CN205946509U - Novel PCB of chip mounter business turn over trigger constructs - Google Patents

Novel PCB of chip mounter business turn over trigger constructs Download PDF

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Publication number
CN205946509U
CN205946509U CN201620953397.0U CN201620953397U CN205946509U CN 205946509 U CN205946509 U CN 205946509U CN 201620953397 U CN201620953397 U CN 201620953397U CN 205946509 U CN205946509 U CN 205946509U
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China
Prior art keywords
top board
tune
wide
screw mandrel
width
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Active
Application number
CN201620953397.0U
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Chinese (zh)
Inventor
梁文灿
李清国
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Zhongshan Hongsheng Automatic Equipment Manufacturing Co Ltd
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Zhongshan Hongsheng Automatic Equipment Manufacturing Co Ltd
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Priority to CN201620953397.0U priority Critical patent/CN205946509U/en
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Abstract

The utility model relates to a chip mounter trade technical field, in particular to novel PCB of chip mounter business turn over trigger constructs, including base, width regulating mechanism and roof mechanism, width regulating mechanism is including bearing frame, the wide crossbeam of accent, fixed cross beam, the wide lead screw of accent and transfer wide balance axle, and roof mechanism comprises a plurality of top plate assembly, and the translation subassembly is including two bearing frames, base, two mutual parallel arrangement's guide rail, sideslip motor and sideslip lead screw. Using the utility model discloses the time, the width of frame is adjusted to this device through width regulating mechanism to the PCB board that adapts to different specifications is carried and is processed, the mechanism cooperates to come centre gripping PCB board with transferring width, fixed cross beam through the roof, has avoided adopting positioning jig to come assistance -localization real -time in the past, greatly simplifies equipment structure, can improve production efficiency again, it is greatly convenient that the production of giving the enterprise brings, reduces equipment cost simultaneously. The utility model has the advantages of simple structure, it is reasonable to set up, and the cost of manufacture is low.

Description

A kind of new PCB of chip mounter enters discharging machine structure
Technical field
This utility model is related to chip mounter industry technology field, enters discharging machine structure particularly to a kind of new PCB of chip mounter.
Background technology
Using high speed placement system, LED lamp bead or electronic component are mounted on PCB plate is to improve attachment efficiency and install essence The important channel of degree.It is known that chip mounter mainly includes frame, enters discharging machine structure, the travel mechanism of X, Y, Z axis and attachment Head.Enter discharging machine structure to be generally fixedly installed in frame, enter discharging machine structure and be symmetrically arranged with two groups of belt conveyors in the width direction, The two ends of PCB plate are individually positioned on the belt conveyor of different groups, by belt conveyor, PCB plate are transported to desired position On, it is easy to mounting head and carries out paster operation, be conducive to improving productivity and quality.But existing enter discharging machine structure also exist following The defect of several respects:
First, existing 1.2 meters long PCB plates do not have particular manufacturing craft to produce so that the size of 1.2 meters long of PCB plate is smart Degree is relatively low;After the distance between two groups of belt conveyors set, if after the width dimensions of PCB plate exceed higher limit, PCB Will shifting phenomena because of friction in plate and belt conveyor, both affected follow-up machining accuracy, affect making of belt conveyor again Use the life-span;
Secondth, existing belt conveyor send plate speed slow, once accelerating to send plate speed, can cause to send the unstable of plate again Property;
3rd, place pcb board toward belt conveyor for convenience, enter a left side for belt conveyor past frame to I haven't seen you for ages of discharging machine structure (Or it is right)Side stretches out 1.2 meters(Arrange and special enter pallet)So that the length of chip mounter at least needs 2.4 meters;And then increase The volume of chip mounter;
4th, the width entering discharging machine structure is changeless, so means that the pcb board needs of different in width To be produced using different feeding-discharging mechanisms or different chip mounters, poor universality.
In sum, thus be necessary to carry out further technological innovation to the discharging machine structure that enters of existing chip mounter.
Utility model content
The purpose of this utility model is the defect and deficiency for prior art, provides a kind of structure simple, design is closed Reason, the new PCB of chip mounter easy to use enter discharging machine structure.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of new PCB of chip mounter described in the utility model enters discharging machine structure, including adjusting wide top plate member and translation group Part, described tune width top plate member includes base, Width adjusting mechanism and top panel mechanism, and described Width adjusting mechanism includes four bearings Seat, tune wide beam, fixed cross beam, the wide screw mandrel of tune and tune balanced bandwidth axle, the bottom of described fixed cross beam is fixedly installed on base On upper surface, the wide screw mandrel of described tune and tune balanced bandwidth axle one end all penetrate passes through first and second bearing block respectively after fixed cross beam It is fixedly installed on the upper surface of base, the described bottom adjusting wide beam is fixedly installed and the tune width spiral shell adjusting wide screw mandrel to match Mother, the wide screw mandrel other end of described tune is fixedly installed on base upper by the 3rd bearing block with adjusting wide nut after mutually threadeding On surface;After the described pilot hole adjusting the balanced bandwidth axle other end to pass through tune wide beam, bottom is fixedly installed on by the 4th bearing block On the upper surface of seat;The wide screw mandrel other end of described tune is fixedly connected with drive, on described base after passing through the 3rd bearing block The lower left corner on surface is fixedly installed the wide motor cabinet of tune, and the rear surface of described tune width motor cabinet is fixedly connected with the wide motor of tune, institute State after the wide motor of tune passes through the wide motor cabinet of tune and be fixedly connected with drivewheel, described drivewheel is connected with drive by driving belt Connect;Described base upper surface is provided with two tune width guide rails being parallel to each other, described tune wide beam along tune wide beam length direction Bottom be provided with two with the tune width slide blocks adjusting wide guide rail to match, one adjust wide slide block embedding be provided at adjusting wide screw mandrel just under On the tune width guide rail of side, another is adjusted, and wide slide block is embedding to be provided at adjusting on the tune width guide rail immediately below balanced bandwidth axle;
Described top panel mechanism is made up of multiple top plate member, and multiple top plate member are along the length direction setting of fixed cross beam; Described top plate member includes two symmetrically arranged top boards, two tune balanced bandwidth aluminum strips and two jack-up motors, described top board The rectangular shape in longitudinal section;Described top board is made up of horizontal top and vertical top board, and horizontal top becomes through one with vertical top board Type forms;First top board is located at the dead ahead of fixed cross beam inwall, and second top board is located at the dead ahead adjusting wide beam inwall, Described tune balanced bandwidth aluminum strip one end is all fixedly installed on the vertical top board of first top board, the described tune balanced bandwidth aluminum strip other end Stretch out in outside tune wide beam according to after the vertical top board of second top board, the waist hole of tune wide beam;First jack-up motor leads to Cross jack-up motor cabinet to be arranged on fixed cross beam, the jack-up axle of first jack-up motor is connected with the horizontal top of first top board Connect, second jack-up motor is arranged on tune wide beam by jack-up motor cabinet, the jack-up axle of second jack-up motor and second The horizontal top of individual top board is connected;Each top board is also associated with two guiding mechanisms being symmetrical set, and jack-up motor is located at Between two guiding mechanisms;
Described translation assembly includes two bearing blocks, pedestal, two guide rails arranged in parallel, traversing motor and horizontal stroke Silk shifting rod, two guide rails are fixed on pedestal along the width of pedestal, and traversing motor is fixedly installed on pedestal, described traversing The two ends of screw mandrel are all fixedly installed on pedestal by screw mandrel shaft block, the rotating shaft of described traversing motor and traversing screw mandrel one end phase It is fixedly connected;
The lower surface of described base is fixedly connected with the traversing feed screw nut matching with traversing screw mandrel, traversing feed screw nut Mutually threaded with traversing screw mandrel;The lower surface of base along the length direction adjusting wide beam be provided with least two with guide rail phase The front-slider joined, the lower surface of base is provided with least two rear cunnings matching with guide rail along the length direction adjusting wide beam Block.
Further, the quantity of described top plate member is two.
Further, described guiding mechanism includes top board bearing block and push rod guide pillar, and described push rod guide pillar passes through straight line Bearing is arranged in top board bearing block, and described push rod guide pillar one end is fixedly connected with the horizontal top phase of top board, and described push rod is led The post other end is arranged with top board back-moving spring after passing through linear bearing, and described top board back-moving spring one end is pressed on top board bearing block Lower surface on, the described top board back-moving spring other end is fixedly connected with push rod guide pillar other end phase;For first top of auxiliary The top board bearing block of plate lifting is fixedly installed on the medial wall of fixed cross beam, for the top board axle of second top board lifting of auxiliary Bearing is fixedly installed on the medial wall adjusting wide beam.
Further, described Width adjusting mechanism also includes top board balance aluminum strip, screw and nut, described tune balanced bandwidth aluminum strip Surface be provided with regulation waist hole along its length, screw one end sequentially pass through top board balance aluminum strip, adjust waist hole after with nut Mutually threaded.
After said structure, this utility model has the beneficial effect that:A kind of new PCB of chip mounter described in the utility model Enter discharging machine structure, including adjusting wide top plate member and translation assembly, described tune width top plate member includes base, Width adjusting mechanism and top Trigger structure, described Width adjusting mechanism includes four bearing blocks, adjusts wide beam, fixed cross beam, adjusts wide screw mandrel and adjust balanced bandwidth axle, institute State top panel mechanism to be made up of multiple top plate member, multiple top plate member are along the length direction setting of fixed cross beam;Described top board group Part includes two symmetrically arranged top boards, two tune balanced bandwidth aluminum strips and two jack-up motors, and described translation assembly includes Two bearing blocks, pedestal, two guide rails arranged in parallel, traversing motor and traversing screw mandrel.When using this utility model, This device adjusts the width of frame by Width adjusting mechanism, so that the pcb board adapting to different size is conveyed and processes, improves The versatility of equipment;Entirely adjust wide top plate member motion by translating Component driver, thus substituting the fortune of conventional belt conveyor Dynamic structure, also eliminates the special pallet that enters simultaneously, greatly saves the floor space of the whole machine of chip mounter, to the production band of enterprise Greatly to facilitate, to reduce equipment cost;Pcb board is clamped with adjusting width, fixed cross beam to coordinate by top panel mechanism, thus cancelling Auxiliary positioning was come using localization tool in the past;And then prevented PCB plate and belt conveyor shifting phenomena occurs because of friction, protect Demonstrate,prove follow-up machining accuracy;Ensure that, on the premise of plate speed is sent in raising, the stability sending plate simultaneously.This utility model has Have structure simple, setting rationally, the advantages of low manufacture cost.
Brief description
Fig. 1 is axonometric chart of the present utility model;
Fig. 2 is the first view stereo figure adjusting wide top plate member;
Fig. 3 is aminoacyl site enlarged drawing in Fig. 2;
Fig. 4 is B position enlarged drawing in Fig. 2;
Fig. 5 is another view stereo figure adjusting wide top plate member;
Description of reference numerals:
The wide top plate member of J1, tune;
1st, base;3rd, bearing block;31st, screw mandrel shaft block;41st, drivewheel;42nd, drive;
5th, adjust wide motor;6th, driving belt;7th, adjust wide screw mandrel;8th, adjust balanced bandwidth axle;
9th, adjust wide beam;9-1, waist hole;10th, top board;11st, adjust balanced bandwidth aluminum strip;
11-1, regulation waist hole;12nd, top board balance aluminum strip;13rd, top board bearing block;
14th, top board back-moving spring;15th, jack-up motor;16th, push rod guide pillar;17th, adjust wide slide block;
18th, adjust wide guide rail;19th, adjust wide motor cabinet;20th, fixed cross beam;
J2, translation assembly;
21st, traversing feed screw nut;22a, front-slider;22b, rear slider;
23rd, pedestal;24th, guide rail;25th, traversing motor;26th, traversing screw mandrel.
