CN103659902A - Plate cutting jig - Google Patents

Plate cutting jig Download PDF

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Publication number
CN103659902A
CN103659902A CN201210364975.3A CN201210364975A CN103659902A CN 103659902 A CN103659902 A CN 103659902A CN 201210364975 A CN201210364975 A CN 201210364975A CN 103659902 A CN103659902 A CN 103659902A
Authority
CN
China
Prior art keywords
sanction
plate
plate cutting
sheet tray
cut
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.)
Pending
Application number
CN201210364975.3A
Other languages
Chinese (zh)
Inventor
徐天恒
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shanghai Feixun Data Communication Technology Co Ltd
Original Assignee
Shanghai Feixun Data Communication Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shanghai Feixun Data Communication Technology Co Ltd filed Critical Shanghai Feixun Data Communication Technology Co Ltd
Priority to CN201210364975.3A priority Critical patent/CN103659902A/en
Publication of CN103659902A publication Critical patent/CN103659902A/en
Pending legal-status Critical Current

Links

Abstract

The invention provides a plate cutting jig. The plate cutting jig comprises a body, a plate cutting tray, located blocks, a plurality of suction through grooves, a plurality of component clearance grooves and a plurality of positioning columns. The body is provided with a vacuum suction slot and two square grooves, wherein the vacuum suction slot penetrates through the upper surface and the lower surface of the body, and the two square grooves are used for placing the plate cutting tray. The cut plate cutting tray is connected with the vacuum suction slot in a fastened mode. The located blocks matched with a PCB to be cut, the suction through grooves and the component clearance grooves are arranged on the plate cutting tray. The positioning columns for positioning the PCB are arranged on the edges of the plate cutting tray. The plate cutting jig is simple and compact in structure, convenient to use and capable of being used for simultaneously and accurately cutting and milling stamp holes in the PCBs in bulk, improves production efficiency and product quality and reduces production cost.

Description

Cut out plate tool
Technical field
The present invention relates to a kind of sanction plate tool, particularly a kind of SMT(Surface Mounting Technology, surface installation technique) for milling, cut out the sanction plate tool of PCB yoke plate in technique end.
Background technology
Along with electronic product constantly updates, the PCBA plate of product (is that printed circuit board (PCB) is through the upper part of SMT, the plate of making through dual inline type plug-in unit again) kind is more and more, originally with general-purpose, cut out plate tool and came milling to cut out PCBA plate, for production efficiency and the quality of product, all proposed very large challenge.
Existing PCBA plate is in order to adapt to the requirement of market to shape of product, and its size, shape, kind are different.Often in a product, have the PCBA plate of several different sizes, now widely used tool, is by the clamping between certain loose pin, realizes the location of pcb board (Printed Circuit Board, printed circuit board (PCB)) and fixing.Because the loose pin in tool cannot guarantee to cut out the precision of milling, therefore, in process of factory production, cannot accurately cut out milling to every kind of PCBA plate, sanction milling is of low quality, and the time of required replacing or debugging tool is also very long, and this is the great difficult problem existing in industry line.
Produce on line an employee and within one hour, use general-purpose to cut out plate tool to cut out 20 of plates, method one, for posting double faced adhesive tape with fixing PCBA plate, is then placed on plate shearing machine workbench, cuts out plate; Method two is cut out plate for cutting out plate tool by debugging general-purpose.Double faced adhesive tape in method one is subject to surrounding environment influence to be easy to come off, and plate precision is cut out in impact.In method two, adopt general-purpose sanction plate tool debug to cut out plate, its production efficiency is extremely low, the less stable of tool, required debugging and safeguard that the cycle of tool is also longer.
Summary of the invention
The technical problem to be solved in the present invention is that to cut out plate efficiency lower in order to overcome in prior art tradition, and tradition cuts out plate tool more unsettled defect in cutting out plate process, and a kind of new sanction plate tool is provided.
The present invention solves above-mentioned technical problem by following technical proposals: a kind of sanction plate tool, and its feature is, it comprises:
One body, described body is provided with one and runs through the described upper surface of body and the vacuum suction groove of lower surface and two square grooves of placing sanction sheet tray, and the edge of described square groove is provided with a plurality of for locating the first locating dowel of described sanction sheet tray;
One with the described fastening sanction sheet tray being connected of vacuum suction groove; Described sanction sheet tray is provided with a plurality of locating piece, a plurality of air-breathing groove and a plurality of components and parts avoiding hollow grooves with being matched by sanction pcb board, and the edge of cutting out sheet tray is provided with a plurality of for locating the second locating dowel of pcb board.
Preferably, described square groove and described sanction sheet tray are affixed by screw.
Preferably, described square groove is upper and lower formal distribution, while making two-orbit board separator cut out milling within the unit interval, can reach maximum efficiency.
Preferably, described pcb board is linear array and arranges.General most of pcb board is veneer, duplex plate or tetrad plate, and arranging of described sanction sheet tray can be determined according to the quantity of PCBA yoke plate and position.
Preferably, the edge of described body is provided with six screw via holes, for fixing with plate shearing machine workbench.
In the present invention, above-mentioned optimum condition can be combined on the basis that meets this area general knowledge, obtains each preferred embodiment of the present invention.
Positive progressive effect of the present invention is: sanction plate jig structure of the present invention is simple, compact, easy to use, and can mass simultaneous, PCBA plate is cut out in milling exactly, has improved production efficiency and product quality, has reduced production cost.
Accompanying drawing explanation
Fig. 1 is the structural representation of the sanction plate tool of a preferred embodiment of the present invention.
Fig. 2 is the structural representation of the body in Fig. 1.
Fig. 3 is the structural representation of the sanction sheet tray in Fig. 1.
The specific embodiment
Lift a preferred embodiment below, and carry out by reference to the accompanying drawings the clearer the present invention that intactly illustrates.
As shown in Figure 1, sanction plate tool in the present embodiment has comprised the body 1 of the rectangle that a thickness is 30mm, on body 1, be provided with one and run through the described upper surface of body and the vacuum suction groove 21(of lower surface specifically referring to Fig. 2) and two to place the thickness of cutting out sheet tray 3 be that 10mm square groove 22(is specifically referring to Fig. 2), the edge of described square groove 22 is provided with a plurality of for locating the first locating dowel 11 of described sanction sheet tray 3; Cut out plate tool and also comprise that one is covered in sanction sheet tray 3(on described vacuum suction groove specifically referring to Fig. 3).Described sanction sheet tray 3 is provided with and is cut out locating piece that pcb board matches and the second locating dowel 31 for locating pcb board, and corresponding 8 air-breathing grooves 32 and several components and parts avoiding hollow grooves 33(are specifically referring to Fig. 3).Wherein, vacuum suction groove 21 is corresponding with the vacuum suction mouth of board separator, by described vacuum suction mouth, inhales vacuum, at utmost guarantees fixing pcb board in row's suction of dust and the milling process that cuts into two exact halves in milling sanction process.
Described square groove 22 is upper and lower formal distribution.Certainly, the arranging of the pcb board in described sanction sheet tray can be row shape arranges, and described sanction sheet tray 3 is positioned in the square groove 22 of described body, by the first locating dowel 11 location, and by screw 12, is fixed on the square groove 22 of body 1.The edge of body 1 is provided with six screw via holes 2, and screw 13 is fixed on body 1 on plate shearing machine workbench through screw via hole 2.
Sanction plate tool of the present invention, is installed on two-orbit board separator, during work, when the working platform of Novel cutting plate tool is equipped with in a certain track drive, another track is sent and is cut out the complete PCB veneer of milling, and operator is taken to it, and the PCB yoke plate that is about to cut out plate is installed.
Although more than described the specific embodiment of the present invention, it will be understood by those of skill in the art that these only illustrate, protection scope of the present invention is limited by appended claims.Those skilled in the art is not deviating under the prerequisite of principle of the present invention and essence, can make various changes or modifications to these embodiments, but these changes and modification all fall into protection scope of the present invention.

Claims (5)

1. cut out a plate tool, it is characterized in that, it comprises:
One body, described body is provided with one and runs through the described upper surface of body and the vacuum suction groove of lower surface and two square grooves of placing sanction sheet tray, and the edge of described square groove is provided with a plurality of for locating the first locating dowel of described sanction sheet tray;
One with the described fastening sanction sheet tray being connected of vacuum suction groove; Described sanction sheet tray is provided with a plurality of locating piece, a plurality of air-breathing groove and a plurality of components and parts avoiding hollow grooves with being matched by sanction pcb board, and the edge of cutting out sheet tray is provided with a plurality of for locating the second locating dowel of pcb board.
2. cut out as claimed in claim 1 plate tool, it is characterized in that, it is affixed that described square groove and described sanction sheet tray pass through screw.
3. sanction plate tool as claimed in claim 1, is characterized in that, described square groove is upper and lower formal distribution.
4. sanction plate tool as claimed in claim 1, is characterized in that, described pcb board is linear array and arranges.
5. the sanction plate tool as described in any one in claim 1-4, is characterized in that, the edge of described body is provided with six screw via holes, for fixing with plate shearing machine workbench.
CN201210364975.3A 2012-09-26 2012-09-26 Plate cutting jig Pending CN103659902A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201210364975.3A CN103659902A (en) 2012-09-26 2012-09-26 Plate cutting jig

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201210364975.3A CN103659902A (en) 2012-09-26 2012-09-26 Plate cutting jig

Publications (1)

Publication Number Publication Date
CN103659902A true CN103659902A (en) 2014-03-26

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201210364975.3A Pending CN103659902A (en) 2012-09-26 2012-09-26 Plate cutting jig

Country Status (1)

Country Link
CN (1) CN103659902A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104354187A (en) * 2014-11-03 2015-02-18 南京洛普股份有限公司 Machining tool and machining method for LED (light emitting diode) display screen face guard
CN104384581A (en) * 2014-09-19 2015-03-04 无锡长辉机电科技有限公司 Internal positioning method for PCB numerical control milling
CN106211590A (en) * 2016-08-30 2016-12-07 欧朗电子科技有限公司 Superelevation colour imaging scanner divides board device to divide board clamp automatically
CN106455338A (en) * 2016-11-30 2017-02-22 江苏正桥影像科技股份有限公司 Special jig for automatic board attaching and automatic board attaching device
CN106658975A (en) * 2017-03-20 2017-05-10 林春芳 Circuit board cutting machine fixture

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4532839A (en) * 1983-12-21 1985-08-06 Tektronix, Inc. Method for simultaneously cutting a plurality of circuit boards
JP2003001591A (en) * 2001-06-21 2003-01-08 Shinko Electric Co Ltd Metal leaf cutting apparatus
US20030164077A1 (en) * 2002-01-22 2003-09-04 Hill Kurt John Depaneling systems
CN201153364Y (en) * 2008-01-14 2008-11-19 中兴通讯股份有限公司 Split plate clamp of point dust absorption type
CN102045943A (en) * 2009-10-09 2011-05-04 名硕电脑(苏州)有限公司 Circuit board cutting, picking and placing method
CN102528844A (en) * 2010-12-31 2012-07-04 晨讯科技(沈阳)有限公司 PCB dividing device
CN202862295U (en) * 2012-09-26 2013-04-10 上海斐讯数据通信技术有限公司 Cutting plate fixture

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4532839A (en) * 1983-12-21 1985-08-06 Tektronix, Inc. Method for simultaneously cutting a plurality of circuit boards
JP2003001591A (en) * 2001-06-21 2003-01-08 Shinko Electric Co Ltd Metal leaf cutting apparatus
US20030164077A1 (en) * 2002-01-22 2003-09-04 Hill Kurt John Depaneling systems
CN201153364Y (en) * 2008-01-14 2008-11-19 中兴通讯股份有限公司 Split plate clamp of point dust absorption type
CN102045943A (en) * 2009-10-09 2011-05-04 名硕电脑(苏州)有限公司 Circuit board cutting, picking and placing method
CN102528844A (en) * 2010-12-31 2012-07-04 晨讯科技(沈阳)有限公司 PCB dividing device
CN202862295U (en) * 2012-09-26 2013-04-10 上海斐讯数据通信技术有限公司 Cutting plate fixture

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104384581A (en) * 2014-09-19 2015-03-04 无锡长辉机电科技有限公司 Internal positioning method for PCB numerical control milling
CN104354187A (en) * 2014-11-03 2015-02-18 南京洛普股份有限公司 Machining tool and machining method for LED (light emitting diode) display screen face guard
CN104354187B (en) * 2014-11-03 2016-04-06 南京洛普股份有限公司 LED display face shield processing tool and processing method
CN106211590A (en) * 2016-08-30 2016-12-07 欧朗电子科技有限公司 Superelevation colour imaging scanner divides board device to divide board clamp automatically
CN106455338A (en) * 2016-11-30 2017-02-22 江苏正桥影像科技股份有限公司 Special jig for automatic board attaching and automatic board attaching device
CN106658975A (en) * 2017-03-20 2017-05-10 林春芳 Circuit board cutting machine fixture

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Application publication date: 20140326