CN211304438U - Sheet metal component upgrades mould - Google Patents
Sheet metal component upgrades mould Download PDFInfo
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- CN211304438U CN211304438U CN201921859683.0U CN201921859683U CN211304438U CN 211304438 U CN211304438 U CN 211304438U CN 201921859683 U CN201921859683 U CN 201921859683U CN 211304438 U CN211304438 U CN 211304438U
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Abstract
The utility model discloses a sheet metal component upgrades mould, including last mould assembly and rather than the complex lower mould assembly, last mould assembly including collect process a plurality of GOR supports and a plurality of preceding guarantor bottom plate in the integrative combination terrace die, lower mould assembly including with the combination terrace die complex combination die; compared with the prior art, the utility model, adopted and collected a plurality of GOR supports of processing and a plurality of preceding guarantor bottom plate in the combination terrace die and the combination die of an organic whole for this mould just can process out a plurality of GOR supports and a plurality of preceding guarantor bottom plate simultaneously in a process stroke, improved machining efficiency.
Description
Technical Field
The utility model relates to a mould technical field, concretely relates to sheet metal component upgrades mould.
Background
The sheet metal part is a product processed by a sheet metal process, and the sheet metal part cannot be separated everywhere in life. The sheet metal part is manufactured by filament power supply winding, laser cutting, heavy processing, metal bonding, metal drawing, plasma cutting, precision welding, roll forming, sheet metal bending forming, die forging and water jet cutting.
The existing two types of automobile sheet metal parts are as follows: GOR support and preceding guarantor bottom plate adopt GOR support mold processing and preceding guarantor bottom plate mold processing to form respectively, and GOR support mold processing and preceding guarantor bottom plate mold processing can only go out a spare part once, and its work efficiency is low.
SUMMERY OF THE UTILITY MODEL
To the not enough that exists among the prior art, the utility model aims to provide a sheet metal component upgrades mould to solve prior art, adopt GOR support mold processing and preceding guarantor bottom plate mold processing to process the in-process of GOR support and preceding guarantor bottom plate, problem that work efficiency is low.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a sheet metal component mould that upgrades, includes last mould assembly and rather than complex lower mould assembly, go up mould assembly including the combination terrace die of collecting a plurality of GOR supports of processing and protecting bottom plate in an organic whole before a plurality of, lower mould assembly include with combination terrace die complex combination die.
Compared with the prior art, the utility model discloses following beneficial effect has:
this sheet metal component mould that upgrades includes and has collected to process a plurality of GOR supports and protect the bottom plate in the combination terrace die and the combination die of an organic whole before a plurality of for this mould just can process out a plurality of GOR supports and protect the bottom plate before a plurality of in a machining stroke simultaneously, has improved machining efficiency.
Drawings
Fig. 1 is a first schematic structural diagram of the present invention;
FIG. 2 is a second schematic structural view of the present invention;
FIG. 3 is a schematic structural view I of a middle and lower die assembly according to the present invention;
FIG. 4 is a schematic structural view II of the middle and lower die assemblies of the present invention;
fig. 5 is a first schematic structural diagram of the upper die assembly of the present invention;
fig. 6 is a schematic structural view of an upper die assembly of the present invention;
FIG. 7 is a schematic diagram of a GOR stent;
FIG. 8 is a schematic structural diagram of a front fender panel.
Detailed Description
The present invention will be described in further detail with reference to the following embodiments:
reference numerals in the drawings of the specification include: the punching die comprises a GOR support 1, a front protective bottom plate 2, a base 3, a top seat 4, a lower die bottom plate 5, a lower die top plate 6, a connecting plate 7, a first machine table waste hole 8, a machine table pressing plate groove 9, a lightening hole 10, a second machine table waste hole 11, a support male die mounting plate 12, a front protective bottom plate male die mounting plate 13, a first reinforcing module group 14, a second reinforcing module group 15, an upper die top plate 16, an upper die bottom plate 17, a short plate 18, a first punching trimming female die 19, a second punching trimming female die 20, a first trimming female die 21, a second trimming female die 22, a third trimming female die 23, a blanking female die 24, a second trimming female die 25, a shaping female die 26, a two-stage punching female die 27, a blank female die 28, a cutting female die 29, a guide cylinder 30, a guide rod 31 and a die pad foot abdicati.
