CN104438868A - Guide lifter punch - Google Patents
Guide lifter punch Download PDFInfo
- Publication number
- CN104438868A CN104438868A CN201410600115.4A CN201410600115A CN104438868A CN 104438868 A CN104438868 A CN 104438868A CN 201410600115 A CN201410600115 A CN 201410600115A CN 104438868 A CN104438868 A CN 104438868A
- Authority
- CN
- China
- Prior art keywords
- bolt
- floating pin
- punch
- hole
- adjusting 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.)
- Pending
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
- B21D37/12—Particular guiding equipment, e.g. pliers; Special arrangements for interconnection or cooperation of dies
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Insertion Pins And Rivets (AREA)
Abstract
The invention discloses a guide lifter punch. The guide lifter punch comprises a guide lifter punch body and an adjusting bolt connected with the guide lifter punch body. The lower end of the guide lifter punch body is provided with a bolt hole. The upper end of the adjusting bolt is inserted into the bolt hole. Two limiting holes are symmetrically formed in the side face of the guide lifter punch body. The limiting holes are provided with a limiting bolt. The adjusting bolt is provided with a plurality of locating holes. The limiting bolt penetrates through the limiting holes and one locating hole. In this way, the guide lifter punch is of a split type structure, can meet the requirement of a die template of any thickness, and is suitable for hardware products of any sizes. The actual size need is met by adjusting the guide lifter punch, the utilization rate of materials is increased, and the manufacturing efficiency of a die is improved.
Description
Technical field
The present invention relates to mould applications, particularly relate to a kind of floating pin.
Background technology
Floating pin makes floating pin again.Floating pin is a kind of dieparts installing and diel rises guiding function.The kind of floating pin has T-shaped floating pin, cross floating pin, plastics floating pin, plastic-steel floating pin etc.
Floating pin in present hardware dies, be user according to lower bolster thickness and hardware products height, be customized to integral structure floating pin, its shortcoming is: production efficiency is low, at the bottom of stock utilization, purposes be only suitable for current template application.
Summary of the invention
The technical problem that the present invention mainly solves is to provide a kind of floating pin.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: a kind of floating pin, comprising: floating pin main body and adjusting bolt, and described floating pin main body is connected with described adjusting bolt;
Described floating pin main body lower end offers bolt hole, and the upper end of described adjusting bolt is inserted in described bolt hole;
Described floating pin main body Side symmetrical offers two spacing holes, and described spacing hole is provided with caging bolt;
Described adjusting bolt offers some locating holes;
Described caging bolt runs through spacing hole described in two and wherein locating hole described in.
In a preferred embodiment of the present invention, described adjusting bolt matches with described bolt hole.
In a preferred embodiment of the present invention, described locating hole is identical with described spacing hole size.
The invention has the beneficial effects as follows: a kind of floating pin of the present invention, this floating pin is split-type structural, the mould template of any thickness can be met, be applicable to applying in the hardware products height of arbitrary dimension, required actual size is met by regulating floating pin, add stock utilization, improve Making mold efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of floating pin of the present invention.
Fig. 2 is the STRUCTURE DECOMPOSITION figure of a kind of floating pin of the present invention.
In accompanying drawing, the mark of each parts is as follows: 1, floating pin main body; 2, adjusting bolt; 3, bolt hole; 4, spacing hole; 5, caging bolt; 6, locating hole.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present invention is described in detail, can be easier to make advantages and features of the invention be readily appreciated by one skilled in the art, thus more explicit defining is made to protection scope of the present invention.
Refer to Fig. 1 and Fig. 2, the embodiment of the present invention comprises: a kind of floating pin, comprise: floating pin main body 1 and adjusting bolt 2, described floating pin main body 1 is connected with described adjusting bolt 2, and described floating pin main body 1 coordinates with described adjusting bolt 2 function realizing this floating pin.
Described floating pin main body 1 lower end offers bolt hole 3, the upper end of described adjusting bolt 2 is inserted in described bolt hole 3, described adjusting bolt 2 matches with described bolt hole 3, regulates required size by the depth of described adjusting bolt 2 in described bolt hole 3.
Described floating pin main body 1 Side symmetrical offers two spacing holes 4, and described spacing hole 4 is provided with caging bolt 5, and described caging bolt 5, for the location to described adjusting bolt 2, makes the size that it is satisfied the demand.
Described adjusting bolt 2 offers some locating holes 6, distance between the quantity of described locating hole 6 and adjacent described locating hole 6 determines the precision of the satisfiable size of this floating pin, described locating hole more than 6, the spacing of adjacent described locating hole 6 is less, then this floating pin can regulate the precision of size higher.
Described locating hole 6 is identical with described spacing hole 4 size, and described caging bolt 5 runs through spacing hole 8 described in two and wherein locating hole 6 described in, by caging bolt described in nut screwing clamping 6, thus reaches the accurate location to described adjusting bolt 2.
Compared with prior art, a kind of floating pin of the present invention, this floating pin is split-type structural, can meet the mould template of any thickness, is applicable to applying in the hardware products height of arbitrary dimension, required actual size is met by regulating floating pin, add stock utilization, improve Making mold efficiency, floating pin main body and adjusting bolt do not use and are threaded, can be avoided the afunction causing floating pin because of the aging of screw thread, waste material.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every utilize description of the present invention and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (3)
1. a floating pin, is characterized in that, comprising: floating pin main body and adjusting bolt, and described floating pin main body is connected with described adjusting bolt;
Described floating pin main body lower end offers bolt hole, and the upper end of described adjusting bolt is inserted in described bolt hole;
Described floating pin main body Side symmetrical offers two spacing holes, and described spacing hole is provided with caging bolt;
Described adjusting bolt offers some locating holes;
Described caging bolt runs through spacing hole described in two and wherein locating hole described in.
2. a kind of floating pin according to claim 1, is characterized in that: described adjusting bolt matches with described bolt hole.
3. a kind of floating pin according to claim 1, is characterized in that: described locating hole is identical with described spacing hole size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410600115.4A CN104438868A (en) | 2014-10-31 | 2014-10-31 | Guide lifter punch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410600115.4A CN104438868A (en) | 2014-10-31 | 2014-10-31 | Guide lifter punch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104438868A true CN104438868A (en) | 2015-03-25 |
Family
ID=52886059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410600115.4A Pending CN104438868A (en) | 2014-10-31 | 2014-10-31 | Guide lifter punch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104438868A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03138034A (en) * | 1989-10-24 | 1991-06-12 | Tokuriki Honten Co Ltd | Positioning device in press die |
| KR20100128408A (en) * | 2009-05-28 | 2010-12-08 | 재단법인 경북하이브리드부품연구원 | Cooling delay apparatus for support member in hot press |
| CN102359465A (en) * | 2011-10-10 | 2012-02-22 | 天津华舜汽配制造集团有限公司 | Dual-purpose pin for floating and lifting |
| CN202291006U (en) * | 2011-08-30 | 2012-07-04 | 刘海丰 | Floating pin for metal processing machinery |
| CN102825143A (en) * | 2012-08-30 | 2012-12-19 | 天津富力丰汽车部件有限公司 | Punching die with floating pin |
| CN202809485U (en) * | 2012-08-14 | 2013-03-20 | 程维俭 | Height adjustable handrail |
| CN202913687U (en) * | 2012-09-28 | 2013-05-01 | 北京奥宇模板有限公司 | Length adjustable back ridge |
| CN202986707U (en) * | 2012-11-12 | 2013-06-12 | 上海汽车集团股份有限公司 | Length-adjustable suspension connecting rod |
| CN203227734U (en) * | 2013-04-08 | 2013-10-09 | 重庆讯通精密模具有限公司 | Iron bridge mould |
| KR20140114476A (en) * | 2013-03-13 | 2014-09-29 | 주성엔지니어링(주) | Lift pin |
-
2014
- 2014-10-31 CN CN201410600115.4A patent/CN104438868A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03138034A (en) * | 1989-10-24 | 1991-06-12 | Tokuriki Honten Co Ltd | Positioning device in press die |
| KR20100128408A (en) * | 2009-05-28 | 2010-12-08 | 재단법인 경북하이브리드부품연구원 | Cooling delay apparatus for support member in hot press |
| CN202291006U (en) * | 2011-08-30 | 2012-07-04 | 刘海丰 | Floating pin for metal processing machinery |
| CN102359465A (en) * | 2011-10-10 | 2012-02-22 | 天津华舜汽配制造集团有限公司 | Dual-purpose pin for floating and lifting |
| CN202809485U (en) * | 2012-08-14 | 2013-03-20 | 程维俭 | Height adjustable handrail |
| CN102825143A (en) * | 2012-08-30 | 2012-12-19 | 天津富力丰汽车部件有限公司 | Punching die with floating pin |
| CN202913687U (en) * | 2012-09-28 | 2013-05-01 | 北京奥宇模板有限公司 | Length adjustable back ridge |
| CN202986707U (en) * | 2012-11-12 | 2013-06-12 | 上海汽车集团股份有限公司 | Length-adjustable suspension connecting rod |
| KR20140114476A (en) * | 2013-03-13 | 2014-09-29 | 주성엔지니어링(주) | Lift pin |
| CN203227734U (en) * | 2013-04-08 | 2013-10-09 | 重庆讯通精密模具有限公司 | Iron bridge mould |
Non-Patent Citations (1)
| Title |
|---|
| 袁崇: "电机定转子铁芯自动叠装模设计", 《模具工业》 * |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150325 |