CN204504331U - Novel golden finger beveler - Google Patents
Novel golden finger beveler Download PDFInfo
- Publication number
- CN204504331U CN204504331U CN201520059714.XU CN201520059714U CN204504331U CN 204504331 U CN204504331 U CN 204504331U CN 201520059714 U CN201520059714 U CN 201520059714U CN 204504331 U CN204504331 U CN 204504331U
- Authority
- CN
- China
- Prior art keywords
- desktop
- positioner
- beveler
- golden finger
- motor
- 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 a kind of Novel golden finger beveler, belong to circuit board processing technique field.It comprises the frame with desktop, and the top of described desktop is provided with the positioner for limit circuit plate, and the below of described desktop is provided with the milling attachment for circuit board goldfinger bevel chamfering, and the side of described positioner is provided with dust arrester; Described milling attachment comprises motor and is located at the milling cutter on described motor, and described milling cutter protrudes upward outside described desktop.The utility model by arranging the milling attachment of positioner and the driven by motor cooperatively interacted in frame, make circuit board can not occur in the process of milling goldfinger bevel chamfering skew and damaged, the high accuracy chamfering operation of guarantee fund's finger areas, and the volume of motor is little, easy for installation, operating noise is little, improves working (machining) efficiency.
Description
Technical field
The utility model belongs to circuit board processing technique field, more particularly, relates to a kind of Novel golden finger beveler.
Background technology
Some printed wiring board, after completing the installation of the electronic component on circuit, has become a functional block.When this functional block uses in complete electronic set, in order to keep in repair or change conveniently, have employed the mode of plug, namely a limit is in the circuit board manufactured with row picture point the pin of circuit that opens, time in the slot inserting complete electronic set, to complete with the circuit of complete machine and to be connected.In order to improve switching performance, and withstand and repeatedly plug, this interfaces of connecting wires position will plate wear-resisting gold plate especially, and needs to carry out chamfered to golden finger edge after circuit sheet metal forming, so that plug operation during assembling.When needing the printed wiring board design size of chamfering less, using common beveler machinery chamfering owing to being subject to the restriction of mechanical height, often cannot realize; And take pure manual chamfering operation cannot ensure chamfering precision and uniformity.
Therefore, the reliable and golden finger chamfering machine that chamfering efficiency is high of a kind of precision is necessary to design.
Utility model content
For the above-mentioned problems in the prior art, the purpose of this utility model is to provide a kind of Novel golden finger beveler, and it is by arranging the high accuracy of positioner and motor realizing circuit edge connector, efficient chamfering.
To achieve these goals, the technical scheme that adopts of the utility model is as follows:
A kind of Novel golden finger beveler, comprise the frame with desktop, the top of described desktop is provided with the positioner for limit circuit plate, and the below of described desktop is provided with the milling attachment for circuit board goldfinger bevel chamfering, and the side of described positioner is provided with dust arrester; Described milling attachment comprises motor and is located at the milling cutter on described motor, and described milling cutter protrudes upward outside described desktop.
Compared to prior art, the beneficial effect of the utility model Novel golden finger beveler is:
By arranging the milling attachment of positioner and the driven by motor cooperatively interacted in frame, make circuit board can not occur in the process of milling goldfinger bevel chamfering skew and damaged, the high accuracy chamfering operation of guarantee fund's finger areas, and the volume of motor is little, easy for installation, freely can allocate milling attachment angle on a mounting board by nut, operating noise is little, improves working (machining) efficiency; Meanwhile, the dust arrester on desktop can siphon away the dust produced in milling process, ensures the clean of operating environment.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model Novel golden finger beveler.
Fig. 2 is the mounting structure schematic diagram of the motor of the utility model Novel golden finger beveler.
Fig. 3 is the structural representation of the positioner of the utility model Novel golden finger beveler.
Fig. 4 is the structural representation of the desktop of the utility model Novel golden finger beveler.
Fig. 5 is the structural representation of the milling attachment of the utility model Novel golden finger beveler.
Detailed description of the invention
Below in conjunction with specific embodiment, the utility model is described further.
As shown in Fig. 1 to 5, a kind of Novel golden finger beveler, comprise the frame 1 with desktop 101, the top of desktop 101 is provided with the positioner 2 for limit circuit plate 8, the below of desktop 101 is provided with the milling attachment for circuit board 8 goldfinger bevel chamfering, and the side of positioner 2 is provided with dust arrester; The milling cutter 6 that milling attachment comprises motor 4 and is located on motor 4, milling cutter 6 protrudes upward outside desktop 101.
Positioner 2 is rectangular plate making, two ends, the left and right symmetry of positioner 2 be provided with the first fixing hole 201 and the second fixing hole 204, the front end of positioner 2 is provided with one for accommodating the groove 203 of milling cutter 6, groove 203 is rectangular configuration, the thickness of positioner 2 is greater than the thickness of circuit board 8, like this, circuit board 8 can be against when milling on the straight flange of positioner 2, ensures that circuit board 8 can not offset when milling and damaged; Be equipped with the first screw 202 and the second screw 205, first screw 202 and the second screw 205 respectively in first fixing hole 201 and the second fixing hole 204 to be fixed on desktop 101.First fixing hole 201 and the second fixing hole 204 are elongate holes.Motor 4 is obliquely installed, and desktop 101 is provided with the oblique through hole for holding milling cutter 6, and therefore milling cutter 6 is obliquely through desktop 101; The side of motor 4 is provided with installing plate 5, and the side-walls of motor 4 is provided with the screw rod 401 for locating, and screw rod 401 to be arranged on installing plate 5 and to be fixed by nut 7; Nut 7 has two, and both lay respectively at the both sides of installing plate 5; Concrete, installing plate 5 is rectangular steel plate structure, and it is vertically fixed on the bottom surface of desktop 101.The exhaust column that dust arrester comprises dust shield 3 and is connected with dust shield 3, exhaust column is connected with air exhauster (not shown), and dust shield 3 is placed on positioner 2.Dust shield 3 is the quadrangle box structure of an opening, exhaust column comprises the first bend pipe 301 arranged in parallel, second bend pipe 302 and the 3rd bend pipe 303, first bend pipe 301, second bend pipe 302 is connected with air exhauster with the 3rd bend pipe 303, the one side of dust shield 3 opening is near groove 203, and the length of dust shield 3 is close to the length of positioner 2, like this, dust shield 3 effectively can cover dust and produce region, and the first bend pipe 301, second bend pipe 302 is connected with air exhauster with the 3rd bend pipe 303 simultaneously, there is enough dust suction spaces, thus the dust that circuit board 8 produces when milling can effectively be sucked away, reduce the impact on operating personnel.
During use, first start motor 4, after unscrew the first screw 202 and the second screw 205, horizontally vertically move positioner 2, makes a part for milling cutter 6 be exposed to outside groove 203, after tighten the first screw 202 and the second screw 205; The hand-held circuit board 8 of operating personnel, the straight flange of circuit board 8 is made to aim at and be against on the straight flange of positioner 2 completely, after slowly transverse shifting circuit board 8, make circuit board 8 golden finger area be positioned at the below of milling cutter 6, because milling cutter 6 is obliquely installed, the golden finger area of circuit board 8 then can be milled out a chamfering.
Schematically above be described the utility model and embodiment thereof, this description does not have restricted, and also just one of the embodiment of the present utility model shown in accompanying drawing, actual structure is not limited thereto.So, if those of ordinary skill in the art enlightens by it, when not departing from the utility model and creating aim, design the frame mode similar to this technical scheme and embodiment without creationary, protection domain of the present utility model all should be belonged to.
Claims (6)
1. a Novel golden finger beveler, comprise the frame with desktop, it is characterized in that: the top of described desktop is provided with the positioner for limit circuit plate, the below of described desktop is provided with the milling attachment for circuit board goldfinger bevel chamfering, and the side of described positioner is provided with dust arrester; Described milling attachment comprises motor and is located at the milling cutter on described motor, and described milling cutter protrudes upward outside described desktop.
2. Novel golden finger beveler as claimed in claim 1, it is characterized in that: described positioner is that rectangular plate makes, two ends, the left and right symmetry of described positioner be provided with the first fixing hole and the second fixing hole, the front end of described positioner is provided with one for accommodating the groove of described milling cutter; Be equipped with the first screw and the second screw respectively in first fixing hole and described second fixing hole, described first screw and described second screw are fixed on described desktop.
3. Novel golden finger beveler as claimed in claim 2, is characterized in that: described first fixing hole and the second fixing hole are elongate holes.
4. Novel golden finger beveler as claimed in claim 1, is characterized in that: described motor is obliquely installed, and described milling cutter is obliquely through described desktop; The side of described motor is provided with installing plate, and the side-walls of described motor is provided with the screw rod for locating, and described screw rod to be arranged on described installing plate and to be fixed by nut, and described installing plate is vertically fixed on the bottom surface of described desktop.
5. Novel golden finger beveler as claimed in claim 1, it is characterized in that: the exhaust column that described dust arrester comprises dust shield and is connected with described dust shield, described exhaust column is connected with air exhauster, and described dust shield is placed on described positioner.
6. Novel golden finger beveler as claimed in claim 5, it is characterized in that: described dust shield is the box body structure of an opening, described exhaust column comprises the first bend pipe arranged in parallel, the second bend pipe and the 3rd bend pipe, and described first bend pipe, described second bend pipe are connected with described air exhauster with described 3rd bend pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520059714.XU CN204504331U (en) | 2015-01-28 | 2015-01-28 | Novel golden finger beveler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520059714.XU CN204504331U (en) | 2015-01-28 | 2015-01-28 | Novel golden finger beveler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204504331U true CN204504331U (en) | 2015-07-29 |
Family
ID=53702337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520059714.XU Expired - Fee Related CN204504331U (en) | 2015-01-28 | 2015-01-28 | Novel golden finger beveler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204504331U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106826999A (en) * | 2017-03-01 | 2017-06-13 | 深圳市佳鑫帆科技有限公司 | A kind of Medical Devices case member hypotenuse topping machanism |
| US10804629B2 (en) | 2017-11-27 | 2020-10-13 | International Business Machines Corporation | Beveling staggered card edges |
| CN112570775A (en) * | 2020-12-14 | 2021-03-30 | 四川艾格森智能科技有限公司 | Golden finger beveling machine |
-
2015
- 2015-01-28 CN CN201520059714.XU patent/CN204504331U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106826999A (en) * | 2017-03-01 | 2017-06-13 | 深圳市佳鑫帆科技有限公司 | A kind of Medical Devices case member hypotenuse topping machanism |
| CN106826999B (en) * | 2017-03-01 | 2019-02-15 | 深圳市佳鑫一帆科技有限公司 | A kind of Medical Devices case member bevel edge cutting apparatus |
| US10804629B2 (en) | 2017-11-27 | 2020-10-13 | International Business Machines Corporation | Beveling staggered card edges |
| CN112570775A (en) * | 2020-12-14 | 2021-03-30 | 四川艾格森智能科技有限公司 | Golden finger beveling machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150729 Termination date: 20180128 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |