CN101066550A - Door frame bending mold with adjustable unit - Google Patents
Door frame bending mold with adjustable unit Download PDFInfo
- Publication number
- CN101066550A CN101066550A CN 200710022397 CN200710022397A CN101066550A CN 101066550 A CN101066550 A CN 101066550A CN 200710022397 CN200710022397 CN 200710022397 CN 200710022397 A CN200710022397 A CN 200710022397A CN 101066550 A CN101066550 A CN 101066550A
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- adjustable
- mould
- mold
- cope match
- plate pattern
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- Bending Of Plates, Rods, And Pipes (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
Abstract
The door frame bending mold with adjustable unit includes one mold assembly and one adjustable turning assembly. The mold assembly includes one upper mold plate, one lower mold plate, one upper mold, one lower mold, and one guide piece to connect the upper mold plate and the lower mold plate. The adjustable turning assembly includes one stroke adjustable cylinder, gears, one gear rack, one turning mold, one slide carriage and one revolving axle. The present invention can regulate the bending interval to raise product quality and bend curved surface of different curvatures.
Description
Technical field
The present invention relates to a kind of door shell moulding Bending Mould, exactly is a kind of door shell moulding Bending Mould with tunable arrangement.
Technical background
Door shell moulding Bending Mould is widely used in metal shell goods fields such as washing machine, refrigerator, refrigerator-freezer.At present, the household electrical appliances product variety is various on the market, but major part all is to do some different improvement in appearance, to adapt to the consumer of different aesthetic standards.Appearance change such as washing machine, refrigerator, refrigerator-freezer mostly are the variations on the door shell shape.The part of domestic similar door shell moulding Bending Mould all is to adopt fixing mould moulding on hydraulic press.Because producer's major part is buying steel plates multiple batches of, many kinds, cause material impossible in full accord, use will cause forming errors different, and plastics checkpost shape is consistent, will influence the presentation quality of household electrical appliances like this with a kind of Mould Machining.
Summary of the invention
The objective of the invention is at existing defective, to people provide a kind of safely, save time, laborsaving, the efficient height, gap and guarantee that panel surface do not have scuffing between returning face plate and plate in the time of can freely adjusting bending, and within the specific limits during the moulding of bending R arc, only need to change internal mold and the door shell moulding Bending Mould that do not need to change the band tunable arrangement of external mold.
The present invention includes die assembly and adjustable upset assembly, it is characterized in that:
A, die assembly comprise cope match-plate pattern, lower bolster, upper die and lower die, and cope match-plate pattern is connected with lower bolster by guide, and upper and lower mould is fixed on respectively on the upper and lower template;
B, adjustable upset assembly comprise adjustable cylinder, gear, tooth bar, turning mould, slide and gyroaxis, adjustable cylinder, slide are fixed on the cope match-plate pattern, the terminal tooth bar and the gears engaged that is installed on the gyroaxis that is combined on the cylinder piston rod termination by screw thread, the back side of tooth bar is intercalated in the chute on the slide, and turning mould is installed on the gyroaxis by screw.
In addition, described guide is made up of guide shaft and the guide pin bushing that is placed in outside it, and guide shaft is connected with lower bolster, and guide pin bushing is connected with cope match-plate pattern.
The effect of invention
1, the present invention has been owing to installed adjustable upset group additional in the both sides of mould, gap and guarantee that panel surface do not have scuffing between returning face plate and plate in the time of therefore can freely adjusting bending, thus improved product quality widely.
2, the present invention is owing to installed adjustable upset group additional in the both sides of mould, so curved surface of energy bending different curvature, as: parabolic surface, within the specific limits during the moulding of bending R arc, only need to change internal mold and do not need to change external mold, thus safe and reliable, save time, laborsaving, the efficient height, applied range.
Description of drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is the A-A view of Fig. 1.
Fig. 3 is the B-B view of Fig. 1.
The specific embodiment
Embodiment 1:
(referring to Fig. 1～3), the present invention includes die assembly and adjustable upset assembly, die assembly comprises cope match-plate pattern 1, lower bolster 2, patrix 3 and counterdie 4, cope match-plate pattern 1 is connected with lower bolster 2 by guide 5, upper and lower mould is fixed on respectively on the upper and lower template, guide 5 is made up of guide shaft and the guide pin bushing that is placed in outside it, and guide shaft is connected with lower bolster, and guide pin bushing is connected with cope match-plate pattern; Adjustable upset assembly comprises the adjustable cylinder 6 of stroke, gear 7, tooth bar 8, turning mould 9, slide 10 and gyroaxis 11, adjustable cylinder 6, slide 10 are fixed on the cope match-plate pattern 1, the terminal tooth bar 8 and gear 7 engagements that are installed on the gyroaxis 11 that is combined on the cylinder piston rod termination by screw thread, the back side of tooth bar 8 is intercalated in the chute on the slide 10, and turning mould 9 is installed on the gyroaxis 11 by screw.
During use, when outer power drive cope match-plate pattern moves downward, drive patrix, turning mould descends together to putting in place and makes door-plate one-step forming just, adjustable then cylinder pulling tooth bar moves along slide, the rack and pinion engagement, make gear around the center of circle rotation of mold forming down, the turning mould that drive is installed on the gear shaft also rotates thereupon together, makes door-plate be close to counterdie bar upset moulding.When springback angle not simultaneously, just can adjust the stroke of cylinder by the nut of adjusting tail cylinder, thereby make the angle of door-plate moulding also different.During the moulding of bending R arc, only need to change internal mold and do not need to change external mold within the specific limits, curved surface that can the bending different curvature, as: parabolic surface.
Claims (2)
1, a kind of door shell moulding Bending Mould with tunable arrangement comprises die assembly and adjustable upset assembly, it is characterized in that:
A, die assembly comprise cope match-plate pattern, lower bolster, upper die and lower die, and cope match-plate pattern is connected with lower bolster by guide, and upper and lower mould is fixed on respectively on the upper and lower template;
B, adjustable upset assembly comprise adjustable cylinder, gear, tooth bar, turning mould, slide and gyroaxis, adjustable cylinder, slide are fixed on the cope match-plate pattern, the terminal tooth bar and the gears engaged that is installed on the gyroaxis that is combined on the cylinder piston rod termination by screw thread, the back side of tooth bar is intercalated in the chute on the slide, and turning mould is installed on the gyroaxis by screw.
2, the door shell moulding Bending Mould of band tunable arrangement according to claim 1 is characterized in that: described guide is made up of guide shaft and the guide pin bushing that is placed in outside it, and guide shaft is connected with lower bolster, and guide pin bushing is connected with cope match-plate pattern.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200710022397 CN101066550A (en) | 2007-05-17 | 2007-05-17 | Door frame bending mold with adjustable unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200710022397 CN101066550A (en) | 2007-05-17 | 2007-05-17 | Door frame bending mold with adjustable unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101066550A true CN101066550A (en) | 2007-11-07 |
Family
ID=38879323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200710022397 Pending CN101066550A (en) | 2007-05-17 | 2007-05-17 | Door frame bending mold with adjustable unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101066550A (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101983794A (en) * | 2010-11-05 | 2011-03-09 | 滁州市科创模具制造有限公司 | Refrigerator door shell end bending die |
| CN102632156A (en) * | 2012-04-25 | 2012-08-15 | 安徽联盟模具工业股份有限公司 | Adjustable lower die mechanism of metal plate bending die |
| CN101773966B (en) * | 2010-01-12 | 2012-11-07 | 安特(苏州)精密机械有限公司 | Gear type bending die |
| CN103212628A (en) * | 2012-05-02 | 2013-07-24 | 安徽省科昌机械制造有限公司 | Combined die for molding metal plates |
| CN103212610A (en) * | 2012-04-11 | 2013-07-24 | 安徽省科昌机械制造有限公司 | Bending machine with flexible cutting edge |
| CN103521573A (en) * | 2013-10-29 | 2014-01-22 | 合肥华艺模具有限公司 | Adjustable multiple-type Z shape bending machine |
| CN103586315A (en) * | 2013-11-15 | 2014-02-19 | 胡和萍 | Forming protection cover for arc piece machine |
| CN104494200A (en) * | 2015-01-06 | 2015-04-08 | 王梁 | Replaceable inner die type die-pressing combined die |
| CN107030146A (en) * | 2017-05-11 | 2017-08-11 | 南通奥特机械设备有限公司 | Adaptive two-sided bender |
| CN113059060A (en) * | 2021-04-01 | 2021-07-02 | 申美菊 | Automobile metal plate stamping die |
| CN114029408A (en) * | 2020-09-07 | 2022-02-11 | 青岛海尔模具有限公司 | Bending wrap angle die and bending wrap angle method |
-
2007
- 2007-05-17 CN CN 200710022397 patent/CN101066550A/en active Pending
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101773966B (en) * | 2010-01-12 | 2012-11-07 | 安特(苏州)精密机械有限公司 | Gear type bending die |
| CN101983794A (en) * | 2010-11-05 | 2011-03-09 | 滁州市科创模具制造有限公司 | Refrigerator door shell end bending die |
| CN103212610A (en) * | 2012-04-11 | 2013-07-24 | 安徽省科昌机械制造有限公司 | Bending machine with flexible cutting edge |
| CN102632156A (en) * | 2012-04-25 | 2012-08-15 | 安徽联盟模具工业股份有限公司 | Adjustable lower die mechanism of metal plate bending die |
| CN103212628B (en) * | 2012-05-02 | 2015-06-24 | 安徽省科昌机械制造有限公司 | Combined die for molding metal plates |
| CN103212628A (en) * | 2012-05-02 | 2013-07-24 | 安徽省科昌机械制造有限公司 | Combined die for molding metal plates |
| CN103521573A (en) * | 2013-10-29 | 2014-01-22 | 合肥华艺模具有限公司 | Adjustable multiple-type Z shape bending machine |
| CN103586315A (en) * | 2013-11-15 | 2014-02-19 | 胡和萍 | Forming protection cover for arc piece machine |
| CN104494200A (en) * | 2015-01-06 | 2015-04-08 | 王梁 | Replaceable inner die type die-pressing combined die |
| CN107030146A (en) * | 2017-05-11 | 2017-08-11 | 南通奥特机械设备有限公司 | Adaptive two-sided bender |
| CN114029408A (en) * | 2020-09-07 | 2022-02-11 | 青岛海尔模具有限公司 | Bending wrap angle die and bending wrap angle method |
| CN114029408B (en) * | 2020-09-07 | 2023-07-14 | 卡奥斯模具(青岛)有限公司 | Bending wrap angle die and bending wrap angle method |
| CN113059060A (en) * | 2021-04-01 | 2021-07-02 | 申美菊 | Automobile metal plate stamping die |
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Open date: 20071107 |