CN106111819A - A kind of straight body drift - Google Patents
A kind of straight body drift Download PDFInfo
- Publication number
- CN106111819A CN106111819A CN201610755180.3A CN201610755180A CN106111819A CN 106111819 A CN106111819 A CN 106111819A CN 201610755180 A CN201610755180 A CN 201610755180A CN 106111819 A CN106111819 A CN 106111819A
- Authority
- CN
- China
- Prior art keywords
- drift
- round platform
- jumper bar
- draw
- straight body
- 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.)
- Pending
Links
- 239000000463 material Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 210000003739 neck Anatomy 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/10—Die sets; Pillar guides
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Train Traffic Observation, Control, And Security (AREA)
Abstract
The invention discloses a kind of straight body drift, comprising: round platform and jumper bar；It is provided with annular groove in the middle part of described round platform periphery；Described round platform side is provided with draw-in groove；It is provided with a connecting hole in the middle of described two draw-in grooves；Described jumper bar lower end is provided with two planes；Described plane is provided with fixing hole；Described round platform is connected with jumper bar, and round platform is structure as a whole with jumper bar；This drift center of circle described is provided with a through hole.Present configuration is simple, reasonable in design, mounts and dismounts more convenient, it is ensured that install accurately, and this drift has sufficient intensity and good manufacturability, can improve service efficiency and the service life of drift.
Description
Technical field
The present invention relates to punch press technical field, particularly relate to a kind of straight body drift.
Background technology
Drift is also punch, upper mold, formpiston, red needle etc., and drift is divided into A type drift, T type drift, special-shaped punching
Head.Drift is mounted in the metal parts in diel, is applied to contact with the direct of material, makes material deform upon, cuts out
Cut material.But the existing most structure of through hole drift is complicated, and drift is easily broken off.
Summary of the invention
The technical problem that present invention mainly solves is to provide a kind of straight body drift, and it is reasonable in design, and simple in construction solves
Prior art drift is difficult to change, be easily broken off, and the most easy positioning of problem.
For solving above-mentioned technical problem, the technical scheme that the present invention uses is to provide a kind of straight body drift, comprising:
Round platform and jumper bar；It is provided with annular groove in the middle part of described round platform periphery；Described round platform side is provided with draw-in groove；In the middle of described two draw-in grooves
It is provided with a connecting hole；Described jumper bar lower end is provided with two planes；Described plane is provided with fixing hole；Described round platform and jumper bar phase
Connect, and round platform is structure as a whole with jumper bar；This drift center of circle described is provided with a through hole.
Preferably, described two planes are symmetrical along centrage；
Preferably, described fixing hole has two, and along centrage consistency from top to bottom, and fixing hole is internally threaded；
Preferably, described draw-in groove and plane are on same base plane.
The invention has the beneficial effects as follows: present configuration is simple, reasonable in design, solid with annular groove, draw-in groove and connector
Fixed, it is simple to installation and removal, it is ensured that to install accurately, and this drift has sufficient intensity and good manufacturability, Ke Yiti
The service efficiency of high drift and service life.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of a kind of straight body drift of the present invention；
In accompanying drawing, the labelling of each parts is as follows: 1, round platform；2, jumper bar；3, annular groove；4, draw-in groove；5, connector；6, fixing hole；
7, through hole；8, plane.
Detailed description of the invention
Below in conjunction with the accompanying drawings presently preferred embodiments of the present invention is described in detail, so that advantages and features of the invention energy
It is easier to be readily appreciated by one skilled in the art, thus protection scope of the present invention is made apparent clear and definite defining.
Referring to accompanying drawing 1, the embodiment of the present invention includes: round platform 1 and jumper bar 2；Annular it is provided with recessed in the middle part of described round platform 1 periphery
Groove 3；Described round platform 1 side is provided with draw-in groove 4；It is provided with a connecting hole 5 in the middle of described two draw-in grooves 4；Described jumper bar 2 lower end is provided with two
Individual plane 8；Described plane 8 is provided with fixing hole 6；Described round platform 1 is connected with jumper bar 2, and round platform 1 is structure as a whole with jumper bar 2；
This drift center of circle described is provided with a through hole 7.
Further, described two planes 8 are symmetrical along centrage；
Further, described fixing hole 6 has two, and along centrage consistency from top to bottom, and fixing hole 6 is internally threaded；
Further, described draw-in groove 4 and plane 8 are on same base plane.
When deployed, this drift is positioned along through hole 7, the annular groove 3 on round platform 1 and interfacing part are installed fixing, so
Fixedly mounted by draw-in groove 4 and connecting hole 5 afterwards, therefore mount and dismount relatively convenient；Jumper bar 2 bottom plane is provided with fixing hole
6, it is simple to connect difform drift, and when damaged, it is simple to installation and removal, it is ensured that install accurately, and this drift
There is sufficient intensity and good manufacturability, service efficiency and the service life of drift can be improved.
The foregoing is only embodiments of the invention, not thereby limit the scope of the claims of the present invention, every utilize this
Equivalent structure or equivalence flow process that bright description is made convert, or are directly or indirectly used in other relevant technology necks
Territory, is the most in like manner included in the scope of patent protection of the present invention.
Claims (4)
1. a straight body drift, it is characterised in that including: round platform and jumper bar；It is provided with annular groove in the middle part of described round platform periphery；Institute
State round platform side and be provided with draw-in groove；It is provided with a connecting hole in the middle of described two draw-in grooves；Described jumper bar lower end is provided with two planes；Described
Plane is provided with fixing hole；Described round platform is connected with jumper bar, and round platform is structure as a whole with jumper bar；This drift center of circle described is provided with
One through hole.
One the most according to claim 1 straight body drift, it is characterised in that: described two planes are symmetrical along centrage.
One the most according to claim 1 straight body drift, it is characterised in that: described fixing hole has two, along centrage
Lower alignment, and fixing hole is internally threaded.
One the most according to claim 1 straight body drift, it is characterised in that: described draw-in groove and plane are at same base plane
On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610755180.3A CN106111819A (en) | 2016-08-29 | 2016-08-29 | A kind of straight body drift |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610755180.3A CN106111819A (en) | 2016-08-29 | 2016-08-29 | A kind of straight body drift |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106111819A true CN106111819A (en) | 2016-11-16 |
Family
ID=57272037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610755180.3A Pending CN106111819A (en) | 2016-08-29 | 2016-08-29 | A kind of straight body drift |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106111819A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201040301Y (en) * | 2007-01-26 | 2008-03-26 | 佛山市顺德区汉达精密电子科技有限公司 | Punch head structure |
| CN101758136A (en) * | 2008-11-21 | 2010-06-30 | 庄瑞斌 | Punch |
| CN202877262U (en) * | 2012-09-27 | 2013-04-17 | 蚌埠凤凰滤清器有限责任公司 | Upper die structure with lubricating layer |
| US20130118331A1 (en) * | 2011-11-11 | 2013-05-16 | Wilson Tool International Inc. | Punch assemblies and universal punch therefor |
| CN204657386U (en) * | 2015-03-20 | 2015-09-23 | 安徽铖友汽车零部件制造有限公司 | A kind of finish forge drift device for quickly disassembling |
| CN204770615U (en) * | 2015-06-03 | 2015-11-18 | 大亚车轮制造有限公司 | Split type drift |
| CN204953795U (en) * | 2015-09-17 | 2016-01-13 | 东方电气集团东方汽轮机有限公司 | Upset and crowd terrace die |
| CN206083612U (en) * | 2016-08-29 | 2017-04-12 | 苏州市顺仪五金有限公司 | Straight body drift |
-
2016
- 2016-08-29 CN CN201610755180.3A patent/CN106111819A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201040301Y (en) * | 2007-01-26 | 2008-03-26 | 佛山市顺德区汉达精密电子科技有限公司 | Punch head structure |
| CN101758136A (en) * | 2008-11-21 | 2010-06-30 | 庄瑞斌 | Punch |
| US20130118331A1 (en) * | 2011-11-11 | 2013-05-16 | Wilson Tool International Inc. | Punch assemblies and universal punch therefor |
| CN202877262U (en) * | 2012-09-27 | 2013-04-17 | 蚌埠凤凰滤清器有限责任公司 | Upper die structure with lubricating layer |
| CN204657386U (en) * | 2015-03-20 | 2015-09-23 | 安徽铖友汽车零部件制造有限公司 | A kind of finish forge drift device for quickly disassembling |
| CN204770615U (en) * | 2015-06-03 | 2015-11-18 | 大亚车轮制造有限公司 | Split type drift |
| CN204953795U (en) * | 2015-09-17 | 2016-01-13 | 东方电气集团东方汽轮机有限公司 | Upset and crowd terrace die |
| CN206083612U (en) * | 2016-08-29 | 2017-04-12 | 苏州市顺仪五金有限公司 | Straight body drift |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161116 |
|
| RJ01 | Rejection of invention patent application after publication |