Weaving Products

Product: WEFT SENSOR AIRJET MACHINE 12V & 24V

SUPPLY VOLTAGE : 9-24 Volt DC

POWER : 100mW

We take extra  care to make a perfect  product for our customers , using most reliable components and strict QA testing , One such product is the Weft Sensor for Air jet weaving machine. We launched this device  in  the early 2000. Since then we have modified the shape  of the sensors to suit the machine and our latest  version with “CE “ Mark is  deployed in Industries now.

Now Weft Sensors are available in 2 models 12v and  24v . it’s a rubbing sensor, which can be installed in any type of Airjet looms . This Airjet sensor can be installed  to add  with or replace the existing weft sensor that comes along  with the machine or  can be installed if there is no weft sensor at all in the machine. Hiltron provides specially designed attachments to fix sensors.

Hiltron Airjet weft sensors are normally placed between the feeder or accumulator and the  stand for cones. The movement of yarn between the above area will be continuously sensed and the yarn breakage is detected . This information is passed  on to the Hiltron  control system,  and  gives command to stop the machine for avoiding cloth damage . The  5th generation micro model weft sensor with “ CE “ Marking is  ready for both Domestic and International market.

Product: WEFT SENSOR PROJECTILE MACHINE 2 WIRE

Hiltron 2 wire weft sensor for projectile weaving machine is another Product which is widely used in Sulzer Projectile weaving machine.

The working  is same as that of Airjet weft sensor …identifing the yarn breakage and protects the cloth damage.

It is a compact sensor, which contains sensing device and associated two wires only. The electronic control circuits for this sensors  are placed in the connected control box (HS-04). In projectile weaving up to 8 yarns can be used in a weft. If any one of the yarn is missing, the control box stops weaving process before completing the weft cycle.

Product: WEFT SENSOR STEEL WIRE WEAVING MACHINE

For steel wire weaving machine used for wire mesh Weaving Hiltron designed weft sensors are widely used. It is purely rubbing sensor , easily identifies the weft breakage and protects the steel wire mesh from damage . In India it is used in German make DERIX machine.

Product: OPTICAL WEFT SENSOR AIRJET RIFFA MACHINE 24V

In India lot of  Chinese Airjet weaving machine Riffa is being used.  Along with machine 2 or 4 pick insertion weft sensor only  are inbuilt . So by the request of end users who plan to upgrade  more than 4 pick up to 16 pick , Hiltron has developed optical weft sensor for the particular machine.

The shape and size of the Optical sensors are designed in a manner to place more sensors in the cone fixing stand. It can smoothly sense yarn in the range of 20 Denier.

Product: FD SENSOR (FILLING DETECTOR SENSOR) (PICCANOL)

Hiltron recently developed Filling Detector sensor for PICCANOL machine. In one machine usually 2FD SENSORs are present: FD-1 and FD-2, to check the perfect insertion of weft yarn.

Product: FD SENSOR (FILLING DETECTOR SENSOR) (DORNIER)

Hiltron Filling Detector sensors for the Dornier machine are used for Weft filling yarn detection.

Product: CONTROL SYSTEM FOR PARALLEL PICK INSERTION UP TO 16 PICK AIRJET WEAVING MACHINE

The specially designed control unit for Airjet looms is the result of years of R & D. In Most of the weaving machines it have the facility  to run  single pick insertion . In certain cases for the weaving of special designs multi pick insertion is required ,but  most machines will not have a inbuilt –in unit for special designs, So additional weft sensors for the detection of yarn and a control system for the operation are needed for multi pick weaving…by the repeated request from Indian weavers, Hiltron designed the  “ PARALLEL PICK INSERTION CONTROL SYSTEM “.

Our control system consists of  both weft sensors and parallel pick control unit. Our control unit have the facility to run 1 to 16 pick insertion, that means  the machine  will support 32 weft sensors at a time . Any pattern and design of weaving can be controlled by Hiltron control system.

Hiltron control system consists of weft sensors , control unit and  necessary cable system. The information received by the yarn sensors is passed on to control unit through specially designed cables , to perform perfect insertion system . Hiltron control unit is a  “fully isolated system“  with  a 230 V input for  Indian users . So there is no interference  with the machine inbuilt software .Control unit  deffer  from machine to machine.

CONTROL UNIT

16 PICK INSERTION

16 YARNS INSERTION IN ONE FEEDER

Product: CONTROL SYSTEM FOR PARALLEL PICK INSERTION UP TO 8 PICK SULZER PROJECTILE MACHINE

Control system for Sulzer Projectile Machine is same as that of Airjet . The difference is that Sulzer machine supports only up to 8 pick insertion, so the control unit is designed accordingly. Eight weft sensors through cable System are connected to the control unit and it controls the machine operation in 8 pick insertion.

Product: CABLE SET WITH CONNECTORS FOR WEFT SENSORS IN WEAVING MACHINE

Hiltron’s specially designed higher end cable control system attaches the control unit and weft sensors. Information received from weft sensors are carried through the cable controls to the control unit. Specially designed connectors are used to connect the cables to weft sensors and control unit. A Weft indication lamp is usually placed together with the cabling system for indicating the weft breakage.

Product: YARN TENSIONERS

Hiltron provides yarn tensioners, in special cases. For giving proper tension for the yarn while insertion behind the feeder. Mostly it is used in the case of more than 4 pick insertion. It’s a custom built item.

Product: BALLOON BREAKER

Baloon breaker is fixed, in front of the weft sensor to avoid ballooning of yarn. It provides additional tension also while yarn insertion.

BALOON BREAKER FIXED ON WEFT SENSOR

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Product: Mesh meter H2

Hiltron mesh counting meter is used for accurate measuring of steel yarns in the manufacturaing of wire mesh .

Hill Electronics developed WIRE MESH METER – H2 can display the length of woven wire mesh in meters, and stops the machine when the preset length is reached. The weaver need to first enter the mesh size and the target length. An NPN proximity sensor is attached to this meter to count the number of weft wire insertion cycle. When the required length is woven, the meter will stops the machine through the ‘NO’ relay contact. The user can enter the mesh size range from 0.01 to 9999.99 and the target length from 0.01 to 9999.99(in meters).When the preset length is reached the meter will stops the machine by shorting ‘NO’ relay switch.