CN104384304A - Rotatable punching mechanism - Google Patents
Rotatable punching mechanism Download PDFInfo
- Publication number
- CN104384304A CN104384304A CN201410655965.4A CN201410655965A CN104384304A CN 104384304 A CN104384304 A CN 104384304A CN 201410655965 A CN201410655965 A CN 201410655965A CN 104384304 A CN104384304 A CN 104384304A
- Authority
- CN
- China
- Prior art keywords
- arc
- shaped holes
- long hole
- long arc
- shaped long
- 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
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/24—Perforating, i.e. punching holes
- B21D28/28—Perforating, i.e. punching holes in tubes or other hollow bodies
-
- 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
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/24—Perforating, i.e. punching holes
- B21D28/36—Perforating, i.e. punching holes using rotatable work or tool holders
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The invention discloses a rotatable punching mechanism. The rotatable punching mechanism comprises a fixed frame, a cylinder and a puncher pin assembly, wherein the fixed frame consists of two side walls fixed on a base, and a movable plate connecting the two side walls; an arc-shaped long hole I and an arc-shaped long hole II which are communicated with each other are formed in the side walls; lifting lugs are arranged on both sides of the movable plate; the lifting lugs are connected with the side walls through bolts; the height of the movable plate is smaller than the heights of the side walls; the arc-shaped long hole I and the arc-shaped long hole II are formed symmetrically; one end, which is far away from the arc-shaped long hole II, of the arc-shaped long hole I is of equal distance away from any point on the arc-shaped long hole II. The rotatable punching mechanism has the advantages of simple structure, convenience in use, variability of the motion direction of the puncher pin assembly, and wide application range.
Description
Technical field
The present invention relates to a kind of punch mechanism, be specifically related to a kind of rotatable punch mechanism.
Background technology
Along with the requirement of people to personalization is more and more higher, the differences such as the contoured article used in life are also comparatively large, as the casing of various shape.And existing punch mechanism is fixed, different punch mechanisms will be used in casing each face when punching, and therefore for the casing that shape difference strengthens, its punch mechanism used is more complicated and the scope of application is less.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of rotatable punch mechanism, and it is simple that it has structure, easy to use, can change the direction of motion of punch-head assembly, advantage applied widely.
Technical problem to be solved by this invention realizes by the following technical solutions:
A kind of rotatable punch mechanism, it comprises fixed mount, cylinder and punch-head assembly, and described fixed mount is made up of with the portable plate being connected two side two sidewalls be fixed on base, and described sidewall is provided with long arc-shaped holes I and the long arc-shaped holes II of connection.
Described portable plate both sides are provided with hanger.
Described hanger is connected with sidewall by bolt.
The height of described portable plate is less than Sidewall Height.
Described long arc-shaped holes I and long arc-shaped holes II is symmetrical arranged.
Described long arc-shaped holes I is equal to the distance of any point on long arc-shaped holes II away from one end of long arc-shaped holes II.
The invention has the beneficial effects as follows: structure of the present invention is simple, easy to use, fixed mount is detachable, sidewall is provided with long arc-shaped holes I and the long arc-shaped holes II of connection, angle between adjustable plate and sidewall, thus change the direction of motion of punch-head assembly, and punching can be carried out in the face different to casing, applied widely.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Detailed description of the invention
The technological means realized to make the present invention, creation characteristic, reaching object and effect is easy to understand, below in conjunction with concrete diagram, setting forth the present invention further.
As shown in Figure 1, a kind of rotatable punch mechanism, it comprises fixed mount 1, cylinder 2 and punch-head assembly 3, and fixed mount 1 is made up of with the portable plate 6 being connected two side 5 two sidewalls 5 be fixed on base 4, and sidewall 5 is provided with long arc-shaped holes I and the long arc-shaped holes II of connection.
Portable plate 6 both sides are provided with hanger 7.
Hanger 7 is connected with sidewall 5 by bolt 8.
The height of portable plate 6 is less than sidewall 5 height.
Long arc-shaped holes I and long arc-shaped holes II is symmetrical arranged.
Long arc-shaped holes I is equal to the distance of any point on long arc-shaped holes II away from one end of long arc-shaped holes II.
Portable plate 6 both sides are respectively provided with two hangers 7, and distance between two hangers 7 of the every side of portable plate 6 and long arc-shaped holes I are identical with the maximum distance that long arc-shaped holes II puts, fix a hanger, make arcuately elongated hole I or the long arc-shaped holes II slip of another one hanger, adjusting to suitable position bolt 8 tightens fixing, can carry out punching to the not coplanar of different casing.
More than show and describe general principle of the present invention and principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.
Claims (6)
1. a rotatable punch mechanism, it comprises fixed mount, cylinder and punch-head assembly, it is characterized in that: described fixed mount is made up of with the portable plate being connected two side two sidewalls be fixed on base, and described sidewall is provided with long arc-shaped holes I and the long arc-shaped holes II of connection.
2. the rotatable punch mechanism of one according to claim 1, is characterized in that: described portable plate both sides are provided with hanger.
3. the rotatable punch mechanism of one according to claim 2, is characterized in that: described hanger is connected with sidewall by bolt.
4. the rotatable punch mechanism of one according to claim 1 and 2, is characterized in that: the height of described portable plate is less than Sidewall Height.
5. the rotatable punch mechanism of one according to claim 1, is characterized in that: described long arc-shaped holes I and long arc-shaped holes II is symmetrical arranged.
6. the rotatable punch mechanism of one according to claim 1, is characterized in that: described long arc-shaped holes I is equal to the distance of any point on long arc-shaped holes II away from one end of long arc-shaped holes II.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410655965.4A CN104384304A (en) | 2014-11-18 | 2014-11-18 | Rotatable punching mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410655965.4A CN104384304A (en) | 2014-11-18 | 2014-11-18 | Rotatable punching mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104384304A true CN104384304A (en) | 2015-03-04 |
Family
ID=52602315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410655965.4A Pending CN104384304A (en) | 2014-11-18 | 2014-11-18 | Rotatable punching mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104384304A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106424309A (en) * | 2016-09-26 | 2017-02-22 | 东莞市联洲知识产权运营管理有限公司 | Firefighting host machine shell side wall punching device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2548745Y (en) * | 2002-05-30 | 2003-05-07 | 廖瑞森 | Coping saw with angle adjusting structure |
| CN201405210Y (en) * | 2009-05-22 | 2010-02-17 | 天津豪钢机械工程有限公司 | Boring jig for circular pipe to drill slant bores of any angle |
| CN201573064U (en) * | 2009-09-25 | 2010-09-08 | 常州市好利莱光电科技有限公司 | Jig for processing counter bore on rigid disk |
| CN203863744U (en) * | 2014-04-16 | 2014-10-08 | 江苏东方印务有限公司 | Air-operated punching machine |
| JP2014208389A (en) * | 2013-03-28 | 2014-11-06 | ローランドディー．ジー．株式会社 | Workpiece holding device |
-
2014
- 2014-11-18 CN CN201410655965.4A patent/CN104384304A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2548745Y (en) * | 2002-05-30 | 2003-05-07 | 廖瑞森 | Coping saw with angle adjusting structure |
| CN201405210Y (en) * | 2009-05-22 | 2010-02-17 | 天津豪钢机械工程有限公司 | Boring jig for circular pipe to drill slant bores of any angle |
| CN201573064U (en) * | 2009-09-25 | 2010-09-08 | 常州市好利莱光电科技有限公司 | Jig for processing counter bore on rigid disk |
| JP2014208389A (en) * | 2013-03-28 | 2014-11-06 | ローランドディー．ジー．株式会社 | Workpiece holding device |
| CN203863744U (en) * | 2014-04-16 | 2014-10-08 | 江苏东方印务有限公司 | Air-operated punching machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106424309A (en) * | 2016-09-26 | 2017-02-22 | 东莞市联洲知识产权运营管理有限公司 | Firefighting host machine shell side wall punching device |
| CN106424309B (en) * | 2016-09-26 | 2018-07-06 | 浙安集团有限公司 | A kind of fire-fighting host shell side wall hole punched device |
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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 | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150304 |