CN208131797U - A kind of disposable compound die of the flange with side punched hole structure twice - Google Patents
A kind of disposable compound die of the flange with side punched hole structure twice Download PDFInfo
- Publication number
- CN208131797U CN208131797U CN201820456493.3U CN201820456493U CN208131797U CN 208131797 U CN208131797 U CN 208131797U CN 201820456493 U CN201820456493 U CN 201820456493U CN 208131797 U CN208131797 U CN 208131797U
- Authority
- CN
- China
- Prior art keywords
- fixed
- die
- lifting platform
- lower die
- flange
- 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.)
- Expired - Fee Related
Links
- 150000001875 compounds Chemical class 0.000 title claims abstract description 16
- 238000004080 punching Methods 0.000 claims abstract description 27
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 14
- 238000010276 construction Methods 0.000 claims abstract description 5
- 238000005520 cutting process Methods 0.000 claims abstract description 5
- 230000005540 biological transmission Effects 0.000 claims abstract description 4
- 238000003825 pressing Methods 0.000 claims description 21
- 238000000034 method Methods 0.000 claims description 14
- 239000007787 solid Substances 0.000 claims 1
- 238000003754 machining Methods 0.000 abstract description 3
- 238000000465 moulding Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 5
- 238000005452 bending Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
Landscapes
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
Abstract
A kind of disposable compound die of the flange with side punched hole structure twice, base upper surface convexes to form lower die, transmission inside lower die, and through-hole is processed in right wall, bracket is fixed on the base surface, on the left of lower die, cylinder is fixed on bracket, left slide unit is fixed on the left of lower die, left slider and left slide unit form opposite slide construction, cross bar is fixed on left slider right wall, cutting forms inclined-plane on the left of left slider, right slide unit is fixed on the right side of lower die, right sliding block and right slide unit form opposite slide construction, punching die is fixedly mounted on right sliding block left wall face, cutting forms inclined-plane I on the right side of right sliding block, lifting platform is located above pedestal, fixed left upright bar on the left of lifting platform, fixed right upright bar on the right side of lifting platform, vertical bar is installed in the middle part of lifting platform；After L-type plate is fixed, lifting platform punching press down, one-pass molding is to be able to achieve flanging twice and the right side punching of L-type plate, and apparatus structure is compact, ingenious in design, improves working efficiency, also improves machining accuracy.
Description
Technical field
The utility model relates to a kind of disposable compound die of the flange with side punched hole structure twice.
Background technique
As shown, auto parts and components L-type plate needs process side punching on the flanging on right side after bending twice,
It can put into actual use, traditional processing method needs to carry out multiple bearing to L-type plate, needs in different process equipments
The processing for realizing single, it is real due to the positioning datum and disunity of each process equipment while cumbersome large labor intensity
The precision of the product of border production is to be improved.
Utility model content
Aiming at the shortcomings existing in the above problems, the utility model provides a kind of disposable band of flange twice side punching
The compound die of structure.
To achieve the above object, the utility model provides a kind of disposable compound die of the flange with side punched hole structure twice,
Including：
Pedestal, the upper surface of the pedestal convexes to form lower die, the inside transmission of the lower die, and processes in right wall
There is through-hole；
Bracket, the bracket are fixed on the left side of the upper surface of the pedestal, the lower die, and cylinder is fixed on the bracket
On；
Left slide unit, the left slide unit are fixed on the left side of the lower die, and left slider and the left slide unit form opposite sliding
Structure is simultaneously furnished with pressing spring, and cross bar is fixed on the right wall of the left slider, and the left side of the left slider cuts to form inclined-plane；
Right slide unit, the right slide unit are fixed on the right side of the lower die, and right sliding block and the right slide unit form opposite sliding
Structure is simultaneously furnished with pressing spring I, and punching die is fixedly mounted on the left wall face of the right sliding block, the position of the punching die and institute
Through-hole face is stated, the right side of the right sliding block cuts to form inclined-plane I；
Lifting platform, the lifting platform are located above the pedestal, fixed left upright bar, the left upright bar on the left of the lifting platform
It cuts to form inclined-plane II in the corresponding inclined-plane；
Right upright bar is fixed on the right side of the lifting platform, is corresponded to the inclined-plane I in the right upright bar and is cut to form inclined-plane III；
Vertical bar is installed in the middle part of the lifting platform, is one between the left wall face of the vertical bar and the right wall of the lower die
The thickness of L-type plate.
The right wall of the left slider is also equipped with two gas springs as a further improvement of the utility model,.
The gas spring is located at the lower section of the cross bar as a further improvement of the utility model, and pressing plate is fixed on
The free end of the gas spring.
Relatively movable inner sleeve, housing, institute are cased on the outside of the punching die as a further improvement of the utility model,
It states housing to fix with the right sliding block, the inner sleeve is built in the housing and is fixed by stop collar and axis card and be furnished with pressing spring
II。
Gas spring I, the gas spring are also equipped in the middle part of the lifting platform as a further improvement of the utility model,
The position of I and the lower die face.
The lower right corner of the cross bar processes fillet as a further improvement of the utility model,.
The lower left corner of the vertical bar processes fillet as a further improvement of the utility model,.
Punching bed die is installed on the right side of the through-hole as a further improvement of the utility model,.
The beneficial effects of the utility model are：
L-type plate is seated against and is held out against behind the left wall face of lower die by cylinder, lifting platform punching press down, one-pass molding can
Realize flanging twice and the right side punching of L-type plate, compared with the existing technology, apparatus structure is compact, and it is ingenious in design, improve work effect
While rate, machining accuracy is also improved, is suitble to widely popularize in workshop.
Detailed description of the invention
Fig. 1 is a kind of disposable compound die main view of the flange with side punched hole structure twice of the utility model；
Fig. 2 is the enlarged drawing at punching die；
Fig. 3 is the operation schematic diagram of first time flanging；
Fig. 4 is the operation schematic diagram of second of flanging；
Fig. 5 is the operation schematic diagram of punching；
Fig. 6 is the schematic diagram of L-type plate；
Fig. 7 is the schematic diagram of L-type plate after processing is completed；
Fig. 8 is the partial enlarged view of lower die in Fig. 1.
In figure：1, pedestal；2, bracket；3, cylinder；4, left slide unit；5, pressing spring；6, left slider；61, inclined-plane；7, gas bullet
Spring；8, pressing plate；9, cross bar；10, L-type plate；101, punching；11, left upright bar；111, inclined-plane II；12, lifting platform；13, gas spring
I；14, vertical bar；15, right upright bar；151, inclined-plane III；16, right sliding block；161, inclined-plane I；17, pressing spring I；18, right slide unit；19,
Punching die；20, housing；21, pressing spring II；22, inner sleeve；23, stop collar and axis card；24, lower die；241, through-hole；242, it rushes
Hole bed die.
Specific embodiment
As shown in Figure 1, the disposable flange twice of one kind described in the utility model embodiment is with the compound of side punched hole structure
Mould, including：The upper surface of pedestal 1 convexes to form lower die 24, the inside transmission of lower die 24, and through-hole is machined in right wall
241, the right side of through-hole 241 is equipped with punching bed die 242 (referring to Fig. 8)；Bracket 2 is fixed on the upper surface of pedestal 1, lower die 24
Left side, cylinder 3 are fixed on bracket 2；Left slide unit 4 is fixed on the left side of lower die 24, and left slider 6 and left slide unit 4 form relatively sliding
Dynamic structure is simultaneously furnished with pressing spring 5, and cross bar 9 is fixed on the right wall of left slider 6, and the lower right corner of cross bar 9 processes fillet, left slider 6
Left side cut to form inclined-plane 61, the right wall of left slider 6 is also equipped with two gas springs 7, and gas spring 7 is located at cross bar 9
Lower section, pressing plate 8 are fixed on the free end of gas spring 7；Right slide unit 18 is fixed on the right side of lower die 24, right sliding block 16 and right slide unit
18 form opposite slide construction and are furnished with pressing spring I17, and punching die 19 is fixedly mounted on the left wall face of right sliding block 16, piercing die
The position of tool 19 and 241 face of through-hole, the right side of right sliding block 16 cut to form inclined-plane I161, are cased on the outside of punching die 19 opposite
Movable inner sleeve 22, housing 20, housing 20 and right sliding block 16 are fixed, and inner sleeve 22 is built in housing 20 by stop collar and axis card 23
It fixes and is furnished with pressing spring II21 (shown in Fig. 2)；Lifting platform 12 is located at 1 top of pedestal, fixes left upright bar 11 on the left of lifting platform 12,
Left 11 inclined surface 61 of upright bar cutting forms inclined-plane II111；Right upright bar 15 is fixed on the right side of lifting platform 12, is corresponded in right upright bar 15 oblique
Face I161 cuts to form inclined-plane III151；Vertical bar 14 is installed, the lower left corner of vertical bar 14 processes fillet, vertical bar in the middle part of lifting platform 12
It is the thickness of a L-type plate 10 between 14 left wall face and the right wall of lower die 24, is also equipped with gas spring in the middle part of lifting platform 12
The position of I13, gas spring I13 and 24 face of lower die.
L-type plate is seated against and is held out against behind the left wall face of lower die by cylinder, lifting platform punching press down, one-pass molding can
Realize flanging twice and the right side punching of L-type plate, compared with the existing technology, apparatus structure is compact, and it is ingenious in design, improve work effect
While rate, machining accuracy is also improved, is suitble to widely popularize in workshop.
When specifically used, the utility model is understood for convenience, is described in conjunction with attached drawing；
L-type plate before processing as shown in fig. 6, L-type plate after processing as shown in fig. 7, process include bending twice with
Side punching, specific process are as described below：
1, L-type plate is resisted against on the left wall face of lower die and by cylinder movement, cylinder axis is realized the short side of L-type plate is fixed
The Primary Location of workpiece；
2, as shown in figure 3, lifting platform moves down, left upright bar is first contacted with left slider, in the mutual of inclined-plane and inclined-plane II
Under squeezing action, pressing spring is shunk, and pressing plate is first contacted with the wall surface of L-type plate, and gas spring shrinks to a certain degree afterwards that (pressing plate is by L
Template compresses), cross bar contacts with L-type plate and realizes the first time bending of L-type plate；
3, as shown in figure 4, lifting platform continues down, the position of left slider no longer changes that (left upright bar at this time is with left slider
Vertical face contact), after gas spring I first compresses L-type plate on lower die top, vertical bar realizes that the secondary bending of L-type plate is (worked
Journey and the above process are identical)；
4, as shown in figure 5, lifting platform continues down, inclined-plane III and inclined-plane I mutual extrusion make right sliding block relative to right cunning
Platform is turned left, and side is mobile, and the left side of inner sleeve initially strikes L-type plate, and right sliding block is turned left, and side is mobile, and pressing spring II is shunk, a left side for inner sleeve
Side positions L-type plate.Pressing spring I is shunk simultaneously, and punching die passes through L-type plate and squeezes into the through-hole of lower die (while gas
Body spring I is shunk, and vertical bar moves a certain distance down), punching is completed；
5, lifting platform rises, and each component releases one after another under elastic-restoring force effect, and cylinder resets, after artificial taking-up processing
L-type plate.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (8)
1. a kind of disposable compound die of the flange with side punched hole structure twice, which is characterized in that including：
The upper surface of pedestal (1), the pedestal (1) convexes to form lower die (24), the inside transmission of the lower die (24), and on the right side
Through-hole (241) are machined on wall surface；
Bracket (2), the bracket (2) are fixed on the left side of the upper surface of the pedestal (1), the lower die (24), and cylinder (3) is solid
It is scheduled on the bracket (2)；
Left slide unit (4), the left slide unit (4) are fixed on the left side of the lower die (24), left slider (6) and the left slide unit (4)
It forms opposite slide construction and is furnished with pressing spring (5), cross bar (9) is fixed on the right wall of the left slider (6), the left slider
(6) it cuts to form inclined-plane (61) in left side；
Right slide unit (18), the right slide unit (18) are fixed on the right side of the lower die (24), right sliding block (16) and the right slide unit
(18) it forms opposite slide construction and is furnished with pressing spring I (17), punching die (19) is fixedly mounted on the right sliding block (16)
Left wall face, the position of the punching die (19) and the through-hole (241) face, the right side of the right sliding block (16) cuts to be formed
Inclined-plane I (161)；
Lifting platform (12), the lifting platform (12) are located above the pedestal (1), fixed left upright bar on the left of the lifting platform (12)
(11), corresponding inclined-plane (61) cutting of the left upright bar (11) forms inclined-plane II (111)；
Right upright bar (15) is fixed on the right side of the lifting platform (12), and inclined-plane I (161) the cutting shape is corresponded on the right upright bar (15)
At inclined-plane III (151)；
It is equipped with vertical bar (14) in the middle part of the lifting platform (12), the left wall face of the vertical bar (14) and the right wall of the lower die (24)
It is the thickness of a L-type plate (10) between face.
2. a kind of disposable compound die of the flange with side punched hole structure twice according to claim 1, it is characterised in that：Institute
The right wall for stating left slider (6) is also equipped with two gas springs (7).
3. a kind of disposable compound die of the flange with side punched hole structure twice according to claim 2, it is characterised in that：Institute
The lower section that gas spring (7) are located at the cross bar (9) is stated, pressing plate (8) is fixed on the free end of the gas spring (7).
