CN2932315Y - Movable precision measuring table - Google Patents

Movable precision measuring table Download PDF

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Publication number
CN2932315Y
CN2932315Y CN 200620043532 CN200620043532U CN2932315Y CN 2932315 Y CN2932315 Y CN 2932315Y CN 200620043532 CN200620043532 CN 200620043532 CN 200620043532 U CN200620043532 U CN 200620043532U CN 2932315 Y CN2932315 Y CN 2932315Y
Authority
CN
China
Prior art keywords
measuring
slide unit
slipway
magnet
guide rail
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
CN 200620043532
Other languages
Chinese (zh)
Inventor
陈锐红
胡晓晖
孟文旺
张俏
陶卫
于伟
王军
周屹
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.)
Shanghai Science And Technology Bureau Technical Supervision Institute Science And Technology Service Department
Baoshan Iron and Steel Co Ltd
Original Assignee
Shanghai Science And Technology Bureau Technical Supervision Institute Science And Technology Service Department
Baoshan Iron and Steel 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 Shanghai Science And Technology Bureau Technical Supervision Institute Science And Technology Service Department, Baoshan Iron and Steel Co Ltd filed Critical Shanghai Science And Technology Bureau Technical Supervision Institute Science And Technology Service Department
Priority to CN 200620043532 priority Critical patent/CN2932315Y/en
Application granted granted Critical
Publication of CN2932315Y publication Critical patent/CN2932315Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • A Measuring Device Byusing Mechanical Method (AREA)

Abstract

The utility model relates to a movable testing stage for measuring the thickness and the convexity of a steel plate section. To solve the move problem of the testing stage, the utility model discloses a movable precision measuring stage, including a workbench, which is characterized in that it also includes a measuring slipway, a drive unit, and a magnetic iron setting mechanism. Upside of the workbench is mounted with two precision guiding rails; slip seat of the precision guiding rails is provided with the measuring slipway; downside of the workbench is provided with the drive unit which is connected with the measure slipway; on the measuring slipway is provided with the magnetic iron setting mechanism. The utility model owing to improving the design of structure, using the attracting or the releasing of the magnetic iron to fix the templet to be measured on the measuring slipway; driving the templet moving along with the measuring slipway by the drive unit; could realize stable and highly precise measurement, and increase the detection speed and the detection quality.

Description

Movable precision measuring stage
Technical field
The utility model relates to the steel plate pick-up unit, particularly the mobile test desk used of section of steel plate thickness, convex measuring.
Background technology
Raising along with plate quality is required need detect accurately to the section thickness of rolled plate, the distribution situation of convexity.Existing checkout equipment is generally fixed gauge head with simple support, then measured object is placed between the gauge head, is realized measuring by manual mobile measured object.Therefore it is low to exist accuracy of detection, and detection speed waits shortcoming slowly.
Summary of the invention
At the defective that prior art exists, for solving the mobile problem of monitor station, the utility model provides movable precision measuring stage, and it can move tested model reposefully under mechanism controls, can improve measuring accuracy and speed effectively.
The utility model is achieved in that it comprises worktable, its main points are that it also comprises measurement slide unit, drive unit, magnet fixing device, two precise guide rail are equipped with in the top of worktable, the measurement slide unit is housed on the slide of precise guide rail, drive unit is equipped with in the below of worktable, drive unit is connected with the measurement slide unit, measures on the slide unit magnet fixing device is housed.
Above-mentioned magnet fixing device is by permanent magnet, carriage, magnet synchronous operation mechanism forms, permanent magnet is inlaid on the benchmark table top of measuring slide unit, there is carriage the below of permanent magnet, carriage is connected below the standard station of measuring slide unit, magnet synchronous operation mechanism comprises switch shaft, driving wheel, engaged wheel, tooth bar, light-duty guide rail, handle, switch shaft is contained on the permanent magnet, on the outer end of switch shaft engaged wheel is housed, driven wheel and rack is meshed, tooth bar is connected with the measurement slide unit by light-duty guide rail, standard station one side of measuring slide unit is equipped with a driving wheel, and handle is housed on the drive sprocket axle.
The utility model is owing to designed measurement slide unit, drive unit, magnet fixing device, tested model is by the magnet adhesive or the release of measuring on the slide unit, and drive unit can make measurement slide unit band tested model and move, and makes and measures steadily, the measuring accuracy height has improved measuring speed and has detected quality.
Description of drawings
Below with reference to drawings and Examples the utility model is further described.
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the magnet fixing device synoptic diagram.
Fig. 3 is an A-A cut-open view among Fig. 2.
Fig. 4 implements illustration.
Among the figure, 1 is limiting block; 2 is precise guide rail; 3 is worktable; 4 is stepper motor; 5 for measuring slide unit; 6 electric machine supports; 7 is to be with engaged wheel synchronously; 8 is to be with synchronously; 9 are with driving wheel synchronously; 10 is the leading screw bearing block assembly; 11 is precision lead screw; 12 is support; 13 is feed screw nut; 14 is slide; 15 is the leading screw bearing block assembly; 16 is handle; 17 is driving wheel; 18 is tooth bar; 19 is engaged wheel; 20 is carriage; 21 is permanent magnet; 22 is switch shaft; 23 is cushion block; 24 is the slide rail installing plate; 25 is track base; 26 is light-duty guide rail; 27 is the gauge head fixed mount; 28 is positioning guide plate; 29 is control box; 30 is magnet synchronous operation mechanism.
Embodiment
Referring to Fig. 1, this device is implemented on the laser profile gauge.The worktable 3 of device is a stationary work-table, and postive stop baffle 1 is housed on it.Two precise guide rail 2 are equipped with in the top of worktable, each uniform 5 slide 14 on the precise guide rail 2, be equipped with on the slide 14 and measure slide unit 5, the below of worktable 3 is equipped with the synchronous band engaged wheel 7 of stepper motor 4, driver, is with 8 synchronously, is with driving wheel 9, precision lead screw 11, feed screw nut 13, leading screw bearing block assembly 10,15 synchronously.Electric machine support 6 is fixed on worktable 3 belows with stepper motor 4, and precision lead screw 11, nut 13 are fixed on the worktable below by leading screw bearing block assembly 10,15, have a groove on the working plate.Be contained in support 12 on the feed screw nut and pass groove and fix, measure on the slide unit 5 magnet fixing device is housed with measuring slide unit 5.When stepper motor 4 drives precision lead screws 11 and rotates, measure 5 on slide unit along with feed screw nut 13 moves horizontally.
Referring to Fig. 2 and 3, magnet fixing device is made up of permanent magnet 21, carriage 20, magnet synchronous operation mechanism.Permanent magnet 21 is single face sorption-types, can realize adhesive or release to model on the table top, so each magnet all has the switch shaft of a control adhesive or release, this example has the permanent magnet 21 of ten single face sorption-types to be inlaid on the benchmark table top of measuring slide unit 5.There is carriage 20 below of permanent magnet 21, and carriage 20 is connected below the benchmark table top of measuring slide unit 5.Magnet synchronous operation mechanism is made up of switch shaft 22, driving wheel 17, engaged wheel 19, tooth bar 18, light-duty guide rail 26, track base 25, slide rail installing plate 24, cushion block 23, handle 16.Switch shaft 22 is contained on each permanent magnet 21, engaged wheel 19 is housed on the outer end of each switch shaft 22, all engaged wheel 19 all is meshed with tooth bar 18, tooth bar 18 is fixed on the light-duty guide rail 26, there are eight track bases 25 light-duty guide rail 26 tops, and track base 25 is contained on the slide rail installing plate 24, and slide rail installing plate 24 is fixed on again by cushion block 23 and measures on the slide unit 5, standard station one side of measuring slide unit 5 is equipped with a driving wheel 17, on 17 of the driving wheels handle 16 is housed.This handle 16 can be controlled rotation, can form the synchronous operation control gear of a permanent magnet 21, when pulling handle 16 rotary driving wheels 17, the switch shaft 22 that then drives on the whole permanent magnets 21 of tooth bar 18 drives rotates, thus the adhesive and the release of control permanent magnet 21.Positive stop is loaded onto at two ends at tooth bar 18, controls the slewing area of driving wheel 17.
Referring to Fig. 4, this device is implemented on the laser profile gauge, mainly is to have installed laser feeler fixed mount 27 additional in the middle of worktable 3.On precise guide rail 2 slides of worktable 3, be equipped with and measure slide unit 5.Measure on the benchmark table top of slide unit 5 and be inlaid with permanent magnet 21, be used for adhesive or discharge tested model.On the benchmark table top of measurement slide unit 5 positioning guide plate 28 is arranged, be used for locating tested model.
When device during work, earlier tested model is placed on the location, positioning guide plate 28 places of measuring slide unit 5, pull magnet synchronous operation mechanism 30 handles, make permanent magnet 21 be in attracting state to tested model.By control box 29, precision lead screw 11 assemblies can drive measurement slide unit 5 and move horizontally with respect to the gauge head of laser feeler fixed mount 27 on worktable 3 under synchronous machine drives, realize the horizontal scanning of laser feeler to tested model, measure convexity.When test finishes, pull handle, make permanent magnet 21 be in release conditions, just can take the survey part away.Operation by controllor for step-by-step motor and driver control, shows the displacement and the measurement data of measurement point by computer display, by the operation of computer controlled measurement slide unit by computing machine.

Claims (2)

1, movable precision measuring stage, comprise worktable, it is characterized in that also comprising measurement slide unit, drive unit, magnet fixing device, two precise guide rail are equipped with in the top of worktable, and the measurement slide unit is housed on the slide of precise guide rail, and drive unit is equipped with in the below of worktable, drive unit is connected with the measurement slide unit, measures on the slide unit magnet fixing device is housed.
2, movable precision measuring stage according to claim 1, it is characterized in that magnet fixing device is by permanent magnet, carriage, magnet synchronous operation mechanism forms, permanent magnet is inlaid on the benchmark table top of measuring slide unit, there is carriage the below of permanent magnet, carriage is connected below the standard station of measuring slide unit, magnet synchronous operation mechanism comprises switch shaft, driving wheel, engaged wheel, tooth bar, light-duty guide rail, handle, switch shaft is contained on the permanent magnet, on the outer end of switch shaft engaged wheel is housed, driven wheel and rack is meshed, tooth bar is connected with the measurement slide unit by light-duty guide rail, standard station one side of measuring slide unit is equipped with a driving wheel, and handle is housed on the drive sprocket axle.
CN 200620043532 2006-06-30 2006-06-30 Movable precision measuring table Expired - Fee Related CN2932315Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200620043532 CN2932315Y (en) 2006-06-30 2006-06-30 Movable precision measuring table

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200620043532 CN2932315Y (en) 2006-06-30 2006-06-30 Movable precision measuring table

Publications (1)

Publication Number Publication Date
CN2932315Y true CN2932315Y (en) 2007-08-08

Family

ID=38348813

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 200620043532 Expired - Fee Related CN2932315Y (en) 2006-06-30 2006-06-30 Movable precision measuring table

Country Status (1)

Country Link
CN (1) CN2932315Y (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102636111A (en) * 2012-03-30 2012-08-15 苏州怡信光电科技有限公司 Workpiece movement positioning device for image measuring instrument
CN102809359A (en) * 2011-06-02 2012-12-05 常州数控技术研究所 Claw pole boss height measuring device
WO2021036476A1 (en) * 2019-08-29 2021-03-04 南京星合精密智能制造研究院有限公司 Aerial constant-pressure valve test platform

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102809359A (en) * 2011-06-02 2012-12-05 常州数控技术研究所 Claw pole boss height measuring device
CN102809359B (en) * 2011-06-02 2015-03-25 常州数控技术研究所 Claw pole boss height measuring device
CN102636111A (en) * 2012-03-30 2012-08-15 苏州怡信光电科技有限公司 Workpiece movement positioning device for image measuring instrument
WO2021036476A1 (en) * 2019-08-29 2021-03-04 南京星合精密智能制造研究院有限公司 Aerial constant-pressure valve test platform

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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: 20070808

Termination date: 20150630

EXPY Termination of patent right or utility model