CN102773350A - Jig for improving bending angle - Google Patents
Jig for improving bending angle Download PDFInfo
- Publication number
- CN102773350A CN102773350A CN2012103034299A CN201210303429A CN102773350A CN 102773350 A CN102773350 A CN 102773350A CN 2012103034299 A CN2012103034299 A CN 2012103034299A CN 201210303429 A CN201210303429 A CN 201210303429A CN 102773350 A CN102773350 A CN 102773350A
- Authority
- CN
- China
- Prior art keywords
- product
- bending
- draw
- groove
- tool
- 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
Links
Images
Landscapes
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The invention discloses a jig for improving a bending angle and is used for fixing a product to be bent. The jig comprises a forming puncher pin, a forming lower die core, a clamping slot plate and a baffle plate, wherein a V-shaped groove is formed in the middle of the upper surface of the forming lower die core; the baffle plate and the clamping slot plate are respectively arranged on the left side and the right side of the V-shaped groove; the product to be bent is positioned between the baffle plate and the clamping slot plate; the baffle plate is shaped like a cuboid; a groove matched with the head of the product to be bent is formed at the lower end of the clamping slot plate; a slope is formed at the front end of the clamping slot plate; and the forming puncher pin is arranged on the clamping slot plate and used for punching the product to be bent. In such a mode, by the jig, the working auxiliary time can be reduced, the quality and the qualification rate of the product can be improved, the production capacity can be improved, and the machining cost is reduced.
Description
Technical field
The present invention relates to the punching production field, particularly relate to a kind of tool that improves the bending angle.
Background technology
Fig. 1 and Fig. 2 are a kind of tool that is used for the bending of stamping parts product; The said tool of example comprises die 20 and baffle plate 30 under moulding drift 10, the moulding, and said tool carries out spacing to product through baffle plate, and the product front end does not have the spacing of angle during owing to bending; Make the product angle bending unstable; The non-cutting time that operating personnel need is long, and production efficiency is low, and causes product rejection easily.
Summary of the invention
The technical problem that the present invention mainly solves provides a kind of tool that improves the bending angle, can reduce operation non-cutting time, promotes the quality and the qualification rate of product, and can improve production capacity, cuts down finished cost.
For solving the problems of the technologies described above; The technical scheme that the present invention adopts is: a kind of tool that improves the bending angle is provided, is used for fixing the product of treating bending, comprising: die, draw-in groove plate and baffle plate under moulding drift, the moulding; Be provided with the V-type groove under the said moulding in the middle of the upper surface of die; Said baffle plate and said draw-in groove plate are arranged at the left and right sides of said V-type groove respectively, and the said product of bending of treating is positioned at the centre of said baffle plate and said draw-in groove plate, and said baffle plate is a rectangular structure; The lower end of said draw-in groove plate is provided with the groove that matches with the product head of treating bending; The front end of said draw-in groove plate has a slope, said moulding drift be arranged at said draw-in groove plate above, the product that is used to treat bending carries out punching press.
In preferred embodiment of the present invention, said tool comprises the patrix chuck, and said moulding drift is fixed on the said patrix chuck.
In preferred embodiment of the present invention, said tool comprises the counterdie base, and die is fixed on the said counterdie base under the said moulding.
In preferred embodiment of the present invention, saidly treat that the product of bending is a stamping parts.
In preferred embodiment of the present invention, the ramp angles of said draw-in groove front edge of board is 15 °-20 °.
The invention has the beneficial effects as follows: the tool that improves the bending angle comes spacing product through increasing the draw-in groove plate; In the forming process of product, play position-limiting action; Make the product angle bending stable, can reduce operation non-cutting time, promote the quality and the qualification rate of product; And can improve production capacity, cut down finished cost.
Description of drawings
Fig. 1 is a kind of structural representation of prior art bending angle tool;
Fig. 2 is the vertical view of bending angle tool shown in Figure 1;
Fig. 3 is the structural representation that the present invention improves tool one preferred embodiment of bending angle;
Fig. 4 is the vertical view that improves the tool of bending angle shown in Figure 3;
The mark of each parts is following in the accompanying drawing: 10, moulding drift, 20, die under the moulding, 21, the V-type groove, 30, baffle plate, 40, the draw-in groove plate, 50, the product after the bending, 50 ', treat the product of bending.
The specific embodiment
Below in conjunction with accompanying drawing preferred embodiment of the present invention is set forth in detail, thereby protection scope of the present invention is made more explicit defining so that advantage of the present invention and characteristic can be easier to it will be appreciated by those skilled in the art that.
See also Fig. 3 and Fig. 4, the embodiment of the invention comprises:
A kind of tool that improves the bending angle; Be used for fixing the product 50 of treating bending '; Comprise: die 20, draw-in groove plate 40 and baffle plate 30 under moulding drift 10, the moulding, be provided with V-type groove 21 under the said moulding in the middle of the upper surface of die 20, said baffle plate 30 and said draw-in groove plate 40 are arranged at the left and right sides of said V-type groove 21 respectively; The said product 50 of treating bending ' the be positioned at centre of said baffle plate 30 and said draw-in groove plate 40; Said baffle plate 30 is a rectangular structure, and the lower end of said draw-in groove plate 40 is provided with the groove (not mark) that matches with the product head of treating bending, and the front end of said draw-in groove plate 40 has a slope (not mark); Said moulding drift 10 be arranged at said draw-in groove plate 40 above, be used to treat the product 50 of bending ' carry out punching press.
Said tool comprises the patrix chuck, and said moulding drift 10 is fixed on the said patrix chuck, locks through screw rod.
Said tool comprises the counterdie base, and die 20 is fixed on the said counterdie base under the said moulding.
The said product 50 of treating bending ' be stamping parts.
The ramp angles of said draw-in groove plate 40 front ends is 15 °-20 °, is used to control the bending angle.
During the product bending; On the V-type groove 21 in the middle of the upper surface of the product of treating bending 50 ' place die 20 under the moulding; Treat the product 50 of bending ' the left side datum level spacing through baffle plate 30, the right side needs the head of bending spacing through the groove of draw-in groove plate 40, moulding drift 10 presses down; With the product of treating bending 50 ' body press down; Because the front end of the draw-in groove plate 40 on its right side has a slope, make the bending angle of the product 50 after its bending keep stable, the position of bending can be by the both sides gap correcting of die under the moulding 20 with moulding drift 10.
The present invention has disclosed a kind of tool that improves the bending angle; Come spacing product through increasing the draw-in groove plate, in the forming process of product, play position-limiting action, make the product angle bending stable; Can reduce operation non-cutting time; Promote the quality and the qualification rate of product, and can improve production capacity, cut down finished cost.
The above is merely embodiments of the invention; Be not so limit claim of the present invention; Every equivalent structure or equivalent flow process conversion that utilizes specification of the present invention and accompanying drawing content to be done; Or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present invention.
Claims (5)
1. a tool that improves the bending angle is used for fixing the product of treating bending, it is characterized in that; Comprise: die, draw-in groove plate and baffle plate under moulding drift, the moulding, be provided with the V-type groove in the middle of the upper surface of die under the said moulding, said baffle plate and said draw-in groove plate are arranged at the left and right sides of said V-type groove respectively; The said product of bending of treating is positioned at the centre of said baffle plate and said draw-in groove plate; Said baffle plate is a rectangular structure, and the lower end of said draw-in groove plate is provided with the groove that matches with the product head of treating bending, and the front end of said draw-in groove plate has a slope; Said moulding drift be arranged at said draw-in groove plate above, the product that is used to treat bending carries out punching press.
2. the tool that improves the bending angle according to claim 1 is characterized in that said tool comprises the patrix chuck, and said moulding drift is fixed on the said patrix chuck.
3. the tool that improves the bending angle according to claim 1 is characterized in that said tool comprises the counterdie base, and die is fixed on the said counterdie base under the said moulding.
4. the tool that improves the bending angle according to claim 1 is characterized in that, saidly treats that the product of bending is a stamping parts.
5. the tool that improves the bending angle according to claim 1 is characterized in that, the ramp angles of said draw-in groove front edge of board is 15 °-20 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103034299A CN102773350A (en) | 2012-08-24 | 2012-08-24 | Jig for improving bending angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103034299A CN102773350A (en) | 2012-08-24 | 2012-08-24 | Jig for improving bending angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102773350A true CN102773350A (en) | 2012-11-14 |
Family
ID=47118586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012103034299A Pending CN102773350A (en) | 2012-08-24 | 2012-08-24 | Jig for improving bending angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102773350A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110586702A (en) * | 2019-09-09 | 2019-12-20 | 湖州威杰展览展示制品有限公司 | Automatic machining method for metal plate of cosmetic display cabinet |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3848452A (en) * | 1973-03-20 | 1974-11-19 | Dayton Progress Corp | Die apparatus |
| CN2287061Y (en) * | 1996-08-23 | 1998-08-05 | 朱德江 | Hand plate bender with chain comission |
| CN201625699U (en) * | 2009-12-26 | 2010-11-10 | 中山市奥美森工业有限公司 | Bending mechanism for novel pipe bender |
| CN102139318A (en) * | 2010-11-20 | 2011-08-03 | 苏州旭创精密模具有限公司 | Stamping tool |
| CN202180139U (en) * | 2011-06-30 | 2012-04-04 | 苏州市天烨机械工程有限公司 | Bending die |
| CN202725827U (en) * | 2012-08-24 | 2013-02-13 | 昆山旭虹精密零组件有限公司 | Jig capable of improving bending angle |
-
2012
- 2012-08-24 CN CN2012103034299A patent/CN102773350A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3848452A (en) * | 1973-03-20 | 1974-11-19 | Dayton Progress Corp | Die apparatus |
| CN2287061Y (en) * | 1996-08-23 | 1998-08-05 | 朱德江 | Hand plate bender with chain comission |
| CN201625699U (en) * | 2009-12-26 | 2010-11-10 | 中山市奥美森工业有限公司 | Bending mechanism for novel pipe bender |
| CN102139318A (en) * | 2010-11-20 | 2011-08-03 | 苏州旭创精密模具有限公司 | Stamping tool |
| CN202180139U (en) * | 2011-06-30 | 2012-04-04 | 苏州市天烨机械工程有限公司 | Bending die |
| CN202725827U (en) * | 2012-08-24 | 2013-02-13 | 昆山旭虹精密零组件有限公司 | Jig capable of improving bending angle |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110586702A (en) * | 2019-09-09 | 2019-12-20 | 湖州威杰展览展示制品有限公司 | Automatic machining method for metal plate of cosmetic display cabinet |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204052626U (en) | A kind of bending spring bending mould | |
| CN203565644U (en) | Adjustable connecting plate stamping die | |
| CN102974686A (en) | Iron pressure plate progressive die | |
| CN202185509U (en) | Angle iron hole punching die | |
| CN102773350A (en) | Jig for improving bending angle | |
| CN202725827U (en) | Jig capable of improving bending angle | |
| CN105363883A (en) | Blanking die achieving accurate positioning | |
| CN203510340U (en) | Die-cutting machine aluminum plate cutting die | |
| CN201157864Y (en) | Blanking mould without blanking trimming | |
| CN105537420A (en) | Blanking mould capable of quickly unloading | |
| CN206122476U (en) | Novel multifunctional mould for piercing press | |
| CN103433382A (en) | Lower die plate of terminal progressive die | |
| CN203599618U (en) | Edge cutting device for long board sheet metal components | |
| CN203426289U (en) | Small back splint continuous production die | |
| CN203448539U (en) | Square plate shell two-sided key stamping die of military connector | |
| CN203470654U (en) | Lower die plate of terminal continuous die | |
| CN202861166U (en) | Stamping die | |
| CN205147087U (en) | Throttle cluster spring piece shaping stamping die | |
| CN211387062U (en) | Milling tool for head of bending rod | |
| CN205289418U (en) | Blanking die | |
| CN205183485U (en) | Lateral punching die | |
| CN204408081U (en) | Terminal board fixed head boss chamfering guide frame | |
| CN203610484U (en) | Anti-deformation negative clearance punching die | |
| CN104624808B (en) | A kind of high-voltage board part production die and the production method of high-voltage board part | |
| CN203972587U (en) | Guiding mechanism for plate blanking 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 | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20121114 |