CN103234747B - Test stand capable of adjusting installation errors for comprehensive performance of spiral bevel gears - Google Patents
Test stand capable of adjusting installation errors for comprehensive performance of spiral bevel gears Download PDFInfo
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- CN103234747B CN103234747B CN201310106812.XA CN201310106812A CN103234747B CN 103234747 B CN103234747 B CN 103234747B CN 201310106812 A CN201310106812 A CN 201310106812A CN 103234747 B CN103234747 B CN 103234747B
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Abstract
The invention discloses a test stand capable of adjusting installation errors for the comprehensive performance of spiral bevel gears. The test stand is characterized in that a variable-frequency alternating-current motor is mounted on one side of a base, a first spiral bevel gear case, a test gear shaft system, a second universal coupling, a first elastic coupling, a torque sensor, a second elastic coupling and a test assistant gear case are sequentially mounted in an anticlockwise direction, an output end of the test gear shaft system is connected with an input end of the test assistant gear case, an output end of the test assistant gear case is connected with a first output end of a second spiral bevel gear case by a third elastic coupling, a first shaft and a fourth elastic coupling, an input end of the second spiral bevel gear case is connected with an output shaft of a direct-current motor by a second clutch, and a second output end of the first spiral bevel gear case is connected with a second output end of the second spiral bevel gear case by a fifth elastic coupling, a hydraulic loader, a sixth elastic coupling, a second shaft and a seventh elastic coupling. The test stand has the advantages that the test stand is provided with two power systems which respectively comprise the variable-frequency motor and the direct-current motor, and tests for the high-speed dynamic and low-speed stable performance of the spiral bevel gears can be independently completed.
Description
Technical field
The present invention relates to a kind of spiral bevel gear comprehensive performance test bed, the spiral bevel gear especially relating to a kind of adjustable alignment error is comprehensive performance test bed.
Background technology
Spiral bevel gear, due to advantages such as bearing capacity is large, stable drive, noise are little, compact conformations, is widely used in machine, the equipment such as automobile, tractor, aircraft and engineering machinery.Along with the reinforcement of the progress of science and technology, the raising of quality of life and mankind's environmental consciousness, people have higher requirement to machine operation stationarity, and the machinery of low noise receives favor greatly.Spiral bevel gear combination property as important drive disk assembly is one of key factor affecting machine system performance parameter, and therefore the comprehensive performance test of Helical Bevel Gear system is necessary.
In the process of installing spiral bevel gear pair, always there is such-and-such error, gear tooth rigidity continues change due to the impact of gear continuous engagement logarithm, instantaneous transmission ratio and these factors of meshing point position of changing in engagement process, cause gear gear teeth in engagement process constantly to collide, thus produce vibration & noise.Therefore, the alignment error introducing in test different directions is also necessary.
The dynamic comprehensive performance test that the numerical control helical bevel gear checking machines such as the TZO of 600HTT and the Klingelnberg company that Gleason company produces can compare spiral bevel gear, but because the lathe of external import is expensive, and domestic checking machine performance is difficult to reach requirement, the quality of this just make many spiral bevel gear manufacturers have no idea bevel gear that objective evaluation oneself produces, the measuring means of gear is also rested on by gear pair rolling the contact zone observing flank engagement, utilize sound level meter to carry out running noise detection etc. and fall behind level, then rely on the experience of survey crew to the contact zone shape recorded, noise grade carries out qualitative evaluation.
Summary of the invention
The object of the present invention is to provide a kind of spiral bevel gear of adjustable alignment error comprehensive performance test bed, Multitest content that is dynamic and stable state two test can be completed on a testing stand, alignment error is adjustable, and complete can meet long term frequent test needs.
The technical solution used in the present invention is:
The present invention includes frequency-conversion alternating current motor, direct current generator, two 1:1 curved-tooth bevel gear roller boxs, torque sensor, hydraulic pressure loading device, two Circular gratings, test geared rotor systems, accompany examination gear-box, two clutches, seven yielding couplings, two Hooks coupling universal couplings, base and two axles; Frequency-conversion alternating current motor is installed in side on base, from the first frequency-conversion alternating current motor, by the large wheel shaft box of counterclockwise installing successively in a 1:1 curved-tooth bevel gear roller box, test geared rotor system, be arranged on base two one slide rail test geared rotor system in band γ direction slide rail and G direction chute base plate, accompany examination gear-box, the 2nd 1:1 curved-tooth bevel gear roller box and direct current generator;
The input of the one 1:1 curved-tooth bevel gear roller box is connected with frequency-conversion alternating current motor output shaft through first clutch, first output of the one 1:1 curved-tooth bevel gear roller box is connected through the input of the first Hooks coupling universal coupling with the large wheel shaft box in test geared rotor system, the output of test geared rotor system is through the second Hooks coupling universal coupling, first yielding coupling, torque sensing, second yielding coupling is connected with accompanying the input trying gear-box, accompany the output of examination gear-box through the 3rd yielding coupling, first axle is connected with first output of the 4th yielding coupling with the 2nd 1:1 curved-tooth bevel gear roller box, the input of the 2nd 1:1 curved-tooth bevel gear roller box is connected with direct current generator output shaft through second clutch, second output of the one 1:1 curved-tooth bevel gear roller box is through the 5th yielding coupling, hydraulic pressure loading device, 6th yielding coupling, second axle, 7th yielding coupling is connected with the second output of the 2nd 1:1 curved-tooth bevel gear roller box.
Described test geared rotor system, comprises large wheel shaft box, two Circular gratings, band γ direction slide rail and G direction chute base plate, band γ direction chute and H direction slide rail base plate, steamboat install bin assembly, band V and H direction chute base plate, γ direction adjustment worm screw, G direction adjusting nut leading screw and V direction adjusting nut leading screws; to be arranged on two one slide rails on the base parallel with the first Hooks coupling universal coupling with G direction chute base plate with γ direction slide rail, coordinate with the G direction adjusting nut leading screw near the 5th yielding coupling side with the screw on γ direction slide rail and G direction chute base plate, G direction adjusting nut leading screw is supported on the support on base, G direction nut screw handle G direction adjusting nut leading screw is equipped with, band γ direction chute and H direction slide rail base plate are arranged on band γ direction slide rail and G direction chute base plate, with γ direction chute and H direction slide rail base plate, the chute near the second Hooks coupling universal coupling side matches with the γ direction slide rail on band γ direction slide rail and G direction chute base plate, rotary middle spindle on the rotation center hold of the opposite side with γ direction chute and H direction slide rail base plate and band γ direction slide rail and G direction chute base plate coordinates, pass through through being with γ direction chute and H direction slide rail base plate to fix around the base plate set bolt group 28 of the circular arc through hole of rotation center hold with γ direction slide rail and G direction chute base plate with band γ direction chute and H direction slide rail base plate, γ direction adjustment worm screw is arranged on the endless screw support of close slide rail side, γ direction on band γ direction slide rail and G direction chute base plate, match with band γ direction chute and the worm-gear toothing of H direction slide rail base plate near chute side, adjustment worm screw is coordinated with γ direction worm screw handle by endless screw support near the 5th yielding coupling side in γ direction, be arranged on the slide rail of band γ direction chute and H direction slide rail base plate with V and H direction chute base plate by the chute bottom outer surface, nut through hole with H direction on the chute base plate of V and H direction is with the V direction adjusting nut leading screw of γ direction slide rail and chute base plate pivot side, G direction to coordinate with close, V direction adjusting nut leading screw is with the V direction nut screw handle of γ direction slide rail and chute base plate pivot side, G direction to coordinate by nut screw support with close, steamboat bearing housing assembly is arranged in the respective chute of the inner surface of band V and H direction chute base plate by four slide rails, steamboat bearing housing assembly and band V and H direction chute base plate are fixed by steamboat bearing housing assembly set bolt group, on steamboat bearing housing assembly, the tapped through hole of portal frame coordinates with V direction adjusting nut leading screw, V direction adjusting nut leading screw is installed transverse slat by nut screw and is coordinated with V direction nut screw handle, steamboat bearing housing assembly main shaft coordinates with the second Circular gratings near the side of γ direction adjustment worm screw, opposite side coordinates with Spiral Bevel Gear, large wheel shaft box is fixed on the base boss parallel with slide rail, near the large wheel shaft box main shaft side of base slide rail side, king bolt bevel gear is installed, opposite side is provided with the first Circular gratings, king bolt bevel gear is meshed with Spiral Bevel Gear.
The beneficial effect that the present invention has is:
1. the Guide Rail Design testing the four direction of geared rotor system part can meet the demand tested and adjust in V, G, H, γ direction alignment error gear pair.
2. there are variable-frequency motor and direct current generator two to overlap dynamical system, pass through clutch, individually complete the dynamic performance testing of spiral bevel gear and the power input of steady-state behaviour test, wherein dynamic property involving vibrations noise measuring, thermal deformation detect, and steady-state behaviour comprises Transmission Error Measuring and contact (area) pattern detects; The former requires to carry out at high speeds, and the latter requires to carry out under low speed plateau, and variable-frequency motor and direct current function meet both requirement respectively.
3. this experimental bench is mechanical close testing stand, and the poower flow that the rotating speed that the moment of torsion provided by hydraulic pressure loading device and motor provide is formed recycles in the loop, can be the economize energy that operates for a long time.
4. the present invention is easy to mounting or dismounting, is convenient to adjustment, complete function, and save cost, compact conformation, the spiral bevel gear of adjustable alignment error is comprehensive performance test bed.Can complete dynamically and the Multitest content of stable state two test on a testing stand, alignment error is adjustable, and completes and can meet long term frequent and test needs.
Accompanying drawing explanation
Fig. 1 is the schematic top plan view of structure of the present invention.
Fig. 2 is the tomograph of Fig. 1.
Fig. 3 is test geared rotor system structure chart front view.
Fig. 4 is test geared rotor system structure chart rear view.
Fig. 5 is test geared rotor system V direction profile control diagram.
Fig. 6 is test geared rotor system γ direction profile control diagram.
Fig. 7 is steamboat install bin assembly tomograph.
Fig. 8 is band V and H direction chute base plate.
Fig. 9 is band γ direction slide rail and G direction chute base plate.
Figure 10 is band γ direction chute and H direction slide rail base plate.
In figure: 1-frequency-conversion alternating current motor, 2-clutch, 3-the one 1:1 curved-tooth bevel gear roller box, 4-Hooks coupling universal coupling, 5-tests geared rotor system, 6-Hooks coupling universal coupling, 7-yielding coupling, 8-torque sensor, 9-yielding coupling, 10-accompanies examination gear-box, 11-yielding coupling, 12-axle, 13-yielding coupling, 14-the 2nd 1:1 curved-tooth bevel gear roller box, 15-clutch, 16-direct current generator, 17-yielding coupling, 18-axle, 19-is with G direction slide rail base, 20-yielding coupling, 21-hydraulic pressure loading device, 22-yielding coupling, 23-first Circular gratings, the large wheel shaft box of 24-, 25-king bolt bevel gear, 27-V direction nut screw handle, 28-base plate set bolt group, 29-H direction slide rail, 30-is with γ direction slide rail and G direction chute base plate, 31-G direction adjustment arrow, 32-G direction slide rail, 33-H direction adjustment arrow, 34-H direction adjusting nut leading screw, 35-is with γ direction chute and H direction slide rail base plate, 36-steamboat bearing housing assembly set bolt group, 37-γ direction slide rail, 38-γ direction adjustment worm screw, 39-second Circular gratings, 40-steamboat bearing housing assembly, 41-nut screw installs transverse slat, 42-V direction nut screw handle, 43-is with V and H direction chute base plate, 44-Spiral Bevel Gear, 45-γ direction adjustment turbine, 46-worm screw installs top cover, 47-γ direction worm screw handle, 48-G direction adjusting nut leading screw, 49-G direction nut screw handle, 50-V direction adjusting nut leading screw, 51-γ direction adjustment arrow, 52-V direction adjustment arrow.
Detailed description of the invention
Below in conjunction with drawings and Examples, the invention will be further described.
As shown in Figure 1 and Figure 2, the present invention includes frequency-conversion alternating current motor 1, direct current generator 16, two 1:1 curved-tooth bevel gear roller boxs 3,14, torque sensor 8, hydraulic pressure loading device 21, two Circular gratings 23,39, test geared rotor system 5, accompany examination gear-box 10, two clutches 2,15, seven yielding couplings 7,9,11,13,17,20,22, two Hooks coupling universal couplings 4,6, base 19 and two axles 12,18.
As shown in Figure 2, frequency-conversion alternating current motor 1 is installed in side on base 19, from the first frequency-conversion alternating current motor 1, by the large wheel shaft box 24 of counterclockwise installing successively in a 1:1 curved-tooth bevel gear roller box 3, test geared rotor system 5, be arranged on base 19 liang of one slide rails test geared rotor system 5 in band γ direction slide rail and G direction chute base plate 30, accompany examination gear-box 10, the 2nd 1:1 curved-tooth bevel gear roller box 14 and direct current generator 16;
As Fig. 1, shown in Fig. 2, the input of the one 1:1 curved-tooth bevel gear roller box 3 is connected with frequency-conversion alternating current motor 1 output shaft through first clutch 2, first output of the one 1:1 curved-tooth bevel gear roller box 3 is connected through the input of the first Hooks coupling universal coupling 4 with the large wheel shaft box 24 in test geared rotor system 5, the output of test geared rotor system 5 is through the second Hooks coupling universal coupling 6, first yielding coupling 7, torque sensor 8, second yielding coupling 9 is connected with accompanying the input trying gear-box 10, accompany the output of examination gear-box 10 through the 3rd yielding coupling 11, first axle 12 is connected with first output of the 4th yielding coupling 13 with the 2nd 1:1 curved-tooth bevel gear roller box 14, the input of the 2nd 1:1 curved-tooth bevel gear roller box 14 is connected with direct current generator 16 output shaft through second clutch 15, second output of the one 1:1 curved-tooth bevel gear roller box 3 is through the 5th yielding coupling 22, hydraulic pressure loading device 21, 6th yielding coupling 20, second axle 18, 7th yielding coupling 17 is connected with the second output of the 2nd 1:1 curved-tooth bevel gear roller box 4.
