CN108946277A - Circuit board feeding device and its circuit board rubberizing equipment - Google Patents

Circuit board feeding device and its circuit board rubberizing equipment Download PDF

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Publication number
CN108946277A
CN108946277A CN201810977279.7A CN201810977279A CN108946277A CN 108946277 A CN108946277 A CN 108946277A CN 201810977279 A CN201810977279 A CN 201810977279A CN 108946277 A CN108946277 A CN 108946277A
Authority
CN
China
Prior art keywords
circuit board
located lateral
longitudinal register
block
sliding rail
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201810977279.7A
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Chinese (zh)
Inventor
不公告发明人
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Huizhou New Vision Industry Co Ltd
Original Assignee
Huizhou New Vision Industry Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Huizhou New Vision Industry Co Ltd filed Critical Huizhou New Vision Industry Co Ltd
Priority to CN201810977279.7A priority Critical patent/CN108946277A/en
Publication of CN108946277A publication Critical patent/CN108946277A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H35/00Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers
    • B65H35/0006Article or web delivery apparatus incorporating cutting or line-perforating devices
    • B65H35/002Hand-held or table apparatus
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H41/00Machines for separating superposed webs
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00Constructional details common to different types of electric apparatus
    • H05K7/20Modifications to facilitate cooling, ventilating, or heating
    • H05K7/2039Modifications to facilitate cooling, ventilating, or heating characterised by the heat transfer by conduction from the heat generating element to a dissipating body
    • H05K7/205Heat-dissipating body thermally connected to heat generating element via thermal paths through printed circuit board [PCB]
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2201/00Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
    • B65G2201/02Articles
    • B65G2201/0214Articles of special size, shape or weigh

Abstract

The present invention discloses a kind of circuit board feeding device and its circuit board rubberizing equipment.Circuit board feeding device includes: circuit board feeding manipulator, the pre- feeding base station of circuit board, circuit board localization tool;Circuit board localization tool includes: circuit board positioning base station, located lateral movable device, longitudinal register movable device, located lateral fixing seat, longitudinal register fixing seat;Located lateral movable device includes: located lateral driving portion, located lateral mounting blocks, located lateral guiding bar, located lateral movable block, located lateral swing rod, located lateral sliding rail, located lateral pressure holding block.Longitudinal register movable device is identical as the structure of located lateral movable device.This circuit board feeding device and its circuit board rubberizing equipment, can by circuit board continuously feeding to designated position, jig for bearer circuit plate can carry out elastic operation to circuit board in due course, and the jig for bearer circuit plate can accordingly be adjusted according to the size of circuit board.

Description

Circuit board feeding device and its circuit board rubberizing equipment
Technical field
The present invention relates to circuit board rubberizing technical fields, paste more particularly to a kind of circuit board feeding device and its circuit board Gluing equipment.
Background technique
As shown in Figure 1, it is a kind of sectional view of adhesive tape 10.Adhesive tape 10 includes heat-conducting glue 11 and is attached on heat-conducting glue 11 Release paper 12, and heat-conducting glue 11 then have light surface layer 13 and adhesive layer 14.During the supplied materials of adhesive tape 10, supplier be by Coiled adhesive tape 10 is transported to workshop.Conventional way is to require coiled adhesive tape 10 according to predetermined dimensions to carry out Equidistant segmentation, then, adhesive tape 10 can be divided into the identical small blocky blob of viscose of multiple sizes, then, by release paper 12 from It is removed in block-like heat-conducting glue 11, then heat-conducting glue 11 is pasted on the corresponding component of circuit board by adhesive layer 14.Pass through Heat-conducting glue 11 is pasted in the component surface of electron plate, preferably heat caused by component can be conducted, realized The thermally conductive function of component.
It is constantly progressive as society continues to develop with science and technology, mechanical automation production has become development trend, and gradually Instead of traditional hand labour, new power source is injected for Sustainable Development of Enterprises.Therefore, manufacturing type enterprise be also required to When all into, by transition and upgrade, actively push forward technological transformation, greatly develop mechanical automation production, to improve the " intelligence of enterprise Make " it is horizontal, realize the sustainable development of enterprise.
In the development process of circuit board rubberizing equipment, one of pith how is designed on a kind of circuit board Expect device, on the one hand, such circuit board feeding device is required to that continuously feeding is another to designated position by circuit board Aspect, it is in due course to the elastic operation of circuit board progress that the jig for bearer circuit plate is required to, in another aspect, for carrying The jig of circuit board there is a need for being able to accordingly be adjusted according to the size of circuit board, to improve the machinery of equipment entirety Automatization level, this is designer's technical issues that need to address.
Summary of the invention
The purpose of the present invention is overcoming shortcoming in the prior art, a kind of circuit board feeding device and its circuit are provided Plate rubberizing equipment, on the one hand, such circuit board feeding device can continuously feeding be another to designated position by circuit board Aspect, what the jig for bearer circuit plate can be in due course carries out elastic operation to circuit board, in another aspect, being used for bearer circuit The jig of plate can accordingly be adjusted according to the size of circuit board, to improve the mechanical automation water of equipment entirety It is flat.
The purpose of the present invention is achieved through the following technical solutions:
A kind of circuit board feeding device, for carrying out feeding to circuit board, comprising: circuit board feeding manipulator, circuit board Pre- feeding base station, circuit board localization tool;
The circuit board feeding manipulator is used to the circuit board on the pre- feeding base station of the circuit board being transferred to the electricity In the plate localization tool of road;
The circuit board localization tool includes: circuit board positioning base station, located lateral movable device, longitudinal register moving machine Structure, located lateral fixing seat, longitudinal register fixing seat;
The located lateral movable device includes: located lateral driving portion, located lateral mounting blocks, located lateral guidance Bar, located lateral movable block, located lateral swing rod, located lateral sliding rail, located lateral press block;
The located lateral mounting blocks are fixed on the circuit board positioning base station, and the located lateral guiding bar wears institute It states located lateral mounting blocks and is connect with the located lateral movable block, be socketed with located lateral in the located lateral guiding bar Elastic component, the located lateral elastic component are squeezed between the located lateral guiding bar and the located lateral mounting blocks;
The output end of the located lateral driving portion is equipped with located lateral idler wheel, and it is laterally fixed that the located lateral swing rod passes through Position torsional spring rotation is set on the located lateral mounting blocks, and the both ends of the located lateral swing rod are rolled with the located lateral respectively Wheel and the located lateral movable block support;
Located lateral sliding slot is offered on the circuit board positioning base station, the located lateral sliding rail sliding is set to the cross Into positioning runner, also, the located lateral sliding rail is connect with the located lateral movable block;
Multiple lateral position adjustment holes are offered on the located lateral sliding rail, multiple lateral position adjustment holes are in Linear type is successively intervally arranged, and the located lateral pressure holding block is adjusted by screw closure in one of them described lateral position Kong Shang;
The longitudinal register movable device is identical as the structure of the located lateral movable device;
The longitudinal register movable device includes: longitudinal register driving portion, longitudinal register mounting blocks, longitudinal register guidance Bar, longitudinal register movable block, longitudinal register swing rod, longitudinal register sliding rail, longitudinal register press block;
The longitudinal register mounting blocks are fixed on the circuit board positioning base station, and the longitudinal register guiding bar wears institute It states longitudinal register mounting blocks and is connect with the longitudinal register movable block, be socketed with longitudinal register in the longitudinal register guiding bar Elastic component, the longitudinal register elastic component are squeezed between the longitudinal register guiding bar and the longitudinal register mounting blocks;
The output end of the longitudinal register driving portion is equipped with longitudinal register idler wheel, and it is longitudinal fixed that the longitudinal register swing rod passes through Position torsional spring rotation is set on the longitudinal register mounting blocks, and the both ends of the longitudinal register swing rod are rolled with the longitudinal register respectively Wheel and the longitudinal register movable block support;
Longitudinal register sliding slot is offered on the circuit board positioning base station, the longitudinal register sliding rail sliding is set to described vertical Into positioning runner, also, the longitudinal register sliding rail is connect with the longitudinal register movable block;
Multiple lengthwise position adjustment holes are offered on the longitudinal register sliding rail, multiple lengthwise position adjustment holes are in Linear type is successively intervally arranged, and the longitudinal register pressure holding block is adjusted by screw closure in one of them described lengthwise position Kong Shang;
The located lateral fixing seat is fixed on the circuit board positioning base station, and the located lateral pressure holding block is along horizontal The laterally adjacent or separate located lateral fixing seat;The longitudinal register fixing seat is fixed on the circuit board positioning base station On, the longitudinal register pressure holding block is along horizontal longitudinal close to or far from the longitudinal register fixing seat;The located lateral is fixed Seat, located lateral pressure holding block, the longitudinal register fixing seat, the longitudinal register press and form circuit board clamping between block Slot.
The located lateral driving portion is cylinder driving structure in one of the embodiments, the located lateral driving The output end in portion reciprocal telescopic along the vertical direction.
The longitudinal register driving portion is cylinder driving structure in one of the embodiments, the longitudinal register driving The output end in portion reciprocal telescopic along the vertical direction.
The located lateral elastic component is spring structure in one of the embodiments,.
The longitudinal register elastic component is spring structure in one of the embodiments,.
The located lateral swing rod is in " L " character form structure in one of the embodiments,.
The longitudinal register swing rod is in " L " character form structure in one of the embodiments,.
The located lateral sliding rail is strip block structure in one of the embodiments,.
The longitudinal register sliding rail is strip block structure in one of the embodiments,.
A kind of circuit board rubberizing equipment further includes filling with the circuit board feeding including above-mentioned circuit board feeding device Set the adhesive tape segmentation adhering device of cooperation.
Circuit board feeding device and its circuit board rubberizing equipment of the invention, on the one hand, such circuit board feeding device energy It is enough by circuit board continuously feeding to designated position, on the other hand, pair that the jig for bearer circuit plate can be in due course Circuit board carries out elastic operation, in another aspect, the jig for bearer circuit plate can be carried out according to the size of circuit board It is corresponding to adjust, to improve the automation level of equipment entirety.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be to needed in the embodiment attached Figure is briefly described, it should be understood that the following drawings illustrates only certain embodiments of the present invention, therefore is not construed as pair The restriction of range for those of ordinary skill in the art without creative efforts, can also be according to this A little attached drawings obtain other relevant attached drawings.
Fig. 1 is a kind of sectional view of adhesive tape;
Fig. 2 is the structure chart of the circuit board rubberizing equipment of one embodiment of the invention;
Fig. 3 is the structure chart of the circuit board feeding manipulator of the circuit board feeding device of one embodiment of the invention;
Fig. 4 is the structure chart of circuit board localization tool shown in Fig. 2;
Fig. 5 is the partial exploded view of circuit board localization tool shown in Fig. 4;
Fig. 6 is the structure chart of located lateral movable device shown in Fig. 4;
Fig. 7 is the local structural graph that adhesive tape shown in Fig. 2 divides adhering device;
Fig. 8 is the structure chart that adhesive tape shown in Fig. 7 segmentation cuts off disk;
Fig. 9 is the schematic diagram that adhesive tape is attached at rubber belt clamping on piece;
Figure 10 is the Local map of circuit board feeding manipulator shown in Fig. 3.
Specific embodiment
To facilitate the understanding of the present invention, a more comprehensive description of the invention is given in the following sections with reference to the relevant attached drawings.In attached drawing Give better embodiment of the invention.But the invention can be realized in many different forms, however it is not limited to herein Described embodiment.On the contrary, the purpose of providing these embodiments is that making to understand more the disclosure Add thorough and comprehensive.
It should be noted that it can directly on the other element when element is referred to as " being fixed on " another element Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it, which can be, is directly connected to To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " horizontal ", " left side ", " right side " and similar statement for illustrative purposes only, are not meant to be the only embodiment.
Unless otherwise defined, all technical and scientific terms used herein and belong to technical field of the invention The normally understood meaning of technical staff is identical.Term as used herein in the specification of the present invention is intended merely to description tool The purpose of the embodiment of body, it is not intended that in the limitation present invention.Term " and or " used herein includes one or more Any and all combinations of relevant listed item.
As shown in Fig. 2, a kind of circuit board rubberizing equipment 20, including circuit board feeding device 21 and with circuit board feeding device The adhesive tape of 21 cooperations divides adhering device 22.
Circuit board feeding device 21 is used for circuit board feeding to be rubberized to designated position, so that adhesive tape segmentation attaches Heat-conducting glue can be accurately attached on the component of circuit board by device 22;Adhesive tape segmentation 22 one side of adhering device is used for will Release paper is separated from heat-conducting glue, and on the other hand for the heat-conducting glue infinitely extended such as to be carried out at point cutting, another further aspect is used for Heat-conducting glue after cutting is pasted on the component of circuit board.
In the following, the connection relationship of specific structure and each component to circuit board feeding device 21 is illustrated:
Circuit board feeding device 21 is used to carry out feeding to circuit board, and circuit board feeding device 21 includes: circuit board feeding The pre- feeding base station 200 of manipulator 100 (as shown in Figure 3), circuit board, circuit board localization tool 300.
Circuit board to be rubberized is placed on the pre- feeding base station 200 of circuit board, to wait circuit board feeding manipulator 100 Circuit board on the pre- feeding base station 200 of circuit board is transferred in circuit board localization tool 300;
On the one hand, circuit board feeding manipulator 100 is used to turn circuit board to be rubberized on the pre- feeding base station 200 of circuit board It moves in circuit board localization tool 300, on the other hand, circuit board feeding manipulator 100 is also used to circuit board localization tool 300 In completed the circuit board of rubberizing and be transferred to next station, therefore, circuit board feeding manipulator 100 is not only with the function of feeding Can, also have the function of blanking;
Circuit board localization tool 300 allows circuit board accurately in place, to cooperate for circuit board to be fixed Adhesive tape divides adhering device 22, allows adhesive tape segmentation adhering device 22 that heat-conducting glue is accurately pasted on the specified of circuit board Position.
As shown in figure 4, specifically, circuit board localization tool 300 includes: circuit board positioning base station 310, located lateral activity Mechanism 320, longitudinal register movable device 330, located lateral fixing seat 340, longitudinal register fixing seat 350.
As shown in Figures 5 and 6, located lateral movable device 320 includes: located lateral driving portion 321, located lateral installation Block 322, located lateral guiding bar 323, located lateral movable block 324, located lateral swing rod 325, located lateral sliding rail 326, cross Block 327 is pressed to positioning.
As shown in fig. 6, located lateral mounting blocks 322 are fixed on circuit board positioning base station 310, located lateral guiding bar 323 wear located lateral mounting blocks 322 and connect with located lateral movable block 324, are socketed with cross in located lateral guiding bar 323 To positioning elastic part 328, located lateral elastic component 328 squeezed in located lateral guiding bar 323 and located lateral mounting blocks 322 it Between.In the present embodiment, located lateral elastic component 328 is spring structure.
As shown in fig. 6, the output end of located lateral driving portion 321 is equipped with located lateral idler wheel 3211, located lateral swing rod 325 are set on located lateral mounting blocks 322 by the rotation of located lateral torsional spring (not shown), the both ends of located lateral swing rod 325 It is supported respectively with located lateral idler wheel 3211 and located lateral movable block 324.In the present embodiment, located lateral swing rod 325 is in " L " character form structure, located lateral driving portion 321 are cylinder driving structure, and the output end of located lateral driving portion 321 is along vertical side To reciprocal telescopic, to drive the reciprocal lifting along the vertical direction of located lateral idler wheel 3211.
As shown in figure 4, offering located lateral sliding slot 311 on circuit board positioning base station 310, located lateral sliding rail 326 is sliding It is dynamic to be set in located lateral sliding slot 311, also, located lateral sliding rail 326 is connect with located lateral movable block 324.In this implementation In example, located lateral sliding rail 326 is strip block structure.
As shown in fig. 6, offering multiple lateral position adjustment holes 3261, multiple lateral positions on located lateral sliding rail 326 Adjustment hole 3261 is successively intervally arranged in linear type, and located lateral pressure holding block 327 is locked on wherein by screw (not shown) On one lateral position adjustment hole 3261.
In the present invention, longitudinal register movable device 330 is identical as the structure of located lateral movable device 320.
Longitudinal register movable device 330 include: longitudinal register driving portion, longitudinal register mounting blocks, longitudinal register guiding bar, Longitudinal register movable block, longitudinal register swing rod, longitudinal register sliding rail, longitudinal register press block.
Longitudinal register mounting blocks are fixed on circuit board positioning base station, and longitudinal register guiding bar wears longitudinal register mounting blocks And connect with longitudinal register movable block, be socketed with longitudinal register elastic component in longitudinal register guiding bar, longitudinal register elastic component by It squeezes between longitudinal register guiding bar and longitudinal register mounting blocks.In the present embodiment, longitudinal register elastic component is spring structure.
The output end of longitudinal register driving portion is equipped with longitudinal register idler wheel, and longitudinal register swing rod is turned by longitudinal register torsional spring Dynamic to be set on longitudinal register mounting blocks, the both ends of longitudinal register swing rod are supported with longitudinal register idler wheel and longitudinal register movable block respectively It holds.In the present embodiment, longitudinal register swing rod is in " L " character form structure, and longitudinal register driving portion is cylinder driving structure, Zong Xiangding The output end reciprocal telescopic along the vertical direction of position driving portion, so that longitudinal register idler wheel be driven back and forth to go up and down along the vertical direction.
Longitudinal register sliding slot is offered on circuit board positioning base station, the sliding of longitudinal register sliding rail is set to longitudinal register sliding slot It is interior, also, longitudinal register sliding rail is connect with longitudinal register movable block.In the present embodiment, longitudinal register sliding rail is strip block Shape structure.
Offer multiple lengthwise position adjustment holes on longitudinal register sliding rail, multiple lengthwise position adjustment holes in linear type according to Minor tick arrangement, longitudinal register press block by screw closure on one of lengthwise position adjustment hole.
As shown in figure 4, located lateral fixing seat 340 is fixed on circuit board positioning base station 310, located lateral presses block 327 along horizontal cross close to or far from located lateral fixing seat 340;Longitudinal register fixing seat 350 is fixed on circuit board positioning base On platform 310, longitudinal register presses block along horizontal longitudinal close to or far from longitudinal register fixing seat 350;Located lateral fixing seat 340, located lateral pressure holding block 327, longitudinal register fixing seat 350, longitudinal register, which press, forms circuit board holding tank between block 360。
In the following, being mainly illustrated to the working principle of circuit board localization tool 300:
When circuit board feeding manipulator 100 needs for circuit board to be rubberized on the pre- feeding base station 200 of circuit board to be transferred to When on circuit board localization tool 300 or circuit board feeding manipulator 100 need will be complete on circuit board localization tool 300 When being transferred to next station at the circuit board of rubberizing, at this time, it is necessary to start located lateral movable device 320 and longitudinal register Movable device 330, to expand the volume of circuit board holding tank 360, thus it is convenient to circuit board carry out into and out;
Specifically, the output end of located lateral driving portion 321 stretches out along the vertical direction, located lateral driving portion 321 it is defeated Outlet drives located lateral idler wheel 3211 to be lifted, located lateral idler wheel 3211 and then the drive rotation of located lateral swing rod 325, rotation In located lateral swing rod 325 drive located lateral movable block 324 along horizontal transverse movement a distance again, located lateral is living Motion block 324 also drives located lateral sliding rail 326 and located lateral pressure holding block 327 along horizontal transverse movement a distance simultaneously, in It is that located lateral presses block 327 will be along horizontal cross far from located lateral fixing seat 340, in this way, located lateral presses block It can be located remotely from each other between 327 and located lateral fixing seat 340, to expand the transverse volume of circuit board holding tank 360;
Similarly, longitudinal register driving portion acts, and under the cooperation of other associated parts, longitudinal register presses block and indulges It can be also located remotely from each other between positioning fixing seat 350, to expand longitudinal volume of circuit board holding tank 360;
After the horizontal and vertical volume of circuit board holding tank 360 is extended, circuit board feeding manipulator 100 can be Circuit board is placed in circuit board holding tank 360, or circuit board is taken out out of circuit board holding tank 360;
When circuit board is placed in circuit board holding tank 360, the output end of located lateral driving portion 321 resets, laterally Positioning roller 3211 also resets therewith, located lateral swing rod 325 under the elastic-restoring force effect of located lateral torsional spring also therewith Reset, then, the located lateral elastic component 328 that is extruded pushes located lateral guiding bar 323, located lateral guiding bar 323 into And 324 opposite direction of located lateral movable block is driven to move and reset, in this way, the located lateral movable block 324 of reset while also band It has moved located lateral sliding rail 326 and located lateral pressure holding block 327 resets, it is known that, located lateral presses block 327 and located lateral is solid Can be close to each other between reservation 340, to carry out lateral clamping to the circuit board in circuit board holding tank 360;
Similarly, the output end of longitudinal register driving portion resets, under the cooperation of other associated components, longitudinal register pressure holding Also can be close to each other between block and longitudinal register fixing seat 350, to be carried out to the circuit board in circuit board holding tank 360 longitudinal Clamping.
In the following, being illustrated to the structure design principle of above-mentioned circuit board localization tool 300:
1, by the way that located lateral fixing seat 340 and longitudinal register fixing seat 350, located lateral fixing seat 340 and cross is arranged Cooperate to positioning movable device 320, the positioning of realization circuit board in the horizontal transverse direction, and longitudinal register fixing seat 350 and longitudinal direction It positions movable device 330 to cooperate, realizes that circuit board in horizontal longitudinal positioning, allows circuit board in horizontal cross and water It is positioned on flat longitudinal direction, so that heat-conducting glue can be more accurately attached on the designated position of circuit board;
2, located lateral sliding slot 311 is opened up on base station 310 by positioning in circuit board, so that located lateral sliding rail 326 can To be contained in located lateral sliding slot 311, in this way, the circuit board that can be positioned on base station 310 to circuit board forms evacuation, prevent Located lateral sliding rail 326 causes to interfere in moving process to circuit board;
3, located lateral sliding rail 326 can have following both sides effect simultaneously: on the one hand, located lateral sliding rail 326 It reciprocatingly slides that located lateral is driven to press block 327, located lateral pressure holding block 327 is allowed to carry out lateral folder to circuit board It holds;On the other hand, multiple lateral position adjustment holes 3261 are offered on located lateral sliding rail 326, it can be according to the ruler of circuit board Very little size, by being fixed on a certain suitable lateral position adjustment hole 3261 for located lateral pressure holding 327 adaptability of block, so that electric Road plate can be preferably clamped;It is found that located lateral sliding rail 326 can not only drive located lateral pressure holding block 327 to circuit Plate is clamped, but also the position of located lateral pressure holding block 327 can be adjusted according to the size of circuit board;
4, during clamping to circuit board, elastic force mainly is provided by located lateral elastic component 328, so that Located lateral pressure holding block 327 clamps circuit board;And during only being shifted in a short time to circuit board, it is horizontal It can just be acted to Locating driver portion 321, so that located lateral presses, block 327 is temporary not to be clamped circuit board;In this way Structure design, the elastic force of located lateral elastic component 328 can be made full use of to clamp circuit board, effectively reduce energy The consumption in source.
Further, swing rod rotation escape groove (not shown), " L " character form structure are offered on located lateral mounting blocks 322 The middle part of located lateral swing rod 325 swing rod be set to by the rotation of located lateral torsional spring rotate on the cell wall of escape groove, it is laterally fixed Position swing rod 325 is partially housed in swing rod rotation escape groove.In this way, rotating escape groove by opening up swing rod, transverse direction can be made 322 activity of location and installation block supports freely and with located lateral movable block 324, so that overall structure is more compact.
In the following, the connection relationship of specific structure and each component to adhesive tape segmentation adhering device 22 is illustrated:
As shown in Fig. 2 and Fig. 7, adhesive tape segmentation adhering device 22 includes: pedestal 23, adhesive tape unreels disk 24, release paper is wound Disk 25, adhesive tape segmentation cut off disk 400, adhesive tape laminating mechanism 500, heat-conducting glue cutting mechanism 600, heat-conducting glue labelling machine 700.
As shown in Fig. 2, adhesive tape unreels disk 24 and the rotation of release paper closed reel 25 is set on pedestal 23.In the present embodiment, It is circular disk body structure that adhesive tape, which unreels disk 24, and release paper closed reel 25 is circular disk body structure.
It is set on pedestal 23 as shown in Fig. 2, adhesive tape segmentation cuts off the rotation of disk 400, adhesive tape segmentation cuts off disk 400 and is located at adhesive tape It unreels between disk 24 and release paper closed reel 25.In the present embodiment, it is circular disk body structure that adhesive tape segmentation, which cuts off disk 400,.
As shown in Fig. 2, the rotation direction of disk 400 is cut off along adhesive tape segmentation, adhesive tape laminating mechanism 500, heat-conducting glue cutting Mechanism 600, heat-conducting glue labelling machine 700 successively cut off the edge setting of disk 400 around adhesive tape segmentation.
As shown in figure 8, the edge connecting that adhesive tape segmentation cuts off disk 400 has multiple rubber belt clamping pieces 410, multiple rubber belt clampings Piece 410 is distributed using the rotation axis that adhesive tape segmentation cuts off disk 400 as center circular array, offers glue on rubber belt clamping piece 410 Band holding tank 411.In the present embodiment, rubber belt clamping piece 410 is strip blocks structure.
As shown in fig. 7, adhesive tape laminating mechanism 500 includes: adhesive tape pressing driving portion 510, adhesive tape pressing swing arm bar 520, glue Band pressing idler wheel 530.Adhesive tape presses the rotation of swing arm bar 520 and is set on pedestal 23, and adhesive tape presses the rotation of idler wheel 530 and is set to adhesive tape pressure Close swing arm bar 520 on, adhesive tape press driving portion 510 and adhesive tape pressing swing arm bar 520 be drivingly connected, adhesive tape press idler wheel 530 with Rubber belt clamping piece 410 is supported or is separated.Specifically, adhesive tape pressing driving portion 510 includes: adhesive tape pressing cylinder 511, adhesive tape pressing Elastic component 512;The output end of adhesive tape pressing cylinder 511 is connect with adhesive tape pressing swing arm bar 520;Adhesive tape presses elastic component 512 One end is connect with pedestal 23, and the other end of adhesive tape pressing elastic component 512 is connect with adhesive tape pressing swing arm bar 520.In the present embodiment In, it is spring structure that adhesive tape, which presses elastic component 512,.
As shown in fig. 7, heat-conducting glue cutting mechanism 600 includes: heat-conducting glue cutting driving portion 610, heat-conducting glue cutter 620. Heat-conducting glue cuts driving portion 610 and heat-conducting glue cutter 620 are drivingly connected.In the present embodiment, heat-conducting glue cuts driving portion 610 For cylinder driving structure.
As shown in fig. 7, heat-conducting glue labelling machine 700 includes: that thermally conductive glue driving portion 710, thermally conductive glue cut off bar 720.Thermally conductive glue driving portion 710 cuts off the drive connection of bar 720 with thermally conductive glue, and multiple encirclements of rubber belt clamping piece 410 are led Hot glue stickup cuts off bar 720, and thermally conductive glue cuts off bar 720 and is arranged between two adjacent rubber belt clamping pieces 410 are formed by Gap, thermally conductive glue cut off bar 720 equipped with vacuum slot (not shown).In the present embodiment, thermally conductive glue driving portion 710 For cylinder driving structure.
In the following, being illustrated to the working principle of above-mentioned adhesive tape segmentation adhering device 22:
Adhesive tape unreels disk 24 for carrying out unreeling operation to coiled adhesive tape, and the coiled adhesive tape infinitely to extend is placed in Adhesive tape unreels on disk 24;
Release paper closed reel 25 is used to carry out wind-up operation to discarded release paper, and during winding, release paper is not Disconnected is wound on release paper closed reel 25;
The adhesive tape for unreeling out can cut off disk 400 by adhesive tape segmentation, specifically, the light surface layer 13 of heat-conducting glue 11 can attach In on rubber belt clamping piece 410, under the action of adhesive tape laminating mechanism 500, adhesive tape presses idler wheel 530 and presses entire adhesive tape in glue On band clamping piece 410, since adhesive tape has soft characteristic, then, the meeting local deformation of heat-conducting glue 11 is contracted in rubber belt clamping In slot 411, in this way, rubber belt clamping slot 411 clamps heat-conducting glue 11, adhesive tape can be temporarily fixed to adhesive tape segmentation and cut off disk Without falling on 400;
Adhesive tape after the pressure holding of adhesive tape laminating mechanism 500, will be divided into heat-conducting glue 11 and release paper 12 two mutually Independent part, heat-conducting glue 11 then continues to stay in adhesive tape segmentation and cuts off on disk 400, and release paper 12 is then by release paper closed reel 25 It is wound;
Adhesive tape segmentation cuts off the rotation of disk 400, so that heat-conducting glue 11 thereon is driven to reach at heat-conducting glue cutting mechanism 600, Heat-conducting glue cuts driving portion 610 and drives heat-conducting glue cutter 620, each rubber belt clamping piece 410 passes through heat-conducting glue cutter 620 Place, heat-conducting glue cutter 620 just once cut heat-conducting glue 11 thereon, and then, the heat-conducting glue 11 infinitely extended can be with It is divided into multistage;
Adhesive tape segmentation cuts off disk 400 and continues to rotate, and the heat-conducting glue 11 for being divided into fritter reaches heat-conducting glue labelling machine 700 Place, since thermally conductive glue cuts off bar 720 equipped with vacuum slot, vacuum slot heat-conducting glue 11 can be sucked, thermally conductive gluing Patch driving portion 710 drives thermally conductive glue to cut off bar 720, and thermally conductive glue is allowed to cut off bar 720 across adjacent two Rubber belt clamping piece 410 is formed by gap, in this way, thermally conductive glue, which cuts off bar 720, to divide heat-conducting glue 11 from adhesive tape It cuts off and is cut off on disk 400, and be attached on the component of circuit board.
In the following, being illustrated to the structure design principle of above-mentioned adhesive tape segmentation adhering device 22:
1, adhesive tape unreels disk 24 for unreeling to adhesive tape, and release paper closed reel 25 is used to carry out discarded release paper Winding;
2, adhesive tape segmentation, which cuts off disk 400, has the function of following several respects: on the one hand, for cooperating adhesive tape laminating mechanism 500, adhesive tape is held on rubber belt clamping piece 410;On the one hand, heat-conducting glue can be transported, so that thermally conductive Glue can be reached successively at heat-conducting glue cutting mechanism 600 and heat-conducting glue labelling machine 700;On the one hand, for cooperating heat-conducting glue to cut Cutting mill structure 600, allows heat-conducting glue to be cut into fritter in parts;On the one hand, for cooperating heat-conducting glue labelling machine 700, make Obtaining heat-conducting glue can cut off out from rubber belt clamping piece 410;
3, the edge connecting that adhesive tape segmentation cuts off disk 400 has multiple rubber belt clamping pieces 410, i.e. rubber belt clamping piece 410 can be with The adhesive tape segmentation that is set to of plug is cut off on disk 400, in this way, can according to practical situation to the quantity of rubber belt clamping piece 410 into Row adjustment, so that the equal part distance to adhesive tape is adjusted, to obtain the size of required heat-conducting glue;
4, rubber belt clamping slot 411 is offered on rubber belt clamping piece 410, by the effect of rubber belt clamping slot 411 (such as Fig. 9 institute Show), soft deformable heat-conducting glue is clamped, prevents heat-conducting glue from falling, in this way, being also beneficial to thermally conductive glue Mechanism 700 quickly cuts off heat-conducting glue from rubber belt clamping piece 410;
5, as shown in figure 9, being to fit in rubber belt clamping by the light surface layer 13 of heat-conducting glue 11 in the actual operation process On piece 410, and heat-conducting glue 11 reach heat-conducting glue labelling machine 700 at, due to thermally conductive glue cut off bar 720 be contained in it is multiple In the space that rubber belt clamping piece 410 is surrounded, thermally conductive glue cuts off bar 720 and will contact with the light surface layer 13 of heat-conducting glue 11, Heat-conducting glue 11 is therefrom cut off, then is pasted on the corresponding component of circuit board by the adhesive layer 14 of heat-conducting glue 11, in this way, not But is conducive to the temporary fixation of adhesive tape, and also helps and quickly therefrom cut off heat-conducting glue 11;
6, the adhesive tape that disk 24 comes out is unreeled from adhesive tape, passes through the pressing of adhesive tape laminating mechanism 500 before this, then carry out heat-conducting glue 11 and release paper 12 separation, in this way, adhesive tape pressing idler wheel 530 just will not directly contact and glue with the adhesive layer 14 of heat-conducting glue 11 It is connected together, improves the smoothness of feeding;
7, heat-conducting glue labelling machine 700 does not have the feature of viscosity using the light surface layer 13 of heat-conducting glue 11, passes through heat-conducting glue Stickup cuts off bar 720 and contacts with light surface layer 13, and heat-conducting glue 11 is therefrom cut off, and circuit board is then placed exactly under heat-conducting glue 11 Side is located at the side of adhesive layer 14, therefore, thermally conductive glue cuts off bar 720 and can also directly be adhered to heat-conducting glue 11 On circuit board.
In the following, will also the connection relationship of specific structure and each component to circuit board feeding manipulator 100 be illustrated:
As shown in Figure 10, circuit board feeding manipulator 100 includes: circuit board feeding support frame 110, moves horizontally guidance Part, vertical lifting guiding piece, feeding driving portion;
As shown in Figure 10, horizontal moving guides include: to move horizontally the mobile sliding block 122 of sliding rail 121, first level, the Two move horizontally sliding block 123;It moves horizontally sliding rail 121 to be fixed on circuit board feeding support frame 110, the mobile sliding block of first level 122 and second move horizontally sliding block 123 reciprocatingly slide in the horizontal direction be set to move horizontally on sliding rail 121;
As shown in Figure 10, vertical lifting guiding piece include: the first lifting guiding bar 131, second lifting guiding bar 132, in Between connecting rod 133;Reciprocal lifting is set on the mobile sliding block 122 of first level first lifting guiding bar 131 along the vertical direction, and second Reciprocal lifting moves horizontally on sliding block 123 lifting guiding bar 132 set on second along the vertical direction, the both ends of middle brace rod 133 It is connect respectively with the first lifting guiding bar 131 and the second lifting guiding bar 132;
As shown in Figure 10, feeding driving portion includes: feeding driving motor 141, feeding driving lever 142;Feeding driving lever 142 One end connect with the output end of feeding driving motor 141, the other end of feeding driving lever 142 offers movable span 143, intermediate Connecting rod 133 is equipped with driving idler wheel 134, and driving idler wheel 134 is contained in movable span 143;
As shown in Figure 10, horizontal vertical loose slot 111, horizontal vertical activity are offered on circuit board feeding support frame 110 Slot 111 is in " n " font, and the second lifting guiding bar 132 is equipped with supporting guide wheel 135, and the sliding of supporting guide wheel 135 is contained in water It puts down in vertical loose slot 111;
One end of first lifting guiding bar 131 is equipped with the first vacuum slot (not shown), and second goes up and down the one of guiding bar 132 End is equipped with the second vacuum slot (not shown).
In the following, being illustrated to the working principle of above-mentioned circuit board feeding manipulator 100:
Feeding driving motor 141 drives feeding driving lever 142 to rotate, in the cooperation of driving idler wheel 134 and movable span 143 Under, feeding driving lever 142 drives middle brace rod 133 to move in vertically and horizontally both direction simultaneously in turn;
The movement of middle brace rod 133 drives the first lifting guiding bar 131 connected to it and the second lifting guidance in turn Bar 132 is made accordingly vertically and horizontally, then, goes up and down the first vacuum slot in guiding bar 131 positioned at first and is located at The first vacuum slot in second lifting guiding bar 132 also moves therewith, in this way, can be by the pre- feeding base station 200 of circuit board On circuit board be transferred in circuit board localization tool 300, while also the circuit board in circuit board localization tool 300 being transferred out of It goes;
By the way that middle brace rod 133, a side is arranged between the first lifting guiding bar 131 and the second lifting guiding bar 132 Face can keep the first lifting guiding bar 131 and the relative position of the second lifting guiding bar 132 to immobilize;It on the other hand can be with Cooperate feeding driving lever 142, i.e., offer movable span 143 on feeding driving lever 142, middle brace rod 133 is equipped with driving rolling Wheel 134, driving idler wheel 134 are contained in movable span 143, to provide a movable space to driving idler wheel 134, are prevented Catching phenomenon occurs between component in active procedure;
Second lifting guiding bar 132 is equipped with supporting guide wheel 135, and the sliding of supporting guide wheel 135 is contained in horizontal vertical In loose slot 111, in this way, the cooperation of supporting guide wheel 135 and horizontal vertical loose slot 111, not only plays the role of guidance, And the effect of support is also acted, effectively share the load-bearing of feeding driving lever 142.
Circuit board rubberizing equipment 20 of the invention divides adhering device by setting circuit board feeding device 21 and adhesive tape 22, circuit board feeding device 21 is used for circuit board feeding to be rubberized to designated position, so that adhesive tape divides adhering device 22 can accurately be attached at heat-conducting glue on the component of circuit board;Adhesive tape segmentation 22 one side of adhering device is used for will be release Paper is separated from heat-conducting glue, and on the other hand for the heat-conducting glue infinitely extended such as to be carried out at point cutting, another further aspect will be for that will cut Heat-conducting glue after cutting is pasted on the component of circuit board;To improve the automation level of equipment entirety.
The embodiments described above only express several embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously It cannot therefore be construed as limiting the scope of the patent.It should be pointed out that coming for those of ordinary skill in the art It says, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to protection of the invention Range.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.

Claims (10)

1. a kind of circuit board feeding device, for carrying out feeding to circuit board characterized by comprising circuit board feeding is mechanical The pre- feeding base station of hand, circuit board, circuit board localization tool;
The circuit board feeding manipulator is determined for the circuit board on the circuit board feeding base station to be transferred to the circuit board In the jig of position;
The circuit localization tool includes: circuit board positioning base station, located lateral movable device, longitudinal register movable device, cross To positioning fixing seat, longitudinal register fixing seat;
The located lateral movable device includes: located lateral driving portion, located lateral mounting blocks, located lateral guiding bar, cross Block is pressed to positioning movable block, located lateral swing rod, located lateral sliding rail, located lateral;
The located lateral mounting blocks are fixed on the circuit board positioning base station, and the located lateral guiding bar wears the cross It is connect to location and installation block and with the located lateral movable block, located lateral elasticity is socketed in the located lateral guiding bar Part, the located lateral elastic component are squeezed between the located lateral guiding bar and the located lateral mounting blocks;
The output end of the located lateral driving portion is equipped with located lateral idler wheel, and the located lateral swing rod is turned round by located lateral Spring rotation be set to the located lateral mounting blocks on, the both ends of the located lateral swing rod respectively with the located lateral idler wheel and The located lateral movable block supports;
Located lateral sliding slot is offered on the circuit board positioning base station, it is fixed that the located lateral sliding rail sliding is set to the transverse direction In the sliding slot of position, also, the located lateral sliding rail is connect with the located lateral movable block;
Multiple lateral position adjustment holes are offered on the located lateral sliding rail, multiple lateral position adjustment holes are in " one " word Shape is successively intervally arranged, and the located lateral pressure holding block is by screw closure on one of them described lateral position adjustment hole;
The longitudinal register movable device is identical as the structure of the located lateral movable device;
The longitudinal register movable device includes: longitudinal register driving portion, longitudinal register mounting blocks, longitudinal register guiding bar, indulges Block is pressed to positioning movable block, longitudinal register swing rod, longitudinal register sliding rail, longitudinal register;
The longitudinal register mounting blocks are fixed on the circuit board positioning base station, and the longitudinal register guiding bar wears described vertical It is connect to location and installation block and with the longitudinal register movable block, longitudinal register elasticity is socketed in the longitudinal register guiding bar Part, the longitudinal register elastic component are squeezed between the longitudinal register guiding bar and the longitudinal register mounting blocks;
The output end of the longitudinal register driving portion is equipped with longitudinal register idler wheel, and the longitudinal register swing rod is turned round by longitudinal register Spring rotation be set to the longitudinal register mounting blocks on, the both ends of the longitudinal register swing rod respectively with the longitudinal register idler wheel and The longitudinal register movable block supports;
Longitudinal register sliding slot is offered on the circuit board positioning base station, it is fixed that the longitudinal register sliding rail sliding is set to the longitudinal direction In the sliding slot of position, also, the longitudinal register sliding rail is connect with the longitudinal register movable block;
Multiple lengthwise position adjustment holes are offered on the longitudinal register sliding rail, multiple lengthwise position adjustment holes are in " one " word Shape is successively intervally arranged, and the longitudinal register pressure holding block is by screw closure on one of them described lengthwise position adjustment hole;
The located lateral fixing seat is fixed on the circuit board positioning base station, and the located lateral pressure holding block is along horizontal cross Close to or far from the located lateral fixing seat;The longitudinal register fixing seat is fixed on the circuit board positioning base station, institute Longitudinal register pressure holding block is stated along horizontal longitudinal close to or far from the longitudinal register fixing seat;The located lateral fixing seat, institute Located lateral pressure holding block, the longitudinal register fixing seat, the longitudinal register is stated to press and form circuit board holding tank between block.
2. circuit board feeding device according to claim 1, which is characterized in that the located lateral driving portion is cylinder drive Dynamic structure, the output end of located lateral driving portion reciprocal telescopic along the vertical direction.
3. circuit board feeding device according to claim 2, which is characterized in that the longitudinal register driving portion is cylinder drive Dynamic structure, the output end of longitudinal register driving portion reciprocal telescopic along the vertical direction.
4. circuit board feeding device according to claim 1, which is characterized in that the located lateral elastic component is spring knot Structure.
5. circuit board feeding device according to claim 3, which is characterized in that the longitudinal register elastic component is spring knot Structure.
6. circuit board feeding device according to claim 1, which is characterized in that the located lateral swing rod is in " L " font Structure.
7. circuit board feeding device according to claim 6, which is characterized in that the longitudinal register swing rod is in " L " font Structure.
8. circuit board feeding device according to claim 1, which is characterized in that the located lateral sliding rail is strip block Shape structure.
9. circuit board feeding device according to claim 8, which is characterized in that the longitudinal register sliding rail is strip block Shape structure.
10. a kind of circuit board rubberizing equipment, which is characterized in that including on circuit board described in any one of claim 1 to 9 Expect device, further includes dividing adhering device with the adhesive tape of circuit board feeding device cooperation.
CN201810977279.7A 2018-08-26 2018-08-26 Circuit board feeding device and its circuit board rubberizing equipment Pending CN108946277A (en)

Priority Applications (1)

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CN201810977279.7A CN108946277A (en) 2018-08-26 2018-08-26 Circuit board feeding device and its circuit board rubberizing equipment

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Application Number Priority Date Filing Date Title
CN201810977279.7A CN108946277A (en) 2018-08-26 2018-08-26 Circuit board feeding device and its circuit board rubberizing equipment

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CN108946277A true CN108946277A (en) 2018-12-07

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CN109733702A (en) * 2019-01-03 2019-05-10 东莞市南部佳永电子有限公司 Automatically tear material equipment
CN110267436A (en) * 2019-05-21 2019-09-20 珠海奇川精密设备有限公司 Automatic feeding
CN111132492A (en) * 2019-10-25 2020-05-08 苏州浪潮智能科技有限公司 Board card assembling jig
CN115038265A (en) * 2022-06-30 2022-09-09 梅州市奔创电子有限公司 Automatic press-fit device for circuit board processing

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CN110267436A (en) * 2019-05-21 2019-09-20 珠海奇川精密设备有限公司 Automatic feeding
CN111132492A (en) * 2019-10-25 2020-05-08 苏州浪潮智能科技有限公司 Board card assembling jig
CN115038265A (en) * 2022-06-30 2022-09-09 梅州市奔创电子有限公司 Automatic press-fit device for circuit board processing
CN115038265B (en) * 2022-06-30 2024-02-02 梅州市奔创电子有限公司 Automatic pressing device for circuit board processing

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