CN101804702A - Pressing and demolding device - Google Patents
Pressing and demolding device Download PDFInfo
- Publication number
- CN101804702A CN101804702A CN200910262868A CN200910262868A CN101804702A CN 101804702 A CN101804702 A CN 101804702A CN 200910262868 A CN200910262868 A CN 200910262868A CN 200910262868 A CN200910262868 A CN 200910262868A CN 101804702 A CN101804702 A CN 101804702A
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- compacting
- turbine
- worm
- lever
- pressing
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Abstract
The invention relates to a pressing and demolding device; in the process of forming and pressing products, an original demolding lever and an original lever shaft are used, a supporting point is added on the demolding lever, and a bearing pin is used for connecting a pressing swing rod to integrate with pressing and demolding lever. The structure comprises a pressing cam, a demolding cam, a roller, a roller shaft, the pressing swing rod, a pressing base plate, a lower screw rod, a lower wormwheel screw cover, a worm bracket, a level, a fixed nut, a swing rod bearing pin, a bearing, a bearing pad, a tension spring, a tension spring fixed shaft, a tension spring bracket, a limited block, a worm, a worm shaft, a wormwheel and a lever shaft; and the device reduces the connection mechanism, improves the working efficiency and reduces the production cost.
Description
Technical field
The present invention relates to a kind of powder former important device, particularly a kind of compacting and stripper apparatus.
Background technology
N type series powder former compacting at present and demoulding separating device.Increased extrude axle pivot flange, left supporting seat, a depress lever, press down fork, press down connecting rod, bearing or the like.Bindiny mechanism's complexity, heavy parts is many, and volume is big, the process and assemble trouble.Cause energy consumption big, increased production cost.
Summary of the invention
Technical problem solved by the invention is to provide a kind of compacting simple in structure and stripper apparatus.
The technical solution that realizes the object of the invention is: a kind of compacting and stripper apparatus comprise compacting cam, demoulding cam, roller, roller shaft, compacting fork, compacting backing plate, lever, fork axle, bearing, turbine and worm governor motion; One end of lever is provided with the turbine and worm governor motion, described turbine and worm governor motion comprises and presses down screw rod, press down the turbine gland, worm bracket, limited block, worm screw, turbine wheel shaft, turbine, turbine wheel shaft is fixed on the worm bracket and by worm screw and is connected with turbine, press down the turbine gland and be arranged on the top of turbine, control its shift position up and down, press down gathering sill is set on the screw rod, limited block is fixed on the top that presses down the turbine gland, described limited block is arranged in the gathering sill that presses down screw rod and can moves up and down, thereby restriction presses down the rotation of screw rod, and guarantee that pressing down screw rod moves up and down, pressing down screw rod contacts with the compacting backing plate, one end of compacting fork is by the fork axle, bearing is connected with the middle part of lever, and can swing up and down, and the other end of compacting fork is equipped with roller by roller shaft, described roller and demoulding cam are tangent, move up and down under it drives, move up and down thereby drive presses down screw rod, described compacting backing plate is connected on the compacting fork.
The present invention compared with prior art, its remarkable advantage is that compacting is fused with demoulding leverage, is convenient to processing, guarantees precision.It is poor to have reduced the tired affair of bindiny mechanism's knot how.Adjust more convenient.Synchronism is good.Structure tube list.Regulate the size of charging quantity very easily, guaranteed product density and quality.Be used in the stampings of compacting difformity, thickness.
Below in conjunction with accompanying drawing the present invention is described in further detail.
Description of drawings
Fig. 1 is compacting of the present invention and stripper apparatus front view.
Fig. 2 is compacting of the present invention and stripper apparatus left view.
The specific embodiment
In conjunction with Fig. 1, Fig. 2, a kind of compacting of the present invention and stripper apparatus comprise compacting cam 1, demoulding cam 2, roller 3, roller shaft 4, compacting fork 5, compacting backing plate 6, lever 10, fork axle 12, bearing 13, lever 10, turbine and worm governor motion; One end of lever 10 is provided with the turbine and worm governor motion, described turbine and worm governor motion comprises and presses down screw rod 7, press down turbine gland 8, worm bracket 9, limited block 18, worm screw 19, turbine wheel shaft 20, turbine 21, turbine wheel shaft 20 is fixed on the worm bracket 9 and by worm screw 19 and is connected with turbine 21, press down turbine gland 8 and be arranged on the top of turbine 21, control its shift position up and down, press down on the screw rod 7 gathering sill is set, limited block 18 is fixed on the top that presses down turbine gland 8, described limited block is arranged in the gathering sill that presses down screw rod 7 and can moves up and down, thereby restriction presses down the rotation of screw rod 7, and guarantee that pressing down screw rod 7 moves up and down, pressing down screw rod 7 contacts with compacting backing plate 6, one end of compacting fork 5 is by fork axle 12, bearing 13 is connected with the middle part of lever 10, and can swing up and down, the other end of compacting fork 5 is equipped with roller 3 by roller shaft 4, described roller 3 is tangent with demoulding cam 2, under driving, it moves up and down, thereby drive presses down screw rod 7 and moves up and down, and described compacting backing plate 6 is connected on the compacting fork 5.
Stripper apparatus comprises demoulding cam 2, roller 3, roller shaft 4, lever 10, lever shaft 22.Because the compacting and the demoulding reset, and have adorned extension spring support, extension spring fixed axis and extension spring in the lever back lower place.Lever shaft 22 is arranged on the middle part of lever 10.
Since compacting and stripper apparatus they not at one time, and product suppress finish after the demoulding again, the present invention utilizes their time difference, original demoulding lever from new design, and is fused compacting and stripper apparatus, establish two supporting-points, a compacting, another is with regard to the demoulding.By the rotation of compacting cam and demoulding cam on the main shaft, thereby finish the work of suppressing failed part.
The present invention fuses compacting and demoulding leverage, suppress the rotation of cam 1 and demoulding cam 2 respectively by two cams above the driving shaft, drive two rollers 3, wherein a roller 3 presses down with the worm gear of installing below 21, worm screw 19 governor motions with roller shaft 4 drive compacting forks 5 and is connected.By compacting fork 5 following compacting backing plates 6, press down screw rod 7 by the 6 direct contacts of compacting backing plate, make screw rod pass through the worm gear rotating mechanism and realize down pressure stroke.Increase the process that subtracts down in (to the positive direction pressurization, to the negative direction decompression) and make assurance product density and quality.After regulating with worm bracket 9 screw-drivings.And look nut 11 lockings.
When suppressing adjusting, the rotation of worm shaft 20 drives worm gear 21, and the rotation of worm gear 21 drives screw rod 7, and screw rod 7 is moved up and down.Worm screw 20 0.17mm that whenever turns around.Regulate the size of charging quantity very easily.
The present invention is the important device in a kind of N series powder forming machine, product has utilized original demoulding lever and lever shaft in the shaping pressing process, add a supporting-point on demoulding lever, connect the compacting fork with a bearing pin, compacting and demoulding lever are fused.Structure comprises compacting cam, demoulding cam, roller, roller shaft, compacting fork, suppresses backing plate, presses down screw rod, presses down the worm gear gland, worm bracket, lever, hold-down nut, fork bearing pin, bearing, pressure-bearing pad, extension spring, extension spring fixed axis, extension spring support, limited block, worm screw, worm shaft, worm gear, lever shaft; Reduce bindiny mechanism, improved operating efficiency, reduced production cost.
Claims (1)
1. suppress and stripper apparatus for one kind, it is characterized in that, comprise compacting cam (1), demoulding cam (2), roller (3), roller shaft (4), compacting fork (5), compacting backing plate (6), lever (10), fork axle (12), bearing (13), turbine and worm governor motion; One end of lever (10) is provided with the turbine and worm governor motion, described turbine and worm governor motion comprises and presses down screw rod (7), press down turbine gland (8), worm bracket (9), limited block (18), worm screw (19), turbine wheel shaft (20), turbine (21), turbine wheel shaft (20) is fixed on worm bracket (9) and upward and by worm screw (19) is connected with turbine (21), press down turbine gland (8) and be arranged on the top of turbine (21), control its shift position up and down, press down on the screw rod (7) gathering sill is set, limited block (18) is fixed on the top that presses down turbine gland (8), described limited block is arranged in the gathering sill that presses down screw rod (7) and can moves up and down, thereby restriction presses down the rotation of screw rod (7), and guarantee that pressing down screw rod (7) moves up and down, pressing down screw rod (7) contacts with compacting backing plate (6), one end of compacting fork (5) is by fork axle (12), bearing (13) is connected with the middle part of lever (10), and can swing up and down, the other end of compacting fork (5) is equipped with roller (3) by roller shaft (4), described roller (3) is tangent with demoulding cam (2), under driving, it moves up and down, thereby drive presses down screw rod (7) and moves up and down, and described compacting backing plate (6) is connected on the compacting fork (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910262868A CN101804702A (en) | 2009-12-11 | 2009-12-11 | Pressing and demolding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910262868A CN101804702A (en) | 2009-12-11 | 2009-12-11 | Pressing and demolding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101804702A true CN101804702A (en) | 2010-08-18 |
Family
ID=42606729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910262868A Pending CN101804702A (en) | 2009-12-11 | 2009-12-11 | Pressing and demolding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101804702A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104260411A (en) * | 2014-09-16 | 2015-01-07 | 萍乡九州精密压机有限公司 | Mold releasing mechanism |
| CN104475725A (en) * | 2014-12-20 | 2015-04-01 | 扬州市海力精密机械制造有限公司 | Forming machine with mold frame and work process of forming machine |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002210597A (en) * | 2001-01-18 | 2002-07-30 | Tamagawa Machinery Co Ltd | Powder molding press |
| CN1600476A (en) * | 2003-09-22 | 2005-03-30 | 陈威 | Lever type bi-directional press capable of supporting material automatically |
| CN1631663A (en) * | 2004-12-22 | 2005-06-29 | 严培义 | Powder forming machine |
| CN2717578Y (en) * | 2003-12-04 | 2005-08-17 | 严培义 | Powder forming machine |
| CN2776669Y (en) * | 2005-03-26 | 2006-05-03 | 海光(宁波)机械制造有限公司 | Powder shaping machine |
| CN200945719Y (en) * | 2006-09-14 | 2007-09-12 | 扬州市海力精密机械制造有限公司 | Lack-excess adjusting mechanism of full-automatic powder molding machine |
| CN201120727Y (en) * | 2007-10-12 | 2008-09-24 | 扬州市天禾粉末冶金工业有限公司 | Mechanical lever type powder forming machine with angularly adjustable cam |
| CN201552764U (en) * | 2009-12-11 | 2010-08-18 | 扬州市海力精密机械制造有限公司 | Suppressing and demoulding device |
-
2009
- 2009-12-11 CN CN200910262868A patent/CN101804702A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002210597A (en) * | 2001-01-18 | 2002-07-30 | Tamagawa Machinery Co Ltd | Powder molding press |
| CN1600476A (en) * | 2003-09-22 | 2005-03-30 | 陈威 | Lever type bi-directional press capable of supporting material automatically |
| CN2717578Y (en) * | 2003-12-04 | 2005-08-17 | 严培义 | Powder forming machine |
| CN1631663A (en) * | 2004-12-22 | 2005-06-29 | 严培义 | Powder forming machine |
| CN2776669Y (en) * | 2005-03-26 | 2006-05-03 | 海光(宁波)机械制造有限公司 | Powder shaping machine |
| CN200945719Y (en) * | 2006-09-14 | 2007-09-12 | 扬州市海力精密机械制造有限公司 | Lack-excess adjusting mechanism of full-automatic powder molding machine |
| CN201120727Y (en) * | 2007-10-12 | 2008-09-24 | 扬州市天禾粉末冶金工业有限公司 | Mechanical lever type powder forming machine with angularly adjustable cam |
| CN201552764U (en) * | 2009-12-11 | 2010-08-18 | 扬州市海力精密机械制造有限公司 | Suppressing and demoulding device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104260411A (en) * | 2014-09-16 | 2015-01-07 | 萍乡九州精密压机有限公司 | Mold releasing mechanism |
| CN104260411B (en) * | 2014-09-16 | 2016-05-11 | 萍乡九州精密压机有限公司 | Mould emptier |
| CN104475725A (en) * | 2014-12-20 | 2015-04-01 | 扬州市海力精密机械制造有限公司 | Forming machine with mold frame and work process of forming machine |
| CN104475725B (en) * | 2014-12-20 | 2018-08-07 | 扬州市海力精密机械制造有限公司 | A kind of molding machine and its course of work with mould bases |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20100818 |