CN203044590U - Automatic bending machine for flexible circuit board - Google Patents
Automatic bending machine for flexible circuit board Download PDFInfo
- Publication number
- CN203044590U CN203044590U CN 201220579411 CN201220579411U CN203044590U CN 203044590 U CN203044590 U CN 203044590U CN 201220579411 CN201220579411 CN 201220579411 CN 201220579411 U CN201220579411 U CN 201220579411U CN 203044590 U CN203044590 U CN 203044590U
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- cope match
- workpiece
- plate pattern
- flexible pcb
- working slider
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Abstract
The utility model discloses an automatic bending machine for a flexible circuit board, and belongs to the technical field of advanced manufacture. The automatic bending machine comprises a base and a box body arranged on the base. A bracket is arranged on the base. A working sliding table for bearing the flexible circuit board and a sliding table driving device for driving the working sliding table to slide in and out of the box body are arranged on the bracket. A lower die device capable of moving upwards to bend a workpiece is arranged below the bracket. An upper die device capable of downwards pressing the workpiece is arranged above the bracket. According to the automatic bending machine, the conventional production mode for manually bending the flexible circuit board in the industry is abandoned, and a plurality of parts can be bent at one time, so that the bending working efficiency is greatly improved, and the production cost and the labor cost are reduced.
Description
Technical field
The utility model relates to the automatic bar folder of a kind of flexible PCB, belongs to the advanced manufacturing technology field.
Background technology
Flexible PCB (hereinafter to be referred as FPC) has advantages such as light Xiao Bao, and electronic product is more and smaller and more exquisite nowadays, and in the increasing epoch of function, FPC will obtain more applications.The PCB circuit board only limits to use at two dimensional surface, but FPC can assemble in three dimensions, so nowadays the structure of FPC becomes increasingly complex, and present most producer can only be with manually FPC being carried out bending process, but so not only efficient is hanged down low precision, and damages device easily.Some large-scale producer can use machine to process, but every processing one procedure just need change a machine, so not only need to increase extra equipment and corresponding anchor clamps, but also need manually production process and equipment to be managed, cause production cost to increase.
Summary of the invention
For addressing the above problem, the utility model provides a kind of precise structure, and is simple to operate, the automatic bar folder of the flexible PCB that production efficiency is high.
The utility model is that the technical scheme that its problem of solution adopts is:
The automatic bar folder of a kind of flexible PCB comprises base, is installed in the casing on the base, and support is installed on the base, is equipped with for the working slider of placing flexible circuit board on the described support and the slide unit drive unit that is used for driving working slider turnover casing; Support below be provided with can on move to bend the following die device of workpiece, the top of support is provided with the upper mould device that can press down workpiece.
Preferably, described slide unit drive unit comprises rack-mount slide rail and corresponding with the slide rail slide block that is installed on the working slider, also comprises for driving the slide unit that working slider moves driving cylinder.The end of slide rail is provided with block, and it is excessive to prevent that working slider from moving, and also can play the effect of location simultaneously.
Preferably, described die device down comprises the counterdie movable component, and described counterdie movable component comprises the lower bolster that is used for installing processing mold that is driven lifting by power set, and the lower bolster lead is installed on the described lower bolster.Further, the lower bolster reference column is installed on the described lower bolster, working slider is provided with the lower bolster locating hole corresponding with the lower bolster reference column.When working slider was pulled to machining area by slide unit driving cylinder, the lower bolster reference column rose with lower bolster and inserts in the lower bolster locating hole, to improve machining accuracy.
Preferably, described upper mould device comprises the patrix movable component, and described patrix movable component comprises the cope match-plate pattern that is used for installing processing mold that is driven lifting by power set, and the cope match-plate pattern lead is installed on the described cope match-plate pattern.In order further to improve machining accuracy, the cope match-plate pattern reference column is installed on the described cope match-plate pattern, working slider is provided with the cope match-plate pattern locating hole corresponding with the cope match-plate pattern reference column, when working slider arrives machining area, the cope match-plate pattern reference column descends with cope match-plate pattern, and insert in the cope match-plate pattern locating hole, so just can guarantee the precision of cope match-plate pattern, lower bolster and working slider simultaneously.
Preferably, described cope match-plate pattern is provided with and prevents that workpiece from sticking in the spring stack on the processing mold.When cope match-plate pattern descends, conflict workpiece and compressed of the front end of spring stack at first, processing mold is processed workpiece then; When cope match-plate pattern rose, processing mold left workpiece earlier, and the front end of spring stack is still replaced on workpiece, prevented that workpiece from promoting with processing mold.When cope match-plate pattern rose to certain distance, the front end of spring stack left workpiece, and then finished processing.
Preferably, the utility model also comprises the turnover device, described turnover device comprises and is arranged on the cope match-plate pattern pin that is used for the workpiece location and the pressed down workpiece corresponding with pin so that the depression bar of Workpiece shaping, also comprise the flap that is used for promoting the workpiece upset that is arranged on the working slider, support is provided with and promotes the flap push rod that flap moves.
Be respectively arranged with in correspondence with each other fin and groove on described lever and the depression bar, workpiece is crushed between fin and the groove, make workpiece have the shape identical with fin and groove, the cross section of fin and groove is changed difform lever and depression bar according to the angle initialization of the required turnover of workpiece when processing the workpiece of difformity and length.
When workpiece need turn down, the flap push rod rose flap jack-up, and flap promotes the workpiece bending and touches the lever bottom up to workpiece, jack-up is continued in the end of workpiece, depression bar presses down then, and the end of workpiece is pressed together on the upper end of lever, thereby processes needed turnover shape.
Described cope match-plate pattern is provided with and promotes the turnover gearshift that lever and depression bar move, and described turnover gearshift comprises that the turnover displacement plate and the displacement plate that are slidingly mounted on cope match-plate pattern drive cylinder, and described pin and depression bar are installed on the turnover displacement plate.
Preferably, the utility model also comprises the empennage shaped device, in order to the empennage part of shaping circuit, and workpiece is played certain clamping action.Described empennage shaped device comprises the empennage lower platen by the power set driving that is arranged on cope match-plate pattern, and is arranged on empennage location-plate corresponding with the empennage lower platen on the working slider.When workpiece need turn down, the empennage lower platen rose, and the end of workpiece is released, and flap just can overturn workpiece.
The beneficial effects of the utility model are: abandon and make the mode of production that bends flexible PCB by hand in the present industry, can once bend many places, improve the bending operating efficiency greatly, reduced production cost and labour cost.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples:
Fig. 1 is cut-away view of the present utility model;
Fig. 2 reaches the rack-mount schematic diagram of die device down for the utility model working slider;
Fig. 3 is the scheme of installation of die device and support under the utility model;
Fig. 4 is the utility model counterdie Unit Installation schematic diagram;
Fig. 5 is the bottom view of the utility model upper mould device;
Fig. 6 is the vertical view of the utility model upper mould device;
Fig. 7 is the structural representation of the utility model turnover device.
The specific embodiment
The automatic bar folder of a kind of flexible PCB as shown in Figure 1 comprises base 11, is installed in the casing on the base 11, and support 13 is installed on the base 11.Described casing top is electric cabinet, and electric cabinet is provided with switch, danger button, Pressure gauge and pressure regulator valve, and pressure regulator valve is used for the pressure that control is fed to the gas of machine intimate.Be positioned at casing on the described support 13 and be outside equipped with two shift knobs 23, in the time will starting the machine, need operating personnel with two hands two shift knobs 23 to be pressed simultaneously, machine can start, and so just can effectively prevent owing to operating personnel stretch into the machine intimate accident that meets accident with hand mistake.
To shown in the accompanying drawing 4, also be equipped with for the working slider 14 of placing flexible circuit board on the support 13 and the slide unit drive unit that is used for driving working slider 14 turnover casings as accompanying drawing 1.The locating slot that place work piece is arranged on the working slider 14, locating slot and workpiece form fit, the workpiece that operating personnel are different according to processing can be changed different working slider 14.Described slide unit drive unit comprises the slide rail 151 that is installed on the support 13 and corresponding with slide rail 151 slide block 152 that is installed on the working slider 14, also comprises for driving the slide unit that working slider 14 moves driving cylinder 153.The end of slide rail 151 is provided with block 154, and it is excessive to prevent that working slider 14 from moving, and also can play the effect of location simultaneously.
The top of support 13 is provided with the upper mould device that can press down workpiece, patrix is installed on the support 13 drives cylinder 175 rising of driving upper mould devices or declines.Shown in accompanying drawing 5, accompanying drawing 6, described upper mould device comprises the patrix movable component, and described patrix movable component comprises the cope match-plate pattern 171 that is used for installing processing mold that is driven lifting by power set, on the described cope match-plate pattern 171 cope match-plate pattern lead 172 is installed.In order further to improve machining accuracy, on the described cope match-plate pattern 171 cope match-plate pattern reference column 173 is installed, working slider 14 is provided with the cope match-plate pattern locating hole 142 corresponding with cope match-plate pattern reference column 173.Described cope match-plate pattern 171 is provided with and prevents that workpiece from sticking in the spring stack 174 on the processing mold.When cope match-plate pattern 171 descends, the front end of spring stack 174 workpiece and compressed of conflicting at first, processing mold is processed workpiece then; When cope match-plate pattern 171 rose, processing mold left workpiece earlier, and the front end of spring stack 174 is still replaced on workpiece, prevents that workpiece from promoting with processing mold.When cope match-plate pattern 171 rose to certain distance, the front end of spring stack 174 left workpiece, and then finished processing.
The utility model also is provided with the turnover device, as shown in Figure 7, described turnover device comprises and is arranged on the cope match-plate pattern 171 pin 181 that is used for the workpiece location and can presses down workpiece so that the depression bar 182 of Workpiece shaping, also comprise the flap 183 that is used for promoting the workpiece upset that is arranged on the working slider 14, support 13 is provided with and promotes the flap push rod 184 that flap 183 moves.
Be respectively arranged with in correspondence with each other fin and groove on described lever 181 and the depression bar 182, workpiece is crushed between fin and the groove, make workpiece have the shape identical with fin and groove, the cross section of fin and groove is changed difform lever 181 and depression bar 182 according to the angle initialization of the required turnover of workpiece when processing the workpiece of difformity and length.
When workpiece need turn down, flap push rod 184 stretches out flap 183 jack-up in locating slot, flap 183 promotes the workpiece bending and touches lever 181 bottoms up to workpiece, jack-up is continued by flap 183 in the end of workpiece, depression bar 182 presses down then, the end of workpiece is pressed together on the upper end of lever 181, thereby processes needed turnover shape.
Described cope match-plate pattern 171 is provided with and promotes the turnover gearshift that lever 181 and depression bar 182 move, described turnover gearshift comprises that the turnover displacement plate 191 and the displacement plate that are slidingly mounted on the cope match-plate pattern 171 drive cylinder 192, and described pin 181 and depression bar 182 are installed on the turnover displacement plate 191.
In addition, the utility model also is provided with the empennage shaped device, in order to the empennage part of shaping circuit, and workpiece is played certain clamping action.Described empennage shaped device comprises the empennage lower platen 211 that is driven by power set that is arranged on the cope match-plate pattern 171, and is arranged on the working slider 14 the empennage location-plate 212 corresponding with empennage lower platen 211.When workpiece need turn down, empennage lower platen 211 rose, and the end of workpiece is released, and flap 183 just can overturn workpiece.
Below, by reference to the accompanying drawings operating process of the present utility model is simply described, at first the operator is placed on wiring board on the locating slot of working slider 14, both hands are pressed shift knob 23 then, working slider 14 is sent into the workspace on the support 13, upper mould device descends, and descends die device to rise simultaneously, and lower bolster reference column 163 and cope match-plate pattern reference column 173 insert in the working slider 14 and position.Upper mould device stops after dropping to certain altitude, and the empennage shaped device is declined to become type tail and workpiece pressing again.Further, upper mould device carries out processing and forming with the processing mold of following die device to workpiece.After machining, upper mould device breaks away from working slider 14 respectively with following die device, and working slider 14 withdraws from casing, and the operator takes out wiring board.The utility model is abandoned and is made the mode of production that bends flexible PCB by hand in the present industry, can once bend many places, improves the bending operating efficiency greatly, and the whole process time is less than 7 seconds, and has reduced production cost and labour cost.
Above specification is described, only is principle of the present utility model and embodiment, everyly carries out any simple modification and variation according to essence of the present utility model, all belongs within the desired protection domain of the utility model.
Claims (10)
1. automatic bar folder of flexible PCB, comprise base (11), be installed in the casing on the base (11), it is characterized in that, support (13) is installed on the base (11), is equipped with for the working slider (14) of placing flexible circuit board on the described support (13) and the slide unit drive unit that is used for driving working slider (14) turnover casing; Support (13) below be provided with can on move to bend the following die device of workpiece, the top of support (13) is provided with the upper mould device that can press down workpiece.
2. the automatic bar folder of a kind of flexible PCB according to claim 1, it is characterized in that, described slide unit drive unit comprises the slide rail (151) that is installed on the support (13) and corresponding with slide rail (151) slide block (152) that is installed on the working slider (14), also comprises for driving the mobile slide unit of working slider (14) driving cylinder (153).
3. the automatic bar folder of a kind of flexible PCB according to claim 1; it is characterized in that; described die device down comprises the counterdie movable component; described counterdie movable component comprises the lower bolster (161) that is used for installing processing mold that is driven lifting by power set, and lower bolster lead (162) is installed on the described lower bolster (161).
4. the automatic bar folder of a kind of flexible PCB according to claim 3, it is characterized in that, lower bolster reference column (163) is installed on the described lower bolster (161), and working slider (14) is provided with the lower bolster locating hole (141) corresponding with lower bolster reference column (163).
5. the automatic bar folder of a kind of flexible PCB according to claim 3; it is characterized in that; described upper mould device comprises the patrix movable component; described patrix movable component comprises the cope match-plate pattern (171) that is used for installing processing mold that is driven lifting by power set, and cope match-plate pattern lead (172) is installed on the described cope match-plate pattern (171).
6. the automatic bar folder of a kind of flexible PCB according to claim 5, it is characterized in that, cope match-plate pattern reference column (173) is installed on the described cope match-plate pattern (171), and working slider (14) is provided with the cope match-plate pattern locating hole (142) corresponding with cope match-plate pattern reference column (173).
7. the automatic bar folder of a kind of flexible PCB according to claim 5 is characterized in that, described cope match-plate pattern (171) is provided with and prevents that workpiece from sticking in the spring stack (174) on the processing mold.
8. the automatic bar folder of a kind of flexible PCB according to claim 5, it is characterized in that, also comprise the turnover device, described turnover device comprises that being arranged on cope match-plate pattern (171) go up to be used for the pin (181) of workpiece location and the pressed down workpiece corresponding with pin (181) so that the depression bar of Workpiece shaping (182), also comprise the flap (183) that is used for promoting the workpiece upset that is arranged on the working slider (14), support (13) is provided with and promotes the mobile flap push rod (184) of flap (183).
9. the automatic bar folder of a kind of flexible PCB according to claim 8, it is characterized in that, described cope match-plate pattern (171) is provided with and promotes lever (181) and the mobile turnover gearshift of depression bar (182), described turnover gearshift comprises that the turnover displacement plate (191) and the displacement plate that are slidingly mounted on the cope match-plate pattern (171) drive cylinder (192), and described pin (181) and depression bar (182) are installed on the turnover displacement plate (191).
10. the automatic bar folder of a kind of flexible PCB according to claim 8, it is characterized in that, also comprise the empennage shaped device, described empennage shaped device comprises the empennage lower platen (211) by the power set driving that is arranged on the cope match-plate pattern (171), and is arranged on the upward empennage location-plate (212) corresponding with empennage lower platen (211) of working slider (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220579411 CN203044590U (en) | 2012-11-06 | 2012-11-06 | Automatic bending machine for flexible circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220579411 CN203044590U (en) | 2012-11-06 | 2012-11-06 | Automatic bending machine for flexible circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203044590U true CN203044590U (en) | 2013-07-10 |
Family
ID=48727588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220579411 Withdrawn - After Issue CN203044590U (en) | 2012-11-06 | 2012-11-06 | Automatic bending machine for flexible circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203044590U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102962301A (en) * | 2012-11-06 | 2013-03-13 | 珠海锐翔电子有限公司 | Automatic bending machine for flexible circuit board |
| CN108704959A (en) * | 2018-06-05 | 2018-10-26 | 江苏杰士德精密工业有限公司 | To carry out the semi-automatic bending equipment of bending to FPC plates |
| CN110450394A (en) * | 2019-07-03 | 2019-11-15 | 吴文泉 | A kind of automatic bar folder of flexible circuit board |
| CN110773669A (en) * | 2019-12-03 | 2020-02-11 | 珠海格力新元电子有限公司 | Angle folding equipment and control method thereof |
-
2012
- 2012-11-06 CN CN 201220579411 patent/CN203044590U/en not_active Withdrawn - After Issue
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102962301A (en) * | 2012-11-06 | 2013-03-13 | 珠海锐翔电子有限公司 | Automatic bending machine for flexible circuit board |
| CN102962301B (en) * | 2012-11-06 | 2014-12-10 | 珠海锐翔电子有限公司 | Automatic bending machine for flexible circuit board |
| CN108704959A (en) * | 2018-06-05 | 2018-10-26 | 江苏杰士德精密工业有限公司 | To carry out the semi-automatic bending equipment of bending to FPC plates |
| CN108704959B (en) * | 2018-06-05 | 2023-12-15 | 江苏杰士德精密工业有限公司 | Semi-automatic bending equipment for bending FPC board |
| CN110450394A (en) * | 2019-07-03 | 2019-11-15 | 吴文泉 | A kind of automatic bar folder of flexible circuit board |
| CN110773669A (en) * | 2019-12-03 | 2020-02-11 | 珠海格力新元电子有限公司 | Angle folding equipment and control method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130710 Effective date of abandoning: 20141210 |
|
| RGAV | Abandon patent right to avoid regrant |