CN201287350Y - Sheet material cutting jig - Google Patents
Sheet material cutting jig Download PDFInfo
- Publication number
- CN201287350Y CN201287350Y CNU2008200018908U CN200820001890U CN201287350Y CN 201287350 Y CN201287350 Y CN 201287350Y CN U2008200018908 U CNU2008200018908 U CN U2008200018908U CN 200820001890 U CN200820001890 U CN 200820001890U CN 201287350 Y CN201287350 Y CN 201287350Y
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- sheet material
- plate
- support body
- flap
- push
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Abstract
A board cutting device for removing a plurality of parts to be cut from a board comprises a frame, a support part, a board fixing mechanism and a board folding mechanism, wherein a circuit board is arranged on the support part to be arranged in the frame and is fixed by the board fixing mechanism; the knives on the board folding mechanism are corresponding to a plurality of parts to be cut of the circuit board and can remove the parts from the board in one time.
Description
Technical field
The utility model relates to a kind of device that cuts circuit board, relates in particular to a kind of sheet material that cuts the position of waiting in order to the cutting printed circuit plate and cuts tool.
Background technology
Each printed circuit board is in the manufacturing process of printed circuit board (PCB) factory, all around its sheet material, be reserved with the position to be cut of certain width with its center, and wait to cut the circuit that is printed with in the position more than at least two at it, check the circuit of its printed circuit board (PCB) of contrast whether to meet the specification that its client leaves for the QC of client, treat that its check important item meets the requirements of the customers, then client begins charging and is producing online carry out the part plug-in unit of circuit board, tin stove, test and last associated components assembling finished product shipment excessively.General printed circuit board (PCB) is after crossing the tin stove, and except that the artificial plug-in unit of still needing, an other job promptly is the position to be cut of removing printed circuit board (PCB).
Common waits that cutting position removal means has following several, the one, produce a dark chimeric elongated slot of fixedly waiting to cut the position at the Working table desktop of production line, then the position to be cut with printed circuit board (PCB) is positioned in the chimeric elongated slot, in the face of also pulling forward or backward the both sides of printed circuit board (PCB) both hands gripping simultaneously printed circuit board (PCB), to remove the position to be cut of printed circuit board (PCB).The 2nd, utilize easy hand-held T type flap tool, at first printed circuit board (PCB) is fixed in the tool, for example shown in the TaiWan, China patent announcement M288485, and the position to be cut of exposing printed circuit board (PCB), then hold the handle of T type flap tool by producers, with the position to be cut of the parallel embedding printed circuit board (PCB) of embeded slot of T type flap tool, printed circuit board (PCB) waited that cutting the position removes by its wrist power.The 3rd, utilize the vapour-pressure type cutting mechanics, for example shown in the product type HS-JAW250 of He Shuo Science and Technology Co., Ltd., with the cutting line alignment cutter of waiting to cut the position of its printed circuit board (PCB), the bottom tool closure waits to cut the position removal with printed circuit board (PCB) in utilizations.
Above-mentioned having now in order to remove circuit board waits to cut the means at position, can only single treatment on one side position to be cut, because the periphery of general circuit plate has a plurality of when waiting to cut the position, need repeat to change the position that cuts of circuit board, utilize tool or cutter to go to single treatment position to be cut on one side again, so just can spend more operation and time cost.
Sometimes every batch of printed circuit board (PCB) waits to cut not necessarily regular rectangular shape of position, when printed circuit board (PCB) is rendered as when irregularly shaped, production line then need be changed different tools with fixing circuit board according to the circuit board of different lot numbers, and more artificial and time cost need be spent in its position to be cut of the erose circuit board of this class.In case a large amount of processing is removed when waiting to cut the position, will need to spend more artificial treatment and time, causes the raising of production cost, this is not that manufacturer is ready to find pleasure in to see.
In prior art, about removing the technological means of waiting to cut the position of printed circuit board (PCB), can only take single treatment printed circuit board (PCB) position to be cut on one side, it is complicated to cause cutting formality, and in response to cutting erose printed circuit board (PCB), must additional designs cut and fixed jig the problem that so will cause manufacturing cost to increase corresponding to difform circuit board.
Summary of the invention
In view of above problem, the utility model provides a kind of sheet material to cut tool, in order to remove several positions to be cut of a sheet material.
To achieve these goals, the utility model provides a kind of sheet material to cut tool, in order to remove several positions to be cut of a sheet material, it is characterized in that, includes:
One support body;
One bearing part is arranged in this support body, in order to carry this sheet material;
One sheet material fixed mechanism is located at this support body, and this sheet material fixed mechanism also includes:
One fixing plate is arranged at this support body and is parallel to this bearing part and vertically moves with respect to bearing part, this fixedly plate have at least one groove; And
First drive member has a connecting rod and is connected in this fixedly plate, is somebody's turn to do fixedly plate with interlock, to fix this sheet material; And
One flap mechanism is located at this support body, and this flap mechanism also includes:
At least one cutter;
One flap spare is arranged at this support body and is parallel to this bearing part, and this flap spare has an open-work, and this open-work passes through for this connecting rod, and has several slotted eyes, and this cutter selectively is installed in these slotted eyes; And
Second drive member, have at least one axostylus axostyle and at least one push piece, this axostylus axostyle is hubbed at this support body, this push piece is fixedly arranged on this axostylus axostyle, this this push piece of axostylus axostyle interlock compresses this flap spare, fixedly plate is vertically mobile so that this flap spare is with respect to this, removes several positions to be cut of this sheet material by this saturating groove to make this cutter.
Above-mentioned sheet material cuts tool, and wherein, a side of this push-plate has a stopper section, and this support body has a stop section, and this stopper section is a magnetic conductor, and this stop section has at least one magnet assembly, the mutual magnetic attracting in this stopper section and this stop section is to fix this push-plate.
Above-mentioned sheet material cuts tool, and wherein, this sheet material fixed mechanism also includes one and compresses plate, is arranged at this fixedly plate and parallel with respect to this sheet material, and this compresses plate in order to support this sheet material.
Above-mentioned sheet material cuts tool, wherein, this sheet material fixed mechanism also includes fixed leg and several upper springs on several, two ends of fixed leg are arranged at this support body respectively and are somebody's turn to do fixedly plate on these, these upper springs are sheathed on fixed leg on these respectively, so that fixedly plate remains in a normality position.
Above-mentioned sheet material cuts tool, wherein, this flap mechanism also includes several fixed leg and several lower springs down, and these are arranged at this support body and this flap spare respectively in two ends of fixed leg down, these lower springs are sheathed on these fixed legs down respectively, so that this flap spare remains in a normality position.
Above-mentioned sheet material cuts tool, and wherein, this first drive member has holding rod on, and holding rod is articulated in an end of this connecting rod on this, and in order to activate this connecting rod, fixedly plate is vertically mobile with respect to this bearing part with interlock.
Above-mentioned sheet material cuts tool, and wherein, this second drive member has a side holding rod, and this side holding rod articulates an end of this axostylus axostyle, and in order to this push piece of this axostylus axostyle and interlock that pivots, fixedly plate is vertically mobile with respect to this to push against this flap spare.
Effect of the present utility model is, sheet material is fixed in the position that cuts in the support body by compressing of sheet material fixed mechanism, and the cutter of flap mechanism can wait to cut the position and corresponding installing according to the number of sheet material, with several positions to be cut disposable and that accurately remove Any shape.
Below in conjunction with the drawings and specific embodiments the utility model is described in detail, but not as to qualification of the present utility model.
Description of drawings
Fig. 1 is a three-dimensional exploded view of the present utility model;
Fig. 2 is a partial enlarged drawing of the present utility model;
Fig. 3 is a three-dimensional exploded view of the present utility model;
Fig. 4 is a three-dimensional combination figure of the present utility model;
Fig. 5 is arranged at the interior side view of support body for sheet material of the present utility model;
Fig. 6 compresses the side view of sheet material for fixedly plate of the present utility model; And Fig. 7 waits to cut the side view at position for the cutter removal of the utility model flap spare.
