CN203672316U - Universal tool microscope measuring instrument - Google Patents
Universal tool microscope measuring instrument Download PDFInfo
- Publication number
- CN203672316U CN203672316U CN201320784720.2U CN201320784720U CN203672316U CN 203672316 U CN203672316 U CN 203672316U CN 201320784720 U CN201320784720 U CN 201320784720U CN 203672316 U CN203672316 U CN 203672316U
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- CN
- China
- Prior art keywords
- microscope
- universal tool
- ladder
- measuring
- diameter end
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to an universal tool microscope measuring instrument including a an universal tool microscope body which is provided with a longitudinal guide rail, a transversal guide rail, a longitudinal sliding plate, a transversal carriage, a workbench, a longitudinal reading microscope, a transversal reading microscope, a illuminator, a tiltable pillar; the cantilever of the tiltable pillar is provided with a microscope base used for installing the main microscope, the lower part of which is used for installing a dial indicator fixedly connected on an inner screw hole of the objective lens; the dial indicator is fixedly connected with a lens body of the main microscope via an installation component; the upper end of installation component is provided with male screw which is fixedly screwy connected with internal screw installed on the lower end of the main microscope lens body, the lower part of the installation component is fixedly connected with a rod of the dial indicator. The utility model changes the projection measurement along the Z axis direction to contact measurement to exactly measure the sample size along the Z axis direction and to exactly reflect the state of the sample's workbench facilitating the repair upon processing the sample.
Description
Technical field
the utility model relates to universal tool-measuring microscope field, particularly a kind of universal tool-measuring microscope measuring instrument.
Background technology
Traditional universal tool-measuring microscope (JGX3) can only be served as projection measurement to exemplar or geometric configuration for a long time, and it can measure length dimension and the geometric configuration size of various states.For example: the various parameters of plane, cylinder, circular cone, screw thread etc. (be geometric configuration, the cam of exemplar, mould coordinate dimension, arc radius, pitch-row, space apart from etc. measurement).Along with Product Precision requirement is more and more higher, projection measurement can not meet the needs of Product Precision.For example there is a kind of thickness model 15, as shown in Fig. 4 (model), use traditional universal tool-measuring microscope easily projection measurement go out " X " axle of model and " Y " axial size, but in the time of " Z " of sample plate axial size, the highest planar line that projection measurement can only projection goes out model on this universal tool-measuring microscope 1., the flat state of model cannot judge, if when the workplace 151 of the model processing is upper surface on-plane surfaces such as protruding in the middle of being or inclined-plane, referring to Fig. 5, use traditional universal tool-measuring microscope to carry out left view projection measurement can only to see the size of peak, and can not reflect really the state of the workplace of model, can not accurately judge that whether model is qualified, and the repairing while not benefiting processing model.
Summary of the invention
The purpose of this utility model is for the deficiencies in the prior art, a kind of universal tool-measuring microscope measuring instrument is provided, this universal tool-measuring microscope measuring instrument can change contact type measurement into axial to " Z " projection measurement, can Measurement accuracy exemplar in " Z " axial size, accurate response goes out the state of the workplace of exemplar, the repairing while being convenient to process exemplar.
The purpose of this utility model is to realize like this.
A kind of universal tool-measuring microscope measuring instrument, comprise universal tool-measuring microscope body, described universal tool-measuring microscope body is provided with longitudinal rail, cross slide way, longitudinal slide, laterally balladeur train, worktable, longitudinally reading microscope, horizontal read number microscope, luminaire, tiltable column, the cantilever of described tiltable column is provided with the microscope base for main microscope is installed, this microscope base below is fixedly connected with a clock gauge for the internal thread hole that object lens are installed, this clock gauge is fixedly connected with the mirror body of main microscope by a fabricated section, the upper end of described fabricated section is provided with external thread and is fixedly connected with the internal thread screw thread that the mirror body lower end of main microscope is provided with, the lower end of described fabricated section is fixedly connected with the table bar of clock gauge.
Described fabricated section is a ladder right cylinder, the cylindrical bigger diameter end of this ladder is provided with external thread, the cylindrical miner diameter end of this ladder is provided with axis hole, the table bar of described clock gauge stretches in the axis hole of this ladder right cylinder miner diameter end, is locked by the lock-screw that radially passes the axis hole hole wall of ladder right cylinder miner diameter end.
The cylindrical bigger diameter end of described ladder is provided with guide ledges.
The cylindrical bigger diameter end of described ladder is provided with anti-skidding boss.
The cylindrical bigger diameter end of described ladder is provided with axial lightening hole.
The circle wall of the cylindrical bigger diameter end of described ladder is provided with the groove of cooling down.
The axis hole hole wall of described ladder right cylinder miner diameter end is radially provided with the locking hole passing for lock-screw.
The beneficial effects of the utility model are: because this universal tool-measuring microscope measuring instrument comprises universal tool-measuring microscope body, the cantilever of the tiltable column of this universal tool-measuring microscope body is provided with the microscope base for main microscope is installed, this microscope base below is fixedly connected with a clock gauge for the internal thread hole that object lens are installed, this clock gauge is fixedly connected with the mirror body of main microscope by a fabricated section, the upper end of described fabricated section is provided with external thread and is fixedly connected with the internal thread screw thread that the mirror body lower end of main microscope is provided with, the lower end of described fabricated section is fixedly connected with the table bar of clock gauge, the advantageous feature and the clock gauge principle of work that make full use of universal tool-measuring microscope instrument are carried out precision-fit, supplement the deficiency of universal tool-measuring microscope instrument, the projection measurement of Z-direction can be changed into contact type measurement, can Measurement accuracy exemplar in the size of Z-direction, accurate response goes out the state of the workplace of exemplar, repairing while being convenient to process exemplar.
The cylindrical bigger diameter end of ladder of described fabricated section is provided with guide ledges, for making a small clearance fit with the endoporus of the main microscope camera lens of universal tool-measuring microscope, prevent from measuring clock gauge double swerve, again can be installing while being connected and play the guiding role with the endoporus of the main microscope camera lens of universal tool-measuring microscope.
The cylindrical bigger diameter end of ladder of described fabricated section is provided with anti-skidding boss, easy to use, install time anti-skidding.
The cylindrical bigger diameter end of ladder of described fabricated section is provided with axial lightening hole, alleviates the deadweight of fabricated section.
The circle wall of the cylindrical bigger diameter end of ladder of described fabricated section is provided with the groove of cooling down, and is convenient to fabricated section and is connected with the installation of the endoporus of the main microscope camera lens of universal tool-measuring microscope.
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Accompanying drawing explanation
Fig. 1 is perspective view of the present utility model;
Fig. 2 is the scheme of installation of clock gauge of the present utility model;
Fig. 3 is the structural representation of fabricated section of the present utility model;
Fig. 4 is model schematic diagram.
Fig. 5 is the schematic diagram of the protruding model left view projection measurement of workplace;
Fig. 6 is the schematic diagram that the protruding model left view of workplace is beaten table contact measurement.
In accompanying drawing, 1 is pedestal, and 2 is cross slide way, 3 is horizontal balladeur train, and 4 is longitudinal reading microscope, and 5 is horizontal read number microscope, 6 is microscope base, and 7 is clock gauge, and 71 is table bar, 72 is side head, and 8 is column, and 81 is cantilever, 9 is luminaire, and 10 is longitudinal rail, and 11 is longitudinal slide, 12 is worktable, and 13 is fabricated section, and 131 is external thread, 132 is axis hole, 133 is guide ledges, and 134 is anti-skidding boss, and 135 is lightening hole, 136 is the groove of cooling down, 14 is lock-screw, and 15 is model, 151 workplaces that are model.
Embodiment
Referring to Fig. 1 to Fig. 3, a kind of embodiment of universal tool-measuring microscope measuring instrument, comprise universal tool-measuring microscope body, described universal tool-measuring microscope body is provided with longitudinal rail 10, cross slide way 2, longitudinal slide 11, horizontal balladeur train 3, worktable 12, longitudinal reading microscope 4, horizontal read number microscope 5, luminaire 9, tiltable column 8, and described longitudinal rail, cross slide way, longitudinal slide, horizontal balladeur train, worktable, longitudinal reading microscope, horizontal read number microscope, tiltable column are arranged on the pedestal 1 of universal tool-measuring microscope body.Described luminaire is arranged on the microscope base 6 for main microscope is installed.The cantilever 81 of described tiltable column 8 is provided with the microscope base 6 for main microscope is installed, this microscope base below is fixedly connected with a clock gauge for the internal thread hole that object lens are installed, the internal thread hole that the mirror body below of described main microscope 6 is used for the object lens of installing is fixedly connected with a clock gauge 7, this clock gauge 7 is fixedly connected with the mirror body of main microscope 6 by a fabricated section 13, the upper end of described fabricated section 13 is provided with external thread 131 and is fixedly connected with the internal thread screw thread that the mirror body lower end of main microscope is provided with, the lower end of described fabricated section 13 is fixedly connected with the table bar 71 of clock gauge 7.Described clock gauge is dial test indicator.Described fabricated section is a ladder right cylinder.The cylindrical length of this ladder is 71mm.The cylindrical miner diameter end of ladder length be 17mm, diameter is 20 mm.This ladder right cylinder has adopted modified material as processing raw material.The cylindrical bigger diameter end of this ladder is provided with external thread 131, and the cylindrical miner diameter end of this ladder is provided with axis hole 132.The table bar 71 of described clock gauge 7 stretches in the axis hole 132 of this ladder right cylinder miner diameter end, is locked by the lock-screw 14 that radially passes the axis hole hole wall of ladder right cylinder miner diameter end.The cylindrical bigger diameter end of described ladder is provided with guide ledges 133.The cylindrical bigger diameter end of described ladder is provided with anti-skidding boss 134, and the diameter of described anti-skidding boss is 38mm, and anti-skidding boss is made by annular knurl technique.The cylindrical bigger diameter end of described ladder is provided with axial lightening hole 135.The circle wall of the cylindrical bigger diameter end of described ladder is provided with the groove 136 of cooling down.The axis hole hole wall of described ladder right cylinder miner diameter end is radially provided with the locking hole passing for lock-screw.Described anti-skidding boss, guide ledges, external thread are successively set on the cylindrical bigger diameter end of ladder, and described anti-skidding boss is adjacent with ladder right cylinder miner diameter end.
When use, workpiece model is fixed on worktable 12, utilizes the measurement function of universal tool-measuring microscope, on longitudinal reading microscope, horizontal read number microscope, reading is measured " X " axle and " Y " axial data size of model workpiece.Then, take off the object lens of the microscope base below of main microscope, fabricated section is threaded for the internal thread hole that object lens are installed with main microscope, then dial test indicator is locked on fabricated section.Install after clock gauge, adjust gauge head 72 and workpiece model contact measurement that column makes dial test indicator 7, move on " Z " axle by adjusting column, drive dial test indicator to move up and down on " Z " axle, by the measuring head contact measurement model workpiece of dial test indicator, and obtain data.
The advantageous feature of universal tool-measuring microscope instrument and clock gauge principle of work are carried out precision-fit by the utility model, usable range and the purposes of universal tool-measuring microscope are expanded, two-dimensional measurement is become to three-dimensional measurement, referring to Fig. 6, can measure 1. 2. size 3. height size of model with signing method contact measurement, and then measure more real model geomery, conveniently repair.The utility model is simple in structure, can realize measurement easy and simple to handle, and measurement break-in is rapid, and measurement data is accurate, improves and meets design requirement.
Claims (7)
1. a universal tool-measuring microscope measuring instrument, comprise universal tool-measuring microscope body, described universal tool-measuring microscope body is provided with longitudinal rail, cross slide way, longitudinal slide, laterally balladeur train, worktable, longitudinally reading microscope, horizontal read number microscope, luminaire, tiltable column, the cantilever of described tiltable column is provided with the microscope base for main microscope is installed, it is characterized in that: this microscope base below is fixedly connected with a clock gauge for the internal thread hole that object lens are installed, this clock gauge is fixedly connected with the mirror body of main microscope by a fabricated section, the upper end of described fabricated section is provided with external thread and is fixedly connected with the internal thread screw thread that the mirror body lower end of main microscope is provided with, the lower end of described fabricated section is fixedly connected with the table bar of clock gauge.
2. universal tool-measuring microscope measuring instrument according to claim 1, it is characterized in that: described fabricated section is a ladder right cylinder, the cylindrical bigger diameter end of this ladder is provided with external thread, the cylindrical miner diameter end of this ladder is provided with axis hole, the table bar of described clock gauge stretches in the axis hole of this ladder right cylinder miner diameter end, is locked by the lock-screw that radially passes the axis hole hole wall of ladder right cylinder miner diameter end.
3. universal tool-measuring microscope measuring instrument according to claim 2, is characterized in that: the cylindrical bigger diameter end of described ladder is provided with guide ledges.
4. universal tool-measuring microscope measuring instrument according to claim 2, is characterized in that: the cylindrical bigger diameter end of described ladder is provided with anti-skidding boss.
5. universal tool-measuring microscope measuring instrument according to claim 2, is characterized in that: the cylindrical bigger diameter end of described ladder is provided with axial lightening hole.
6. universal tool-measuring microscope measuring instrument according to claim 2, is characterized in that: the circle wall of the cylindrical bigger diameter end of described ladder is provided with the groove of cooling down.
7. universal tool-measuring microscope measuring instrument according to claim 2, is characterized in that: the axis hole hole wall of described ladder right cylinder miner diameter end is radially provided with the locking hole passing for lock-screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320784720.2U CN203672316U (en) | 2013-12-04 | 2013-12-04 | Universal tool microscope measuring instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320784720.2U CN203672316U (en) | 2013-12-04 | 2013-12-04 | Universal tool microscope measuring instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203672316U true CN203672316U (en) | 2014-06-25 |
Family
ID=50968602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320784720.2U Expired - Fee Related CN203672316U (en) | 2013-12-04 | 2013-12-04 | Universal tool microscope measuring instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203672316U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106017310A (en) * | 2016-06-30 | 2016-10-12 | 浙江捷众科技股份有限公司 | Universal tool microscope |
-
2013
- 2013-12-04 CN CN201320784720.2U patent/CN203672316U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106017310A (en) * | 2016-06-30 | 2016-10-12 | 浙江捷众科技股份有限公司 | Universal tool microscope |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140625 Termination date: 20141204 |
|
| EXPY | Termination of patent right or utility model |