Specific embodiment
Below in conjunction with the accompanying drawings this utility model is further described.
As shown in Figures 1 to 5, a kind of new PCB of chip mounter described in the utility model enters discharging machine structure, including adjusting wide top Board component J1 and translation assembly J2, wide top plate member J1 of described tune includes base 1, Width adjusting mechanism and top panel mechanism.
Described Width adjusting mechanism includes four bearing blocks 3, adjusts wide beam 9, fixed cross beam 20, adjusts wide screw mandrel 7 and adjust wide flat Weighing apparatus axle 8, the bottom of described fixed cross beam 20 is fixedly installed on the upper surface of base 1, described adjust wide screw mandrel 7 and adjusts balanced bandwidth axle 8 one end are fixedly installed on the upper surface of base 1 by first and second bearing block 3 after all penetrating fixed cross beam 20 respectively;Described The bottom adjusting wide beam 9 is fixedly installed and the tune width nut adjusting wide screw mandrel 7 to match, the wide screw mandrel of described tune 7 with adjust wide nut It is fixedly installed on the upper surface of base 1 by the 3rd bearing block 3 after mutually threaded, adjust wide nut can adjust wide screw mandrel 7 length direction slides;Pass through the 4th bearing block 3 after the described pilot hole adjusting balanced bandwidth axle 8 other end to pass through tune wide beam 9 It is fixedly installed on the upper surface of base 1;Wide screw mandrel 7 other end of described tune is fixedly connected with biography after passing through the 3rd bearing block 3 Driving wheel 42.
The lower left corner of described base 1 upper surface is fixedly installed the wide motor cabinet 19 of tune, the described rear table adjusting wide motor cabinet 19 Face is fixedly connected with the wide motor 5 of tune, and the wide motor 5 of described tune passes through after adjusting wide motor cabinet 19 and is fixedly connected with drivewheel 41, described Drivewheel 41 is connected with drive 42 by driving belt 6.
Described base 1 upper surface is along adjusting wide beam 9 length direction to be provided with the wide guide rail 18 of two tune being parallel to each other, described The bottom adjusting wide beam 9 is provided with two with the wide slide block of tune 17 adjusting wide guide rail 18 to match, and a wide slide block 17 of tune is embedded It is located on the wide guide rail of tune 18 adjusted immediately below wide screw mandrel 7, another is adjusted, and wide slide block 17 is embedding to be provided at adjusting immediately below balanced bandwidth axle 8 The wide guide rail of tune 18 on.
Described top panel mechanism is made up of multiple top plate member, and multiple top plate member set along the length direction of fixed cross beam 20 Put;Top plate member quantity of the present utility model is preferably two.Described top plate member include two symmetrically arranged top boards 10, Article two, adjust balanced bandwidth aluminum strip 11 and two jack-up motors 15, the rectangular shape in longitudinal section of described top board 10;Described top board 10 is by water Ceiling and vertical top board composition, horizontal top and vertical top board are through being made of one piece.Wide beam 9 is adjusted to be also water wide including tune Flat crossbeam and the wide vertical crossbeams of tune, fixed cross beam 20 is also including fixing horizontal gird and fixed vertical crossbeam, and horizontal top is equal It is arranged on the underface adjusting wide horizontal gird or fixing horizontal gird;Can be understood as:By adjusting wide horizontal gird and level top Plate, to clamp a side of pcb board, clamps another side of pcb board by fixing horizontal gird and horizontal top.
First top board 10 is located at the dead ahead of fixed cross beam 20 inwall, and second top board 10 is located at adjusts wide beam 9 inwall Dead ahead.In order to ensure to adjust stationarity in moving process for the wide beam 9, all fixations of described tune balanced bandwidth aluminum strip 11 one end set Put on the vertical top board of first top board 10, described tune balanced bandwidth aluminum strip 11 other end is according to vertical through second top board 10 Stretch out in outside tune wide beam 9 after top board, waist hole 9-1 of tune wide beam 9.
First jack-up motor 15 is arranged on fixed cross beam 20 by jack-up motor cabinet, the top of first jack-up motor 15 Play axle to be connected with the horizontal top of first top board 10, second jack-up motor 15 is arranged on the wide horizontal stroke of tune by jack-up motor cabinet On beam 9, the jack-up axle of second jack-up motor 15 is connected with the horizontal top of second top board 10;Each top board 10 is also connected with There are two guiding mechanisms being symmetrical set, that is, a top board 10 is furnished with a jack-up motor 15 and two guiding mechanisms, jack-up Motor 15 is located between two guiding mechanisms.
Described translation assembly J2 include two screw mandrel shaft blocks 31,23, two guide rails arranged in parallel 24 of pedestal, Traversing motor 25 and traversing screw mandrel 26, two guide rails 24 are fixed on pedestal 23 along the width of pedestal 23, traversing motor 25 It is fixedly installed on pedestal 23, the two ends of described traversing screw mandrel 26 are all fixedly installed on pedestal 23 by screw mandrel shaft block 31, The rotating shaft of described traversing motor 25 is fixedly connected with traversing screw mandrel 26 one end phase, and traversing motor 25 drives traversing screw mandrel 26 and does and revolves Transhipment is dynamic;The lower surface of described base 1 is fixedly connected with the traversing feed screw nut 21 matching with traversing screw mandrel 26, traversing screw mandrel Nut 21 is mutually threadeded with traversing screw mandrel 26, and traversing feed screw nut 21 can slide in the length direction of traversing screw mandrel 26.
By above-mentioned translation assembly J2, base 1 is moved along the length direction adjusting wide beam 9;Certainly, bottom Seat 1 can also be moved using the length direction that alternate manner is realized adjusting wide beam 9.
It is advancing slip with what guide rail 24 matched that the lower surface of base 1 is provided with least two along the length direction adjusting wide beam 9 Block 22a, front-slider 22a are embedded on the guide rail 24 of side, and front-slider 22a quantity of the present utility model is preferably two;Base 1 Lower surface along adjust wide beam 9 length direction be provided with least two rear slider 22b matching with guide rail 24, rear slider 22b is embedded on the guide rail 24 of opposite side, and rear slider 22b quantity of the present utility model is preferably two;Front-slider 22a and rear cunning Block 22b is connected with guide rail respectively, is mainly to ensure that traversing screw mandrel drives the stationarity of base 1 movement.
Further, described guiding mechanism includes top board bearing block 13 and push rod guide pillar 16, and described push rod guide pillar 16 leads to Cross linear bearing to be arranged in top board bearing block 13, described push rod guide pillar 16 one end is fixing with the horizontal top phase of top board 10 even Connect, described push rod guide pillar 16 other end is arranged with top board back-moving spring 14, described top board back-moving spring 14 after passing through linear bearing One end is pressed on the lower surface of top board bearing block 13, described top board back-moving spring 14 other end and push rod guide pillar 16 other end phase It is fixedly connected.
Top board bearing block 13 for first top board 10 lifting of auxiliary is fixedly installed on the medial wall of fixed cross beam 20, Top board bearing block 13 for second top board 10 lifting of auxiliary is fixedly installed on the medial wall adjusting wide beam 9.
Further, described Width adjusting mechanism also includes top board balance aluminum strip 12, screw and nut, described tune balanced bandwidth aluminum The surface of bar 11 is provided with regulation waist hole 11-1 along its length, and screw one end sequentially passes through top board balance aluminum strip 12, adjusts waist Mutually threaded with nut after the 11-1 of hole, adjust balanced bandwidth aluminum strip 11 to be mutually fixedly connected thus top board is balanced aluminum strip 12 with each, Adjust the position that waist hole 11-1 can balance aluminum strip 12 in order to adjust top board, so that equilibrium function is better achieved.
Operation principle of the present utility model is:
Adjust the width of this device according to pcb board specification, concrete steps have:
The first step, adjusts wide motor 5 to drive drivewheel 41 to rotate by starting, drives 42 turns of drive by driving belt 6 Dynamic;Because drive 42 is fixed on the wide screw mandrel 7 of tune, wide screw mandrel 7 is adjusted just to followed by rotation;
Second step, adjusts wide screw mandrel 7 to drive when rotation and adjusts wide nut along adjusting the axially-movable of wide screw mandrel 7, due to adjusting wide spiral shell Mother is fixed on tune wide beam 9, adjusts wide beam 9 just to followed by and moves back and forth on the axle adjusting wide screw mandrel 7;
As can be seen here, fixed cross beam 20 is to maintain static, and is adjusted by the mobile width adjusting wide beam 9 to realize this device Section;During adjusting, adjust wide beam 9 other end also to move back and forth on the axle adjusting balanced bandwidth axle 8, adjust balanced bandwidth axle 8 here Play the effect of balance.
After the width of this device determines, the concrete steps of pcb board feeding have:
First, start traversing motor 25, and drive traversing screw mandrel 26 to rotate, traversing screw mandrel 26 drives traversing silk Stem nut 21 does horizontal motion;Because traversing feed screw nut 21 is fixed on base 1, traversing feed screw nut 21 just drives bottom Seat 1(Drive and adjust wide top plate member J1)In the horizontal direction towards a left side(Or it is right)Mobile, until pedestal 23 stops stretching after stretching out 0.6 meter Go out motion;
Second, pcb board is placed in wide top plate member J1 of tune;
3rd, continue through traversing motor 25, traversing screw mandrel and traversing feed screw nut 21 and drive base 1(Drive and adjust width Top plate member J1)Move in the horizontal direction, pcb board is transported on desired position.
This process, had both saved the conventional pallet that enters, and saved the machine volume of chip mounter again.
After pcb board feeding, the clamping concrete steps of pcb board have:
First, start jack-up motor 15, the horizontal top of top board 10 is risen or fallen by the telescopic shaft of jack-up motor 15;
Second, in horizontal top in uphill process, horizontal top drives push rod guide pillar 16 to overcome top board back-moving spring 14 Elastic deformation do ascending motion, push rod guide pillar 16 primarily serves guide effect;When horizontal top is raised certain altitude, One side of pcb board is clamped by the combination of horizontal top and fixed cross beam 20, by the combination of horizontal top and tune wide beam 9 To clamp the another side of pcb board;
3rd, in horizontal top during declining, top board back-moving spring 14 recovers elastic deformation, top board back-moving spring 14 Jack-up motor 15 is assisted to control push rod guide pillar 16 to do descending motion, to reduce the energy consumption of jack-up motor 15;When horizontal top quilt When dropping to certain altitude, pcb board both sides just lose chucking power;Thus terminating a working cycle.
When using this utility model, when using this utility model, this device adjusts frame by Width adjusting mechanism Width, so that the pcb board adapting to different size is conveyed and processes, improves the versatility of equipment;Driven by translating assembly Dynamic whole adjust wide top plate member motion, thus substituting the motion structure of conventional belt conveyor, also eliminating simultaneously and special entering plate Platform, greatly saves the floor space of the whole machine of chip mounter, it is greatly convenient to bring to the production of enterprise, reduces equipment cost;Logical Cross top panel mechanism to clamp pcb board with adjusting width, fixed cross beam to coordinate, thus cancel carrying out auxiliary positioning using localization tool in the past; And then prevented PCB plate and belt conveyor and because of friction, shifting phenomena occurs it is ensured that follow-up machining accuracy;Improving simultaneously The stability sending plate is ensure that on the premise of sending plate speed.In addition, this structure is simple, reasonable in design, low cost of manufacture.
The above is only better embodiment of the present utility model, therefore described in all patent claims according to this utility model Construction, the equivalence changes done of feature and principle or modification, be all included in this utility model patent claim.

Claims (4)

1. a kind of new PCB of chip mounter enter discharging machine structure it is characterised in that:Including the wide top plate member of tune(J1)With translation assembly (J2), described tune width top plate member(J1)Include base(1), Width adjusting mechanism and top panel mechanism;
Described Width adjusting mechanism includes four bearing blocks(3), adjust wide beam(9), fixed cross beam(20), adjust wide screw mandrel(7)And tune Balanced bandwidth axle(8), described fixed cross beam(20)Bottom be fixedly installed on base(1)Upper surface on, described adjust wide screw mandrel(7) With tune balanced bandwidth axle(8)One end all penetrates fixed cross beam(20)Pass through first and second bearing block afterwards respectively(3)It is fixedly installed on bottom Seat(1)Upper surface on, described tune wide beam(9)Bottom be fixedly installed and adjust wide screw mandrel(7)The tune width nut matching, Described tune width screw mandrel(7)The other end passes through the 3rd bearing block with adjusting wide nut after mutually threadeding(3)It is fixedly installed on base (1)Upper surface on;Described tune balanced bandwidth axle(8)The other end passes through adjusts wide beam(9)Pilot hole after pass through the 4th bearing Seat(3)It is fixedly installed on base(1)Upper surface on;Described tune width screw mandrel(7)The other end passes through the 3rd bearing block(3)Solid afterwards Surely it is connected with drive(42), described base(1)The lower left corner of upper surface is fixedly installed the wide motor cabinet of tune(19), described tune width Motor cabinet(19)Rear surface be fixedly connected with the wide motor of tune(5), described tune width motor(5)Pass through and adjust wide motor cabinet(19)Solid afterwards Surely it is connected with drivewheel(41), described drivewheel(41)By driving belt(6)With drive(42)It is connected;Described base (1)Upper surface is along tune wide beam(9)Length direction is provided with two tune width guide rails being parallel to each other(18), described tune wide beam (9)Bottom be provided with two with adjust wide guide rail(18)The tune width slide block matching(17), adjust wide slide block for one(17)It is embedded It is located at and adjust wide screw mandrel(7)The tune width guide rail of underface(18)On, another adjusts wide slide block(17)Embedding be provided at adjust balanced bandwidth axle (8)The tune width guide rail of underface(18)On;
Described top panel mechanism is made up of multiple top plate member, and multiple top plate member are along fixed cross beam(20)Length direction setting; Described top plate member includes two symmetrically arranged top boards(10), two adjust balanced bandwidth aluminum strip(11)With two jack-up motors (15), described top board(10)The rectangular shape in longitudinal section;Described top board(10)It is made up of horizontal top and vertical top board, level top Plate and vertical top board are through being made of one piece;
First top board(10)Positioned at fixed cross beam(20)The dead ahead of inwall, second top board(10)It is located at and adjust wide beam(9) The dead ahead of inwall, described tune balanced bandwidth aluminum strip(11)One end is all fixedly installed on first top board(10)Vertical top board on, Described tune balanced bandwidth aluminum strip(11)The other end is according to through second top board(10)Vertical top board, adjust wide beam(9)Waist hole(9- 1)After stretch out in tune wide beam(9)Outward;
First jack-up motor(15)Fixed cross beam is arranged on by jack-up motor cabinet(20)On, first jack-up motor(15)'s Jack-up axle and first top board(10)Horizontal top be connected, second jack-up motor(15)It is arranged on by jack-up motor cabinet Adjust wide beam(9)On, second jack-up motor(15)Jack-up axle and second top board(10)Horizontal top be connected;Each Top board(10)It is also associated with two guiding mechanisms being symmetrical set, jack-up motor(15)Between two guiding mechanisms;
Described translation assembly(J2)Include two screw mandrel shaft blocks(31), pedestal(23), two guide rails arranged in parallel (24), traversing motor(25)With traversing screw mandrel(26), two guide rails(24)Along pedestal(23)Width be fixed on pedestal (23)On, traversing motor(25)It is fixedly installed on pedestal(23)On, described traversing screw mandrel(26)Two ends all by screw mandrel bearing Seat(31)It is fixedly installed on pedestal(23)On, described traversing motor(25)Rotating shaft and traversing screw mandrel(26)One end phase is fixing even Connect;
Described base(1)Lower surface be fixedly connected with and traversing screw mandrel(26)The traversing feed screw nut matching(21), traversing Feed screw nut(21)With traversing screw mandrel(26)Mutually threaded;Base(1)Lower surface along adjust wide beam(9)Length direction set It is equipped with least two and guide rail(24)The front-slider matching(22a);Base(1)Lower surface along adjust wide beam(9)Length Direction is provided with least two and guide rail(24)The rear slider matching(22b).
2. a kind of new PCB of chip mounter according to claim 1 enter discharging machine structure it is characterised in that:Described top plate member Quantity be two.
3. a kind of new PCB of chip mounter according to claim 1 enter discharging machine structure it is characterised in that:Described guiding mechanism Include top board bearing block(13)With push rod guide pillar(16), described push rod guide pillar(16)Top board bearing is arranged on by linear bearing Seat(13)In, described push rod guide pillar(16)One end and top board(10)Horizontal top phase be fixedly connected, described push rod guide pillar(16) The other end is arranged with top board back-moving spring after passing through linear bearing(14), described top board back-moving spring(14)One end is pressed on top board Bearing block(13)Lower surface on, described top board back-moving spring(14)The other end and push rod guide pillar(16)Other end phase is fixing even Connect;
For assisting first top board(10)The top board bearing block of lifting(13)It is fixedly installed on fixed cross beam(20)Medial wall On, for assisting second top board(10)The top board bearing block of lifting(13)It is fixedly installed on tune wide beam(9)Medial wall on.
4. a kind of new PCB of chip mounter according to claim 1 enter discharging machine structure it is characterised in that:Described Width adjusting mechanism Also include top board balance aluminum strip(12), screw and nut, described tune balanced bandwidth aluminum strip(11)Surface arrange along its length There is regulation waist hole(11-1), screw one end sequentially passes through top board balance aluminum strip(12), adjust waist hole(11-1)Afterwards with nut phase spiral shell Stricture of vagina connects.
CN201620953397.0U 2016-08-28 2016-08-28 Novel PCB of chip mounter business turn over trigger constructs Active CN205946509U (en)

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CN109807084A (en) * 2017-11-21 2019-05-28 泰克元有限公司 Electronic component sorting machine open system
CN110139550A (en) * 2017-03-13 2019-08-16 深圳市中禾旭精密机械有限公司 Pcb board transmission device and corresponding automatism card machine

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110139550A (en) * 2017-03-13 2019-08-16 深圳市中禾旭精密机械有限公司 Pcb board transmission device and corresponding automatism card machine
CN110139550B (en) * 2017-03-13 2020-12-01 深圳市中禾旭精密机械有限公司 PCB board conveyer and corresponding automatic component inserter
CN109807084A (en) * 2017-11-21 2019-05-28 泰克元有限公司 Electronic component sorting machine open system
CN109807084B (en) * 2017-11-21 2022-01-04 泰克元有限公司 Opening device for electronic component sorting machine
CN108131541A (en) * 2018-02-11 2018-06-08 中山市鸿菊自动化设备制造有限公司 A kind of camera driving mechanism of SMT printing machines

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