Showing posts with label wet wire drawing machines. Show all posts
Showing posts with label wet wire drawing machines. Show all posts

Wednesday, September 15, 2010

Wire Drawing Hints

The trick to drawing wire by hand is to grasp the tapered end that sticks out the front of the drawplate with the pliers in such a way that there are some 5 mm of play; of movement back and forth to the drawplate. Push the draw tongs up to the plate so that when you start to draw there is a little movement before the wire begins to go through the plate. If it starts drawing with a jerk the inertia carries the wire on and as long as you keep on moving it will not break easily. If you don't start by using this jerk (usually obtained by bending the elbows and throwing your body back until it's weight going backwards starts the wire moving) it can be hard to start it. To find the correct hole to put the wire in next take the back end of the wire and test it in the front holes of the drawplate. When you find the hole it will not fit into then the correct hole is the next one down.
To make the taper on the end of the wire one may file a tapered groove into a flat slope on the bench pin, lay the end of the wire in it and rotate it while one files the wooden slope. This automatically generates a smooth and even taper and is how pinstems are tapered when one only has to do one or two.
An easier method of tapering which simultaneously hardens the point somewhat and prevents its breaking off easily during drawing is to step roll the point in the wire rolls of a hand rolling mill. Roll the end in slightly, back it out and put it in again at 90o to the first direction, then go to the next smallest hole and do the same thing only not as far in on the wire. Continue in this way until you have a smooth tapered point. Tubing too can be step rolled to get a taper on the end for drawing it. One can solder the tapered end for more strength.
People use either beeswax or oil as lubricants. I prefer oil.
If you need only a few holes of an odd shaped drawplate one can be made from an old file, annealed, drilled and burred and filed to shape. The holes must taper to the back and be as polished as possible. A flex shaft is useful for this work. One can however buy drawplates from companies such as TSI (see list) for 10.00 and less which with a little work with a toothpick in the flex shaft and some steel polishing compound can be made acceptable. Eventually one is better off buying a well made one. For larger sizes of tube a hard wood, nylon or Delrin® drawplate can be made for drawing down just a few holes.
One can obtain various shapes by using a square and round drawplate. The wires start out as either round or square and are drawn together with frequent annealings until the proper shapes are achieved. For example a square or round wire is flattened, folded over, soldered to close the 'loop' and drawn through a square hole in the drawplate to produce two triangular wires. One has to work with care to make this technique work well. One can make half round wire by rolling a round wire into a thick sheet of copper on the mill, the round wire then becomes a half round wire albeit with a slight texture to the surface.
Illustration 1
The back of a drawplate also serves as a tool for shaping tubing to tapers, both square and round if one makes an appropriate mandrel for the hole. Note that the tool is not hammered in but pushed. Your drawplate is worth more than a bezel forming tool so don't hammer into it. One can also "step draw" both wire and tubing by drawing to a certain point, pulling it back out the way it came in from and then going to the next smallest hole and repeating the process. Richard Mawdsley uses this technique to very good effect in producing stepped tubing for his complex constructed pieces.
A simple wooden device may be constructed for holding draw-plates on the end of a workbench or it can be as simple as two steel rods inserted in the bench to pull against. This frees the vise for other uses.
In many cultures one sits on the ground, draws the knees up, places the drawplate against your feet and then straightens ones legs to draw the wire. Leg muscles are much stronger than arm muscles and it is quite effective.
A draw bench is extremely useful and one may be constructed from wood and canvas or with a boat winch and board. If using steel cable instead of canvas or leather belting steps should be taken to secure the end of the cable from flying up loose and injuring someone if it is accidentally released. An Asian Indian version uses leverage and a ratcheting motion to draw wire on a carved plank on the ground.
Illustration 2

Monday, March 29, 2010

One Used 3/4 Lewis Model 11V-FHA High Speed Wire Straightener & Cutoff Line

One Used 3/4 Lewis Model 11V-FHA High Speed Wire Straightener & Cutoff Line


Specifications:


One Used 3/4 Lewis Model 11V-FHA High Speed Wire Straightener & Cutoff Line, New 1973 s/n - 101-6


3/4" diameter(90,000 psi material)
Maximum cut-off length - 6 feet
225 FPM


The "V" is for variable stroke cut-off. The variable stroke allowed the customer to cut short pieces, 3.75" long was the shortest on this machine.

Equipped with: Pneumatic feed roll pressure
: Low inertia electric trip
: Flying Shear
: Air Clutch


FOB Bridgeport, CT




Thursday, March 25, 2010

New Hexagonal Wire Netting Machines (Reverse Twist)


Model No: JT-HEX2M
Factory Location: Taiwan
Sample Request: No
Target Markets: Worldwide

Description :
This machine is to produce the miniature gabion mesh, or what we called hexagonal wire netting. Also known as chicken mesh, etc.

Specification :
This machine has a maximum working width of 2 Meters and it comes with one bobbin stand, one set of bobbin, and one bobbin winding unit.

Tuesday, March 23, 2010

New High Speed Barbed Wire Machines


Description :
1. High speed barbed wire machine.
2. Brake method: pneumatic brake.
3. Operating voltage: as required by customer.



Specification :
1. Wire DIA.: 1.5 – 2.65 mm.
2. Wire tensile strength: 300 – 500 n/mm².
3. Barb pitch: 3", 3½", 4", 4½" & 5".
4. Speed: 360 R.P.M (14# * 4" – approx. 33 m/min).
5. output coiled weight: max. 30 kgs /coil.
6. Wire material: galvanized, high galvanized, SUS wires.

Sunday, March 21, 2010

Jiu Tai Precision Industries Co., Ltd. : Wire Drawing Machines

Jiu Tai Precision Industries Co., Ltd. was established in 1983. We are a remarkable welding equipment manufacturer specializing in welding equipment and wire mesh especially for welded mesh, chain link fence and conveyor belts, which are outstanding among the counterparts. Sticking to the business concept of making the best better and pursuing perfection, we dedicate to product research and development all the time. Its excellent quality, great trustworthiness and moderate price earn us scores of praises. In addition, we acquired sanction of the mark and ISO 9001 certificate. Regarding to product QC, the company, equipped with the state-of-the-art testers, is well experienced in strict product inspection that guarantees superior product qualities and gains customer reliability. So choose our company is you best choice. Don't hesitate. Welcome to join us.



Main Products

Manufacturer of welding machines, spot welders, mesh making and fence weaving machinery, automatic chain link fence machine, high speed automatic chain link fence machine, high speed barbed wire machine, wire mesh welding machine, automatic welded mesh turning & stacking machine, welded mesh shearing machine, welded mesh recoiler, wire drawing machine, electric butt welder, hexagonal wire netting machine, hexagonal gabion mesh weaving machine, wire/ bar straightening, wire straightening & cutting machine, mobile security barrier, wire mesh, chain link fence mesh and plywood conveyance belt, and etc.

Profile: Taiwan Professional manufacturer of Wire Drawing Machines, Jiu Tai Precision Industries Co., Ltd. is a leading manufacturer of Wire Drawing Machine and many other Machines. Buyers can contact us by visiting our website or by sending request for information. There are many types of Machines on my website. For more products information, please contact us soon. On the basis of introducing all kinds of talents, in the spirit of constant innovation and improving quality, with sincerity as our shield to meet the demands of clients, our factory controls quality in the process of design, production and delivery, providing good quality Machines for every client. We will keep excellent quality, good reputation continuously.

Sunday, March 14, 2010

Fine Wire Drawing Machine


Description :
1.The Fine Wire Drawing Machine's main function is fine-drawing and let copper wire and aluminum wire become fine wire. However, inlet wire diameter is about 1.2mm to 0.8mm, after inlet wire through 18 dies to 22 dies, the finished wire diameter is 0.32mm to 0.08mm.
2. Single wire drawing type with different numbers of dies.


Specification :

Please link to our website: http://hui-chun.com/fine%20wire%20drawing%20machine.htm

1. Inlet wire dia. = 1.20 - 0.50 MM.
2. Finished wire dia. = 0.32 - 0.08 MM.
3. No. of dies = 18 PCS (-18) / 22 PCS (-22).
4. Drawing speed Max.m/min = 2200 RPM/Min (-18) / 2500 RPM/Min (-22).
5. Reduction = 16% (-18) / 15% (-22).
6. Speed reduction = Ceramic coating.
7. Spooling capacity = 20 - 40 Kgs (-18) / 20 - 80 Kgs (-22).
8. Dia. of spooler = 200 - 300 MM (-18) / 200 - 400 MM(-22).
9. Driven motor = 15 HP Induction motor (-18) / 15 HP motor(-22).
10. Driven belts = Flat belts.
11. Lock of spooler = Expending arbor type or screw tpye.

1

Thursday, March 11, 2010

New High Speed Automatic Chain Link Fence Machines




Description :
The high speed model of the automatic chain link fence making machine is equipment with advanced servo motor & Siemens driver. It's equipped with twin worms weaving arrangement and has a producing capacity of about 1,700 square meter per 8 hours. The chain link fence is used widely in school zones, parks, industrial areas, companies, basketball/tennis courts, on the sides of the highways, airports, and many many more.

Specification :
1. Fence height: max. 4 meters.
2. Mesh eye: 25mm ~ 90mm.
3. Wire gauge: 2.0mm ~ 4.8mm (Galv. wire).
4. Motor: 15 HP servo motor (siemens driver upon request).
5. Productivity: 1,700 meter square /8 hours (3.2mm x 2" x 2M).
6. Wire material: galvanized wire, PVC coated wire.
7. Floor space: 3.6M (W) x 6.0M (L) x 3.15M (H).
8. Voltage: as required by customer.

Tuesday, February 2, 2010

New Cable Machines ( Wire Equipment )



Detail Information


Description :
1. High productivity and stability are ensured under continuous operation. 
2. The machine is manufactured after a series of tests with all sorts of insulated material. 
3. The shapes of screws depend on what kinds of insulated materials are used.
Their accuracy and durability are both very high. 
4. With respect to Plastic Extruder, electrical heating and air cooling method is adopted, 
the temperature is controlled automatically. 
5. While operating, the speed of the machine is controlled with steplessly connected coupling method ( Other speed-control methods can be adopted, if necessary). 
6. Various kinds of auxiliary equipments, e.p. Wire supply stand, capstan and take-up stand are also manufactured.


Specification :
Other Model: EX-50-24L / EX-65-24L /EX-70-24L / EX-90-24L / EX-100-22L / EX-120-22L / EX-15-22L.
1. The machine is manufactured after a series of tests with all sorts of insulated material. 
2. The shapes of screws depend on what kinds of insulated materials are used.
3. Their accuracy and durability are both very high. With respect to plastic extruder. electrical heating and air cooling method is adopted. 
4. The temperature is controlled automatically while operating. The speed of the machine is controlled with steplessly connected coupling method. Other speed-control methods can be adopted, if necessary. 
5. Various kinds of auxiliary equipments such as wire supply stand, capstan and take-up stand are also manufactured.

Wire Enamelling Machines ( Wire Enamelling Equipment )



Detail Information


Description :
1. KON-HO KH-HE/HC type enamelling system is purposely designed to be most suited for small-quantity production or enamel coated super-fone wires. with its excellent fild-proven performance and hignificant energy saving benefit, this completly new model has now been highly praised by a group of foreseers who had made their adquate selection several years before.
2. The construction of the oven body has been properly designed for efficiently utilizing the latent heat of high temperature gas which is generated by oxidizing combustion, a induced reaction with the aid of the platinum group catalyst provided in the exhaust gas hood.The fesdh air supplied by blower, before to be fed into the enamelling oven, is heated by the high efficiency heat exchanger which is incorporated ib the hood.


Specification :
Main technical order: 
1. Scale of wire radius: ¢0.70-¢1.2mm.
2. Weight of drawn wire: PT25-PT35-PT60.
3. Speed of lathe: 55m/min.
4. Device of drawn wire: single-exis moment drawn wire.
5. Number of products: 20wires /24sires. 
6. Waste gas disposal: hot blast circulation high-speed use.
7. Number of painting courses: 7 times /8 times.
8. Steaming system: use of remaining way.
9. Way of painting: roller mold. 
10. Total power: 130KW.
11. Wire-pulling way: no.

Monday, February 1, 2010

Products : New Cable Machines ( Wire Equipments )



Detail Information


Description :
This model is designed through years of our experience and modern technology so as to ensure good performance and its high efficiency.

Specification :
1. Continuous softening and tie-plating action may be obtained simultaneously. 
2. Tin-plating in tank may be made horizontally or vertically. 
3. Applied in the process of tin-plating is an eye viewing die, which may be used in conjunction with tungsten steel die or diamond die. 
4. Thermo-preserving system of the tinning oven and annealing oven is made after careful studies by experts.
5. Hence, uniform temperature may be obtained and power consumption is relatively low. 
6. This machine is equipped with a feeding wheel whose speed may be adjusted according to requirements by a sliding speed controller. 
7. Wire winder is made for horizontal operation; so it is easy to discharge the wire. 
8. The wire winder uses a motor of special torque.

Thursday, December 31, 2009

Industrial Machine

Furnaces
We offer Furnaces that are mainly used for melting alloys in foundry and mini steel plants. Fabricated from quality raw material, our furnaces are durable, reliable and environment friendly. Various process like calcination, ageing, homonizing, baking, sinleing and heat treatment of metals are carried out in the furnaces. We custom design our range as required by our clients.

The types of furnaces offered by us are:

  • Annealing
  • Pit pot type
  • Bell type
  • Strand Annealing Furnaces
  • Enamelling ovens
  • Hot tinning plants
  • Solution treatment furnaces
  • Ageing furnaces
  • Hot Dip/Electro galvanizing plants

Galvanising Plant
We manufacture and export galvanizing plant as per various industrial standards. Our production engineers ensure that the raw material is being optimized well. Moreover, our sophisticated machines ensure that there is no wastage or spoilage.

Furnaces

Flattening Machines
Our flattening machines are being highly appreciated by our clients because of their high quality standards. These are being made of high graded raw material witht the help of various sophisticated machines. They are highly cost effective as they require less consumption power.

Galvanising Plant

Butt Welding Machines
We offer our clients with butt welding machines at industry’s leading prices. These are being manufactured as per industrial standards which ensure their high quality and durability. Moreover, the stringent quality tests ensure that they possess high quality standards.

Flattening Machines

Wire Pointing Machines
We offer our clients with pointing machines at highly competitive prices. These are being highly appreciated by our clients in the domestic and international market. Moreover, these are stringently tested before being supplied to the clients.

Wire Pointing Machines

Vertical Drop Coiler
We offer our clients with vertical drop coiler at highly competitive prices. These are being manufactured in our massive manufacturing unit with the help of sophisticated machine. Moreover, the use of high graded raw material procured from the reliable sources enhances their quality standards.

Vertical Drop Coiler

Continuous Coiler Machines
We manufacture a wide range of continuous coiler by using high grade raw material. Our production process conforms to various industrial standards which ensure their high quality and durability. They are offered to our client at highly competitive prices.

Continuous Coiler Machines

Horizontal Spooler Machine
The horizontal spooler machine stands tall as one of the more efficient machines available in the market. These are precision engineered as per international standards keeping in mind the client’s requirements. Our user friendly machines are highly cost effective and have immaculate accuracy.

Horizontal Spooler Machine

Nail Machines
The nail machine we offer is being highly appreciated by our clients. Manufactured as per various industrial standards, these stand tall when it comes to performance and efficiency. We perform various stringent quality tests before supplying them to the clients.

Nail Machines

Wednesday, December 30, 2009

Wet Wire Drawing Machines (Rod Break Down)


Wet Wire Drawing Machines (Ro
d Break Down)
Our wet wire drawing machines are widely in demand because of their durability and cost effectiveness. Our highly qualified team works as per various industrial standards keeping in mind the client’s requirements. Moreover, our stringent quality tests ensure their efficient and long lasting usage.


Dry Wire Drawing Machines
Our dry wire drawing machines are being supplied to various companies in the domestic and international markets. Manufactured as per various industrial standards, we use high graded raw material procured from reliable sources. Moreover, these wire machines are tested on various parameters before being supplied to the clients.

Dry Wire Drawing Machines

Wet Wire Drawing Machines
Our wet wire drawing machines are being highly appreciated by our clients because of their high quality and durability. Our highly efficient team works in close proximity with the clients to fulfill their requirements with utmost precision. Moreover, these are only supplied to the clients where they are passed through various stringent quality tests.

Wet Wire Drawing Machines

Tubular Stranding Machines
We offer our clients with high quality tubular stranding machines at highly competitive prices. We use high graded raw material along with various sophisticated machines in the production process. Moreover, our stringent quality tests ensure that the machines have high quality and durability.

Tubular Stranding Machines

Sunday, December 27, 2009

Wire Pointing Machines

Wire Pointing Machines are suitable for pointing different types of materials like Mild Steel, High Carbon Steel, Aluminium, Copper, etc. The pointing rolls are made of High carbon alloy steel materials hardened tempered and ground finished. Both hand driven as well as power driven. The machine is mounted on 4 wheels, thereby making it mobile and useful to serve several drawing machines. The machine is of a Swiveling Type with 12mm-0.8mm thickness of wires.

Wire Pointing MachineWire Pointing Machine

Wire Pointing Machines

Saturday, December 26, 2009

Wire Straightening Machines & Cutting Machines

We offer the complete line of Wire Straightening Machine & Wire Cutting Machines that are used to cut various types of wires. Machines are available to Cut Ferrous Metal, Non-Ferrous Metal, Alloys, Fiber Optic, Heavy-Duty Twisted Wire, Ribbon Cabling, Tubing etc. Apart from industry Standards, we also manufacture custom designed Wire Straightening & Cutting Machines.

Features:
  • Available For Electric Welding Rods, Cloth Hanger Wire, Electrical Parts Etc.
  • Computer-Controlled Or Programmed Machines.
  • Any Length Of Wire Can Be Cut.
  • Straightening Function By Several Straightening Blocks.
  • Automatic Cutting Gauge To Ensure Requisite Length.
  • Machines With Automatic Or Semi-automatic Operations.
Standard Accessories:
  • Electric Motor And Switch.
  • Automatic Cutting Gauge.
  • Straightening Bushes And Cutting Knife.
Optional Accessories:
  • Longer Automatic Cutting Gauge.
  • Additional Straightening Bushes.
  • Cutting Knives.
Wire Straightening MachineWire Straightening Machine

Wire Straightening Machine

Monday, December 21, 2009

Galvanized Wire Plant (Hot Dip / Electro)

ssomac group provides its customers the most modern, cost effective, efficient and fast operating lines for hot dip galvanized wire plant. We provide equipment right from drawing lines flattening mills, complete galvanizing lines with vertical drop coilers, horizontal side winder take ups or strip take ups.

By excellence in design, engineering, manufacturing and service we are able to offer most relevant technology for Galvanizing of High Carbon and Low Carbon Steel Wires.

Assomac has become the pioneers in supply of turnkey projects for the wire industry; we will maintain this position trough reliable equipment and service to ourcustomer's world wide.
Hot Dip Galvanized Wire PlantHot Dip Galvanized Wire Plant
Hot Dip Galvanized Wire PlantHot Dip Galvanized Wire Plant

The plant consists of the following :

  • Pay Off Stands: Revolving Turn Tables with brake tensioners for wire formers and spools, overhead Coil Opener type Payoff, Pintal Type Pay Off for Spools and Basket Type Pay Off for Coils.
  • Open Hearth Furnace or Lead Bath Furnace with electric heating or Natural gas/LDO/FO combustion systems with top cover and recuparator for energy conservation.
  • Online Fumeless Pickling System with water curtains to prevent any acid fumes form exiting the pickling system. The wires travel straight with lower tension and react with invigorated acid traveling against the wire, followed by triple stage water wash system.
  • Intermediate wiping system in between chambers to prevent excessive carry over of fluids from one chamber to another.
  • Vertical Gland / Seal Less Pumps for zero down time as no seal change over and routine maintence required.
  • Stainless steel 316 fabricated Flux Tank with flue gas heating and temperature control system for energy efficiency and coating consistency. Option of Dipping type or straight path type with flux pumping system.
  • Flux Dryer before the entry to the galvanizing bath hot plate assembly is provided for quick drying of flux which has heating through flue gases of the zinc bath furnace as rising energy costs has made conservation a prime criterion in today's plants.
  • Zinc Bath furnace consisting of Structural Steel Frame. Which is completely lined using several layers of ceramic refractory. Best quality refractories ensure reliability and durability.
  • Zinc Tank made out of low carbon low silicon steel plate with side bended at 90 degree welded with specialized electrodes and duly ultrasonic tested for any internal cracks. Options for Light/medium and heavy coating available.
  • Finally wire is coiled on finishing Take ups where ASSOMAC offers several options depending on the industry use and coil weight requirements right from 25Kg. to 1000Kgs. Horizontal side windertake ups, Vertical dropcoiler with or without pattern lay and strip take ups in our manufacturing programe.

Sunday, December 20, 2009

Cold Ribbed Wire Plant

Assomac offers high speed integrated Cold Ribbed Wire Plant for high-speed continuous drawing and ribbing of mild steel low carbon wire rods used for construction bars & mesh welding.

ASSOMAC entrusted by its honored customers with the responsibility of providing a modern high speed, simple to operate, low cost and low down time machine had to go to the drawing board and come up with several offerings to suit customer needs. The line basically consists of double Skeen Type Tilting Pay Off hydradically operated with entanglement sensing arrangement, for high sped non stop high speed wire rod pay off, inline descaler in horizontal and vertical plane with motorised brushing arrangement, double deck drawing cum ribbing machine with two speed gear box with lower deck for sizing and upper deck for ribbing Jine consist of imported ribbing cassette having option for different ribbing patterns, cheese type spooler with hydraulically operated traverse, spool clamping, spool lifting and spool shifting for fast and easy loading un loading of spools Also Pointing Machine, Butt-Welding Machine, variable speed A.C.Vector Frequency Drive Control Panel and Operator Control Station are part of the complete plant.

Cold Ribbed Wire PlantCold Ribbed Wire Plant
Cold Ribbed Wire Plant


Plant Features and Options

  • Die / Die Less Concept
  • Hydraulic Tiltable Dual Head Pay Off for Continuos Easy Feeding of Wire Rod Coils by Overhead Crane Qrfork Lift.
  • Hydraulic Tiltable Neck Type Overhead Pulley for Faster Stinging Operation and Easy Operator Reach.
  • Dual Plane Adjustable Roller Type Descaler with Hardened Wear Resistant Rollers with High Service Life with Inline Motorized Brushing Unit for Absolute Scale Free Rod Surface.
  • Motorized Lube Box for Better Lubricant Coating Before Pre-Drawing.
  • Double Deck Chromium Carbide Matrix Coated Capstans Internally Watercooled for Long Service Life.
  • Suitable Operator Safety Features Built-in the System like Guards, Wire Brake Sensors, Emergency Locks, Etc.
  • Pneumatic Clamping, Shifting, Lifting and Setting of Spools for Faster Working Atthe Spooler.
  • Traverse with Heavy Duty Hydraulic Cylinders with Hardened Guide Rods .
  • Complete Plant Controlled by One Operator from the Control Desk Having Well Programmed Production Process.

Saturday, December 19, 2009

Rod Breakdown Machine

We offer a wide range of Rod Breakdown Machines, which are highly effective in drawing and coiling aluminum and copper wires. Our machines are available in single or multi-cone options that are designed to fulfill varied requirements of the user. In addition, there are ring type drawing capstans for convenience and low maintenance of the machine. Besides this, all the transmission gears and bearings are enforced with lubricants. We also offer customized designing and developing Rod Breakdown Machines as per the client's requirements.

Option available to have hardened & ground gear drive or to have timing belt drive arrangement for better efficiency , lower maintenance, reduce sound level and zero vibration.
Rod Breakdown MachineRod Breakdown Machine

Rod Breakdown Machine
Specifications:
  • Designed for multi-die and multi-block operation
  • Can work with spooling machine & coiler
  • Power efficient
  • Save floor space
  • AC & DC drives

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