CN206567586U - A kind of round-corner cutter applied to double-sided multi-layer circuit board - Google Patents
A kind of round-corner cutter applied to double-sided multi-layer circuit board Download PDFInfo
- Publication number
- CN206567586U CN206567586U CN201720198259.0U CN201720198259U CN206567586U CN 206567586 U CN206567586 U CN 206567586U CN 201720198259 U CN201720198259 U CN 201720198259U CN 206567586 U CN206567586 U CN 206567586U
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- CN
- China
- Prior art keywords
- baffle
- product
- circuit board
- cutter
- round
- 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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Abstract
The utility model discloses and provides a kind of round-corner cutter applied to double-sided multi-layer circuit board.The utility model includes being provided with the main body of cavity, it is arranged on the workbench of the front end at the middle part of the main body and is arranged at the cavity is interior and cooperates cutter assembly and delivery device, product adaptation is placed on the workbench, product is engaged by being arranged on the charging aperture of the top of the workbench with the cutter assembly, the upper end of the workbench is fixedly installed orthogonal first baffle and second baffle, both sides of the abutting end of the first baffle and the second baffle respectively with the charging aperture are connected, the first baffle and the second baffle are engaged with two adjacent sides of product respectively, the upper end of the charging aperture is provided with hold-down mechanism, the hold-down mechanism includes the main shaft being engaged with product.The utility model can be used for the field of the processing of circuit board.
Description
Technical field
The utility model is related to a kind of round-corner cutter applied to double-sided multi-layer circuit board.
Background technology
At present, in the process of double-sided multi-layer circuit board, due to being than sharp right angle, often at circuit board drift angle
The printed wiring on circuit board can be often scratched, the crudy of circuit board is had a strong impact on.The circle of conventional double-sided multi-layer circuit board
Angle machine operating efficiency is than relatively low, and rounding effect is not good, and can not pour out different size of circle according to the circuit board of different size
Angle, in addition, during rounding, circuit board is easily tilted, so there is potential safety hazard.
Utility model content
The technical problems to be solved in the utility model be to provide it is a kind of it is simple in construction, safe and efficient with can pour out Bu Tong greatly
The round-corner cutter of the double-sided multi-layer circuit board of small fillet.
The technical scheme that the utility model is used is：The utility model includes being provided with the main body of cavity, is arranged on institute
State the workbench of the front end at the middle part of main body and be arranged at the cavity is interior and cooperates cutter assembly and delivery device,
Product adaptation is placed on the workbench, and product is by being arranged on charging aperture and the cutter group of the top of the workbench
Part is engaged, and the upper end of the workbench is fixedly installed orthogonal first baffle and second baffle, the first baffle
Both sides with the abutting end of the second baffle respectively with the charging aperture are connected, the first baffle and the second baffle
It is engaged respectively with two adjacent sides of product, the upper end of the charging aperture is provided with hold-down mechanism, the hold-down mechanism bag
Include the main shaft being engaged with product.
From such scheme, in the utility model, the profile of product is rectangle, and product is placed on the table
When, two adjacent sides of product can just make a drift angle of product by being engaged with first baffle and second baffle
It is placed into charging aperture, first baffle and second baffle serve the effect of positioning product；Drift angle is in charging aperture by cutter group
The cutter fly-cutting of part and form fillet, delivery device can promote cutter assembly movement to be cut so as to adjusting cutter assembly
Fillet radial direction size；Hold-down mechanism can descend die pressing product by main shaft so that product will not be jumped during rounding
Dynamic or tilting, improves safety in utilization of the present utility model.
Further, the cutter assembly include Z axis drive device and the cutter provided with the circular arc edge of a knife, the cutter with
The output shaft of the Z axis drive device is connected, and the cutter is located at the extension of the first baffle and the second baffle
The intersection of extension, the cutter is engaged with product.
From such scheme, in the utility model, the cutter cutting products of the circular arc edge of a knife are used so that product
The more smooth smoothness of fillet.
Further, the delivery device includes pushing block and the Y-axis slide rail being slidingly fitted with the pushing block, the Y
Axle slide rail is fixedly installed on the bottom of the cavity, and the cutter assembly is fixedly installed on the pushing block.
From such scheme, delivery device is moved on Y-axis slide rail, and delivery device promotes the cutter of cutter assembly
Moved along Y direction, so that cutter vertical angles can be cut on the diverse location of the drift angle of product, so as to obtain not
With the fillet of radial dimension.
Again further, the upper end of the workbench is evenly arranged with some buphthalmos bearings.
From such scheme, in the utility model, set buphthalmos bearing product can be made to be more convenient on the table
Ground rotates；Cut into product after fillet and extracted from charging aperture in a drift angle of product, and by directly in buphthalmos bearing
Above quickly rotate and adjust the placed angle of product so that another drift angle of product is inserted into charging aperture, carry out another
The rounding work of one drift angle；Four drift angles of common product are required for being cut into fillet, so buphthalmos bearing is set
It can play a part of improving operating efficiency of the present utility model.
Again further, the lower end of the charging aperture is provided with the bearing block contour with the buphthalmos bearing, described to hold
The both sides of pouring weight are connected with the first baffle and the second baffle respectively.
From such scheme, in the utility model, carrier block is in contact with the drift angle of product and bears the top of product
The pressure effect at angle, sets carrier block to share the pressure of product cross-ox-eye bearing, extends the service life of buphthalmos bearing.
Again further, the lower end of the workbench is provided with to be adapted in vertically-mounted frame, the vertically-mounted frame and set
It is equipped with drawer, the vertically-mounted frame and is vertically provided with slide rail, the lower end of the drawer is horizontally arranged with and the slide rail phase
The sliding block being slidably matched, the drawer is slidingly fitted with the sliding block.
Such scheme is visible, in the utility model, and setting can be with drawer that is vertically movable and laterally extracting out, to place
The product machined, the problem of interim storage of product can be efficiently solved, when the product quantity in drawer reach it is predetermined
During quantity, can by all transferred products to outside trolley and carry walk, it is very convenient.
Again further, the lower end of the main shaft is provided with briquetting, and the profile of the briquetting is cylinder, the briquetting
Diameter be more than the main shaft diameter.
Such scheme is visible, and briquetting can increase the compression area of product, sets briquetting to protect product not by main shaft
Damage by pressure.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present utility model；
Fig. 2 is the cooperation schematic diagram of cutter assembly and delivery device.
Embodiment
As shown in Figures 1 and 2, embodiment of the present utility model is：The utility model includes being provided with cavity
Main body 1, be arranged on the main body 1 middle part the workbench 2 of front end and cutting for being arranged in the cavity and cooperate
Knife assembly 3 and delivery device 4, the profile of the main body 1 is cuboid, and the cavity is located at the top of the workbench 2, described
The bottom of cavity is plane, and the cutter assembly 3 and the delivery device 4 are arranged on the upper end of the plane；Product adaptation is put
Put on the workbench 2, the back upper place of the workbench 2 is provided with charging aperture 5, and the charging aperture 5 is connected with the cavity
Logical, product is engaged by the charging aperture 5 with the cutter assembly 3, and the upper end of the workbench 2, which is fixedly installed, mutually hangs down
Straight first baffle 6 and second baffle 7, the left end of the first baffle 6 are connected with the left side of the workbench 2, and described the
The right-hand member of one baffle plate 6 is tiltedly inserted into the charging aperture 5 and is connected with the left side of the charging aperture 5, the second baffle 7
It is connected in the inside of charging aperture 5 and with the right side of the charging aperture 5, the first baffle 6 and the second baffle 7 are distinguished
It is engaged with two adjacent sides of product, the first baffle 6 and the second baffle 7 can be served to product jointly
The effect of positioning；The upper end of the workbench 2 is fixedly uniformly arranged with some buphthalmos bearings 9, and the buphthalmos bearing 9 is existing skill
Art, the lower end of the charging aperture 5 is provided with the bearing block 10 contour with the buphthalmos bearing 9, the upper surface of the bearing block 10
Be in sustained height with the upper end of the buphthalmos bearing 9, the both sides of the bearing block 10 respectively with the first baffle 6 and described
Second baffle 7 is connected；The upper end of the charging aperture 5 is provided with hold-down mechanism 8, and the hold-down mechanism 8 includes matching with product
The main shaft 81 of conjunction, the hold-down mechanism 8 is fixed in the main body 1 by fixed block 83, and the main shaft 81 passes through control system
Up and down motion can be realized, the lower end of the main shaft 81 is provided with briquetting 82, and the profile of the briquetting 82 is cylinder, the pressure
The diameter of block 82 is more than the diameter of the main shaft 81, and when the utility model carries out rounding work, the main shaft 81 is transported downwards
The product of upper end that is dynamic and will being placed on the buphthalmos bearing 9 is compressed and fixed, and is prevented product from tilting, is improved of the present utility model
Safety in utilization；The lower end of the workbench 2 is provided with vertically-mounted frame 11, and the vertically-mounted frame 11 is located at the main body 1
Front end, the profile of the vertically-mounted frame 11 is cuboid-type, by four pillars be arrangeding in parallel as skeleton, described vertical
Adaptation, which is provided with drawer 12, the vertically-mounted frame 11, in mounting bracket 11 is vertically provided with slide rail, the lower end of the drawer 12
The sliding block 13 being slidingly fitted with the slide rail is horizontally arranged with, the quantity of the sliding block 13 is two pieces, and two pieces of sliding blocks
13 are located at the left and right sides of the drawer 12 respectively, and the sliding block 13 can move up and down along the slide rail, the drawer
12 bottom surface is slidingly fitted with the sliding block 13, the drawer 12 can on the sliding block 13 along front and rear aspect slide, if
The purpose for putting the drawer 12 is the product in the drawer 12 the problem of solving the interim storage of the product after completion of processing
When quantity reaches predetermined quantity, can by all transferred products to outside trolley and carry walk, it is very convenient.
In this specific embodiment, the cutter assembly 3 includes Z axis drive device 31 and the cutter provided with the circular arc edge of a knife
32, the cutter 32 is connected with the output shaft of the Z axis drive device 31, and the cutter 32 is located at the first baffle 6
Extension and the intersection of the extension of the second baffle 7, the cutter 32 are engaged with product；The radian of the circular arc edge of a knife
For 90 degree, the cutter 32 can be that above-below direction is carried out rapidly along Z-direction under the driving of the Z axis drive device 31
Work to the cutting fillet of the drift angle of product, the cutter 32 and the Z axis drive device 31 are prior art；It is described to push away
Mechanism 4 is sent to include pushing block 41 and the Y-axis slide rail 42 being slidingly fitted with the pushing block 41, the Y-axis slide rail 42 is fixedly installed on
The bottom of the cavity, the cutter assembly 3 is fixedly installed on the pushing block 41, and the delivery device 4 can promote described
Cutter assembly 3 is moved to move along Y direction i.e. fore-and-aft direction, so as to adjust the radial direction for the fillet that the cutter assembly 3 is cut
Size.
Occupation mode of the present utility model is：Product is placed into the top of the buphthalmos bearing 9, two of product are utilized
Adjacent side be in contact with the first baffle 6 and the second baffle 7 coordinate and make product a drift angle navigate to it is described
In charging aperture 5, then hold-down mechanism 8 is coordinated to be compressed by 81 pairs of products of main shaft, then, the delivery device 4 will
The cutter assembly 3 is moved to the work that setting position makes the cutter 32 carry out the cutting fillet to the drift angle；When the drift angle
After cutting is finished, the main shaft 81 of the hold-down mechanism 8 unclamps the impaction state to product, meanwhile, manually by the product
In the top of the buphthalmos bearing 9 turn the work of the angle of product, another drift angle of the product is inserted into institute
State in charging aperture 5, so that the work of the cutting fillet of next round is carried out, until four drift angles of the product are all processed
Finish.
The utility model is applied to the field of the processing of circuit board.
Claims (7)
1. a kind of round-corner cutter applied to double-sided multi-layer circuit board, it is characterised in that：It includes being provided with the main body of cavity（1）、
It is arranged on the main body（1）Middle part front end workbench（2）With the cutting knife for being arranged in the cavity and cooperating
Component（3）With delivery device（4）, product adaptation be placed on the workbench（2）On, product is by being arranged on the workbench
（2）Top charging aperture（5）With the cutter assembly（3）It is engaged, the workbench（2）Upper end be fixedly installed mutually
Vertical first baffle（6）With second baffle（7）, the first baffle（6）With the second baffle（7）Abutting end respectively with
The both sides of the charging aperture are connected, the first baffle（6）With the second baffle（7）Respectively with two sides adjacents of product
Face is engaged, the charging aperture（5）Upper end be provided with hold-down mechanism（8）, the hold-down mechanism（8）Including being engaged with product
Main shaft（81）.
2. a kind of round-corner cutter applied to double-sided multi-layer circuit board according to claim 1, it is characterised in that：The cutting knife
Component（3）Including Z axis drive device（31）With the cutter provided with the circular arc edge of a knife（32）, the cutter（32）Driven with the Z axis
Dynamic device（31）Output shaft be connected, the cutter（32）Positioned at the first baffle（6）Extension and the second baffle
（7）Extension intersection, the cutter（32）It is engaged with product.
3. a kind of round-corner cutter applied to double-sided multi-layer circuit board according to claim 1, it is characterised in that：It is described to push
Mechanism（4）Including pushing block（41）With with the pushing block（41）The Y-axis slide rail being slidingly fitted（42）, the Y-axis slide rail（42）Gu
Surely the bottom of the cavity, the cutter assembly are arranged on（3）It is fixedly installed on the pushing block（41）On.
4. a kind of round-corner cutter applied to double-sided multi-layer circuit board according to claim 1, it is characterised in that：The work
Platform（2）Upper end be evenly arranged with some buphthalmos bearings（9）.
5. a kind of round-corner cutter applied to double-sided multi-layer circuit board according to claim 4, it is characterised in that：The charging
Mouthful（5）Lower end be provided with and the buphthalmos bearing（9）Contour bearing block（10）, the bearing block（10）Both sides respectively with
The first baffle（6）With the second baffle（7）It is connected.
6. a kind of round-corner cutter applied to double-sided multi-layer circuit board according to claim 1, it is characterised in that：The work
Platform（2）Lower end be provided with vertically-mounted frame（11）, the vertically-mounted frame（11）Middle adaptation is provided with drawer（12）, it is described perpendicular
Straight mounting bracket（11）On be vertically provided with slide rail, the drawer（12）Lower end be horizontally arranged with and be slidingly fitted with the slide rail
Sliding block（13）, the drawer（12）With the sliding block（13）It is slidingly fitted.
7. a kind of round-corner cutter applied to double-sided multi-layer circuit board according to claim 1, it is characterised in that：The main shaft
（81）Lower end be provided with briquetting（82）, the briquetting（82）Profile for cylinder, the briquetting（82）Diameter be more than institute
State main shaft（81）Diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720198259.0U CN206567586U (en) | 2017-03-02 | 2017-03-02 | A kind of round-corner cutter applied to double-sided multi-layer circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720198259.0U CN206567586U (en) | 2017-03-02 | 2017-03-02 | A kind of round-corner cutter applied to double-sided multi-layer circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206567586U true CN206567586U (en) | 2017-10-20 |
Family
ID=60056303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720198259.0U Expired - Fee Related CN206567586U (en) | 2017-03-02 | 2017-03-02 | A kind of round-corner cutter applied to double-sided multi-layer circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206567586U (en) |
-
2017
- 2017-03-02 CN CN201720198259.0U patent/CN206567586U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171020 |