CN104923665A - Bending machine mold - Google Patents
Bending machine mold Download PDFInfo
- Publication number
- CN104923665A CN104923665A CN201510286839.0A CN201510286839A CN104923665A CN 104923665 A CN104923665 A CN 104923665A CN 201510286839 A CN201510286839 A CN 201510286839A CN 104923665 A CN104923665 A CN 104923665A
- Authority
- CN
- China
- Prior art keywords
- iron block
- horizontal iron
- horizontal
- roller
- longitudinal
- 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
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
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/02—Die constructions enabling assembly of the die parts in different ways
-
- 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
-
- 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
- B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
- B21D5/06—Bending sheet metal along straight lines, e.g. to form simple curves by drawing procedure making use of dies or forming-rollers, e.g. making profiles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The invention discloses a bending machine mold, which comprises a lower mold and an upper mold placed on an operating table; the lower mold comprises a first horizontal iron block and a second horizontal iron block; one side face of the first horizontal iron block is provided with a groove; one side face of the second horizontal iron block is provided with a lug matched with the groove; a plurality of splicing iron blocks which are connected with the first horizontal iron block and the second horizontal iron block simultaneously in a clamping manner are arranged between the first horizontal iron block and the second horizontal iron block; a first idler wheel is arranged on the first horizontal iron block; a second idler wheel is arranged on the second horizontal iron block; a first longitudinal iron block is connected to the first idler wheel; and a second longitudinal iron block is connected to the second idler wheel. The opening length and the opening angle of the lower mold are adjusted, so that only one group of molds can adapt to various kinds of bending specifications, frequent replacement of the mold is not needed, the integral bending efficiency is improved, the purchasing cost is reduced, and the production profit is improved.
Description
Technical field
The present invention is specifically related to a kind of bending machine die.
Background technology
Existing bender adopts hydraulic cylinder to drive mold to press down the sheet metal be placed on bed die usually, complete the bending to sheet metal, the specification of bending mainly determined by the openings of sizes of bed die during each bending, but it is changeless during the opening of bed die in existing Bending Mould, so one group of mould can only corresponding a kind of bending specification, and the specification of bending is many in the middle of actual production, the more mold exchange frequently so have to, not only waste time and energy, and the purchase of a large amount of different size mould, too increase the cost of buying.
Summary of the invention
Goal of the invention: in order to overcome the deficiencies in the prior art, provides a kind of bending machine die that can adapt to multiple bending specification requirement.
Technical scheme: for achieving the above object, the invention provides a kind of bending machine die, comprise and be positioned over bed die on hydraulic press operating desk and mold, described bed die comprises the first horizontal iron block and the second horizontal iron block, one side of described first horizontal iron block is provided with groove, one side of described second horizontal iron block is provided with the projection with matching grooves, with the splicing iron block of the first horizontal iron block and the second horizontal iron block clamping while of being provided with some between described first horizontal iron block and the second horizontal iron block, described first horizontal iron block and the second horizontal iron block are respectively equipped with the first roller and the second roller, described first roller and the second roller respectively connected first longitudinal iron block and second longitudinal iron block.
Preferably, described first longitudinal iron block and second longitudinal iron block respectively with the first roller and the second roller integrated molding.
Preferably, described hydraulic press operating desk is provided with the first tight fixed bolt and the second tight fixed bolt, described first tight fixed bolt runs through hydraulic press operating desk, the first roller and first longitudinal iron block, and described second tight fixed bolt runs through hydraulic press operating desk, the second roller and second longitudinal iron block.
Preferably, described first longitudinal iron block is identical with second longitudinal iron block height.
Design principle of the present invention is: can change the ostiolate length of counterdie by the quantity of adjustment splicing iron block, the angle of first longitudinal iron block and second longitudinal iron block and horizontal plane can be adjusted by the rotation of the first roller and the second roller, thus the opening angle of bed die can be changed, so by the adjustment to bed die Opening length and opening angle, make the present invention adapt to multiple bending specification.
Beneficial effect: the present invention compared with prior art, by the adjustment to bed die Opening length and opening angle, the present invention is made only to need one group of mould just can adapt to multiple bending specification, without the need to more mold exchange frequently, not only increase the whole efficiency of bending, and decrease purchase cost, improve productive profit.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, illustrate the present invention further, these embodiments should be understood only be not used in for illustration of the present invention and limit the scope of the invention, after having read the present invention, the amendment of those skilled in the art to the various equivalent form of value of the present invention has all fallen within the application's claims limited range.
