SJ5300 Universal thread measuring machine

Functions

1) Full-automatic measurement for comprehensive parameters of cylindrical thread plug gauges, cylindrical thread ring gauges, taper
thread plug gauges, taper thread ring gauges, plain ring gauges, plain plug gauges and other gauges with internal & external
dimensions, including virtual pitch diameter , single pitch diameter, basic pitch diameter, major diameter, minor diameter, thread pitch,
thread angle, half of thread angle, flank straightness, lead angle, taper, etc.
2) Can measure trapezoidal thread, buttress thread, saw tooth thread and other large-slope thread, as well as ordinary thread.
3) Can measure comprehensive parameters of single thread and multiple thread
4) Measure various thread gauges according to GB, ISO, BS, ANSI, DIN, JIS standards. With comprehensive and professional thread
standards in database, it meets requirements of most customers.
5) Automatically generate test results according to relevant regulations and standards.
6) After one time measurement, the software can records various parameters of thread and display data of any position, in addition it
generates the thread curve, relevant parameters and analysis chart automatically.
7) Measuring probe and work holder are identified automatically, which avoids collision of measuring probe caused by operating errors.
8) One-sided or two-sided measurement and analysis for gauges.
9) Controller for measuring pin positioning: with an easy-to-use buttons control box, the operation is more flexible.
10) User-friendly English software system and simple & convenient operation.
11) Test results are saved automatically with name of measuring series number + size of measuring gauge + type of
measuring gauge, which can be recognized easily. With centralized database management for measuring records, the user
can query and manage the measuring records according to object type, testing institution, manufacturing number, inspector,
submitted institution, equipment number, inspection date, effective date, etc.
12) Can print multiple selected test records or test certificates from database at a time.
13) Can export test data to Word, Excel, AutoCAD (optional) files
14) Data backup and restore
15) Output reports in a variety of formats in Word or PDF, particularly the format can be customized.
16) Can customize measuring standards according to requirements of customer(optional)
17) Extra analysis & algorithm can be uploaded for special thread, especially for thrust thread, which is suitable for
customization and development of thread gauges.

One sided or two-sided profile measurement
1) Scan measurement: T-shaped Measuring probe contacts and measures surface of test object. The machine
measures and inspects profile, two-dimensional dimension, two-dimensional displacement of the test object.
Particularly, it can direct measure holes, grooves and other special part which can not be measured by traditional
measuring instruments, moreover, it can qualify the data according to corresponding standard, or describe surface
contour curve. The measurement is fast with reliable test result.
2) Graphical analysis: Based on profile shape data measured by the machine, the system assesses arc, angle, tilt
and distance etc. by using fitting method, consequently, system can measure shape parameters including radius,
diameter, grooves distance, angle, gradient, embossment, horizontal distance, vertical distance, etc. It includes
basic element factor calculation, multiple element factors calculation, unit calculation, coordinate control, marking
tolerance, etc.
3) The user can select local elements of graphics, then the system can measure and calculate the coordinate,
distance between points and lines, arc center, arc acme, as well as assess roundness, straightness, parallelism
and other shape and position tolerance.
4) Can export the measured data to Auto CAD or Excel for further analysis, or use its contour function for further
1. Full-automated measurement
Without human intervention, the machine implements measurement and evaluation of all thread parameters in 2 min, finally
displays all measuring results. According to built-in thread standards, the system generates the test report automatically.
That significantly simplifies the operator’s work as well as improves the measuring efficiency, quality and accuracy.

Features

1. Full-automated measurement
Without human intervention, the machine implements measurement and evaluation of all thread parameters in 2 min, finally
displays all measuring results. According to built-in thread standards, the system generates the test report automatically.
That significantly simplifies the operator’s work as well as improves the measuring efficiency, quality and accuracy.

2. High accuracy, high stability and high repeatability
1) Leading high-speed multi-channel, high-precision linear encoder system: The resolution of linear encoder is up to 0.01um and its repeatability is less than 0.1um.
2) Accurate control system of measuring force: Stable and reliable contact measurement is achieved by accurate control system of measuring force, in addition, error resulted from unstable measuring force is reduced. Its measuring force is much less than the one of similar machine from other company. The small measuring force helps to improve duration of Measuring probe(more than 10,000 times), as well as avoid scratching the gauges.

3) Precision air-bearing guide rail system: Master key manufacturing technology of precision air-bearing guide rail system with no wear, micro friction.

4) Special manufacture of key part: Measuring values are acquired truly and accurately by using high-rigid and deformation-free Measuring probes made from imported special materials

5) Ingenious balance arm technology: it eliminates swing of guide rail, which ensures orthogonal stability of coordinate system in measurement.

6) Precision mechanical design experience and manufacturing, assembling ability: The company has been designing and
manufacturing precision instruments for more than 10 years; A number of R & D engineers who have rich experience in the
designing and manufacturing of precision instruments and a group of skilled technicians for machining, assembling ensure
sophisticated producing technology; There are advanced inspecting, processing equipment in the factory.

3. Simple, humanized design
With quick work holders for thread and user-friendly software UI, without complex adjustment process as well as manual recording, the operator can be trained to use it within a few minutes. Operation of the machine is extremely simple.
1) Provide user with Simple, practical, fast operating interface thanks to 10 years accumulated designing experience in metering software.
2) With built-in various thread standards, the software can record and process the data in measurement, finally generate the test result automatically.
3) Wide application: can measure most of thread gauges.
4) User-friendly Russia software system and simple & convenient operation.
5) Output reports in a variety of formats in Word or PDF; Can print multiple selected test records or test certificates from database at the same time
6) All test records can be kept in the database of computer thanks to large capacity storage

4. 3D navigation function
3D navigation graphics of Measuring probe, work holder and work piece is built by applying 3D graphics technology, which
realizes real-time & multi-angle display, consequently, probability of collision of Measuring probe is minimized. The operating
convenience, accuracy, safety and reliability are improved greatly.

5. Convenient and accurate replacement of Measuring probe
In the innovative structure for installation of Measuring probe, the pin holder is fixed vertically(the pin holder aligns cross
section of thread). This structure eliminates errors caused by repeated installation, so with excellent repeatability it ensures
high accurate measurements .

6. Combined work holder
Decrease the frequently-used work holders from 4 to 2 by applying Two-in-one and three-in-one ones without gasket and heel
block. All these work holders can be used for measuring both thread ring gauges and thread plug gauges. By reducing
frequency of installation & uninstallation & calibration of different work holders, the operation is more simple and the work is more
efficient, in addition risk of operating errors is down much.

7. One-sided, two-sided profile measurement and analysis function
Some special gauges and work pieces can be measured and analyzed by profile measurement and analysis function.
Moreover, the measured data can be exported to Auto CAD, Excel for further analysis.

8. Automatic identification of work holders, measuring probes
The system can identify the work holders, measuring probes automatically, which avoids measuring probe collision result from
fault manual operation.

Parameters

Standard configuration
1. SJ5200/SJ5500 host machine
2. Workholders
3. Measuring probes group
4. Software module for trapezoidal thread measurement
5. Measuring probes for trapezoidal thread measurement
6. Software module for profile measurement
7. Calibration gauges
8. Standard plain ring gauges
9. Standard plain plug gauges
10. Built-in regulations and standards
11. Measuring software
12. Computer
13. HP color laser printer
14. Aluminum alloy suitcase for accessories
15. User manual
16. Product certification and warranty card
Optional configuration
1. Software module for buttress thread measurement
2. Measuring balls for buttress thread measurement
3. Object table for profile measurement
4. Water-free, oil-free, silent pressure supply system
5. Electronic moistureproof case
6. Marble workbench
7. Summer or winter laboratory uniform