CN202862295U - Cutting plate fixture - Google Patents
Cutting plate fixture Download PDFInfo
- Publication number
- CN202862295U CN202862295U CN 201220498130 CN201220498130U CN202862295U CN 202862295 U CN202862295 U CN 202862295U CN 201220498130 CN201220498130 CN 201220498130 CN 201220498130 U CN201220498130 U CN 201220498130U CN 202862295 U CN202862295 U CN 202862295U
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- CN
- China
- Prior art keywords
- sanction
- plate
- sheet tray
- cutting
- groove
- 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 provides a cutting plate fixture. The cutting plate fixture comprises a body and a cutting tray. A vacuum inhaling groove which penetrates the upper surface and the lower surface of the body and two square grooves used for placing a cutting plate are arranged on the body. The cutting tray is connected with the vacuum inhaling groove in a fastening mode. A positioning piece which matches with a cut printed circuit board (PCB), a plurality of inhaling through grooves and a plurality of component empty avoiding grooves are arranged on the cutting tray. A plurality of positioning columns used for positioning the PCB plate are arranged on the edge of the cutting plate tray. The cutting plate fixture is simple and compact in structure, convenient to use and capable of bulking simultaneously and cutting and milling accurately stamp holes in the PCB plate. Production efficiency and the product quality are improved and production cost is lowered.
Description
Technical field
The utility model relates to a kind of sanction plate tool, particularly a kind of SMT(Surface Mounting Technology, surface installation technique) be used for milling the sanction plate tool of cutting out the PCB yoke plate in the 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 the dual inline type plug-in unit again) kind is more and more, originally cut out the plate tool with general-purpose and milled and cut out the PCBA plate, all proposed very large challenge for production efficiency and the quality of product.
Existing PCBA plate is in order to adapt to market to the requirement of shape of product, and its size, shape, kind are different.Often have the PCBA plate of several different sizes in product, 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 the tool can't guarantee to cut out the precision of milling, therefore, in process of factory production, can't accurately cut out every kind of PCBA plate and mill, sanction is milled of low quality, and the time of required replacing or debugging tool is also very long, and this is a great difficult problem that exists in the industry line.
Produce on the line employee and used general-purpose to cut out the plate tool in one hour to cut out 20 of plates, then method one places on the plate shearing machine workbench for posting double faced adhesive tape with fixing PCBA plate, cuts out plate; Method two is cut out plate for cutting out the plate tool by the debugging general-purpose.Double faced adhesive tape in the method one is subjected to surrounding environment influence to be easy to come off, and the plate precision is cut out in impact.Adopt general-purpose sanction plate tool debug to cut out plate in the method two, its production efficiency is extremely low, the less stable of tool, required debugging and safeguard that the cycle of tool is also longer.
The utility model content
The technical problems to be solved in the utility model is that to cut out plate efficiency lower in order to overcome in the prior art tradition, and tradition cuts out plate tool more unsettled defective in cutting out the plate process, and a kind of new sanction plate tool is provided.
The utility model solves above-mentioned technical problem by following technical proposals: a kind of sanction plate tool, and its characteristics are that it comprises:
One body, described body are provided with one and run through the upper surface of described body and vacuum suction groove and two square grooves of placing the sanction sheet tray of lower surface, and the edge of described square groove is provided with a plurality of the first locating dowels be used to locating described sanction sheet tray;
One with the fastening sanction sheet tray that links to each other of described 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 complementary by the sanction pcb board, and the edge of cutting out sheet tray is provided with a plurality of the second locating dowels for the location pcb board.
Better, described square groove and described sanction sheet tray are affixed by screw.
Better, described square groove is up and down formal distribution, and the two-orbit board separator is cut out within the unit interval when milling, and can reach maximum efficiency.
Better, 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 decided according to quantity and the position of PCBA yoke plate.
Better, the edge of described body is provided with six screw via holes, is used for fixing with the plate shearing machine workbench.
In the utility model, but above-mentioned optimum condition any combination on the basis that meets this area general knowledge namely gets each preferred embodiment of the utility model.
Positive progressive effect of the present utility model is: sanction plate jig structure of the present utility model is simple, compact, easy to use, and can mass simultaneous, mill and cut out the PCBA plate exactly, improved production efficiency and product quality, reduced production cost.
Description of drawings
Fig. 1 is the structural representation of the sanction plate tool of the utility model one preferred embodiment.
Fig. 2 is the structural representation of the body among Fig. 1.
Fig. 3 is the structural representation of the sanction sheet tray among Fig. 1.
The specific embodiment
The below lifts a preferred embodiment, and comes by reference to the accompanying drawings the clearer the utility model that intactly illustrates.
As shown in Figure 1, sanction plate tool in the present embodiment has comprised that a thickness is the body 1 of the rectangle of 30mm, be provided with one at body 1 and run through the vacuum suction groove 21(of the upper surface of described body and 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 the first locating dowels 11 be used to locating described sanction sheet tray 3; Cut out the plate tool and comprise that also one is covered in sanction sheet tray 3(on the described vacuum suction groove specifically referring to Fig. 3).Described sanction sheet tray 3 is provided with and is cut out locating piece and the second locating dowel 31 that pcb board is complementary and be used for the location 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, inhales vacuum by described vacuum suction mouth, at utmost guarantees to mill fixing pcb board in row's suction of dust and the process of milling that cuts into two exact halves in the sanction process.
Described square groove 22 is up and down formal distribution.Certainly, the arranging of the pcb board in the described sanction sheet tray can be the 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 is fixed on by screw 12 on the square groove 22 of body 1.The edge of body 1 is provided with six screw via holes 2, and screw 13 passes screw via hole 2 body 1 is fixed on the plate shearing machine workbench.
Sanction plate tool of the present utility model is installed on the 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 to cut out and is milled complete PCB veneer, 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 utility model, it will be understood by those of skill in the art that these only illustrate, protection domain of the present utility model is limited by appended claims.Those skilled in the art can make various changes or modifications to these embodiments under the prerequisite that does not deviate from principle of the present utility model and essence, but these changes and modification all fall into protection domain of the present utility model.
Claims (5)
1. cut out the plate tool for one kind, it is characterized in that it comprises:
One body, described body are provided with one and run through the upper surface of described body and vacuum suction groove and two square grooves of placing the sanction sheet tray of lower surface, and the edge of described square groove is provided with a plurality of the first locating dowels be used to locating described sanction sheet tray;
One with the fastening sanction sheet tray that links to each other of described 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 complementary by the sanction pcb board, and the edge of cutting out sheet tray is provided with a plurality of the second locating dowels for the location pcb board.
2. cut out as claimed in claim 1 the plate tool, it is characterized in that, described square groove and described sanction sheet tray are affixed by screw.
3. sanction plate tool as claimed in claim 1 is characterized in that, described square groove is up and down formal distribution.
4. sanction plate tool as claimed in claim 1 is characterized in that, described pcb board is linear array and arranges.
5. such as each described sanction plate tool among the claim 1-4, it is characterized in that the edge of described body is provided with six screw via holes, be used for fixing with the plate shearing machine workbench.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220498130 CN202862295U (en) | 2012-09-26 | 2012-09-26 | Cutting plate fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220498130 CN202862295U (en) | 2012-09-26 | 2012-09-26 | Cutting plate fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202862295U true CN202862295U (en) | 2013-04-10 |
Family
ID=48029046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220498130 Expired - Fee Related CN202862295U (en) | 2012-09-26 | 2012-09-26 | Cutting plate fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202862295U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103522359A (en) * | 2013-09-30 | 2014-01-22 | 捷星显示科技（福建）有限公司 | Board split jig of circuit board and using method of board split jig |
| CN103639755A (en) * | 2013-11-28 | 2014-03-19 | 无锡市航鹄科技有限公司 | Large aluminum piece milling and positioning clamp |
| CN103659902A (en) * | 2012-09-26 | 2014-03-26 | 上海斐讯数据通信技术有限公司 | Plate cutting jig |
| 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 |
| CN108972057A (en) * | 2018-08-13 | 2018-12-11 | 武汉光迅科技股份有限公司 | A kind of PCBA jigsaw device for positioning and securing and method |
-
2012
- 2012-09-26 CN CN 201220498130 patent/CN202862295U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103659902A (en) * | 2012-09-26 | 2014-03-26 | 上海斐讯数据通信技术有限公司 | Plate cutting jig |
| CN103522359A (en) * | 2013-09-30 | 2014-01-22 | 捷星显示科技（福建）有限公司 | Board split jig of circuit board and using method of board split jig |
| CN103522359B (en) * | 2013-09-30 | 2016-04-13 | 捷星显示科技（福建）有限公司 | A kind of point plate tool and using method thereof of circuit board |
| CN103639755A (en) * | 2013-11-28 | 2014-03-19 | 无锡市航鹄科技有限公司 | Large aluminum piece milling and positioning clamp |
| CN103639755B (en) * | 2013-11-28 | 2015-11-04 | 无锡市航鹄科技有限公司 | Large-scale aluminum component Milling Machining positioner |
| 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 |
| CN108972057A (en) * | 2018-08-13 | 2018-12-11 | 武汉光迅科技股份有限公司 | A kind of PCBA jigsaw device for positioning and securing and method |
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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: 20130410 Termination date: 20180926 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |