To control addressing for devices hooked up to this switch, you have 2 options:
Make reservations for the devices, assuming that it is the same devices being hooked up every time. My guess is that this isn't your circumstance. You said 'work bank', which I'm going to interpret as workbench. I'm assuming this is a way to segregate systems as they are being worked on?
Create a separate VLAN on the switch, thus creating a new subnet. Then use the 'ip helper address' command to forward DHCP requests to your DHCP server. Create a separate scope on the DHCP server for this new subnet. The new subnet has to be routed by something, so you would need a Layer 3 switch or a router somewhere. That is where you would use the 'ip helper address'.
DHCP is first come first serve, so other than subnetting, there is no way to tell the DHCP server "use these 8 addresses for devices on that switch"