CN202984447U - Long bending member die with material ejecting mechanism - Google Patents
Long bending member die with material ejecting mechanism Download PDFInfo
- Publication number
- CN202984447U CN202984447U CN 201220640933 CN201220640933U CN202984447U CN 202984447 U CN202984447 U CN 202984447U CN 201220640933 CN201220640933 CN 201220640933 CN 201220640933 U CN201220640933 U CN 201220640933U CN 202984447 U CN202984447 U CN 202984447U
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- CN
- China
- Prior art keywords
- die
- plate
- long
- cope match
- bool
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- 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.)
- Expired - Fee Related
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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model belongs to the technical field of dies and provides a long bending member die with a material ejecting mechanism. The long bending member die with the material ejecting mechanism comprises a convex die (6), a concave die (7), an upper die plate (12) and a lower die plate (10). The upper die plate (12) and the lower die plate (10) are connected into a whole through a stand column (5). The concave die (7) is located on the upper portion of the upper die plate (12). The convex die (6) is located above the concave die (7). The long bending member die further comprises the material ejecting mechanism. The material ejecting mechanism comprises a pull rod (2), a material ejecting plate (8), a material ejecting screw (1) and an ejecting structure. The material ejecting plate (8) is located inside a cavity of the concave die (7) and is fixed on the ejecting structure through the material ejecting screw (1). The ejecting structure located between the upper die plate (12) and the lower die plate (10) is connected with the upper die plate (12) through the pull rod (2). The long bending member die with the material ejecting mechanism has the advantages of improving working efficiency of the die and reducing labor intensity of workers.
Description
Technical field
The utility model belongs to technical field of mold, relates generally to a kind of long bool mould with material jacking mechanism.
Background technology
Can in the press base circular trough, discharging device be set after completing bending for the bool of moderate length, or the cylinder that utilizes press equipment etc. carries out the material returned.But, concentrate because of bullet top power at the little one group of discharging device of region division of mold bottom for long bool, be not enough to the smooth balance depanning of length bool.
The utility model content
For solving the problems of the technologies described above, the purpose of this utility model is to propose a kind of long bool mould with material jacking mechanism.
The utility model adopts following technical scheme for completing above-mentioned purpose:
A kind of long bool mould with material jacking mechanism, described long bool mould includes punch, die, cope match-plate pattern and lower bolster; Described cope match-plate pattern, lower bolster are setting up and down, and described cope match-plate pattern, lower bolster are connected as a single entity by column; Described die is positioned at the top of cope match-plate pattern, has the die cavity that coordinates with punch on described die; Described punch is positioned at the top of die; Described long bool mould also includes material jacking mechanism; Described material jacking mechanism includes pull bar, die pad, liftout screw and plays roof construction; Described die pad is positioned at the described die cavity of die, and the upper surface of described die pad is higher than the die upper surface; Described die pad is fixed on by the liftout screw and plays on roof construction; Described bullet roof construction is between cope match-plate pattern and lower bolster, and described bullet roof construction is connected with cope match-plate pattern by pull bar, consists of the structure that described die pad can move with the action that plays roof construction.
Described bullet roof construction includes mounting plate, elastomer and bottom plate; Described mounting plate, bottom plate are setting up and down; Described elastomer is between mounting plate, bottom plate; Described mounting plate, elastomer and bottom plate are connected pull bar and are connected with cope match-plate pattern.
Described elastomer is rubber or spring.
The both sides of the described groove cavity of groove are provided with location-plate.
A kind of long bool mould with material jacking mechanism that the utility model proposes, do not possess the situation that Lifting Device is installed and the design of Lifting Device is installed on mould at forcing press, the quantity of elastomer and pillar can increase with the increase of active length, adopt technique scheme, make long bool become mechanical depanning by original artificial depanning, improve mold work efficient, reduced worker's labour intensity.
Description of drawings
Fig. 1 is the structural representation of the utility model convex mould.
Fig. 2 is the side view of Fig. 1.
Fig. 3 is the structural representation that the utility model removes punch.
Fig. 4 is the side view of Fig. 3.
In figure: 1, liftout screw, 2, pull bar, 3, mounting plate, 4, elastomer, 5, pillar, 6, punch, 7, die, 8, die pad, 9, location-plate, 10, lower bolster, 11, bottom plate, 12, cope match-plate pattern.
The specific embodiment
With specific embodiment, the utility model is illustrated by reference to the accompanying drawings.
As shown in Fig. 1-4, a kind of long bool mould with material jacking mechanism, described long bool mould includes punch 6, die 7, cope match-plate pattern 12 and lower bolster 10; Described cope match-plate pattern 12, lower bolster 10 are setting up and down, and described cope match-plate pattern 12, lower bolster 10 are connected as a single entity by column 5; Described column is a plurality of; Described die 7 is positioned at the top of cope match-plate pattern, has the die cavity that coordinates with punch 6 on described die 7; Described punch 6 is positioned at the top of die 7; Described long bool mould also includes material jacking mechanism; Described material jacking mechanism includes pull bar 2, die pad 8, liftout screw 1 and plays roof construction; Described die pad 8 is positioned at the described die cavity of die 7, and the upper surface of described die pad 8 is higher than die 7 upper surfaces; Described die pad 8 is fixed on by liftout screw 1 and plays on roof construction; Described liftout screw 1 is threaded connection with die pad 8; Described bullet roof construction is between cope match-plate pattern 12 and lower bolster 10, and described bullet roof construction includes mounting plate 3, elastomer 4 and bottom plate 11; Described mounting plate 3, bottom plate 11 are setting up and down; Described elastomer 4 is between mounting plate 3, bottom plate 11; Described mounting plate 3, elastomer 4 are connected with bottom plate and are connected with cope match-plate pattern 12 by pull bar 2, consist of the structure that described die pad 8 can move with the action of elastomer 4.
Described elastomer 4 is rubber or spring.
The both sides of the described groove cavity of groove 7 are provided with location-plate 9.
Before mold work, the workpiece plate is put into the groove cavity of die, punch 6 is descending, touch mutually with workpiece plate, die pad 8, along with punch 6 is descending, punch 6 compresses the workpiece plate, slip in die 7 cavitys and complete the sheet metal bending forming process with die pad 8, punch 6 is up, workpiece and die pad 8 are thereupon up, and after punch 6 broke away from bending die 7 cavitys, workpiece was ejected die by liftout plate 8.
Claims (4)
1. long bool mould with material jacking mechanism, it is characterized in that: described long bool mould includes punch (6), die (7), cope match-plate pattern (12) and lower bolster (10); Described cope match-plate pattern (12), lower bolster (10) are setting up and down, and described cope match-plate pattern (12), lower bolster (10) are connected as a single entity by column (5); Described die (7) is positioned at the top of cope match-plate pattern, has the die cavity that coordinates with punch (6) on described die (7); Described punch (6) is positioned at the top of die (7); Described long bool mould also includes material jacking mechanism; Described material jacking mechanism includes pull bar (2), die pad (8), liftout screw (1) and plays roof construction; Described die pad (8) is positioned at the described die cavity of die (7), and the upper surface of described die pad (8) is higher than die (7) upper surface; Described die pad (8) is fixed on by liftout screw (1) and plays on roof construction; Described bullet roof construction is positioned between cope match-plate pattern (12) and lower bolster (10), and described bullet roof construction is connected with cope match-plate pattern (12) by pull bar (2), consists of the structure that described die pad (8) can move with the action of bullet roof construction.
2. a kind of long bool mould with material jacking mechanism according to claim 1, it is characterized in that: described bullet roof construction includes mounting plate (3), elastomer (4) and bottom plate (11); Described mounting plate (3), bottom plate (11) are setting up and down; Described elastomer (4) is positioned between mounting plate (3), bottom plate (11); Described mounting plate (3), elastomer (4) are connected 11 with bottom plate) be connected with cope match-plate pattern (12) by pull bar (2).
3. a kind of long bool mould with material jacking mechanism according to claim 2, it is characterized in that: described elastomer (4) is rubber or spring.
4. a kind of long bool mould with material jacking mechanism according to claim 1, it is characterized in that: the both sides of the described groove cavity of groove (7) are provided with location-plate (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220640933 CN202984447U (en) | 2012-11-29 | 2012-11-29 | Long bending member die with material ejecting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220640933 CN202984447U (en) | 2012-11-29 | 2012-11-29 | Long bending member die with material ejecting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202984447U true CN202984447U (en) | 2013-06-12 |
Family
ID=48555670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220640933 Expired - Fee Related CN202984447U (en) | 2012-11-29 | 2012-11-29 | Long bending member die with material ejecting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202984447U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102941288A (en) * | 2012-11-29 | 2013-02-27 | 南车洛阳机车有限公司 | Long bending part die with material lifting mechanism |
| CN105458092A (en) * | 2015-12-25 | 2016-04-06 | 佛山市成阳正大模具五金塑料有限公司 | Ejector rod balance structure specially used for multi-station die structure |
-
2012
- 2012-11-29 CN CN 201220640933 patent/CN202984447U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102941288A (en) * | 2012-11-29 | 2013-02-27 | 南车洛阳机车有限公司 | Long bending part die with material lifting mechanism |
| CN105458092A (en) * | 2015-12-25 | 2016-04-06 | 佛山市成阳正大模具五金塑料有限公司 | Ejector rod balance structure specially used for multi-station die structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Qiming Chanhe Hui District in Henan province Luoyang City Road 471002 No. 2 Patentee after: CRRC LUOYANG CO., LTD. Address before: Qiming Chanhe Hui District in Henan province Luoyang City Road 471002 No. 2 Patentee before: CSR Luoyang Locomotive Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130612 Termination date: 20171129 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |