CN207189321U - 4th axis center bulb height testing tool - Google Patents

4th axis center bulb height testing tool Download PDF

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Publication number
CN207189321U
CN207189321U CN201721146430.XU CN201721146430U CN207189321U CN 207189321 U CN207189321 U CN 207189321U CN 201721146430 U CN201721146430 U CN 201721146430U CN 207189321 U CN207189321 U CN 207189321U
Authority
CN
China
Prior art keywords
axis center
testing tool
calibrated bolck
height testing
bulb height
Prior art date
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
Application number
CN201721146430.XU
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Chinese (zh)
Inventor
宇金龙
熊宇虹
文建军
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
KUNSHAN GUANPINYOU PRECISION MACHINERY Co Ltd
Original Assignee
KUNSHAN GUANPINYOU PRECISION MACHINERY Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by KUNSHAN GUANPINYOU PRECISION MACHINERY Co Ltd filed Critical KUNSHAN GUANPINYOU PRECISION MACHINERY Co Ltd
Priority to CN201721146430.XU priority Critical patent/CN207189321U/en
Application granted granted Critical
Publication of CN207189321U publication Critical patent/CN207189321U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of 4th axis center bulb height testing tool, including detection platform, calibrated bolck and range unit, the calibrated bolck, which can position, to be positioned on detection platform surface, and calibrated bolck rear surface is close to the horizontal plane on the upside of detection platform, range unit can be on the upside of examination criteria block upper end face to detection platform horizontal plane distance and the 4th axle base backwards to the 4th axle axis side horizontal plane to the cylindrical peak of flange disk distance, the utility model can real-time online detection, detection efficiency is high, accuracy of detection is high, be advantageous to improve Four-axis milling efficiency and machining accuracy.

Description

4th axis center bulb height testing tool
Technical field
A kind of cubing is the utility model is related to, more particularly to a kind of 4th axis center bulb height testing tool.
Background technology
In order to realize that the multiple faces of clamped one time can be all processed, it is necessary to using the 4th axle tool in CNC processing, join in three axles Four-axis milling is formed on the basis of dynamic, and the ring flange that the 4th axle tool is used to position in process workpiece needs accurately to enter Row processing, ring flange is cylindrical be processed when, it is necessary to ensure the 4th axis center and the height distance of base end face, but should be away from From being difficult detection, generally require to disassemble whole carrier from machining tool to carry out projecting the mode such as detection and detected, Detection efficiency is low, and repeated disassembled and assembled influences machining accuracy.
Utility model content
In order to overcome drawbacks described above, the utility model provides a kind of 4th axis center bulb height testing tool, and the 4th axis center is high Detection tool structure is simple, easy to use, high using the 4th axis center high detection method detection efficiency of the 4th axis center bulb height testing tool, Testing result precision is high.
The utility model in order to solve its technical problem used by technical scheme:A kind of 4th axis center bulb height testing tool, bag Detection platform, calibrated bolck and range unit are included, the calibrated bolck, which can position, to be positioned on detection platform surface, and under calibrated bolck End surfaces are close to the horizontal plane on the upside of detection platform, range unit can examination criteria block upper end face on the upside of detection platform The distance of horizontal plane and the 4th axle base backwards to the 4th axle axis side horizontal plane to the cylindrical peak of flange disk away from From.
As further improvement of the utility model, mounting bracket is additionally provided with, it is horizontal fixed that the mounting bracket is provided with one Plane, the horizontal location face can be close to transverse plane on calibrated bolck.
As further improvement of the utility model, the mounting bracket is by orthogonal horizontal arm and vertical arm group Into L-shaped structure, range unit is fixedly installed in vertical arm.
As further improvement of the utility model, the range unit is grating scale.
As further improvement of the utility model, be present 3 ° -5 ° of angle with vertical direction in the grating scale, and be in The grating scale lower end of calibrated bolck measuring state is relative to upper end closer to calibrated bolck.
As further improvement of the utility model, the vertical arm is provided with the installation of a upper end and one side opening Groove, the mounting groove downside are provided with a perforation, and the main body of the grating scale be able to be placed in mounting groove, the survey of grating scale Gauge rod passes through the perforation on mounting groove downside.
As further improvement of the utility model, a regulating block and regulation drive device are additionally provided with, the regulating block can Vertical arm lower end is slidingly positioned in towards standard Block direction on along the horizontal plane, regulating block is provided with and can worn for optical grating ruler measurement bar If jack, punch position face on the jack and mounting groove downside, and the penetration hole diameter is more than outside optical grating ruler measurement bar Footpath, the regulation drive device are installed in mounting bracket, regulation drive device driving regulating block motion.
As further improvement of the utility model, the regulation drive device is bolt, bolt and vertical arm circumference side To can rotate and the connection of axial retention, bolt are spirally connected with regulating block.
As further improvement of the utility model, display screen is additionally provided with, the display screen can show that range unit is surveyed The distance values of amount.
The beneficial effects of the utility model are:The utility model is first examined by measurement apparatus to the height of calibrated bolck Survey, be then zeroed as standard, then again between the 4th axle base end face and the 4th cylindrical peak of shaft flange disk Distance is detected, and the difference for obtaining two distances puts the standard processed as worker's needs, facilitates worker to carry out workpiece real-time On-line checking, avoid dismantling and detecting repeatedly during Four-axis milling, detection efficiency is high, and accuracy of detection is high, is advantageous to improve the 4th Axle processing efficiency and machining accuracy.
Brief description of the drawings
Fig. 1 is range unit stereogram of the present utility model;
Fig. 2 is range unit front view of the present utility model;
Fig. 3 is range unit left view of the present utility model;
Fig. 4 is the state diagram that the utility model range unit measures to calibrated bolck;
Fig. 5 is the state diagram that the utility model measurement apparatus measures to the 4th axle.
Embodiment
Embodiment:A kind of 4th axis center bulb height testing tool, including detection platform 1, calibrated bolck 2 and range unit 3, the standard Block 2, which can position, to be positioned on the surface of detection platform 1, and the rear surface of calibrated bolck 2 is close to the horizontal plane of the upside of detection platform 1, Range unit 3 can the upper end face of examination criteria block 2 to the horizontal plane of the upside of detection platform 1 distance and the 4th axle base 4 Distance of the horizontal plane of 4th axle axis side to 5 cylindrical peak of flange disk backwards.
Detection is carried out to the height of calibrated bolck 2 in detection platform 1 by range unit 3 and obtains standard value, by the standard value After zero, then the distance to the bottom surface of the 4th axle base 4 to 5 cylindrical peak of the 4th shaft flange disk, the difference of the two distances As the 4th axis center is higher than the difference of standard value, and the device can be carried out when being detected during Four-axis milling Detection, without being dismantled to the 4th axle, quick detection is realized, and accuracy of detection is high, directly displays the difference with standard value, Facilitate worker to be processed according to difference, calculated again without worker, improve machining accuracy and processing efficiency.
Mounting bracket is additionally provided with, the mounting bracket is provided with a horizontal location face, and the horizontal location face can be close to mark Transverse plane on quasi- block 2, be close to realize ranging localization with transverse plane on calibrated bolck 2 by horizontal location face, can also be in addition by Mounting bracket is fixed on measuring table, by adjusting mounting bracket height, makes assigned scale value and the standard in mounting bracket Alignment of block 2, etc..
The mounting bracket is the L-shaped structure being made up of orthogonal horizontal arm 6 and vertical arm 7, and range unit 3 is fixed It is installed in vertical arm 7, is adjacent to respectively in both direction and calibrated bolck 2 by vertical horizontal arm 6 and vertical arm 7, realizes two The positioning in individual direction, it is ensured that positioning precision, ensure that the range measurement of range unit 3 is accurate.
The range unit 3 is grating scale or other range units 3, such as laser range finder.
3 ° -5 ° of angle, and the grating scale lower end in the measuring state of calibrated bolck 2 with vertical direction be present in the grating scale Relative to upper end closer to calibrated bolck 2, pass through the inclination of optical grating ruler measurement bar so that grating scale is when the 4th axis center of measurement is high Measurement bar accurately contacts 5 cylindrical peak of the 4th shaft flange disk.
The vertical arm 7 is provided with the mounting groove 8 of a upper end and one side opening, and the downside of mounting groove 8 is provided with one Perforation 9, the main body of the grating scale be able to be placed in mounting groove 8, and the measurement bar of grating scale is passed through on the downside of mounting groove 8 Perforation 9, realize the positioning of grating scale main body by mounting groove 8, then the positioning of optical grating ruler measurement bar is realized by perforation 9, enter And the positioning of whole grating scale is realized, can also be to be positioned by connectors such as bolts or carried out by clamping jaw in addition Clamping and positioning.
Be additionally provided with a regulating block 10 and regulation drive device, the regulating block 10 can along the horizontal plane on towards the side of calibrated bolck 2 To the lower end of vertical arm 7 is slidingly positioned in, regulating block 10 is provided with can be for the jack that optical grating ruler measurement bar is worn, the jack and peace Perforated on the downside of tankage 89 position faces, and 9 diameters of the perforation are more than optical grating ruler measurement bar external diameter, the regulation driving fills Put and be installed in mounting bracket, regulation drive device driving regulating block 10 is moved, and grating scale can be adjusted by the adjusting means Measurement bar in the angle of inclination of vertical direction, adapt to the measurement of the step surface of any horizontal direction distance difference.
The regulation drive device is bolt, and bolt can be rotated with the circumferencial direction of vertical arm 7 and the connection of axial retention, Bolt is spirally connected with regulating block 10, and the driving of regulating block 10 is realized by swivel bolt, can also be cylinder, push rod etc. in addition.
Display screen 11 is additionally provided with, the display screen 11 can show the distance values that range unit 3 measures, pass through display screen 11 clearly show that measurement result, are easy to identify, can also be that the mode of dial plate shows measurement result in addition.
A kind of 4th axis center high detection method, comprises the following steps:
Step 1:Calibrated bolck 2 will be positioned in detection platform 1;
Step 2:The mounting bracket horizontal arm 6 for being provided with grating scale is placed on calibrated bolck 2 on transverse plane, makes mounting bracket The horizontal location face of the downside of horizontal arm 6 is close on the horizontal plane of the upper end of calibrated bolck 2;
Step 3:The measurement bar ends contact detection platform 1 of grating scale obtains the height distance of calibrated bolck 2, then to grating Chi is zeroed;
Step 4:Mounting bracket is removed from calibrated bolck 2 together with grating scale, the horizontal arm 6 of mounting bracket is placed on Four axle bases 4 keep the horizontal location face of the downside of mounting bracket horizontal arm 6 tight on the horizontal plane of the 4th axle axis side It is attached on the horizontal plane;
Step 5:The 5 cylindrical peak of the 4th shaft flange disk of measurement bar ends contact of grating scale carries out ranging, and by showing Showing device shows that measurement result is and the deviation of standard figures, worker carry out cylindrical grinding, the 4th axle according to the amount of deflection The peripheral milling of flange disk 5 can be detected under loading condition, without the axle of repeated disassembled and assembled the 4th, it is ensured that machining accuracy, carry High processing efficiency.

Claims (9)

  1. A kind of 1. 4th axis center bulb height testing tool, it is characterised in that:Including detection platform (1), calibrated bolck (2) and range unit (3), The calibrated bolck, which can position, to be positioned on detection platform surface, and calibrated bolck rear surface is close to the level on the upside of detection platform Face, the distance and the 4th axle base of the horizontal plane that range unit can be on the upside of examination criteria block upper end face to detection platform (4) backwards to the 4th axle axis side horizontal plane to flange disk (5) cylindrical peak distance.
  2. 2. the 4th axis center bulb height testing tool according to claim 1, it is characterised in that:It is additionally provided with mounting bracket, the installation Support is provided with a horizontal location face, and the horizontal location face can be close to transverse plane on calibrated bolck.
  3. 3. the 4th axis center bulb height testing tool according to claim 2, it is characterised in that:The mounting bracket is by being mutually perpendicular to Horizontal arm (6) and vertical arm (7) composition L-shaped structure, range unit is fixedly installed in vertical arm.
  4. 4. the 4th axis center bulb height testing tool according to claim 3, it is characterised in that:The range unit is grating scale.
  5. 5. the 4th axis center bulb height testing tool according to claim 4, it is characterised in that:The grating scale exists with vertical direction 3 ° -5 ° of angle, and the grating scale lower end in calibrated bolck measuring state relative to upper end closer to calibrated bolck.
  6. 6. the 4th axis center bulb height testing tool according to claim 5, it is characterised in that:The vertical arm be provided with a upper end and The mounting groove (8) of one side opening, the mounting groove downside are provided with a perforation (9), and the main body of the grating scale be able to be held It is placed in mounting groove, the measurement bar of grating scale passes through the perforation on mounting groove downside.
  7. 7. the 4th axis center bulb height testing tool according to claim 6, it is characterised in that:It is additionally provided with a regulating block (10) and regulation Drive device, the regulating block can along the horizontal plane on towards standard Block direction be slidingly positioned in vertical arm lower end, set on regulating block Having can be for the jack that optical grating ruler measurement bar is worn, the jack and punch position face on mounting groove downside, and the perforation Diameter is more than optical grating ruler measurement bar external diameter, and the regulation drive device is installed in mounting bracket, and regulation drive device driving is adjusted Locking nub is moved.
  8. 8. the 4th axis center bulb height testing tool according to claim 7, it is characterised in that:The regulation drive device is bolt, Bolt can be rotated with vertical arm circumferencial direction and the connection of axial retention, bolt are spirally connected with regulating block.
  9. 9. the 4th axis center bulb height testing tool according to claim 1, it is characterised in that:Display screen (11) is additionally provided with, it is described aobvious Display screen can show the distance values of range unit measurement.
CN201721146430.XU 2017-09-08 2017-09-08 4th axis center bulb height testing tool Expired - Fee Related CN207189321U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721146430.XU CN207189321U (en) 2017-09-08 2017-09-08 4th axis center bulb height testing tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721146430.XU CN207189321U (en) 2017-09-08 2017-09-08 4th axis center bulb height testing tool

Publications (1)

Publication Number Publication Date
CN207189321U true CN207189321U (en) 2018-04-06

Family

ID=61791593

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201721146430.XU Expired - Fee Related CN207189321U (en) 2017-09-08 2017-09-08 4th axis center bulb height testing tool

Country Status (1)

Country Link
CN (1) CN207189321U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107621232A (en) * 2017-09-08 2018-01-23 昆山冠品优精密机械有限公司 4th axis center bulb height testing tool and the 4th axis center high detection method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107621232A (en) * 2017-09-08 2018-01-23 昆山冠品优精密机械有限公司 4th axis center bulb height testing tool and the 4th axis center high detection method
CN107621232B (en) * 2017-09-08 2024-03-19 昆山冠品优精密机械有限公司 Fourth shaft center height detection tool and fourth shaft center height detection method

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20180406

Termination date: 20190908

CF01 Termination of patent right due to non-payment of annual fee