CN204912499U - Mould drift - Google Patents
Mould drift Download PDFInfo
- Publication number
- CN204912499U CN204912499U CN201520660800.6U CN201520660800U CN204912499U CN 204912499 U CN204912499 U CN 204912499U CN 201520660800 U CN201520660800 U CN 201520660800U CN 204912499 U CN204912499 U CN 204912499U
- Authority
- CN
- China
- Prior art keywords
- drift
- end seat
- groove
- mold
- bolt
- 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
Abstract
The utility model discloses a mould drift, including end seat and drift, first recess and second recess are left respectively to the lower surface and the middle part of end seat, the welding has the spring in the spring groove that side surface central authorities were equipped with in the upper portion of end seat, be equipped with the bolt in the through -hole that end seat one side was left, the middle part of end seat is equipped with the stopper, the top of drift is equipped with the arch, bellied one side middle part is equipped with the screw, the lower extreme of drift is equipped with the opening of V style of calligraphy. This mould drift has improved the bonding strength of drift with the end seat, and a stopper of holding the seat middle part to be equipped with can prevent bellied angular shift, has realized the swing joint between drift and the end seat, and the convenience is changed and is dismantled, has also reduced use cost when improving production efficiency.
Description
Technical field
The utility model relates to Stamping Die Technology field, is specially a kind of mold and punching head.
Background technology
Along with industrial expansion, stamping technology forming technique, at manufacture field, is widely used.Stamping technology is contained in the mould that punching press is arranged, and to various sheet material particularly sheet metal, carries out the processing such as punching press, stretching.Mould is equipped with drift with die, by the relative motion of drift with die, realizes shaping various sheet material.But drift function of the prior art is too single, can not change the drift of different size, not only reduce production efficiency, also improve use cost.
Utility model content
The purpose of this utility model is to provide a kind of mold and punching head, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme: a kind of mold and punching head, comprise end seat and drift, the lower surface of described end seat and middle part leave the first groove and the second groove respectively, spring is welded with in the central spring groove be provided with of upper inner lateral surface of described end seat, bolt is provided with in the through hole that described end seat side is left, the middle part of described end seat is provided with limited block, the top of described drift is provided with projection, one middle side part of described projection is provided with screw, and the lower end of described drift is provided with the opening of V-shape.
Preferably, the shape size of described first groove is all corresponding with projection.
Preferably, the upper surface of described drift is provided with anti-slip veins.
Preferably, the internal diameter of described second groove is greater than the internal diameter 5 to 8 millimeters of the first groove.
Preferably, the position of described limited block is corresponding with the position of bolt, and the position of described bolt and the position of screw corresponding.
Compared with prior art, the beneficial effects of the utility model are: this mold and punching head can make drift rotate in end seat by the projection that the first groove of being provided with and the second groove fit drift top in the middle part of end seat are provided with, the bolt that the screw abutting end seat side that raised central portion is provided with is provided with can make drift be fixedly connected with end seat, improve the bond strength of drift and end seat, the limited block be provided with in the middle part of end seat can prevent protruding angular deflection, achieve the flexible connection between drift and end seat, be convenient for changing and dismantle, while enhancing productivity, also reduce use cost.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is the structural representation of the utility model end seat;
Fig. 3 is the structural representation of the utility model drift lower end.
In figure: 1 end seat, 11 first grooves, 12 second grooves, 13 springs, 14 bolts, 15 limited blocks, 2 drifts, 21 projections, 211 screws, 22 anti-slip veins, 23 openings.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1-3, the utility model provides a kind of technical scheme: a kind of mold and punching head, comprise end seat 1 and drift 2, the first groove 11 and the second groove 12 is left at lower surface and the middle part of end seat 1 respectively, the internal diameter of the second groove 12 is greater than the internal diameter 5 to 8 millimeters of the first groove 11, can rotate in the second groove 12 when drift 2 is upwards pressed, also by the first groove 11, drift 2 is fixed, spring 13 is welded with in the central spring groove be provided with of upper inner lateral surface of end seat 1, drift 2 resilience can be facilitated by spring 13, drift 2 is avoided to occur stuck situation, bolt 14 is provided with in the through hole that end seat 1 side is left, the middle part of end seat 1 is provided with limited block 15, the top of drift 2 is provided with protruding 21, the upper surface of drift 2 is provided with anti-slip veins 22, the shape size of the first groove 11 is all corresponding with projection 21, the projection 21 of drift 2 injects end seat 1 by the first groove 11, then the position can blocking protruding 21 is rotated, one middle side part of protruding 21 is provided with screw 211, the position of limited block 15 is corresponding with the position of bolt 14, and the position of bolt 14 is corresponding with the position of screw 211, protruding 21 angles of rotating can be avoided to offset by limited block 15, the position of screw 211 and bolt 14 can be mapped, be user-friendly to, the lower end of drift 2 is provided with the opening 23 of V-shape, increase the sharpness of drift 2 lower end, improve the efficiency of punching operation.
Although illustrate and described embodiment of the present utility model, for the ordinary skill in the art, be appreciated that and can carry out multiple change, amendment, replacement and modification to these embodiments when not departing from principle of the present utility model and spirit, scope of the present utility model is by claims and equivalents thereof.
Claims (5)
1. a mold and punching head, comprise end seat (1) and drift (2), it is characterized in that: the lower surface of described end seat (1) and middle part leave the first groove (11) and the second groove (12) respectively, spring (13) is welded with in the central spring groove be provided with of upper inner lateral surface of described end seat (1), bolt (14) is provided with in the through hole that described end seat (1) side is left, the middle part of described end seat (1) is provided with limited block (15), the top of described drift (2) is provided with projection (21), one middle side part of described projection (21) is provided with screw (211), the lower end of described drift (2) is provided with the opening (23) of V-shape.
2. a kind of mold and punching head according to claim 1, is characterized in that: the shape size of described first groove (11) is all corresponding with protruding (21).
3. a kind of mold and punching head according to claim 1, is characterized in that: the upper surface of described drift (2) is provided with anti-slip veins (22).
4. a kind of mold and punching head according to claim 1, is characterized in that: the internal diameter of described second groove (12) is greater than the internal diameter 5 to 8 millimeters of the first groove (11).
5. a kind of mold and punching head according to claim 1, is characterized in that: the position of described limited block (15) is corresponding with the position of bolt (14), and the position of described bolt (14) is corresponding with the position of screw (211).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520660800.6U CN204912499U (en) | 2015-08-31 | 2015-08-31 | Mould drift |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520660800.6U CN204912499U (en) | 2015-08-31 | 2015-08-31 | Mould drift |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204912499U true CN204912499U (en) | 2015-12-30 |
Family
ID=54961683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520660800.6U Expired - Fee Related CN204912499U (en) | 2015-08-31 | 2015-08-31 | Mould drift |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204912499U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105880370A (en) * | 2016-06-03 | 2016-08-24 | 苏州同佳精密五金厂 | Punch of mold |
| CN105880390A (en) * | 2016-06-03 | 2016-08-24 | 苏州同佳精密五金厂 | Pointed mold punching needle |
-
2015
- 2015-08-31 CN CN201520660800.6U patent/CN204912499U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105880370A (en) * | 2016-06-03 | 2016-08-24 | 苏州同佳精密五金厂 | Punch of mold |
| CN105880390A (en) * | 2016-06-03 | 2016-08-24 | 苏州同佳精密五金厂 | Pointed mold punching needle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201346597Y (en) | Tool for manufacturing curved pin shaft | |
| CN204912499U (en) | Mould drift | |
| CN103480747A (en) | Fender double-drawing die | |
| CN104759536A (en) | Adjustable mechanical bending die | |
| CN201711435U (en) | Die of dual circular work piece | |
| CN206106778U (en) | Unsmooth embosser | |
| CN204276665U (en) | A kind of two action bender | |
| CN207787454U (en) | A kind of eccentric swage | |
| CN107175293B (en) | A kind of efficient diel | |
| CN104493403A (en) | Improved device of automobile gutter channel fixture | |
| CN204276679U (en) | A kind of novel novel folding plate-like workpieces Bending Mould | |
| CN204276714U (en) | A kind of automatic feed mechanism of progressive die | |
| CN201693755U (en) | Shunting structure of wide plate die | |
| CN204486579U (en) | A kind of built-in side blow structure | |
| CN204338708U (en) | The special stamping jig of a kind of shackle plate | |
| CN208466973U (en) | A kind of oblique impact hole punching die structure | |
| CN208944895U (en) | A kind of handle brake forming mold | |
| CN205889717U (en) | Secondary injection -moulded filter plate squeezes diaphragm | |
| CN204278521U (en) | Waterproof coiled material tyre base splicer | |
| CN204413463U (en) | Rear bicycle frame welding setting bracket | |
| CN104400554A (en) | Multifunctional tool setting device | |
| CN204486684U (en) | Axle differential cross axle forging processing blocker | |
| CN204868852U (en) | Bottle type material is with snatching subassembly and using its grabbing device who makes | |
| CN204267554U (en) | Casting pressure plates blank | |
| CN203936527U (en) | Ornamental strip radium carving contrary flexure frock on automobile door 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151230 Termination date: 20160831 |