CN102179460B - Buffer system of flexible plate punching machine - Google Patents
Buffer system of flexible plate punching machine Download PDFInfo
- Publication number
- CN102179460B CN102179460B CN201110089016A CN201110089016A CN102179460B CN 102179460 B CN102179460 B CN 102179460B CN 201110089016 A CN201110089016 A CN 201110089016A CN 201110089016 A CN201110089016 A CN 201110089016A CN 102179460 B CN102179460 B CN 102179460B
- Authority
- CN
- China
- Prior art keywords
- plate
- screw mandrel
- backing plate
- workbench
- screw
- 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
Links
- 239000007853 buffer solution Substances 0.000 title claims abstract description 12
- 238000004080 punching Methods 0.000 title abstract description 17
- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 239000000872 buffer Substances 0.000 abstract 4
- 230000003139 buffering effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Images
Landscapes
- Presses And Accessory Devices Thereof (AREA)
Abstract
The invention discloses a buffer system of a flexible plate punching machine, which comprises a machine baseplate, a guide rail fixed on the machine baseplate, a buffer piece arranged on the guide rail and a workbench mounted above the buffer piece, wherein the buffer piece can move along the guide rail, the buffer piece comprises a first padding plate and a second padding plate, which are arranged at the upper part and the lower part, stacked and connected, a gap is arranged between the first padding plate and the second padding plate, and an elastic element is also mounted between the first padding plate and the second padding plate. When the buffer system of the flexible plate punching machine works, the workbench is punched, punching force is transferred onto the first padding plate, the elastic element is extruded, the distance between the first padding plate and the second padding plate is compressed, and the punching force is buffered by the elastic element; when the punching force disappears, the elastic element is restored, the workbench is re-homed, the impacts of the punching machine on the workbench and the guide rail, which are placed below the punching machine, can be effectively buffered during punching based on the working way, the workbench and the guide rail can be prevented from being damaged due to huge rigid impact force, and the reliability in use and the overall working life can be ensured.
Description
Technical field
The present invention relates to used part of appliance in a kind of flexible board stamping press process, particularly a kind of flexible board punch press buffer system.
Background technology
Punch press is as a kind of punching type forcing press, is various five metals, the indispensable production equipment of electron trade, and in flexible board (FPC) production field, punch press can be realized work such as the punching, cutting of FPC easily.Punch press is when work, and the stamping press that it produced reaches tens of tons, and this stamping press is very huge to the influence of workbench.Traditional workbench be owing to can not move, so workbench can stably be fixed on the base of punch press, also can not produce distortion or is destroyed even bear huge stamping press.But for the convenience of using, we need a kind of workbench that can move, and make workbench to enter from Stamping Area through control, guarantee the safety of operating.This workbench is in when design, if cushion the stamping press that it bears, avoids workbench and set guide rail by tens of tons of pressure compressive strains, is one of matter of utmost importance that must solve.
Summary of the invention
For addressing the above problem, the present invention provides a kind of flexible board punch press buffer system, and it can cushion the impact to workbench of punch press when work well, thereby guarantees the dependability and the working life that prolongs workbench of workbench.
The technical scheme that the present invention is adopted for its problem of solution is:
A kind of flexible board punch press buffer system; Comprise machine bed plate, be fixed in guide rail on the machine bed plate, be arranged on the guide rail bolster that can move along guide rail and the workbench that is installed on the bolster top; Said bolster comprises first backing plate and second backing plate that stacks connection up and down, is provided with the gap and flexible member is installed between first backing plate and second backing plate.
As preferred embodiment; Be fixed with the pillow plate on the said machine bed plate; The pillow plate is arranged at the below of workbench, and the upper surface of pillow plate and the lower surface of workbench are provided with the gap, and the gap between pillow plate and the workbench is less than the gap between first backing plate and second backing plate.
As preferred embodiment; Said first backing plate is provided with several backing plate screw installing holes; In the backing plate screw installing hole backing plate plug being installed screws; Said flexible member is a rectangle high pressure spring, and the below of backing plate screw installing hole is provided with spring mounting hole, and rectangle high pressure spring is arranged in the spring mounting hole; The backing plate plug is connected with second shim after screwing and passing backing plate screw installing hole and rectangle high pressure spring, and the lower surface of rectangle high pressure spring is connected on the upper surface of second backing plate.
As preferred embodiment; Machine bed plate is provided with the screw mandrel parallel with guide rail and can drives the screw mandrel actuator that screw mandrel rotates; Be socketed with the screw mandrel contiguous block on the screw mandrel, workbench comprises that one is arranged at the screw mandrel connecting plate of screw mandrel contiguous block top, and the screw mandrel connecting plate is provided with some connecting plate screw installing holes; Connecting plate screw installing hole is equipped with the connecting plate plug and screws; Be provided with sliding sleeve in the connecting plate screw installing hole, the connecting plate plug is fixedly connected with the screw mandrel contiguous block after screwing and passing connecting plate screw installing hole and sliding sleeve, is provided with the gap between screw mandrel contiguous block and the screw mandrel connecting plate.
As preferred embodiment, be provided with shaft coupling between said screw mandrel and the screw mandrel actuator, the drive end of screw mandrel actuator is connected with screw mandrel through shaft coupling.
The invention has the beneficial effects as follows: the present invention is provided with bolster between guide rail and workbench, and during work, workbench receives punching press; This stamping press can be delivered on first backing plate, owing to be provided with the gap and flexible member is installed between first backing plate and second backing plate, flexible member can be extruded; Distance is compressed between first backing plate and second backing plate; Stamping press is cushioned by flexible member, and when stamping press disappeared, flexible member recovered; Workbench playbacks again; Can cushion workbench and the influence of guide rail of punch press below being opposite to when the punching press effectively based on above-mentioned working method, avoid workbench and guide rail to be destroyed, guarantee the reliability and the overall operation life-span of using because receiving huge rigid shock power.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the present invention is described further:
Fig. 1 is a sectional structure sketch map of the present invention;
Fig. 2 is that first backing plate is connected sketch map with analysing and observe of second backing plate;
Fig. 3 is connected sketch map for the screw mandrel connecting plate with analysing and observe of screw mandrel contiguous block;
Fig. 4 is applied to the structural representation of punch press for the present invention.
The specific embodiment
With reference to Fig. 1; A kind of flexible board punch press buffer system of the present invention; Comprise machine bed plate 1, be fixed in guide rail 2 on the machine bed plate 1, be arranged on the guide rail 2 bolster 3 that can move along guide rail 2 and the workbench 4 that is installed on bolster 3 tops; Said bolster 3 comprises first backing plate 5 and second backing plate 6 that stacks connection up and down; Be provided with the gap and flexible member 7 is installed between first backing plate 5 and second backing plate 6, during practical application, the requirement of use generally can be satisfied in this gap about 0.6mm.Usually, can move with guide rail 2 in order to realize bolster 3, operated by rotary motion has (as two) slide unit of some quantity on the guide rail 2, and bolster 3 is fixed on this slide unit.In addition, in actual product, the quantity that 3 of bolsters comprise backing plate can be not limited to two, can gap and elastic elements be set between the adjacent backing plate respectively for more than three or three.During work, workbench 4 receives punching press, and this stamping press can be delivered on first backing plate 5; Flexible member 7 can be extruded, and distance is compressed between first backing plate 5 and second backing plate 6, and stamping press is by flexible member 7 bufferings; When stamping press disappeared, flexible member 7 recovered, and workbench 4 playbacks again.The stamping press of punch press is very big, and flexible member 7 generally selects for use the very high rectangle high pressure spring of intensity to realize.The structure that the present invention is applied on the punch press is as shown in Figure 4.
In order to increase the effect of buffering,, be fixed with the pillow plate on the machine bed plate 1 as preferred embodiment; The pillow plate is arranged at the below of workbench 4; The upper surface of pillow plate and the lower surface of workbench 4 are provided with the gap, and the gap between pillow plate and the workbench 4 is less than the gap between first backing plate 5 and second backing plate 6, because the gap between first backing plate 5 and second backing plate 6 is preferably about 0.6mm; Therefore rest the head on that the gap need be littler than 0.6mm between plate and the workbench 4, can be for about 0.3mm.After having adopted above-mentioned pillow plate; When workbench 4 enters when receiving stamping press in the Stamping Area; Flexible member 7 can shrink and let whole workbench 4 sinking 0.3mm, and workbench 4 sinking 0.3mm back touch the pillow plate, and whole like this stamping press just is distributed on the machine bed plate 1 through the pillow plate; Structures such as further assurance guide rail are not hit, and guarantee operating accuracy.
As shown in Figure 2; First backing plate 5 is provided with backing plate screw installing hole 8; The quantity of backing plate screw installing hole 8 is generally 4; In the backing plate screw installing hole 8 the backing plate plug is installed and screws 9, the below of backing plate screw installing hole 8 is provided with spring mounting hole 10, and rectangle high pressure spring is arranged in the spring mounting hole 10; The backing plate plug screws and 9 is fixedly connected with second backing plate 6 after passing backing plate screw installing hole 8 and rectangle high pressure spring, and the lower surface of rectangle high pressure spring is connected on the upper surface of second backing plate 6.Because rectangle high pressure spring is sleeved on the backing plate plug and screws on 9, so rectangle high pressure spring is difficult for displacement and distortion, guarantees the reliability of using.Based on said structure, when workbench 4 was not received punching press, first backing plate 5 can upwards rise under the effect of rectangle high pressure spring, and when workbench 4 receives punching press, rectangle high pressure spring meeting pressurized, first backing plate 5 and second backing plate, 6 distances are compressed.
The move mode of workbench 4 on guide rail 2 can be realized through variety of way.But as preferred embodiment, machine bed plate 1 is provided with the screw mandrel 11 parallel with guide rail 2 and can drives the screw mandrel actuator 12 that screw mandrel 11 rotates, and this screw mandrel actuator 12 is preferably servomotor.Be socketed with screw mandrel contiguous block 13 on the screw mandrel 11; Workbench 4 comprises that one is arranged at the screw mandrel connecting plate 14 of screw mandrel contiguous block 13 tops, can realize the accurate control to workbench 4 positions through the rotation of control screw mandrel 11 through screw mandrel contiguous block 13 is connected with screw mandrel connecting plate 14.Receive the influence of stamping press for fear of screw mandrel 11, being connected of screw mandrel contiguous block 13 and screw mandrel connecting plate 14 also need adopt the mode of buffering to realize.Screw mandrel connecting plate 14 is provided with some connecting plate screw installing holes 15; Connecting plate screw installing hole 15 is equipped with the connecting plate plug and screws 16; Be provided with sliding sleeve 17 in the connecting plate screw installing hole 15; The connecting plate plug screws and 16 passes connecting plate screw installing hole 15 and sliding sleeve 17 backs and be fixedly connected with screw mandrel contiguous block 13, is provided with the gap between screw mandrel contiguous block 13 and the screw mandrel connecting plate 14, and the size in this gap preferably is set to about 1mm.Likewise; Receive various punching press influences for fear of screw mandrel actuator 12; Preferably be provided with shaft coupling 18 between screw mandrel 11 and the screw mandrel actuator 12, the drive end of screw mandrel actuator 12 is connected with screw mandrel 11 through shaft coupling 18, guarantees that screw mandrel actuator 12 can not receive the influence of rigid shock.
Above-mentionedly just preferred embodiments more of the present invention are illustrated and describe, but structure of the present invention is not restricted to the described embodiments,, all should belong to protection scope of the present invention as long as it reaches technique effect of the present invention with essentially identical means.
Claims (4)
1. flexible board punch press buffer system; It is characterized in that comprising machine bed plate (1), be fixed in guide rail (2) on the machine bed plate (1), be arranged on the guide rail (2) bolster (3) that can move along guide rail (2) and the workbench (4) that is installed on bolster (3) top; Said bolster (3) comprises first backing plate (5) and second backing plate (6) that stacks connection up and down; Be provided with the gap and flexible member (7) is installed between first backing plate (5) and second backing plate (6); Machine bed plate (1) is provided with the screw mandrel (11) parallel with guide rail (2) and can drives the screw mandrel actuator (12) that screw mandrel (11) rotates; Be socketed with screw mandrel contiguous block (13) on the screw mandrel (11); Workbench (4) comprises that one is arranged at the screw mandrel connecting plate (14) of screw mandrel contiguous block (13) top; Screw mandrel connecting plate (14) is provided with some connecting plate screw installing holes (15), and connecting plate screw installing hole (15) is equipped with the connecting plate plug and screws (16), is provided with sliding sleeve (17) in the connecting plate screw installing hole (15); The connecting plate plug screw (16) pass connecting plate screw installing hole (15) and sliding sleeve (17) back and be fixedly connected with screw mandrel contiguous block (13), be provided with the gap between screw mandrel contiguous block (13) and the screw mandrel connecting plate (14).
2. a kind of flexible board punch press buffer system according to claim 1; It is characterized in that being fixed with the pillow plate on the said machine bed plate (1); The pillow plate is arranged at the below of workbench (4); The upper surface of pillow plate and the lower surface of workbench (4) are provided with the gap, and the gap between pillow plate and the workbench (4) is less than the gap between first backing plate (5) and second backing plate (6).
3. a kind of flexible board punch press buffer system according to claim 1; It is characterized in that said first backing plate (5) is provided with several backing plate screw installing holes (8); Backing plate plug screw (9) is installed in the backing plate screw installing hole (8); Said flexible member (7) is a rectangle high pressure spring; The below of backing plate screw installing hole (8) is provided with spring mounting hole (10); Rectangle high pressure spring is arranged in the spring mounting hole (10), and the backing plate plug screws and is fixedly connected with second backing plate (6) after backing plate screw installing hole (8) and rectangle high pressure spring are passed in (9), and the lower surface of rectangle high pressure spring is connected on the upper surface of second backing plate (6).
