CN207899989U - Stairstepping supporting rack continuous stamping die - Google Patents
Stairstepping supporting rack continuous stamping die Download PDFInfo
- Publication number
- CN207899989U CN207899989U CN201820199094.3U CN201820199094U CN207899989U CN 207899989 U CN207899989 U CN 207899989U CN 201820199094 U CN201820199094 U CN 201820199094U CN 207899989 U CN207899989 U CN 207899989U
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- China
- Prior art keywords
- holder
- punch
- mounting hole
- positions
- supporting rack
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- Expired - Fee Related
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Abstract
The utility model is related to a kind of stairstepping supporting rack continuous stamping dies, it is right according to process a to left side on upper clamp plate that three aligning punches are installed successively, the positions the A/C/K/M/O/Q/S punching of a holder trimming multipart punch simultaneously, the positions the L/N/P/R punching of holder secondary trimming multipart punch simultaneously, the positions the F/G/J punching of holder while three times trimming multipart punch, the positions the E/H/I punching of holder four trimming multipart punch simultaneously, the B location pierce punch of holder, the Bending punch of holder, the positions the D pierce punch of holder, the flange Bending punch of holder, the flange of holder is clapped punch, holder cuts off punch.It is low that the continuous stamping die of the utility model stairstepping supporting rack solves traditional one-shot production efficiency, and manufacturing procedure and equipment are more, the turnaround time is long, occupied ground problem；Meanwhile reducing labor intensity；In addition, improving the quality of product by automatic flow, reduce product size error.
Description
Technical field
The utility model belongs to field of mould production, is related to continuous stamping die, especially a kind of ladder for cabinet
Shape supporting rack continuous stamping die.
Background technology
Stairstepping supporting rack, as shown in Figure 1, being used for cabinet, the hole at middle part connects bolt.After expansion as shown in Fig. 2, pass
System Sheet Metal Forming Technology is one-shot technique, and single process operation, process circulation length, occupied ground, the production cycle is long, mold, equipment debugging
Time is long, low production efficiency.Processing quality stability, consistency are poor, and process is more, hardly possible is debugged, cumulative errors are big；Worker's labour is strong
Degree is big, and all there are one the actions of fetching parts and operation equipment for each punching press.
Utility model content
The purpose of the utility model is to overcome in place of the deficiencies in the prior art, it is scientific and reasonable to provide a kind of process step design
Stairstepping supporting rack continuous stamping die.
The utility model technical scheme applied to solve the technical problem is：
A kind of stairstepping supporting rack continuous stamping die, including arrange successively from top to down upper cover plate, top block, upper mold
Seat, lower die holder, bottom seat pad, lower pallet, installed from top to down between upper die holder and lower die holder two pieces splicing upper padding plates, two pieces
Under the upper clamp plate of splicing, two pieces of baffle plates spliced, two pieces of stripper plates spliced, two pieces of lower templates spliced, two pieces of splicings
Backing plate, the right positions the A/C/K/M/O/Q/S punching for installing three aligning punches, holder successively according to process a to left side on upper clamp plate
The F/G/J of hole while a trimming multipart punch, the positions the L/N/P/R punching of holder while secondary trimming multipart punch, holder
The B of position punching while three times trimming multipart punch, the positions the E/H/I punching of holder while four trimming multipart punch, holder
The flange of position pierce punch, the Bending punch of holder, the positions the D pierce punch of holder, the flange Bending punch of holder, holder
Clap punch, holder cut-out punch, each punch correspond in lower template cavity plate is installed and enter son.
Moreover, being formed with upper mold screw hole on upper die holder, being uniformly formed with contour sleeve mounting hole and conjunction on upper die holder periphery
Pin mounting hole is formed with several jigger pin mounting holes in the middle part of upper die holder.
Moreover, contour sleeve mounting hole, dowel pin mounting hole, upper mold screw hole, jigger pin mounting hole are formed on upper padding plate,
It is formed with two rows of spring mounting holes in the front and rear sides of upper padding plate.
Moreover, be formed on upper clamp plate contour sleeve mounting hole, dowel pin mounting hole, upper mold screw hole, jigger pin mounting hole,
Spring mounting hole is uniformly formed with multiple inner guiding post mounting holes on the periphery of upper clamp plate.
Moreover, corresponding to each punch on baffle plate is formed with through hole, while being formed with upper mold screw hole, the installation of contour sleeve
Hole, jigger pin mounting hole, inner guiding post through hole.
Moreover, corresponding to each punch on stripper plate is formed with through hole, two rows of guiding needles are installed on stripper plate.
The advantages of the utility model and good effect are：
It is low that the continuous stamping die of the utility model stairstepping supporting rack solves traditional one-shot production efficiency, processing
Process and equipment are more, the turnaround time is long, occupied ground problem；Meanwhile reducing labor intensity；In addition, passing through automation
Flow improves the quality of product, reduces product size error.
Description of the drawings
Fig. 1 is the stereogram (being mounted with bolt) of stepped supporting rack
Fig. 2 is the expansion plan view of stepped supporting rack；
Fig. 3 is the structure chart of this continuous stamping die；
Fig. 4 is the plane structure chart of this mold upper clamp plate；
Fig. 5 is this continuous stamping die plan view；
Fig. 6 is the process flow chart of this continuous stamping die.
Specific implementation mode
The utility model is described in further detail below in conjunction with the accompanying drawings and by specific embodiment, and following embodiment is only retouched
The property stated, it is not restrictive, protection scope of this utility model cannot be limited by this.
A kind of stairstepping supporting rack continuous stamping die, including arrange successively from top to down upper cover plate 1, top block 2, on
Die holder 3, lower die holder 10, bottom seat pad 11, lower pallet 12, installed from top to down between upper die holder and lower die holder two pieces splicing it is upper
The lower template of 7, two pieces of splicings of stripper plate of 6, two pieces of splicings of baffle plate of 5, two pieces of splicings of upper clamp plate of 4, two pieces of splicings of backing plate
8, the lower bolster 9 of two pieces of splicings.
Be formed with multiple upper mold screw holes on the periphery of upper cover plate, corresponded on upper die holder upper cover plate be formed with upper mold screw hole,
Contour sleeve mounting hole and dowel pin mounting hole are uniformly formed on upper die holder periphery, is formed in the middle part of upper die holder several jigger pins installations
Hole.
Upper die holder is corresponded on upper padding plate is formed with contour sleeve mounting hole, dowel pin mounting hole, upper mold screw hole, jigger pin peace
Hole is filled, while two rows of spring mounting holes are formed in the front and rear sides of upper padding plate.
Upper padding plate is corresponded on upper clamp plate is formed with contour sleeve mounting hole 21, dowel pin mounting hole 24, upper mold screw hole 18, top
Material pin mounting hole 25, spring mounting hole 22, while multiple inner guiding post mounting holes 20 are uniformly formed on the periphery of upper clamp plate, in upper folder
Plate installed successively according to process from left to right three aligning punches 13, holder the punching of the positions A/C/K/M/O/Q/S simultaneously it is primary
The positions the F/G/J punching of trimming multipart punch 14, the positions the L/N/P/R punching of holder while secondary trimming multipart punch 15, holder
The positions B of hole while three times trimming multipart punch 16, the positions the E/H/I punching of holder while four trimming multipart punch 17, holder
Set flange Bending punch 27, the holder of pierce punch 19, the Bending punch 23 of holder, the positions the D pierce punch 26 of holder, holder
Flange clap punch 28, holder cut-out punch 29.Multiple inner guiding posts are installed in the surrounding of upper clamp plate.
Each punch is corresponded on baffle plate and is formed with through hole, while being formed with upper mold screw hole, contour sleeve mounting hole, top
Material pin mounting hole, inner guiding post through hole.
Each punch is corresponded on stripper plate and is formed with through hole, and two rows of guiding needles are installed on stripper plate.
Each punch installation cavity plate is corresponded in lower template enters son.
The process of this continuous mould is as shown in Figure 6.
Above-described is only preferred embodiments of the present invention, it is noted that for the ordinary skill of this field
For personnel, under the premise of not departing from utility model design, various modifications and improvements can be made, these belong to this reality
With novel protection domain.
Claims (6)
1. a kind of stairstepping supporting rack continuous stamping die, it is characterised in that：Including arrange successively from top to down upper cover plate, on
Feet, upper die holder, lower die holder, bottom seat pad, lower pallet, installed from top to down between upper die holder and lower die holder two pieces splicing it is upper
Backing plate, two pieces splicing upper clamp plates, two pieces splicing baffle plates, two pieces splicing stripper plates, two pieces splicing lower templates, two pieces
The lower bolster of splicing, on upper clamp plate according to process a to left side the right A/C/K/M/O/ for installing three aligning punches, holder successively
The positions a Q/S punching while trimming multipart punch, the positions the L/N/P/R punching of holder while secondary trimming multipart punch, branch
The positions the F/G/J punching of the frame positions E/H/I punching four trimming group syzygies simultaneously of trimming multipart punch, holder three times simultaneously
Head, the positions the D pierce punch of the B location pierce punch of holder, the Bending punch of holder, holder, holder flange Bending punch,
The flange of holder is clapped punch, holder cut-out punch, each punch correspond in lower template installs cavity plate and enter son.
2. stairstepping supporting rack continuous stamping die according to claim 1, it is characterised in that：On being formed on upper die holder
Mould screw hole, upper die holder periphery be uniformly formed with contour sleeve mounting hole and dowel pin mounting hole, be formed in the middle part of upper die holder it is several
Jigger pin mounting hole.
3. stairstepping supporting rack continuous stamping die according to claim 1, it is characterised in that：It is formed on upper padding plate
High sleeve mounting hole, dowel pin mounting hole, upper mold screw hole, jigger pin mounting hole are formed with two rows of bullets in the front and rear sides of upper padding plate
Spring mounting hole.
4. stairstepping supporting rack continuous stamping die according to claim 1, it is characterised in that：It is formed on upper clamp plate
High sleeve mounting hole, dowel pin mounting hole, upper mold screw hole, jigger pin mounting hole, spring mounting hole, it is uniform on the periphery of upper clamp plate
It is formed with multiple inner guiding post mounting holes.
5. stairstepping supporting rack continuous stamping die according to claim 1, it is characterised in that：It is corresponding each on baffle plate
A punch is formed with through hole, while being formed with upper mold screw hole, contour sleeve mounting hole, jigger pin mounting hole, inner guiding post through hole.
6. stairstepping supporting rack continuous stamping die according to claim 1, it is characterised in that：It is corresponding each on stripper plate
A punch is formed with through hole, and two rows of guiding needles are installed on stripper plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820199094.3U CN207899989U (en) | 2018-02-06 | 2018-02-06 | Stairstepping supporting rack continuous stamping die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820199094.3U CN207899989U (en) | 2018-02-06 | 2018-02-06 | Stairstepping supporting rack continuous stamping die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207899989U true CN207899989U (en) | 2018-09-25 |
Family
ID=63563071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820199094.3U Expired - Fee Related CN207899989U (en) | 2018-02-06 | 2018-02-06 | Stairstepping supporting rack continuous stamping die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207899989U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108202104A (en) * | 2018-02-06 | 2018-06-26 | 天津市佳诺天成科技有限公司 | Stairstepping supporting rack continuous stamping die |
-
2018
- 2018-02-06 CN CN201820199094.3U patent/CN207899989U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108202104A (en) * | 2018-02-06 | 2018-06-26 | 天津市佳诺天成科技有限公司 | Stairstepping supporting rack continuous stamping die |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180925 Termination date: 20220206 |