CN201415232Y - Special device for continuous progressive die outer right angle bending - Google Patents
Special device for continuous progressive die outer right angle bending Download PDFInfo
- Publication number
- CN201415232Y CN201415232Y CN2009201186591U CN200920118659U CN201415232Y CN 201415232 Y CN201415232 Y CN 201415232Y CN 2009201186591 U CN2009201186591 U CN 2009201186591U CN 200920118659 U CN200920118659 U CN 200920118659U CN 201415232 Y CN201415232 Y CN 201415232Y
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- upper punch
- block
- bearing material
- material piece
- lateral mass
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Abstract
The utility model relates to a special device for continuous progressive die outer right angle bending. A first set of mechanism comprises an upper punch A, a material bearing block A, a side block Aand an upper ejecting block, wherein one end of the side block A is connected with an oil cylinder while the other end thereof is matched with the side surface of the material bearing block A, and thelower end surface of the upper punch A is matched with the upper end surface of the material bearing block A; the upper ejecting block is arranged between the side block A and the material bearing block A, the lower end of the upper ejecting block and one end of a slanting wedge block present slanting wedge match, and the other end of the slanting wedge block is propped against one end of the side block A; and a second set of mechanism comprises an upper punch B, a material bearing block B, a side block B and an upper punch C, wherein the lower end surface of the upper punch B is matched withthe upper end surface of the material bearing block B, one end of the side block B is matched with the side surface of the material bearing block B, and the upper punch C is arranged between the sideblock B and the upper punch B. The utility model has the benefits that the mode of the outer right angle being process is transformed from the step-by-step manual operation finished via single jigs to the automatic operation finished via continuous progressive dies, thereby improving the production efficiency and the uniformity of workpieces.
Description
Technical field
The utility model relates to outer right-angle bending manufacture field, the outer right-angle bending isolated plant of especially a kind of continuous progressive die.
Background technology
The outer right-angle bending of more domestic similar products adopts single-station die tool form more at present, promptly manually finishes step by step by overpaying mould. and work efficiency is low and homogeneity of product is undesirable.
Summary of the invention
The utility model will solve the shortcoming of above-mentioned prior art, provides a kind of continuous progressive die outer right-angle bending isolated plant, can finish the die device that external right-angle bending part is shaped by " on one pair of mould " realization continuous stamping.
The utility model solves the technical scheme that its technical problem adopts: the outer right-angle bending isolated plant of this continuous progressive die, comprise two cover " special mechanism " punching mechanism and oil cylinders, first cover " special mechanism " comprises upper punch A, bearing material piece A, lateral mass A and last jacking block, the end of lateral mass A is connected with oil cylinder, the other end of lateral mass A cooperates with the side of bearing material piece A, and the lower surface of upper punch A cooperates with the upper surface of bearing material piece A; Be provided with jacking block between lateral mass A and the bearing material piece A, the lower end of last jacking block is wedge with an end of tapered wedges and cooperates, and the end of the other end of tapered wedges and lateral mass A connects; Second cover " special mechanism " comprises upper punch B, bearing material piece B, lateral mass B and upper punch C, and the lower surface of upper punch B cooperates with the upper surface of bearing material piece B, and an end one end of lateral mass B cooperates with the side of bearing material piece B, is provided with upper punch C between lateral mass B and the upper punch B.
The lower surface of described bearing material piece A is connected with nitrogen spring.
Punching press end face and the level of described upper punch C are provided with at an angle.
The effect that the utility model is useful is: the clamping of low punch and jacking block on passing through in punching course, the motion of the oil cylinder positioning and directing of PLC control, material is flowed according to predetermined direction and shape, wedge angle outside thereby the bull nose that makes bool forms on continuous progressive die is realized continuously production automatically.The use of this mechanism makes outer right-angle bending manually be finished step by step to become at continuous progressive die by single worker's mould and finishes automatically, thereby enhances productivity and the uniformity of workpiece.
Description of drawings
Fig. 1 is the utility model master TV structure schematic diagram;
Fig. 2 is the utility model second cover mechanism work schematic diagram 1;
Fig. 3 is the utility model second cover mechanism work schematic diagram 2;
Fig. 4 is the utility model second cover mechanism work schematic diagram 3;
Fig. 5 is the utility model second cover mechanism work schematic diagram 4.
Description of reference numerals: upper punch A-1, bearing material piece A-2, lateral mass A-3, last jacking block-4, oil cylinder-5, nitrogen spring-6, tapered wedges-7, upper punch B-8, bearing material piece B-9, lateral mass B-10, upper punch C-11.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing:
As shown in the figure, at first after the billot prebuckling, enter this device, the outer right-angle bending isolated plant of this continuous progressive die, comprise two cover " special mechanism ", punching mechanism, oil cylinder 5 and PLC controlling organizations, first cover " special mechanism " comprises upper punch A1, bearing material piece A2, lateral mass A3 and last jacking block 4, the end of lateral mass A3 is connected with oil cylinder 5, the other end of lateral mass A3 cooperates with the side of bearing material piece A2, the lower surface of upper punch A1 cooperates with the upper surface of bearing material piece A2, and the lower surface of bearing material piece A2 is connected with nitrogen spring 6.Be provided with jacking block 4 between lateral mass A3 and the bearing material piece A2, the lower end of last jacking block 4 is wedge with an end of tapered wedges 7 and cooperates, and the end of the other end of tapered wedges 7 and lateral mass A3 connects; Second cover " special mechanism " comprises upper punch B8, bearing material piece B9, lateral mass B10 and upper punch C11, the lower surface of upper punch B8 cooperates with the upper surface of bearing material piece B9, an end one end of lateral mass B10 cooperates with the side of bearing material piece B9, be provided with upper punch C11 between lateral mass B10 and the upper punch B8, punching press end face and the level of upper punch C11 are provided with at an angle.
Operation principle: when upper punch A1 is moved downward by punching mechanism (punch press) drive, workpiece is moved downward in the space that enters lateral mass A3 by bearing material piece A2 and upper punch A1 clamping, the immense pressure of nitrogen spring 6 guarantees between bearing material piece A2 and the upper punch A1 enough clamping forces are arranged, and workpiece can not produce displacement.
PLC begins to send the oil cylinder work order when mechanism drops to the precalculated position, oil cylinder 5 promotes lateral mass A3 and tapered wedges 7 left, tapered wedges 7 moves upward jacking block 4, make greater than what the slit of material became and force workpiece material in the slit, top, to flow less than material volume to make its outstanding black part, mechanism rises after mobile the finishing, and workpiece enters one position, back.
Upper punch B8 is when moving under the punched tape trend, and bearing material piece B9 and lateral mass B10 are limited to the precalculated position with workpiece, and upper punch C11 descends, and the material black that has protruded is partly clamp-oned in the trigonum, next door, makes the workpiece exterior angle become right angle or wedge angle by fillet.The continuous punching press of mould, material is sent to continuously, the just punch forming continuously of mechanism's continuous operation workpiece.
In addition to the implementation, the utility model can also have other embodiments.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop on the protection domain of the utility model requirement.
Claims (3)
1, the outer right-angle bending isolated plant of a kind of continuous progressive die, two cover " special mechanism ", punching mechanism and oil cylinders (5) before and after comprising, it is characterized in that: first cover " special mechanism " comprises upper punch A (1), bearing material piece A (2), lateral mass A (3) and last jacking block (4), the end of lateral mass A (3) is connected with oil cylinder (5), the other end of lateral mass A (3) cooperates with the side of bearing material piece A (2), and the lower surface of upper punch A (1) cooperates with the upper surface of bearing material piece A (2); Be provided with jacking block (4) between lateral mass A (3) and the bearing material piece A (2), the lower end of last jacking block (4) is wedge with an end of tapered wedges (7) and cooperates, and the end of the other end of tapered wedges (7) and lateral mass A (3) connects; Second cover " special mechanism " comprises upper punch B (8), bearing material piece B (9), lateral mass B (10) and upper punch C (11), the lower surface of upper punch B (8) cooperates with the upper surface of bearing material piece B (9), an end one end of lateral mass B (10) cooperates with the side of bearing material piece B (9), is provided with upper punch C (11) between lateral mass B (10) and the upper punch B (8).
2, the outer right-angle bending isolated plant of continuous progressive die according to claim 1, it is characterized in that: the lower surface of described bearing material piece A (2) is connected with nitrogen spring (6).
3, the outer right-angle bending isolated plant of continuous progressive die according to claim 1, it is characterized in that: punching press end face and the level of described upper punch C (11) are provided with at an angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201186591U CN201415232Y (en) | 2009-04-23 | 2009-04-23 | Special device for continuous progressive die outer right angle bending |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201186591U CN201415232Y (en) | 2009-04-23 | 2009-04-23 | Special device for continuous progressive die outer right angle bending |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201415232Y true CN201415232Y (en) | 2010-03-03 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201186591U Expired - Fee Related CN201415232Y (en) | 2009-04-23 | 2009-04-23 | Special device for continuous progressive die outer right angle bending |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201415232Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102921755A (en) * | 2012-11-19 | 2013-02-13 | 竹昌精密冲压件(上海)有限公司 | Right angle extrusion processing method and right angle extrusion processing mould |
| CN106001197A (en) * | 2016-07-29 | 2016-10-12 | 苏州高通机械科技有限公司 | Automatic stamping bending mechanism for flaky workpiece |
| CN106180371A (en) * | 2015-04-30 | 2016-12-07 | 小米科技有限责任公司 | The crude green body processing method of mobile device middle frame structure |
| CN108555097A (en) * | 2018-03-08 | 2018-09-21 | 广州市迪越网络科技有限公司 | A kind of improved level automated production plate, band, foil technical equipment |
| CN108568470A (en) * | 2018-03-08 | 2018-09-25 | 广州市迪越网络科技有限公司 | A kind of novel high automated production plate, band, foil technical equipment |
-
2009
- 2009-04-23 CN CN2009201186591U patent/CN201415232Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102921755A (en) * | 2012-11-19 | 2013-02-13 | 竹昌精密冲压件(上海)有限公司 | Right angle extrusion processing method and right angle extrusion processing mould |
| CN102921755B (en) * | 2012-11-19 | 2016-01-27 | 竹昌精密冲压件(上海)有限公司 | Right angle processing method back to squeeze and right angle processing mold back to squeeze |
| CN106180371A (en) * | 2015-04-30 | 2016-12-07 | 小米科技有限责任公司 | The crude green body processing method of mobile device middle frame structure |
| CN106001197A (en) * | 2016-07-29 | 2016-10-12 | 苏州高通机械科技有限公司 | Automatic stamping bending mechanism for flaky workpiece |
| CN108555097A (en) * | 2018-03-08 | 2018-09-21 | 广州市迪越网络科技有限公司 | A kind of improved level automated production plate, band, foil technical equipment |
| CN108568470A (en) * | 2018-03-08 | 2018-09-25 | 广州市迪越网络科技有限公司 | A kind of novel high automated production plate, band, foil technical equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100303 Termination date: 20110423 |