CN206634788U - Use in printed circuit board sheet feeding device and align member - Google Patents
Use in printed circuit board sheet feeding device and align member Download PDFInfo
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- CN206634788U CN206634788U CN201621376782.XU CN201621376782U CN206634788U CN 206634788 U CN206634788 U CN 206634788U CN 201621376782 U CN201621376782 U CN 201621376782U CN 206634788 U CN206634788 U CN 206634788U
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- circuit board
- printed circuit
- board sheet
- sheet material
- align member
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Abstract
The use in printed circuit board sheet feeding device and the purpose of align member that the utility model is related to are to prevent with the abrasion and scraping of the supply of use in printed circuit board sheet material align member caused by friction.Use in printed circuit board sheet feeding device (100) includes the loading stage (136) as the loader mechanism for loading use in printed circuit board sheet material, the detent mechanism positioned to the use in printed circuit board sheet material being loaded, also the use in printed circuit board sheet material being separated by separating mechanism is transported to be used as the conveyor belt of transport mechanism (161) while the separating mechanism as the use in printed circuit board sheet separation for be positioned by detent mechanism, the sidebar (10) of the align member used as detent mechanism, rear end column (15) is at least and the wearability of the contact portion of use in printed circuit board sheet material is higher than use in printed circuit board sheet material.
Description
Technical field
It the utility model is related to use in printed circuit board sheet feeding device and align member.
Background technology
In the recording medium supply apparatus of the recording medium of the sheets such as supply paper, it is known that by using sidebar
And bottom column and the positioning for carrying out conveyance direction, to prevent the loading deviation before conveyance and not paper supply or resend (for example, referring to special
Sharp document 1).
Disclosed in patent document 1, in order to prevent because with conveyance when the face contacted by transport object abrasion and
Occur not transmitting or damaging by transport object, and with the high material of wearability come formed with by the contact surface of transport object, above-mentioned quilt
Transport object is made up of recording medium.
However, including patent document 1 in the prior art, by transport object by the prepreg of sheet or they
During the conveyance for the use in printed circuit board sheet material that composite is formed, there can be the problem of following.That is, especially by with
The friction of use in printed circuit board sheet material including prepreg, sidebar can wear away scraping, and print is attached to so as to produce the shaving powder
The problem of printed circuit board is with sheet material itself.
【Patent document 1】(Japan) JP 2011-068455 publications
Utility model content
The utility model is in view of the above problems, it is therefore intended that prevents the supply with use in printed circuit board sheet material because friction is led
The abrasion and scraping of the align member of cause.
To achieve these goals, the technical solution of the utility model provides a kind of use in printed circuit board sheet material supply dress
Put, it includes：Loader mechanism, it loads use in printed circuit board sheet material；Detent mechanism, it is to the printed circuit board (PCB) that is loaded
Positioned with sheet material；Separating mechanism, it causes the use in printed circuit board sheet material point being positioned by the detent mechanism
From, and transport mechanism, it is transported to the use in printed circuit board sheet material being separated by the separating mechanism, as institute
The align member stated detent mechanism and used is at least and the wearability of the contact portion of the use in printed circuit board sheet material will height
In the use in printed circuit board sheet material.
In a preferred embodiment, spray air provided with the use in printed circuit board sheet material to being loaded and cause institute
The air blow-off mechanism that the end of use in printed circuit board sheet material is floated is stated, also, the separating mechanism is the print to floating
The holding member that printed circuit board is kept and separated with sheet material.
In a preferred embodiment, the align member has the rigidity specified.
In a preferred embodiment, the align member has basic material and applied on the surface of the basic material
Coating treatment portion after coating treatment, the wearability of the use in printed circuit board sheet material are higher than the wear-resisting of the basic material
Property, and less than the wearability in the coating treatment portion.
In a preferred embodiment, the align member carries out coating treatment by non-conducting material.
In a preferred embodiment, the align member is by that can bear the use in printed circuit board piece being loaded
Material weight and with specifying rigid basic material to form, also, the use in printed circuit board sheet material and the basic material
Contact site surface be that coating treatment is carried out by diamond-like-carbon.
In a preferred embodiment, the implementation position of the coating treatment is all surfaces of the basic material, or
Person is the face with the basic material of use in printed circuit board sheet material contact, or the print in the basic material
The contact surface of transport path when printed circuit board is transported with sheet material, or the contact surface and its back part of the transport path.
In a preferred embodiment, conveyance direction of the align member along the use in printed circuit board sheet material is more
Individual setting, implement on the align member of any one or all of the coating treatment in the align member.
In a preferred embodiment, the align member is along perpendicular to the conveyance side of the use in printed circuit board sheet material
To width by multiple settings, the coating treatment in multiple align members some or it is multiple described in
Implement on align member.
In a preferred embodiment, the align member is by that can bear the use in printed circuit board piece being loaded
Material weight and with specifying rigid basic material to form, also, the use in printed circuit board sheet material and the basic material
Contact site surface the sheet component of diamond-like-carbon basic material is installed.
In a preferred embodiment, the align member can load and unload relative to device body.
A kind of align member, it is used as the detent mechanism of the use in printed circuit board sheet feeding device,
Wearability of the align member at least with the contact portion of the use in printed circuit board sheet material is higher than the print
Printed circuit board sheet material, and have concurrently specify it is rigid and non-conducting.According to the utility model, it becomes possible to prevent align member
Abrasion and scraping.
Brief description of the drawings
It is the strabismus of the use in printed circuit board sheet feeding device involved by embodiment 1 of the present utility model shown in Fig. 1
Figure.
It is the use in printed circuit board by the air injection nozzle device of use in printed circuit board sheet feeding device shown in Fig. 2
The amplification sectional view of the medelling of the floating state of sheet material and the hold mode for the use in printed circuit board sheet material for passing through conveyor belt.
It is the stream of master operation by the use in printed circuit board sheet feeding device of embodiment 1 to perform shown in Fig. 3
Cheng Tu.
Fig. 4 (a), (b), be that the action of use in printed circuit board sheet feeding device involved by embodiment 1 pushes away shown in (c)
Shifting state figure.
Fig. 5 (a), shown in (b) be use in printed circuit board sheet feeding device after Fig. 4 (c) action passage state diagram.
Be shown in Fig. 6 embodiment 1 sidebar and bottom column basic composition explanation figure.
It is the outward appearance for the scope that DLC coating treatments are carried out to the basic material on sidebar and bottom column shown in Fig. 7 (a)~(c)
Oblique view.
It is to have along the print involved by the embodiment 5 of the align member (sidebar) of the multiple configurations of conveyance direction shown in Fig. 8
The oblique view of printed circuit board sheet feeding device.
Embodiment
Hereinafter, the mode of the implementation of the present utility model including embodiment is described in detail with reference to the attached drawings.In each embodiment party
In formula, for inscape (component or constituent part) with same function and shape etc. etc., obscure as long as not having, just
By assigning same symbol come the description thereof will be omitted after once illustrating.
(embodiment 1)
Reference picture 1, Fig. 2 fill to illustrate that the use in printed circuit board sheet material involved by embodiment 1 of the present utility model supplies
The all compositions put.It is the use in printed circuit board sheet feeding device involved by embodiment 1 of the present utility model shown in Fig. 1
Oblique view.It is by the floating state of the use in printed circuit board sheet material of air injection nozzle device shown in Fig. 2 and passes through conveyance
The amplification sectional view of the medelling of the hold mode of the use in printed circuit board sheet material of band.
In Fig. 1 etc., conveyance direction X equivalent to use in printed circuit board sheet material conveyance direction, above-below direction Z equivalent to
The stacked direction of use in printed circuit board sheet material, width Y is equivalent to perpendicular to conveyance direction X and above-below direction Z direction.
What the hollow arrow or solid arrow that are suitably represented in each figure represented is air towards the discrepancy direction of each device.
In the use in printed circuit board sheet material as supply object of the present utility model, include known all for printing
The sheet material of printed circuit board.For example, which includes infiltrated in the fibrous reinforcements as carbon fiber or glass fabric
By heat-curing resin after the additives mixed of curing agent, colouring agent etc. etc., and by heating or dry to form semihard
The reinforced plastics moulding material (prepreg) of the sheet of change state.Copper is carried out on prepreg etc. in addition, also including
Material after the processing such as paper tinsel or goldleaf.
As shown in Figure 1 and Figure 2, use in printed circuit board sheet bundle 1 is that the use in printed circuit board sheet material of multipage is laminated
State.In use in printed circuit board sheet feeding device 100, use in printed circuit board sheet bundle 1 is loaded with laminated arrangement
On the loading stage 136 as bottom plate.
Loading stage 136 is functioned as the loader mechanism for loading use in printed circuit board sheet material and prepared with laminated arrangement
Preparation mechanism.Loading stage 136, can be upper by being used as the elevating mechanism of use in printed circuit board sheet material stowage portion drive mechanism
Moved on lower direction Z.In addition, use in printed circuit board sheet feeding device 100 includes detection use in printed circuit board sheet bundle 1
Upper position and as the detection sensor 20 of use in printed circuit board sheet material testing agency, and by controlling the driving of elevating mechanism
Come the use in printed circuit board sheet locations controlling organization being controlled to position above use in printed circuit board sheet bundle 1.Thus,
The defined height detected by detection sensor 20 is reached above the use in printed circuit board sheet bundle 1 on loading stage 136
During position, uppermost use in printed circuit board sheet material 1A will be separated and be transported by action described later.
Be provided with use in printed circuit board sheet feeding device 100 a pair of sidebars 10,10 and front end guide plate 138 and
Two rear ends column 15 is used as the localization machine positioned to the use in printed circuit board sheet material that loading condition is on loading stage 136
The align member of structure.
Sidebar 10,10 is configured in the width Y of the use in printed circuit board sheet material of loading stage 136 both sides, and to hanging down
Directly determined in the width Y of the conveyance direction X for the use in printed circuit board sheet bundle 1 being configured use in printed circuit board sheet material
Position.Front end guide plate 138 carries out determining for the length direction front end of the conveyance direction X equivalent to use in printed circuit board sheet bundle 1
Position.Further, what rear end column 15 was carried out is the positioning of same length direction rear end.
Fig. 1 sidebar 10,10 a side (left inside side in figure) with double dot dash line come the avris air nozzle 370 that shows
Function is the paging pressure fan as the side end for avris air Ac being sprayed and being blown into use in printed circuit board sheet bundle 1
Second air of structure and air blow-off mechanism sprays component.Avris air nozzle 370 has with producing avris air and is used as side
Avris hair-dryer (such as being made up of the blowing fan) connection of the function of side air generation mechanism.
Fig. 1, Fig. 2 floating keep carrying device 160 to include driven roller 162, driven voller 163, conveyor belt 161, negative pressure
Air chamber 310.Driven roller 162 rotates driving by drive shaft 162a, and driven voller 163 is with the driving by driven roller 162
And the conveyor belt 161 rolled rotates.Conveyor belt 161 is provided with the seamless of many suction holes connected with negative pressure air room 310
The band member of shape.Attraction pressure fan 390 shown in negative pressure air room 310 and Fig. 4 etc. is connected, the attraction pressure fan 390 from outside
To keep negative pressure state after attracting air, and by the suction hole of conveyor belt 161 attract and adsorb and be uppermost
Use in printed circuit board sheet material 1A.Attract pressure fan 390 functions as the attraction air generation mechanism for producing and attracting air.
As described above, float keep carrying device 160 and conveyor belt 161 have by air attract caused by negative pressure inhale
Floating use in printed circuit board sheet material and the separating mechanism or even maintaining body that are kept and separated to it are enclosed, and by dividing
The function for the transport mechanism for disembarking structure to separate and transported as the use in printed circuit board sheet material to being kept.In addition, make
Also there is the maintaining body that the use in printed circuit board sheet material of floating is kept and separated for the conveyor belt 161 of separating mechanism
Function.
It is opposite in the front end of the use in printed circuit board sheet bundle 1 with loading and to position in be configured with and blow air
The air injection nozzle device 300 of mechanism.Air chamber 320 is configured with air injection nozzle device 300 to save to come from
The outside air as pressurized gas.In addition, two floating nozzles 322 are provided with air chamber 320.
As described above, functioning as air injection nozzle device 300 causes what is loaded and prepare on loading stage 136
The upper float means that use in printed circuit board sheet material floats.Further, air injection nozzle device 300 also has in loading
The air that air ejection is carried out in use in printed circuit board sheet material and makes the anterior end of use in printed circuit board sheet material float sprays machine
Structure and in conveyance direction X for opposite direction spray air be used as the first air ejection component function.
In the air as gas, also include by the air except electricity or other are used for so that use in printed circuit board piece
Gas that material floats and separated page by page etc..The use in printed circuit board sheet material of carbon fiber is especially included, due to layered laminate
It is not easily separate between the use in printed circuit board sheet material of state because electrostatic interaction touches, so in the printed circuit board (PCB) of laminated arrangement
It is effective with being blowed in sheet bundle 1 by the air for removing electricity.
