CN104942786A - Metal plate pre-cutting device - Google Patents
Metal plate pre-cutting device Download PDFInfo
- Publication number
- CN104942786A CN104942786A CN201510316660.5A CN201510316660A CN104942786A CN 104942786 A CN104942786 A CN 104942786A CN 201510316660 A CN201510316660 A CN 201510316660A CN 104942786 A CN104942786 A CN 104942786A
- Authority
- CN
- China
- Prior art keywords
- plate
- dwang
- cutting
- workbench
- location
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H7/00—Marking-out or setting-out work
- B25H7/04—Devices, e.g. scribers, for marking
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H7/00—Marking-out or setting-out work
- B25H7/04—Devices, e.g. scribers, for marking
- B25H7/045—Devices, e.g. scribers, for marking characterised by constructional details of the marking elements
Abstract
The invention discloses a metal plate pre-cutting device which comprises a workbench. The workbench is provided with a positioning mechanism and a pre-cutting mechanism. The pre-cutting mechanism is located in front of the positioning mechanism, the positioning mechanism is used for positioning a metal plate, and the pre-cutting mechanism is used for cutting the metal plate. The metal plate is arranged on the workbench and adjusted to a specific position, the metal plate is positioned through the positioning mechanism so as to avoid deflection of the metal plate in the follow-up cutting process, then the metal plate is cut by the pre-cutting mechanism so that a cut groove can be formed in the surface of the metal plate, at last, the metal plate is cut by a cutting machine, the cutting machine is limited by the cut groove in the cutting process, the cutting machine can accurately cut the metal plate along the cut groove, deflection can be avoided, hence, cutting precision is high, and operation is easy and safe.
Description
Technical field
The present invention relates to metallic plate and cut device in advance.
Background technology
At present, construction worker's custom is rule at metal sheet surface, then use cutting machine along line cutting metal plate, cut out the metallic plate of required width, this mode wants much economical relative to modes such as plasma, gas cuttings (acetylene), but often exactly along line cutting, deflection can not can occur during cutting, need constantly to correct, comparatively require great effort.
Summary of the invention
The object that the present invention will reach just is to provide metallic plate and cuts device in advance, avoids deflection in metal plate cutting process.
In order to achieve the above object, the present invention adopts following technical scheme: metallic plate cuts device in advance, comprise workbench, described workbench is provided with detent mechanism and pre-cutting mill structure, described pre-cutting mill structure is positioned at the front of detent mechanism, described detent mechanism is used for positioning metal plate, and described pre-cutting mill structure is used for scribing metallic plate.Metallic plate to be placed on workbench and to adjust to assigned address, offset in follow-up cutting process to avoid metallic plate by detent mechanism positioning metal plate, groove is cut in metal sheet surface formation again by pre-cutting mill structure scribing metallic plate, finally use cutting machine cutting metal plate, in cutting process, cutting machine is subject to the position-limiting action cutting groove, can along cutting groove cutting metal plate and can not offseting exactly, and cutting accuracy is high, convenient operation, handling safety.
Improve, described detent mechanism comprises location-plate, one end of described location-plate is connected with workbench by hinge, on described hinge, wherein a slice page plate is fixedly connected on location-plate, another sheet page plate is flexibly connected with location-plate, is provided with latch-up structure between the other end of described location-plate and workbench.Latch-up structure unlocks, and location-plate is removed the compacting of metallic plate, and locking mechanism pins, and location-plate is exerted pressure to metallic plate and made it locate.
Improve, described latch-up structure comprises pull bar, first dwang, second dwang and spanner, described pull bar and workbench in the vertical direction are slidably connected, the upper end of described pull bar is flexibly connected with location-plate, the lower end of described pull bar and one end of the first dwang are rotationally connected, the other end of described first dwang and one end of the second dwang are rotationally connected, the other end and the workbench of described second dwang are rotationally connected, the rotary centerline of described second dwang and cutting bed and the rotary centerline of pull bar and the first dwang are positioned at same perpendicular, described spanner is fixed on the first dwang.Driving the first dwang and the second dwang to rotate by spanner makes the rotary centerline of the rotary centerline of pull bar and the first dwang and the first dwang and the second dwang be positioned at same perpendicular, first dwang and the second dwang are positioned at dead-centre position, locking mechanism locks, pull bar is located, location-plate compacting on a metal plate, drive the first dwang and the second dwang to rotate by spanner and make the rotary centerline of the rotary centerline of pull bar and the first dwang and the first dwang and the second dwang not in same perpendicular, locking mechanism unlocks, pull bar can move up, location-plate is removed the compacting of metallic plate.
Improve, described pre-cutting mill structure comprise setting the second guide rail on the table, the second slide block be slidably connected on the second guide rail, be fixedly connected on rule on the second slide block and detachable install on the scale draw cutter, the knife edge of described stroke of cutter is down.Measured the scribing position of the size determination metallic plate of metallic plate by rule, drawing cutter can move along the bearing of trend of the second guide rail, draws scribing metallic plate in cutter moving process, metal sheet surface is formed and cuts groove, cut groove uniform depth everywhere consistent.
Beneficial effect:
After adopting technique scheme, this invention metallic plate cuts device in advance, metallic plate to be placed on workbench and to adjust to assigned address, offset in follow-up cutting process to avoid metallic plate by detent mechanism positioning metal plate, groove is cut in metal sheet surface formation again by pre-cutting mill structure scribing metallic plate, finally use cutting machine cutting metal plate, in cutting process, cutting machine is subject to the position-limiting action cutting groove, can along cutting groove cutting metal plate and can not offseting exactly, cutting accuracy is high, convenient operation, handling safety.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described further:
Fig. 1 is the top view that metallic plate of the present invention cuts device in advance;
Fig. 2 is the right view of detent mechanism;
Fig. 3 is the mechanism principle schematic diagram of detent mechanism when being in released state;
Fig. 4 is the mechanism principle schematic diagram of detent mechanism when being in the lock state
Fig. 5 is the front view of pre-cutting mill structure.
Detailed description of the invention
As shown in Figure 1, metallic plate cuts device in advance, comprises workbench 1, described workbench is provided with detent mechanism and pre-cutting mill structure, described pre-cutting mill structure is positioned at the front of detent mechanism, and described detent mechanism is used for positioning metal plate, and described pre-cutting mill structure is used for scribing metallic plate.
As shown in Figures 2 to 4, described detent mechanism comprises location-plate 31, one end of described location-plate is connected with workbench by hinge 32, on described hinge, wherein a slice page plate is fixedly connected on location-plate, another sheet page plate is flexibly connected with location-plate, be bolted between another sheet page plate and location-plate, location-plate is provided with the bar-shaped trough passed for bolt, latch-up structure is provided with between the other end of described location-plate and workbench, described latch-up structure comprises pull bar 33, first dwang 34, second dwang 35 and spanner 36, described pull bar and workbench in the vertical direction are slidably connected, the upper end of described pull bar is flexibly connected with location-plate, the upper end of pull bar is connected with nut through location-plate, location-plate is provided with the bar-shaped trough passed for pull bar, the lower end of described pull bar and one end of the first dwang are rotationally connected, the other end of described first dwang and one end of the second dwang are rotationally connected, the other end and the workbench of described second dwang are rotationally connected, the rotary centerline of described second dwang and cutting bed and the rotary centerline of pull bar and the first dwang are positioned at same perpendicular, described spanner is fixed on the first dwang.In addition, two bar-shaped troughs on location-plate can only arrange one.
As shown in Figure 5, described pre-cutting mill structure comprise setting the second guide rail 41 on the table, the second slide block 42 be slidably connected on the second guide rail, be fixedly connected on rule 43 on the second slide block and install on the scale draw cutter 44, the bearing of trend of described second guide rail is mutually vertical with the bearing of trend of the first guide rail, and the knife edge of described stroke of cutter down.
Except above preferred embodiment, the present invention also has other embodiment, and those skilled in the art can make various change and distortion according to the present invention, only otherwise depart from spirit of the present invention, all should belong to the scope that claims of the present invention define.
Claims (4)
1. metallic plate cuts device in advance, it is characterized in that: comprise workbench, described workbench is provided with detent mechanism and pre-cutting mill structure, described pre-cutting mill structure is positioned at the front of detent mechanism, described detent mechanism is used for positioning metal plate, and described pre-cutting mill structure is used for scribing metallic plate.
2. metallic plate according to claim 1 cuts device in advance, it is characterized in that: described detent mechanism comprises location-plate, one end of described location-plate is connected with workbench by hinge, on described hinge, wherein a slice page plate is fixedly connected on location-plate, another sheet page plate is flexibly connected with location-plate, is provided with latch-up structure between the other end of described location-plate and workbench.
3. metallic plate according to claim 2 cuts device in advance, it is characterized in that: described latch-up structure comprises pull bar, first dwang, second dwang and spanner, described pull bar and workbench in the vertical direction are slidably connected, the upper end of described pull bar is flexibly connected with location-plate, the lower end of described pull bar and one end of the first dwang are rotationally connected, the other end of described first dwang and one end of the second dwang are rotationally connected, the other end and the workbench of described second dwang are rotationally connected, the rotary centerline of described second dwang and cutting bed and the rotary centerline of pull bar and the first dwang are positioned at same perpendicular, described spanner is fixed on the first dwang.
4. metallic plate according to claim 1 cuts device in advance, it is characterized in that: described pre-cutting mill structure comprise setting the second guide rail on the table, the second slide block be slidably connected on the second guide rail, be fixedly connected on rule on the second slide block and detachable install on the scale draw cutter, the knife edge of described stroke of cutter is down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510316660.5A CN104942786A (en) | 2015-06-10 | 2015-06-10 | Metal plate pre-cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510316660.5A CN104942786A (en) | 2015-06-10 | 2015-06-10 | Metal plate pre-cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104942786A true CN104942786A (en) | 2015-09-30 |
Family
ID=54158121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510316660.5A Pending CN104942786A (en) | 2015-06-10 | 2015-06-10 | Metal plate pre-cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104942786A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105397927A (en) * | 2015-11-26 | 2016-03-16 | 苏州金螳螂幕墙有限公司 | Cutting table suitable for rock wool of unit curtain wall |
Citations (10)
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|---|---|---|---|---|
| CN1953853A (en) * | 2004-03-15 | 2007-04-25 | 三星钻石工业株式会社 | Substrate dividing system, substrate manufacturing equipment, substrate scribing method and substrate dividing method |
| CN201279802Y (en) * | 2008-10-27 | 2009-07-29 | 杨力广 | Paper knife |
| CN202278423U (en) * | 2011-11-12 | 2012-06-20 | 重庆市北碚区枫火机械制造有限公司 | Manually-driven translational clamp |
| CN202292854U (en) * | 2011-10-14 | 2012-07-04 | 北京华电泰锐科技有限公司 | Aluminum foil cutting machine |
| US20130167702A1 (en) * | 2011-12-28 | 2013-07-04 | Don L. Angelo | Anti-kick rip fence safety guide |
| CN103419225A (en) * | 2013-07-19 | 2013-12-04 | 安徽省旌德县江南机电配件有限公司 | Cutting device integrating cutting and pressing |
| KR20140030474A (en) * | 2012-08-30 | 2014-03-12 | 현대제철 주식회사 | Cold shear end stopper |
| CN204221827U (en) * | 2014-11-21 | 2015-03-25 | 宜昌绿大州新材料开发有限公司 | Glass section bar cutting device |
| CN104608162A (en) * | 2014-12-30 | 2015-05-13 | 东莞理工学院 | Numerical control coil stock vibration knife cutting equipment |
| CN204736212U (en) * | 2015-06-10 | 2015-11-04 | 长兴捷明机械有限公司 | Metal sheet cuts device in advance |
-
2015
- 2015-06-10 CN CN201510316660.5A patent/CN104942786A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1953853A (en) * | 2004-03-15 | 2007-04-25 | 三星钻石工业株式会社 | Substrate dividing system, substrate manufacturing equipment, substrate scribing method and substrate dividing method |
| CN201279802Y (en) * | 2008-10-27 | 2009-07-29 | 杨力广 | Paper knife |
| CN202292854U (en) * | 2011-10-14 | 2012-07-04 | 北京华电泰锐科技有限公司 | Aluminum foil cutting machine |
| CN202278423U (en) * | 2011-11-12 | 2012-06-20 | 重庆市北碚区枫火机械制造有限公司 | Manually-driven translational clamp |
| US20130167702A1 (en) * | 2011-12-28 | 2013-07-04 | Don L. Angelo | Anti-kick rip fence safety guide |
| KR20140030474A (en) * | 2012-08-30 | 2014-03-12 | 현대제철 주식회사 | Cold shear end stopper |
| CN103419225A (en) * | 2013-07-19 | 2013-12-04 | 安徽省旌德县江南机电配件有限公司 | Cutting device integrating cutting and pressing |
| CN204221827U (en) * | 2014-11-21 | 2015-03-25 | 宜昌绿大州新材料开发有限公司 | Glass section bar cutting device |
| CN104608162A (en) * | 2014-12-30 | 2015-05-13 | 东莞理工学院 | Numerical control coil stock vibration knife cutting equipment |
| CN204736212U (en) * | 2015-06-10 | 2015-11-04 | 长兴捷明机械有限公司 | Metal sheet cuts device in advance |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105397927A (en) * | 2015-11-26 | 2016-03-16 | 苏州金螳螂幕墙有限公司 | Cutting table suitable for rock wool of unit curtain wall |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150930 |