CN104525650A - Hinge tool - Google Patents
Hinge tool Download PDFInfo
- Publication number
- CN104525650A CN104525650A CN201410799164.5A CN201410799164A CN104525650A CN 104525650 A CN104525650 A CN 104525650A CN 201410799164 A CN201410799164 A CN 201410799164A CN 104525650 A CN104525650 A CN 104525650A
- Authority
- CN
- China
- Prior art keywords
- piece fixing
- work piece
- fixing platform
- cope match
- inserting column
- 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
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D7/00—Bending rods, profiles, or tubes
- B21D7/06—Bending rods, profiles, or tubes in press brakes or between rams and anvils or abutments; Pliers with forming dies
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The invention discloses a hinge tool. A sliding table is arranged on an upper template and provided with a driving device and a sliding block. The drive device connected with the sliding block is arranged on one side of the sliding block, and an inserting column is arranged on the other side of the sliding block. A work-piece fixing table is arranged on one side, provided with the inserting column, of the sliding table. A baffle is arranged on the front end face of the work-piece fixing table. The baffle is higher than the work-piece fixing table. A fixing block capable of moving downwards is arranged below the upper template. A round fixing groove is formed in the fixing block. A pressing block capable of moving downwards is arranged below the upper template. According to the hinge tool, prebent hinges can be bent and formed, the precision of bent and formed hinge holes is high, the bending effect is good, the bending efficiency is high, and the hinge tool is suitable for bending and forming the hinges of large batches.
Description
Technical field
The present invention relates to a kind of hinge frock, particularly a kind of hinge frock for the hinge of pre-bending being carried out brake forming, belongs to Machining Technology field.
Background technology
Usually hinged manufacture craft is blanking, and pre-bending is with bending.Pre-bending is that sheet material is bent to the shape shown in accompanying drawing 1, bending then be that the hinge of pre-bending is bent to the shape shown in accompanying drawing 2.General bending process is all by clamp workpiece, and press makes it bend.Such bending method causes bending effect poor, the precision of pan cannot reach requirement, the correction of follow-up use reamer is also needed after bending through, inefficiency, and in BENDING PROCESS, also often can there is bending excessive or bending situation not in place, after bending through, also need follow-up reamer technique.
Summary of the invention
The present invention seeks to the hinge frock providing the precision of good, the bending pan of a kind of bending effect to meet the demands to overcome the deficiencies in the prior art.
For achieving the above object, the technical solution used in the present invention is: a kind of hinge frock, comprises cope match-plate pattern, lower bolster, guide pillar, slide unit, drive unit, slide block, inserting column, Work piece fixing platform, baffle plate, wedge shape pushing block, fixed block and briquetting; Described cope match-plate pattern is connected by guide pillar with lower bolster; Described cope match-plate pattern is provided with slide unit; Described slide unit is provided with drive unit and slide block; The side of described slide block arranges coupled drive unit, and opposite side is provided with inserting column; The side that described slide unit is provided with inserting column is provided with Work piece fixing platform; The front end face of described Work piece fixing platform is provided with baffle plate; The height of described baffle plate is higher than the height of Work piece fixing platform; The below of described cope match-plate pattern is provided with the fixed block that can move down; Described fixed block has circular holddown groove; The below of described cope match-plate pattern is provided with the briquetting that can move down; Described drive unit drives slide block to move to the direction of Work piece fixing platform, and described inserting column is positioned on Work piece fixing platform; Described fixed block moves down, and inserting column is positioned at circular holddown groove; Described briquetting moves down, and is positioned on Work piece fixing platform, and the outer face of described briquetting is mutually concordant with the inner face of baffle plate.
Preferably, the below of described cope match-plate pattern is provided with the fixed block that can move down by the first cylinder; The below of described cope match-plate pattern is provided with the briquetting that can move down by the second cylinder.
Preferably, described drive unit is the 3rd cylinder.
Due to the utilization of technique scheme, the present invention compared with prior art has following advantages:
Hinge frock of the present invention, carry out brake forming to the hinge of pre-bending, the precision of the pan of brake forming is high, meets the requirements completely, and do not need the correction of follow-up use reamer, bending effect is good, and bending efficiency is high, is applicable to large batch of hinge brake forming.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, technical solution of the present invention is described further:
Accompanying drawing 1 is the shaping structural representation of hinge pre-bending;
Accompanying drawing 2 is the structural representation of hinge brake forming;
Accompanying drawing 3 is the structural representation of hinge frock of the present invention;
Accompanying drawing 4 is another viewing angle constructions schematic diagram of hinge frock of the present invention;
Accompanying drawing 5 is the using state structural representation of hinge frock of the present invention;
Accompanying drawing 6 is another viewing angle constructions schematic diagram of using state of hinge frock of the present invention;
Wherein: 1, cope match-plate pattern; 2, lower bolster; 3, guide pillar; 4, slide unit; 5, slide block; 6, inserting column; 7, Work piece fixing platform; 8, baffle plate; 9, fixed block; 10, briquetting; 11, the 3rd cylinder; 12, circular holddown groove; 13, the first cylinder; 14, the second cylinder; 15, hinge.
Detailed description of the invention
Below in conjunction with drawings and the specific embodiments, the present invention is described in further detail.
Of the present invention a kind of hinge frock as shown in accompanying drawing 3,4, comprises cope match-plate pattern 1, lower bolster 2, guide pillar 3, slide unit 4, drive unit, slide block 5, inserting column 6, Work piece fixing platform 7, baffle plate 8, fixed block 9 and briquetting 10; Described cope match-plate pattern 1 is connected by guide pillar 3 with lower bolster 2; Described cope match-plate pattern 1 is provided with slide unit 4; Described slide unit 4 is provided with drive unit and slide block 5; The side of described slide block 5 arranges coupled drive unit, and opposite side is provided with inserting column 6; In said structure, the 3rd cylinder 11 generally selected by described drive unit; The side that described slide unit 4 is provided with inserting column 6 is provided with Work piece fixing platform 7; The front end face of described Work piece fixing platform 7 is provided with baffle plate 8; The height of described baffle plate 8 is higher than the height of Work piece fixing platform 7; The below of described cope match-plate pattern 1 is provided with the fixed block 9 that can move down; Described fixed block 7 has circular holddown groove 12; The below of described cope match-plate pattern 1 is provided with the briquetting 10 that can move down; Described 3rd cylinder 11 starts, and band movable slider 5 moves to the direction of Work piece fixing platform 7, and described inserting column 6 is positioned on Work piece fixing platform 7; Described fixed block 9 moves down, and inserting column 6 is positioned at circular holddown groove 12; Described briquetting 10 moves down, and is positioned on Work piece fixing platform 7, and the outer face of described briquetting 10 is mutually concordant with the inner face of baffle plate 8; In said structure, the below of described cope match-plate pattern 1 is provided with the fixed block 9 that can move down by the first cylinder 13; The below of described cope match-plate pattern 1 is provided with the briquetting 10 that can move down by the second cylinder 14.
As accompanying drawing 5, of the present invention a kind of hinge frock shown in 6, during use, hinge 15 shaping for pre-bending is placed on Work piece fixing platform 7, do not have bending while prop up the inner face of baffle plate 8, second cylinder 14 starts, drive briquetting 10 descending, hinge 15 is fixed on Work piece fixing platform 7, then the 3rd cylinder 11 starts, move with the direction of movable slider 5 to Work piece fixing platform 7, one end of slide block 5 is provided with inserting column 8 and inserts below the warping part of hinge 15 pre-bending, then the first cylinder 13 starts, drive fixed block 9 descending, the warping part of hinge 15 pre-bending is pressed down, circular holddown groove 12 coordinates inserting column 8 by hinge 15 brake forming, when unloading workpiece, first the first cylinder 13 is closed, and drives fixed block 9 up, then the 3rd cylinder 11 is closed, moving to the direction away from Work piece fixing platform 7 with movable slider 5, inserting column 8 deviates from the hole of hinge 15, finally, second cylinder 14 is closed, drive briquetting 10 up, take off hinge 15, place another hinge, repeat aforesaid operations, again bend.
Hinge frock of the present invention, carry out brake forming to the hinge of pre-bending, the precision of the pan of brake forming is high, meets the requirements completely, and do not need follow-up use reamer correction, bending effect is good, and bending efficiency is high, is applicable to large batch of hinge brake forming.
Above-described embodiment is only for illustrating technical conceive of the present invention and feature; its object is to person skilled in the art can be understood content of the present invention and be implemented; can not limit the scope of the invention with this; all equivalences done according to Spirit Essence of the present invention change or modify, and all should be encompassed in protection scope of the present invention.
Claims (3)
1. a hinge frock, is characterized in that: comprise cope match-plate pattern, lower bolster, guide pillar, slide unit, drive unit, slide block, inserting column, Work piece fixing platform, baffle plate, wedge shape pushing block, fixed block and briquetting; Described cope match-plate pattern is connected by guide pillar with lower bolster; Described cope match-plate pattern is provided with slide unit; Described slide unit is provided with drive unit and slide block; The side of described slide block arranges coupled drive unit, and opposite side is provided with inserting column; The side that described slide unit is provided with inserting column is provided with Work piece fixing platform; The front end face of described Work piece fixing platform is provided with baffle plate; The height of described baffle plate is higher than the height of Work piece fixing platform; The below of described cope match-plate pattern is provided with the fixed block that can move down; Described fixed block has circular holddown groove; The below of described cope match-plate pattern is provided with the briquetting that can move down; Described drive unit drives slide block to move to the direction of Work piece fixing platform, and described inserting column is positioned on Work piece fixing platform; Described fixed block moves down, and inserting column is positioned at circular holddown groove; Described briquetting moves down, and is positioned on Work piece fixing platform, and the outer face of described briquetting is mutually concordant with the inner face of baffle plate.
2. hinge frock according to claim 1, is characterized in that: the below of described cope match-plate pattern is provided with the fixed block that can move down by the first cylinder; The below of described cope match-plate pattern is provided with the briquetting that can move down by the second cylinder.
3. hinge frock according to claim 1 and 2, is characterized in that: described drive unit is the 3rd cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410799164.5A CN104525650A (en) | 2014-12-19 | 2014-12-19 | Hinge tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410799164.5A CN104525650A (en) | 2014-12-19 | 2014-12-19 | Hinge tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104525650A true CN104525650A (en) | 2015-04-22 |
Family
ID=52841381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410799164.5A Pending CN104525650A (en) | 2014-12-19 | 2014-12-19 | Hinge tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104525650A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1248701A1 (en) * | 1984-10-29 | 1986-08-07 | Всесоюзный Проектно-Технологический Институт По Электробытовым Машинам И Приборам | Die for making screwed-on bushes |
| CN202639068U (en) * | 2012-04-24 | 2013-01-02 | 成都思茂科技有限公司 | Novel rolling die for hinge |
| CN202655460U (en) * | 2012-05-09 | 2013-01-09 | 四川聚友生态农业科技有限公司 | Secondary edge rolling die for hinge |
| CN202667446U (en) * | 2012-07-10 | 2013-01-16 | 株洲博雅实业有限公司 | Novel long hinge rolling die |
| CN202741579U (en) * | 2012-06-21 | 2013-02-20 | 成都科兴密封技术有限公司 | Circle rolling bending die with core rod |
| CN104174693A (en) * | 2014-08-07 | 2014-12-03 | 浙江兄弟之星汽配有限公司 | Board round tube molding method and board round tube molding mould |
| CN204412846U (en) * | 2014-12-19 | 2015-06-24 | 苏州市顺仪五金有限公司 | A kind of hinge frock |
-
2014
- 2014-12-19 CN CN201410799164.5A patent/CN104525650A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1248701A1 (en) * | 1984-10-29 | 1986-08-07 | Всесоюзный Проектно-Технологический Институт По Электробытовым Машинам И Приборам | Die for making screwed-on bushes |
| CN202639068U (en) * | 2012-04-24 | 2013-01-02 | 成都思茂科技有限公司 | Novel rolling die for hinge |
| CN202655460U (en) * | 2012-05-09 | 2013-01-09 | 四川聚友生态农业科技有限公司 | Secondary edge rolling die for hinge |
| CN202741579U (en) * | 2012-06-21 | 2013-02-20 | 成都科兴密封技术有限公司 | Circle rolling bending die with core rod |
| CN202667446U (en) * | 2012-07-10 | 2013-01-16 | 株洲博雅实业有限公司 | Novel long hinge rolling die |
| CN104174693A (en) * | 2014-08-07 | 2014-12-03 | 浙江兄弟之星汽配有限公司 | Board round tube molding method and board round tube molding mould |
| CN204412846U (en) * | 2014-12-19 | 2015-06-24 | 苏州市顺仪五金有限公司 | A kind of hinge frock |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150422 |