As illustrated in fig. 2, floating nozzle 322 is towards the end of the front side of use in printed circuit board sheet bundle 1 (hereinafter referred to as
For leading section) blow floating air Aa, and make it that use in printed circuit board sheet bundle 1 is floating from electronic printing circuit board sheet bundle 1
Rise.In addition, if the air blowed is warm wind, the effect of dehumidifying is also had to use in printed circuit board sheet material, so as to more have
Separated and paging to effect.
It is the master operation by the use in printed circuit board sheet feeding device 100 of embodiment to perform shown in Fig. 3
Flow chart.It is the action passage explanation figure of use in printed circuit board sheet feeding device 100 shown in Fig. 4, Fig. 5.
First, remarked additionally by Fig. 4 (a) above-mentioned use in printed circuit board sheet feeding device 100 composition and action.
Use in printed circuit board sheet feeding device shown in Fig. 4 (a) 100 is from air chamber 320 come towards the print being loaded on loading stage 136
Printed circuit board blows floating air Aa with the front end face of sheet bundle 1, and it is floated up to (the printing of conveyor belt 161 by the blowing
Circuit board sheet material maintaining part) height.Then, by attract the action of pressure fan 390 come by conveyor belt 161 come to printing electricity
Road plate is kept with uppermost one page of sheet bundle 1.The uppermost use in printed circuit board piece being maintained in conveyor belt 161
Material 1A is not limited to only one page, can also be kept sometimes with the state of contiguity between use in printed circuit board sheet material.Then, lead to
Cross to be arranged in sidebar 10,10 and blow avris air with the avris air nozzle 370 of wind pushing mechanism as paging so that keep
Use in printed circuit board sheet material 1A in conveyor belt 161 is slit into sheets as one page.So-called paging is by from avris air nozzle 370
Air is sprayed to reduce the contiguity power between use in printed circuit board sheet material to aid in separation.
Afterwards, use in printed circuit board sheet material 1A moves the conveyance direction towards target (under such as by conveyor belt 161
One process), and the necessary processing after progress.
Use in printed circuit board sheet bundle 1 on loading stage 136 do together to correspond to printed circuit on the basis of front end face by face
Plate sheets of sizes.In addition, the downstream of the conveyance direction X in the holding carrying device 160 that floats is provided with and is used to detect printing
The paper feed sensor 179 that circuit board is reached with sheet material.
Then, action and the process of use in printed circuit board sheet feeding device 100 are illustrated successively.
(1) positioning process is included to prepare the preparatory process (step S1) of use in printed circuit board sheet material with laminated arrangement, can
It is as follows to carry out.It is exactly specifically, when use in printed circuit board sheet bundle 1 is loaded on loading stage 136 by operator, it should
Placed corresponding to use in printed circuit board sheets of sizes, its front end face is encountered on front end guide plate 138, and as reference plane
To do neat.In addition, do the side end face of neat use in printed circuit board sheet bundle 1 respectively by operating sidebar 10,10 and rear end column 15
And rear end face.
In addition, in preparatory process, for example, can also be replaced by robot or special purpose device the human hand of operator etc. come
The loading action of use in printed circuit board sheet bundle 1 is carried out as described above or the size of use in printed circuit board sheet material corresponds to.
When the supply instruction of use in printed circuit board sheet material is sent from the control unit of use in printed circuit board sheet feeding device 100
When, it is just shown as shown in Figure 4 (b), include the paging of the air chamber 320, avris air nozzle 370 of air injection nozzle device 300
It can be acted with wind pushing mechanism.Then, begun to blow each end of use in printed circuit board sheet material air and be used as the first process
Floating process (Fig. 3 step S2).By with the floating pressure fan from air chamber 320 come floating air Aa simultaneously from
Avris air nozzle 370 sprays avris air Ac, allows for the use in printed circuit board of topmost prepared on loading stage 136
Sheet material 1A, 1B, 1C float.Thus, the contact area between use in printed circuit board sheet material 1A, 1B, 1C of topmost is just
It can change.Meanwhile holding process (Fig. 3 step of the second process kept as the use in printed circuit board sheet material to floating
Rapid S3) start, and air attraction (reference picture 2) is carried out by conveyor belt 161.Thus, uppermost use in printed circuit board piece
Material 1A floats and as shown in Fig. 4 (b), and uppermost use in printed circuit board sheet material 1A is adsorbed and is maintained in conveyor belt 161.
In addition, in Fig. 4 (b), (AD) added in air chamber 320 or the symbol of conveyor belt 161 with parantheses refers to lead to
The driving condition and the attraction driving condition of conveyor belt 161 for crossing air chamber 320 to blow.In addition, in the symbol of conveyor belt 161
Additional (ST) refers to that conveyor belt 161 is in the state stopped.
Fig. 3 step S4 " paging process " is to carry out paging to the use in printed circuit board sheet material that conveyor belt 161 is kept
Process, as described above, it is carried out by the paging comprising avris air nozzle 370 with wind pushing mechanism.
(2) then, as shown in Fig. 4 (c), conveyor belt 161 starts to drive, the print kept as conveyance by conveyor belt 161
Printed circuit board is proceeded by (Fig. 3 step S5) with sheet material 1A conveyance process.
In addition, refer in Fig. 4 (c), (DR) added in the symbol of conveyor belt 161 with parantheses in the drive for rotating conveyance
Dynamic state.
(3) then, as shown in Fig. 5 (a), when the time as defined in process, use in printed circuit board sheet material 1A passes through conveyor belt
After 161, just stop the driving of the rotation conveyance of conveyor belt 161.
(4) as use in printed circuit board sheet material 1A just by the holding area of conveyor belt 161 after, as shown in Fig. 5 (b),
Next use in printed circuit board sheet material 1A can be floated and be held in conveyor belt 161 by blow air.
(5) driving of conveyor belt 161 is restarted simultaneously according to the supply interval of set use in printed circuit board sheet material
Carry out use in printed circuit board sheet material 1A supply.
(6) below, by repeating above-mentioned Fig. 4 (b)~Fig. 5 (b), to transport use in printed circuit board sheet material successively.
Here, remark additionally background technology and problem.As described above, it is necessary to which the problem of solution is, as align member
Sidebar or bottom column etc. because with the friction of the use in printed circuit board sheet material including prepreg and the abrasion and scraping that occur.
In addition, in the supply of use in printed circuit board sheet material, conductibility (electric conductivity) material can not be attached to by having
Limitation thereon.That is, the sheet material including the prepreg as use in printed circuit board sheet material multipage supply after into
For the raw material of the printed circuit board (PCB) for making electronic printing circuit board etc..Due to the prepreg and gold in printed circuit board (PCB)
Belong to the contact of the sidebar of system, metal sidebar is by rubbing by scraping, therefore and caused conductive material can be attached to institute
On the use in printed circuit board sheet material of supply.When in the state of conductive material attachment to make printed circuit board (PCB), expect
Outside short-circuit probability will increase.Therefore, when use in printed circuit board sheet material is supplied into next process, must just cut
Attachment of the conductive material to use in printed circuit board sheet material is prevented on the spot.
In addition, the prepreg used as use in printed circuit board sheet material is compared with general paper, per unit area
Weight to weigh.Consequently, because the relation of the number of pages for the use in printed circuit board sheet material being loaded to loading stage, its quality can be very
Weight, so there is the rigid restriction that must have equivalent to conventional metal sidebar.
Workers of the present utility model devise following embodiment etc. from the above point of view.By Fig. 4, Fig. 5 institute
Behavior in the floating of the use in printed circuit board sheet material of explanation, holding, separation, conveyance process, especially sidebar and printed circuit
The contact of plate sheet material, and easily worn away and scraping because of its friction.Then, below, particularly to be used as align member
Sidebar and rear end column are representative to illustrate.
As illustrated in fig. 6, in a pair of sidebars 10,10 and two rear ends column 15,15 at least with use in printed circuit board sheet material
Contact portion is formed as the align member with the wearability higher than use in printed circuit board sheet material.It is shown in Fig. 6
The explanation figure of a pair of sidebars 10,10 of embodiment 1 and the basic composition on two rear ends column 15,15.
It is mentioned here that " it at least with the contact portion of use in printed circuit board sheet material is than use in printed circuit board that align member, which is,
Sheet material wants high wearability " when referring to the contact of align member and use in printed circuit board sheet material and wearing away because of friction with scraping,
It is not necessary to the surface characteristic that durability for being replaced as frequently as align member is low.In other words, align member must
There must be defined wearability.
Further, be exactly specifically, align member include the surfaces of basic material and the raw material through coating at
Coating treatment portion after reason, the wearability of use in printed circuit board sheet material are higher than the wearability of basic material but less than at coating
The wearability in reason portion.That is, it is set to coating treatment portion ＞ use in printed circuit board sheet material ＞ bases material on wearability
The relation of material.Being not comprised in paper or paper for recording medium can be expressly identified as by the magnitude relationship of the wearability and print electricity
In the plate sheet material of road.
" align member is defined rigidity " refers to will not be because the weight of the use in printed circuit board sheet material of loading condition be drawn
Play the deformation of align member and cause original function to play such rigidity.It is exactly specifically, must by taking sidebar as an example
It must be the rigidity for the use in printed circuit board sheet material that can support the loading number of pages for being set with sidebar.
In addition, " align member carrys out coating treatment through non-conducting material " refer to except as with use in printed circuit board piece
Beyond material is non-conducting for the coating treatment portion of the align member of contact portion, its peripheral part is as it is possible that and printing electricity
Road plate is contacted with sheet material, so and preferably non-conducting.Therefore, the portion including with use in printed circuit board sheet material directly contacted
Including point, the part around it is also preferably non-conducting.
(embodiment 1)
As foregoing defined rigidity, sidebar 10,10 and two rear ends column 15,15 are with can bear loading condition
Under the rigid raw material of use in printed circuit board sheet weight form.In addition, sidebar 10,10 and two rear ends column 15,
The contact site surface of use in printed circuit board sheet material and the basic material is with diamond-like-carbon (Diamond- in 15
LikeCarbon：Hereinafter referred to as " DLC ") carry out coating treatment.
DLC is mainly hydrocarbon or amorphous (amorphous) hard films by carbon isotope composition, with hard carbon film
Matter is essentially identical.DLC general features can be exemplified by be hard and with good wearability and non-conducting.In this way, DLC
Despite non-conducting and very thin, or hard and at a low price (being only the amount using part because being only surface).
The basic material on sidebar 10,10 and two rear ends column 15,15 can be (stainless by the SUS as metallic material
Steel) formed.
Basic material is not limited to previous materials or aluminium or SPCC (metal sheet raw material), as long as there is holding
The rigidity loaded by the multipage of use in printed circuit board sheet material.
In embodiment 1, DLC coating treatments are implemented for the basic material on sidebar 10,10 and two rear ends column 15,15,
Specific coating process is as described below.As coating process the plater of hybrid mode, Ionization gauge can be used to be deposited
The device of mode plater, plasma CVD equipment etc., or sputtering method, arc process.
The thickness of the DLC coatings obtained by DLC coating treatments is preferably 1.0~2.5 μm.
According to embodiment 1, pass through foregoing composition, it becomes possible to suppress and prevent when use in printed circuit board sheet material from transporting because of friction
And the abrasion and scraping of the align member occurred, while the attachment of conductive material can also be prevented.In addition it is possible to which ensure can
To bear the rigidity of the weight of use in printed circuit board sheet material loading.
DLC because is hard and (is only at a low price to use portion because being only surface despite non-conducting and very thin
The amount divided), as long as so applying coating treatment in the composition of the align members such as conventional sidebar can just assemble.In addition,
Because basic material need not be selected, weight can also be reduced.
(embodiment 2)
Hereinafter, reference picture 7 illustrates embodiment 2.It is the basic material to sidebar and bottom column shown in Fig. 7 (a)~Fig. 7 (c)
Material carries out the outward appearance oblique view of the scope of DLC coating treatments.Sidebar 10A and rear end column 15A shown in Fig. 7 (a) are in these bases
The whole surface of plinth material has all carried out DLC coating treatments.In Fig. 6, Fig. 7 (a)~Fig. 7 (c), shown in 11 applied by DLC
The DLC processing units of layer processing are (in figure shown in eye pattern.DLC processing units 11 are an examples in coating treatment portion.
(embodiment 3)
Sidebar 10 and rear end column 15 shown in Fig. 7 (b) are also in these basic materials and printed circuit as illustrated in fig. 6
DLC coating treatments have been carried out in the face for the basic material that plate is contacted with sheet material.
(embodiment 4)
Sidebar 10B and rear end column 15B shown in Fig. 7 (c) are in these basic materials and use in printed circuit board sheet material is removed
The contact surface of transport path when sending or the contact surface of transport path and its back portion have carried out DLC coating treatments.
It was found from embodiment 2~4, as long as DLC coating treatments are at least entered in use in printed circuit board sheet material transport path part
Row coating.Use in printed circuit board sheet material transport path refers to the printing electricity for being adsorbed and being kept by conveyor belt 161 in Fig. 4 etc.
Road plate with sheet material 1A towards conveyance direction X downstreams transport when path.It is to be loaded in loading stage in Fig. 4 (a)~Fig. 4 (c) etc.
The use in printed circuit board sheet material transport path that uppermost use in printed circuit board sheet material 1A on 136 is passed through.
(embodiment 5)
Reference picture 8 illustrates embodiment 5.It is to have along involved by the embodiment 5 of the multiple configurations of conveyance direction shown in Fig. 8
And align member (sidebar) use in printed circuit board sheet feeding device oblique view.As illustrated in fig. 8, as positioning structure
The sidebar 10 of part is provided with multiple (being unilateral 24 in Fig. 8) totally along conveyance direction X.Thus, it becomes possible to corresponding to printing
Circuit board is positioned and supplied with sheets of sizes.DLC coating treatments are in each or whole sidebars 10 in sidebar 10
Carry out.The scope for carrying out DLC coating treatments to the basic material of sidebar 10 as illustrated in fig. 7, can be set as a variety of.
In this way, when with multiple align members, it becomes possible to arbitrarily carry out DLC coating treatments.In addition, in fig. 8,
The two rear ends column 15 for carrying out the width Y of use in printed circuit board sheet material positioning is also same.
(embodiment 6)
In embodiment 6, align member can load and unload (such as sidebar 10 or rear end column 15) relative to device body.
According to embodiment 6, when because the other reasonses during conveyance of use in printed circuit board sheet material etc. occur abrasion and carried out more
When changing, or to the scraping because of use in printed circuit board sheet material itself and caused by powder carry out remove clean when because can hold
Change places removal, so just easily can be changed or be cleaned.
In addition, when using Fig. 7 (a) sidebar 10A or Fig. 7 (c) sidebar 10B etc., relative to device body for can be with
Handling be configured to accomplish it is as follows.That is, by will be installed after sidebar 10A or the positive and negative upsets of sidebar 10B, it becomes possible to
Recycle.Thus, the removal of sidebar just becomes easy, also, if when all carrying out coating on two sides, just can be sharp again after upset
With.
(embodiment 7)
In embodiment 7, it is substituted in the basic material of align member (such as sidebar or rear end column) and carries out at DLC coatings
The contact site surface of reason, use in printed circuit board sheet material and basic material pastes and is provided with diamond-like-carbon basic material
Sheet component.At this moment, align member is rigidly with the printed circuit board (PCB) that can be born under loading condition as defined in
Premised on being formed with the rigid basic material of sheet weight.
According to embodiment 7, as long as because change the sheet component of diamond-like-carbon basic material, and need not be more
Metal align member is changed, so can be realized as the reduction of cost.
In addition, embodiment 7 is not limited thereto, for example, with the scopes of the DLC coating treatments of embodiment 2~4 similarly,
Paste that can also be as the sheet component of diamond-like-carbon basic material and fitting limit.In addition, need not go into the details, embodiment
7 can also be applicable embodiment 5 or 6.
In embodiment 1~7, as the concrete example of the non-conducting basic material of the hard beyond DLC, it can also enumerate
There are sapphire glass, tempered glass, ceramics and jewel (diamond etc.).In addition, as the non-conducting basic material by hard
Basic material in addition can also realize that the basic material of a part of effect of the present utility model can enumerate the conduction of hard
Resin mold (replacement frequency raising) of titanium alloy, non-rigid non-conducting basic material of property basic material etc..
More than, although preferred forms of the present utility model are illustrated, the utility model is not limited to
Above-mentioned specific embodiment is new in this practicality described in interest field as long as being not particularly limited in the above description
Various modifications and change can be carried out in the thought range of type.For example, it is also possible to above-mentioned embodiment or embodiment etc. are recorded
Technology contents carry out appropriate combination.
The effect appropriately recorded in the utility model embodiment is only that there are caused by the utility model most preferably
Effect, effect of the present utility model are not limited in embodiment of the present utility model described.
Claims (12)
1. a kind of use in printed circuit board sheet feeding device, it includes：
Loader mechanism, it loads use in printed circuit board sheet material；
Detent mechanism, it is positioned to the use in printed circuit board sheet material being loaded；
Separating mechanism, it causes the use in printed circuit board sheet separation being positioned by the detent mechanism, and
Transport mechanism, it is transported to the use in printed circuit board sheet material being separated by the separating mechanism,
Characterized in that, the align member used as the detent mechanism is at least and the use in printed circuit board sheet material
The wearability of contact portion is higher than the use in printed circuit board sheet material.
2. use in printed circuit board sheet feeding device according to claim 1, it is characterised in that：
Air is sprayed provided with the use in printed circuit board sheet material to being loaded and causes the end of the use in printed circuit board sheet material
The air blow-off mechanism that portion floats, also, the separating mechanism is that the use in printed circuit board sheet material of floating is kept
With the holding member of separation.
3. use in printed circuit board sheet feeding device according to claim 1, it is characterised in that：
The align member has the rigidity specified.
4. the use in printed circuit board sheet feeding device according to any one of claims 1 to 3, it is characterised in that：
The align member has basic material and the coating treatment portion after the surface of basic material application coating treatment,
The wearability of the use in printed circuit board sheet material is higher than the wearability of the basic material, and less than the coating treatment portion
Wearability.
5. use in printed circuit board sheet feeding device according to claim 4, it is characterised in that：
The align member carries out coating treatment by non-conducting material.
6. use in printed circuit board sheet feeding device according to claim 4, it is characterised in that：
The align member is the use in printed circuit board sheet weight by that can bear to be loaded and rigid with specifying
Basic material is formed, also, the contact site surface of the use in printed circuit board sheet material and the basic material is by diamond-like
Stone carbon carries out coating treatment.
7. use in printed circuit board sheet feeding device according to claim 4, it is characterised in that：
The implementation position of the coating treatment is all surfaces of the basic material, or with the use in printed circuit board piece
Material contact the basic material face, or in the basic material the use in printed circuit board sheet material conveyance when remove
Send the contact surface in path, or the contact surface and its back part of the transport path.
8. use in printed circuit board sheet feeding device according to claim 4, it is characterised in that：
Conveyance direction of the align member along the use in printed circuit board sheet material is by multiple settings, and the coating treatment is in institute
State and implement on the align member of any one or all in align member.
9. use in printed circuit board sheet feeding device according to claim 4, it is characterised in that：
Width of the align member along the conveyance direction perpendicular to the use in printed circuit board sheet material by multiple settings,
The coating treatment is implemented on some or the multiple align members in multiple align members.
10. the use in printed circuit board sheet feeding device according to any one of claims 1 to 3, it is characterised in that：
The align member is the use in printed circuit board sheet weight by that can bear to be loaded and rigid with specifying
Basic material is formed, also, the contact site surface of the use in printed circuit board sheet material and the basic material is provided with eka-gold
The sheet component of hard rock carbon basic material.
11. the use in printed circuit board sheet feeding device according to any one of claims 1 to 3, it is characterised in that：
The align member can load and unload relative to device body.
12. a kind of align member, its described use in printed circuit board sheet material for being used as any one of claim 1 to 11 supplies
The detent mechanism to device：
Characterized in that, wearability of the align member at least with the contact portion of the use in printed circuit board sheet material is higher than
The use in printed circuit board sheet material, and have concurrently specify it is rigid and non-conducting.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2015-245724 | 2015-12-16 | ||
| JP2015245724 | 2015-12-16 | ||
| JP2016207263A JP2017109867A (en) | 2015-12-16 | 2016-10-21 | Supply device of circuit board sheet, and positioning member |
| JP2016-207263 | 2016-10-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206634788U true CN206634788U (en) | 2017-11-14 |
Family
ID=59080001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621376782.XU Expired - Fee Related CN206634788U (en) | 2015-12-16 | 2016-12-14 | Use in printed circuit board sheet feeding device and align member |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP2017109867A (en) |
| CN (1) | CN206634788U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110775571A (en) * | 2019-10-14 | 2020-02-11 | 神华粤电珠海港煤炭码头有限责任公司 | Complete detection system for tearing of conveying belt |
| CN112590305A (en) * | 2020-12-07 | 2021-04-02 | 龙利得智能科技股份有限公司 | Corrugated container board control by temperature change preheats intelligent control device |
-
2016
- 2016-10-21 JP JP2016207263A patent/JP2017109867A/en active Pending
- 2016-12-14 CN CN201621376782.XU patent/CN206634788U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110775571A (en) * | 2019-10-14 | 2020-02-11 | 神华粤电珠海港煤炭码头有限责任公司 | Complete detection system for tearing of conveying belt |
| CN112590305A (en) * | 2020-12-07 | 2021-04-02 | 龙利得智能科技股份有限公司 | Corrugated container board control by temperature change preheats intelligent control device |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2017109867A (en) | 2017-06-22 |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171114 Termination date: 20201214 |
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| CF01 | Termination of patent right due to non-payment of annual fee |