CN103831348A - Bending forming die for automobile anti-collision beam mounting support - Google Patents
Bending forming die for automobile anti-collision beam mounting support Download PDFInfo
- Publication number
- CN103831348A CN103831348A CN201210471397.3A CN201210471397A CN103831348A CN 103831348 A CN103831348 A CN 103831348A CN 201210471397 A CN201210471397 A CN 201210471397A CN 103831348 A CN103831348 A CN 103831348A
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- China
- Prior art keywords
- forming
- die
- beam mounting
- mounting bracket
- buffer beam
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Abstract
The invention provides a bending forming die for an automobile anti-collision beam mounting support. According to the bending forming die for the automobile anti-collision beam mounting support, mounting supports in pairs can be machined at one time, machining efficiency can be improved effectively, and the consistency of the machining sizes of the two mounting supports used in pair obtained through machining can be guaranteed. The bending forming die for the automobile anti-collision beam mounting support comprises an upper die plate and a lower die plate, a fixing plate is mounted below the upper die plate, a forming punch is mounted below the fixing plate, a female die frame is mounted on the lower die plate, a forming female die is mounted in the female die frame, forming surfaces of the forming punch are matched with forming surfaces of the forming female die, and guiding die assembly is carried out between the upper die plate and the lower die plate through a sliding guide pillar assembly. The bending forming die for the automobile anti-collision beam mounting support is characterized in that the forming punch and the forming female die are respectively and correspondingly provided with two forming surfaces, and the two forming surfaces of the forming punch and the two forming surfaces of the forming female die are all arranged in a left and right symmetrical mode.
Description
Technical field
The present invention relates to the processing technique field of auto parts and components, be specially the brake forming mould of automobile buffer beam mounting bracket.
Background technology
A kind of mounting bracket of automobile buffer beam, its structure is shown in Fig. 1, the two ends of automobile buffer beam are installed on car body by this installing rack respectively, therefore this installing rack normally left and right uses in pairs, in the time of this installing rack of processing, be all that single support is processed separately in the past, not only working (machining) efficiency is low for it, and cannot guarantee the left installing rack that simultaneously uses and the consistent size of right installing rack, thereby affects the security performance of automobile buffer beam.
Summary of the invention
For the problems referred to above, the invention provides the brake forming mould of automobile buffer beam mounting bracket, the paired installing rack of its energy time processing, effectively improves working (machining) efficiency, and guarantees that the processing dimension of two installing racks processing the paired use obtaining is consistent.
Its technical scheme is such, it comprises cope match-plate pattern and lower bolster, under described cope match-plate pattern, fixed head is installed, under described fixed head, forming punching head is installed, die frame is installed on described lower bolster, in described die frame, molding concave die is installed, the forming surface of described forming punching head and the forming surface of molding concave die are agreed with mutually, described cope match-plate pattern and lower bolster are by slip guide pillar assembly guiding matched moulds, it is characterized in that: described forming punching head, the equal correspondence of described molding concave die arranges two forming surface, two forming surface of described forming punching head, two forming surface of described female die for forming are all symmetrically arranged.
It is further characterized in that:
On the longitudinal axis of described molding concave die, locating piece is installed, on described forming punching head, just the position of described locating piece is had to locating hole;
Described locating piece is furnished with two along described longitudinal axis, and described two locating pieces are symmetrical arranged along axis of pitch; Described locating hole, corresponding described locating piece are also provided with two;
Little slip guide pillar assembly is also installed between described fixed head and die frame.
Adopt Mould Machining automobile buffer beam mounting bracket of the present invention, its beneficial effect is: its forming punching head, the equal correspondence of molding concave die are provided with symmetrical two forming surface, thereby two paired installing racks of its disposable punch process of energy, greatly improve working (machining) efficiency, and because two supports that use are in pairs processed by same tablet simultaneously, workpiece is stressed even in the time of punch process, mechanical property equilibrium, more can guarantee the uniformity of two mounting bracket sizes that use in pairs, guarantee the reliable installation of automobile buffer beam; In addition, on its molding concave die, locating piece is installed, locating piece snaps fits in the central draw-in groove of tablet to be processed, can effectively guarantee the reliable location of workpiece, and correspondence has locating hole on forming punching head, in matched moulds process, locating piece and locating hole matched in clearance, can play accurate guide effect, the accurate matched moulds that has guaranteed upper die structure and lower die structure, has further guaranteed crudy.
Accompanying drawing explanation
Fig. 1 is the structural representation of the automobile buffer beam mounting bracket processed of the present invention;
Fig. 2 is set of molds assembling structure schematic diagram of the present invention;
Fig. 3 is the main TV structure schematic diagram of die for molding drift of the present invention;
Fig. 4 is the plan structure schematic diagram of lower die structure in mould of the present invention.
The specific embodiment
See Fig. 2, Fig. 3 and Fig. 4, mould of the present invention comprises cope match-plate pattern 1 and lower bolster 6, cope match-plate pattern is provided with fixed head 21 time, fixed head is provided with forming punching head 32 times, die frame 4 is installed on lower bolster 6, molding concave die 5 is installed in die frame 4, the forming surface 8 of forming punching head 3 is agreed with mutually with the forming surface 9 of molding concave die 4, cope match-plate pattern 1 and lower bolster 6 are by slip guide pillar assembly 10 matched moulds that leads, forming punching head 3, the equal correspondence of molding concave die 5 arrange two forming surface, and two forming surface 8 of forming punching head 3, two forming surface 9 of female die for forming 4 are all symmetrically arranged.Two locating pieces 7 that are arranged symmetrically with along axis of pitch are installed, on forming punching head 3, just the position of locating piece 7 is had to two locating holes 11 on the longitudinal axis of molding concave die 4; Little slip guide pillar assembly 12 is also installed between fixed head 2 and die frame 4.In Fig. 2,13 is feet.
Claims (5)
1. the brake forming mould of automobile buffer beam mounting bracket, it comprises cope match-plate pattern and lower bolster, under described cope match-plate pattern, fixed head is installed, under described fixed head, forming punching head is installed, die frame is installed on described lower bolster, in described die frame, molding concave die is installed, the forming surface of described forming punching head and the forming surface of molding concave die are agreed with mutually, described cope match-plate pattern and lower bolster are by slip guide pillar assembly guiding matched moulds, it is characterized in that: described forming punching head, the equal correspondence of described molding concave die arranges two forming surface, two forming surface of described forming punching head, two forming surface of described female die for forming are all symmetrically arranged.
2. the brake forming mould of automobile buffer beam mounting bracket according to claim 1, is characterized in that: on the longitudinal axis of described molding concave die, locating piece is installed, on described forming punching head, just the position of described locating piece is had to locating hole.
3. the brake forming mould of automobile buffer beam mounting bracket according to claim 2, is characterized in that: described locating piece is furnished with two along described longitudinal axis, and described two locating pieces are symmetrical arranged along axis of pitch.
4. the brake forming mould of automobile buffer beam mounting bracket according to claim 3, is characterized in that: described locating hole, corresponding described locating piece are also provided with two.
5. the brake forming mould of automobile buffer beam mounting bracket according to claim 4, is characterized in that: little slip guide pillar assembly is also installed between described fixed head and die frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210471397.3A CN103831348A (en) | 2012-11-20 | 2012-11-20 | Bending forming die for automobile anti-collision beam mounting support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210471397.3A CN103831348A (en) | 2012-11-20 | 2012-11-20 | Bending forming die for automobile anti-collision beam mounting support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103831348A true CN103831348A (en) | 2014-06-04 |
Family
ID=50795422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210471397.3A Pending CN103831348A (en) | 2012-11-20 | 2012-11-20 | Bending forming die for automobile anti-collision beam mounting support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103831348A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104438854A (en) * | 2014-12-19 | 2015-03-25 | 苏州莱测检测科技有限公司 | Special stamping jig for plate with lifting lugs |
| CN105964792A (en) * | 2016-05-31 | 2016-09-28 | 芜湖卓越空调零部件有限公司 | One-time bending die for liquid reservoir support |
-
2012
- 2012-11-20 CN CN201210471397.3A patent/CN103831348A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104438854A (en) * | 2014-12-19 | 2015-03-25 | 苏州莱测检测科技有限公司 | Special stamping jig for plate with lifting lugs |
| CN105964792A (en) * | 2016-05-31 | 2016-09-28 | 芜湖卓越空调零部件有限公司 | One-time bending die for liquid reservoir support |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140604 |