CN101551224B - Multifunctional instrument support - Google Patents
Multifunctional instrument support Download PDFInfo
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- CN101551224B CN101551224B CN2009100115381A CN200910011538A CN101551224B CN 101551224 B CN101551224 B CN 101551224B CN 2009100115381 A CN2009100115381 A CN 2009100115381A CN 200910011538 A CN200910011538 A CN 200910011538A CN 101551224 B CN101551224 B CN 101551224B
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Abstract
A multifunctional instrument support for arranging measurement instruments during mechanical workout process comprises a basic instrument seat, a fine-tuning mechanism, a universal regulating mechanism, a level angle detecting mechanism, a planeness detecting mechanism, a squareness measurement mechanism, a magnetic force absorbing mechanism and an antifriction device. An upper mounting hole of the universal regulating mechanism, a mounting hole of the level angle detecting mechanism, a mounting hole of the planeness detecting mechanism, a mounting hole of a straight pin, a screw hole of the squareness measurement mechanism, a mounting hole of the magnetic force absorbing mechanism, a rotary magnetic force knob hole and a magnetic-shield copper sleeve hole of the magnetic force absorbing mechanism, and a bronze sleeve hole of the antifriction device are all arranged on the basic instrument seat; the universal regulating mechanism, the level angle detecting mechanism, the planeness detecting mechanism, the squareness measurement mechanism, the magnetic force absorbing mechanism and the antifriction device are mounted on the basic instrument seat; and the fine-tuning mechanism is arranged on the universal regulating mechanism. The multifunctional instrument support meets the field-measurement requirement to measurement instruments and then various measurement instruments can cooperate well to accomplish detection work.
Description
Technical field:
The invention installs and measures the measurement dial framework of instrument when being the machining operation, be the improvement to traditional magnetic force dial framework structure.
Background technology:
At the machining scene, during measuring workpieces, used traditional magnetic force dial framework can only be installed single survey instrument, can not satisfy the needs of in-site measurement, uses traditional magnetic force dial framework to also have following deficiency: do not have micro-adjusting mechanism, measure range and adjust difficulty; Can only Z, the X both direction adjusts, measuring has limitation; Magnetic force distributes and disperses, and magnetic force is not strong, and is easily loosening; Dial framework is motionless during measurement, can only travelling workpiece.
Summary of the invention:
The purpose of the invention provides a kind of multiple survey instrument of installing, and satisfies the multifunctional instrument support of in-site measurement to the needs of survey instrument; The purpose of the invention is achieved through the following technical solutions: multifunctional instrument support is characterized in that being made up of basic gauge stand, micro-adjusting mechanism, universal adjustment mechanism, level angle testing agency, flatness testing agency, squareness measurement mechanism, magnetic force adsorbing mechanism and antifriction apparatus; The basis is shaped on the rotation magnetic force knob hole of top mounting hole, level angle testing agency mounting hole, flatness testing agency mounting hole and straight pin mounting hole that universal adjustment mechanism is installed, squareness measurement mechanism screw hole, magnetic force adsorbing mechanism mounting hole, magnetic force adsorbing mechanism on the gauge stand and every the bronze trepanning of magnetic copper sheathing hole, antifriction apparatus; Universal adjustment mechanism, level angle testing agency, flatness testing agency, squareness measurement mechanism, magnetic force adsorbing mechanism and antifriction apparatus are installed on the basic gauge stand, and micro-adjusting mechanism is installed in the universal adjustment mechanism;
Micro-adjusting mechanism is made up of elastic stretch frame, vernier adjustment knob, table class cramping body and trip bolt; Vernier adjustment knob is threaded with the elastic stretch frame, and elastic stretch frame front end is threaded and shows the class cramping body, and trip bolt is contained on the table class cramping body;
Universal adjustment mechanism by universal adjustment bar overcoat, tightening knob, skewback, push rod, add long screw, go up ball screw and following ball screw is formed, skewback is contained in an end of universal adjustment bar overcoat respectively, with adding two skewbacks of long screw serial connection, and fix with tightening knob, push rod is contained in respectively in the universal adjustment bar overcoat, and the push rod termination is loaded onto ball screw, following ball screw respectively;
Level angle testing agency is made up of level angle instrument, universal joint bulb outer ring, fastening jackscrew, universal joint bulb inner ring and screw, and the level angle instrument is contained on the universal joint bulb inner ring, and fastening jackscrew and screw are contained on the universal joint bulb outer ring;
Flatness testing agency is made up of flatness gauge head, spring and straight pin, make " U " shape hole on the flatness gauge head sidewall, spring is contained on the flatness gauge head, the flatness gauge head that spring is housed is contained in the flatness testing agency mounting hole on the basic gauge stand, straight pin is contained in the straight pin mounting hole on the basic gauge stand, and straight pin one end inserts in " U " shape hole;
Squareness measurement mechanism is made up of accurate cylinder and screw, with screw accurate cylinder is fixed on the basic gauge stand;
The magnetic force adsorbing mechanism by rotate magnetic force knob, magnetic force strengthen cylinder, every the magnetic copper sheathing, form every magnetic copper coin and bar magnet, bar magnet is contained in and rotates on the magnetic force knob, be contained in the rotation magnetic force knob hole on the basic gauge stand, on basic gauge stand, install a pair ofly, strengthen cylinder and every the magnetic copper sheathing at the dress magnetic force in magnetic copper sheathing hole on the basic gauge stand every the magnetic copper coin;
Antifriction apparatus is made up of six bronze bushings, and six bronze bushings are installed in the bronze trepanning on the basic gauge stand.
The advantage of the invention: universal adjustment mechanism, level angle testing agency, flatness testing agency, squareness measurement mechanism, magnetic force adsorbing mechanism and antifriction apparatus have been installed on the basic gauge stand, micro-adjusting mechanism is installed in the universal adjustment mechanism, satisfy the needs of in-site measurement to survey instrument, each survey instrument can cooperatively interact and finish testing; Micro-adjusting mechanism can be suitable, be rotated counterclockwise under elastic stretch frame elastic reaction, realizes fine setting; Universal adjustment mechanism is used for the adjustment of complex parts and measures; Level angle testing agency energy measurement workpiece water Pingdu and angle; The flatness of flatness testing agency energy measurement workpiece; The verticality of squareness measurement mechanism energy measurement workpiece; It is fixing that the magnetic force adsorbing mechanism is used for absorption, rotates the magnetic force knob and drive the bar magnet rotation, realizes magnetizing or demagnetization; Antifriction apparatus has avoided basic gauge stand directly to contact the generation that interferes with jumping phenomena with workpiece.
Description of drawings:
Fig. 1 is that the multifunctional instrument support axis of no-feathering is surveyed synoptic diagram;
Fig. 2 is the schematic top plan view of Fig. 1;
Fig. 3 is the micro-adjusting mechanism structural representation of multifunctional instrument support;
Fig. 4 is that the A among Fig. 3 looks synoptic diagram;
Fig. 5 is the universal adjustment mechanism cross-sectional schematic of multifunctional instrument support;
Fig. 6 is the level angle testing agency cross-sectional schematic (D-D analyses and observe among Fig. 9) of multifunctional instrument support;
Fig. 7 is an E-E tangent plane synoptic diagram among Fig. 6;
Fig. 8 is the benchmark foundation figure of level angle testing agency;
Fig. 9 is a level angle testing agency instrumentation plan;
Figure 10 is that flatness testing agency flatness gauge head rotates synoptic diagram;
Figure 11 is a flatness testing agency flatness gauge head backward rotation synoptic diagram;
Figure 12 is a flatness testing agency instrumentation plan;
Figure 13 is the benchmark foundation figure of squareness measurement mechanism;
Figure 14 is a squareness measurement mechanism instrumentation plan;
Figure 15 is a B-B sectional view among Fig. 2;
Figure 16 is a C-C sectional view among Fig. 2;
Figure 17 rotates magnetic force knob structure synoptic diagram;
Figure 18 is a G-G sectional drawing among Figure 17;
Figure 19 is the measurement mechanism accessory structure synoptic diagram of multifunctional instrument support;
Figure 20 is Figure 19 schematic side view;
Figure 21 is that antifriction apparatus is contained in the synoptic diagram on the basic gauge stand;
Figure 22 is that magnetic force knob position figure is rotated in the demagnetization of magnetic force adsorbing mechanism;
Figure 23 is that the magnetic force adsorbing mechanism magnetizes and rotates magnetic force knob position figure;
Among the figure: 1; basis gauge stand 2; rotate magnetic force knob 3; bronze bushing 4; accurate cylinder 5; aluminum fender bracket 6; magnifier 7; hairbrush 8; level angle instrument 9; universal joint bulb outer ring 10; fastening jackscrew 11; universal adjustment bar overcoat 12; tightening knob 13; elastic stretch frame 14; vernier adjustment knob 15; table class cramping body 16; trip bolt 17; flatness gauge head 18; following ball screw 19; magnetic force strengthens cylinder 20; skewback 21; push rod 22; add long screw 23; last ball screw 24; flatness testing agency mounting hole 25; every magnetic copper coin 26; the sealing magnetic line of force 27; the last magnetic line of force 28; lower magnetic force line 29; every magnetic copper sheathing 30; sine gauge 31; gauge block 32; universal joint bulb inner ring 33; flatness gauge head lower end 34; spring 35; straight pin 36; dial gauge 37; lever indicator 38; following ball screw 39; levelling bench 40; tested angle workpiece 41; tested verticality workpiece 42; try square 43; bar magnet 44; strengthen the magnetic line of force 45; top mounting hole 46; straight pin mounting hole 47; rotating shaft 48; amplify picture frame 49; weakness 50; screw 51; tested flatness workpiece F; the lever indicator indicator is to the vertical range of levelling bench
Embodiment:
Multifunctional instrument support is characterized in that being made up of basic gauge stand, micro-adjusting mechanism, universal adjustment mechanism, level angle testing agency, flatness testing agency, squareness measurement mechanism, magnetic force adsorbing mechanism and antifriction apparatus; The basis is shaped on the rotation magnetic force knob hole of top mounting hole, level angle testing agency mounting hole, flatness testing agency mounting hole and straight pin mounting hole that universal adjustment mechanism is installed, squareness measurement mechanism screw hole, magnetic force adsorbing mechanism mounting hole, magnetic force adsorbing mechanism on the gauge stand and every the bronze trepanning of magnetic copper sheathing hole, antifriction apparatus; Universal adjustment mechanism, level angle testing agency, flatness testing agency, squareness measurement mechanism, magnetic force adsorbing mechanism and antifriction apparatus are installed on the basic gauge stand, and micro-adjusting mechanism is installed in the universal adjustment mechanism;
Micro-adjusting mechanism is made up of elastic stretch frame, vernier adjustment knob, table class cramping body and trip bolt; Vernier adjustment knob is threaded with the elastic stretch frame, and elastic stretch frame front end is threaded and shows the class cramping body, and trip bolt is contained on the table class cramping body; Elastic stretch frame end head external thread is contained on the last ball screw in the universal adjustment mechanism, and mechanism combines as a whole with universal adjustment; Table class cramping body can be installed lever indicator or dial gauge, under elastic stretch frame elastic reaction (weakness elastic deformation), can be suitable, be rotated counterclockwise, and lever indicator or dial gauge are moved up and down, realize fine setting.
Universal adjustment mechanism by universal adjustment bar overcoat, tightening knob, skewback, push rod, add long screw, go up ball screw and following ball screw is formed, skewback is contained in an end of universal adjustment bar overcoat respectively, with adding two skewbacks of long screw serial connection, and fix with tightening knob, push rod is contained in respectively in the universal adjustment bar overcoat, and the push rod termination is loaded onto ball screw, following ball screw respectively; Be installed in the top mounting hole on the basic gauge stand by following ball screw, universal adjustment mechanism is used for the adjustment of complex parts and measures, it has abandoned the traditional measurement bar of unidirectional adjusting, universal adjustment mechanism only need rotate a tightening knob, two skewbacks are clamped by push rod go up ball screw, make ball screw and following ball screw and the locking of universal adjustment bar overcoat, oppositely twist tightening knob, each part unclamps realizes universal adjustment, convenient, fast.
Level angle testing agency is made up of level angle instrument, universal joint bulb outer ring, fastening jackscrew, universal joint bulb inner ring and screw, and the level angle instrument is contained on the universal joint bulb inner ring, and fastening jackscrew and screw are contained on the universal joint bulb outer ring; Be connected with basic gauge stand by screw; Use example: for example will take measurement of an angle is the degree workpiece, at first set up levelling bench, place sine gauge above and (be accurate measurement of angle instrument, its two cylindrical center is apart from be 100mm ± 0.001mm), adjust the sine gauge angle to specifying requirement (according to sinusoidal axiom: sin45 °=0.7071 100 * 0.7071=70.71mm) with gauge block (70.71mm).Being put into, the plinth gauge stand adjusts the level angle instrument on the sine gauge, universal joint bulb inner ring is rotated around universal joint bulb outer ring, fastening jackscrew after the adjustment level angle instrument level, permanent universal joint bulb inner ring, level angle testing agency is placed on the tested angle workpiece afterwards, read difference, finish measurement.
Flatness testing agency is by the flatness gauge head, spring and straight pin are formed, make " U " shape hole on the flatness gauge head sidewall, spring is contained on the flatness gauge head, the flatness gauge head that spring is housed is contained in the flatness testing agency mounting hole on the basic gauge stand, straight pin is contained in the straight pin mounting hole on the basic gauge stand, straight pin one end inserts in " U " shape hole, slide and locate, dial gauge is being contacted with the flatness gauge head, be placed on and move basic gauge stand on the tested flatness workpiece, flatness gauge head lower end just moves up and down with nao-and micro relief on the tested flatness workpiece, and then dial gauge is read the flatness difference, finishes measurement.Reverse rotation flatness gauge head is regained its location of sliding during end in " U " shape hole.
Squareness measurement mechanism is made up of accurate cylinder and screw, with screw accurate cylinder is fixed on the basic gauge stand; During work, at first squareness measurement mechanism and try square are placed on the levelling bench, accurate cylinder contacts with try square, read indicating value, tested afterwards verticality workpiece contacts with accurate cylinder, lever indicator, read difference, handy formula tanA=Q/F Q for difference F for the lever indicator gauge outfit expire surface of the work distance then actual angle be 90 ± A.
The magnetic force adsorbing mechanism by rotate magnetic force knob, magnetic force strengthen cylinder, every the magnetic copper sheathing, form every magnetic copper coin and bar magnet, bar magnet is contained in and rotates on the magnetic force knob, be contained in the rotation magnetic force knob hole on the basic gauge stand, on basic gauge stand, install a pair ofly, strengthen cylinder and every the magnetic copper sheathing at the dress magnetic force in magnetic copper sheathing hole on the basic gauge stand every the magnetic copper coin; It is fixing that the magnetic force adsorbing mechanism is used for absorption, and twisting is rotated the magnetic force knob and realized magnetizing or demagnetization, uses when being used to adjust, and rotates magnetic force knob horizontal positioned during demagnetization, and the last magnetic line of force of generation, lower magnetic force line, the sealing magnetic line of force do not produce magnetic flux; Twisting is rotated the magnetic force knob bar magnet and magnetic force enhancing cylinder is communicated with, and produces to strengthen the magnetic line of force, and magnetic force is strengthened.
Antifriction apparatus is made up of six bronze bushings, and six bronze bushings are installed in the bronze trepanning on the basic gauge stand.
Measurement mechanism annex: form by aluminum fender bracket, magnifier, hairbrush, rotating shaft, amplification picture frame; fender bracket, magnifier, hairbrush, rotating shaft, amplification picture frame are installed on the basic gauge stand; magnifier can rotate around the axis, and the measurement mechanism annex is used for protection and assists each measurement mechanism.
Claims (1)
1. multifunctional instrument support is characterized in that being made up of basic gauge stand, micro-adjusting mechanism, universal adjustment mechanism, level angle testing agency, flatness testing agency, squareness measurement mechanism, magnetic force adsorbing mechanism and antifriction apparatus; The basis is shaped on the rotation magnetic force knob hole of top mounting hole, level angle testing agency mounting hole, flatness testing agency mounting hole and straight pin mounting hole that universal adjustment mechanism is installed, squareness measurement mechanism screw hole, magnetic force adsorbing mechanism mounting hole, magnetic force adsorbing mechanism on the gauge stand and every the bronze trepanning of magnetic copper sheathing hole, antifriction apparatus; Universal adjustment mechanism, level angle testing agency, flatness testing agency, squareness measurement mechanism, magnetic force adsorbing mechanism and antifriction apparatus are installed on the basic gauge stand, and micro-adjusting mechanism is installed in the universal adjustment mechanism;
Micro-adjusting mechanism is made up of elastic stretch frame, vernier adjustment knob, table class cramping body and trip bolt; Vernier adjustment knob is threaded with the elastic stretch frame, and elastic stretch frame front end is threaded and shows the class cramping body, and trip bolt is contained on the table class cramping body;
Universal adjustment mechanism by two universal adjustment bar overcoats, tightening knob, two skewbacks, two push rods, add long screw, go up ball screw and following ball screw is formed, two skewbacks are contained in an end of two universal adjustment bar overcoats respectively, with adding two skewbacks of long screw serial connection, and fix with tightening knob, two push rods are contained in respectively in two universal adjustment bar overcoats, and two push rod terminations are loaded onto ball screw, following ball screw respectively;
Level angle testing agency is made up of level angle instrument, universal joint bulb outer ring, fastening jackscrew, universal joint bulb inner ring and screw, and the level angle instrument is contained on the universal joint bulb inner ring, and fastening jackscrew and screw are contained on the universal joint bulb outer ring;
Flatness testing agency is made up of flatness gauge head, spring and straight pin, make " U " shape hole on the flatness gauge head sidewall, spring is contained on the flatness gauge head, the flatness gauge head that spring is housed is contained in the flatness testing agency mounting hole on the basic gauge stand, straight pin is contained in the straight pin mounting hole on the basic gauge stand, and straight pin one end inserts in " U " shape hole;
Squareness measurement mechanism is made up of accurate cylinder and screw, with screw accurate cylinder is fixed on the basic gauge stand;
The magnetic force adsorbing mechanism by rotate magnetic force knob, magnetic force strengthen cylinder, every the magnetic copper sheathing, form every magnetic copper coin and bar magnet, bar magnet is contained in and rotates on the magnetic force knob, rotating the magnetic force knob is contained in the rotation magnetic force knob hole on the basic gauge stand, on basic gauge stand, install a pair ofly, strengthen cylinder and every the magnetic copper sheathing at the dress magnetic force in magnetic copper sheathing hole on the basic gauge stand every the magnetic copper coin;
Antifriction apparatus is made up of six bronze bushings, and six bronze bushings are installed in the bronze trepanning on the basic gauge stand.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100115381A CN101551224B (en) | 2009-05-14 | 2009-05-14 | Multifunctional instrument support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100115381A CN101551224B (en) | 2009-05-14 | 2009-05-14 | Multifunctional instrument support |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101551224A CN101551224A (en) | 2009-10-07 |
| CN101551224B true CN101551224B (en) | 2011-03-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009100115381A Expired - Fee Related CN101551224B (en) | 2009-05-14 | 2009-05-14 | Multifunctional instrument support |
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| CN (1) | CN101551224B (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102359770B (en) * | 2011-09-19 | 2013-11-20 | 上海依赛工业有限公司 | Method and special device for measuring multi-geometric dimension parameters of automotive shift fork |
| CN102589390B (en) * | 2012-03-08 | 2015-07-15 | 奇瑞汽车股份有限公司 | Device and method for measuring lift of air valves of engine cylinder cover |
| CN103776344B (en) * | 2014-01-03 | 2016-05-25 | 无锡康明斯涡轮增压技术有限公司 | turbocharger gap diagnostic tool |
| CN107514975A (en) * | 2017-08-25 | 2017-12-26 | 上海外高桥造船有限公司 | Rotary laser range finder frock |
| CN109579770B (en) * | 2019-01-25 | 2024-05-10 | 中国科学院工程热物理研究所 | Pneumatic platform and method for assembling turbine rotor |
| CN109916278B (en) * | 2019-04-15 | 2024-03-15 | 厦门周功机械设备有限公司 | Lever type camber angle corrector |
| CN110738897A (en) * | 2019-10-22 | 2020-01-31 | 沈阳美科泰精密机电科技有限公司 | Mechanical part positioning and geometric precision measurement training platform |
| CN116697963B (en) * | 2023-08-04 | 2023-10-10 | 郯城县鹏程印务有限公司 | Printing ink thickness detector and detection method |
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2009
- 2009-05-14 CN CN2009100115381A patent/CN101551224B/en not_active Expired - Fee Related
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| CN101551224A (en) | 2009-10-07 |
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Granted publication date: 20110330 Termination date: 20140514 |