CN204262154U - U-shaped auto parts and components blanking die - Google Patents
U-shaped auto parts and components blanking die Download PDFInfo
- Publication number
- CN204262154U CN204262154U CN201420690697.5U CN201420690697U CN204262154U CN 204262154 U CN204262154 U CN 204262154U CN 201420690697 U CN201420690697 U CN 201420690697U CN 204262154 U CN204262154 U CN 204262154U
- Authority
- CN
- China
- Prior art keywords
- drive unit
- direction drive
- side direction
- shaped
- die
- 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
Landscapes
- Presses And Accessory Devices Thereof (AREA)
Abstract
The utility model relates to a kind of U-shaped auto parts and components blanking die, comprise upper bolster, backing plate, upper mounted plate, side direction drive unit, bottom plate, die shoe, feet and bottom deck, below fixed plate, side is installed with drift, is provided with side direction drive unit above upper mounted plate opposite side and bottom plate; Below described drift, the bottom plate top edge of correspondence position is provided with positive stop; Be fixedly connected with die slide block inside described side direction drive unit, die slide block on-fixed side surface is provided with alignment pin.Compared with prior art, the utility model is by the ingenious layout of single drift and side direction drive unit, realize U-shaped horizontal positioned, hole on facade is stamping-out simultaneously, effective guarantee U-shaped parts facade has the axiality of symmetrical holes, semicircle, and design design is ingenious, and structure is simple, cost reduces, simultaneously mould installation and debugging, keep in repair convenient.
Description
Technical field
The utility model relates to diel field, especially relates to a kind of for ensureing that U-shaped parts facade has the U-shaped auto parts and components blanking die of symmetrical holes, semicircle or U-shaped hole characteristic axiality.
Background technology
Auto parts and components have various structures form, wherein common a kind of be opposite has the U-shaped parts that symmetrical holes, semicircle or U-shaped hole characteristic have axiality to require.This type of product takes the mould of both sides band wedge structure to realize usually.Mould major defect wherein with wedge structure has: one is that the axiality in product bilateral symmetry hole needs to ensure by adjustment both sides wedge, and during adjustment, action is loaded down with trivial details, and axiality not easily ensures; Two is that this structure generally needs two wedges, and cost of manufacture is higher; Three is that product both sides all need to place wedge, and die size strengthens, and deposits, uses inconvenience, also need larger lathe to use during work.
China Patent Publication No. CN203184402U, publication date is on September 11st, 2013, invention and created name is a kind of punching die, that application discloses a kind of punching die structure with U-shaped mold and bed die, this punching die also comprises drift, drift bullet ejection device, blowing device and vapour lock platform structure, its weak point is owing to there being bullet ejection device, the structures such as blowing device and vapour lock platform, the position of the U-shaped feature of U-shaped product can be taken, therefore the parts that U-shaped opening is little are not suitable for, and this new structure is complicated, drift horizontal movement, then reduce die life according to Wedge mechanism.China Patent Publication No. CN202427802U, publication date is on September 12nd, 2012, invention and created name is the mould for processing the symmetrical hole of U shaped piece, that application discloses a kind of novel die comprising the parts such as upper and lower template, upper edge template, pressing plate, connecting rod, spring, the first punch, lower edge template, the second punch, floating cavity die, guider, this utility model mould has upper and lower two drifts, complex structure, is unfavorable for installation, debugging, maintenance.
In sum, how to provide a kind of for ensureing that U-shaped parts facade has the blanking die of symmetrical holes, semicircle or U-shaped hole characteristic axiality, to solve in prior art, Wedge mechanism cost is high, the life-span is short, and the problem of the complex structure of two plunger chip die, installation and debugging, maintenance complexity is those skilled in the art's problem demanding prompt solutions.
Utility model content
The purpose of this utility model is to provide a kind of for ensureing that U-shaped parts facade has the U-shaped auto parts and components blanking die of symmetrical holes, half circle concentricity, to solve in prior art, Wedge mechanism cost is high, the life-span is short, the problem of two plunger chip die complex structure, installation and debugging, maintenance complexity.
For achieving the above object, the utility model provides following technical scheme:
A kind of U-shaped auto parts and components blanking die, comprise upper bolster, backing plate, upper mounted plate, side direction drive unit, bottom plate, die shoe, feet and bottom deck, below fixed plate, side is installed with drift, is provided with side direction drive unit above upper mounted plate opposite side and bottom plate; Below described drift, the bottom plate top edge of correspondence position is provided with positive stop; Be fixedly connected with die slide block inside described side direction drive unit, die slide block on-fixed side surface is provided with alignment pin.
Say further, described side direction drive unit comprises the wedge block of the lower surface being fixedly connected on fixed plate, be slidably disposed on described bottom plate upper surface and can with the side slide of the contact of incline plane of described wedge block and resetting means, described resetting means comprises locating piece, back-moving spring and central spacer, described locating piece is fixed on above bottom plate, locating piece horizontal direction arranged outside has central spacer, described back-moving spring is enclosed within central spacer, described back-moving spring is against between one end of central spacer and locating piece, and the other end of described central spacer is fixedly connected with side slide through described locating piece.
Say further, described side direction drive unit comprises spring structure, oil cylinder or cylinder assembly again; The quantity of described side direction drive unit is one group.
Say further, described drift quantity is 1, is vertically fixed on upper mounted plate again, movement locus for moving up and down, the stamping-out in hole on U-shaped two faces of once having moved.
Say further again, the horizontal movement under the drive of side direction drive unit of described die slide block.
Say further, described die slide block vertical orientation is provided with the emptiness avoiding hole that drift travels through again.
Compared with prior art, the beneficial effects of the utility model are:
A kind of U-shaped auto parts and components blanking die, the quantity that described side direction drive unit needs is one group, is installed on the side of mould, and more two-way wedge structure mold simplifies, and cost reduces, and die size reduces simultaneously, deposit, use convenient; Described drift quantity is 1, is vertically fixed on upper mounted plate, and on U-shaped two faces of once having moved, the stamping-out in hole, without the need to the centering of complexity, can effectively ensure product axiality; This utility model is by the ingenious layout of single drift and side direction drive unit, realize U-shaped horizontal positioned, hole on facade is stamping-out simultaneously, effective guarantee U-shaped parts facade has the axiality of symmetrical holes, semicircle, design design is ingenious, structure is simple, and cost reduces, mould installation and debugging simultaneously, keep in repair convenient.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail;
Fig. 1 is open mode structural representation of the present utility model;
Fig. 2 is closure state structural representation of the present utility model;
In figure: 1. upper bolster; 2. backing plate; 3. upper mounted plate; 4. side direction drive unit; 4-1. wedge block; 4-2. side slide; 4-3. locating piece; 4-4. back-moving spring; 4-5. central spacer; 5. bottom plate; 6. die shoe; 7. feet; 8. bottom deck; 9. die slide block; 10. alignment pin; 11. blocks; 12. drifts; 13. products.
Detailed description of the invention
A kind of U-shaped auto parts and components blanking die, as shown in Figure 1 and Figure 2, comprise upper bolster 1, backing plate 2, upper mounted plate 3, side direction drive unit 4, bottom plate 5, die shoe 6, feet 7 and bottom deck 8, below fixed plate 3, side is installed with drift 12, is provided with side direction drive unit 4 above upper mounted plate 3 opposite side and bottom plate 5; Below described drift 12, bottom plate 5 top edge of correspondence position is provided with positive stop 11; Be fixedly connected with die slide block 9 inside described side direction drive unit 4, die slide block 9 on-fixed side surface is provided with alignment pin 10.
Described side direction drive unit 4 comprises the wedge block 4-1 of the lower surface being fixedly connected on fixed plate, be slidably disposed on described bottom plate upper surface and can with the side slide 4-2 of the contact of incline plane of described wedge block and resetting means, described resetting means comprises locating piece 4-3, back-moving spring 4-4 and central spacer 4-5, described locating piece 4-3 is fixed on above bottom plate 5, locating piece 4-3 horizontal direction arranged outside has central spacer 4-5, described back-moving spring 4-4 is enclosed within central spacer 4-5, described back-moving spring is against between one end of central spacer and locating piece, and the other end of described central spacer is fixedly connected with side slide through described locating piece.
Described side direction drive unit 4 comprises spring structure, oil cylinder or cylinder assembly; The quantity of described side direction drive unit 4 is one group.
Described drift 12 quantity is 1, is vertically fixed on upper mounted plate 3, movement locus for moving up and down, the stamping-out in hole on U-shaped two faces of once having moved.
The horizontal movement under the drive of side direction drive unit 4 of described die slide block 9.
Described die slide block 9 vertical orientation is provided with the emptiness avoiding hole that drift 12 travels through.
The course of work of a kind of U-shaped auto parts and components blanking die of the utility model, as shown in Figure 1 and Figure 2:
U-shaped product 13 puts into mould inside, and side direction is socketed on die slide block 9, and is positioned by alignment pin 10, prevents from producing in product 13 blanking process moving, upper bolster 1, backing plate 2, upper mounted plate 3 runs downwards, drive upper mounted plate 3 installs fixing wedge block 4-1 move downward, the side slide 4-2 contact of incline plane of the inclined-plane below the wedge block 4-1 of side direction drive unit 4 and below, the die slide block 9 promoting side slide 4-2 and be connected with side slide 4-2, product 13 horizontal movement, the positive stop 11 arranged when product 13 outer surface on die slide block 9 and bottom plate 5 top edge contacts, stop motion, now, impaction state is under the drive of the central spacer 4-5 that the back-moving spring 4-4 of resetting means is fixing on side slide 4-2, the drift 12 that on upper mounted plate 3, side is fixing moves downward, and successively through below the emptiness avoiding hole above product 13, on die slide block 9 and product 13, the material spilling hole that waste material is offered by mould is discharged, and completes the stamping-out of U-shaped two faces, upper bolster 1, backing plate 2, upper mounted plate 3 upwards run, the drift 12 that on upper mounted plate 3, side is fixing is driven to move upward, drift 12 detaches product 13, side direction drive unit 4 setting in motion, the back-moving spring 4-4 return of impaction state drives side slide 4-2 and the die slide block 9 that is connected with side slide 4-2 to move to right, mould is opened completely, and take out product 13, the whole course of work terminates.Above actuation cycle running, can complete the punching operation of U-shaped product continuously.
Above-described embodiment is only for explaining explanation the utility model, but not the restriction to the utility model rights protection, the change of every any unsubstantiality carried out on the basis of the utility model essence scheme, all should fall in protection domain of the present utility model.
Claims (6)
1. a U-shaped auto parts and components blanking die, comprise upper bolster (1), backing plate (2), upper mounted plate (3), side direction drive unit (4), bottom plate (5), die shoe (6), feet (7) and bottom deck (8), it is characterized in that: side, fixed plate (3) below is installed with drift (12), upper mounted plate (3) opposite side and bottom plate (5) top are provided with side direction drive unit (4); Bottom plate (5) top edge of described drift (12) below correspondence position is provided with positive stop (11); Described side direction drive unit (4) inner side is fixedly connected with die slide block (9), die slide block (9) on-fixed side surface is provided with alignment pin (10).
2. U-shaped auto parts and components blanking die according to claim 1, it is characterized in that: described side direction drive unit (4) comprises the wedge block (4-1) of the lower surface being fixedly connected on fixed plate, be slidably disposed on described bottom plate upper surface and can with the side slide of the contact of incline plane of described wedge block (4-2) and resetting means, described resetting means comprises locating piece (4-3), back-moving spring (4-4) and central spacer (4-5), described locating piece (4-3) is fixed on bottom plate (5) top, locating piece (4-3) horizontal direction arranged outside has central spacer (4-5), described back-moving spring (4-4) is enclosed within central spacer (4-5), described back-moving spring is against between one end of central spacer and locating piece, and the other end of described central spacer is fixedly connected with side slide through described locating piece.
3. U-shaped auto parts and components blanking die according to claim 1, is characterized in that: described side direction drive unit (4) comprises spring structure, oil cylinder or cylinder assembly; The quantity of described side direction drive unit (4) is one group.
4. U-shaped auto parts and components blanking die according to claim 1, is characterized in that: described drift (12) quantity is 1, is vertically fixed on upper mounted plate (3), movement locus for moving up and down, the stamping-out in hole on U-shaped two faces of once having moved.
5. U-shaped auto parts and components blanking die according to claim 1, is characterized in that: the horizontal movement under the drive of side direction drive unit (4) of described die slide block (9).
6. U-shaped auto parts and components blanking die according to claim 1 or 5, is characterized in that: described die slide block (9) vertical orientation is provided with the emptiness avoiding hole that drift (12) travels through.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420690697.5U CN204262154U (en) | 2014-11-18 | 2014-11-18 | U-shaped auto parts and components blanking die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420690697.5U CN204262154U (en) | 2014-11-18 | 2014-11-18 | U-shaped auto parts and components blanking die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204262154U true CN204262154U (en) | 2015-04-15 |
Family
ID=52797053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420690697.5U Expired - Fee Related CN204262154U (en) | 2014-11-18 | 2014-11-18 | U-shaped auto parts and components blanking die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204262154U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107599051A (en) * | 2017-11-06 | 2018-01-19 | 江门市汇林实业有限公司 | A kind of puncher |
| CN107999605A (en) * | 2016-11-01 | 2018-05-08 | 马鞍山市力涛数控机床有限公司 | Novel punching machine multifunctional mold |
| CN109127878A (en) * | 2018-08-09 | 2019-01-04 | 宁国市金泰金属制品有限公司 | A kind of washing machine double-pin axis hole brake ribbon diplopore precise positioning molding die |
| CN109261788A (en) * | 2018-10-18 | 2019-01-25 | 青岛海立达冲压件有限公司 | The concentric processing method of the automobile rear seat cushion rear foot two pinned holes of connecting plate |
| CN109290427A (en) * | 2018-12-06 | 2019-02-01 | 常州工利精机科技有限公司 | A kind of the side blow balance mechanism and side blow method of automobile mounted power shell class part |
| CN109702270A (en) * | 2019-01-18 | 2019-05-03 | 宝鸡市金海源钛标准件制品有限公司 | A kind of stud shearing blanking mold movable locating device |
| WO2023221717A1 (en) * | 2022-05-20 | 2023-11-23 | 永臻科技股份有限公司 | Side punching device for photovoltaic frame profile cavity |
-
2014
- 2014-11-18 CN CN201420690697.5U patent/CN204262154U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107999605A (en) * | 2016-11-01 | 2018-05-08 | 马鞍山市力涛数控机床有限公司 | Novel punching machine multifunctional mold |
| CN107599051A (en) * | 2017-11-06 | 2018-01-19 | 江门市汇林实业有限公司 | A kind of puncher |
| CN109127878A (en) * | 2018-08-09 | 2019-01-04 | 宁国市金泰金属制品有限公司 | A kind of washing machine double-pin axis hole brake ribbon diplopore precise positioning molding die |
| CN109261788A (en) * | 2018-10-18 | 2019-01-25 | 青岛海立达冲压件有限公司 | The concentric processing method of the automobile rear seat cushion rear foot two pinned holes of connecting plate |
| CN109261788B (en) * | 2018-10-18 | 2020-09-01 | 青岛海立达冲压件有限公司 | Method for machining two through pin holes of rear foot connecting plate of automobile rear row seat cushion concentrically |
| CN109290427A (en) * | 2018-12-06 | 2019-02-01 | 常州工利精机科技有限公司 | A kind of the side blow balance mechanism and side blow method of automobile mounted power shell class part |
| CN109702270A (en) * | 2019-01-18 | 2019-05-03 | 宝鸡市金海源钛标准件制品有限公司 | A kind of stud shearing blanking mold movable locating device |
| WO2023221717A1 (en) * | 2022-05-20 | 2023-11-23 | 永臻科技股份有限公司 | Side punching device for photovoltaic frame profile cavity |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204262154U (en) | U-shaped auto parts and components blanking die | |
| CN103658385B (en) | A kind of Bending Mould producing microwave oven cavity top plate | |
| EP3689144A1 (en) | Turntable component of filling-wrapping food forming machine | |
| CN104128440A (en) | Shearing and bending mechanism | |
| CN204584074U (en) | Dead bolt assembly machine | |
| CN210821078U (en) | Slag building block pressing device | |
| CN204308031U (en) | Aluminium sheet stamping machine | |
| CN203184427U (en) | Mould frame device for finishing machine | |
| CN205165538U (en) | Flanging mold | |
| CN204122567U (en) | New type hinge punching punch press | |
| CN106424266A (en) | Upper hole flanging mechanism and mould | |
| CN204486604U (en) | A kind of with can binder folding negative angle components mechanism | |
| CN207222733U (en) | A kind of cover board blanking convex hull compound die | |
| CN205967015U (en) | Plastic of vehicle top cap reaches goes up turn -ups mould | |
| CN110355272A (en) | A kind of cold stamping floating punching die structure | |
| CN207982055U (en) | A kind of diel of cooperation feeding | |
| CN203578565U (en) | Stamping mould | |
| CN105880374B (en) | A kind of composite die for fork truck exterior panel | |
| CN204638903U (en) | A kind of stamping die structure preventing side blow from taking off material difficulty | |
| CN204074895U (en) | A kind of two-way side-stamping die structure | |
| CN204545105U (en) | One can discharge waste material side-stamping device in time | |
| CN206763749U (en) | A kind of mould | |
| CN202572883U (en) | Straight-pushing internal stripping mechanism for mold | |
| CN206854969U (en) | A kind of automatic compressed steel pearl device of high glaze housing | |
| CN201969806U (en) | Plate-turning demoulding mechanism for bended plate |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150415 Termination date: 20181118 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |