CN206955015U - Circuit board conveyor - Google Patents
Circuit board conveyor Download PDFInfo
- Publication number
- CN206955015U CN206955015U CN201720545103.5U CN201720545103U CN206955015U CN 206955015 U CN206955015 U CN 206955015U CN 201720545103 U CN201720545103 U CN 201720545103U CN 206955015 U CN206955015 U CN 206955015U
- Authority
- CN
- China
- Prior art keywords
- circuit board
- roller
- board conveyor
- limiting plate
- rotating 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
Links
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- Rollers For Roller Conveyors For Transfer (AREA)
Abstract
It the utility model is related to circuit board transportation art, it is therefore an objective to provide a kind of circuit board conveyor.A kind of circuit board conveyor, including：Limiting plate, the side plate that two front ends are connected with limiting plate respectively, the bottom plate being connected respectively with limiting plate and side plate lower end；Described circuit board conveyor also includes：Several conveying rollers being set up in parallel；Conveying roller includes：Both ends correspond the rotating shaft of pivot joint, the unilateral bearing that several inner rings are connected with rotating shaft, the roller set being connected with the outer ring of unilateral bearing with two side plates；The upper end of described limiting plate covers the upside of outer gusset higher than roller.Unilateral bearing is can freely to rotate in one direction, and locked a kind of bearing in the other directions；Circuit board conveyor circuit board conveying stops travelling forward in place, and circuit board will not produce damage.
Description
Technical field
Circuit board transportation art is the utility model is related to, especially a kind of circuit board conveyor.
Background technology
Chinese Patent Application No.：CN201120050328.6 utility model discloses circuit board conveyor, by propping up
Frame, gear, delivery board composition；It is characterized in that：Front axle (2) and rear axle (3), shaft end are respectively arranged with gear (4), tooth on support (1)
Chain (5) is housed on wheel, toothed pinch roller (6) is housed at chain deflecting, the rivet (7) of chain connects with delivery board (8) end,
Neck (9) is housed on delivery board.Traditional circuit board conveyor, which has circuit board conveying, to be stopped travelling forward in place, circuit board
There is Relative friction between the delivery board to move forward or the conveying roller being rotated further, circuit board is also easy to produce damage not
Foot；Therefore, design a kind of circuit board conveying to stop travelling forward in place, circuit board will not produce the circuit board conveying dress of damage
Put, turn into urgent problem to be solved.
Utility model content
The purpose of this utility model is stopped in place to overcome current circuit board conveyor circuit board conveying to be present
Travel forward, there is Relative friction, circuit between circuit board and the delivery board to move forward or the conveying roller being rotated further
Plate is also easy to produce the deficiency of damage, there is provided a kind of circuit board conveying stops travelling forward in place, and circuit board will not produce the electricity of damage
Road plate conveying device.
Concrete technical scheme of the present utility model is：
A kind of circuit board conveyor, including：Limiting plate, the side plate that two front ends are connected with limiting plate respectively, respectively with
The bottom plate that limiting plate connects with side plate lower end；Described circuit board conveyor also includes：Several conveying rollers being set up in parallel；
Conveying roller includes：Both ends and the rotating shaft of two side plates one-to-one corresponding pivot joints, the unilateral bearing that several inner rings are connected with rotating shaft, with
The roller set of the outer ring connection of unilateral bearing；The upper end of described limiting plate covers the upside of outer gusset higher than roller.Unilateral bearing be
Can freely it be rotated on one direction, and locked a kind of bearing in the other directions；Described circuit board conveyor makes
Used time, drive are connected with feed drive device；The roller that circuit board is placed on conveying roller is put, axis of rotation, one-way shaft
Hold locked drive roller set to rotate, and circuit board is travelled forward；When circuit board motion in place, limiting plate block circuit board stop to
During preceding motion, unilateral bearing can be rotated freely, and the outer ring of unilateral bearing is not with axis of rotation, and roller set is also static not to be rotated, electricity
Road plate will not produce damage with roller inner room not relative motion circuit board.
Preferably, described circuit board conveyor also includes：Two are set up in parallel and positioned at the lateral spacing of roller set upside
Position bar；The lower end of side positive stop strip is provided with several support bars being connected with bottom plate.Two side positive stop strips being set up in parallel make circuit
Not lateral shift when plate is fed forward.
Preferably, described conveying roller also includes：The belt pulley being connected with rotating shaft one end.Convenient and feed drive device
Drive connection.
Compared with prior art, the beneficial effects of the utility model are：Described circuit board conveyor is in use, transmission
Wheel is connected with feed drive device；The roller that circuit board is placed on conveying roller is put, axis of rotation, the locked drive of unilateral bearing
Roller set rotates, and circuit board is travelled forward；When circuit board motion in place, limiting plate, which blocks circuit board, to be stopped when travelling forward,
Unilateral bearing can be rotated freely, and the outer ring of unilateral bearing is not with axis of rotation, and roller set is also static not to be rotated, circuit board and roller set
Between not relative motion circuit board will not produce damage.Two side positive stop strips being set up in parallel make circuit board not horizontal when being fed forward
Skew.The belt pulley being connected with rotating shaft one end, it is convenient to be connected with feed drive device.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the utility model circuit board conveyor；
Fig. 2 is the enlarged drawing at A in Fig. 1.