4. a kind of disposable compound die of the flange with side punched hole structure twice according to claim 1, it is characterised in that：Institute
It states and is cased with relatively movable inner sleeve (22), housing (20), the housing (20) and the right sliding block on the outside of punching die (19)
(16) fixed, the inner sleeve (22) is built in the housing (20) fixed by stop collar and axis card (23) and is furnished with pressing spring II
(21)。
5. a kind of disposable compound die of the flange with side punched hole structure twice according to claim 1, it is characterised in that：Institute
It states and is also equipped with gas spring I (13) in the middle part of lifting platform (12), the position and the lower die (24) of the gas spring I (13) are just
It is right.
6. any one the disposable compound die of flange with side punched hole structure twice, feature described in -5 according to claim 1
It is：The lower right corner of the cross bar (9) processes fillet.
7. any one the disposable compound die of flange with side punched hole structure twice, feature described in -5 according to claim 1
It is：The lower left corner of the vertical bar (14) processes fillet.
8. any one the disposable compound die of flange with side punched hole structure twice, feature described in -5 according to claim 1
It is：Punching bed die (242) are installed on the right side of the through-hole (241).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820456493.3U CN208131797U (en) | 2018-04-03 | 2018-04-03 | A kind of disposable compound die of the flange with side punched hole structure twice |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820456493.3U CN208131797U (en) | 2018-04-03 | 2018-04-03 | A kind of disposable compound die of the flange with side punched hole structure twice |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208131797U true CN208131797U (en) | 2018-11-23 |
Family
ID=64290917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820456493.3U Expired - Fee Related CN208131797U (en) | 2018-04-03 | 2018-04-03 | A kind of disposable compound die of the flange with side punched hole structure twice |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208131797U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108380753A (en) * | 2018-04-03 | 2018-08-10 | 浙江炜驰机械集团有限公司 | A kind of disposable compound die of the flange with side punched hole structure twice |
| CN111570578A (en) * | 2020-05-22 | 2020-08-25 | 成都宏明双新科技股份有限公司 | Two-way mould of bending of inserted of fish mouth amalgamation |
-
2018
- 2018-04-03 CN CN201820456493.3U patent/CN208131797U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108380753A (en) * | 2018-04-03 | 2018-08-10 | 浙江炜驰机械集团有限公司 | A kind of disposable compound die of the flange with side punched hole structure twice |
| CN111570578A (en) * | 2020-05-22 | 2020-08-25 | 成都宏明双新科技股份有限公司 | Two-way mould of bending of inserted of fish mouth amalgamation |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108380753A (en) | A kind of disposable compound die of the flange with side punched hole structure twice | |
| CN103658390B (en) | Impulse bearing retainer is self-align cuts end mould | |
| CN203044628U (en) | Novel edge cutting die | |
| CN208131797U (en) | A kind of disposable compound die of the flange with side punched hole structure twice | |
| CN105081066A (en) | Double-positioning punching mould for rolling bearing leading-in cantilever | |
| CN202934003U (en) | Segmentation edge cutting die | |
| CN205236738U (en) | Punching machine | |
| CN207735427U (en) | A kind of novel multi-process integration mold | |
| CN204381201U (en) | A kind of diel | |
| CN204620827U (en) | Make the progressive die of sliding rail of automobile seat clamp platform | |
| CN109226468A (en) | Multi-angle diplopore punch die | |
| CN103949641B (en) | A kind of manufacturing process of micropore wire drawing die carbide alloy core rod | |
| CN203578539U (en) | Composite die for heat insulation cover blanking and punching | |
| CN203578540U (en) | Pipe clamp blanking and punching composite die | |
| CN216150794U (en) | Smooth no burr metal machining mould in surface | |
| CN109500250A (en) | A kind of oblique top side blow hole flanging compound die | |
| CN206855038U (en) | Milling machine part compression tooling | |
| CN209288106U (en) | A kind of oblique top side blow hole flanging compound die | |
| CN209174673U (en) | A kind of punch machining equipment for automotive | |
| CN204620829U (en) | Make the progressive die of automotive seat slideway | |
| CN103495658A (en) | Thermally-insulated shroud blanking punching composite die | |
| CN103480741A (en) | Coned workpiece trimming and punching composite die | |
| CN207238951U (en) | Movable Trimming Die | |
| CN208976635U (en) | The molding die of Aero-engine Bearing Fluorine Polyethylene Metal Lining | |
| CN207271902U (en) | A kind of high accuracy anti-tripping waste stamping die |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 316102 No. 51 Xinchi Road, Donggang Street, Putuo District, Zhoushan City, Zhejiang Province Patentee after: ZHEJIANG WEICHI MACHINERY GROUP Co.,Ltd. Address before: 316102 No. 51 Xinchi Road, Donggang Street, Putuo District, Zhoushan City, Zhejiang Province Patentee before: ZHEJIANG WEI CHI MACHINERY GROUP CO.,LTD. |
|
| 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: 20181123 |