1) The front side of the Edge Groove Making Equipment working table is for loading and unloading workpiece steel plate into and out of the Edge Beveling Machine, see below photo:
2) The back side of the Edge Groove Making Equipment is installed with 1 or 2 sets of milling head, to complete edge grooving task of the Edge Chamfering Machine, see below photo:
1) Instead, both sides of this Large Scale Sheet Metal Plate Edge Groove Making Equipment can be taken as both material loading side and operating side, see below photo:
1) With such structure of Edge Milling Machine, the on site planning and implementing on edge milling operation is flexible and convenient for customer, which can be changed and swapped based on practical condition all the while;
2) Besides, for machining on small width workpiece steel plates, which ranges from 300mm to 1000mm width, such SXBJ-12 bidirectional Edge Groove Making Equipment can fulfil edge chamfering on both sides of the workpiece steel plate simultaneously, as shown in attached video of this product section.
1) The attached picture shows mechanical body of this SXBJ-12 sheet metal plate Edge Beveling Machine;
2) Just take a glance at its working table cross section, we can come to the conclusion that, it is a set of Edge Milling Machine with double side operation;
3) Symmetrical, with both sides having floor base traveling troughs, for accommodating moving of milling carriage, along the entire working table of the plate Edge Groove Making Equipment during working. See below photo:
In the application field of XBJ and SXBJ series Edge Milling Machine, under certain circumstances, customers request to have such special design of bidirectional both sides of the Edge Groove Making Equipment working table, to be assembled with milling head, for getting the benefits of:
1) Flexible Job: Operators can stand at both sides of the Edge Milling Machine for producing welding groove;
2) Several Workpieces Together: The both sides installed milling heads can have operation of plate end milling respectively, on different pieces of workpieces which are clamped into the End Milling Machine at the same time;
3) Special Workpieces and Edge Milling Demand: Both sides milling heads of the Edge Milling Machine can work in pair, to have edge milling on a narrow and long workpiece, make welding groove at both sides of the workpiece simultaneously;
4) Better Work Balance: Operators at both sides of the Edge Milling Machine work in turn, carrying out plate end milling, together with loading and unloading in alternate. This can get better work balance during work of the sheet metal plate Edge Beveling Machine;
There is seldom perfect solution on nearly every kind of equipment, including XBJ and SXBJ series Edge Milling Machine. For this special design SXBJ-12 bidirectional Edge Groove Making Equipment, below several points need to be paid attention on:
a) There is no space for installing the 1000 ~3000 mm width front extension racks, which are used for loading and unloading workpieces steel plate into and out of End Milling Machine;
b) So, how to load workpiece into such bidirectional Edge Milling Machine, and get it off is an issue for customer to consider and solve ahead of time;
a) Although being a set of double heads Edge Milling Machine, each side of the SXBJ-12 Edge Chamfering Machine working table is single milling head. Which means, only top and straight edges chamfers and bevels can be made on the workpiece steel plate;
b) So, if it is necessary have bottom edges of the steel plate edge milled, the workpiece need to be taken off the Edge Milling Machine, flipped upside down 180°, and got loaded into the End Milling Machine again --- As is the popular practice in conventional XBJ models single head Edge Beveling Machine;
c) For this reason, the most fitting workpieces steel plate applicable to be processed in such structure of Edge Milling Machine is strip plates, which has long length and small width: It had better have width not up to 1000mm. Such kind of strip plates are usually cut in batch with CG series Strip Plate Cutting Machine.
Below are technical parameters of such Double Sides SXBJ-12 Large Scale Sheet Metal Plate Edge Beveling Machine:
Model Technical Parameter | SXBJ-12 Bidirectional Double Heads Large Scale Sheet Metal Plate End Milling Machine |
Metal Plate Max. Edge Milling Length | 12,000 mm |
Metal Plate Edge Milling Width Range | 600mm to 3000 mm for single side edge milling; 300mm to 1000 mm for both sides edge milling |
Metal Plate Edge Milling Thickness Range | 6∼80 mm (Based on customer demand) |
Milling Head Quantity | 2 sets, 1 set each at both sides of working table |
Milling Angle Range of Top and Straight Milling Unit | 0° to +60° |
Quantity of Hydraulic Jacks | 20 pieces |
Power and rpm of Milling Head | 7.5 kW, 1440 rpm (Higher Power available) |
Spindle rpm of Edge Milling Head | 75 ~ 420 r/min., 6 grades by handwheel |
Hydraulic Power Motor | 5.5 kW |
Taper Hole of Milling Spindle End | ISO 50(7:24) |
Spindle Stroke | 100 mm |
Effective Edge Milling Working Speed | 150∼1000 mm/min. Stepless controlled with Inverter |
Idle High Speed of Milling Head Carriage | Fixed 4000 mm/min. |
Applicable Diameter of Facer Plate | D=Ø125 ~ Ø320mm (Ø200mm For delivery) |
Quantity of Hydraulic Jack Screw | 4 sets, intermittently installed |
Worktable Width | 550 mm |
Worktable Height | 1050 mm |