CN106238578A - A kind of locking drift - Google Patents
A kind of locking drift Download PDFInfo
- Publication number
- CN106238578A CN106238578A CN201610752926.5A CN201610752926A CN106238578A CN 106238578 A CN106238578 A CN 106238578A CN 201610752926 A CN201610752926 A CN 201610752926A CN 106238578 A CN106238578 A CN 106238578A
- Authority
- CN
- China
- Prior art keywords
- latch closure
- round platform
- work
- jumper bar
- half open
- 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.)
- Granted
Links
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
-
- 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
- B21D37/04—Movable or exchangeable mountings for tools
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The invention discloses a kind of locking drift, comprising: round platform, jumper bar and top；The lower surface of described round platform is connected with the upper surface of jumper bar；The upper end of described top assigns in the docking groove of jumper bar lower end；Described round platform is provided with annular groove, and the side of round platform is additionally provided with draw-in groove；It is provided with fastening screw on the described annular groove middle at draw-in groove；Half open-work is offered at the described center at round platform Yu jumper bar；Described fastening screw and half open-work communicate；The middle part of described half open-work is provided with a latch closure；Described it is arranged above with two symmetrical ports at latch closure, and buckle is set on the lower surface of the port both sides of latch closure；Described latch closure is arranged below a spring, and lower spring end supports the bottom surface being in half open-work, and the upper end of spring is supported and is on latch closure lower surface；The lower end of described jumper bar and the upper end of top respectively arrange two fixing holes, and they cooperate.Present configuration is simple, reasonable in design, it is simple to installation and removal, has enough intensity and good manufacturability, the operation of easy workman, improves work efficiency.
Description
Technical field
The present invention relates to mould applications, particularly relate to a kind of locking 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 most structure of existing drift is complicated, being difficult to installation and removal, drift is easily broken off, when broken, and can't
Change, cause and greatly waste, and drift is single, it is impossible to go to change various sizes of top according to the needs of oneself, therefore make
Valency is high.
Summary of the invention
The technical problem that present invention mainly solves is to provide a kind of locking drift, and it is reasonable in design, and simple in construction solves
The problem that drift is difficult to installation and removal.
For solving above-mentioned technical problem, the technical scheme that the present invention uses is to provide a kind of locking drift, comprising:
Round platform, jumper bar and top；The lower surface of described round platform is connected with the upper surface of jumper bar；The upper end of described top assigns under jumper bar
In the docking groove of end；Described round platform is provided with annular groove, and the side of round platform is additionally provided with draw-in groove；Described ring in the middle of draw-in groove
Connected in star is provided with fastening screw；Half open-work is offered at the described center at round platform Yu jumper bar；Described fastening screw and half open-work
Communicate；The middle part of described half open-work is provided with a latch closure；Described it is arranged above with two symmetrical ports at latch closure, and at the end of latch closure
On the lower surface of mouth both sides, buckle is set；Described latch closure is arranged below a spring, and lower spring end supports the bottom surface being in half open-work,
The upper end of spring is supported and is on latch closure lower surface；The lower end of described jumper bar and the upper end of top respectively arrange two fixing holes, and it
Cooperate.
Preferably, described fastening screw have two symmetrical along half open-work, and be provided with screw thread inside fastening screw；
Preferably, the port on described latch closure has two, and symmetrical along centrage；
Preferably, described buckle is orthogonal with latch closure.
The invention has the beneficial effects as follows: present configuration is simple, arrange rationally, it is simple to installation and removal；This drift has
Enough intensity and good manufacturability, and come directly towards the pattern that can be replaced into staff's needs, even if top is damaged, the most only need
Change and come directly towards, greatly saved cost；The part docked with this drift only need to be downward along port by half open-work
Pressing spring, then rotates interfacing part, and interfacing part is forwarded in buckle, installs trip bolt this drift finally by fastening screw
Fix with interfacing part.
Accompanying drawing explanation
Fig. 1 is a kind of schematic diagram locking drift of the present invention；
Fig. 2 is a kind of sectional view locking drift of the present invention；
Fig. 3 is the partial enlarged drawing of Fig. 2；
In accompanying drawing, the labelling of each parts is as follows: 1, round platform；2, jumper bar；3, top；4, annular groove；5, draw-in groove；6, fastening screw；
7, half open-work；8, spring；9, latch closure；10, buckle；11, port；12, fixing hole.
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 and Fig. 2, the embodiment of the present invention includes: round platform 1, jumper bar 2 and top 3；The following table of described round platform 1
Face is connected with the upper surface of jumper bar 2；The upper end of described top 3 assigns in the docking groove of jumper bar 2 lower end；Set on described round platform 1
There is annular groove 4, and the side of round platform 1 is additionally provided with draw-in groove 5；It is provided with fastening screw on the described annular groove 4 middle at draw-in groove 5
6；Half open-work 7 is offered at the described center at round platform 1 with jumper bar 2；Described fastening screw 6 communicates with half open-work 7；Described half open-work
The middle part of 7 is provided with a latch closure 9；Described it is arranged above with two symmetrical ports 11 at latch closure 9, and in port 11 both sides of latch closure 9
Lower surface on buckle 10 is set；Described latch closure 9 is arranged below a spring 8, and the bottom surface being in half open-work 7 is supported in spring 8 lower end,
The upper end of spring 8 is supported and is on latch closure 9 lower surface；The lower end of described jumper bar 2 respectively arranges two fixing holes with the upper end of top 3
12, and they cooperate.
Preferably, described fastening screw 6 have two symmetrical along half open-work 7, and be provided with screw thread inside fastening screw 6；
Preferably, the port 11 on described latch closure 9 has two, and symmetrical along centrage；
Preferably, described buckle 10 is orthogonal with latch closure 9.
Present configuration is simple, arranges rationally, it is simple to installation and removal；This drift has enough intensity and good work
Skill, and top 3 can be replaced into staff need patterns, even if top 3 damage, also have only to change top 3, greatly
Big has saved cost；The part of this drift docking only need to be pressed downward against spring by half open-work 7 along port 11, and it is right then to rotate
Fitting, forwards to interfacing part in buckle 10, installs trip bolt finally by fastening screw 6 and this drift is fixed with interfacing part.
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 locking drift, it is characterised in that including: round platform, jumper bar and top；The lower surface of described round platform is upper with jumper bar
Surface is connected；The upper end of described top assigns in the docking groove of jumper bar lower end；Described round platform is provided with annular groove, and round platform
Side be additionally provided with draw-in groove；It is provided with fastening screw on the described annular groove middle at draw-in groove；Described in round platform with jumper bar
The heart offers half open-work；Described fastening screw and half open-work communicate；The middle part of described half open-work is provided with a latch closure；Described at latch closure
It is arranged above with two symmetrical ports, and buckle is set on the lower surface of the port both sides of latch closure；Described latch closure is arranged below
One spring, and lower spring end supports and is in the bottom surface of half open-work, the upper end of spring is supported and is on latch closure lower surface；Under described jumper bar
End respectively arranges two fixing holes with the upper end of top, and they cooperate.
A kind of locking drift the most according to claim 1, it is characterised in that: described fastening screw has two along half open-work pair
Claim, and be provided with screw thread inside fastening screw.
A kind of locking drift the most according to claim 1, it is characterised in that: the port on described latch closure has two, and edge
Centrage is symmetrical.
A kind of locking drift the most according to claim 1, it is characterised in that: described buckle is orthogonal with latch closure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610752926.5A CN106238578B (en) | 2016-08-29 | 2016-08-29 | A kind of locking punch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610752926.5A CN106238578B (en) | 2016-08-29 | 2016-08-29 | A kind of locking punch |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106238578A true CN106238578A (en) | 2016-12-21 |
| CN106238578B CN106238578B (en) | 2018-06-19 |
Family
ID=57598125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610752926.5A Active CN106238578B (en) | 2016-08-29 | 2016-08-29 | A kind of locking punch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106238578B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5884546A (en) * | 1997-02-21 | 1999-03-23 | Mate Precision Tooling Inc. | Punch unit |
| CN201439106U (en) * | 2009-05-12 | 2010-04-21 | 深圳市锐特尔精密模具有限公司 | Thick upper die of numerical control punch |
| CN104271281A (en) * | 2011-11-11 | 2015-01-07 | 威尔逊模具国际公司 | Punch tool, punch tip and method of securing a punch tip with a punch body |
| CN104438617A (en) * | 2013-09-15 | 2015-03-25 | 由国峰 | Flange machining tool |
| CN206028494U (en) * | 2016-08-29 | 2017-03-22 | 苏州市顺仪五金有限公司 | Locking drift |
-
2016
- 2016-08-29 CN CN201610752926.5A patent/CN106238578B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5884546A (en) * | 1997-02-21 | 1999-03-23 | Mate Precision Tooling Inc. | Punch unit |
| CN201439106U (en) * | 2009-05-12 | 2010-04-21 | 深圳市锐特尔精密模具有限公司 | Thick upper die of numerical control punch |
| CN104271281A (en) * | 2011-11-11 | 2015-01-07 | 威尔逊模具国际公司 | Punch tool, punch tip and method of securing a punch tip with a punch body |
| CN104438617A (en) * | 2013-09-15 | 2015-03-25 | 由国峰 | Flange machining tool |
| CN206028494U (en) * | 2016-08-29 | 2017-03-22 | 苏州市顺仪五金有限公司 | Locking drift |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106238578B (en) | 2018-06-19 |
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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 | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180425 Address after: 215000 Suli Road, Wuzhong District, Suzhou, Jiangsu Province, No. 63 Applicant after: SUZHOU ZHONGTUO PATENT OPERATIONS MANAGEMENT CO., LTD. Address before: 215106 Jiangsu Suzhou Wuzhong District Luzhi town Songnan Village (big library) Suzhou Shunyi Hardware Co., Ltd. Applicant before: SUZHOU SHUNYI INSTRUMENT CO., LTD. |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |