CN206241815U - A kind of pcb board face automatic sander - Google Patents
A kind of pcb board face automatic sander Download PDFInfo
- Publication number
- CN206241815U CN206241815U CN201621229050.8U CN201621229050U CN206241815U CN 206241815 U CN206241815 U CN 206241815U CN 201621229050 U CN201621229050 U CN 201621229050U CN 206241815 U CN206241815 U CN 206241815U
- Authority
- CN
- China
- Prior art keywords
- pcb board
- frame
- emery wheel
- polishing
- board face
- 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.)
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The utility model discloses a kind of pcb board face automatic sander, change pulley group including frame, motor and with motor connection, the motor is arranged on frame lower, the change pulley group is arranged on upper rack, the feed end and discharge end of the frame are equipped with live-roller, being set up between the live-roller has feeding belt, the frame is located above feeding belt the emery wheel being provided with for pcb board burr of polishing, the emery wheel is connected by belt with change pulley group, and the frame is movably installed with the pressure roller for compressing pcb board positioned at emery wheel both sides.Pcb board is carried out feeding by this pcb board face sander using conveyer belt, and the pcb board of different-thickness can be applicable using movable platen component, and the sander structure is simple, can work continuously, and the dust remained after polishing can be effectively removed after polishing, without dedusting again, high degree of automation.
Description
Technical field
The utility model is related to pcb board manufacture field, more particularly to a kind of pcb board face automatic sander.
Background technology
, it is necessary to be drilled to pcb board in the process of printed circuit board.After pcb board is through drilling, because of drilling parameter, nozzle is bored
The various factors such as life-span difference, various holes occur different degrees of burr on pcb board.Need to use after burr is produced
Sand papering, has dust and drops onboard or in hole during polishing, if subsequent treatment is bad, can cause the quality problem of product
Or scrap.Most at present to be polished using Pneumatic and manual, in this way, employee can usually neglect omission when operating, when
When arising a problem that, measure is not effectively protected, flow can run well, causes the quality of pcb board after drilling by nothing
Method ensures, and automaticity is low at present, and efficiency is low, and workman's demand is big.
Utility model content
In order to overcome the above-mentioned deficiencies of the prior art, the utility model provides a kind of pcb board face automatic sander, this dozen
Mill structure is simple, is adapted to the pcb board of different-thickness, high degree of automation, and effectively remove the powder remained after polishing
Dirt.
The utility model solve technical scheme that its technical problem used for：
A kind of pcb board face automatic sander, including frame, motor and the change pulley group with motor connection, the motor
Installed in frame lower, the change pulley group is arranged on upper rack, and the feed end and discharge end of the frame are equipped with transmission
Roller, being set up between the live-roller has feeding belt, and the frame is located above feeding belt the sand being provided with for pcb board burr of polishing
Wheel, the emery wheel is connected by belt with change pulley group, and the frame is movably installed with for compressing PCB positioned at emery wheel both sides
The pressure roller of plate.
Used as the improvement of above-mentioned technical proposal, the discharge end of the frame is provided with guide wheel group.
Used as the improvement of above-mentioned technical proposal, the frame is provided with dust exhaust apparatus positioned at emery wheel top.
Used as the improvement of above-mentioned technical proposal, the dust exhaust apparatus is provided with dust shield, the dust shield by blast pipe with
Gas extraction system is connected, and air exhauster is provided with the blast pipe.
As the improvement of above-mentioned technical proposal, the pressing plate of bounce before being provided with the frame for preventing pcb board from polishing,
Described pressing plate one end is hinged in frame.
The beneficial effects of the utility model have：
Pcb board is carried out feeding by this pcb board face sander using conveyer belt, and difference can be applicable using movable platen component
The pcb board of thickness, the sander structure is simple, can work continuously, and can effectively remove what is remained after polishing after polishing
Dust, without dedusting again, high degree of automation.
Brief description of the drawings
Below in conjunction with the accompanying drawings and specific embodiment the utility model is described in further detail, wherein：
Fig. 1 is the structural representation of the utility model embodiment.
Specific embodiment
Referring to Fig. 1, a kind of pcb board face automatic sander of the present utility model, including frame 1, motor 2 and with motor 2
The change pulley group 3 of connection, the motor 2 is arranged on the bottom of frame 1, and the change pulley group 3 is arranged on the top of frame 1, and motor 3 leads to
Cross belt drive change pulley group 3 to rotate, parameter wheel group 3 can provide various velocities of rotation, can be according to the pcb board of different-thickness
Different velocities of rotation are provided；The feed end and discharge end of the frame 1 are equipped with live-roller 4, are set up between the live-roller 4
There is feeding belt 5, when after pcb board of polishing is placed on the feeding belt 5 of feed end, pcb board to be polished is passed by feeding belt 5 automatically
Polishing region is sent to, is then polished.The frame 1 is located above feeding belt 5 emery wheel being provided with for pcb board burr of polishing
6, the emery wheel 6 is connected by belt with change pulley group 3, and the frame 1 is movably installed with for compressing positioned at the both sides of emery wheel 6
The pressure roller 7 of pcb board, is provided with the pressing plate 11 beated for preventing pcb board from polishing, the one end of the pressing plate 11 hinge in the frame 1
It is connected in frame 1.
