CN207255039U - A kind of machining center cylindricality tap retaining ring stamping die - Google Patents
A kind of machining center cylindricality tap retaining ring stamping die Download PDFInfo
- Publication number
- CN207255039U CN207255039U CN201721255724.6U CN201721255724U CN207255039U CN 207255039 U CN207255039 U CN 207255039U CN 201721255724 U CN201721255724 U CN 201721255724U CN 207255039 U CN207255039 U CN 207255039U
- Authority
- CN
- China
- Prior art keywords
- die
- punching
- retainer ring
- fixed
- utility
- 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
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model discloses a kind of machining center cylindricality tap retaining ring stamping die.The utility model stretches, and punching is compounded on a mould, during work, after billot has positioning pin to be properly positioned, punching machine head drives die shank downlink, blanking, instantaneously compressed by shaping mould during punching, after blanking and punching, die shank continues traveling downwardly, shaping mould is molded in concave-convex mold upper, annular groove profile intracavitary stretch flanging, and ejecting force is provided by compressed hard rubber circle after shaping, drives mandril, jacking block ejects part, bar is made at the same time and drives connection push rod, promotes backing-out punch, united ejection part.The utility model completes all techniques in a station, and efficiency is higher.
Description
Technical field
Embossing equipment field is the utility model is related to, is a kind of efficiently center cylindricality tap retaining ring punching specifically
Compression mould.
Background technology
In hotel's bathroom or house decoration, faucet generally requires Seal treatment, tap and mouth of pipe connection for the sake of beautiful
Place, for beauty, is typically designed a retaining ring, is buckled on the wall or ceramic tile of mouth of pipe extension, and this retaining ring is different,
There is spherical, cylindrical annular etc..Retaining ring as high-grade leading annex together as commodity selling, so batch is very big, into should
This is more low better.Existing production technology is usually billot in compound die punching, blanking, finally in another drawing mold forming.This
The low process efficiency of sample, causes cost larger.According to progressive die, punching, blanking, the technique of drawing, then there are equipment body
The defects of product is larger, and cost of investment is larger.
Utility model content
The problem of the utility model is in order to solve conventional machining process, inefficiency and larger cost, and a kind of knot is provided
Structure is simple, easy to use, and cost is small, the stamping die of the high machining center cylindricality tap retaining ring of productivity.
The utility model machining center cylindricality tap retaining ring stamping die, it is characterised in that including upper mold seat 7 and die holder
1, lower die retainer ring 30 is fixed by soket head cap screw 29 and setting circle pin 23 on the die holder 1, lower die retainer ring 30 is fixed
Position simultaneously fixes to clamp concave-convex mold 24, and through the locating slot in die holder, the top that 22 pairs of stop screw is located at unloads stop screw 22
In the limit hole of flitch 3, the 22 periphery winding spring 21 of stop screw between locating slot and limit hole, stop screw 22 is ensured and unloaded
Flitch 3 keeps correct position before stamping, and realizes discharging by spring thrust after punching press, and 2 bottom of guide post passes through interference fit
It is fixed on die holder 1；
Die shank 15 is fixed by bolt 16 on the upper mold seat 7, die shank 15 is located in the central channel of upper mold seat 7, straight pin 9
Upper mold seat 7 is fixed in top by soket head cap screw 20, and straight pin 9 sequentially passes through downwards upper mold seat 7 and backing plate 8 and upper retainer ring
4 connections, in upper retainer ring 4 ecto-entad set gradually blanking die 10, shaping mould 11, backing-out punch 12, to piercing punch 6, on
Retainer ring 4 is positioned and clamped to piercing punch 6 and shaping mould 11, under the upper surface of the concave-convex mold 24 and shaping mould 11
Engage end face；Guide sleeve 5 is fixed on 7 bottom surface of upper mold seat by interference fit, and guide post top is located in guide sleeve；Connect on the die shank 15
High velocity ram machine, and be fixedly clamped.The centrally disposed knockout rod 14 of die shank can be driven by press machine, knockout rod 14 through die shank 15 with
Push plate 13 connects 13 lower end of push plate and is fixedly connected with 19 top of push rod, and 19 bottom of connection push rod is located at 12 upper surface of backing-out punch, realizes
One product is from the automatic stocking action on punch-pin, and the centrally disposed groove of die holder, groove is interior to install hard rubber circle 28, hard rubber
To enclose 28 upper surfaces and stripper 26,26 fixed mandril of stripper, 27 bottom are set, 27 top of mandril is located at the upper surface of concave-convex mold 24,
Mandril 27 ejects product from below.
The utility model completes all techniques in a station, and efficiency is higher.Die shank is fixed in high velocity ram machine, punching
The each stroke of press can produce a product.The daily output often work at 5000 or so.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is production product sectional view.
Embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, is further elaborated the utility model.It should be appreciated that specific embodiment described herein is only explaining
The utility model, is not used to limit the utility model.
Lower die retainer ring 30 is fixed by soket head cap screw 29 and setting circle pin 23 on die holder 1 as shown in Figure 1, under
Mould retainer ring 30, which positions and fixes, clamps concave-convex mold 24, and stop screw 22 is right through the locating slot in die holder, stop screw 22
Top be located in the limit hole of stripper 3, the 22 periphery winding spring 21 of stop screw between locating slot and limit hole is spacing
Screw 22 ensures that stripper 3 keeps correct position before stamping, and realizes discharging, 2 bottom of guide post by spring thrust after punching press
It is fixed on by interference fit on die holder 1.
Die shank 15 is fixed by bolt 16 on upper mold seat 7, die shank 15 is located in the central channel of upper mold seat 7, and straight pin 9 pushes up
Upper mold seat 7 is fixed in end by soket head cap screw 20, and straight pin 9 sequentially passes through downwards upper mold seat 7 and backing plate 8 and upper retainer ring 4
Connection, in upper retainer ring 4 ecto-entad set gradually blanking die 10, shaping mould 11, backing-out punch 12, to piercing punch 6, it is upper solid
Determine ring 4 piercing punch 6 and shaping mould 11 are positioned and clamped, the upper surface of the concave-convex mold 24 and the lower end of shaping mould 11
Engage in face；Guide sleeve 5 is fixed on 7 bottom surface of upper mold seat by interference fit, and guide post top is located in guide sleeve.Height is connect on the die shank 15
Fast press machine, and be fixedly clamped.The centrally disposed knockout rod 14 of die shank can be driven by press machine, and knockout rod 14 is through die shank 15 with pushing away
Plate 13 connects 13 lower end of push plate and is fixedly connected with 19 top of push rod, and 19 bottom of connection push rod is located at 12 upper surface of backing-out punch, realizes one
A product is from the automatic stocking action on punch-pin, and the centrally disposed groove of die holder, groove is interior to install hard rubber circle 28, hard rubber circle
28 upper surfaces set stripper 26,26 fixed mandril of stripper, 27 bottom, and 27 top of mandril is located at the upper surface of concave-convex mold 24, pushes up
Bar 27 ejects product from below, and product shape is as shown in Figure 2.
The relative motion of upper and lower die holder is oriented to by guide post, and relative motion realization is accurate in guide sleeve is oriented to.
Feeding is realized by external Self-feeding structure.
The utility model realizes blanking, and stretching, punching is compounded on a mould, during work, when billot has positioning pin
After being properly positioned, punching machine head drives die shank downlink, and blanking, when punching is instantaneously compressed by shaping mould, after blanking and punching, die shank after
Continuous downlink, shaping mould are molded in concave-convex mold upper, annular groove profile intracavitary stretch flanging, are carried after shaping by compressed hard rubber circle
For ejecting force, mandril, jacking block ejection part are driven, while makes bar and drives connection push rod, promotes backing-out punch, united ejection part.
Billot moves ahead, and after positioning, die shank downlink, carries out another fabrication cycles.
Embodiment described above is that the preferred embodiment of the utility model is described, not to the utility model
Spirit and scope be defined.Without departing from the design concept of the present utility model, ordinary people in the field is to this reality
The all variations and modifications made with new technical solution, should fall within the protection scope of the present utility model, this practicality is new
The claimed technology contents of type, have all been recorded in detail in the claims.
Claims (1)
- A kind of 1. machining center cylindricality tap retaining ring stamping die, it is characterised in that including upper mold seat and die holder, the lower die Lower die retainer ring is fixed by soket head cap screw and setting circle pin on seat, lower die retainer ring positions and fixes clamping concave-convex mold, Stop screw is located in the limit hole of stripper through the locating slot in die holder, the top of stop screw pair, locating slot and limit Stop screw periphery winding spring between the hole of position, stop screw ensures that stripper keeps correct position before stamping, and is rushing Discharging is realized by spring thrust after pressure, guide post bottom is fixed on die holder by interference fit；Die shank is bolted on the upper mold seat, die shank is located in the central channel of upper mold seat, and straight pin top passes through interior six Angle screw is fixed on upper mold seat, and straight pin sequentially passes through downwards upper mold seat and backing plate and is connected with upper retainer ring, in upper retainer ring by Set gradually outside to inside blanking die, shaping mould, backing-out punch, to piercing punch, upper retainer ring to piercing punch and shaping mould into Row positioning and clamping, the upper surface of the concave-convex mold is engaged with the lower face of shaping mould；Guide sleeve is fixed on by interference fit Die holder bottom surface, guide post top are located in guide sleeve；High velocity ram machine is connect on the die shank, and is fixedly clamped；The centrally disposed knockout rod of die shank can be driven by press machine, and knockout rod is connected push plate lower end with push plate through die shank and is fixedly connected Push rod top, connection push rod bottom are located at backing-out punch upper surface, realize a product from the automatic stocking action on punch-pin, lower die The centrally disposed groove of seat, the interior installation hard rubber circle of groove, hard rubber circle upper surface sets stripper, stripper fixed mandril bottom End, mandril top are located at the upper surface of concave-convex mold, and mandril ejects product from below.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721255724.6U CN207255039U (en) | 2017-09-28 | 2017-09-28 | A kind of machining center cylindricality tap retaining ring stamping die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721255724.6U CN207255039U (en) | 2017-09-28 | 2017-09-28 | A kind of machining center cylindricality tap retaining ring stamping die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207255039U true CN207255039U (en) | 2018-04-20 |
Family
ID=61918181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721255724.6U Expired - Fee Related CN207255039U (en) | 2017-09-28 | 2017-09-28 | A kind of machining center cylindricality tap retaining ring stamping die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207255039U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115592018A (en) * | 2022-10-27 | 2023-01-13 | 贵州红阳机械有限责任公司（Cn） | Metal framework composite punching die forming process and punching die |
-
2017
- 2017-09-28 CN CN201721255724.6U patent/CN207255039U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115592018A (en) * | 2022-10-27 | 2023-01-13 | 贵州红阳机械有限责任公司（Cn） | Metal framework composite punching die forming process and punching die |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105057422B (en) | One-time dual-hole inward turning device | |
| CN207887739U (en) | A kind of tractor silencer the cover molding die with holes | |
| CN207255038U (en) | A kind of stamping die for processing arc surfaced tap retaining ring | |
| CN201012375Y (en) | Eyelet punching flanging composite mold | |
| CN104624790A (en) | Air rectification cap deep drawing die with deep drawing beads | |
| CN103317029A (en) | Punching composite die for filter element end cover | |
| CN105149443A (en) | Rigid blank holder deep drawing die for thin-walled hemispheric high-pressure membrane with flange | |
| CN104384348A (en) | One-step deep-drawing forming die for cylindrical metallic components | |
| CN207255039U (en) | A kind of machining center cylindricality tap retaining ring stamping die | |
| CN108704988A (en) | A kind of mould structure of bending and the same step punching press of chamfering | |
| CN203599379U (en) | Air rectifying cap deep drawing die with draw bead | |
| CN203184404U (en) | Thin-wall composite steel pipe stamping mold | |
| CN205673446U (en) | A kind of square without the shallow drawn products diel of shoulder | |
| CN108097797A (en) | A kind of motor mounting shell preparation method | |
| CN204365841U (en) | Pipe reducing die | |
| CN203751143U (en) | Radial groove extruding die | |
| CN110722059A (en) | Annular clamp mold processing | |
| CN204817732U (en) | Have flange thin wall hemisphere high pressure diaphragm rigidity blank pressing deep -drawing mould | |
| CN209969352U (en) | Deep-drawing and edge-extruding composite die | |
| CN105458270A (en) | Powder product finishing machine mold base core rod regulating device and finishing process thereof | |
| CN212442870U (en) | Deep-drawing die of mirror surface motor housing | |
| CN209969349U (en) | Blanking and deep drawing compound die for cosmetic bottle cap | |
| CN212888734U (en) | High-efficient female silk production mould convenient to operation | |
| CN212822177U (en) | Pressing die | |
| CN211161733U (en) | Stator forging and pressing die assembly |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180420 Termination date: 20180928 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |