CN115971885A - Intelligent multi-station annular assembling equipment and method for mobile phone charger - Google Patents

Abstract

The invention discloses intelligent multi-station annular assembling equipment and method for a mobile phone charger, and belongs to the technical field of charger assembling. The charger cover is used for solving the technical problems that the PCB inside the charger and the external charger cover are assembled and dislocated due to the fact that partial burrs and burrs exist on the charger shell, and even the PCB is scratched when being inserted and installed; the invention comprises a processing table, wherein a feeding table is fixedly arranged on the side edge of the processing table side by side; according to the invention, the charger crude product is clamped and fixed in the clamping seat, so that dislocation caused by interference of external factors is avoided, and positioning and cleaning of an inner cavity of the charger crude product, accurate insertion of a PCB (printed Circuit Board) and accurate pressing of a charger cover are facilitated; therefore, the charger crude product before assembly can be cleaned comprehensively, the appearance quality of the charger crude product is improved, the adaptability of subsequent accessory assembly is improved, the charger crude product can be stabilized in the clamping seat, the high-precision calibration and assembly of the internal PCB and the external charger cover are facilitated, and the charger after assembly is detected quickly.

Description

Intelligent multi-station annular assembling equipment and method for mobile phone charger

Technical Field

The invention relates to the technical field of charger assembly, in particular to intelligent multi-station annular assembly equipment and method for a mobile phone charger.

Background

The mobile phone charger is also named as: the mobile phone adapter is formed by a stable power supply (mainly a voltage-stabilized power supply, a stable working voltage and enough current) and necessary control circuits of constant current, voltage limitation, time limitation and the like. Output parameters marked on the original charger (finger charging): for example, outputting 5.0V/1A and outputting 5.0V/1500mA-11200 refer to relevant parameters of an internal stabilized voltage supply; mobile phone chargers can be roughly divided into travel chargers, seat chargers and maintenance chargers, the two types of chargers are mainly used for general users to contact, and the travel chargers are most sold in the market;

when the charger in the prior art is assembled and produced, after the charger shell is formed through injection molding, partial burrs and burrs can exist on the charger shell, the appearance of the charger is affected, the assembly dislocation of a PCB (printed circuit board) inside the charger and an external charger cover is caused, even the PCB is scratched when being inserted and installed, a defective product is generated, and the assembly efficiency of the charger is affected; the charger is easily interfered by external factors in the assembling process, so that a crude charger product placed on an assembling workpiece is misplaced and deviated, the charger is assembled in a defective product, and assembling parts and equipment are damaged;

in view of the above technical drawbacks, a solution is proposed.

Disclosure of Invention

The invention aims to provide intelligent multi-station annular assembling equipment and method for a mobile phone charger, which are used for solving the problems that when a charger in the prior art is assembled and produced, partial burrs and burrs exist on a charger shell after the charger shell is formed by injection, the appearance of the charger is influenced, the assembly of a PCB (printed circuit board) inside the charger and an external charger cover is misplaced, even the PCB is scratched when being inserted and installed, a defective product is generated, and the assembling efficiency of the charger is influenced; the charger assembling process is easily interfered by external factors, so that the crude charger product placed on an assembling workpiece is misplaced and deviated, and the problems of poor charger assembling products, and damage of assembling parts and equipment are caused.

The purpose of the invention can be realized by the following technical scheme: an intelligent multi-station annular assembling device and method for a mobile phone charger comprise a processing table, wherein a feeding table is fixedly installed on the side edges of the processing table side by side, a first conveying belt is erected on one side of the top of the feeding table, a first sliding seat connected with the first conveying belt is arranged in the center of the top of the feeding table, one end of the first sliding seat is connected with a second sliding seat, a pressing component connected with the second sliding seat is arranged on the other side frame of the top of the feeding table, a second conveying belt connected with the processing table and the second sliding seat is arranged at the bottom of the pressing component, an outer shell cleaning component connected with the second conveying belt is arranged on the side edge of the top of the processing table, and an inner shell cleaning component and an ash cleaning component which are annularly arranged and arrayed on the top of the processing table are arranged on the side edge of the outer shell cleaning component;

processing bench top center rotating turret is equipped with carousel three, processing bench top side limit joint have with three bottom sliding connection's of carousel slide rail, three sides of carousel are equipped with the PCB board material loading subassembly that is close to the deashing subassembly, three sides of carousel are equipped with the apron material loading subassembly that is close to PCB board material loading subassembly, three sides of carousel are equipped with the determine module that is close to apron material loading subassembly, three sides of carousel are equipped with the finished product discharge frame that is close to determine module.

Preferably, a limiting sliding block is connected to the inside of the first sliding seat in a sliding mode, a first pushing cylinder connected with the limiting sliding block in a transmission mode is arranged at the other end of the first sliding seat, a pushing block is connected to the inside of one side of the second sliding seat in a sliding mode, and a second pushing cylinder connected with the pushing block in a transmission mode is arranged outside one side of the second sliding seat.

Preferably, the support frame has been erect near two one side tops of slide to the conveyer belt two, the inside central fixed mounting of support frame has fixed cover, the jacking cylinder is installed perpendicularly at the support frame top, jacking cylinder bottom is equipped with the slide bar that slides and cup joint with fixed cover, hold-down assembly one end bottom is equipped with the extrusion piece with fixed cover joint, extrusion piece one end transmission is connected with propelling movement cylinder three, the hold-down assembly other end is equipped with the defeated material frame of being connected with fixed cover, the defeated material frame other end is equipped with the needle charging tray with feeding platform fixed connection.

Preferably, clean subassembly includes the balladeur train of being connected with two conveyer belts outside the shell, sliding connection has the dislocation slider in the balladeur train, the balladeur train is close to two one ends of conveyer belt and is equipped with the propelling movement cylinder four of being connected with the slider transmission that misplaces, the balladeur train middle part both sides are erect and are had the frame of breathing in, it is connected with the multiunit roller of trimming to rotate on the frame both sides inner wall of breathing in, the balladeur train is kept away from two one ends of conveyer belt and is erect and install electric putter one, electric putter one is close to frame one end sliding connection of breathing in and has carousel one, a carousel surface rotates and is connected with the pneumatic clamping jaw one of frame of breathing in towards.

Preferably, the outer clean subassembly side of shell is equipped with the electric putter two with processing platform fixed connection, electric putter two is close to three one sides of carousel and erects and install the rotation motor, it is connected with the thin roller to rotate motor bottom transmission, deashing subassembly top side is equipped with the electric putter three with processing platform fixed connection, electric putter three is close to three one sides of carousel and erects and install jet-propelled pipe, the jet-propelled pipe top has cup jointed the hemisphere cover of breathing in, deashing subassembly bottom one side is equipped with the air pump with processing platform fixed connection, deashing subassembly bottom opposite side is equipped with the collection box of being connected with the air pump.

Preferably, the center of the top of the processing table is provided with a driving motor rotatably connected with the turntable, a plurality of groups of clamping seats are arranged at the edge of the turntable, the clamping seats are connected with a plurality of groups of clamping blocks in a sliding manner, the bottom of the turntable is provided with a spring rod connected with the clamping blocks, the middle of the spring rod is sleeved with a guide block in sliding connection with a slide rail, and the slide rail is in an arc-shaped groove structure close to the conveying belt II and the finished product discharging frame region.

Preferably, PCB board material loading subassembly is including the conveyer belt three that is close to carousel three, PCB board material loading subassembly is close to three one sides bottoms of conveyer belt and erects and install the multiunit roating seat, pneumatic clamping jaw two is installed at the roating seat top, pneumatic clamping jaw both sides are equipped with rotates the carousel two of being connected with the roating seat top, PCB board material loading subassembly top is erect and is installed the leading truck one that extends to three tops of carousel, leading truck one top sliding connection has telescopic cylinder one, telescopic cylinder one bottom is equipped with the pneumatic clamping jaw three that is close to carousel three, leading truck one is close to a roating seat side bearer and is equipped with telescopic cylinder two with telescopic cylinder a drive connection.

Preferably, apron material loading subassembly is including being close to the conveyer belt four of carousel three, apron material loading subassembly top frame is equipped with the guide frame two that extends to three tops of carousel, two top sliding connection of guide frame have telescopic cylinder three, telescopic cylinder three bottoms are equipped with the sucking disc that is close to carousel three, guide frame two is close to four one sides of conveyer belt and is equipped with the telescopic cylinder four of being connected with the transmission of telescopic cylinder.

Preferably, the top of the detection assembly is fixedly provided with a fifth telescopic cylinder close to the third rotary table, the five bottoms of the telescopic cylinders are sleeved with a fixed frame, cushion blocks are arranged on two sides of the bottom of the fixed frame, the tops of the cushion blocks are provided with spring dampers connected with the fixed frame, and the detection plug is clamped and connected to the center inside the fixed frame.

A working method of intelligent multi-station annular assembling equipment for a mobile phone charger comprises the following steps:

the method comprises the following steps: when the automatic feeding device is used, a charger crude product is sequentially conveyed to a limiting slide block along a first conveying belt, the limiting slide block drives a single group of charger crude product to be transferred to a second sliding seat, a second pushing cylinder movable rod drives a pushing block to push the charger crude product on the limiting slide block along two sides of the sliding seat until the charger crude product enters the second conveying belt along the two sides of the sliding seat, the second conveying belt drives the charger crude product to be transferred to the lower side of a pressing frame, the conveying frame continuously conveys contact pins in a needle plate to a concave opening at the top of a fixed sleeve, and a lifting cylinder movable rod drives a push rod to axially slide downwards to move, so that the slide rod downwards presses the contact pins to be sleeved and fixed on the pins of the charger crude product to obtain the charger contact pin crude product;

step two: the conveying belt II drives the charger pin crude product to be transferred into the staggered sliding block notch, when the staggered sliding block advances through the air suction frame, the edge trimming roller in the air suction frame rotates, the surface treatment is carried out on the charger pin crude product on the staggered sliding block, the staggered sliding block is transferred to a first area of the electric push rod along the sliding frame, the electric push rod drives the pneumatic clamping jaw I to be close to and clamp the charger pin crude product on the staggered sliding block, the turntable drives the pneumatic clamping jaw I to turn over, the inner cavity of the charger pin crude product faces upwards, the charger pin crude product is placed on the clamping seat, the driving motor drives the turntable III to rotate along the processing table, the guide block is contacted with the sliding rail, when the conveying belt II and the arc-shaped groove of the finished product discharging frame area are met, the guide block drives the spring rod to axially move, so that the clamping block is slidingly accommodated in the inner wall of the clamping seat, when the guide block continuously moves to be separated from the arc-shaped groove area of the guide rail, the guide block drives the clamping block to axially slide and advance to the inner cavity of the clamping seat, the crude charger contact pin is fixed in the clamping seat, when the crude charger contact pin is sleeved and clamped in the clamping seat and is transferred to the position below the cleaning component in the shell, the electric push rod II drives the fine roller to extend into the crude charger contact pin inner cavity, the fine roller is driven to rotate by a rotating motor to clean burrs and burrs of the crude charger contact pin inner cavity, the cleaning component in the shell resets, the high-pressure air pump provides air inlet flow and air outlet flow for the air suction cover and the air injection pipe, the air suction cover and the air injection pipe slide downwards through the electric push rod III to advance to be close to the crude charger contact pin inner cavity, the air injection pipe blows and cleans the crude charger contact pin inner cavity, and the air suction cover extracts air above the crude charger contact pin inner cavity to obtain a semi-finished charger;

step three: the third rotary table drives a clamping seat sleeved with a semi-finished charger to move to the position below a PCB feeding assembly, the third conveying belt moves a PCB to the side edge of the third rotary table, the third rotary table drives a pneumatic clamping jaw II to clamp the PCB, the third telescopic cylinder drives the third pneumatic clamping jaw to clamp the PCB and transfer the PCB to the position above the semi-finished charger, a movable rod of the first telescopic cylinder drives the second pneumatic clamping jaw to sleeve the PCB to an inner cavity of the semi-finished charger, the third rotary table rotates, the clamping seat sleeved with the semi-finished charger moves to the position below a cover plate feeding assembly, the fourth conveying belt transfers a charger cover to the position below the cover plate feeding assembly, the third telescopic cylinder drives a sucker to suck and clamp the charger cover on the semi-finished charger, the third rotary table rotates, the clamping seat sleeved with the semi-finished charger moves to the position below a detection assembly, the fifth telescopic cylinder movable rod drives a fixing frame to slide downwards to contact the charger cover above the semi-finished charger, the cushion pushes the charger cover to clamp the semi-finished charger, the charger cover is clamped with the semi-finished charger, the charger is inspected and the finished charger is clamped by the clamp.

The invention has the beneficial effects that:

(1) The invention uses the trimming roller and the air suction frame to assist the outer shell cleaning component, carries out surface finishing treatment on rough edges and burrs of the outer shell of the charger crude product, and simultaneously removes attachments on the surface of the outer shell of the charger; the inner cavity of the crude charger product is subjected to rough edge and burr treatment through the use of the cleaning component in the fine roller auxiliary shell, so that the subsequent insertion and installation of a PCB (printed circuit board) are prevented from being influenced, and the scratch problem of the rough edge and the burr when the PCB is inserted and installed is avoided; the high-pressure air pump and the collection box are used for assisting the ash removal component, so that powder-containing air generated in the rough product burr and burr removal process of the charger can be conveniently and quickly removed;

(2) The slide rail auxiliary turntable and the clamping seat are used, the guide block and the spring rod are utilized to drive the clamping block to extend in the inner cavity of the clamping seat according to the track of the slide rail, so that a crude charger product is clamped and fixed in the clamping seat, the phenomenon of dislocation caused by interference of external factors is avoided, and the positioning and cleaning of the inner cavity of the crude charger product, the accurate insertion of a PCB (printed circuit board) and the accurate pressing of a charger cover are facilitated; be convenient for carry out the pressfitting straining to the charger lid through detecting element when, the completion is detected charger off-the-shelf circular assembling structure, the supplementary processing platform of feed table constitutes charger multistation annular packaging structure, realize high-efficient automatic multistation synchronous processing, improve charger processing packaging efficiency, so can carry out comprehensive cleaning to the charger crude before the equipment, improve charger crude outward appearance quality, and follow-up accessory equipment suitability, can stabilize the charger crude in the cassette again, be convenient for the high accuracy calibration assembly of inside PCB circuit board and outside charger lid, and carry out short-term test to the charger of accomplishing the equipment.

Drawings

The invention will be further described with reference to the accompanying drawings;

FIG. 1 is a top plan view of the overall structure of the present invention;

FIG. 2 is a schematic top view of the feed table of the present invention;

FIG. 3 is a schematic side view of the hold-down assembly of the present invention;

FIG. 4 is a side view of the cleaning assembly of the present invention;

FIG. 5 is a schematic side view of the in-housing cleaning assembly of the present invention;

FIG. 6 is a schematic side view of the ash removal assembly of the present invention;

FIG. 7 is a schematic top view of the turntable of the present invention;

FIG. 8 is an enlarged view of area A of FIG. 7 in accordance with the present invention;

FIG. 9 is a schematic structural view of a PCB loading assembly of the present invention;

FIG. 10 is a schematic view of the cover plate loading assembly of the present invention;

FIG. 11 is a schematic view of the detection assembly of the present invention;

fig. 12 is an enlarged view of the area B of fig. 11 according to the present invention.

Illustration of the drawings: 1. a processing table; 101. a third rotating disc; 102. a card holder; 103. a drive motor; 104. a slide rail; 105. a clamping block; 106. a spring lever; 107. a guide block; 2. a feeding table; 201. a first conveying belt; 202. a limiting slide block; 203. a first sliding seat; 204. a first pushing cylinder; 205. a second sliding seat; 206. a push block; 207. a second pushing cylinder; 3. a compression assembly; 301. a third pushing cylinder; 302. extruding the block; 303. pressing a frame; 304. a second conveying belt; 305. jacking a cylinder; 306. a material conveying frame; 307. a needle material tray; 308. a slide bar; 309. fixing a sleeve; 310. a support frame; 4. an out-of-housing cleaning assembly; 401. a fourth pushing cylinder; 402. a carriage; 403. a staggered slide block; 404. trimming rollers; 405. an air suction frame; 406. an electric push rod I; 407. a first pneumatic clamping jaw; 408. a first rotating disc; 5. an in-housing cleaning assembly; 501. a second electric push rod; 502. rotating the motor; 503. a fine roller; 6. a soot cleaning assembly; 601. an electric push rod III; 602. an air intake cover; 603. a gas ejector tube; 604. an air pump; 605. a collection box; 7. a PCB board feeding assembly; 701. conveying belt III; 702. a rotating base; 703. a second rotating disc; 704. a second pneumatic clamping jaw; 705. a third pneumatic clamping jaw; 706. a telescopic cylinder I; 707. a second telescopic cylinder; 708. a first guide frame; 8. a cover plate feeding assembly; 801. conveying belt IV; 802. a suction cup; 803. a telescopic cylinder III; 804. a second guide frame; 805. a telescopic cylinder IV; 9. a detection component; 901. a fifth telescopic cylinder; 902. a fixed mount; 903. detecting the plug; 904. a spring damper; 905. cushion blocks; 10. finished product discharging frame.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, 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.

The first embodiment is as follows:

when this embodiment is used for solving the charger equipment production among the prior art, charger shell passes through injection moulding back, can have partial deckle edge, burr on the charger shell, influences the charger outward appearance, causes the inside PCB circuit board of charger and outside charger lid equipment dislocation, is scratched when making the PCB circuit board insert the installation even, produces the defective products, influences the problem of charger packaging efficiency.

Referring to fig. 1-6, the present embodiment is an intelligent multi-station annular assembling apparatus and method for a mobile phone charger, including a processing table 1, a feeding table 2 is fixedly installed side by side on the side of the processing table 1, a first conveyor belt 201 is installed on one side of the top of the feeding table 2, a first sliding seat 203 connected to the first conveyor belt 201 is installed in the center of the top of the feeding table 2, one end of the first sliding seat 203 is connected to a second sliding seat 205, a pressing component 3 connected to the second sliding seat 205 is installed on the other side frame on the top of the feeding table 2, a second conveyor belt 304 connected to the processing table 1 and the second sliding seat 205 is installed at the bottom of the pressing component 3, an outer shell cleaning component 4 connected to the second conveyor belt 304 is installed on the side of the top of the processing table 1, and rough edges and burrs are finished on the surface of a crude shell of the charger by using a trimming roller 404 and an auxiliary outer shell cleaning component 4 of a suction frame; the side edge of the shell outer cleaning component 4 is provided with an in-shell cleaning component 5 and an ash cleaning component 6 which are annularly arranged and arrayed at the top of the processing table 1.

The first limiting sliding block 202 is connected to the inner portion of the first sliding base 203 in a sliding mode, the first pushing air cylinder 204 in transmission connection with the limiting sliding block 202 is arranged at the other end of the first sliding base 203, the pushing block 206 is connected to the inner portion of one side of the second sliding base 205 in a sliding mode, and the second pushing air cylinder 207 in transmission connection with the pushing block 206 is arranged on the outer portion of one side of the second sliding base 205.

A supporting frame 310 is erected on the top of one side, close to the second sliding seat 205, of the second conveying belt 304, a fixed sleeve 309 is fixedly installed in the center of the inside of the supporting frame 310, a jacking cylinder 305 is vertically installed at the top of the supporting frame 310, a sliding rod 308 which is in sliding sleeve joint with the fixed sleeve 309 is arranged at the bottom of the jacking cylinder 305, an extrusion block 302 which is connected with the fixed sleeve 309 is arranged at the bottom of one end of a pressing component 3, a pushing cylinder three 301 is connected to one end of the extrusion block 302 in a transmission mode, a material conveying frame 306 which is connected with the fixed sleeve 309 is arranged at the other end of the pressing component 3, and a needle material disc 307 which is fixedly connected with the feeding table 2 is arranged at the other end of the material conveying frame 306.

The outer cleaning assembly 4 comprises a sliding frame 402 connected with a second conveying belt 304, a dislocation sliding block 403 is slidably connected in the sliding frame 402, a fourth pushing cylinder 401 in transmission connection with the dislocation sliding block 403 is arranged at one end, close to the second conveying belt 304, of the sliding frame 402, an air suction frame 405 is erected on two sides of the middle of the sliding frame 402, a plurality of groups of trimming rollers 404 are rotatably connected on inner walls of two sides of the air suction frame 405, one end, far away from the second conveying belt 304, of the sliding frame 402 is erected with a first electric push rod 406, one end, close to the air suction frame 405, of the first electric push rod 406 is slidably connected with a first rotating disc 408, and the surface of the first rotating disc 408 is rotatably connected with a first pneumatic clamping jaw 407 towards the air suction frame 405.

The side edge of the shell outer cleaning component 4 is provided with a second electric push rod 501 fixedly connected with the processing table 1, one side of the second electric push rod 501 close to the third rotary table 101 is provided with a rotating motor 502 in an erecting mode, the bottom of the rotating motor 502 is connected with a thin roller 503 in a transmission mode, the thin roller 503 is used for assisting the shell inner cleaning component 5 to use, and rough edge and burr treatment is carried out on an inner cavity of a crude charger product; the side of the top of the ash removal component 6 is provided with a third electric push rod 601 fixedly connected with the processing table 1, one side of the third electric push rod 601, which is close to the third turntable 101, is provided with an air jet pipe 603 in an erecting manner, the top of the air jet pipe 603 is sleeved with a hemispherical air suction cover 602, one side of the bottom of the ash removal component 6 is provided with an air pump 604 fixedly connected with the processing table 1, and the other side of the bottom of the ash removal component 6 is provided with a collection box 605 connected with the air pump 604.

The rough charger shell is subjected to surface finishing treatment of burrs and burrs by using the trimming roller 404 and the auxiliary suction frame shell cleaning component 4, and meanwhile, attachments on the surface of the charger shell are removed; the fine roller 503 is used for assisting the cleaning assembly 5 in the shell to perform burr and burr treatment on the inner cavity of the crude charger product, so that the subsequent insertion and installation of the PCB are prevented from being influenced, and the scratch problem of the PCB during the insertion and installation of the burr and the burr is avoided; the dust removing component 6 is assisted by the high-pressure air pump 604 and the collecting box 605, so that powder-containing air generated in the process of cleaning rough burrs and burrs of the charger crude product can be cleaned quickly.

The second embodiment:

the charger assembling method is used for solving the problems that a charger crude product placed on an assembling workpiece is misplaced and deviated due to the fact that the charger is easily interfered by external factors in the assembling process in the prior art, and the charger is assembled to be defective products, and assembled parts and equipment are damaged.

Referring to fig. 1, 7, 8, 9, 10, 11, and 12, the intelligent multi-station annular assembling apparatus and method for a mobile phone charger of the present embodiment includes a third rotary table 101 disposed on a rotary frame at the top center of a processing table 1, a slide rail 104 slidably connected to the bottom of the third rotary table 101 is clamped to a side edge of the top of the processing table 1, the rotary table and a card seat 102 are assisted by the slide rail 104, and a guide block 107 and a spring rod 106 are used to drive a clamp block 105 to extend in an inner cavity of the card seat 102 according to a track of the slide rail 104, so as to clamp and fix a crude charger product in the card seat 102; the side of the third rotary table 101 is provided with a PCB feeding assembly 7 close to the ash cleaning assembly 6, the side of the third rotary table 101 is provided with a cover plate feeding assembly 8 close to the PCB feeding assembly 7, the side of the third rotary table 101 is provided with a detection assembly 9 close to the cover plate feeding assembly 8, and the side of the third rotary table 101 is provided with a finished product discharging frame 10 close to the detection assembly 9.

The center of the top of the processing table 1 is provided with a driving motor 103 which is rotatably connected with a third rotary table 101, a plurality of groups of clamping seats 102 are arranged at the edge of the top of the third rotary table 101 in an annular array, a plurality of groups of clamping blocks 105 are slidably connected inside the clamping seats 102, the bottom of the third rotary table 101 is provided with a spring rod 106 which is connected with the clamping blocks 105, the middle part of the spring rod 106 is sleeved with a guide block 107 which is slidably connected with a slide rail 104, and the area of the slide rail 104, which is close to a second conveying belt 304 and a finished product discharging frame 10, is of an arc-shaped groove structure.

The PCB feeding assembly 7 comprises a third conveyer belt 701 close to a third rotary table 101, a plurality of groups of rotary seats 702 are erected and installed at the bottom of one side, close to the third conveyer belt 701, of the PCB feeding assembly 7, a second pneumatic clamping jaw 704 is installed at the top of each rotary seat 702, a second rotary table 703 rotatably connected with the top of each rotary seat 702 is arranged on the side edge of each second pneumatic clamping jaw 704, a first guide frame 708 extending to the upper portion of the third rotary table 101 is erected and installed at the top of the PCB feeding assembly 7, a first telescopic cylinder 706 is slidably connected to the top of the first guide frame 708, a third pneumatic clamping jaw 705 close to the third rotary table 101 is arranged at the bottom of the first telescopic cylinder 706, and a second telescopic cylinder 707 in transmission connection with the first telescopic cylinder 706 is arranged on the first guide frame 708 close to one side frame of the rotary seats 702.

The cover plate feeding assembly 8 comprises a fourth conveying belt 801 close to the third rotary table 101, a second guide frame 804 extending to the upper portion of the third rotary table 101 is erected at the top of the cover plate feeding assembly 8, a third telescopic cylinder 803 is slidably connected to the top of the second guide frame 804, a sucking disc 802 close to the third rotary table 101 is arranged at the bottom of the third telescopic cylinder 803, and a fourth telescopic cylinder 805 in transmission connection with the third telescopic cylinder 803 is arranged on one side, close to the fourth conveying belt 801, of the second guide frame 804.

A telescopic cylinder five 901 close to the third rotary table 101 is fixedly mounted at the top of the detection assembly 9, and the detection assembly 9 is used for completing the power-on detection of a finished charger product while the charger cover is pressed and fastened conveniently; the bottom of the five telescopic cylinders 901 is sleeved with a fixing frame 902, two sides of the bottom of the fixing frame 902 are provided with cushion blocks 905, the top of each cushion block 905 is provided with a spring damper 904 connected with the fixing frame 902, and the center inside the fixing frame 902 is clamped with a detection plug 903.

The guide block 107 and the spring rod 106 are utilized to drive the clamping block 105 to extend in the inner cavity of the clamping seat 102 according to the track of the sliding rail 104, so that the crude charger product is clamped and fixed in the clamping seat 102, the phenomenon that the crude charger product is interfered by external factors to generate dislocation is avoided, and the positioning and cleaning of the inner cavity of the crude charger product, the accurate insertion of a PCB (printed circuit board) and the accurate pressing of a charger cover are facilitated; the auxiliary processing platform 1 of feed table 2 constitutes charger multistation annular packaging structure, realize high-efficient automatic multistation synchronous processing, improve charger processing packaging efficiency, so can carry out comprehensive cleaning to the charger crude before the equipment, improve charger crude appearance quality, and follow-up accessory equipment suitability, can stabilize the charger crude in cassette 102 again, the high accuracy calibration assembly of the inside PCB circuit board of being convenient for and outside charger lid, and carry out short-term test to the charger of accomplishing the equipment.

As shown in fig. 1 to 12, a working method of an intelligent multi-station ring assembly device for a mobile phone charger includes the following steps:

the method comprises the following steps: when the device is used, a charger crude product is orderly conveyed to the limiting slide block 202 along the first conveying belt 201, the movable rod of the first pushing cylinder 204 drives the limiting slide block 202 to axially slide along the first sliding seat 203, the limiting slide block 202 drives a single group of charger crude products to be conveyed to the second sliding seat 205, when the limiting slide block 202 is clamped with the second sliding seat 205, the movable rod of the second pushing cylinder 207 drives the push block 206 to push the charger crude product on the limiting slide block 202 along the side edge of the second sliding seat 205 until the charger crude product enters the second conveying belt 304 along the side edge of the second sliding seat 205, the second conveying belt 304 drives the charger crude product to be conveyed to the lower part of the pressure frame 303, the movable rod of the third pushing cylinder 301 drives the extrusion block 302 to push the charger crude product under the pressure frame 303 to be contacted with the fixed sleeve 309, the material conveying frame 306 continuously conveys the inserting needle in the needle tray 307 into the concave opening at the top of the fixed sleeve 309, the movable rod of the jacking cylinder 305 drives the push rod to axially slide rod to slide the inserting needle to be sleeved and fixed on the charger crude product, and obtain the inserting needle crude product;

step two: the third pushing cylinder 301 and the jacking cylinder 305 are reset synchronously, the second conveying belt 304 drives the charger pin crude products to be transferred into the notches of the dislocation sliding block 403 until two groups of notches on the dislocation sliding block 403 are filled with the charger pin crude products, the fourth pushing cylinder 401 drives the dislocation sliding block 403 to axially slide along the sliding frame 402, when the dislocation sliding block 403 moves through the air suction frame 405, the trimming roller 404 in the air suction frame 405 rotates, the charger pin crude products on the dislocation sliding block 403 are subjected to surface treatment to remove burrs and burrs on the outer wall edge of the charger pin crude products, the dislocation sliding block 403 is transferred to the first electric push rod 406 along the sliding frame 402, the first electric push rod 406 drives the first pneumatic clamping jaw 407 to be close to and clamp the charger pin crude products on the dislocation sliding block 403, the first electric push rod 406 drives the first pneumatic clamping jaw 407 to slide upwards, the first rotary table 408 drives the first pneumatic clamping jaw 407 to overturn, the inner cavity of the crude charger pin faces upwards, the crude charger pin is placed on the card holder 102, the driving motor 103 drives the third rotary table 101 to rotate along the processing table 1, the guide block 107 is in contact with the slide rail 104, when the second conveying belt 304 and the arc-shaped groove in the area of the finished product discharging frame 10 are met, the guide block 107 drives the spring rod 106 to axially move, the clamping block 105 is slidingly accommodated in the inner wall of the card holder 102 in a sliding manner, when the guide block 107 continuously moves to be separated from the arc-shaped groove area of the guide rail, the guide block 107 drives the clamping block 105 to axially slide and move to the inner cavity of the card holder 102, the crude charger pin is fixed in the card holder 102, when the crude charger pin is fixedly conveyed to the lower part of the cleaning component 5 in the shell, the electric push rod two 501 drives the fine roller 503 to extend into the inner cavity of the crude charger pin, the fine roller 503 is driven by the rotating motor 502 to rotate, burrs and burrs are cleaned in the inner cavity of the crude charger pin, and the cleaning component 5 in the shell is reset, the third rotary table 101 rotates at equal intervals, the clamping seat 102 sleeved with the charger pin crude product rotates to the position below the dust cleaning assembly 6, the high-pressure air pump 604 provides air inlet flow and air outlet flow for the air suction cover 602 and the air injection pipe 603, the air suction cover 602 and the air injection pipe 603 slide downwards through the third electric push rod 601 to move close to the inner cavity of the charger pin crude product, the air injection pipe 603 blows and cleans the inner cavity of the charger pin crude product, the air suction cover 602 extracts air above the inner cavity of the charger pin crude product and extracts air containing burrs and burrs into the collecting box 605 to filter the air, and meanwhile, the high-pressure air pump 604 assists the air suction frame 405 to extract dust air generated when the trimming roller 404 is used and enters the collecting box 605 to obtain a semi-finished charger product;

step three: the third turntable 101 drives the card holder 102 sleeved with the semi-finished charger to move to the lower part of the PCB feeding assembly 7, the third conveyer belt 701 moves the PCB to the side edge of the rotary seat 702, the rotary seat 702 drives the pneumatic clamping jaw II 704 to clamp the PCB, the telescopic cylinder II 707 drives the telescopic cylinder I706 to slide to the upper part of the rotary seat 702 along the guide frame I708, the telescopic cylinder I706 drives the pneumatic clamping jaw III 705 to clamp the PCB and transfer the PCB to the upper part of the semi-finished charger, the movable rod of the telescopic cylinder I706 drives the pneumatic clamping jaw II 704 to sleeve the PCB to the inner cavity of the semi-finished charger, the third turntable 101 rotates, the card holder 102 sleeved with the semi-finished charger moves to the lower part of the cover plate feeding assembly 8, the fourth conveyer belt 801 transfers the cover plate feeding assembly 8 to the lower part of the charger, the fourth telescopic cylinder 805 drives the telescopic cylinder III 803 to slide to be close to the fourth conveyer belt 801 along the guide frame 804, the third 803 telescopic cylinder movable rod drives the sucker 802 to suck and clamp the charger cover on the semi-finished charger product, the third 101 rotary table rotates, the card seat 102 sleeved with the semi-finished charger product moves to the lower part of the detection component 9, the fifth 901 telescopic cylinder movable rod drives the fixing frame 902 to slide downwards to contact the charger cover above the semi-finished charger product, the cushion 905 is pressed to push the charger cover to be clamped with the semi-finished charger product to obtain the finished charger product, the cushion 905 slides upwards along the spring damper 904 to be sleeved on two sides of the fixing frame 902 to enable the detection plug 903 to be exposed along with the cushion 905, the detection plug is sleeved with the finished charger product and electrified to detect the finished charger product, the fifth 901 telescopic cylinder resets, the third 101 rotary table drives the card seat 102 sleeved with the finished charger product to move to the finished product discharging frame 10, and the finished charger product is clamped and transferred by the finished product discharging frame 10.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims (10)

1. The intelligent multi-station annular assembling equipment for the mobile phone charger comprises a processing table (1) and is characterized in that the side edge of the processing table (1) is fixedly provided with a feeding table (2) side by side, one side of the top of the feeding table (2) is provided with a first conveying belt (201), the center of the top of the feeding table (2) is provided with a first sliding seat (203) connected with the first conveying belt (201), one end of the first sliding seat (203) is connected with a second sliding seat (205), the other side frame of the top of the feeding table (2) is provided with a pressing component (3) connected with the second sliding seat (205), the bottom of the pressing component (3) is provided with a second conveying belt (304) connected with the processing table (1) and the second sliding seat (205), the side edge of the top of the processing table (1) is provided with an outer-shell cleaning component (4) connected with the second conveying belt (304), and the side edge of the outer-shell cleaning component (4) is provided with an inner-shell cleaning component (5) and an ash cleaning component (6) which are annularly arranged at the top of the processing table (1);

processing platform (1) top center rotating frame is equipped with carousel three (101), processing platform (1) top side joint have with carousel three (101) bottom sliding connection's slide rail (104), three (101) sides of carousel are equipped with PCB board material loading subassembly (7) that are close to deashing subassembly (6), three (101) sides of carousel are equipped with apron material loading subassembly (8) that are close to PCB board material loading subassembly (7), three (101) sides of carousel are equipped with detection module (9) that are close to apron material loading subassembly (8), three (101) sides of carousel are equipped with finished product ejection of compact frame (10) that are close to detection module (9).

2. The intelligent multi-station annular assembling device for the mobile phone charger according to claim 1, wherein a limit slider (202) is slidably connected inside the first sliding seat (203), a first pushing cylinder (204) in transmission connection with the limit slider (202) is arranged at the other end of the first sliding seat (203), a pushing block (206) is slidably connected inside one side of the second sliding seat (205), and a second pushing cylinder (207) in transmission connection with the pushing block (206) is arranged outside one side of the second sliding seat (205).

3. The intelligent multi-station annular assembling device for the mobile phone charger as claimed in claim 1, wherein a support frame (310) is erected on the top of one side of the second conveying belt (304) close to the second sliding seat (205), a fixed sleeve (309) is fixedly installed in the center of the inside of the support frame (310), a jacking cylinder (305) is vertically installed at the top of the support frame (310), a sliding rod (308) which is in sliding sleeve connection with the fixed sleeve (309) is arranged at the bottom of the jacking cylinder (305), an extrusion block (302) which is connected with the fixed sleeve (309) is arranged at the bottom of one end of the pressing assembly (3), a pushing cylinder (301) is connected to one end of the extrusion block (302) in a transmission mode, a material conveying frame (306) which is connected with the fixed sleeve (309) is arranged at the other end of the pressing assembly (3), and a needle material tray (307) which is fixedly connected with the material feeding table (2) is arranged at the other end of the material conveying frame (306).

4. The intelligent multi-station annular assembling device for the mobile phone charger according to claim 1, wherein the outer shell cleaning assembly (4) comprises a sliding frame (402) connected with a second conveying belt (304), a dislocation sliding block (403) is slidably connected in the sliding frame (402), a fourth pushing cylinder (401) in transmission connection with the dislocation sliding block (403) is arranged at one end, close to the second conveying belt (304), of the sliding frame (402), suction frames (405) are erected at two sides of the middle of the sliding frame (402), multiple groups of trimming rollers (404) are rotatably connected on inner walls of two sides of each suction frame (405), a first electric push rod (406) is erected at one end, far away from the second conveying belt (304), of the sliding frame (402), the first electric push rod (406) is slidably connected with a first rotating disc (408) close to one end of each suction frame (405), and a first pneumatic clamping jaw (407) facing the suction frames (405) is rotatably connected to the surface of the first rotating disc (408).

5. The intelligent multi-station annular assembling device for the mobile phone charger according to claim 1, wherein an electric push rod II (501) fixedly connected with the processing table (1) is arranged on the side edge of the outer shell cleaning component (4), a rotating motor (502) is erected and installed on one side, close to a rotating disc III (101), of the electric push rod II (501), a thin roller (503) is connected to the bottom of the rotating motor (502) in a transmission mode, an electric push rod III (601) fixedly connected with the processing table (1) is arranged on the side edge of the top of the ash removal component (6), an air injection pipe (603) is erected and installed on one side, close to the rotating disc III (101), of the electric push rod III (601), a hemispherical air suction cover (602) is sleeved on the top of the air injection pipe (603), an air pump (604) fixedly connected with the processing table (1) is arranged on one side of the bottom of the ash removal component (6), and a collection box (605) connected with the air pump (604) is arranged on the other side of the bottom of the ash removal component (6).

6. The intelligent multi-station annular assembling device for the mobile phone charger according to claim 1, wherein a driving motor (103) rotatably connected with a third rotary table (101) is arranged at the top center of the processing table (1), a plurality of groups of clamping seats (102) are annularly arranged at the top edge of the third rotary table (101), a plurality of groups of clamping blocks (105) are slidably connected in the clamping seats (102), a spring rod (106) connected with the clamping blocks (105) is arranged at the bottom of the third rotary table (101), a guide block (107) in sliding connection with a sliding rail (104) is sleeved in the middle of the spring rod (106), and the area, close to the second conveying belt (304) and the finished product discharging frame (10), of the sliding rail (104) is of an arc-shaped groove structure.

7. The intelligent multi-station annular assembling device for the mobile phone charger according to claim 1, wherein the PCB feeding assembly (7) comprises a third conveyer belt (701) close to a third rotary table (101), a plurality of groups of rotary seats (702) are erected and installed at the bottom of one side, close to the third conveyer belt (701), of the PCB feeding assembly (7), a second pneumatic clamping jaw (704) is installed at the top of each rotary seat (702), a second rotary table (703) rotatably connected with the top of each rotary seat (702) is arranged on the side edge of each second pneumatic clamping jaw (704), a first guide frame (708) extending to the top of the third rotary table (101) is erected and installed at the top of the PCB feeding assembly (7), a first telescopic cylinder (706) is slidably connected to the top of the first guide frame (708), a third pneumatic clamping jaw (705) close to the third rotary table (101) is arranged at the bottom of the first telescopic cylinder (706), and a second telescopic cylinder (707) in transmission connection with a first telescopic cylinder (706) is arranged at one side frame, close to the first rotary seat (708).

8. The intelligent multi-station annular assembling device for the mobile phone charger according to claim 1, wherein the cover plate feeding assembly (8) comprises a conveyor belt four (801) close to a turntable three (101), a guide frame two (804) extending above the turntable three (101) is erected at the top of the cover plate feeding assembly (8), a telescopic cylinder three (803) is connected to the top of the guide frame two (804) in a sliding mode, a suction cup (802) close to the turntable three (101) is arranged at the bottom of the telescopic cylinder three (803), and a telescopic cylinder four (805) in transmission connection with the telescopic cylinder three (803) is arranged on one side, close to the conveyor belt four (801), of the guide frame two (804).

9. The intelligent multi-station annular assembling device for the mobile phone charger according to claim 1, wherein a telescopic cylinder V (901) close to the rotating disc III (101) is fixedly mounted at the top of the detection assembly (9), a fixing frame (902) is sleeved at the bottom of the telescopic cylinder V (901), cushion blocks (905) are mounted on two sides of the bottom of the fixing frame (902), a spring damper (904) connected with the fixing frame (902) is arranged at the top of each cushion block (905), and a detection plug (903) is clamped and mounted in the center of the inside of the fixing frame (902).

10. The working method of the intelligent multi-station annular assembling equipment for the mobile phone charger according to any one of claims 1 to 9, characterized by comprising the following steps:

the method comprises the following steps: when the device is used, a charger crude product is orderly conveyed to the limiting slide block (202) along the first conveying belt (201), the limiting slide block (202) drives a single group of charger crude product to be transferred to the second sliding seat (205), the movable rod of the second pushing cylinder (207) drives the push block (206) to push the charger crude product on the limiting slide block (202) along the side edge of the second sliding seat (205) until the charger crude product enters the second conveying belt (304) along the side edge of the second sliding seat (205), the second conveying belt (304) drives the charger crude product to be transferred to the lower part of the pressing frame (303), the conveying frame (306) continuously conveys inserted pins in the pin tray (307) to a top concave opening of the fixed sleeve (309), and the movable rod of the jacking cylinder (305) drives the push rod to axially slide downwards to advance, so that the slide rod (308) presses the inserted pins to be sleeved and fixed on the pins of the charger crude product to obtain the charger inserted pin crude product;

step two: a second conveying belt (304) drives a charger pin crude product to be transferred into a notch of a staggered sliding block (403), when the staggered sliding block (403) advances through an air suction frame (405), an inner trimming roller (404) of the air suction frame (405) rotates, the surface treatment is carried out on the charger pin crude product on the staggered sliding block (403), the staggered sliding block (403) is transferred to a first electric push rod (406) area along a sliding frame (402), the first electric push rod (406) drives a first pneumatic clamping jaw (407) to be close to and clamp the charger pin crude product on the staggered sliding block (403), the first rotary table (408) drives the first pneumatic clamping jaw (407) to turn over, so that an inner cavity of the charger pin crude product faces upwards, the charger pin crude product is placed on a clamping seat (102), a driving motor (103) drives a third rotary table (101) to rotate along a processing table (1), a guide block (107) is in contact with a sliding rail (104), when the second conveying belt (304) and a finished product discharge frame (10) area are met, the arc-shaped crude product drives the arc-shaped crude product guide block (107) to axially move to a fixed guide rail (105) and the charger pin (102) and is fixed in the clamping seat (102), and the charger pin clamping seat inner cavity (102) and the charger pin sliding guide block (102) moves continuously moves to move, and the clamping seat (102) and the inner cleaning clamp shell (102) and the clamping seat (102), and the clamping seat (102) moves, and the charger pin is fixed in the clamping seat (102), and the clamping seat (105), and the clamping seat (102) and the clamping seat (105) moves continuously moves, the clamping seat (102) and the charger pin is fixed in the clamping seat (102), the clamping seat (102) and the clamping seat, the charger pin is fixed groove, the clamping seat (105) moves continuously moves, the clamping seat When the semi-finished charger pin is arranged below the semi-finished charger pin, the electric push rod II (501) drives the fine roller (503) to extend into the inner cavity of the crude charger pin to clean burrs and burrs of the inner cavity of the crude charger pin, the cleaning component (5) in the shell resets, the high-pressure air pump (604) provides air inlet flow and air outlet flow for the air suction cover (602) and the air injection pipe (603), the air suction cover (602) and the air injection pipe (603) slide downwards through the electric push rod III (601) to move close to the inner cavity of the crude charger pin, the air injection pipe (603) blows and cleans the inner cavity of the crude charger pin, and the air suction cover (602) extracts air above the inner cavity of the crude charger pin to obtain a semi-finished charger;

step three: a third turntable (101) drives a card seat (102) sleeved with a semi-finished charger product to move to the position below a PCB feeding assembly (7), a third conveyer belt (701) moves a PCB to the side edge of a rotary seat (702), the rotary seat (702) drives a second pneumatic clamping jaw (704) to clamp the PCB, a first telescopic cylinder (706) drives a third pneumatic clamping jaw (705) to clamp and transfer the PCB to the position above the semi-finished charger, a first telescopic cylinder (706) drives a second pneumatic clamping jaw (704) to sleeve the PCB to an inner cavity of the semi-finished charger, the third turntable (101) rotates, the card seat (102) sleeved with the semi-finished charger product moves to the position below a cover plate feeding assembly (8), a fourth conveyer belt (801) transfers a cover of the charger to the position below the cover plate feeding assembly (8), a third telescopic cylinder (803) drives a sucker (802) to suck the cover of the charger to the semi-finished charger to the position above the semi-finished charger, the card seat (102) sleeved with the semi-finished charger moves to the position below a detection assembly (9), a third telescopic cylinder (902) drives a charger to push a charger to press a plug (10) to the position below the semi-finished charger to push the finished charger to the finished charger clamp, and the charger to the position, and the detection of a detection plug (10), and the detection device is detected by the detection plug, and the detection plug of the detection device, and the detection device is detected by the detection device, and the detection device is obtained by pressing detection device, and the detection device, and the detection device is obtained by the detection method ) And the finished charger product is clamped and transferred by a finished product discharging rack (10).

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