hydraulic punch pressWith stable processing quality, high punching precision, small punching burr, good workpiece flatness, low rejection rate, high forming quality, the processing dimensional accuracy is generally up to 0.1mm, and the dimensional consistency of the product is good. And its pressing effect is better than ordinary mechanical punch, can be widely applied to the pressing of hardware products or non-metallic products, such as typical products are extruded aluminum products, watchcase, watchband, glasses frame and parts, frame, tableware, signs, locks, auto parts and hardware parts, etc.
Special Technical Line for Small Hydraulic Punch Equipment: 13562463338/Same as WeChat
What stamping processing methods can a hydraulic punch complete?
1) Single punch: Single punch is completed, including straight line distribution, arc distribution, circumferential distribution, and grid hole punching.
2) Continuous blanking in the same direction: using the rectangular mold part overlapping processing method, can be processed long holes, trimming, etc.
3) Multi-directional continuous blanking: The processing method of using small molds to process large holes.
4) nibbling: the use of small round mold with a smaller step for continuous punching arc processing.
5) single forming: according to the shape of the mold a shallow deep drawing forming processing method.
6) Continuous forming: forming larger than the mold size of the forming processing methods, such as large-size shutters, rolling ribs, rolling steps and other processing methods.
7) Array forming: processing multiple pieces of the same or different workpiece processing methods on a large plate.
Various types of hydraulic punching machine workshop spot sales hotline: 13562463338/with WeChat
The above shows that the hydraulic punch can complete the above seven processing methods under the action of the mold. The machine adopts hydraulic transmission, relay or PLC programming controller and has three processing methods: semi-automatic, manual and fully automatic. The actions of the hydraulic punch in the three processing methods are as follows:
1. Inching: press the corresponding button to produce the corresponding action, release the action to stop
2. Manual: Press the corresponding button to produce the corresponding action until the limit position
3. Semi-automatic:(1) constant pressure control: sliding beam falls rapidly → falls slowly → pressure holding delay after pressurizing to the upper limit of electric contact pressure gauge DJ → pressure relief → return (rear stop)
(2) Fixed range control: the sliding beam drops rapidly → drops slowly → pressurizes. When the sliding beam touches the proximity switch XK, the signal starts to maintain the pressure and delays → pressure relief → return (after stopping)