#Rebar Thread Rolling Machine

[mitroindustries]

High-Precision Rebar Thread Rolling Machine for Efficient Construction Reinforcement.

The Rebar Thread Rolling Machine is a state-of-the-art solution for enhancing the processing of steel reinforcement bars (rebar’s) in construction projects. Designed to improve operational efficiency, precision, and cost-effectiveness, this advanced equipment produces high-quality threaded connections on rebar’s, ensuring reliable, strong joints that meet rigorous construction standards.

Utilizing a cutting-and-rolling method, the machine efficiently processes the ends of rebar’s, eliminating the need for multiple rolling cycles and minimizing steel transfers, making it ideal for large-scale construction sites. With an intuitive user interface, versatile application, and advanced automation features, the rebar thread rolling machine offers seamless operation, reduced noise, and exceptional thread accuracy.

Key Features:

High Efficiency: Speeds up the threading process with up to 15 seconds per thread.

Precision Engineering: Ensures uniform diameter and thread profile, producing durable and high-strength joints.

Versatile Functionality: Processes rebar’s of varying diameters (16mm-40mm) with ease.

Automation: Includes automatic rib stripping, retraction, and smooth operation with minimal noise.

Cooling System: Features an internal cooling system to maintain performance during heavy-duty operations.

Cost-Effective: Reduces the need for multiple machines, lowering overall equipment investment.

[dladto]

Precautions for the Use of Steel Wire Rolling Machine

Rebar thread rolling machine is mainly used for rolling straight thread head of ribbed steel in construction engineering, and it is an important equipment for rebar connection. It used to process HRB335 and HRB400 ribbed steel bars with a diameter of 16-40mm.

Precautions for the use of steel wire rolling machine

1. The cooling liquid must use water-soluble emulsified cooling liquid, and it is strictly forbidden to use oil-based cooling liquid, and it is not allowed to use ordinary lubricating oil instead. The cooling liquid tank should be cleaned every month.

2. It is strictly forbidden to roll the thread when there is no coolant in machine.

3. The end of the steel bar to be processed should be flat and must be cut with a toothless saw, and should be round and straight within the length of 500mm at the end, no bending is allowed, and it is not allowed to directly process the end of the cutting machine.

4. The rolling machine should be maintained regularly.

[internsona]

Uses & Characteristics of Rebar Cutting Machine

GQ40, GQ45A, GQ50, GQ52 is a type of steel bar cutting machine.It is suitable for ordinary carbon steel, hot rolled round bar and thread steel in all kinds of reinforced concrete in construction engineering. Can cut flat steel, square steel and angle steel, The machine has the following advantages:

1. Small size, light weight, compact structure, solid and reliable.

2. Good lubrication performance: using box closed structure, gear splash lubrication, sequentially refueling, continuous operation can be used for more than a month. (the oil surface should not be power than the oil mark line, so that the machine is always in good lubrication state)

3. Less function loss: because of the improvement of lubrication conditions, the gear shaft end adopts rolling bearing, the resistance is small, compared with the same type of cutting machine, the power can be reduced by ⅓ when the same load.

4. Easy to move: front wheel steering, flexible, convenient maintenance.

For more information visit our website : https://www.sonavibrators.com/blogs

[my-job-seeker]

Rebar couplers are used in reinforced concrete structures to replace normal rebar lap joints. The Rebar couplers are also suitable for use in reinforced concrete columns and walls. Each rebar coupler consists of a piece of rebar equipped with a thread and coupler sleeve at the right end as viewed in the direction of installation. In construction joints, rebar couplers can be used to replace all pieces of rebar going through the formwork.

[rebarsplicingsolution]

We are Manufacturing Rebar, MS round, SS round, TMT Bar Threading Machine. TRP Machines & Tools Manufacturing All Types Of Tools & Machines For Construction Works. TRP Also Manufacturing PVC Material in Virgin Grade. TRP Machines & Tools is a Manufacturing Company Of Rebar Threading Machine (Lanco Die Head Chaser Threading Machine),Rebar Roll Thread Machine, Rebar Cold Forging Machine, Rebar Coupler (Roll Thread Coupler & Cold Forged Coupler) & MBT Coupler.We also provide a Best Quality Of Roller & Peeling Blades For Rebar Roll Thread Machine. Within One Set Of Roller 2000 TMT bar Will Be Thread.

[summerwang]

As a professional rebar processing machinery manufacturer, we have a series of steel bar machinery for sale. Our product mainly includes rebar straightening and cutting machine, rebar bending machine, rebar bender for sale, scrap rebar straightening machine, automatic steel bar cutting machine, steel bar straightening machine, rebar upsetting machine, thread rebar couplers, etc. What kind of rebar related machine do you need? Please feel free leave your requirements.

[vanessasilva1]

What Is Wire Forming?

Wire forming is a method for applying force to change the contour of wire by bending, swaging, piercing, chamfering, shearing, or other techniques. The various techniques for wire forming can produce any type of shape, form, or configuration. The process starts with coiled wire that is straightened before being formed.

Common metals used for wire forming include steel, brass, stainless steel, copper, aluminum, and a variety of different alloys. The diameters of wires vary from 0.5 mm to 6.5 mm, or 1/64th of an inch to a quarter inch and can produce 2 and 3 dimensional wire forms.

The types of equipment to complete wire forming vary between manual crafting to advanced CNC programmable machines. The process includes options for coating and protecting final products for use in harsh conditions.

Methods Used for Wire Forming

Though there are several types of equipment used to perform wire forming, in most cases, wire roof guard

 machines are manually or automatically operated. Manual machines include ones that are operated by manual force and ones that are electronic but manually loaded. Automatic machines have advanced computer numerically controlled (CNC) programming and complete production without manual involvement.

Methods For Wire Forming

Wire forming is performed using several different processes each designed to achieve a different shape, pattern, or configuration. The methods of wire forming are used for other part production but have been adjusted for wire forming.

Manual Wire Forming:

The oldest method for wire forming is manually operated machines, which involves a hand lever and spindle. Manual machines can be drawn or rotary die and have gears that increase the applied bending force.

Coil Wire Forming:

Coil, or spring wire forming, involves winding wire around a metal blank. It is also used for the manufacture of electrical coils where a conductive wire is evenly wound around a ferromagnetic core. Coil winding takes different forms depending on the final product. Electrical coils have to be more precisely wound than springs and can require more than one winding.

Roll Wire Forming:

Roll forming is a cost efficient method for the production of flat, round, and other shapes of wire parts. The process can manufacture undercuts, knurls, pointing, chamfers, grooves, surface finishes, collars, and threads. Roll formed wire parts have extra strength after being hardened, having rounded edges, and being prefinishing.

Bend Wire Forming:

In the wire bending process, wire can be shaped into unlimited configurations to fit any application. Diameters of 0.4 mm to 16 mm, or 0.016 in to 0.625 in, can be easily formed. Since the bend in the wire is made prior to the wire being cut, the process has no scrap or waste and does not need secondary finishing.

CNC Wire Bending:

CNC wire bending machines can be pneumatic or hydraulic for efficient and rapid production. They can bend and shape rebar to 180o using single or double wire. The machine straightens the bar prior to the bending process. CNC machines have exceptional accuracy and cut wire to the exact required dimensions. The types of wire a CNC machine can be programmed to shape includes music, hard drawn, basic or coated metals, 300 series stainless steel, brass, and beryllium copper. Wire diameters vary between 0.008 in to 0.250 in or 0.0203 mm to 6.35 mm.

[adto-office-booth]

Do You Know What is a Rebar Rolling Machine?

Do You Know What is a Rebar Rolling Machine?

The steel bar thread rolling machine is a machine that uses the advanced technology of stripping and rolling to process the straight thread of the connecting end of the steel bar. The straight thread metal fiber of the steel bar processed by it is continuous and dense, and the comprehensive mechanical properties are good. The tensile strength is increased by 20%-30%, the fatigue strength is…

[adtomall1998]

Technical Requirements And Precautions For the Connection Of Steel Bar Coupler

The ends of the steel bars must not be bent and should be straightened when bent. When cutting the steel bar, it is not allowed to use electric welding, gas welding and other heating methods or cutting with a steel bar cutting machine. It must be cut with a toothless saw to ensure that the end of the steel bar is straight and perpendicular to the axis of the steel bar, and there must be no horseshoe or bending.

Rebar wire head processing: The processing length of the wire head is 1/2 of the length of the standard coupler. The specifications of the steel bar should be adjusted to the thread rolling device. Consistently, the cumulative length of the bald teeth in the effective thread segment is less than the circumference of one thread. On the straight thread rolling machine, the straight thread head of the steel bar is rolled according to the designed pitch, feed length and other parameters, and the corresponding ring gauge is used. And the wire head clamp test is qualified. Refer to Table 1 for the reference processing size (mm) of the wire head.

Water-soluble cutting lubricating fluid shall be used for thread processing of steel bar rolling, oily cutting fluid shall not be used, and processing shall not be carried out without lubricating fluid.

After the steel wire head is processed, immediately put on a protective cap or screw on the connecting coupler to prevent damage to the wire head when loading and unloading the steel bar. It should be neatly stacked at the designated location as required, and the specifications of the steel bar should be clearly marked. The wrench will connect the steel bar to the straight thread coupler. Tighten it so that the two steel wire head joints are pressed against each other at the center of the sleeve. There should be two marking lines on the steel wire head. When the steel bars are connected, the length of the steel bar entering the coupler should be marked at the wire head to facilitate inspection and acceptance. .

Appearance and appearance quality: The thread of the rebar head should be full. Within the specified effective length of the thread, the cumulative length of the incomplete buckle with the major diameter of the thread lower than the pitch diameter of the thread should not exceed 2 thread circumferences. The skin can be removed with an iron brush.

Inspection of thread size: Use the go-stop gauge to inspect the thread size. It is required that after the end of the steel wire is inserted into the go-stop gauge, the end is within the upper and lower limits of the go-stop gauge to be qualified.

The processed steel wire ends should be self-inspected one by one with special testing tools.

The silk ends that pass the self-inspection shall be inspected by random sampling by the quality inspector. The silk ends processed in one work shift are regarded as one acceptance batch, and 10% of them shall be randomly inspected. When the pass rate is still less than 95%, all silk ends shall be inspected one by one.

When connecting steel bars, the specifications of the steel bars and the connecting couplers should be consistent, and the threads of the wire heads and connecting couplers should be clean and undamaged.

When constructing in sections, the exposed parts of the connecting coupler and the steel wire buckle should be tightly covered with a sealing cover.

The end faces of the two steel bars to be connected must be tight and in the middle of the coupler, and the deviation should not be greater than 1P (P is the pitch). No more than 1.5-2 threads are exposed outside the coupler.

Tightening torque of rolled straight threaded steel bar joints: steel bar diameter 18-22mm is 160/(N.m), 22-25mm is 260/(N.m), 28-32mm is 320/(N.m), 36-40mm is 350/(N.m)

[dladto]

Key Points for Processing Rebar Coupler

Steel bar couplers are used to connect steel bars and have internal threads corresponding to the male threads. The simplely construction process is using a rolling process to create straight threads on the end of the steel bars and connecting them with the appropriate couplers. So, what are the key points to attention during the manufacturing process? In the following, the coupler manufacturer DLADTO will provide you with a detailed introduction:

1.The thread, tooth shape, and pitch of the processed rebar threads should be consistent with the connecting coupler threads, and they should be inspected and approved by matching gauges.

2. When processing rebar threads, water-soluble cutting lubricant should be used. When the temperature is below 0℃, 15%-20% sodium nitrite should be added. Machine oil is not allowed as a lubricant or threading without any lubricant.

3. Operators should inspect the appearance quality of rebar thread heads individually and make operator marks.

4. Rebar thread heads that have passed self-inspection should be randomly sampled for 10% of each specification, not less than 10 pieces. If there is one piece that does not meet the requirements, the entire batch should be inspected. Non-compliant thread heads should be reprocessed and can only be used after passing the re-inspection.

5. Inspected and approved thread heads should be protected with protective caps and neatly categorized according to specifications for future use.

[sdhjmachine]

Steel rebar wire rod thread rebar deformed bar angle production line rolling mill machine.

A hot rolling mill is mainly used in iron and steel plants to produce special-shaped bars, wires, channel steel, flat bars, steel plates, and other products.

1. Hot rolling mill is mainly used in iron and steel plants to produce steel bars, special-shaped bars, wires, channel steel, flat bars, steel plates, and other products. The raw material is steel scrap or billet (40-100mm).

2. The small production capacity of 0.5- 5t/h is the standard product of our company.

3. The diameter of the steel bar of the final product: 8-32mm, the length: 3000-12000mm.

[my-job-seeker]

Rebar couplers are used in reinforced concrete structures to replace normal rebar lap joints. The couplers are also suitable for use in reinforced concrete columns and walls. Each rebar coupler consists of a piece of rebar equipped with a thread and coupler sleeve at the right end as viewed in the direction of installation. In construction joints, rebar couplers can be used to replace all pieces of rebar going through the formwork. 

[rebarsplicingsolution]

We are Manufacturing Rebar, MS round, SS round, TMT Bar Threading Machine. TRP Machines & Tools Manufacturing All Types Of Tools & Machines For Construction Works. TRP Also Manufacturing PVC Material in Virgin Grade. TRP Machines & Tools is a Manufacturing Company Of Rebar Threading Machine (Lanco Die Head Chaser Threading Machine),Rebar Roll Thread Machine, Rebar Cold Forging Machine, Rebar Coupler (Roll Thread Coupler & Cold Forged Coupler) & MBT Coupler.We also provide a Best Quality Of Roller & Peeling Blades For Rebar Roll Thread Machine. Within One Set Of Roller 2000 TMT bar Will Be Thread.

[summerwang]

As a professional rebar processing machinery manufacturer, we have a series of steel bar machinery for sale. Our product mainly includes rebar bending machine, rebar bender for sale, scrap rebar straightening machine, automatic steel bar cutting machine, steel bar straightening machine, rebar upsetting machine, thread rolling machine, thread rebar couplers, etc. What kind of rebar related machine do you need?

[pinkledstone]

What You Should Learn About Wire Drawing Machine

The types of wire drawing machine include vertical drawing machine, chain-type drawing machine, roller die drawing machine, horizontal drawing machine and pully-type wire drawing machine, mainly used for drawing steel wire, copper wire and aluminum wire. During the drawing process, the steel wire and the surface of the reel do not slide relative to each other in the circumferential direction of the reel and the surface wear of the two is relatively small. When a certain reel is temporarily stopped in the middle, the customers can still rely on their respective product volume to work as usual. The drawing machine has the advantages of simple structure, convenient operation and maintenance, and low manufacturing cost. It has features of large low-frequency torque with stable output, the proportional linkage control with high accuracy, slip compensation function, high-speed accuracy, maintaining constant tension and preventing disconnection.

Vertical Drawing Machine

With the vertical downward working mode of the reel outlet, 1-3 tons of wire can be continuously drawn by vertical drawing machine at a time. The equipment has the dual functions of drawing and take-up. It is suitable for high, medium, low carbon steel, special-shaped steel wire and other non-ferrous metal wire. The machine ia applied for drawing wire in the factories,such as wire-steel factor,metal mesh factory and nail making factory etc. In order to lower residual heat on the surface of the block, the cooling means is installed in inter-wall of the block,the wortle is soaked in cooling water to reduce its working temperature.

Chain-Type Metal Pipe Bar Drawing Machine

Chain-type pipe drawing machine is suitable for the drawing of tube material. The metal drawing machine enters into the center frame mold after passing through the feed end of the raw material. After being clamped by airpower, the chain hook pulls the chain. When the material is drawing, it requires the little vibration on the main body and the uniform stable pulling speed. The best precision of the finished product is achieved. The finished product has a smooth surface and even high quality and it is usually stretched to meet the setting requirements.

Horizontal Rebar Wire Rod Drawing Machine

Horizontal wire drawing machine enables the steel bar to pass through the wire drawing die from different directions at one time. It can be used in three-ribbed rolling mill. The steel bar after the drawing is directly introduced into the rolling mill for getting a three-ribbed threaded steel bar. The machine is equipped with a 30KW motor. Compared with the continuous pully-type wire drawing machine, the machine has the characteristics of small floor space, energy-saving, simple operation and high production efficiency.

Multi-Drums Wire Drawing Machine

The wire drawing machine is mainly used for drawing steel wire, copper wire and aluminum wire. It is also called pully-type wire drawing machine and are divided into two drums, triple drums, four drums, five drums, or customized. It has the advantages of high production efficiency, quick drawing speed, small floor occupation, low investment, and easy operation. The machine has a significant energy-saving effect and can save a large amount of electric power for users and is mainly used for weaving net, water tank drawing, construction, galvanizing, etc.

TINVO manufactures the drawing machine with precise design, easy operation and the product is made of high quality materials undergoing high abrasion- resistance and low deformation heat treatment process and the machine is endurable with long time preciseness. It is your trusted manufacturer with advanced technology and modern steel plant, superior quality and competitive price guranteed.