CN203079318U - Oblique circuit board processing and conveying device - Google Patents
Oblique circuit board processing and conveying device Download PDFInfo
- Publication number
- CN203079318U CN203079318U CN 201320066319 CN201320066319U CN203079318U CN 203079318 U CN203079318 U CN 203079318U CN 201320066319 CN201320066319 CN 201320066319 CN 201320066319 U CN201320066319 U CN 201320066319U CN 203079318 U CN203079318 U CN 203079318U
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- CN
- China
- Prior art keywords
- circuit card
- roller
- transport path
- feedway
- pedestal
- 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.)
- Expired - Lifetime
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Abstract
The utility model discloses an oblique circuit board processing and conveying device which is used for conveying a circuit board and comprises a base, multiple roller components and an air supply unit, wherein the base forms a conveying path in a strip space for a circuit board to go ahead; each roller component is arranged on the relatively low side of the base along the conveying path; the base is provided with a surface corresponding to the conveying path; the surface is oblique, and multiple air supply holes are formed in the surface; and the air supply unit blows air to each air supply hole and faces to the conveying path so as to generate an air flotation effect when the circuit board passes through the conveying path.
Description
Technical field
The utility model relates to machining machine and tools such as circuit card etching, cleaning, relates in particular to a kind ofly to be used for transporting circuit board so that carry out the tilting circuit card processing feedway of operations such as aforementioned etching, cleaning.
Background technology
Press, facility are carried in processing such as the circuit card etching of traditional water flat, cleaning, usually the circuit card horizontal of directly institute's desire being processed thereon, and see through this processing carry set a plurality of of facility to couch and at interval the routine roller axostylus axostyle of row drive, and the horizontal path of circuit card with an acquiescence constantly can be fed forward, make to see through circuit card the time, circuit card is carried out processing operations such as etching or cleaning through described horizontal path.
Yet facility are carried in the processing of above-mentioned traditional water flat, and it mainly by after a plurality of rollers generation rotations set on a plurality of roller axostylus axostyles, is fed forward to promote circuit card when driving circuit card.But because circuit card itself still has certain weight, and certainly exist spacing between each roller axostylus axostyle, so can't completely guarantee that circuit card is in the process of whole conveying, horizontal pendulum configuration state is fully all kept on its surface, often make circuit card easily when carrying, the circuit card leading edge is because of being subjected to the downward slightly pendulum of gravity effect in the spacing place of each roller, so add the continuous promotion forward of rear roller, promptly cause board edge to replace roller and produce folding line easily, or even cause board edge nipped two rollers spacing and break away from predetermined horizontal feed route, cause circuit card can't process operation smoothly eventually, even be damaged.
The utility model content
In view of this, main purpose of the present utility model is to provide a kind of tilting circuit card processing feedway, it mainly sees through the mode that gas blows floating, and circuit card is inclined to set when carrying, and uses and reduce the problems such as unnecessary contact that circuit card may cause in the process of processing.
For achieving the above object, the technical solution of the utility model is achieved in that
A kind of tilting circuit card processing feedway is in order to carry a circuit card; Described circuit card processing feedway comprises: a pedestal, a plurality of roll wheel assembly and an air supply unit; Wherein, pedestal forms a transport path with rectangular space, power circuit board is advanced, each roll wheel assembly is then arranged along transport path and is arranged at pedestal and is positioned on the lower side, and pedestal have one with the cooresponding surface of transport path, described surface be skewed and its on distribute and to be provided with a plurality of air vents, air supply unit then provides each air vent and blows and towards transport path, produces air flotation effect during by transport path with power circuit board.
Wherein: described transport path has been distinguished at least one preparation Duan Yuyi processing sections in regular turn, and described processing sections is provided with the machining cell with respect to the upper and lower side of described transport path.
Wherein said machining cell comprises a plurality of shower nozzles and and is communicated with the respectively feed pipe of this shower nozzle.
Further be provided with a plurality of limited roller groups that dispose along described transport path center on the wherein said processing sections.
Wherein respectively this limited roller group comprises upper and lower relative a bottom roller and a upper roller, and power circuit board is by respectively passing through between this upper roller, bottom roller.
Wherein respectively this roll wheel assembly comprises one and laterally is hubbed at roller axostylus axostyle on this pedestal, a plurality of ellipse wheel that is fixedly arranged on the roller on this roller axostylus axostyle and is positioned at this roller outside.
Wherein this pedestal is positioned on the higher side and further is disposed with a plurality of roll wheel assemblies along described transport path.
Wherein the described surface of this pedestal is formed with a plurality of grooves that sink to for the roller axostylus axostyle of this roll wheel assembly respectively respectively, and described air vent then lays respectively between any two adjacent described grooves.
Wherein this air supply unit is an air pressure pumping, and is connected to respectively this air vent through pneumatic circuit.
Tilting circuit card processing feedway provided by the utility model has the following advantages:
Adopt circuit card processing feedway of the present utility model, make circuit card in the process of whole conveying, the mode that adopts gas to blow floating, circuit card is inclined to set when carrying, thereby can reduce the problems such as unnecessary contact that circuit card may cause in the process of processing, thereby avoid circuit card impaired.
Description of drawings
Fig. 1 is a tilting circuit card processing feedway sectional perspective schematic appearance of the present utility model;
Fig. 2 is a 2-2 cross-section cutaway view shown in Figure 1;
Fig. 3 is a 3-3 cross-section cutaway view shown in Figure 1;
Fig. 4 is the part sectional view of another embodiment of tilting circuit card processing feedway of the present utility model.
[primary clustering nomenclature]
Pedestal 1
Processing sections 101 surfaces 11
Roller axostylus axostyle 20 rollers 21
Ellipsely take turns 22
Limited roller group 4
Bottom roller 40 upper rollers 41
Machining cell 5
The specific embodiment
Below in conjunction with accompanying drawing and embodiment of the present utility model tilting circuit card processing feedway of the present utility model is described in further detail.
See also Fig. 1, be the sectional perspective schematic appearance of the utility model tilting circuit card processing feedway.Described tilting circuit card processing feedway, in order to carrying a circuit card 6, the landline that the circuit card of being carried with order 6 can be scheduled to thereon carries out operations such as etching, cleaning.This processing feedway mainly comprises a pedestal 1, a plurality of roll wheel assembly 2 and an air supply unit 3; Wherein:
This pedestal 1 is in order to carrying above-mentioned each roll wheel assembly 2, and a predetermined rectangular space is as transport path 10 on pedestal 1, and the visual actual demand of the length of described transport path 10 increases or shortens, and adjusts with the process requirements that cooperates the circuit card 6 that is suitable for.
These roll wheel assemblies 2 are arranged along described transport path 10 and are arranged on this pedestal 1 at least one side (promptly being positioned at a lower side), and can see through a transmission device (figure slightly) and on pedestal 1, be rotated, and then can drive the circuit card 6 that places on these roll wheel assemblies 2 and carry along described transport path 10 to drive each roll wheel assembly 2 simultaneously.Each roll wheel assembly 2 can comprise one laterally be hubbed at the roller axostylus axostyle 20 on this pedestal 1, a plurality of roller 21 and that is fixedly arranged on this roller axostylus axostyle 20 is positioned at the ellipse of roller 21 outsides and takes turns 22.In addition, also can be disposed with these roll wheel assemblies 2 in this pedestal 1 opposite side (promptly being positioned at a higher side) along described transport path 10, and these roll wheel assemblies 2 constitute the master with above-mentioned roller shaft bar 20 and roller 21, also can further comprise certainly ellipsely to take turns 22.
See also shown in Figure 2, the utility model mainly makes described air supply unit 3 be located at pedestal 1 below, so that being provided by pedestal 1 below, gas upwards blows, make by the circuit card 6 that passes through on the pedestal 1, can be subjected to the effect that gas blows floating and in the process that is transferred, produce the floating effect that moves, and then can in the process that processing is carried, reduce and unnecessary contact chances such as each position of load transfer device or part.This pedestal 1 have one with described transport path 10 cooresponding surperficial 11, described surperficial 11 be skewed and and form a θ angle between horizontal surface, and distribute on described surperficial 11 and be provided with a plurality of air vents 110, this air supply unit 3 can be an air pressure pumping, see through pneumatic circuit (figure slightly) and be connected to each air vent 110, make each air vent 110 provide gas upwards to blow towards described transport path 10 by the below to provide air blowing to each air vent 110.So, circuit card 6 can produce through the effect of blowing to float in the process of advancing to carry and move effect, finishes required processing operation to help transporting circuit board 6.
Moreover, please cooperate and consult Fig. 1 and shown in Figure 3, the utility model for embodiment in, described transport path 10 can further have been distinguished at least one preparation section 100 and one processing sections 101 in regular turn, can be provided with a plurality of limited roller groups 4 that dispose along described transport path 10 centers on the described processing sections, and with respect to described transport path 10 upper and lower sides and can be to the machining cell 5 of circuit card 6 spraying agents or liquid.Described limited roller group 4 comprises upper and lower relative a bottom roller 40 and a upper roller 41 and constitutes, in order to power circuit board 6 by 41,40 on upper and lower roller by being provided in the limit effect of processing sections 101, in further avoiding processing because of being subjected to the sprinkling over-deflection of medicament or liquid; Described machining cell 5 then comprises the feed pipe 51 that a plurality of shower nozzles 50 and are communicated with each shower nozzle 50, seeing through feed pipe 51 provides medicament or liquid and is sprayed by 50 pairs of circuit cards 6 of each shower nozzle, circuit card 6 is under pneumatically supported effect, can be with medicament or the liquid that sprays by the bevelled top, being bevelled along circuit card 6 puts and takes advantage of a situation to descend towards its bevelled below water conservancy diversion, circuit card 6 and medicament or liquid excellent contact are provided, and avoid medicament or fluid stagnation to go up the damage that may cause for a long time in circuit card 6 surfaces.
In addition, as shown in Figure 4, in another preferred embodiment of the present utility model, described pedestal 1 surface 11 can be formed with a plurality of grooves 111 that sink to for the roller axostylus axostyle 20 of roll wheel assemblies 2 respectively, described air vent 110 then lays respectively at 111 of wantonly two adjacent described grooves, so, and the spacing of can further 6 of each air vent 110 and circuit cards, make each air vent 110 can be close to circuit card 6, effectively to provide gaseous tension bigger air flotation effect to circuit card 6.
Be with, by above-mentioned contexture, can obtain the utility model tilting circuit card processing feedway.
The above is preferred embodiment of the present utility model only, is not in order to limit protection domain of the present utility model.
Claims (9)
1. a tilting circuit card is processed feedway, in order to carry a circuit card; It is characterized in that, this circuit card processing feedway comprises: a pedestal, it forms a transport path with rectangular space, advance for the foregoing circuit plate, and this pedestal have one with the cooresponding surface of described transport path, described surface is skewed, and distribution is provided with a plurality of air vents on the described surface;
A plurality of roll wheel assemblies are arranged along described transport path and to be arranged at this pedestal and to be positioned on the lower side; And
One air supply unit provides this air vent respectively and to blow and towards described transport path, produces air flotation effect during by described transport path for the foregoing circuit plate.
2. the tilting circuit card is processed feedway according to claim 1, it is characterized in that wherein said transport path has been distinguished at least one preparation Duan Yuyi processing sections in regular turn, and described processing sections is provided with the machining cell with respect to the upper and lower side of described transport path.
3. as tilting circuit card processing feedway as described in the claim 2, it is characterized in that wherein said machining cell comprises a plurality of shower nozzles and and is communicated with the respectively feed pipe of this shower nozzle.
4. as tilting circuit card processing feedway as described in claim 2 or 3, it is characterized in that, further be provided with a plurality of limited roller groups that dispose along described transport path center on the wherein said processing sections.
5. as tilting circuit card processing feedway as described in the claim 4, it is characterized in that wherein respectively this limited roller group comprises upper and lower relative a bottom roller and a upper roller, power circuit board is by respectively passing through between this upper roller, bottom roller.
6. the tilting circuit card is processed feedway according to claim 1, it is characterized in that wherein respectively this roll wheel assembly comprises one and laterally is hubbed at roller axostylus axostyle on this pedestal, a plurality of ellipse wheel that is fixedly arranged on the roller on this roller axostylus axostyle and is positioned at this roller outside.
7. as tilting circuit card processing feedway as described in claim 1 or 6, it is characterized in that wherein this pedestal is positioned on the higher side and further is disposed with a plurality of roll wheel assemblies along described transport path.
8. as tilting circuit card processing feedway as described in the claim 6, it is characterized in that, wherein the described surface of this pedestal is formed with a plurality of grooves that sink to for the roller axostylus axostyle of this roll wheel assembly respectively respectively, and described air vent then lays respectively between any two adjacent described grooves.
9. the tilting circuit card is processed feedway according to claim 1, it is characterized in that wherein this air supply unit is an air pressure pumping, and is connected to respectively this air vent through pneumatic circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320066319 CN203079318U (en) | 2013-02-05 | 2013-02-05 | Oblique circuit board processing and conveying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320066319 CN203079318U (en) | 2013-02-05 | 2013-02-05 | Oblique circuit board processing and conveying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203079318U true CN203079318U (en) | 2013-07-24 |
Family
ID=48825177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320066319 Expired - Lifetime CN203079318U (en) | 2013-02-05 | 2013-02-05 | Oblique circuit board processing and conveying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203079318U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108212889A (en) * | 2018-01-09 | 2018-06-29 | 业成科技（成都）有限公司 | Vertical type washing equipment |
-
2013
- 2013-02-05 CN CN 201320066319 patent/CN203079318U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108212889A (en) * | 2018-01-09 | 2018-06-29 | 业成科技（成都）有限公司 | Vertical type washing equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130724 |
|
| CX01 | Expiry of patent term |