Toggle Plate

Use of the product:

The supporting jaw crusher is used to adapt to mines, buildings, roads, water conservancy and other fields. It is used for all kinds of medium-hard and hard material crushing operations to ensure the smooth transmission and stable operation of the equipment.

Application scenario：

Toggle Plate is a key transmission and protection component in jaw crushers. It is widely used in mine crushing, sand and stone aggregate production lines and metallurgical building materials industries. It is used to connect the moving jaw and the driving mechanism, and at the same time plays the role of safety protection and force transmission.

In practical application, the elbow plate is mainly responsible for converting the crushing force transmitted by the motor through the eccentric shaft into the extrusion force of the material, so as to realise the crushing process. At the same time, when the equipment encounters unbreakable materials or overload conditions, the elbow plate will be broken or deformed first, so as to protect the core parts of the host from damage, which is a typical “safety protection”.

In the sand and stone production line, the Toggle Plate is usually used in the core transmission system of the coarse crushing stage of the jaw crusher, which plays an important role in ensuring the stable operation of the equipment and reducing the risk of failure.

In addition, this component is widely used in mining, cement building materials and infrastructure engineering. It is especially suitable for high-load and continuous crushing conditions. It is one of the important safety and transmission consumable parts in jaw crushers.

FAQ:

Q：Which jaw crusher models are suitable for Toggle Plate?

A：The whole series is suitable for all kinds of fixed jaw crushers of PE, PEX, EC and JC, which are divided into three specifications: standard length, lengthening and shortening, and can be supplied with a complete set of Jaw Plate and Cheek Plate.

Q：What is the difference between the functions of Toggle Plate and Jaw Plate?

A：Jaw Plate is a wear-resistant crushing consumable, which directly extrudes ore, and long-term wear needs to be replaced frequently; Toggle Plate is a transmission safety structural part, which has no direct material washing, and the loss under normal working conditions is extremely low. It only breaks and fails when the equipment is overloaded. It is the core component of the safety protection of the whole machine.

Q：How to select the Toggle Plate for hard rock mines and small and medium-sized solid waste projects?

A：The large-scale hard rock production line of granite and basalt uses thickened cast steel Toggle Plate, which has a higher bearing limit and is suitable for large feed and large impact conditions; small and medium-sized crushing lines of limestone and construction waste can use ductile cast iron thrust plates, which has lower procurement costs and meets the standard safety and protection performance.

Q：What are the quality advantages of the original Toggle Plate compared with ordinary castings?

A：1. Integrated casting and moulding, reserved standard stress fracture groove, smoothly disconnect along the preset notch when overloaded, and will not splash debris; 2. Precision processing of the arc fitting surface at both ends, closely fitting with the moving jaw and the rack seat, and receiving uniform force to avoid unilateral stress concentration; 3. The material composition is strictly proportioned, and the toughness and strength are balanced. Under normal crushing conditions, it is not easy to break for no reason, and it only plays a role in insurance when overloaded; 4. The size, length and specifications are complete, and the discharge port can be accurately adjusted to meet the needs of a variety of discharge particle size.

Q：Does it support non-standard, lengthening/shortening customised Toggle Plate?

A：Support drawing and sample customisation of special length thrust plate, can produce thickened heavy-duty models, old imported jaw fracture transformation special elbow plates, accurately control length tolerance, realise different discharge particle size adjustment, and perfectly adapt to all kinds of non-standard crushing production lines.

Q：How to troubleshoot and replace the Toggle Plate after it is broken?

A：1. First stop and clean up the iron blocks in the crushing cavity and jam large pieces of stone, and troubleshoot the feeding system to prevent hard objects from entering; 2. Check the lubrication status of the eccentric shaft and bearing, replace the wear bushing, and adjust the discharge port to a reasonable size; 3. Select the original factory thrust plate of the same specification, apply grease at both ends, and calibrate the installation gap before turning on the power. Trial operation.