The frame 1 is provided with dust exhaust apparatus positioned at the top of emery wheel 6, and the dust exhaust apparatus is provided with dust shield 9, and dust shield 9 is removed
Dust recycling is prevented while also functioning to a protective action, the dust shield 9 is connected by blast pipe 10 with gas extraction system, institute
State and be provided with air exhauster in blast pipe 10, produce dust, dust to drop on pcb board during polishing, dust by air exhauster smoke into
Enter gas extraction system, when after pcb board of polishing enters polishing region, one end of pcb board is forced in feeding belt by pressure roller 7 is with pressure first
On 5, while pcb board moves forward, then pcb board is polished off the burr in various holes by emery wheel 6, and pressing plate 11 prevents pcb board
Beated in polishing, while dust exhaust apparatus washes away dust, prevent dust from dropping on pcb board, if subsequent treatment is bad, meeting
Cause the quality problem of product or scrap.The discharge end of the frame 1 is provided with guide wheel group 8, after the completion of pcb board polishing, through discharging
The guide wheel group 8 at end sends out sander, completes polishing.
The above, simply better embodiment of the present utility model, but the utility model is not limited to above-mentioned reality
Example is applied, as long as it reaches technique effect of the present utility model with any same or similar means, should all belong to of the present utility model
Protection domain.
Claims (5)
1. a kind of pcb board face automatic sander, it is characterised in that：Including frame（1）, motor（2）And and motor（2）Connection
Change pulley group（3）, the motor（2）Installed in frame（1）Bottom, the change pulley group（3）Installed in frame（1）Top, institute
State frame（1）Feed end and discharge end be equipped with live-roller（4）, the live-roller（4）Between set up have feeding belt（5）, institute
State frame（1）Positioned at feeding belt（5）Top is provided with the emery wheel for pcb board burr of polishing（6）, the emery wheel（6）By belt
With change pulley group（3）Connection, the frame（1）Positioned at emery wheel（6）Both sides are movably installed with the pressure roller for compressing pcb board
（7）.
2. a kind of pcb board face automatic sander according to claim 1, it is characterised in that：The frame（1）Discharge end
It is provided with guide wheel group（8）.
3. a kind of pcb board face automatic sander according to claim 1, it is characterised in that：The frame（1）Positioned at emery wheel
（6）Top is provided with dust exhaust apparatus.
4. a kind of pcb board face automatic sander according to claim 3, it is characterised in that：The dust exhaust apparatus is provided with suction
Dust hood（9）, the dust shield（9）By blast pipe（10）It is connected with gas extraction system, the blast pipe（10）In be provided with air exhauster.
5. a kind of pcb board face automatic sander according to claim 1, it is characterised in that：The frame（1）On be provided with
Pressing plate for preventing bounce before pcb board is polished（11）, the pressing plate（11）One end is hinged on frame（1）On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621229050.8U CN206241815U (en) | 2016-11-15 | 2016-11-15 | A kind of pcb board face automatic sander |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621229050.8U CN206241815U (en) | 2016-11-15 | 2016-11-15 | A kind of pcb board face automatic sander |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206241815U true CN206241815U (en) | 2017-06-13 |
Family
ID=58999437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621229050.8U Active CN206241815U (en) | 2016-11-15 | 2016-11-15 | A kind of pcb board face automatic sander |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206241815U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108115503A (en) * | 2017-10-14 | 2018-06-05 | 佛山海格利德机器人智能设备有限公司 | A kind of Environment-friendlywear-resistant wear-resistant PVC decorative material processing unit (plant) and processing method |
| CN110253361A (en) * | 2019-05-17 | 2019-09-20 | 扬州市玄裕电子有限公司 | A kind of drilling holes on circuit board machine |
-
2016
- 2016-11-15 CN CN201621229050.8U patent/CN206241815U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108115503A (en) * | 2017-10-14 | 2018-06-05 | 佛山海格利德机器人智能设备有限公司 | A kind of Environment-friendlywear-resistant wear-resistant PVC decorative material processing unit (plant) and processing method |
| CN110253361A (en) * | 2019-05-17 | 2019-09-20 | 扬州市玄裕电子有限公司 | A kind of drilling holes on circuit board machine |
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