JRPanel independently develops ERP real-time pricing + production system, which can give fast quotation within 2hrs based on the complete data
drawings provided by customers. (Design drawings /Engineering contacts /Production / Eexpress/After-sales service)
1Soildworks (recommended)File format suffix（.stp）
2PROE（Pro/Engineer）File format suffix（.stp）
3UG（UG NX）File format suffix（.stp）
4CAD（AutoCAD）/ PDFFile format suffix（.dwg / .dxf ）
6Complete Design Sketch
The sheet metal processing technology is complex and diverse, mainly including cutting, blanking, bending, etc. At the same time, it also provides
services such as laser cutting, spraying screen printing, and assembly according to the customer's drawing design requirements. The following is the
basic process of JRPanel Sheet Metal Processing.
Processing/Spraying/Silkscreen/Assembly. One-stop Platform , Smart Online Quote
In sheet metal processing, laser cutting is often used for: blanking, cutting shape, secondary cutting, cutting line, cutting special-shaped holes, etc.Machining accuracy ±0.1mm
Common uses of CNC punching machines: blanking, punching mesh, punching convex hull, trimming, punching bumps, beading, crimping, punching, etc. Machining accuracy ±0.1mm
Hole extraction: The minimum distance between the NCT extraction hole and the edge is 3T, the minimum distance between two extraction holes is 6T (unless there is a special avoidance, which can be reduced), the minimum safety distance between the extraction hole and the bending edge (inside) is 3T+R, if it is too small, it must be crimped.
Generally, the height of NCT punch and half shear does not exceed 0.6T, if it is greater than 0.6T, it will easily fall off.
The distance between the hole and the edge should not be too small, the allowable value is shown in Table 1; the minimum hole diameter of NCT stamping is shown in Table 2: (T means material thickness)
|Table 1: Material||Punching Round Hole||Punching Square Hole|
|Table 2: Material||Punching Round Hole||Punching Square Hole|
Bending is the processing of changing the angle of the plate, such as bending the plate into a V shape , a U shape, and so on. In general, there are
two methods for bending sheet metal: One method is bending by die mould; The other is bending by bending machine. At present, JRPanel are
mainly processed by bending machines.
The above dimensions are the distance from the hole to the inner bending edge. If it is less than this distance, bending will cause hole deformation. In this case, other processing methods can be used to solve the deformation problem:
①Bend first, then use laser to cut holes ②Pre-press line treatment ③Directly open mold production ④Eccentric bending ⑤Change to smaller V groove
However, most of this will increase the processing cost. When conditions permit, these minimum safety distances should be met as much as possible when designing.
It is a manufacturing process and technology for joining metals or other thermoplastic materials (such as plastic) by
heating, high temperature or high pressure.
Argon arc welding machineMainly for welding stainless steel, galvanized sheet, thin iron sheet, aluminum sheet
Carbon dioxide shielded weldingMainly for some thick iron plates, and welding of large chassis
Inverter argon arc welding machineCurrently mainly for aluminum plate welding
Butt welding machineCold welded plate to plate seamless butt welding
Screw welding machineMainly for box body and flat plate welding stud
Surface treatment is a process of artificially forming a surface layer on the surface of the substrate material that is different from the
mechanical, physical and chemical properties of the substrate. Its purpose is to meet the product's corrosion resistance, wear
resistance, decoration or other special functional requirements.