4. a kind of flexible board punch press buffer system according to claim 1; It is characterized in that being provided with shaft coupling (18) between said screw mandrel (11) and the screw mandrel actuator (12), the drive end of screw mandrel actuator (12) is connected with screw mandrel (11) through shaft coupling (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110089016A CN102179460B (en) | 2011-04-11 | 2011-04-11 | Buffer system of flexible plate punching machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110089016A CN102179460B (en) | 2011-04-11 | 2011-04-11 | Buffer system of flexible plate punching machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102179460A CN102179460A (en) | 2011-09-14 |
| CN102179460B true CN102179460B (en) | 2012-10-03 |
Family
ID=44565853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110089016A Expired - Fee Related CN102179460B (en) | 2011-04-11 | 2011-04-11 | Buffer system of flexible plate punching machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102179460B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102489556A (en) * | 2011-12-23 | 2012-06-13 | 太原重工股份有限公司 | Support of straightening machine |
| CN103230986A (en) * | 2013-04-28 | 2013-08-07 | 苏州工业园区高登威科技有限公司 | Buffering device |
| CN103491711B (en) * | 2013-09-27 | 2017-03-29 | 昆山迈致治具科技有限公司 | A kind of pcb board elastic compression tool |
| CN109552003B (en) * | 2017-09-26 | 2022-07-05 | 上海悦轮汽车科技有限公司 | Mounting structure of controller for automobile electric air conditioner scroll compressor |
| CN114700840B (en) * | 2022-03-03 | 2023-01-31 | 台州威德隆机械有限公司 | Rocker arm arc grinding equipment and production process thereof |
| CN114633215B (en) * | 2022-03-04 | 2023-07-07 | 佛山市砺山机械有限公司 | Equipment and method for machining rocker arm |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1484289A (en) * | 2002-09-17 | 2004-03-24 | 华泰电子股份有限公司 | Pressing device of base board or wire frame for semiconductor package |
| CN201140544Y (en) * | 2008-01-11 | 2008-10-29 | 东莞市鸿企机械有限公司 | Workbench with lifting and lowering mechanism |
| CN100575061C (en) * | 2008-03-26 | 2009-12-30 | 王栓虎 | The moveable platform of press of elastic element unloading |
| CN202079195U (en) * | 2011-04-11 | 2011-12-21 | 李亮 | Buffering system of flexible plate stamping machine |
-
2011
- 2011-04-11 CN CN201110089016A patent/CN102179460B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN102179460A (en) | 2011-09-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102179460B (en) | Buffer system of flexible plate punching machine | |
| CN102303232A (en) | Buffer pressing mechanism | |
| CN104368681B (en) | Wedge mechanism | |
| CN102601821B (en) | Perforating machine applicable to fabrics and leathers | |
| CN202079195U (en) | Buffering system of flexible plate stamping machine | |
| CN204603865U (en) | For the device compressed | |
| CN105102192A (en) | Method and tool unit for setting punching gap | |
| CN201516464U (en) | Channel steel punching machine | |
| CN202270882U (en) | Punching and material-returning mechanism | |
| CN204236024U (en) | A kind of pneumatic marking machine | |
| CN206445547U (en) | A kind of electric motor end cap clamping tool | |
| CN202540382U (en) | Puncher suitable for cloth, leather and artificial leather | |
| CN103753181A (en) | Touch press-fitting device | |
| CN104259309B (en) | A kind of diel process for stamping | |
| CN104066571A (en) | Adjustment assembly, load assembly comprising same, press system comprising same and method of adapting load assembly | |
| CN203210451U (en) | Punching mechanism of bookbinding machine | |
| CN204262156U (en) | Wedge mechanism | |
| CN202207915U (en) | Main shaft unclamping device capable of repositioning | |
| CN108942254A (en) | It is a kind of prevent displacement punching press, drilling integrated device | |
| CN202105968U (en) | Buffering device used for riveting machine | |
| CN202655458U (en) | Stamping die | |
| CN102389919A (en) | Plate spring cutting die | |
| CN202825305U (en) | Clamp used for drilling and milling for top face of engine cylinder cover | |
| CN202763916U (en) | Punching mechanism of stapler | |
| CN102248063B (en) | Punching mechanism for punching die |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170601 Address after: 519000 Guangdong Province, Zhuhai city Xiangzhou District Jiuzhou Avenue East spent three lane 17, Room 502 fifth Patentee after: Zhuhai Liang Hong Pml Precision Mechanism Ltd Address before: 519000, room 4, unit 1, building 336, 401 Renmin West Road, Xiangzhou District, Guangdong, Zhuhai Patentee before: Li Liang |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121003 Termination date: 20190411 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |