CN106734616A - A kind of bracket bent mould - Google Patents
A kind of bracket bent mould Download PDFInfo
- Publication number
- CN106734616A CN106734616A CN201611226061.5A CN201611226061A CN106734616A CN 106734616 A CN106734616 A CN 106734616A CN 201611226061 A CN201611226061 A CN 201611226061A CN 106734616 A CN106734616 A CN 106734616A
- Authority
- CN
- China
- Prior art keywords
- lower bolster
- bolster
- die
- plate
- cavity plate
- 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
- B21D37/10—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
- B21D7/00—Bending rods, profiles, or tubes
- B21D7/06—Bending rods, profiles, or tubes in press brakes or between rams and anvils or abutments; Pliers with forming dies
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The invention discloses a kind of bracket bent mould, die shoe is connected with upper bolster by guide pillar, lower bolster is arranged on die shoe, and die socket is arranged on lower bolster, and cavity plate is arranged on die socket, there is baffle plate to be connected with cavity plate and on lower bolster, lower bolster is installed below upper bolster, solid punch, inner guiding post are installed on lower bolster, movable punch is installed on inner guiding post, stripper plate is connected by spring with lower bolster, and die shank is fixedly mounted on upper bolster.Bracket bent mould of the present invention, it is made up of upper bolster, die shank, upper padding plate, solid punch, movable punch, cavity plate, lower bolster, die shoe, simple structure, easy to maintenance, long service life, bending at two can once be completed, and left and right symmetrical member can be processed simultaneously, so that improve production efficiency, reduction production cost.
Description
Technical field
The present invention relates to technical field of mold, more particularly to a kind of bracket bent mould.
Background technology
The support that automobile axle is used belongs to the multidirectional stamping parts based on bending, and support needs preferable toughness and extension
Property.Traditional manufacture craft, the bending of two or more different directions flanging is all using each side bending method, this production technology
Low production efficiency, high cost, and bad positioning during bending operation, parts quality are also relatively inaccessible to require.
The content of the invention
The present invention provides one kind by upper bolster, die shank, upper padding plate, solid punch, movable punch, cavity plate, lower bolster, lower mould
The bracket bent mould that seat is constituted, can once complete bending at two, and left and right symmetrical member can be processed simultaneously, so as to improve
Production efficiency, reduction production cost.
The required technical problem for solving of the invention can be achieved through the following technical solutions：
A kind of bracket bent mould, die shoe is connected with upper bolster by guide pillar, and lower bolster is arranged on die shoe, recessed
Die holder is arranged on lower bolster, and cavity plate is arranged on die socket, has baffle plate to be connected with cavity plate and on lower bolster, upper bolster
Lower section lower bolster is installed, solid punch, inner guiding post are installed on lower bolster, movable punch is installed on inner guiding post, take off material
Plate is connected by spring with lower bolster, and die shank is fixedly mounted on upper bolster.
Further, alignment pin is installed in the cavity plate.
Further, guide pin bushing is installed on the guide pillar.
Further, push rod is connected with cavity plate through die shoe, lower bolster.
Further, limited block is installed on the inner guiding post.
Beneficial effects of the present invention：A kind of bracket bent mould, by upper bolster, die shank, upper padding plate, solid punch, activity
Punch-pin, cavity plate, lower bolster, die shoe are constituted, simple structure, easy to maintenance, long service life, can once complete to be rolled at two
It is curved, and left and right symmetrical member can process simultaneously, so as to improve production efficiency, reduce production cost.
Brief description of the drawings
Fig. 1 is inventive die structure chart；
Related elements symbol description：
1st, die shoe；2nd, push rod；3rd, lower bolster；4th, baffle plate；5th, die socket；6th, cavity plate；7th, alignment pin；8th, workpiece；9th, it is living
Dynamic punch-pin；10th, solid punch；11st, guide pillar；12nd, limited block；13rd, guide pin bushing；14th, stripper plate；15th, spring；16th, inner guiding post；17、
Upper padding plate；18th, upper bolster；19th, die shank.
Specific embodiment
In order that technological means, creation characteristic, reached purpose and effect that the present invention is realized are easy to understand, tie below
Conjunction is specifically illustrating, and the present invention is expanded on further.
During specific implementation, with reference to Fig. 1, a kind of bracket bent mould, including die shoe 1, push rod 2, lower bolster 3, baffle plate 4,
Die socket 5, cavity plate 6, alignment pin 7, workpiece 8, movable punch 9, solid punch 10, guide pillar 11, limited block 12, guide pin bushing 13, de- material
Plate 14, spring 15, inner guiding post 16, upper padding plate 17, upper bolster 18, die shank 19.
Bracket bent mould, die shoe 1 is connected with upper bolster 18 by guide pillar 11, and guide pin bushing 13 is provided with guide pillar 11.
Lower bolster 3 be arranged on die shoe 1 on, die socket 5 be arranged on lower bolster 3 on, cavity plate 6 be arranged on die socket 5 on, have baffle plate 4 with
Cavity plate 6 is connected and on lower bolster 3.Alignment pin 7 is installed in cavity plate 6, workpiece 8 is placed on cavity plate 6.There is push rod 2 to wear
Die shoe 1, lower bolster 3 is crossed to be connected with cavity plate 6.The lower section of upper bolster 18 is provided with lower bolster 17, is provided with lower bolster 17 solid
Determine punch-pin 10, inner guiding post 16, movable punch 9 is installed on inner guiding post 16, pacify on inner guiding post 16 and positioned at the top of movable punch 9
Equipped with limited block 12.Stripper plate 14 is connected by spring 15 with lower bolster 17.Die shank 19 is fixedly mounted on upper bolster 18.
Bracket bent mould of the present invention, by upper bolster, die shank, upper padding plate, solid punch, movable punch, cavity plate, underlay
Plate, die shoe are constituted, simple structure, easy to maintenance, long service life, can once complete bending at two, and left and right symmetrical
Part can be processed simultaneously, so that improve production efficiency, reduction production cost.
General principle of the invention, principal character and advantages of the present invention has been shown and described above.The technology of the industry
Personnel it should be appreciated that the present invention is not limited to the above embodiments, simply explanation described in above-described embodiment and specification this
The principle of invention, various changes and modifications of the present invention are possible without departing from the spirit and scope of the present invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appending claims and its
Equivalent is defined.
Claims (5)
1. a kind of bracket bent mould, it is characterised in that：Including upper bolster, die shank, upper padding plate, solid punch, movable punch, recessed
Mould, lower bolster, die shoe, die shoe are connected with upper bolster by guide pillar, and lower bolster is arranged on die shoe, and die socket is installed
On lower bolster, cavity plate is arranged on die socket, has baffle plate to be connected with cavity plate and on lower bolster, the lower section peace of upper bolster
Solid punch, inner guiding post are installed equipped with lower bolster, on lower bolster, movable punch is installed on inner guiding post, stripper plate passes through bullet
Spring is connected with lower bolster, and die shank is fixedly mounted on upper bolster.
2. according to a kind of bracket bent mould described in claim 1, it is characterised in that：Alignment pin is installed in the cavity plate.
3. according to a kind of bracket bent mould described in claim 1, it is characterised in that：Guide pin bushing is installed on the guide pillar.
4. according to a kind of bracket bent mould described in claim 1, it is characterised in that：There is push rod to pass through die shoe, lower bolster
It is connected with cavity plate.
5. according to a kind of bracket bent mould described in claim 1, it is characterised in that：Limited location is installed on the inner guiding post
Block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611226061.5A CN106734616A (en) | 2016-12-27 | 2016-12-27 | A kind of bracket bent mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611226061.5A CN106734616A (en) | 2016-12-27 | 2016-12-27 | A kind of bracket bent mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106734616A true CN106734616A (en) | 2017-05-31 |
Family
ID=58921630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611226061.5A Pending CN106734616A (en) | 2016-12-27 | 2016-12-27 | A kind of bracket bent mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106734616A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204564932U (en) * | 2015-03-11 | 2015-08-19 | 江西江铃底盘股份有限公司 | A kind of fixed support mould of tangent bend |
| CN105149449A (en) * | 2015-09-09 | 2015-12-16 | 盐城工业职业技术学院 | Bending die based on spring swinging male die |
| CN205147102U (en) * | 2015-12-01 | 2016-04-13 | 江西江铃底盘股份有限公司 | Forming die of automobile drive axle U shape oil pipe clamping piece support |
| CN206435654U (en) * | 2016-12-27 | 2017-08-25 | 安徽省青阳县华瑞科技有限公司 | A kind of bracket bent mould |
-
2016
- 2016-12-27 CN CN201611226061.5A patent/CN106734616A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204564932U (en) * | 2015-03-11 | 2015-08-19 | 江西江铃底盘股份有限公司 | A kind of fixed support mould of tangent bend |
| CN105149449A (en) * | 2015-09-09 | 2015-12-16 | 盐城工业职业技术学院 | Bending die based on spring swinging male die |
| CN205147102U (en) * | 2015-12-01 | 2016-04-13 | 江西江铃底盘股份有限公司 | Forming die of automobile drive axle U shape oil pipe clamping piece support |
| CN206435654U (en) * | 2016-12-27 | 2017-08-25 | 安徽省青阳县华瑞科技有限公司 | A kind of bracket bent mould |
Non-Patent Citations (1)
| Title |
|---|
| 刘德林: "《支架复合弯曲模具设计》", 《模具制造》 * |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170531 |
|
| RJ01 | Rejection of invention patent application after publication |