Examples
Referring to fig. 1 to 8: the utility model provides a sheet metal component mould that upgrades, includes last mould assembly and rather than complex lower mould assembly, go up mould assembly including the combination terrace die of guaranteeing bottom plate 2 in an organic whole before collecting a plurality of GOR supports 1 of processing and a plurality of, lower mould assembly include with combination terrace die complex combination die.
The lower die assembly adopted in the die further comprises a base 3 and a base GOR support connecting the combined female die with the base 3, wherein the combined female die comprises a GOR support female die unit for synchronously processing four GOR supports 1 and a front bottom protection plate female die unit for synchronously processing two front bottom protection plates 2, the GOR support female die unit comprises a two-stage punching and trimming female die set, a three-stage first trimming female die set and a blanking female die set which are sequentially arranged, and the front bottom protection plate female die unit comprises a second trimming female die set, a shaping female die set, a two-stage punching female die set, an idle-step female die set and a cutting female die set which are sequentially arranged behind the blanking female die set; go up the mould subassembly and still include footstock 4 and with the combination terrace die in the footstock GOR support that footstock 4 links to each other, the combination terrace die is including being used for carrying out the GOR support terrace die unit of processing in step to four GOR supports 1 and be used for protecting the preceding bottom plate terrace die unit of guaranteeing that bottom plate 2 carries out synchronous processing before two, GOR support terrace die unit is including the protruding module of two-stage side cut that punches a hole that arranges in proper order, protruding module of tertiary first side cut and blanking, preceding bottom plate terrace die unit of protecting is including arranging the protruding module of second side cut behind the protruding module of blanking in proper order, the protruding module of plastic, the protruding module of two-stage punching a hole, the protruding module of idle step and cutting.
In order to ensure the structural strength of the base GOR support and reduce the weight of the die, and simultaneously, waste materials generated in the processing process of the die are conveniently discharged; the adopted base GOR support comprises a lower die bottom plate 5 and a lower die top plate 6, the lower die bottom plate 5 is connected with the lower die top plate 6 through a plurality of connecting plates 7 which are arranged in parallel at intervals, the lower die bottom plate 5 is connected with a base 3, and a two-stage punching and trimming concave module, a three-stage first trimming concave module, a blanking concave module, a second trimming concave module, a shaping concave module, a two-stage punching concave module, a blank concave module and a cutting concave module are all arranged on the lower die top plate 6; the base 3 is provided with a plurality of first machine waste holes 8 arranged along the central axis of the base in the width direction, in the embodiment, the number of the first machine waste holes 8 is five, a plurality of machine press plate grooves 9 and a plurality of groups of lightening holes 10 are uniformly distributed on the base 3 and positioned on two sides of the first machine waste holes 8, the plurality of machine press plate grooves 9 and the plurality of groups of lightening holes 10 are alternately arranged at intervals, each machine press plate groove 9 is arranged along the width direction of the base 3, each group of lightening holes 10 is composed of a plurality of lightening holes 10 arranged along the width direction of the base 3, and in the embodiment, the number of the lightening holes 10 in each group of lightening holes 10 is four; at least one second machine station waste hole 11 is formed in the bottom plate, the second machine station waste holes 11 are communicated with the first machine station waste holes 8 in a one-to-one correspondence mode, and at least one connecting plate 7 is provided with a die pad abdicating hole 32; the scraps generated in the processing process of the die are discharged through the first machine station scrap hole 8 and the second machine station scrap hole 11; the design of the machine table pressing plate groove 9 is convenient for clamping the pressing plate in the inner part so as to improve the stability of the lower die assembly in the operation process.
The combined male die in the die further comprises a support male die mounting plate 12 and a front bottom protection male die mounting plate 13, wherein a two-stage punching and trimming convex die set, a three-stage first trimming convex die set and a blanking convex die set are arranged on the front surface of the support male die mounting plate 12, a first reinforcing module group 14 corresponding to the two-stage punching and trimming convex die set, the three-stage first trimming convex die set and the blanking convex die set in a one-to-one manner is arranged on the back surface of the support male die mounting plate 12, a second trimming convex die set, a shaping convex die set, a two-stage punching convex die set, a blank male die set and a cutting convex die set are arranged on the front surface of the front bottom protection male die mounting plate 13, and a second reinforcing module group 15 corresponding to the second trimming convex die set, the shaping convex die set, the two-stage punching convex die set, the blank male die set and the cutting convex; the structural strength of each convex module in the working process is processed through the first reinforcing module group 14 and the second reinforcing module group 15; the top seat GOR support comprises an upper die top plate 16 and an upper die bottom plate 17, the upper die top plate 16 is connected with the upper die bottom plate 17 through a plurality of short plates 18 which are arranged in parallel and at intervals, the first reinforcing module group 14 and the second reinforcing module group 15 are connected with the upper die bottom plate 17, and the upper die top plate 16 is connected with the top seat 4; the structural strength of the upper die assembly in the machining process is enhanced through the structural design of the top seat GOR support.
The two-stage punching and trimming die set in the GOR support die unit adopted in the utility model comprises two first punching and trimming dies 19 arranged in parallel and two second punching and trimming dies 20 arranged in parallel, wherein the two second punching and trimming dies 20 are positioned on one sides of the two first punching and trimming dies 19; the three-stage first trimming die set comprises two staggered primary trimming female dies 21, two secondary trimming female dies 22 and a tertiary trimming female die 23, wherein one primary trimming female die 21 is positioned between the two second punching trimming female dies 20, the other primary trimming female die 21 is positioned between the two secondary trimming female dies 22, and the tertiary trimming female dies 23 are sequentially spliced between the tail ends of the two secondary trimming female dies 22; the blanking female die set comprises four blanking female dies 24 which are distributed in a square shape, wherein two blanking female dies 24 are sequentially spliced on the opposite sides of the tail ends of the three trimming female dies 23, and the other two blanking female dies 24 are sequentially spliced on the tail ends of the two blanking female dies 24; the second trimming female die set in the front bottom protection plate female die unit comprises two second trimming female dies 25 arranged in parallel, the shaping female die set comprises two shaping female dies 26 arranged in parallel, the two-stage punching female die set comprises two pairwise punching female dies 27 arranged in parallel, the idle female die set comprises two idle female dies 28 arranged in parallel, and the cutting female die set comprises two cutting female dies 29 arranged in parallel; the two-stage punching and trimming male die set comprises two first punching and trimming male dies arranged in parallel and two second punching and trimming male dies arranged in parallel, and the two second punching and trimming male dies are positioned on one sides of the two first punching and trimming male dies; the three-level first trimming convex module comprises two primary trimming convex dies which are arranged in a staggered mode, two secondary trimming convex dies which are arranged in parallel and a third trimming convex die, wherein one primary trimming convex die is positioned between the two second punching trimming convex dies, the other primary trimming convex die is positioned between the two secondary trimming convex dies, and the third trimming convex die is sequentially spliced between the tail ends of the two secondary trimming convex dies; the blanking convex die set comprises four blanking convex dies which are distributed in a square shape, wherein two blanking convex dies are sequentially spliced on the opposite sides of the tail ends of the three trimming convex dies, and the other two blanking convex dies are sequentially spliced on the tail ends of the two blanking convex dies; the second trimming convex die set comprises two second trimming convex dies arranged in parallel, the shaping convex die set comprises two shaping convex dies arranged in parallel, the two-stage punching convex die set comprises two pairs of punching convex dies arranged in parallel, the idle convex die set comprises two idle convex dies arranged in parallel, and the cutting convex die set comprises two cutting convex dies arranged in parallel; in the processing process, the four GOR supports 1 are subjected to three times of trimming operation after two times of punching and trimming, and then are cut under the coordination of the four blanking female dies 24 and the four blanking male dies to form four products; the two front protective bottom plates 2 are sequentially subjected to edge cutting, shaping and twice punching in the processing process, then are subjected to air-step processing once between the two air-step female dies 28 and the two air-step male dies, and then are cut by the two cutting female dies 29 and the two cutting male dies to form two products; a combined female die is formed by two first punching trimming female dies 19, two second punching trimming female dies 20, two primary trimming female dies 21, two secondary trimming female dies 22, one third trimming female die 23, four blanking female dies 24, two second trimming female dies 25, two shaping female dies 26, two-stage punching female dies 27, two idle-step female dies 28 and two cutting female dies 29, and a combined male die is formed by two first punching trimming male dies, two second punching trimming male dies, two primary trimming male dies, two secondary trimming male dies, one third trimming male die, four blanking male dies, two second trimming male dies, two shaping male dies, two-stage punching male dies, two idle-step male dies and two cutting male dies, the structural design and arrangement mode of each die block in the combined female die and the combined male die enable four GOR supports 1 and two front protective bottom plates 2 to be processed and formed on one plate at one time, and working efficiency is improved; wherein, two first side cut die 19 that punches a hole, two second side cut die 20 that punches a hole, two once side cut die 21, two twice side cut die 22, a cubic side cut die 23, four blanking dies 24, two second side cut die 25, two plastic dies 26, two-stage side cut die 27, two idle step dies 28 and two cutting dies 29 are the soft backing plate of bottom and the stereoplasm die combination at top form, prevent to play the effect of buffering to the stereoplasm die at the in-process of work through soft backing plate, avoid the stereoplasm die to be crushed.
In order to guide the upper die assembly in the working process and enable the upper die assembly and the lower die assembly to be accurately machined, two rows of guide structures which are linearly arranged are arranged between the upper die base plate 17 and the lower die top plate 6, the combined male die and the combined female die are located in the two rows of guide structures, each row of guide structures consists of a plurality of guide structures which are arranged at intervals, each guide structure comprises a guide cylinder 30 connected to the upper die base plate 17 and a guide rod 31 connected to the lower die top plate 6, and one end of each guide rod 31 is slidably embedded into the guide cylinder 30.
This mould carries out upper and lower reciprocating motion by the lathe drive upper die component at the in-process of processing, drives panel by the feeder and carries out horizontal migration between upper die component and lower die component, and the lathe makes this mould carry out 25 strokes in one minute to can process out 100 GOR supports 1 and 50 preceding guarantor bottom plates 2 in a minute, its work efficiency is higher.
Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.
Claims (10)
1. The utility model provides a sheet metal component mould that upgrades, includes last mould assembly and rather than complex lower mould assembly, its characterized in that, go up mould assembly including the combination terrace die of collecting a plurality of GOR supports of processing and a plurality of preceding bottom plates in an organic whole, lower mould assembly include with combination terrace die complex combination die.
2. The progressive die of a sheet metal part as set forth in claim 1, wherein: the lower die assembly further comprises a base and a base support connected with the base through a combined female die, the combined female die comprises a GOR support female die unit used for synchronously processing four GOR supports and a front bottom protection plate female die unit used for synchronously processing two front bottom protection plates, the GOR support female die unit comprises two stages of punching and trimming female die groups which are sequentially arranged, a three-stage first trimming female die group and a blanking female die group, the front bottom protection plate female die unit comprises a second trimming female die group which is sequentially arranged behind the blanking female die group, a shaping female die group, two-stage punching female die groups, an idle step female die group and a cutting female die group.
3. The progressive die of a sheet metal part as set forth in claim 2, wherein: the base support comprises a lower die bottom plate and a lower die top plate, connecting plates arranged in parallel at intervals are connected between the lower die bottom plate and the lower die top plate, the lower die bottom plate is connected with the base, and the two-stage punching and trimming concave module, the three-stage first trimming concave module, the blanking concave module, the second trimming concave module, the shaping concave module, the two-stage punching concave module, the idle-step concave module and the cutting concave module are all arranged on the lower die top plate.
4. The progressive die of a sheet metal part as set forth in claim 3, wherein: the base is provided with a plurality of first machine waste holes arranged along the central axis of the base in the width direction, a plurality of machine press plate grooves and a plurality of groups of lightening holes are uniformly distributed on two sides of the first machine waste holes on the base, the plurality of machine press plate grooves and the plurality of groups of lightening holes are alternately arranged at intervals, each machine press plate groove is arranged along the width direction of the base, and each group of lightening holes consists of a plurality of lightening holes arranged along the width direction of the base.
5. The progressive die of a sheet metal part as set forth in claim 4, wherein: the bottom plate is provided with at least one second machine waste hole, the second machine waste hole is communicated with the first machine waste hole in a one-to-one correspondence mode, and at least one connecting plate is provided with a die pad foot abdicating hole.
6. A progressive die for sheet metal parts according to any one of claims 1 to 5 wherein: go up the membrane module and still include the footstock and with the combined terrace die in the footstock support that the footstock links to each other, the combined terrace die is including being used for carrying out the GOR support terrace die unit of processing in step to four GOR supports and being used for protecting the base terrace die unit before two preceding baoding boards carry out synchronous processing, GOR support terrace die unit is including the protruding module of two-stage side cut that punches a hole that arranges in proper order, protruding module of tertiary first side cut and the protruding module of blanking, preceding baoding terrace die unit is including arranging the protruding module of second side cut behind the protruding module of blanking in proper order, the protruding module of plastic, the protruding module of two-stage punching a hole, the protruding module of idle step terrace die.
7. The progressive die of a sheet metal part as set forth in claim 6, wherein: the combined male die further comprises a support male die mounting plate and a front bottom protection male die mounting plate, two-stage punching and trimming convex modules, a third-stage first trimming convex module and a blanking convex module are arranged on the front side of the support male die mounting plate, a first reinforcing module group corresponding to the two-stage punching and trimming convex modules and the three-stage first trimming convex module and the blanking convex module one to one is arranged on the back side of the support male die mounting plate, a second trimming convex module, a shaping convex module, a two-stage punching convex module, a blank male die group and a cutting convex module are arranged on the front side of the front bottom protection male die mounting plate, and a second reinforcing module group corresponding to the second trimming convex module, the shaping convex module, the two-stage punching convex module, the blank male die group and the cutting convex module one to one is arranged on the back side of the front bottom protection male die.
8. The progressive die of a sheet metal part as set forth in claim 7, wherein: the footstock support comprises an upper die top plate and an upper die bottom plate, the upper die top plate and the upper die bottom plate are connected through a plurality of short plates which are arranged in parallel at intervals, the first reinforcing module group and the second reinforcing module group are connected with the upper die bottom plate, and the upper die top plate is connected with the footstock.
9. The progressive die of a sheet metal part as set forth in claim 2, wherein: the two-stage punching and trimming female die set comprises two first punching and trimming female dies arranged in parallel and two second punching and trimming female dies arranged in parallel, and the two second punching and trimming female dies are positioned on one sides of the two first punching and trimming female dies; the three-stage first trimming die set comprises two primary trimming female dies which are arranged in a staggered mode, two secondary trimming female dies which are arranged in parallel and a third trimming female die, wherein one primary trimming female die is positioned between the two second punching trimming female dies, the other primary trimming female die is positioned between the two secondary trimming female dies, and the third trimming female die is sequentially spliced between the tail ends of the two secondary trimming female dies; the blanking female die set comprises four blanking female dies which are distributed in a square shape, wherein two blanking female dies are sequentially spliced on the opposite sides of the tail ends of the three-time trimming female dies, and the other two blanking female dies are sequentially spliced on the tail ends of the two blanking female dies.
10. The progressive die of a sheet metal part as set forth in claim 2, wherein: the second is cut edge the die set and is including two second side cut die that set up side by side, and shaping die group is including two shaping dies that set up side by side, and two double-phase punching die group that the two-stage punched a hole including the two double-phase punching die that set up side by side, and the die set of idle step is including two idle step dies that set up side by side, and cutting die group is including two cutting dies that set up side by side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921859683.0U CN211304438U (en) | 2019-10-31 | 2019-10-31 | Sheet metal component upgrades mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921859683.0U CN211304438U (en) | 2019-10-31 | 2019-10-31 | Sheet metal component upgrades mould |
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| Publication Number | Publication Date |
|---|---|
| CN211304438U true CN211304438U (en) | 2020-08-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921859683.0U Active CN211304438U (en) | 2019-10-31 | 2019-10-31 | Sheet metal component upgrades mould |
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| CN (1) | CN211304438U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110625007A (en) * | 2019-10-31 | 2019-12-31 | 凌云西南工业有限公司 | Sheet metal component upgrades mould assembly |
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2019
- 2019-10-31 CN CN201921859683.0U patent/CN211304438U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110625007A (en) * | 2019-10-31 | 2019-12-31 | 凌云西南工业有限公司 | Sheet metal component upgrades mould assembly |
| CN110625007B (en) * | 2019-10-31 | 2023-12-29 | 凌云西南工业有限公司 | Sheet metal part progressive die assembly |
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