The tool nose of the CNC tool has two forms of optical and photoelectric alarm aiming, and the aiming precision is high. It is equipped with a microcomputer system for tool measurement, data display and print storage. It can also directly communicate with the CNC system of the CNC machine tool and the machining center host to realize the online function.

The tool pre-adjustment measuring instrument or the tool setting instrument has a two-dimensional coordinate measuring system. In order to directly measure the vector error of each point in the instrument space, the instrument is error-compensated, and the workload is very large.

In order to simplify the error measurement work, the instrument is first simplified to a certain physical model. Then, the model derives the exact relationship between the spatial point position error and the instrument mechanism error source. When the position coordinate value displayed by the instrument is X and Z, the corresponding point position error value $X, $ is obtained from the relationship. Z, after error compensation, the exact position coordinate values ​​are Xc, Zc, where: Xc=X+$XZc=Z+$Z.

The influence of force deformation on the instrument error: For the instrument with cantilever structure like the tool presetter, due to the structural characteristics of the instrument itself, the instrument has deflection deformation and cross section under the self-weight of the photoelectric sight and the beam. Corner deformation. Its deformation is mainly affected by the following three aspects:

1 The self-weight of the photoelectric sight is equivalent to adding a concentrated load P at the end of the beam. The load P will cause the beam to have a deflection ZP and a section angle HP at the end points.

2 The self-weight of the beam will produce a uniform load q so that the deflection Zq and the section angle Hq are also generated at the end of the beam.

3 The force column is affected by the bending moment MA, so that the sinking amount ZA and the corner HA are generated at the end of the beam.

Obviously, the total deflection at the end of the beam is Z=Zp+Zq+ZA, and the total section angle is deformed by H=Hp+Hq+HA. These two deformations are affected by the position of the beam and column and are a function of the position of the beam and column. The additional displacement X(x,z) in the X direction and the additional displacement Z(x,z) in the Z direction produced by the deformation are both binary functions of X and Z.

(Finish)

PVC High speed Auto-Recovery Door

Product Description

Recovery High Speed Door/ Self Recoverable Roller Shutter/Aoto Repair Roller Shutter Door

Advantages:
The advantage of Self Reparing High Speed Doors are self-reparing,easy to clean,complete safe,energy
saving and so on. If the door curtain comes out of its guides(for example in the event of impact with a forklift),
the system will reset the cutrain back intp the guide during the next opening cycle autimatically
Product Description
PVC Curtain

Grey,Yellow grid,Purple,Green,Light green,Black,Perforated Yellow grid,White,Blue,White grid,Sky Blue,Yellow,Orange,Red

Color curtain:0.8mmthickness.
Transparent curtain:1.2mm.

Function:insect prevention

Door Size

Max Door Size: 8M Wide x 6M Height

Bottom Bar

Aluminum alloy 95mm width

Function:reinforce the crutain to keep the door opening without a hitch

Radar Sensor

The place on the cover box. Can detect 3 meters area!

Function: detect the moving thing and open the door.

For the place which has more people through.

Photocell Sensor Function:It's stop the door when the door is closing and someone through the door.
Drive System

High speed door motor: Germany brand(SEW)and Our own brand Hofic.

Germany SEW motor(380V/220V 50Hz 0.75KW,1.5KW,2.2kw.)

Our own brand Hofic(380V/220V 50Hz 0.75KW,1.5KW,2.2KW)

Control System

Control box:Include control system+PLC+transducer+encoder+airbag system.

Brand:Japan Mitsubishi and Our own Hofic

Function: all the control system are inside in it.

Cover Box

Material: Stainless steel201#or304#
To avoid corrosive thing corrode the roll and dustproof

Running Speed Opening Speed:0.8m/s - 1.2m/s(Adjustable)
Closing Speed:0.6m/s - 1.0m/s(Adjustable)
Opening Way Radar sensor+push button for People through
Magnetic loop+push button for forklift through

Main Accessories
Self-Repairing Door Curtain:
Made of reinforced PVC, with flexible weighted soft bottom edge.
The edge of curtain has continuous injection molded teeth that then move up and down in a self-lubricating
polyethylene track attached to structural galvanized side frames.


Auto Recovery Rapid Door, machine protection high speed door, machine protection door,Recovery High Speed Door/ Self Recoverable Roller Shutter/Aoto Repair Roller Shutter Door

SHENZHEN HONGFA AUTOMATIC DOOR CO., LTD , https://www.hongfarrud.com