CN101829723A - Novel pneumatic punching machine - Google Patents
Novel pneumatic punching machine Download PDFInfo
- Publication number
- CN101829723A CN101829723A CN200910127501A CN200910127501A CN101829723A CN 101829723 A CN101829723 A CN 101829723A CN 200910127501 A CN200910127501 A CN 200910127501A CN 200910127501 A CN200910127501 A CN 200910127501A CN 101829723 A CN101829723 A CN 101829723A
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- China
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- cylinder
- punching machine
- drift
- novel pneumatic
- pneumatic punching
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- 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.)
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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The invention relates to a novel pneumatic punching machine. The novel pneumatic punching machine is characterized in that a punch head is exactly arranged on a bracket after adequate quantity and specifications of butterfly springs are arranged on the punch head; two sections of connecting rods are exactly articulated with the bracket and the punch head through pin shafts; a flange sleeve is arranged on the bracket; a cylinder assembly comprising a piston rod, a piston, a cylinder and a seal ring is arranged on the flange sleeve; the two sections of connecting rods are exactly articulated with the piston rod by adopting pin shafts, a rapid release valve is arranged on a cylinder body or other appropriate positions of the cylinder, an air inlet connector is arranged on the rapid release valve, and a drill bit is arranged on the punch head.
Description
Technical field
The present invention relates to a kind of pneumatic punching machine, particularly a kind of novel pneumatic punching machine.Belong to the electromechanical integration technical field of tools.
Background technology
At present, the main method of manufacturing hole on than the metal sheet material: use the boring of torch electric drill or adopt the method for manual punching.Though adopt the method for the more manual punching of method of electric hand drill boring on efficient, to improve a lot, but in hole that needs are made more for a long time, then adopt the method for electric hand drill still to feel inefficiency, install such as construction in structural steelwork, the construction and installation of bridge, in the manufacturing of sheet metal structural spare, all there is a large amount of holes to need to make, at present, in these industries, the method of electric drill boring is still adopted in the making in hole basically, there is the low defective of productivity ratio, simultaneously, adopt the method for electric drill boring, also there is certain potential safety hazard in some specific places, such as the construction and installation under coal mine, the construction and installation of gas station, and the construction and installation of other corresponding occasion etc.
Summary of the invention
The objective of the invention is to: a kind of novel pneumatic punching machine is provided, the method for the relative electric drill boring of this perforating press, efficient can increase exponentially significantly, simultaneously, can also be in the use in some other incompatibility electrification place, specific occasion.
The present invention realizes that the technical scheme that above-mentioned purpose adopts is: on the fuselage of perforating press, the support of appropriate configuration is set, support top down, the articulated elbow-bar mechanism of forming by two joint connecting rods, the end of the wherein connecting rod in the elbow-bar mechanism links to each other with drift, described drift is installed on the fuselage of perforating press, the hinged place of two joint connecting rods of described elbow-bar mechanism, be hinged simultaneously with rack-mount steam-cylinder piston, so, cylinder promotes elbow-bar mechanism by the piston rod of cylinder, elbow-bar mechanism promotes to be installed in the drift motion on the arc fuselage again, the metal blank of waiting to make the hole is placed on the arc space of fuselage, just can punching out goes out needed hole.In order effectively to utilize the space, make little that the size of entire mechanism tries one's best, convenient on-the-spot use is with mobile, cylinder is the single-acting cylinder, the piston that is cylinder has only impulse stroke, and its return is to promote the steam-cylinder piston return indirectly by the counter motion that is arranged at the butterfly spring promotion elbow-bar mechanism on the drift.Be the drift fast return that realizes that drift finishes later in punching, porting at cylinder is provided with rapid-release valve, and this rapid-release valve can conducting when feeding positive pressure, in case positive air pressure is cancelled, just can reverse-conducting, existing air pressure in the cylinder promptly is discharged into the outside.
Beneficial effect: the present invention structurally, owing to adopt elbow-bar mechanism as operating mechanism, with cylinder as actuating unit, it is very fast to have responsiveness, produce the bigger characteristics of punching press strength, so not only punching efficient is higher, can adapt to the restriction that some special occasions have been done electricity usage simultaneously.
Description of drawings
Accompanying drawing is a structure principle chart of the present invention.
Shown in the figure: 1, drill bit; 2, butterfly spring; 3, drift; 4, bearing pin; 5, connecting rod; 6, support; 7, flange cover; 8, piston rod; 9, air inlet connections; 10, rapid-release valve; 11, cylinder; 12, piston; 13, sealing ring.
The specific embodiment
Behind the butterfly spring (2) of installing right quantity and specification on the drift (3), drift (3) correctly is installed on the support (6), two joint connecting rods (5) are correctly hinged with support (6) and drift (3) respectively with bearing pin (4).On support (6), install flange cover (7), and will be installed in by the cylinder assembly that piston rod (8), piston (12), cylinder (11), sealing ring (13) are formed flange cover (7) above.With bearing pin (4) that two joint connecting rods (5) are correctly hinged with piston rod (8), rapid-release valve (10) is installed on the cylinder body of cylinder or other suitable position, on rapid-release valve (10), install air inlet connections (9), on drift (3), install drill bit (1).
Claims (3)
1. novel pneumatic punching machine, it is characterized in that: behind the butterfly spring (2) of installing right quantity and specification on the drift (3), drift (3) correctly is installed on the support (6), two joint connecting rods (5) are correctly hinged with support (6) and drift (3) respectively with bearing pin (4).
2. a kind of novel pneumatic punching machine according to claim 1, it is characterized in that: on support (6), install flange cover (7), and will be installed in by the cylinder assembly that piston rod (8), piston (12), cylinder (11), sealing ring (13) are formed flange cover (7) above.
3. a kind of novel pneumatic punching machine according to claim 1 and 2, it is characterized in that: two joint connecting rods (5) are correctly hinged with piston rod (8) with bearing pin (4), rapid-release valve (10) is installed on the cylinder body of cylinder or other suitable position, on rapid-release valve (10), install air inlet connections (9), on drift (3), install drill bit (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910127501A CN101829723A (en) | 2009-03-11 | 2009-03-11 | Novel pneumatic punching machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910127501A CN101829723A (en) | 2009-03-11 | 2009-03-11 | Novel pneumatic punching machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101829723A true CN101829723A (en) | 2010-09-15 |
Family
ID=42714022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910127501A Pending CN101829723A (en) | 2009-03-11 | 2009-03-11 | Novel pneumatic punching machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101829723A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103143617A (en) * | 2013-03-14 | 2013-06-12 | 安徽江淮汽车股份有限公司 | Punching device |
| CN103317267A (en) * | 2013-06-24 | 2013-09-25 | 苏州华源包装股份有限公司 | Welding supplementary coating all-in-one device and welding supplementary coating method |
| CN104826916A (en) * | 2015-04-14 | 2015-08-12 | 上海钧昶机电设备有限公司 | Full-automatic punching and shearing machine |
| CN107012793A (en) * | 2017-05-23 | 2017-08-04 | 嵊州德庆机械有限公司 | A kind of easily bridge construction device |
| CN109127879A (en) * | 2018-08-25 | 2019-01-04 | 晨龙飞机（荆门）有限公司 | A kind of aircraft solution component continuous punching device |
-
2009
- 2009-03-11 CN CN200910127501A patent/CN101829723A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103143617A (en) * | 2013-03-14 | 2013-06-12 | 安徽江淮汽车股份有限公司 | Punching device |
| CN103143617B (en) * | 2013-03-14 | 2015-05-06 | 安徽江淮汽车股份有限公司 | Punching device |
| CN103317267A (en) * | 2013-06-24 | 2013-09-25 | 苏州华源包装股份有限公司 | Welding supplementary coating all-in-one device and welding supplementary coating method |
| CN104826916A (en) * | 2015-04-14 | 2015-08-12 | 上海钧昶机电设备有限公司 | Full-automatic punching and shearing machine |
| CN107012793A (en) * | 2017-05-23 | 2017-08-04 | 嵊州德庆机械有限公司 | A kind of easily bridge construction device |
| CN109127879A (en) * | 2018-08-25 | 2019-01-04 | 晨龙飞机（荆门）有限公司 | A kind of aircraft solution component continuous punching device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20100915 |