Wherein, Reference numeral
100 sheet materials cut tool
110 support bodys
111 stop sections
112 magnet assemblies
120 bearing parts
121 locating pieces
122 slide rails
123 push-plates
1231 stopper sections
1232 handles
131 fixing plates
1311 saturating grooves
1312 compress plate
Fixed leg on 1313
1314 upper springs
132 first drive member
1321 connecting rods
Holding rod on 1322
141 cutters
1411 screws
1412 bolts
142 flap spares
1421 open-works
1422 slotted eyes
1423 times fixed legs
1424 lower springs
143 second drive member
1431 axostylus axostyles
1432 push pieces
1433 side holding rods
1434 connection rod set
200 sheet materials
210 positions to be cut
The specific embodiment
See also Fig. 1 to shown in Figure 4, the disclosed sheet material of the utility model cuts tool 100 and includes a support body 110, a bearing part 120, a sheet material fixed mechanism and a flap mechanism.Sheet material cuts tool 100 in order to cutting the position to be cut of a sheet material 200, and these sheet material 200 materials for example are platy structure materials such as printed circuit board (PCB) or bakelite plate, and the utility model is with the explanation of printed circuit board (PCB) as embodiment, but not as limit.
Please continue to consult Fig. 1 to Fig. 4.Flap mechanism includes at least one cutter 141, a flap spare 142 and one second drive member 143, and flap spare 142 is installed in the support body 110 with the relation that is parallel to bearing part 120, and can be with respect to fixedly plate 131 vertical displacements.Flap spare 142 offers an open-work 1421, wears flap spare 142 for connecting rod 1321, and the handled easily personnel push against fixedly plate 131 by connecting rod 1321.Flap spare 142 offers several slotted eyes 1422, and cutter 141 can be fixedly arranged in the corresponding slotted eye 1422 with the position according to the shape that cuts position 210 of waiting of sheet material 200.Second drive member 143 has two shaft lever 1431 and several push pieces 1432, and two shaft lever 1431 is hubbed on the support body 110, and interconnects with two connection rod set 1434.Push piece 1432 is a cam structure, and each push piece 1432 passes axostylus axostyle 1431 and sets firmly thereon, so that each push piece 1432 can relatively rotate along with the pivot of axostylus axostyle 1431, and push piece 1,432 one ends are resisted against the fixedly plate 131 of sheet material fixed mechanism.
Slotted eye 1422 of the present utility model can be designed to long and narrow or the kenel of single eyelet, cutter 141 1 ends are provided with screw 1411, and utilize bolt 1412 to pass slotted eye 1422 and be locked in the screw 1411, so that cutter 141 is fixedly arranged on the flap spare 142, yet cutter 141 also can adopt mechanical bond mode such as chimeric and be fixedly arranged in the slotted eye 1422, but does not exceed with disclosed kenel of present embodiment and combination.
As shown in Figures 1 to 4, sheet material of the present utility model cuts tool 100 and also includes two slide rails 122 and a push-plate 123.Slide rail 122 is arranged in the support body 110, push-plate 123 usefulness are placed thereon for bearing part 120, and push-plate 123 activities are installed on the slide rail 122, and bearing part 120 can the glide direction of plate 131 reciprocally slips into or skids off in support body 110 to be parallel to fixedly by slide rail 122.In order to make push-plate 123 can be positioned position to be cut in the support body 110, be provided with a stopper section 1231 in push-plate 123 1 sides, support body 110 is provided with a stop section 111 with respect to the position of stopper section 1231.Stopper section 1231 is a magnetic conductor, is that a metal material possesses magnetic after via magnetic conduction as example for stopper section 1231, the stop section 111 of support body 110 has at least one magnet assembly 112, and with stopper section 1231 mutual magnetic attracting so that push-plate 123 fast and accurately arrives position to be cut.In addition, push-plate 123 more can be installed a handle 1232 with respect to the opposite side of stopper section 1231, grips and promote push-plate 123 with the handled easily personnel.
See also Fig. 1 and shown in Figure 3, in order to make fixing plate 131 remain in a normality position that does not compress sheet material 200, the sheet material fixed mechanism is in fixedly more being provided with fixed leg 1313 on several between plate 131 and the support body 110, and several are sheathed on the interior upper spring 1314 of fixed leg 1313 respectively, and plate 131 remains in the normality position that does not contact sheet material 200 to push against fixedly by the elastic force of upper spring 1314.First drive member 132 also has holding rod 1322 on, be articulated in connecting rod 1,321 one ends, connecting rod 1321 is interlock when last holding rod 1322 activates and relatively, and is vertical mobile and compress sheet material 200 with respect to bearing part 120 to drive fixedly plate 131, so that sheet material 200 is fixed on the bearing part 120.
In order to make cutter 141 remain in a normality position that does not cut sheet material 200, flap mechanism is in fixedly also being provided with several fixed legs 1423 down between plate 131 and the support body 110, and several are sheathed on down the lower spring 1424 in the fixed leg 1423 respectively, with pushing and pressing flap spare 142, make the cutter 141 that is installed on the flap spare 142 remain in the normality position that does not cut sheet material 200 by the elastic force of lower spring 1424.In addition, second drive member 143 also has a side holding rod 1433, be articulated in axostylus axostyle 1,431 one ends, axostylus axostyle 1431 is when side holding rod 1433 activates and be pivoted relative to each other, can drive the push piece 1432 that is positioned on the two shaft lever 1431 by the interlock of connection rod set 1434, vertically move with respect to fixing plate 131 with average pushing and pressing flap spare 142.
In addition, in response to difform sheet material 200, the utility model more in fixed plate 131 with respect to the side of bearing part 120 on installing one compress plate 1312.Compress plate 1312 and be parallel to each other, and the shape of its press face is corresponding to the kenel of the sheet material of desiring to cut 200, support sheet material 200 so that compress plate 1312 with the contact area of maximum, and do not cause sheet material 200 to get loose with sheet material 200.
Fig. 5 is to Figure 7 shows that the utility model sheet material cuts the illustrative view of tool.
As shown in Figure 5, fixedly plate 131 remains in the normality position that does not contact sheet material 200 by the pushing and pressing of upper spring 1314, and and support body 110 bottoms between form an accommodation space that just can be installed with bearing part 120.The user will be mounted with the bearing part 120 for the treatment of cut-out plate material 200 and be positioned on the push-plate 123 and push in the support body 110, this moment push-plate 123 the magnet assembly 112 mutual magnetic attracting of stopper section 1231 and support body 110 so that sheet material 200 is positioned position to be cut.
As shown in Figure 6, then the user upwards pivots and goes up holding rod 1322, connecting rod 1321 will be by the open-work 1421 of flap spare 142, and driving fixedly, plate 131 moves vertically downward with respect to sheet material 200, compress plate 1312 with order and compress sheet material 200, and sheet material 200 is folded between press spare 1312 and the bearing part 120, so that being fixed in, sheet material 200 waits to cut the position and unlikely departing from.
See also shown in Figure 7, when after fixedly action is finished of sheet material 200, operating personnel are the side holding rod 1433 of pivotable flap mechanism, press down flap spare 142 to make axostylus axostyle 1431 drive push piece 1432, make the cutter 141 be installed on the flap spare 142 pass the fixedly saturating groove 1311 of plate 131, to wait to cut position 210 on the removal sheet material 200.
The disclosed sheet material of the utility model cuts tool, and its cutter being according to the waiting to cut the position of sheet material and corresponding being arranged in the slotted eye of flap spare, and by a pivotal action of side holding rod, several of sheet material can be waited to cut the position and cut removal simultaneously.
Certainly; the utility model also can have other various embodiments; under the situation that does not deviate from the utility model spirit and essence thereof; those of ordinary skill in the art work as can make various corresponding changes and distortion according to the utility model, but these corresponding changes and distortion all should belong to the protection domain of the appended claim of the utility model.
Claims (8)
1, a kind of sheet material cuts tool, in order to remove several positions to be cut of a sheet material, it is characterized in that, includes:
One support body;
One bearing part is arranged in this support body, in order to carry this sheet material;
One sheet material fixed mechanism is located at this support body, and this sheet material fixed mechanism also includes:
One fixing plate is arranged at this support body and is parallel to this bearing part and vertically moves with respect to bearing part, this fixedly plate have at least one groove; And
First drive member has a connecting rod and is connected in this fixedly plate, is somebody's turn to do fixedly plate with interlock, to fix this sheet material; And
One flap mechanism is located at this support body, and this flap mechanism also includes:
At least one cutter;
One flap spare is arranged at this support body and is parallel to this bearing part, and this flap spare has an open-work, and this open-work passes through for this connecting rod, and has several slotted eyes, and this cutter selectively is installed in these slotted eyes; And
Second drive member, have at least one axostylus axostyle and at least one push piece, this axostylus axostyle is hubbed at this support body, this push piece is fixedly arranged on this axostylus axostyle, this this push piece of axostylus axostyle interlock compresses this flap spare, fixedly plate is vertically mobile so that this flap spare is with respect to this, removes several positions to be cut of this sheet material by this saturating groove to make this cutter.
2, sheet material according to claim 1 cuts tool, it is characterized in that, also includes an at least one slide rail and a push-plate, and this slide rail is arranged in this support body, and this push-plate is movably set in this slide rail, in order to carry this bearing part.
3, sheet material according to claim 2 cuts tool, it is characterized in that, one side of this push-plate has a stopper section, and this support body has a stop section, this stopper section is a magnetic conductor, this stop section has at least one magnet assembly, and the mutual magnetic attracting in this stopper section and this stop section is to fix this push-plate.
4, sheet material according to claim 1 cuts tool, it is characterized in that, this sheet material fixed mechanism also includes one and compresses plate, is arranged at this fixedly plate and parallel with respect to this sheet material, and this compresses plate in order to support this sheet material.
5, sheet material according to claim 1 cuts tool, it is characterized in that, this sheet material fixed mechanism also includes fixed leg and several upper springs on several, two ends of fixed leg are arranged at this support body respectively and are somebody's turn to do fixedly plate on these, these upper springs are sheathed on fixed leg on these respectively, so that fixedly plate remains in a normality position.
6, sheet material according to claim 1 cuts tool, it is characterized in that, this flap mechanism also includes several fixed leg and several lower springs down, these are arranged at this support body and this flap spare respectively in two ends of fixed leg down, these lower springs are sheathed on these fixed legs down respectively, so that this flap spare remains in a normality position.
7, sheet material according to claim 1 cuts tool, it is characterized in that, this first drive member has holding rod on, and holding rod is articulated in an end of this connecting rod on this, and in order to activate this connecting rod, fixedly plate is vertically mobile with respect to this bearing part with interlock.
8, sheet material according to claim 1 cuts tool, it is characterized in that this second drive member has a side holding rod, this side holding rod articulates an end of this axostylus axostyle, in order to this push piece of this axostylus axostyle and interlock that pivots, fixedly plate is vertically mobile with respect to this to push against this flap spare.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200018908U CN201287350Y (en) | 2008-02-26 | 2008-02-26 | Sheet material cutting jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200018908U CN201287350Y (en) | 2008-02-26 | 2008-02-26 | Sheet material cutting jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201287350Y true CN201287350Y (en) | 2009-08-12 |
Family
ID=40979022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200018908U Expired - Lifetime CN201287350Y (en) | 2008-02-26 | 2008-02-26 | Sheet material cutting jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201287350Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102198670A (en) * | 2010-03-22 | 2011-09-28 | 宏恒胜电子科技（淮安）有限公司 | Board cutting system |
| CN102896650A (en) * | 2012-10-15 | 2013-01-30 | 来安县亨通橡塑制品有限公司 | Edge cutting machine for rubber floor |
| CN104942853A (en) * | 2015-05-05 | 2015-09-30 | 昆山市亚明磊电子科技有限公司 | Cutting equipment for circuit boards |
| CN110193737A (en) * | 2019-07-15 | 2019-09-03 | 合肥集知网信息技术有限公司 | A kind of multistation LCD display cutting positioning tool |
| WO2020199344A1 (en) * | 2019-04-02 | 2020-10-08 | 南京大量数控科技有限公司 | Floating pressure positioner |
-
2008
- 2008-02-26 CN CNU2008200018908U patent/CN201287350Y/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102198670A (en) * | 2010-03-22 | 2011-09-28 | 宏恒胜电子科技（淮安）有限公司 | Board cutting system |
| CN102198670B (en) * | 2010-03-22 | 2013-10-02 | 宏恒胜电子科技（淮安）有限公司 | Board cutting system |
| CN102896650A (en) * | 2012-10-15 | 2013-01-30 | 来安县亨通橡塑制品有限公司 | Edge cutting machine for rubber floor |
| CN104942853A (en) * | 2015-05-05 | 2015-09-30 | 昆山市亚明磊电子科技有限公司 | Cutting equipment for circuit boards |
| CN104942853B (en) * | 2015-05-05 | 2017-01-25 | 昆山市亚明磊电子科技有限公司 | Cutting equipment for circuit boards |
| WO2020199344A1 (en) * | 2019-04-02 | 2020-10-08 | 南京大量数控科技有限公司 | Floating pressure positioner |
| CN110193737A (en) * | 2019-07-15 | 2019-09-03 | 合肥集知网信息技术有限公司 | A kind of multistation LCD display cutting positioning tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20090812 |
|
| CX01 | Expiry of patent term |