CN207001491U - A kind of circuit substrate conveying device - Google Patents
A kind of circuit substrate conveying device Download PDFInfo
- Publication number
- CN207001491U CN207001491U CN201720420530.0U CN201720420530U CN207001491U CN 207001491 U CN207001491 U CN 207001491U CN 201720420530 U CN201720420530 U CN 201720420530U CN 207001491 U CN207001491 U CN 207001491U
- Authority
- CN
- China
- Prior art keywords
- circuit substrate
- conveyor belt
- conveying device
- chain
- driving shaft
- 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 - Fee Related
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- Structure Of Belt Conveyors (AREA)
Abstract
It the utility model is related to conveying device technical field, disclose a kind of circuit substrate conveying device, including two parallel conveyor belt supports, driving shaft is provided between one end of two conveyor belt supports, driven shaft is provided between the other end of two conveyor belt supports, the both ends of the driving shaft are equipped with drive sprocket, and the both ends of the driven shaft are equipped with driven sprocket, one end on the conveyor belt support positioned at driving shaft is provided with reduction box, and motor is connected with the reduction box；Chain is provided between the drive sprocket and driven sprocket, some support bars are equidistantly provided between two chains, the both ends of support bar extend to form engaging lug, and engaging lug is provided with connecting hole, the inner side of chain is provided with connector, bolt connection between the connecting hole and connector on the engaging lug；Described support bar is V-shaped, and the top surface of support bar is provided with wedge-shaped fin.The utility model has the beneficial effect for being beneficial to circuit substrate drying, being hardly damaged circuit substrate.
Description
Technical field
It the utility model is related to conveying device technical field, more particularly to a kind of circuit substrate conveying device.
Background technology
Circuit board is also known as printed substrate and printed circuit board (PCB), and English is referred to as pcb board.Circuit board can be divided into one side again
Plate, dual platen and multi-layer sheet, circuit board plate material need to punch, needed after punching according to electronics layout in the fabrication process
Powder cleaning is fallen, needs to dry after cleaning, this is completed by pipelining.It is fitted without electronic component
Circuit board be commonly referred to as circuit substrate, circuit substrate needs to realize the movement of different station by conveying device, is generally all
Using conveyer belt transporting circuit board, but circuit substrate carries out whole conveyer belt during drying operation all passes through baking oven, common common
Conveyer belt easily soften by high temperature, deform, and the downside of circuit board is bonded with conveyer belt, is unfavorable for drying；Metal
Net conveyer belt cost is high, and easily wipes the insulating lacquer layer on circuit substrate surface off, and circuit board is caused to damage.
Utility model content
The utility model is in order to solve the above-mentioned problems in the prior art, there is provided one kind is beneficial to circuit substrate and dried
Do, be hardly damaged the circuit substrate conveying device of circuit substrate.
To achieve these goals, the utility model adopts the following technical scheme that：
A kind of circuit substrate conveying device, including two parallel conveyor belt supports, one end of two conveyor belt supports it
Between be provided with driving shaft, be provided with driven shaft between the other end of two conveyor belt supports, the both ends of the driving shaft are equipped with actively
Sprocket wheel, the both ends of the driven shaft are equipped with driven sprocket, are provided with and slow down positioned at one end of driving shaft on the conveyor belt support
Case, motor is connected with the reduction box；Chain is provided between the drive sprocket and driven sprocket, between being waited between two chains
Extend to form engaging lug away from the both ends provided with some support bars, support bar, engaging lug is provided with connecting hole, and the inner side of chain is provided with
Connector, bolt connection between the connecting hole and connector on the engaging lug；Described support bar is V-shaped, the top of support bar
Face is provided with wedge-shaped fin.Whole circuit substrate conveying device is passed through from baking oven, and circuit substrate is placed on support bar, motor driven
Chain rotates, and so as to which circuit substrate is moved into the other end from one end of conveying device, the downside of circuit substrate is by wedge shape
The support of fin, the contact surface between circuit substrate and wedge-shaped fin is very small, so as to keep good drying effect, and not
Fragile circuit board；Support bar is V-shaped, and circuit substrate can be moved to the middle part of support bar automatically, can be adapted to different sizes
Circuit substrate support.
Preferably, the inner side of the conveyor belt support is provided with chainguard, described chainguard takes the shape of the letter U, institute
The chain stated is located in chainguard.Protective cover plays protective action to chain.
Preferably, described connector includes spacer, described spacer is provided with two and consolidated with what chain was fixed
Determine hole, the middle elongation moulding of the spacer forms connection sheet, and connection sheet is provided with through hole.The both ends of support bar and chain it
Between connected by connector, connection is more stable, and rotation will not occur for support bar.
Preferably, the top edge of the wedge-shaped fin is provided with rounding.Rounding can prevent seamed edge scratch circuit board.
Therefore, the utility model has the beneficial effect for being beneficial to circuit substrate drying, being hardly damaged circuit base substrate.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the present utility model.
Fig. 2 is Fig. 1 left view.
Fig. 3 is the connection diagram of connector and chain.
In figure：Conveyor belt support 1, driving shaft 2, driven shaft 3, drive sprocket 4, driven sprocket 5, reduction box 6, motor 7, chain
Bar 8, support bar 9, chainguard 10, connector 11, engaging lug 90, wedge-shaped fin 91, spacer 110, fixing hole 111, company
Contact pin 112, through hole 113.
Embodiment
The utility model is further described with reference to the accompanying drawings and detailed description：
A kind of circuit substrate conveying device as depicted in figs. 1 and 2, including two parallel conveyor belt supports 1, two defeated
Send and be provided with driving shaft 2 between one end of belt supporting frame, driven shaft 3 is provided between the other end of two conveyor belt supports, driving shaft
Both ends are equipped with drive sprocket 4, and the both ends of driven shaft are equipped with driven sprocket 5, one end of driving shaft is located on conveyor belt support
Provided with reduction box 6, motor 7 is connected with reduction box, motor, which rotates, drives driving shaft to rotate；Between drive sprocket and driven sprocket
Provided with chain 8, some support bars 9 are equidistantly provided between two chains, the inner side of chain is provided with connector 11；As shown in figure 3,
Connector 11 includes spacer 110, and spacer is provided with the fixing hole 111 of two and chain fixation, extended among spacer
Shaping forms connection sheet 112, and connection sheet is provided with through hole 113, and the both ends of support bar 9 extend to form engaging lug 90, on engaging lug
Provided with connecting hole, bolt connection between the connecting hole and connector on engaging lug；
Support bar 9 is V-shaped, and the top surface of support bar is provided with wedge-shaped fin 91, and the top edge of wedge-shaped fin is provided with rounding；It is defeated
The inner side of belt supporting frame 1 is sent to be provided with chainguard 10, chainguard takes the shape of the letter U, and chain is located in chainguard.
With reference to accompanying drawing, application method of the present utility model is as follows：Whole circuit substrate conveying device passes through from baking oven, electricity
Base board is placed on support bar, and motor driven chain rotates, another so as to which circuit substrate be moved to from one end of conveying device
End, the downside of circuit substrate are supported by wedge-shaped fin, and the contact surface between circuit substrate and wedge-shaped fin is very small, from
And good drying effect is kept, and it is hardly damaged circuit substrate；Support bar is V-shaped, and circuit substrate can be moved to branch automatically
The middle part of strut, various sizes of circuit substrate can be adapted to support.
Claims (4)
1. a kind of circuit substrate conveying device, including two parallel conveyor belt supports, it is characterized in that, two conveyor belt supports
Driving shaft is provided between one end, is provided with driven shaft between the other end of two conveyor belt supports, the both ends of the driving shaft are all provided with
There is drive sprocket, the both ends of the driven shaft are equipped with driven sprocket, set on the conveyor belt support positioned at one end of driving shaft
There is reduction box, motor is connected with the reduction box；Be provided with chain between the drive sprocket and driven sprocket, two chains it
Between be equidistantly provided with some support bars, the both ends of support bar extend to form engaging lug, and engaging lug is provided with connecting hole, chain it is interior
Side is provided with connector, bolt connection between the connecting hole and connector on the engaging lug；Described support bar is V-shaped, support
The top surface of bar is provided with wedge-shaped fin.
2. a kind of circuit substrate conveying device according to claim 1, it is characterized in that, set on the inside of the conveyor belt support
There is chainguard, described chainguard takes the shape of the letter U, and described chain is located in chainguard.
3. a kind of circuit substrate conveying device according to claim 1 or 2, it is characterized in that, described connector includes fixed
Bit slice, described spacer are provided with the fixing hole of two and chain fixation, and the middle elongation moulding of the spacer, which is formed, to be connected
Contact pin, connection sheet are provided with through hole.
4. a kind of circuit substrate conveying device according to claim 1, it is characterized in that, the top edge of the wedge-shaped fin is set
There is rounding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720420530.0U CN207001491U (en) | 2017-04-20 | 2017-04-20 | A kind of circuit substrate conveying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720420530.0U CN207001491U (en) | 2017-04-20 | 2017-04-20 | A kind of circuit substrate conveying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207001491U true CN207001491U (en) | 2018-02-13 |
Family
ID=61443016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720420530.0U Expired - Fee Related CN207001491U (en) | 2017-04-20 | 2017-04-20 | A kind of circuit substrate conveying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207001491U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108996122A (en) * | 2018-09-16 | 2018-12-14 | 南京卓迈机械有限公司 | A kind of trees conveying mechanism |
-
2017
- 2017-04-20 CN CN201720420530.0U patent/CN207001491U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108996122A (en) * | 2018-09-16 | 2018-12-14 | 南京卓迈机械有限公司 | A kind of trees conveying mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180213 Termination date: 20210420 |