CN104308016A - Stamping die sheet material positioning device - Google Patents
Stamping die sheet material positioning device Download PDFInfo
- Publication number
- CN104308016A CN104308016A CN201410644902.9A CN201410644902A CN104308016A CN 104308016 A CN104308016 A CN 104308016A CN 201410644902 A CN201410644902 A CN 201410644902A CN 104308016 A CN104308016 A CN 104308016A
- Authority
- CN
- China
- Prior art keywords
- plate
- slide block
- stamping die
- striker plate
- support rod
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/003—Positioning devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/10—Die sets; Pillar guides
Landscapes
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Abstract
The invention discloses a stamping die sheet material positioning device, and relates to the technical field of stamping dies. The stamping die sheet material positioning device comprises a bottom seat, wherein a material stop plate is uprightly arranged on the bottom seat, the material stop plate is a flat plate, one side edge of the material stop plate is used as a material stop edge, a material support rod is hinged with one face of the material stop plate, one end of the material support rod is stretched out of the material stop edge, a slide block is arranged at the other end of the material support rod, the side edge of the material stop plate is provided with an arc segment in slide fit with the slide block, the arc segment is a moving track of the slide block when the material support rod rotates, and a reset spring is connected between the material support rod and the bottom seat. Compared with the prior art, the stamping die sheet material positioning device can place sheet materials stably in the stamping die, and accurately positions the sheet materials in the stamping die.
Description
Technical field
The present invention relates to Stamping Die Technology field, especially a kind of positioner for diel.
Background technology
In the punch forming operation of plate; whether the location of plate in diel be accurately with stable; directly can affect the molding effect of punching parts; because of plate put into diel after easily there is jiggly situation, can the positioner of movable retainer so usually can arrange in most of diel.Existing diel location device of plate material comprises base and is arranged at the material blocking rod on base, retainer block is hinged with in material blocking rod, the space of rotating for retainer block is provided with in material blocking rod, the front portion of retainer block is the less retainer portion crossing out material blocking rod, rear portion is the counterweight part of heavier mass, after forming parts, retainer block automatically restores to original state under the Action of Gravity Field of counterweight part.But when placing larger plate, Contact retainer block when being difficult to make plate same, because the rotation of retainer block does not fetter, the retainer block first contacting plate is easily first depressed fast, causes plate to tilt, and result in plate steadily not inaccurate with location.
Summary of the invention
The object of this invention is to provide a kind of diel location device of plate material, this positioner can solve plate in diel and place the not steady and inaccurate problem in location.
In order to solve the problem, the technical solution used in the present invention is: this diel location device of plate material comprises base, described base is erect and is provided with striker plate, described striker plate is dull and stereotyped, one side of described striker plate is backgauge limit, retainer bar is hinged with in the one side of described striker plate, described backgauge limit is stretched out in one end of described retainer bar, the other end is provided with slide block, the side of described striker plate has the segmental arc coordinated with described skid, the motion track of slide block when described segmental arc is the rotation of described retainer bar, back-moving spring is connected with between described retainer bar and described base.
In the technical scheme of above-mentioned diel location device of plate material, technical scheme can also be more specifically: described backgauge limit is concave arc shape.
Further, described base offers elongated slot.
Further, described striker plate is provided with spacing block set in the side at described slide block place.
Owing to have employed technique scheme, the present invention compared with prior art has following beneficial effect: being slidably matched and the setting of back-moving spring of retainer bar slide block and striker plate, the relative stability of retainer can be increased, plate can be made to put into diel more stably, to improve the accuracy of location.
Accompanying drawing explanation
Fig. 1 is the structural representation of this diel location device of plate material.
Fig. 2 is the top view of Fig. 1.
Detailed description of the invention
Below in conjunction with accompanying drawing embodiment, the invention will be further described:
Diel location device of plate material shown in Fig. 1 and Fig. 2 mainly comprises base 1, striker plate 2, retainer bar 3, pin 4 and spring 5, striker plate 2 is erect and is arranged on base 1, striker plate 2 is dull and stereotyped, one side of striker plate 2 is the backgauge limit 2-1 of concave arc shape, another side has upper and lower two straightways staggered, and connects between two straightways by one in the segmental arc 2-2 of convex arc shaped; Retainer bar 3 is hinged with in the one side of striker plate 2, backgauge limit 2-1 is stretched out in one end of retainer bar 3, the other end is provided with slide block 3-1, the segmental arc 3-1 of the side convex arc shaped of slide block 3-1 and striker plate 2 is slidably matched, the track of this segmental arc 3-1 is the motion track of the slide block 3-1 of retainer bar 3 when rotating, be connected with back-moving spring 5 between retainer bar 3 and base 1, one end of back-moving spring 5 is arranged between slide block 3-1 and pin 4; Striker plate 2 is provided with spacing block set 2-3 with the side at slide block 3-1 place, and the retainer bar 3 under normality is horizontal level, and slide block 3-1 now and spacing block set 2-3 abuts against; Base 1 offers elongated slot 1-1 in the side of striker plate 2, see Fig. 2, the length direction of elongated slot 1-1 is parallel with striker plate 2, the wore long bolt of elongated slot 1-1 of base 1 is connected with diel, regulate the relative position of elongated slot 1-1 and bolt, positioner can be made outward inwardly or mutually to move, for the location of the plate of different size.
During use, diel is installed multiple positioner, multiple positioner is respectively at the surrounding of punching press station, and the backgauge limit 2-1 of striker plate 2 is inwardly arranged, plate is put into the punching press station of diel, retainer bar 3 provides stable support for plate under back-moving spring 5 acts on, in punch forming process, patrix pressing plate, plate downlink drive retainer bar 3 rotates, and in the process that retainer bar 3 rotates, the slide block 3-1 of retainer the bar 3 and segmental arc 2-2 of striker plate 2 is slidably matched, plate is steadily glided, ensures that plate can accurately be located.After punching press completes, take out stamping parts, retainer bar 3 automatically resets under the effect of back-moving spring 5.
Claims (4)
1. a diel location device of plate material, comprise base, it is characterized in that: described base is erect and is provided with striker plate, described striker plate is dull and stereotyped, one side of described striker plate is backgauge limit, retainer bar is hinged with in the one side of described striker plate, described backgauge limit is stretched out in one end of described retainer bar, the other end is provided with slide block, the side of described striker plate has the segmental arc coordinated with described skid, the motion track of slide block when described segmental arc is the rotation of described retainer bar, is connected with back-moving spring between described retainer bar and described base.
2. diel location device of plate material according to claim 1, is characterized in that: described backgauge limit is concave arc shape.
3. according to the diel location device of plate material of claim 1 or 2, it is characterized in that: described base offers elongated slot.
4. diel location device of plate material according to claim 3, is characterized in that: on described striker plate, be provided with spacing block set in the side at described slide block place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410644902.9A CN104308016B (en) | 2014-11-14 | 2014-11-14 | Diel location device of plate material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410644902.9A CN104308016B (en) | 2014-11-14 | 2014-11-14 | Diel location device of plate material |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104308016A true CN104308016A (en) | 2015-01-28 |
| CN104308016B CN104308016B (en) | 2016-08-17 |
Family
ID=52363405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410644902.9A Expired - Fee Related CN104308016B (en) | 2014-11-14 | 2014-11-14 | Diel location device of plate material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104308016B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104858687A (en) * | 2015-06-03 | 2015-08-26 | 天津银宝山新科技有限公司 | Automatic and rapid workpiece positioning clamp |
| CN112845711A (en) * | 2021-01-22 | 2021-05-28 | 王光会 | Bending deformation device of metal strip |
| CN118162533A (en) * | 2024-04-23 | 2024-06-11 | 西安宇钛航空科技发展有限公司 | Multifunctional press for aviation sheet metal forming |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08257654A (en) * | 1995-03-27 | 1996-10-08 | Kanto Auto Works Ltd | Positioning device for brought-in work of press |
| CN101653808A (en) * | 2009-04-24 | 2010-02-24 | 天津汽车模具股份有限公司 | Tension spring type steel plate locating device for automobile steel plate drawing mould |
| CN203002993U (en) * | 2013-01-05 | 2013-06-19 | 重庆界威模具股份有限公司 | Stamping material sheet positioning device |
| CN203900274U (en) * | 2014-06-09 | 2014-10-29 | 海南元创机械有限公司 | Material supporting positioner applied to mold |
| CN203917682U (en) * | 2014-07-03 | 2014-11-05 | 安徽江淮汽车股份有限公司 | Diel positioner |
-
2014
- 2014-11-14 CN CN201410644902.9A patent/CN104308016B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08257654A (en) * | 1995-03-27 | 1996-10-08 | Kanto Auto Works Ltd | Positioning device for brought-in work of press |
| CN101653808A (en) * | 2009-04-24 | 2010-02-24 | 天津汽车模具股份有限公司 | Tension spring type steel plate locating device for automobile steel plate drawing mould |
| CN203002993U (en) * | 2013-01-05 | 2013-06-19 | 重庆界威模具股份有限公司 | Stamping material sheet positioning device |
| CN203900274U (en) * | 2014-06-09 | 2014-10-29 | 海南元创机械有限公司 | Material supporting positioner applied to mold |
| CN203917682U (en) * | 2014-07-03 | 2014-11-05 | 安徽江淮汽车股份有限公司 | Diel positioner |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104858687A (en) * | 2015-06-03 | 2015-08-26 | 天津银宝山新科技有限公司 | Automatic and rapid workpiece positioning clamp |
| CN112845711A (en) * | 2021-01-22 | 2021-05-28 | 王光会 | Bending deformation device of metal strip |
| CN118162533A (en) * | 2024-04-23 | 2024-06-11 | 西安宇钛航空科技发展有限公司 | Multifunctional press for aviation sheet metal forming |
| CN118162533B (en) * | 2024-04-23 | 2024-09-13 | 西安宇钛航空科技发展有限公司 | Multifunctional press for aviation sheet metal forming |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104308016B (en) | 2016-08-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160817 Termination date: 20161114 |
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| CF01 | Termination of patent right due to non-payment of annual fee |