Our Axon TM 2500 S at MSC

In 2006, the company MSC was founded in Roggden, a district of Wertingen.

The initials MSC stand for Mechanical Engineering Service Consulting and still represent the company’s focus today: optimal service and best advice in mechanical engineering and machining technology. The company has 12 employees and 10 CNC machine tools in the turning and milling sectors. It operates on approximately 1000 m² of production space, plus design offices and administrative rooms, equipped with state-of-the-art machines & CAD/CAM.

The company is DIN ISO 9001 certified and has been one of the TOP A-suppliers for renowned machine builders and automotive suppliers for years. Initially, the core competence was exclusively in the service of special machine construction in the credit card industry. For this purpose, spare parts were primarily produced and delivered nationally and internationally. Furthermore, through machine overhauls, toolmaking, and the development of new machines, it became clear that the increased demand for turning, milling, and other manufactured parts should be produced in-house to reduce costs. Today, MSC presents itself as a machining specialist for small and medium series, supplying major industries. Through the use of modern machine tools with automation technology and new complex integrated machines such as turn-mill centers, MSC GmbH is a renowned provider in the market.

From https://msc-wagner.com/geschichte/

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Machining on our turn-mill machining center

Axon TM 2500 S

Component: Pump cylinder
Quantities: 1000 parts per year
Batch sizes: 80 pieces

Special material properties:
Alloyed case-hardening steel – suitable for highly stressed components requiring high toughness and core strength of 1050 – 1350 N/mm².

Raw part:

  • ø75 x 142mm
  • 18CrNiMo7-6+HH
  • 4.92 Kg

Finished part:

  • Machining volume: 57%
  • Machining time: 35 min
  • 2.1 Kg
Axon TM-2500 S
workpiece

The Machining – Overview

  • Clamping with claw jaws on the main spindle
  • Finish turning the shaft end face
  • Turning the outer contour, fit diameter with 0.3 mm allowance to Ø 44.3 -0.05 / Ø 52.3 -0.05 Ø 60.3 +/-0.02 mm
  • Grooving Ø 59.4 mm
  • Grooving Ø 43.6 mm
  • Small end face with 0.3 mm allowance to length 90.8 mm
  • Finish grooving and chamfering the outer diameter grooves
  • Recess R 2.8 mm
  • Drilling and boring the piston bore to Ø 21.3 -0.1 mm
  • Drilling with form drill Ø 21 R1 / 5 degrees to finished depth
  • Turning the relief Ø 23 mm
  • Boring the piston bore to Ø 21.7 +0.05 mm
  • Chamfer 30 degrees (transition shaft end face/piston bore) with 0.2 mm allowance for hard machining
machining

Transfer to sub-spindle

  • Clamping with bored jaws shaft diameter 44 mm
  • Measuring probe for positioning
  • Turning the flange end face with 0.3 mm allowance
  • Total length 137.3 mm (+/- 0.05 mm)
  • Finish turning the 30-degree chamfer on the pressure end face
  • Flange Ø with allowance to 66.3 -0.05 mm
  • Finish turning shoulder Ø 65.7 mm
  • Drill auxiliary bore Ø 5 mm on the flange
  • Drill centering bore on the pressure end face.
  • Drilling the leakage bore Ø 3 mm with the connection bore Ø 4 mm
  • Chamfer 0.5 x 45°
  • Drilling the two angled fuel bores Ø 5 / Ø 3 mm
  • Finish chamfering bore Ø 5 mm
  • Chamfering bore Ø 3 mm with 0.8 x 45°
  • Drilling the two angled bores Ø 2 mm / 43 / 48°
  • Suction boreholes Ø 6 H9 to Ø 5.7 +0.05 mm
  • Finish milling cone 25 / 9° with form tool.
  • Distance dimension 47 +/-0.05 to 47.3 +/-0.05 mm due to allowance on the pressure end face.
transfer-sub-spindle
transfer-sub-spindle-2

Coordinate measurement

Measurement method: 100% measurement on Thome measuring machine in a climate-controlled measuring room.

Scrap: < 0.2%

coordinate-measurement

Results

measurement-results
measurement-results

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Axon Services GmbH

Wangener Straße 96
D–73614 Schorndorf-Oberberken

 

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Hotline: 0049 (0)7181 9927-200

 

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info@axon-mcs.de

 

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