As shown in Figure 1, the present invention includes and be positioned over bed die 1 on hydraulic press operating desk 4 and mold 2, described bed die 1 comprises the first horizontal iron block 11 and the second horizontal iron block 12, one side of described first horizontal iron block 11 is provided with groove 111, one side of described second horizontal iron block 12 is provided with the projection 121 mated with groove 111, the splicing iron block 3 simultaneously with the first horizontal iron block 11 and the second horizontal iron block 12 clamping is provided with between described first horizontal iron block 11 and the second horizontal iron block 12, described first horizontal iron block 11 and the second horizontal iron block 12 are respectively equipped with the first roller 13 and the second roller 14, described first roller 13 and the second roller 14 respectively connected the first longitudinal iron block 15 and second longitudinal iron block 16.
Operating process of the present invention is: the quantity of bending specification adjustment splicing iron block 3 first as requested, the Opening length of bed die 1 is made to meet bending requirement, then the first tight fixed bolt 5 and the second tight fixed bolt 6 is unclamped, rotate the first roller 13 and the second roller 14, the opening angle of bed die 1 is made to meet bending requirement, tighten the first tight fixed bolt 5 and the second tight fixed bolt 6, bed die 1 is made to be fixed on hydraulic press operating desk 4, sheet metal is positioned on bed die 1, primer fluid Medium-voltage Motor mold 2 starts to press down, and namely starts bending operation.
Claims (4)
1. a bending machine die, comprise and be positioned over bed die (1) on hydraulic press operating desk (4) and mold (2), it is characterized in that: described bed die (1) comprises the first horizontal iron block (11) and the second horizontal iron block (12), one side of described first horizontal iron block (11) is provided with groove (111), one side of described second horizontal iron block (12) is provided with the projection (121) mated with groove (111), with the splicing iron block (3) of the first horizontal iron block (11) and the second horizontal iron block (12) clamping the while of being provided with some between described first horizontal iron block (11) and the second horizontal iron block (12), described first horizontal iron block (11) and the second horizontal iron block (12) are respectively equipped with the first roller (13) and the second roller (14), described first roller (13) and the second roller (14) respectively connected first longitudinal iron block (15) and second longitudinal iron block (16).
2. a kind of bending machine die according to claim 1, is characterized in that: described first longitudinal iron block (15) and second longitudinal iron block (16) respectively with the first roller (13) and the second roller (14) integrated molding.
3. a kind of bending machine die according to claim 1, it is characterized in that: described hydraulic press operating desk (4) is provided with the first tight fixed bolt (5) and the second tight fixed bolt (6), described first tight fixed bolt (5) runs through hydraulic press operating desk (4), the first roller (13) and first longitudinal iron block (15), and described second tight fixed bolt (6) runs through hydraulic press operating desk (4), the second roller (14) and second longitudinal iron block (16).
4. a kind of bending machine die according to claim 1 or 3, is characterized in that: described first longitudinal iron block (15) is highly identical with second longitudinal iron block (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510286839.0A CN104923665A (en) | 2015-05-31 | 2015-05-31 | Bending machine mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510286839.0A CN104923665A (en) | 2015-05-31 | 2015-05-31 | Bending machine mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104923665A true CN104923665A (en) | 2015-09-23 |
Family
ID=54111273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510286839.0A Pending CN104923665A (en) | 2015-05-31 | 2015-05-31 | Bending machine mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104923665A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107052153A (en) * | 2016-12-31 | 2017-08-18 | 滁州市艾德模具设备有限公司 | A variety of refrigerator doors share Bending Mould |
| CN111872183A (en) * | 2020-07-30 | 2020-11-03 | 北京汽车集团越野车有限公司 | Narrow-edge ultrahigh-strength steel part bending device and system |
-
2015
- 2015-05-31 CN CN201510286839.0A patent/CN104923665A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107052153A (en) * | 2016-12-31 | 2017-08-18 | 滁州市艾德模具设备有限公司 | A variety of refrigerator doors share Bending Mould |
| CN111872183A (en) * | 2020-07-30 | 2020-11-03 | 北京汽车集团越野车有限公司 | Narrow-edge ultrahigh-strength steel part bending device and system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150923 |