CN2654243Y - Pneumatic synchronous punching machine - Google Patents
Pneumatic synchronous punching machine Download PDFInfo
- Publication number
- CN2654243Y CN2654243Y CN 200320116449 CN200320116449U CN2654243Y CN 2654243 Y CN2654243 Y CN 2654243Y CN 200320116449 CN200320116449 CN 200320116449 CN 200320116449 U CN200320116449 U CN 200320116449U CN 2654243 Y CN2654243 Y CN 2654243Y
- Authority
- CN
- China
- Prior art keywords
- piston
- end cap
- perforating press
- pneumatic synchronous
- cylinder barrel
- 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.)
- Expired - Fee Related
Links
- 238000004080 punching Methods 0.000 title claims abstract description 20
- 230000001360 synchronised effect Effects 0.000 title claims abstract description 12
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 7
- 238000013022 venting Methods 0.000 claims description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000006073 displacement reaction Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 abstract 1
- 230000002411 adverse Effects 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
Landscapes
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model relates to a pneumatic synchronous piercing press, including power device, cut-out press and the base by pneumatic drive, power device, cut-out press top-down are installed on the base in proper order along same axis, and preceding, the rear end cap on the power device is opened respectively and is ventilated the passageway and link to each other with air compressor, adopts above-mentioned structure, and power device gaseous effect in air compressor promotes cut-out press and takes place the displacement, just can punch out the slotted hole of various shapes as required, the utility model discloses simple structure, degree of automation is high, and wear-resisting pressure, long service life, but wide application in the various hole grooves of punching press.
Description
Affiliated technical field
The utility model relates to a kind of perforating press, especially a kind of pneumatic synchronous perforating press.
Background technology
At present, most of being implemented on the object by manual operation of people punched, and promptly directly stamps out slotted eye by shaping mould on object by hand; Also has a kind of punching folder that can on object, punch fast on the market, it utilizes spring that upper and lower panel is connected into along shaft section to be " V " shape structure that keeps flat, and be fixed with punching die below the plate in the above, lower panel is aimed at the position of punching die and is left passage, to need the object of punching to be placed in the V-shaped part like this and press top panel, and just can stamp out slotted eye by punching die.Said method mainly realizes that by manual labour intensity is big, efficient is low, be unfavorable for producing in batches, and the position, hole is difficult to location, difficult quality guarantee.
Summary of the invention
The purpose of this utility model is to disclose a kind of automaticity height, simple in structure, easy to operate pneumatic synchronous perforating press.
The utility model is achieved in that
A kind of pneumatic synchronous perforating press includes the power set, punching die and the pedestal that are driven by air pressure, and described power set, punching die are installed on the pedestal successively along same axis from top to bottom.
Described power set are made up of cylinder barrel, piston, forward and backward end cap, and piston is positioned at cylinder barrel inside, and its external diameter is slightly smaller than internal diameter of cylinder, and forward and backward end cap is clipped in the middle cylinder barrel by bolt, and forward and backward end cap has venting channels and links to each other with air compressor.
Described cylinder barrel, piston, forward and backward end cap are stamped to form by steel plate.
Described piston upper end has a groove, and the lower end is passed that drive end bearing bracket stretches out and fused with punching die, and described groove is inverted triangle or trapezoidal along shaft section.
Adopt said structure, gas enters cylinder and promotes piston to bottom offset from the venting channels of air compressor by rear end cap, and punching die synchronously to bottom offset, just can stamp out the slotted eye of different shape as required under the promotion of piston.Then, gas enters cylinder and promotes piston to top offset from the venting channels of air compressor by drive end bearing bracket, and punching die is got back to initial position under the drive of piston, just finishes the one-off hole-piercing operation, and is convenient to operation; The used power set parts of this structure adopt steel plate to be stamped to form, and are wear-resistant, long service life, and in addition, because the groove of piston upper end adopts inverted triangle or trapezoidal, pressure is big during qi of chong channel ascending adversely, is fit to punching press hardness or the big object of thickness, and the scope of application is wide.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and embodiments.
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
Pneumatic synchronous perforating press as shown in Figure 1 includes the power set 2, punching die 3 and the pedestal 4 that are driven by air pressure, and described power set 2, punching die 3 are installed on the pedestal 4 successively along same axis from top to bottom.
Wherein power set 2 are made up of cylinder barrel 7, piston 8, forward and backward end cap 9,5, piston 8 is positioned at cylinder barrel 7 inside, its external diameter is slightly smaller than cylinder barrel 7 internal diameters, piston 8 upper ends have one and are along shaft section and are inverted leg-of-mutton groove 6, the lower end is passed drive end bearing bracket 9 and is stretched out and form piston rod 10 and fuse by screw thread and punching die 3, forward and backward end cap 9,5 is clipped in the middle cylinder barrel 7 by bolt, and forward and backward end cap 9,5 has venting channels 1 and links to each other with air compressor.
Punching die 3 is formed by linking screw 13, nut 11, screw 14, slide bar 12, patrix 15 and counterdie 16, linking screw 13 is sleeved in the nut 11, one end and piston rod 10 fuse, the other end connects together by screw 14 and patrix 15, link screw 13, nut 11, screw 14, in slide bar 12, counterdie 16 is fixed on the pedestal 4 and with patrix 15 and is on the same axis patrix 15 by thread set.
Claims (5)
1, a kind of pneumatic synchronous perforating press is characterized in that including power set, punching die and the pedestal that is driven by air pressure, and described power set, punching die are installed on the pedestal successively along same axis from top to bottom.
2, pneumatic synchronous perforating press as claimed in claim 1, it is characterized in that described power set are made up of cylinder barrel, piston, forward and backward end cap, piston is positioned at cylinder barrel inside, its external diameter is slightly smaller than internal diameter of cylinder, forward and backward end cap is clipped in the middle cylinder barrel by bolt, and forward and backward end cap has venting channels and links to each other with air compressor.
3, pneumatic synchronous perforating press as claimed in claim 2 is characterized in that described cylinder barrel, piston, forward and backward end cap are stamped to form by steel plate.
4, pneumatic synchronous perforating press as claimed in claim 2 is characterized in that described piston upper end opens a groove, and the lower end is passed described drive end bearing bracket and stretched out and fuse with punching die.
5, pneumatic synchronous perforating press as claimed in claim 4 is characterized in that the groove on the described piston is inverted triangle or trapezoidal along shaft section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320116449 CN2654243Y (en) | 2003-10-31 | 2003-10-31 | Pneumatic synchronous punching machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320116449 CN2654243Y (en) | 2003-10-31 | 2003-10-31 | Pneumatic synchronous punching machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2654243Y true CN2654243Y (en) | 2004-11-10 |
Family
ID=34346255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200320116449 Expired - Fee Related CN2654243Y (en) | 2003-10-31 | 2003-10-31 | Pneumatic synchronous punching machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2654243Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105583287A (en) * | 2014-11-17 | 2016-05-18 | 昌河飞机工业（集团）有限责任公司 | Pneumatic punching mechanism |
-
2003
- 2003-10-31 CN CN 200320116449 patent/CN2654243Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105583287A (en) * | 2014-11-17 | 2016-05-18 | 昌河飞机工业（集团）有限责任公司 | Pneumatic punching mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |