We design and produce Mineral sizer crushe and its tooth ring assembly, which includes ring tooth seat, crushing tooth and partition; Ring tooth. the seat is a hollow regular polygon cylinder, which is composed of a crushing tooth seat part and a partition seat part arranged side by side. The inner hole of the ring tooth seat is provided with a pair of symmetrical keyway for connecting with the Mineral sizer crushe crushing roll spindle through the key: the center of each cylinder of the crushing tooth seat part is provided with a dovetail key that runs through the crushing tooth seat part in the width direction for installing the crushing tooth; Each cylinder surface of the partition seat part is provided with a pair of threaded holes for installing the partition plate: the crushing tooth is provided with a dovetail groove for installing the crushing tooth on the crushing tooth seat part: the partition plate is provided with a pair of countersunk holes for cylindrical head screws for installing the partition plate on the partition seat part. The Mineral sizer crushe of the invention has reliable connection, simple disassembly and assembly, can be convenient, greatly reduce the time required to replace the crushing teeth, and significantly improve the production efficiency of the equipment.
1. The Mineral sizer crushe tooth ring assembly designed by us is characterized in that the tooth ring assembly comprises a ring tooth seat, a crushing tooth and a partition; The ring tooth seat is a hollow regular polygon cylinder, formed by an integral part of the crushing tooth seat arranged side by side
The inner hole of the ring tooth seat is provided with a pair of symmetrical keyway for connecting with the Mineral sizer crushe crushing roller spindle through the key; The center of each cylinder of the crushing tooth seat part is provided with a crushing tooth seat through the width direction
Part of the dovetail key for installing the crushing teeth; Each cylinder of the bulkhead seat part is provided with a pair of threaded holes for installing the bulkhead; The crushing tooth is provided with a dovetail groove matched with the dovetail key of the crushing tooth seat part for installing the crushing tooth to the crushing tooth seat part; The partition board is provided with a pair of countersunk holes for cylindrical head screws for mounting the partition board in the partition board seat portion in conjunction with the threaded holes of the partition board seat portion.
2. According to the Mineral sizer crushe tooth ring assembly described in the claim, its characteristics lie in the crushing tooth seat part
The width is less than the width of the partition seat part.
3, according to the Mineral sizer crushe tooth ring assembly described in the claims, its characteristics lie in that the width of the crushing tooth (14) is slightly greater than the width of the crushing tooth seat part, the width of the partition is slightly less than the width of the partition seat part, The sum of the width of the partition board seat part and the width of the crushing tooth seat part is equal to the sum of the width of the partition board and the width of the crushing tooth.
4. According to the Mineral sizer crushe tooth ring assembly described in the claim, its characteristics lie in the crushing tooth seat part
A step is formed between the partition seat part and the crushing tooth seat part of the edge column
The diameter of the outer cylindrical surface is greater than the diameter of the outer cylindrical surface of the partially polygonal cylinder of the partition seat.
5, in accordance with the claim to either Mineral sizer crushe tooth ring assembly, characterized by the positive multilateral
The form is positive 3-10 sided.
6. A Mineral sizer crushe characterized by including a claim to either of the teeth of the Mineral sizer crushe ring component.