In figure：Limiting plate 1, side plate 2, bottom plate 3, conveying roller 4, rotating shaft 5, unilateral bearing 6, roller set 7, side positive stop strip 8, belt
Wheel 9.
Embodiment
It is shown below in conjunction with the accompanying drawings that the utility model is described further.
As shown in accompanying drawing 1, accompanying drawing 2：A kind of circuit board conveyor, including：Limiting plate 1, two front ends respectively with it is spacing
The side plate 2 of the mode connects for screw of plate 1, it is set up in parallel respectively with limiting plate 1 and the bottom plate of the lower end mode connects for screw of side plate 23,11 defeated
Send roller 4；Conveying roller 4 includes：Both ends correspond the rotating shaft 5 by bearing hinge joint, two inner rings and rotating shaft 5 with two side plates 2
The unilateral bearing 6 of connection is interference fitted, the roller set 7 with the outer ring interference fit connection of unilateral bearing 6；Described limiting plate 1
Upper end covers the upside of 7 outer gussets higher than roller.
Described circuit board conveyor also includes：Two are set up in parallel and positioned at the side positive stop strip 8 of the upside of roller set 7；Side
The lower end of positive stop strip 8 is provided with 12 support bars with the mode connects for screw of bottom plate 3（It is not drawn into accompanying drawing）.
Described conveying roller also includes：With the belt pulley 9 of one end key connection of rotating shaft 5.
Described circuit board conveyor is in use, drive is connected with feed drive device；Circuit board is placed on defeated
The roller of roller 4 is sent to cover on 7, rotating shaft 5 rotates, and unilateral bearing 6 is locked to drive roller set 7 to rotate, and circuit board is travelled forward；Work as electricity
In place, limiting plate 1 blocks circuit board to the motion of road plate when stopping travelling forward, and unilateral bearing 6 can be rotated freely, unilateral bearing 6
Outer ring do not rotated with rotating shaft 5, roller set 7 it is also static does not rotate, circuit board and roller set 7 between not relative motion circuit board will not produce
Damage.
The beneficial effects of the utility model are：Described circuit board conveyor is in use, drive fills with feed drive
Put drive connection；The roller that circuit board is placed on conveying roller is put, axis of rotation, and unilateral bearing is locked to drive roller set to rotate, and makes
Circuit board travels forward；When circuit board motion in place, limiting plate, which blocks circuit board, to be stopped when travelling forward, unilateral bearing can from
By rotating, not with axis of rotation, roller set is also static not to be rotated for the outer ring of unilateral bearing, circuit board and roller inner room not relative motion electricity
Road plate will not produce damage.Not lateral shift when two side positive stop strips being set up in parallel are fed forward circuit board.With rotating shaft one
The belt pulley of connection is held, it is convenient to be connected with feed drive device.
It is apparent to one skilled in the art that the utility model can change into various ways, and such change is not
Think to depart from the scope of the utility model.All such technical staff to the field obviously change, and will include
Within the scope of present claims.
Claims (3)
1. a kind of circuit board conveyor, including：Limiting plate, the side plate that two front ends are connected with limiting plate respectively, respectively with limit
The bottom plate that position plate connects with side plate lower end；It is characterized in that described circuit board conveyor also includes：What several were set up in parallel
Conveying roller；Conveying roller includes：Both ends correspond the rotating shaft of pivot joint with two side plates, and several inner rings are connected unidirectional with rotating shaft
Bearing, the roller set being connected with the outer ring of unilateral bearing；The upper end of described limiting plate covers the upside of outer gusset higher than roller.
2. circuit board conveyor according to claim 1, it is characterized in that：Described circuit board conveyor also includes：
Two are set up in parallel and positioned at the side positive stop strip of roller set upside；The lower end of side positive stop strip is provided with several supports being connected with bottom plate
Bar.
3. circuit board conveyor according to claim 1 or 2, it is characterized in that：Described conveying roller also includes：With rotating shaft
The belt pulley of one end connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720545103.5U CN206955015U (en) | 2017-05-16 | 2017-05-16 | Circuit board conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720545103.5U CN206955015U (en) | 2017-05-16 | 2017-05-16 | Circuit board conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206955015U true CN206955015U (en) | 2018-02-02 |
Family
ID=61375554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720545103.5U Expired - Fee Related CN206955015U (en) | 2017-05-16 | 2017-05-16 | Circuit board conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206955015U (en) |
-
2017
- 2017-05-16 CN CN201720545103.5U patent/CN206955015U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20180202 Termination date: 20210516 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |