Structural Parameters Optimization of the Steel Bar Straightening Machine Based on the PSO Algorithm

Table 5

The optimization results of the structure parameters of the variable roller spacing straightening machine.

Roller spacing (mm)	t1	t2	t3	t4	t5	t6	t7	t8	t9	t10	t11	t12
Value	87	87	88	88	108	108	108	108	108	108	107	107
Roller diameter (mm)	D1	D2	D3	D4	D5	D6	D7	D8	D9	D10	D11	D12	D13
Value	160	160	160	160	160	130	130	130	130	130	130	130	130