CN106345697B - It is a kind of to engage the New semi automatic multistation gear sorting machine and its operating method that measurement is set up with gear two-sided - Google Patents

It is a kind of to engage the New semi automatic multistation gear sorting machine and its operating method that measurement is set up with gear two-sided Download PDF

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Publication number
CN106345697B
CN106345697B CN201610944328.8A CN201610944328A CN106345697B CN 106345697 B CN106345697 B CN 106345697B CN 201610944328 A CN201610944328 A CN 201610944328A CN 106345697 B CN106345697 B CN 106345697B
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gear
tested
floral disc
measurement
shafting
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CN106345697A (en
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赵石磊
张红梅
周广才
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Harbin Jingda Machinery Development Co Ltd
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Harbin Jingda Machinery Development Co Ltd
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07CPOSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C5/00Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
    • B07C5/02Measures preceding sorting, e.g. arranging articles in a stream orientating
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07CPOSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C5/00Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
    • B07C5/34Sorting according to other particular properties

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  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
  • A Measuring Device Byusing Mechanical Method (AREA)

Abstract

The invention discloses the gear sorting machines and its operating method of a kind of semi-automatic multistation gear two-sided engagement measurement, it is to can be realized multistation concurrent working by the design of a turntable with accurate main shaft, artificial loading and unloading circulation, it completes automatic prime gear cleaning, examine, sorting, label, " qualification ", " waste product ", " can repair " sorting output are carried out to gear, gear can be wherein repaired as caused by burr, bump injury etc., after manually being repaired, it recycles again, so that it is qualified.Thus solve the problems, such as that traditional double gearing apparatus is ineffective under the conditions of mass production, meanwhile, also it is different from the gear sorting machine to involve great expense.Device fabrication is simple, low cost, using, it is easy to maintenance, be more suitable for the operating condition of current state's internal gear batch production, meet the requirement of quick gear comprehensive test.

Description

It is a kind of to engage the New semi automatic multistation gear sorting that measurement is set up with gear two-sided Machine and its operating method
Technical field:
The present invention relates to technical field of measuring equipment, have been specifically related to a kind of semi-automatic multistation gear two-sided engagement survey The gear sorting machine and its operating method of amount.
Background technique
With the high speed development of auto manufacturing, China, as one of automobile, motorcycle main parts size, the manufacture of gear Required precision is also being continuously improved.Under the conditions of mass production, gear quality directly influences the performance of complete machine and uses the longevity Life.Under China's the state of the art, the requirement to make gear meet mass production and apply just must be to Gear Processing work Skill process is monitored in time, and it is necessary to carry out 100% quickly high-precision detection to the gear produced.
As detection Error of Gears double engagement measurement methods because its measuring speed it is fast, it has also become bulk article quality The main measurement method of final inspection.Traditional gear double-sided mesh instrument is substantially by pedestal, floating table, fixed glides, thrust spring, micrometer The composition such as device.But the double gearing apparatus of this kind of structure can only realize one-to-one measurement, i.e. an equipment every time can only be to a tooth Wheel measures.Although gear quality can be controlled comprehensively, there are ineffective disadvantages.So how to solve high-volume The quick detection of finished gear is a technological difficulties present in current industry.
The external quick detection to realize gear at present has done some researchs and has had some products, such as: Japan's early stage " gear sorting machine " for the online composite measurement of gear specially developed is grabbed gear, is successively moved by manipulator, complete It is taken up a large area at gear cleaning and the measurement of multi-parameter, whole equipment manufacturing cost valuableness, is suitble to the large batch of gear of single product Detection.Germany is directed to the 898 gear separation system of Ma Er of auto industry development.It is installed simultaneously using once in rotary table more A gear, measurement gear, which is successively engaged with tested gear, carries out two-sided measurement, improves measurement efficiency.But the system is only applicable to Various auto industry gears, do not fully meet the demand of large-scale industrial production.The M62 series of Italian Marposs is two-sided Measuring machine is engaged, measurement while capable of disposably being completed using multiple measurement gears to multiple gears on a gear shaft, But the problem of equally existing applicable faciostenosis.Foreign countries are high with the generally existing cost of equipment of type gear composite measurement, special plane design, The narrow disadvantage of adaptive surface.
Summary of the invention:
This patent purpose is to provide for a kind of design scheme of the measuring instrument of semi-automatic multistation gear two-sided engagement, with Solve the problems, such as that traditional double gearing apparatus is ineffective under the conditions of mass production, meanwhile, also it is different from the gear to involve great expense Sorting machine.Device fabrication is simple, low cost, using, it is easy to maintenance, be more suitable for the work item of current state's internal gear batch production Part meets the requirement of quick gear comprehensive test.
The purpose is achieved by the following scheme,
A kind of gear sorting machine of semi-automatic multistation gear two-sided engagement measurement, it is characterised in that: it include workbench, The top surface of the workbench is horizontal work top, and fixed pedestal, is arranged on the base on the work top There are guide rail and driving motor, slide plate is equipped on the guide rail, the nut seat on the slide plate and the guide rail lead screw pair is solid Fixed, the lead screw pair is connected by a belt pulley with the driving motor, drives the lead screw pair along institute by the driving motor Guide rail sliding is stated, is equipped with sliding rail in the slide plate top surface;Floating slide plate, the floating slide plate energy are arranged on the sliding rail It is slided along the sliding rail;
It is additionally provided with grating measuring mechanism on the base, the grating measuring mechanism includes grating scale and grating, The grating is fixed on the top surface of the pedestal, and the grating scale is fixed on the side of the floating slide plate;
Shafting under floral disc is further fixed on the work top, shafting includes floral disc and accurate main shaft under the floral disc System, the accurate main shaft system include main shaft, axle sleeve, upper holding plate, keep set, lower holding plate, Non-return ring, cross washer, spiral shell Nail and swivel nut, have opened up mounting hole, the main shaft is plugged in the mounting hole, and the floral disc passes through on the work top Screw is connected to the top of the main shaft, and the axle sleeve is circumferentially wrapped on the outer wall of the main shaft, in the axle sleeve and institute It states and is clamped with flexible holding set between spindle outer wall, distinguish fixed upper holding plate in the top and bottom of the axle sleeve With lower holding plate, the Non-return ring, cross washer and swivel nut are hold between wall and the axle sleeve in the mounting hole, is used In axially position and the fastening main shaft;
It is circumferentially arranged on the floral disc to have several gear holes, tested geared rotor system is equipped in the gear hole, The fixed tested gear on the tested geared rotor system;
It is provided with the measurement shafting for being detected to the tested gear on floral disc, the measurement axis on the base It fastens and is arranged with mark wheel, the mark wheel and the tested gear face.
As an improvement of the present invention, gear train is provided on the work top, the floral disc outer ring is provided with External gear is provided with driving gear in the gear train, and the driving gear is engaged with the external gear of the floral disc.
As another improvement of the invention, the mark wheel is engaged with the tested gear.
As a preference of the present invention, being additionally provided with marking device and cleaning device on the base.
As present invention further optimization, the marking device and cleaning device be located at the tested gear just on Side.
A kind of gear sorting machine using above-mentioned semi-automatic multistation gear two-sided engagement measurement sorts gear The operating method of detection, comprises the following steps that
1) multiple tested gears are respectively installed in the gear hole on floral disc by, artificial loading;
2), the reset button on starting device, shafting and measurement shafting are respectively placed in the zero-bit of default under floral disc, this When, one of them tested gear mesh fiducial mark wheel on floral disc, another tested gear is directed at cleaning device;
3) start button, is pressed, system judges that tested geared rotor system whether there is workpiece (tested gear) by sensor, Tested geared rotor system is determined there are when workpiece, cleaning device executes cleaning process;
4), after cleaning device, shafting rotates a station angle, new tested gear alignment cleaning dress under floral disc It sets, the tested gear mesh fiducial mark wheel after being cleaned in step 3), cleaning device cleans gear, while stepper motor passes through skin Belt wheel and screw pair drive slide plate to slide on guide rail, execute measurement work after the tested gear on floating slide plate is engaged with mark wheel Sequence;
5) after, measuring process, system according to measurement result bright light, red light represents " waste product ", green light represent " qualification ", Amber light " can be repaired ", and when red light and green light, gear train drives shafting under floral disc to rotate a station angle, manually unload Tested gear that is qualified or scrapping, and the tested gear more renewed, when amber light is bright, marking device marks the hair of tested gear Position is pierced, gear train drives shafting under floral disc to rotate a station angle, manually unloads labeled tested gear, will mark The tested gear of note is placed can be on restoring area and the more tested gear to floral disc that renews to workpiece, and device systems judge tested work After part station does not have workpiece, 3 lamps are returned to original state.
As the improvement of the above method, in step 3), it is provided with sensor in gear hole, is to detect in gear hole It is no to there is tested gear.
Compared with the prior art, the advantages of the present invention are as follows: it is suitable for high-volume Gear Production, gear matter can be controlled comprehensively Amount, effectively improves production efficiency.The trend for meeting the development of gear amount instrument is on the basis of maintaining traditional pair and nibbling measurement advantage Innovation, it is versatile.Using multistation concurrent working, measurement efficiency is improved, while to the requirement of the technological literacy of survey crew It is extremely low, only if it were not for colour blindness, so that it may be easily accomplished the measurement work of gear.Structure is simple, work efficiency is high, convenient and reliable etc. Advantage.
Detailed description of the invention:
Fig. 1 is the structural schematic diagram of the gear sorting machine of semi-automatic multistation gear two-sided engagement measurement in the present invention;
Fig. 2 is the schematic diagram of internal structure of shafting under floral disc in Fig. 1;
Fig. 3 is the flow diagram of the gear sorting machine operating method of semi-automatic multistation gear two-sided engagement measurement;
Fig. 4 is the automatically controlled schematic diagram of the gear sorting machine of semi-automatic multistation gear two-sided engagement measurement.
Specific embodiment:
The preferred embodiment of the present invention is elaborated with reference to the accompanying drawing.
The present invention provides a kind of semi-automatic multistation gear two-sideds to engage measuring instrument structure, as depicted in figs. 1 and 2, packet Include shafting 9 under floral disc, cleaning device 23, marking device 24, measurement shafting 10, mark wheel 11, floating slide plate 12, slide plate 13, pedestal 20, stepper motor 19, belt pulley 18, workbench 21, guide rail 17, gear train 22 etc. form.Marking device 24, guide rail 17, Stepper motor 19, pedestal 20, gear train 22 and cleaning device 23 are fixed on workbench 21.Tested gear 1-8 is mounted on Turn round tested geared rotor system 1-8.Sensor is mounted under the tested gear 1-8 on tested geared rotor system (1)-(8).Floral disc lower axle It is 9 to be fixed on pedestal 20.Mark wheel 11 is mounted in revolution measurement shafting 10.Revolution measurement shafting 10 is fixed on floating slide plate 12 On.Floating slide plate 12 can move small displacement along the sliding rail on slide plate 13.Stepper motor 19 passes through belt pulley 18 and screw rod Pair 16 drives slide plate 13 to slide along guide rail 17.Grating scale 14 is mounted on 12 side of floating slide plate.Grating 15 is fixed on pedestal On 20, and the displacement of floating slide plate 12 can be read by grating scale 14.First servo motor (the servo electricity i.e. in Fig. 3 and Fig. 4 Machine 1) drive measurement shafting 10 to do accurate rotary motion.Second servo motor (servo motor 2 i.e. in Fig. 3 and Fig. 4) drives Pinion gear in gear train 22 does accurate rotary motion.First DC speed-reducing (the direct current i.e. in Fig. 3 and Fig. 4 Decelerating motor 1) drive the hairbrush in cleaning device 23 to do accurate rotary motion.Second DC speed-reducing (i.e. Fig. 3 and Fig. 4 In DC speed-reducing 2) drive marking device 24 in mark pen do the linear motion along own axes.Stepper motor 19 The displacement information of slide plate 13 is transmitted in computer by driver and interface circuit.Grating 15 will by data collecting card The displacement information of floating slide plate 12 is transmitted in computer.First servo motor will measure axis by driver and interface circuit It is that 10 angle displacement information is transmitted in computer.Second servo motor passes through driver and interface circuit for gear train The amount angular displacement information of pinion gear is transmitted in computer in 22.Sensor passes through pre-procesor and data collecting card will The information that tested geared rotor system 1-8 whether there is tested gear is transmitted in calculating.
Shafting 9 is made of floral disc 91 and accurate main shaft system under floral disc.Floral disc is connected by screw to main shaft 921.Precision is main Shafting is the critical component of multistation gear measurement device, and main function is that tested gear 1-8 is driven to carry out accurate rotation fortune It is dynamic.Accurate main shaft mainly by main shaft 921, axle sleeve 922, upper holding plate 923, keep set 924, lower holding plate 925, Non-return ring 926, Cross washer 927, screw 928, swivel nut 929 form.Upper holding plate and lower holding plate play the role of thrust bearing, are accurate axis Two supporting points of system axially.Set is kept, to be interference fitted, to ensure that main shaft makes rotating motion with main shaft and axle sleeve When jitter values.Non-return ring, cross washer and swivel nut mating reaction constitute axially position and fastening.To sum up, the above structure guarantees The rotary motion precision of precision bearing system ensure that position precision of the measured workpiece in measurement.
The above makes the preferred embodiment of the present invention, does not depart from this hair for those of ordinary skill in the art Under the premise of bright principle, several variations and modifications can also be made, these also should be regarded as protection scope of the present invention.

Claims (2)

1. the operation side that a kind of gear sorting machine of semi-automatic multistation gear two-sided engagement measurement carries out sorting detection to gear Method, which is characterized in that the gear sorting machine of the semi-automatic multistation gear two-sided engagement measurement of use, includes workbench;Institute The top surface for stating workbench is horizontal work top, and fixed pedestal, is provided on the base on the work top Guide rail and driving motor are equipped with slide plate on the guide rail, and the slide plate is fixed with the nut seat in the guide rail lead screw pair, The lead screw pair is connected by a belt pulley with the driving motor, drives the lead screw pair to lead described in as the driving motor Rail sliding, is equipped with sliding rail in the slide plate top surface;Floating slide plate is arranged on the sliding rail, the floating slide plate can be along institute State sliding rail sliding;
It is additionally provided with grating measuring mechanism on the base, the grating measuring mechanism includes grating scale and grating, described Grating is fixed on the top surface of the pedestal, and the grating scale is fixed on the side of the floating slide plate;
Shafting under floral disc is further fixed on the work top, shafting includes floral disc and accurate main shaft system under the floral disc, The accurate main shaft system include main shaft, axle sleeve, upper holding plate, keep set, lower holding plate, Non-return ring, cross washer, screw and Swivel nut has opened up mounting hole on the work top, and the main shaft is plugged in the mounting hole, and the floral disc passes through screw It is connected to the top of the main shaft, the axle sleeve is circumferentially wrapped on the outer wall of the main shaft, in the axle sleeve and the master It is clamped with flexible holding set between axis outer wall, distinguishes fixed upper holding plate under in the top and bottom of the axle sleeve Holding plate holds the Non-return ring, cross washer and swivel nut in the mounting hole between wall and the axle sleeve, be used for axis The main shaft described to positioning and fastening;
It is circumferentially arranged on the floral disc to have several gear holes, tested geared rotor system is equipped in the gear hole, in institute State fixed tested gear on tested geared rotor system;
The measurement shafting for being detected to the tested gear on floral disc is provided on the base, in the measurement shafting It is arranged with mark wheel, the mark wheel is engaged with the tested gear face;
Gear train is provided on the work top, the floral disc outer ring is provided with external gear, the gear train On be provided with driving gear, the driving gear is engaged with the external gear of the floral disc;
It is additionally provided with marking device and cleaning device on the base, marking device and cleaning device are located at the tested gear Surface;
It comprises the following steps that
1) multiple tested gears are respectively installed in the gear hole on floral disc by, artificial loading;
2), the reset button on starting device, shafting and measurement shafting are respectively placed in the zero-bit of default under floral disc, at this point, One of them tested gear mesh fiducial mark wheel on floral disc, another tested gear are directed at cleaning device;
3) start button, is pressed, system judges that tested geared rotor system whether there is tested gear by sensor, determines tested tooth When taking turns shafting in the presence of tested gear, cleaning device executes cleaning process;
4), after cleaning device, shafting rotates a station angle under floral disc, and new tested gear is directed at cleaning device, Tested gear mesh fiducial mark wheel after being cleaned in step 3), cleaning device cleans gear, while stepper motor passes through belt pulley It drives slide plate to slide on guide rail with screw pair, measurement process is executed after the mark wheel on floating slide plate is engaged with tested gear;
5) after, measuring process, system is according to measurement result bright light, and red light represents " waste product ", green light represents " qualification ", amber light " can repair ", when red light and green light, gear train drives shafting under floral disc to rotate a station angle, manually unloads qualification Or the tested gear scrapped, and the tested gear more renewed, when amber light is bright, marking device marks the burr position of tested gear It sets, gear train drives shafting under floral disc to rotate a station angle, labeled tested gear is manually unloaded, by label Tested gear is placed can be on restoring area and the more tested gear to floral disc that renews to workpiece, and device systems judge measured workpiece work Position is that after workpiece, 3 lamps are not returned to original state.
2. the gear sorting machine of semi-automatic multistation gear two-sided engagement measurement according to claim 1 divides gear The operating method that Selected Inspection is surveyed, which is characterized in that in step 3), be provided with sensor, in gear hole to detect in gear hole With the presence or absence of tested gear.
CN201610944328.8A 2016-11-02 2016-11-02 It is a kind of to engage the New semi automatic multistation gear sorting machine and its operating method that measurement is set up with gear two-sided Active CN106345697B (en)

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