HB1500 High Speed Semi-Automatic Welding H Beam Production Line

1. Outline on Semi Automatic Welding H Beam Production Line:

1) Main equipment in HB1500 Semi Automatic Welding H Beam Production Line:

Core Equipment: The attached first photo reflects the three core H Beam Production Machine composing HB1500 Semi Automatic H Beam Production Line: 

a) The Z15 H Beam Assembly Machine;

b) The LHA H Beam Gantry Welding Machine;

c) The HYJ-40 mechanical H Beam Straightening Machine;

2) Usage of HB1500 Welding Semi Automatic H Beam Production Line:

a) The HB1500 Semi Automatic H Beam Production Line is a cost effective solution for customers making small and medium size welding H Beam: (Fig.1)

b) Features: These semi automatic H Beam Production Machine has relative lower investment compared with fully Automatic H Beam Production Line;

3) Characteristic of Semi Automatic Welding H Beam Production Line:

a) The Automatic H Beam Production Line is an internal streamline connecting all the work stations of H Beam Production Machine by means of Steel Structure Flipping Equipment and Overturning Rack. Workpiece flows in this line without external intervention;

b) Comparatively, H Beam Production Machine in Semi Automatic H Beam Production Line are individual points. The movement of workpiece among these H Beam Production Machine are by means of exterior utilities, such as traveling crane.

2. Financial Analysis on Cost Effectiveness of the Semi Automatic Welding H Beam Production Line:

There are three cost reduction aspect in Semi Automatic H Beam Production Line compared with Automatic Line:

1) Removal of Steel Structure Flipping Equipment from Automatic H Beam Production Line:

One is from eliminating Steel Structure Flipping Equipment applied in Automatic H Beam Production Line: (Fig.2)

2) H Beam Gantry Welding Machine in H Beam Production Line:

a) Based on its machine frame structure, this type of H Beam Production Machine has three options of:

(1) LHC series Column trolly moving structure;

(2) LHT series open structure T frame;

(3) LHA series Gantry moving structure 

Design sketches on 3 major types of H Beam Gantry Welding Machine:  (Fig.3)

b) Of which the only applicable H Beam Gantry Welding Machine for Automatic H Beam Production Line is LHC model H Beam Gantry Welding Machine;

c) On the contrary, the LHA series and LHT series H Beam Gantry Welding Machine are the H Beam Production Machine that are specifically suitable for Semi Automatic H Beam Production Line:

 (1) All these are determined by match condition between process technology in Automatic H Beam Production Line, and structure of the H Beam Gantry Welding Machine;

 (2) The other reason is due to the relative lower welding velocity of H Beam Gantry Welding Machine (Around 200 ~ 1200 mm/min.) compared with straightening speed of H Beam Straightening Machine (Around 9000 mm/min.), a group of automatic Welding H Beam Production Line needs four sets of LHC model H Beam Gantry Welding Machine;

  (3) While in Semi Automatic H Beam Production Line, only one set of H Beam Production Machine of either LHA or LHT H Beam Gantry Welding Machine is necessary. The attached fourth photo is a set of T frame LHT model H Beam Gantry Welding Machine being installed at Wuxi JACK facility;

d) Summing up, investment on H Beam Production Machine in semi Automatic H Beam Production Line is around 40%~ 50% less than that of automatic Line;

3) Saved Land Occupation in Semi Automatic H Beam Production Line:

a) Besides relative less budget, another benefit of semi automatic H Beam production line is, with removal of the Steel Structure Flipping Equipment including travel cart and overturning units, certain area of workshop floor is spared;

b) Only land area for locating the three core H Beam Production Machine (H Beam Assembly Machine, H Beam Gantry Welding Machine, H Beam Straightening Machine) are necessary;

c) In this sense, the Semi Automatic welding H Beam Production Line has characteristic of flexible and compact layout;

4) In summary, Semi Automatic H Beam Production Line has high index of Performance Price Ratio for customers making welding H Beam.

3. Technical Parameters of HB1500 Semi Automatic H Beam Production Line：

Below are specifications of the HB1500 Semi Automatic welding H Beam Production Line: