■ Product Usage
19JPC-VThe imaging type universal tool microscope is a new generation of universal tool microscope that applies computer-aided measurement and can solve various complex measurement problems. Traditional Wan Gong displays are difficult to measure geometric elements that cannot be directly observed in the field of view, such as centers, midpoints, intersection points, centerlines and their distances, angles, etc19JPC-VIt can be easily solved on the instrument. This instrument uses precision grating sensorsPCA series of microcomputers and data interface cards are used to collect measurement data and camera systems. Image measurement software is used to process two-dimensional computer images, display and print measurement results. The instrument is easy to operate. The instrument uses both metric and imperial units of measurement. The calculation accuracy reaches0.0001Millimeters and0.0001Inch. The instrument can automatically correct the assembly error of the worktable slide guide rail, further improving the measurement accuracy.

■ Product features
19JPC-VThe imaging type universal tool microscope is19JPCOn the basis of a microcomputer based universal tool microscope, computer image processing technology is used to process measurement data. The image measurement software has a crosshair aiming system, which flashes and changes color when the crosshair encounters the measured target, achieving precise aiming. This instrument is a multi-purpose measuring instrument widely used in the mechanical, electronic manufacturing, and metrology testing industries. It can be used to measure the size, shape, angle, and position of any part within the measuring range. Simultaneously equipped with two sets of reading systems including computer and digital display box.

Typical measurement object:
*Measure the shape of various molded parts such as templates, template cutting tools, template milling cutters, dies, and cams.
*Measure the pitch, diameter, pitch, and half angle of external threads (such as thread plug gauges, screw rods, and worm gears).
*Measure the lead, tooth profile, and tooth angle of gear cutters.
*Measure the position of holes on circuit boards, drill dies, or orifice plates, as well as the symmetry of key slots and other positional errors.
*The main microscope is equipped with multiple eyepieces and objectives, with a large field of view and clear imaging.
*The instrument adopts photoelectric digital display and image technology, with a precision grating ruler as the measuring element. Using advanced computer technology to transform light The length signal collected by the grid digital display system is input into the computer in real time, and specialized two-dimensional measurement software and image measurement software are used to process data and images according to user needs, and print out results or graphics accurately and efficiently.
*The main microscope can be tilted left and right, used for measuring spiral parts.
*Using non-contact measurement as the basic method, transparent and reflective illumination can be used to inspect parts with complex geometric shapes.
The attachments are complete and widely used.

■ Product completeness
1Host: Digital Universal Tool Microscope19JC
2Two dimensional measurement software
3Brand computers and color inkjet printers
4Image measurement component
5Image measurement software

Measurement software:
qAssisted focusing
qCross line sampling point
qElement measurement and prefabrication: points, lines, circles, arcs, slots, ellipses, rectangles, rings, cloud lines, angles, focal planes
qElement construction:Construction of center point, intersection point, midpoint, line, circle, angle, distance, cloud line, etc
qgraphics processing:Coordinate translation, workpiece alignment, arbitrary axis alignment, coordinate system reset, circular scaling, graphic translation, graphic selection and deletion, and other various processes make measurement more convenient and efficient Improve measurement efficiency
qSPCProfessional statistical analysis tools, including mean distance control chart, vertical chartCPKOffset diagram, utilizing data statistical principles,Effectively control production and continuously improve quality
qThe measurement data is directly sent toAutoCADThe measured graph can be useddxfSave the document or send it toExcelConduct statistical analysis in the middle
qRecording user programs, editing commands, and teaching execution
qSupport switching between dual displays and multiple language interfaces
qUsers can choose multi-point measurement, specified point measurement, enlarged sampling point construction, and compared square wave propagation according to their measurement accuracy requirements Measure the workpiece.

■ Instrument parameters:
X. Y coordinate measurement range:200×100㎜ Grid value: 0.0005㎜
Aiming microscope Lifting and lowering stroke: 120㎜
Range of arm tilt: Left and right respectively15degree Division value:10′
Range of adjustment for illumination aperture:φ3～φ32㎜ Grid value: 1㎜
goniometer eyepiece Angle measurement range:360°Division value:1′
template eyepiece Angle measurement range:±7°Division value:10′
Circular arc dividing board: Curvature radius:R0.1～100㎜
Thread dividing plate: Ordinary thread pitcht = 0.25 - 6㎜
Trapezoidal thread pitchT = 2 - 20㎜
optical dividing head Measurement range:360°Division value:1′
Optical locator Measuring head diameter:Φ3±0.1㎜
The limit verification error of the actual diameter value shall not exceed0.5μm）
Measurement force: 0.1±0.03N　　　　　　　　　　　

maximum measuring depth 15㎜
Glass workbench Glass countertop size:215×130㎜
Top needle holder Maximum clamping diameter:Φ100㎜
Maximum clamping length: Diameter of the tested component≤ 55When mm: 750㎜
The diameter of the tested object is greater than 55When mm: 600㎜
High top needle holder Maximum clamping diameter: Φ180㎜
Maximum clamping length: 600㎜
VA-frame A leftVFront and rear adjustment range of shaped frame: Before and after each5㎜
rightVHeight adjustment range of the frame: upward15㎜； down3㎜
Maximum carrying capacity 40㎏

2Optical parameters of aiming microscope

3Optical objective lens for image measurement components:

4Instrument accuracy
Temperature requirements The temperature in the studio should be20 ± 2℃
⑵ The temperature changes in the studio every hour≤0.5℃
　　　　　　　 ⑶ Temperature difference between the tested object and the instrument≤0.5℃
Under the condition of meeting the specified temperature requirements, the instrument has the following guarantees:
①X、YWhen using a glass millimeter ruler to calibrate coordinates, the maximum inaccuracy of the instrument is:
（1 + L / 100）μmin the formulaL =measure length Unit: mm
When correcting the dividing scale of the instrument according to the correction table:XNot greater than0.0035㎜
YNot greater than0.0025
② goniometer eyepiece Maximum inaccuracy of measuring angle: not greater than1′
③ Binocular eyepiece Instability of imaging: not greater than0.0005㎜
Inaccurate degree of composite image: not greater than 0.001㎜
④ optical dividing head Maximum inaccuracy: not greater than30″
⑤ Optical spectrophotometer Measurement instability: not greater than0.001㎜
Measurement inaccuracy: not greater than0.0015㎜

5Instrument weight and external dimensions
Net weight of the host: about250㎏
Host dimensions: （X × Y × Z）：980 ×1020 ×640