CN202683713U - Automatic air supply device of punch press - Google Patents
Automatic air supply device of punch press Download PDFInfo
- Publication number
- CN202683713U CN202683713U CN 201220315750 CN201220315750U CN202683713U CN 202683713 U CN202683713 U CN 202683713U CN 201220315750 CN201220315750 CN 201220315750 CN 201220315750 U CN201220315750 U CN 201220315750U CN 202683713 U CN202683713 U CN 202683713U
- Authority
- CN
- China
- Prior art keywords
- pressing block
- punch press
- lower lock
- lock block
- air inlet
- 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
Images
Abstract
An automatic air supply device of a punch press comprises an upper pressing block, a lower pressing block, an installation seat and an air inlet screw cap. The upper pressing block and the lower pressing block are provided through holes, and the through holes correspond to each other up and down. The air inlet screw cap is installed at the through hole air inlet end of the lower pressing block. A two-way piston is arranged in a position between the upper pressing block and the lower pressing block, and the position corresponds to the through holes. Two ends of the piston are both provided with a sealing ring, and the sealing rings are respectively matched with the upper pressing block and the lower pressing block. One end of the piston is provided with a spring in an abutted mode, and the other end of the spring is abutted against the lower pressing block. The automatic air supply device of the punch press fully utilizes the functions of the sealing rings and the spring, so that the automatic air supply device enables moving the punch press to be rapid and simple in the whole process, good in safety and suitable for industrialized popularization.
Description
Technical field
The utility model relates to a kind of automation compressed air source unit of punch press.
Background technology
At present, when the travelling table of punch press moves in and out, there is a lot of tracheaes and then to walk together, or manually tracheae is pulled down, will be directed at like this tracheae and be exposed to too much the outside, cause certain trouble to operation, during on the other hand if any the artificial unloading, pipeline is not torn open, when travelling table shifts out, can be caused certain machine breakdown.
Summary of the invention
The utility model mainly is to solve the deficiency that existing above-mentioned technology exists, and the mobile working that a kind of punch press is provided can connect interface the automation compressed air source unit with the punch press of disconnection when moving in and out automatically.
The utility model solves the problems of the technologies described above the technical scheme that adopts:
A kind of automation compressed air source unit of punch press, include upper holder block, lower lock block, mount pad and air inlet nut, described upper holder block and lower lock block are provided with corresponding up and down through hole, described air inlet nut is installed in the through hole inlet end of lower lock block, corresponding lead to the hole site is provided with bidirectional piston between described upper holder block and the lower lock block, the two ends of described piston are equipped with sealing ring, cooperate with upper holder block and lower lock block respectively; One end of described piston has spring, and the other end and the lower lock block of spring offset.
Be provided with O-ring seals between described air inlet nut and the lower lock block.
Operation principle of the present utility model is: punch press is in when work, withstands piston by the spring of inside, and the sealing ring of top land and upper holder block are fitted tightly, and just can avoid gas leak phenomenon when ventilating; When the travelling table rising is shifted out, because the distance that rises is enough large, so that upper holder block and sealing ring break away from fully, make travelling table can carry out smoothly other actions.
The beneficial effects of the utility model are: take full advantage of the effect of sealing ring and spring, make whole process fast, simply, security is good, adapts to industrialization promotion.
Description of drawings
Fig. 1 is the utility model overall structure schematic diagram;
Fig. 2 is the utility model decomposing schematic representation.
The specific embodiment
Embodiment is described in further detail the utility model below in conjunction with accompanying drawing.
As shown in Figure 1, 2, a kind of automation compressed air source unit of punch press, include upper holder block 1, lower lock block 7, mount pad 9 and air inlet nut 6, described upper holder block and lower lock block are provided with corresponding up and down through hole, and described air inlet nut is installed in the through hole inlet end of lower lock block, and corresponding lead to the hole site is provided with bidirectional piston 4 between described upper holder block and the lower lock block, the two ends of described piston are provided with sealing ring, comprise sealing ring 2 and lower seal 3, upper sealing ring cooperates with upper holder block, and lower seal and lower lock block cooperate; One end of described bidirectional piston has spring 5, and the other end and the lower lock block of spring offset.Be provided with O-ring seals 8 between described air inlet nut and the lower lock block.
Claims (2)
1. the automation compressed air source unit of a punch press, include upper holder block, lower lock block, mount pad and air inlet nut, described upper holder block and lower lock block are provided with corresponding up and down through hole, described air inlet nut is installed in the through hole inlet end of lower lock block, it is characterized in that: corresponding lead to the hole site is provided with bidirectional piston between described upper holder block and the lower lock block, the two ends of described piston are equipped with sealing ring, cooperate with upper holder block and lower lock block respectively; One end of described piston has spring, and the other end and the lower lock block of spring offset.
2. the automation compressed air source unit of punch press as claimed in claim 1 is characterized in that: be provided with O-ring seals between described air inlet nut and the lower lock block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220315750 CN202683713U (en) | 2012-06-28 | 2012-06-28 | Automatic air supply device of punch press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220315750 CN202683713U (en) | 2012-06-28 | 2012-06-28 | Automatic air supply device of punch press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202683713U true CN202683713U (en) | 2013-01-23 |
Family
ID=47539385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220315750 Expired - Fee Related CN202683713U (en) | 2012-06-28 | 2012-06-28 | Automatic air supply device of punch press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202683713U (en) |
-
2012
- 2012-06-28 CN CN 201220315750 patent/CN202683713U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204240024U (en) | Energy-saving grease adding instrument | |
| CN202683713U (en) | Automatic air supply device of punch press | |
| CN204250377U (en) | A kind of supercharging self-packer | |
| CN201679956U (en) | Air-exhaust dustproof sealing device for bearing block | |
| CN204458472U (en) | A kind of outdoor pump housing bearing housing | |
| CN202583487U (en) | Detection alarm device for compressed air of muffler welding work station | |
| CN202250749U (en) | Suction and discharging control system for movable gas suction and discharging pump station | |
| CN203293569U (en) | Automatic air source connection device for press machine | |
| CN202558116U (en) | Automatic opening and closing device of storage tank mouth | |
| CN203008041U (en) | Monitored terminal water supply device of municipal water supply pipe network | |
| CN103286979B (en) | Automatic air source turn-on device for press machine | |
| CN202954772U (en) | Whole rotation type annular preventer | |
| CN204127108U (en) | A kind of deformed end cap for electronic roller | |
| CN205350814U (en) | Butter adds notes pile -up valve | |
| CN202971921U (en) | Sealing device for calcining furnace air intake shaft | |
| CN204213524U (en) | A kind of supply pipe | |
| CN203071555U (en) | Intelligent water-saving and water leakage-guaranteeing device | |
| CN204284501U (en) | With the bulkhgead gate of sealing configuration | |
| CN204137695U (en) | The buried compression garbage station of solar power | |
| CN219674852U (en) | Hydrogen sulfide condenser | |
| CN202768952U (en) | Check valve with inclined seal port | |
| CN205841172U (en) | Air compressor machine for concrete processing | |
| CN203214489U (en) | Hydraulic station | |
| CN203695953U (en) | Quick-replaceable down spout with argon charging function | |
| CN202048187U (en) | Seal component |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130123 Termination date: 20160628 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |