values by operational amplifier and converting them to voltage value.
Although the prior art can carry out the encapsulation operation of digital-to-analog converter in the use, the prior art has the problem that the position can not be accurately guaranteed to be fixed when the encapsulation welding between digital-to-analog converter and circuit board is carried out in the encapsulation process, the problem that the clamp easily causes the blocking to the transport of circuit board after clamping and releasing is carried out, the problem of synchronous autoloading of circuit board and digital-to-analog converter is inconvenient to realize and the problem that the efficiency is poor because a user needs to manually carry out the assembly between digital-to-analog converter and circuit board, and more inconvenience is caused in the operation process.
Disclosure of Invention
The invention aims to provide an automatic packaging device for producing and packaging a digital-to-analog converter, which aims to solve the problem that the position fixation cannot be accurately ensured when the packaging and welding between the digital-to-analog converter and a circuit board are carried out, which is proposed in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: an automatic packaging device for production and packaging of a digital-to-analog converter comprises a platform and a frame, wherein the frame is fixedly connected to the left end and the right end of the front side of the lower end of the platform, and a positioning mechanism is arranged above the frame;
the positioning mechanism comprises a first sliding block, an inclined rod, a clamping plate, a first cross rod, a hydraulic cylinder, a second spring, a supporting rod, a roller, a base plate and a bottom plate;
it is a plurality of the pneumatic cylinder rigid coupling is at the lower extreme center of frame, the inside hydraulic stem both sides of pneumatic cylinder all rotate with first slider through the down tube and link to each other, the inside equal clearance fit in both sides has first horizontal pole around the first slider, the both sides of first horizontal pole link to each other with the frame is fixed, the central clearance fit of first slider has branch, the laminating of the below of gyro wheel has the backing plate, the upper end rigid coupling of branch has splint, the below rigid coupling of branch has the bottom plate, the both sides of second spring link to each other with bottom plate and first slider are fixed respectively.
Preferably, the inside and the rear end of the front end of platform are provided with circuit board and digital-to-analog converter respectively, the top center rigid coupling of platform has the second stand, the lower extreme rigid coupling of platform has a plurality of supporting legss.
Preferably, a feeding mechanism is arranged at the right end of the platform;
the feeding structure comprises a first material box, a double-shaft motor, a second material box, an eccentric wheel, an inclined plate, a tray, a handle and a first spring;
the top right-hand member of double-shaft motor rigid coupling at the platform, both sides are provided with first workbin and second workbin respectively around the double-shaft motor, the left end of first workbin and second workbin all links to each other with the platform is fixed, the inside below of first workbin and second workbin all slides and links to each other has the tray, the below of tray links to each other with first workbin and second workbin activity through first spring, the equal rigid coupling in both sides has the handle around the outer wall of tray, the handle links to each other with first workbin and second workbin all slide, the equal rigid coupling of outer wall of the output shaft of double-shaft motor has the eccentric wheel, the left end top rigid coupling of first workbin and second workbin has the swash plate.
Preferably, the axial distance between the axes of the front eccentric wheel and the back eccentric wheel is consistent with the axial distance between the axes of the output shafts of the double-shaft motor.
Preferably, an assembling mechanism is arranged above the second upright post;
the assembling mechanism comprises a manipulator, a cushion block, a second sliding block, a third sliding block, a main shaft, a crank, a vertical plate, a motor, a third spring, a second transverse rod, a sleeve block, a corner block, a first vertical rod and a second vertical rod;
the vertical plate is positioned on the right side below the outer wall of the second upright post, the lower end of the vertical plate is rotationally connected with the second upright post, the interiors of the upper side and the lower side of the vertical plate are respectively connected with a third sliding block in a sliding manner, the interior of the third sliding block is rotationally connected with a crank, the left end of the crank is fixedly connected with a main shaft, the right end of the crank is fixedly connected with the third sliding block through a rotating shaft, the crank and the third sliding block are rotationally connected with the second upright post through a rotating shaft, a first vertical rod is in clearance fit with the interior of the third sliding block, an angle block is fixedly connected with the upper end of the first vertical rod, two sides of a third spring are respectively fixedly connected with the angle block and the third sliding block, the right end of the angle block is rotationally connected with a cushion block through a pin shaft, a manipulator is installed at the lower end of the cushion block, a motor is installed at the left end, the upper end rigid coupling of second montant has the nest block, the inside clearance fit of nest block has the second horizontal pole, the both sides and the second stand of second horizontal pole are fixed continuous.
Preferably, a packaging mechanism is arranged inside the upper part of the platform;
the packaging mechanism comprises a first conveyor belt, a first upright post, a transverse guide rail, a longitudinal guide rail, a laser welding head and a second conveyor belt;
it is a plurality of first stand rigid coupling is at the top front side left end of platform, controls longitudinal rail is all installed to the inboard top of first stand, transverse rail is installed to longitudinal rail's outer wall, laser welder head is installed to transverse rail's slider outer wall, first conveyer belt is installed inside the rear end of platform, and is a plurality of both ends around the front side of platform is installed respectively to the second conveyer belt.
Compared with the prior art, the invention has the beneficial effects that: this digital-to-analog converter produces automatic packaging hardware for packing, structure scientific and reasonable, convenience safe in utilization:
through the cooperation between the hydraulic cylinder, the first sliding block, the inclined rod, the clamping plate, the second conveying belt, the roller backing plate, the digital-to-analog converter and the circuit board, before welding and packaging are carried out, the hydraulic cylinder can control the hydraulic rod to move downwards, so that the hydraulic rod drives the first sliding block to move inwards through the inclined rod, the supporting rod and the clamping plate are driven to synchronously move inwards, the assembled circuit board is clamped, the problem that the circuit board does not move in the welding process is solved, the central positioning of the circuit board is guaranteed through the synchronous movement on the left and the right, and the problem that the position fixing cannot be accurately guaranteed when the packaging and the welding between the digital-to-analog converter and the circuit board are;
at the in-process of hydraulic stem downstream, first slider drives branch inwards movement, the gyro wheel of branch outer wall also moves along with it, the gyro wheel can receive blockking of backing plate at the in-process that removes, the gyro wheel can drive branch and splint and together upwards lift up this moment, and accomplish final centre gripping, when removing the centre gripping, the gyro wheel can reset downwards by the elasticity of second spring again, make the high decline of splint, start the second conveyer belt once more and can carry the circuit board after the encapsulation is accomplished and collect left, the problem that the transport of clamp caused blockking easily to the circuit board after having avoided carrying out the centre gripping and having removed the centre gripping.
Through the double-shaft motor, the eccentric wheel, first workbin, the second workbin, the cooperation between circuit board and the digital-to-analog converter, both sides all can drive the eccentric wheel around making the output shaft of double-shaft motor and rotate, when making eccentric wheel's eccentric one side rotate to the below, the eccentric wheel can promote circuit board and digital-to-analog converter downwards earlier, break away from the inseparable laminating with first workbin and second workbin, then the eccentric wheel rotates again and can its removal left realize the pay-off, continuous eccentric rotation through the eccentric wheel can realize the synchronous pay-off of circuit board and digital-to-analog converter, the problem of the synchronous autoloading of prior art not convenient to realize circuit board and digital-to-.
Through the main shaft, the riser, the second slider, the cushion, the second montant, cooperation between manipulator and the motor, main shaft accessible riser drives the second slider and swings, the second slider can drive the cover piece and move forward at second horizontal pole outer wall during the swing, the cushion can be lateral shifting forward earlier, the cushion can move down at the outer wall of second montant, make the cushion can carry out lateral shifting from beginning to end and carry out vertical removal from beginning to end at extreme position through the continuous front and back swing of third slider, the manipulator can release and snatch two actions in front and back two positions simultaneously, realize the equipment between digital analog converter and the circuit board, the problem that prior art need the manual equipment of carrying out between digital analog converter and the circuit board of user to result in the inefficiency has been avoided.
Drawings
FIG. 1 is a schematic view of the external structure of the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1;
FIG. 3 is an enlarged view of the structure at B in FIG. 1;
FIG. 4 is an enlarged view of the assembly mechanism of FIG. 1;
FIG. 5 is an enlarged view of the structure at C in FIG. 4;
FIG. 6 is an enlarged view of the structure at I in FIG. 4;
FIG. 7 is an enlarged schematic view of the feeding mechanism of FIG. 1;
FIG. 8 is an enlarged view of the positioning mechanism of FIG. 1;
fig. 9 is a front view of the hydraulic cylinder, frame and clamp of fig. 8.
In the figure: 1. platform, 2, feeding mechanism, 201, first bin, 202, double-shaft motor, 203, second bin, 204, eccentric wheel, 205, sloping plate, 206, tray, 207, handle, 208, first spring, 3, positioning mechanism, 301, first slider, 302, sloping rod, 303, clamping plate, 304, first cross bar, 305, hydraulic cylinder, 306, second spring, 307, strut, 308, roller, 309, backing plate, 310, base plate, 4, assembly mechanism, 401, manipulator, 402, pad, 403, second slider, 404, third slider, 405, spindle, 406, crank, 407, riser, 408, motor, 409, third spring, 410, second cross bar, 411, nest block, 412, corner block, 413, first vertical bar, 414, second vertical bar, 5, packaging mechanism, 501, first conveyor belt, 502, first upright, 503, transverse guide, 504, longitudinal guide, 505, laser welding head, 506. second conveyer belt, 6, supporting legs, 7, frame, 8, circuit board, 9, digital-to-analog converter, 10, second stand.
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.
Referring to fig. 1-9, the present invention provides a technical solution: an automatic packaging device for production and packaging of a digital-to-analog converter comprises a platform 1 and a frame 7, wherein the frame 7 is fixedly connected to the left end and the right end of the front side of the lower end of the platform 1, a positioning mechanism 3 is arranged above the frame 7, the positioning mechanism 3 comprises a first sliding block 301, an inclined rod 302, a clamping plate 303, a first cross rod 304, a hydraulic cylinder 305, a second spring 306, a supporting rod 307, a roller 308, a base plate 309 and a bottom plate 310, a plurality of hydraulic cylinders 305 are fixedly connected to the center of the lower end of the frame 7, the hydraulic cylinder 305 is a HOB light hydraulic cylinder, two sides of an internal hydraulic rod of the hydraulic cylinder 305 are rotatably connected with the first sliding block 301 through the inclined rod 302, an internal hydraulic rod of the hydraulic cylinder 305 can drive the first sliding block 301 to move transversely through the inclined rod 302, the first cross rod 304 is in clearance fit with the inner parts of the front side and the rear side of the first sliding block 301, two sides, a support rod 307 is in clearance fit with the center of the first sliding block 301, the support rod 307 can move inside the first sliding block 301, rollers 308 are rotatably connected to the front side and the rear side of the support rod 307, the support rod 307 can rotatably support the rollers 308, a backing plate 309 is attached to the lower side of each roller 308, the backing plate 309 can raise the height of each roller 308, a clamping plate 303 is fixedly connected to the upper end of the support rod 307, the clamping plate 303 can be driven by the support rod 307 to move, a base plate 310 is fixedly connected to the lower side of the support rod 307, two sides of a second spring 306 are respectively fixedly connected with the base plate 310 and the first sliding block 301, the elastic coefficient K of the second spring 306 is 600N/m, a circuit board 8 and a digital-to-analog converter 9 are respectively arranged inside the front end and the rear end of the platform 1, a groove prepared for the circuit board 8 is formed inside the upper end of the digital-to-analog converter 9, a second upright;
through the cooperation of the hydraulic cylinder 305, the first sliding block 302, the inclined rod 301, the clamping plate 303, the second conveying belt 506, the roller 308, the base plate 309, the digital-to-analog converter 9 and the circuit board 8, before welding and packaging are carried out, the hydraulic cylinder 305 controls the hydraulic rod to move downwards, so that the hydraulic rod drives the first sliding block 302 to move inwards through the inclined rod 301, the supporting rod 307 and the clamping plate 303 are driven to move inwards synchronously in the moving process of the first sliding block 302, the clamping plate 303 can clamp the assembled circuit board 8 stopped above the second conveying belt 506, the problem that the circuit board 8 does not move in the welding process of the laser welding head 505 is guaranteed, the central positioning of the circuit board 8 is guaranteed through the left-right synchronous movement, and the problem that the position fixing cannot be accurately guaranteed in the packaging and welding process between the digital-to-analog converter 9 and the circuit board 8 is;
in the process of downward movement of the hydraulic rod, the first sliding block 302 drives the supporting rod 307 to move inwards, the roller 308 on the outer wall of the supporting rod 307 also moves together, the roller 308 can be blocked by the base plate 309 in the moving process, at the moment, the roller 308 can drive the supporting rod 307 and the clamping plate 303 to lift upwards together and complete final clamping, when clamping is released, the roller 308 can reset downwards by the elastic force of the second spring 306, the height of the clamping plate 303 is reduced, the second conveyor belt 506 is started again, the packaged circuit board 8 can be conveyed leftwards to be collected, and the problem that the clamping is easy to block the conveying of the circuit board 8 after clamping and releasing is solved.
The right end of the platform 1 is provided with a feeding mechanism 2, the feeding mechanism 2 comprises a first feed box 201, a double-shaft motor 202, a second feed box 203, an eccentric wheel 204, an inclined plate 205, a tray 206, a handle 207 and a first spring 208, the double-shaft motor 202 is fixedly connected to the right end above the platform 1, the double-shaft motor 202 is a double-shaft servo motor with the model of Y100L2-4, the front side and the rear side of the double-shaft motor 202 are respectively provided with the first feed box 201 and the second feed box 203, the left ends of the first feed box 201 and the second feed box 203 are fixedly connected with the platform 1, the lower parts of the inner parts of the first feed box 201 and the second feed box 203 are respectively connected with the tray 206 in a sliding manner, the tray 206 can move in the first feed box 201 and the second feed box 203, the lower part of the tray 206 is movably connected with the first feed box 201 and the second feed box 203 through the first spring 208, the elastic coefficient K of the first spring 208 is 1200N/m, the, the handle 207 is connected with the first feed box 201 and the second feed box 203 in a sliding manner, the outer wall of the output shaft of the double-shaft motor 202 is fixedly connected with an eccentric wheel 204, the double-shaft motor 202 can drive the eccentric wheel 204 to rotate, so that the circuit board 8 and the digital-to-analog converter 9 can be pushed leftwards when the eccentric wheel 204 rotates to one side of the first feed box 201 and the second feed box 203 at one eccentric end, a sloping plate 205 is fixedly connected to the upper parts of the left ends of the first feed box 201 and the second feed box 203, and the axial distances of the front eccentric wheel 204 and the rear eccentric wheel 204 are consistent with the axial distance of the;
through the cooperation between the double-shaft motor 202, the eccentric wheel 204, the first feed box 201, the second feed box 203, the circuit board 8 and the digital-to-analog converter 9, the front side and the rear side of the output shaft of the double-shaft motor 202 can drive the eccentric wheel 204 to rotate, when the eccentric side of the eccentric wheel 204 rotates to the lower side, the eccentric wheel 204 can firstly push the circuit board 8 and the digital-to-analog converter 9 downwards to be separated from the tight fit with the first feed box 201 and the second feed box 203, then the eccentric wheel 204 rotates again to drive the circuit board 8 and the digital-to-analog converter 9 to move leftwards to realize feeding, the synchronous feeding of the circuit board 8 and the digital-to-analog converter 9 can be realized through the continuous eccentric rotation of the eccentric wheel 204, and the problem that the synchronous.
An assembly mechanism 4 is arranged above the second upright post 10, the assembly mechanism 4 comprises a manipulator 401, a cushion block 402, a second sliding block 403, a third sliding block 404, a main shaft 405, a crank 406, a vertical plate 407, a motor 408, a third spring 409, a second cross bar 410, a sleeve block 411, a corner block 412, a first vertical bar 413 and a second vertical bar 414, the vertical plate 407 is positioned on the right side below the outer wall of the second upright post 10, the lower end of the vertical plate 407 is rotatably connected with the second upright post 10, the lower end of the vertical plate 407 can rotate around the lower end of the second upright post 10, the upper and lower sides of the vertical plate 407 are both slidably connected with the third sliding block 404, the inside of the third sliding block 404 is rotatably connected with the crank 406, the main shaft 405 rotates to drive the vertical plate 407 to swing back and forth through the crank 406 and the third sliding block 404, the main shaft 405 is fixedly connected with the center of the left end crank 406, the left end of the main shaft 405 is fixedly connected with an external power, the vertical plate 407 can drive the rotating shaft and the second sliding block 403 to swing back and forth through the crank 406 and the third sliding block 404, the right crank 406 and the second sliding block 403 are connected with the second upright post 10 through the rotating shaft, the first vertical rod 413 is in clearance fit with the inside of the second sliding block 403, the first vertical rod 413 can be driven by the second sliding block 403 to swing, the first vertical rod 413 can move inside the second sliding block 403, the upper end of the first vertical rod 413 is fixedly connected with the corner block 412, two sides of the third spring 409 are respectively and fixedly connected with the corner block 412 and the second sliding block 403, during the forward swing process, the first vertical rod 413 can be driven by the third spring 402 to enable the sleeve block 411 to move on the outer wall of the second cross rod 410, after reaching the extreme position, the cushion block 402 can move downwards on the outer wall of the second vertical rod 414, after swinging to the extreme position, the cushion block can swing backwards and reciprocate, the right end of the corner block 412 is rotatably connected with the cushion block 402 through a pin shaft, the lower end of the cushion block 402 is provided with a manipulator 401, the left end of the manipulator 401 is provided with a motor 408, the motor 408 can provide power for the manipulator 401, a second vertical rod 414 is in clearance fit with the inside of the left side of the cushion block 402, the upper end of the second vertical rod 414 is fixedly connected with a sleeve block 411, a second cross rod 410 is in clearance fit with the inside of the sleeve block 411, and two sides of the second cross rod 410 are fixedly connected with the second upright post 10;
through the matching among the main shaft 405, the vertical plate 407, the second sliding block 403, the cushion block 402, the second vertical rod 414, the mechanical arm 401 and the motor 408, the main shaft 405 can drive the second sliding block 403 to swing through the vertical plate 407, the second sliding block 403 can drive the sleeve block 411 to move forwards on the outer wall of the second cross bar 410 during swinging, the cushion block 402 can move forwards and transversely firstly, after the sleeve 411 has moved to the extreme position, the pad 402 may then move down the outer wall of the second vertical rod 414, the third sliding block 403 can swing back and forth continuously to enable the cushion block 402 to move back and forth transversely and move up and down vertically at the limit position, the lifting process at the two positions is matched with the starting of the motor 408, so that the manipulator 401 can release and grab two actions at the front position and the rear position, the assembly between the digital-to-analog converter 9 and the circuit board 8 is realized, and the problem of poor efficiency caused by the fact that a user manually assembles the digital-to-analog converter 9 and the circuit board 8 in the prior art is solved.
A packaging mechanism 5 is arranged inside the upper portion of the platform 1, the packaging mechanism 5 comprises a first conveyor belt 501, first upright columns 502, transverse guide rails 503, longitudinal guide rails 504, a laser welding head 505 and a second conveyor belt 506, the first upright columns 502 are fixedly connected to the left end of the front side of the upper portion of the platform 1, the longitudinal guide rails 504 are arranged on the inner sides of the left and right first upright columns 502, the laser welding head 505 can move in a cross mode through the transverse guide rails 503 and the longitudinal guide rails 504, the transverse guide rails 503 are arranged on the outer walls of the longitudinal guide rails 504, the laser welding head 505 is arranged on the outer walls of sliding parts of the transverse guide rails 503, the first conveyor belt 501 is arranged inside the rear end of the platform 1 and can be used for conveying the digital-to-analog converter 9 through the first conveyor belt 501, the second conveyor belt 506 can be used for conveying circuit boards;
the first conveyor belt 501 and the second conveyor belt 506 can be used for conveying the circuit board 8 and the digital-to-analog converter 9 through the cooperation of the first conveyor belt 501, the first upright 502, the transverse guide rail 503, the longitudinal guide rail 504, the laser welding head 505 and the second conveyor belt 506, and meanwhile, the laser welding head 505 performs welding packaging on the pins of the circuit board 8 and the digital-to-analog converter 9 through the cross movement of the transverse guide rail 503 and the longitudinal guide rail 504, so that the purpose of automatic packaging is achieved.
When the automatic packaging device for producing and packaging the digital-analog converter is required to be used, firstly, a user can pull the handle 207 downwards to drive the tray 206 to move downwards, the stacked circuit boards 8 and the digital-analog converter 9 are placed in the first material box 201 and the second material box 203, then the handle 207 is loosened, in the using process, the user can start the external power, the motor 408, the double-shaft motor 202 and the two conveyor belts firstly, due to the starting of the double-shaft motor 202, the front side and the rear side of the output shaft of the double-shaft motor 202 can drive the eccentric wheel 204 to rotate, when the eccentric wheel 204 rotates to the lower side, the eccentric wheel 204 can push the circuit boards 8 and the digital-analog converter 9 downwards firstly to separate from the tight fit with the first material box 201 and the second material box 203, then the eccentric wheel 204 rotates again to drive the circuit boards 8 and the digital-analog converter 9 to move leftwards to realize feeding, and the synchronous feeding of the circuit boards 8 and the digital The problem that the prior art is inconvenient to realize synchronous automatic feeding of the circuit board 8 and the digital-to-analog converter 9 is solved, the circuit board 8 and the digital-to-analog converter 9 can be conveyed to two conveyor belts through the inclined plate 205 and conveyed leftwards, when conveyed to a manipulator, the external power and the motor 408 are started, so that the external power can drive the main shaft 405 to rotate, the main shaft 405 can drive the vertical plate 407 to swing back and forth through the lower crank 406 and the third slider 404, then the vertical plate 407 can drive the second slider 403 to swing through the upper crank 406 and the third slider 404, as the swing amplitude above the vertical plate 407 is larger, the swing amplitude when transmitted to the second slider 403 is larger, the second slider can drive the sleeve block 411 to move forwards on the outer wall of the second cross rod 410 during swinging, and the cushion block 402 can move forwards and transversely firstly under the influence of the third spring 409 in a squeezing state, after the sleeve block 411 moves to the extreme position, because the forward swing process is still continued, the cushion block 402 can move downwards on the outer wall of the second vertical rod 414 until the third sliding block 403 swings to the extreme position, the cushion block 402 can move forwards and backwards in the transverse direction and vertically move upwards and downwards at the extreme position through the continuous forward and backward swing of the third sliding block 403, (the motion track is a semi-rectangular motion track, namely, the cushion block is lifted once at the rear end and then moved to the front end to lift once and reset again), the manipulator 401 can release and grab two actions at the front and rear positions by matching the starting of the motor 408 in the lifting process of the two positions, the digital-to-analog converter 9 can be grabbed and moved forwards from the rear end and installed in the corresponding groove of the circuit board 8 to release, the assembly between the digital-to-analog converter 9 and the circuit board 8 is realized, and the problem that the assembly between the digital-to-analog converter 9 and the circuit board 8 by The problem is poor, the assembled digital-to-analog converter 9 and the assembled circuit board 8 can be continuously conveyed to the left under the action of the second conveying belt 506, the second conveying belt 506 can be stopped at the corresponding position, at the moment, the laser welding head 505 moves in a cross manner under the action of the transverse guide rail 503 and the longitudinal guide rail 504 to weld the pin of the digital-to-analog converter 9 to realize the packaging between the digital-to-analog converter 9 and the circuit board 8, before the welding packaging, the hydraulic cylinder 305 controls the hydraulic rod to move downwards, so that the hydraulic rod drives the first sliding block 302 to move inwards through the inclined rod 301, the supporting rod 307 and the clamping plate 303 are driven to synchronously move inwards in the moving process of the first sliding block 302, the clamping plate 303 can clamp the assembled circuit board 8 stopped above the second conveying belt 506, the problem of the play of the circuit board 8 is avoided in the welding process of the laser welding head 505, and the left and right synchronous movement ensures the central positioning of, the problem that position fixing cannot be accurately guaranteed during packaging and welding between the digital-to-analog converter 9 and the circuit board 8 is solved, meanwhile, in the process that the hydraulic rod moves downwards, the first sliding block 302 drives the supporting rod 307 to move inwards, the roller 308 on the outer wall of the supporting rod 307 also moves along with the supporting rod 307, the roller 308 can be blocked by the backing plate 309 in the moving process, at the moment, the roller 308 can drive the supporting rod 307 and the clamping plate 301 to lift upwards together and complete final clamping, when clamping is released, the roller 308 can reset downwards by the elastic force of the second spring 306 to enable the height of the clamping plate 303 to be reduced, the packaged circuit board 8 can be conveyed leftwards and collected by starting the second conveying belt 506 again, the problem that the clamping is easy to block the conveying of the circuit board 8 after clamping and releasing of the clamping is solved, and the problem that the digital-to-analog converter 9 and the circuit board 8 are, Packaging is finally completed to the whole process of sending out and collecting.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.
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.
Claims (6)
1. The utility model provides a digital-to-analog converter produces automatic packaging hardware for packing, includes platform (1) and frame (7), the equal rigid coupling in both ends has frame (7), its characterized in that about the lower extreme front side of platform (1): a positioning mechanism (3) is arranged above the frame (7);
the positioning mechanism (3) comprises a first sliding block (301), an inclined rod (302), a clamping plate (303), a first cross rod (304), a hydraulic cylinder (305), a second spring (306), a supporting rod (307), a roller (308), a base plate (309) and a base plate (310);
it is a plurality of pneumatic cylinder (305) rigid coupling is at the lower extreme center of frame (7), the inside hydraulic stem both sides of pneumatic cylinder (305) all rotate with first slider (301) through down tube (302) and link to each other, the inside equal clearance fit in both sides has first horizontal pole (304) around first slider (301), the center clearance fit of first slider (301) has branch (307), both sides rotate around branch (307) and have linked to each other gyro wheel (308), the below laminating of gyro wheel (308) has backing plate (309), the upper end rigid coupling of branch (307) has splint (303), the below rigid coupling of branch (307) has bottom plate (310), the both sides of second spring (306) are fixed continuous with bottom plate (310) and first slider (301) respectively.
2. The automatic packaging device for digital-to-analog converter production packaging of claim 1, wherein: the platform is characterized in that a circuit board (8) and a digital-to-analog converter (9) are respectively arranged inside the front end and inside the rear end of the platform (1), a second upright column (10) is fixedly connected to the center of the upper portion of the platform (1), and a plurality of supporting legs (6) are fixedly connected to the lower end of the platform (1).
3. The automatic packaging device for digital-to-analog converter production packaging of claim 1, wherein: a feeding mechanism (2) is arranged at the right end of the platform (1);
the feeding structure (2) comprises a first feed box (201), a double-shaft motor (202), a second feed box (203), an eccentric wheel (204), an inclined plate (205), a tray (206), a handle (207) and a first spring (208);
the double-shaft motor (202) is fixedly connected at the right end above the platform (1), a first material box (201) and a second material box (203) are respectively arranged at the front side and the rear side of the double-shaft motor (202), the left ends of the first material box (201) and the second material box (203) are fixedly connected with the platform (1), the lower parts of the inner parts of the first material box (201) and the second material box (203) are connected with a tray (206) in a sliding way, the lower part of the tray (206) is movably connected with the first material box (201) and the second material box (203) through a first spring (208), handles (207) are fixedly connected to the front side and the rear side of the outer wall of the tray (206), the handles (207) are connected with the first material box (201) and the second material box (203) in a sliding manner, the outer walls of the output shafts of the double-shaft motors (202) are fixedly connected with eccentric wheels (204), an inclined plate (205) is fixedly connected to the upper portions of the left ends of the first material box (201) and the second material box (203).
4. An automatic packaging apparatus for digital-to-analog converter production packaging according to claim 3, wherein: the axial distance between the axes of the eccentric wheels (204) at the front and the rear is consistent with the axial distance between the axes of the output shafts of the double-shaft motor (202).
5. The automatic packaging device for digital-to-analog converter production packaging of claim 1, wherein: an assembling mechanism (4) is arranged above the second upright post (10);
the assembling mechanism (4) comprises a manipulator (401), a cushion block (402), a second sliding block (403), a third sliding block (404), a main shaft (405), a crank (406), a vertical plate (407), a motor (408), a third spring (409), a second cross bar (410), a sleeve block (411), a corner block (412), a first vertical bar (413) and a second vertical bar (414);
the vertical plate (407) is located on the right side below the outer wall of the second upright post (10), the lower end of the vertical plate (407) is connected with the second upright post (10) in a rotating manner, the upper and lower inner sides of the vertical plate (407) are connected with a third sliding block (404) in a sliding manner, the third sliding block (404) is connected with a crank (406) in a rotating manner, the left end of the crank (406) is fixedly connected with a spindle (405) at the left end, the right end of the crank (406) is fixedly connected with the second sliding block (403) through a rotating shaft, the crank (406) and the second sliding block (403) are connected with the second upright post (10) in a rotating manner through a rotating shaft, a first vertical rod (413) is in clearance fit with the inner part of the second sliding block (403), an angle block (412) is fixedly connected with the upper end of the first vertical rod (413), two sides of the third spring (409) are respectively fixedly connected with the angle block (412) and the second, the right-hand member of horn block (412) is rotated with cushion (402) through the round pin axle and is linked to each other, manipulator (401) are installed to the lower extreme of cushion (402), motor (408) are installed to the left end of manipulator (401), the inside clearance fit in left side of cushion (402) has second montant (414), the upper end rigid coupling of second montant (414) has a cover piece (411), the inside clearance fit of cover piece (411) has second horizontal pole (410), the both sides and the second stand (10) of second horizontal pole (410) are fixed continuous.
6. The automatic packaging device for digital-to-analog converter production packaging of claim 1, wherein: a packaging mechanism (5) is arranged inside the upper part of the platform (1);
the packaging mechanism (5) comprises a first conveyor belt (501), a first upright post (502), a transverse guide rail (503), a longitudinal guide rail (504), a laser welding head (505) and a second conveyor belt (506);
a plurality of first stand (502) rigid coupling is at the top front side left end of platform (1), controls longitudinal rail (504) are all installed to the inboard top of first stand (502), transverse rail (503) are installed to the outer wall of longitudinal rail (504), laser welding head (505) are installed to the slider outer wall of transverse rail (503), first conveyer belt (501) are installed inside the rear end of platform (1), and are a plurality of both ends around the front side of platform (1) is installed respectively to second conveyer belt (506).
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| CN202110292154.2A CN113066743B (en) | 2021-03-18 | 2021-03-18 | Automatic packaging hardware is used to digital-to-analog converter production packing |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110292154.2A CN113066743B (en) | 2021-03-18 | 2021-03-18 | Automatic packaging hardware is used to digital-to-analog converter production packing |
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| CN113066743A true CN113066743A (en) | 2021-07-02 |
| CN113066743B CN113066743B (en) | 2022-12-23 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114803060A (en) * | 2022-05-24 | 2022-07-29 | 深圳市易通安达国际物流有限公司 | Logistics tray with hydraulic ejection wheels |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206254522U (en) * | 2016-12-16 | 2017-06-16 | 惠州住成电装有限公司 | A kind of wire harness assembling breakage wire harness gluing protection device |
| CN107706152A (en) * | 2017-11-02 | 2018-02-16 | 覃其伦 | A kind of solar battery sheet breaks sheet devices |
| WO2018068293A1 (en) * | 2016-10-14 | 2018-04-19 | 何丹 | Circuit board device component having adjustable air supply rate |
| US20190124802A1 (en) * | 2017-10-24 | 2019-04-25 | Tyco Electronics (Shanghai) Co. Ltd. | Positioning Device |
| CN210898861U (en) * | 2019-11-26 | 2020-06-30 | 南京福龙机电有限公司 | A assembly devices for motor stator |
| CN212023602U (en) * | 2020-01-25 | 2020-11-27 | 许光祥 | Fodder storage device with dampproofing function |
| CN212470798U (en) * | 2020-05-22 | 2021-02-05 | 安徽捷圆电子科技有限公司 | Grinding plate device for producing printed circuit board |
| CN212634601U (en) * | 2020-07-09 | 2021-03-02 | 武汉华工激光工程有限责任公司 | Assembly line type equipment integrating automatic solder paste dispensing and laser soldering |
-
2021
- 2021-03-18 CN CN202110292154.2A patent/CN113066743B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018068293A1 (en) * | 2016-10-14 | 2018-04-19 | 何丹 | Circuit board device component having adjustable air supply rate |
| CN206254522U (en) * | 2016-12-16 | 2017-06-16 | 惠州住成电装有限公司 | A kind of wire harness assembling breakage wire harness gluing protection device |
| US20190124802A1 (en) * | 2017-10-24 | 2019-04-25 | Tyco Electronics (Shanghai) Co. Ltd. | Positioning Device |
| CN107706152A (en) * | 2017-11-02 | 2018-02-16 | 覃其伦 | A kind of solar battery sheet breaks sheet devices |
| CN210898861U (en) * | 2019-11-26 | 2020-06-30 | 南京福龙机电有限公司 | A assembly devices for motor stator |
| CN212023602U (en) * | 2020-01-25 | 2020-11-27 | 许光祥 | Fodder storage device with dampproofing function |
| CN212470798U (en) * | 2020-05-22 | 2021-02-05 | 安徽捷圆电子科技有限公司 | Grinding plate device for producing printed circuit board |
| CN212634601U (en) * | 2020-07-09 | 2021-03-02 | 武汉华工激光工程有限责任公司 | Assembly line type equipment integrating automatic solder paste dispensing and laser soldering |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114803060A (en) * | 2022-05-24 | 2022-07-29 | 深圳市易通安达国际物流有限公司 | Logistics tray with hydraulic ejection wheels |
| CN114803060B (en) * | 2022-05-24 | 2024-02-27 | 深圳市易通安达国际物流有限公司 | Logistics tray with hydraulic ejector wheels |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113066743B (en) | 2022-12-23 |
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Effective date of registration: 20221208 Address after: 100000 1818, Floor 15, Building 2, Yard 36, Majiabao Road, Fengtai District, Beijing Applicant after: Beijing yingchuanglihe Electronic Technology Co.,Ltd. Address before: No. 333, Yindu West Road, Songjiang District, Shanghai, 201612 Applicant before: Zhang Dayong |
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