As shown in Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, Fig. 9, Figure 10, described test geared rotor system 5, comprise large wheel shaft box 24, two Circular gratings 23,39, band γ direction slide rail and G direction chute base plate 30, band γ direction chute and H direction slide rail base plate 35, steamboat install bin assembly 40, band V and H direction chute base plate 43, γ direction adjustment worm screw 38, G direction adjusting nut leading screw 48 and V direction adjusting nut leading screw 50; be arranged on two one slide rails on the base 19 parallel with the first Hooks coupling universal coupling 4 with γ direction slide rail and G direction chute base plate 30, coordinate with the G direction adjusting nut leading screw 48 near the 5th yielding coupling 22 side with the screw on γ direction slide rail and G direction chute base plate 30, G direction adjusting nut leading screw 48 is supported on base 9 upper bracket, G direction adjusting nut leading screw 48 being equipped with G direction nut screw handle 49 is with γ direction chute and H direction slide rail base plate 35 to be arranged on band γ direction slide rail and G direction chute base plate 30, with γ direction chute and H direction slide rail base plate 35, the chute near the second Hooks coupling universal coupling 6 side matches with the γ direction slide rail 37 on band γ direction slide rail and G direction chute base plate 30, rotary middle spindle on the rotation center hold of the opposite side with γ direction chute and H direction slide rail base plate 35 and band γ direction slide rail and G direction chute base plate 30 coordinates, pass through through being with γ direction chute and H direction slide rail base plate 35 to fix around the base plate set bolt group 28 of the circular arc through hole of rotation center hold with γ direction slide rail and G direction chute base plate 30 with band γ direction chute and H direction slide rail base plate 35, γ direction adjustment worm screw 38 is arranged on the endless screw support of close slide rail 37 side, γ direction on band γ direction slide rail and G direction chute base plate 30, match with band γ direction chute and the worm-gear toothing of H direction slide rail base plate 35 near chute side, adjustment worm screw 38 is coordinated with γ direction worm screw handle 47 by endless screw support near the 5th yielding coupling 22 side in γ direction, be arranged on the slide rail of band γ direction chute and H direction slide rail base plate 35 with V and H direction chute base plate 43 by the chute bottom outer surface, nut through hole with H direction on V and H direction chute base plate 43 is with the V direction adjusting nut leading screw 34 of γ direction slide rail and chute base plate 30 pivot side, G direction to coordinate with close, V direction adjusting nut leading screw 34 is with the V direction nut screw handle 27 of γ direction slide rail and chute base plate 30 pivot side, G direction to coordinate by nut screw support with close, steamboat bearing housing assembly 40 is arranged in the respective chute of the inner surface of band V and H direction chute base plate 43 by four slide rails, steamboat bearing housing assembly 40 is near installing square box side by band γ direction slide rail and chute base plate 30 pivot side, G direction, the screw side of steamboat bearing housing assembly 40 4 slide rails preferentially enters four chutes of band V and H direction chute base plate 43, steamboat bearing housing assembly 40 and band V and H direction chute base plate 43 are fixed by steamboat bearing housing assembly set bolt group 36, on steamboat bearing housing assembly 40, the tapped through hole of portal frame coordinates with V direction adjusting nut leading screw 50, V direction adjusting nut leading screw 50 is installed transverse slat 41 by nut screw and is coordinated with V direction nut screw handle 42, steamboat bearing housing assembly 40 main shaft coordinates with the second Circular gratings 39 near the side of γ direction adjustment worm screw 38, opposite side coordinates with Spiral Bevel Gear 44, large wheel shaft box 24 is fixed on base 19 boss parallel with slide rail, near the large wheel shaft box 24 main shaft side of base 19 slide rail side, king bolt bevel gear 25 is installed, opposite side is provided with the first Circular gratings 23, king bolt bevel gear 25 is meshed with Spiral Bevel Gear 44.
Operation principle of the present invention is as follows:
As shown in Figure 2, when carrying out high speed dynamic test, clutch 2 closes, clutch 15 disconnects, now provide power by frequency-conversion alternating current motor 1, direct current generator 16 does not work, power is through 3-1:1 curved-tooth bevel gear roller box, 4-Hooks coupling universal coupling, 5-tests geared rotor system, 6-Hooks coupling universal coupling, 7-yielding coupling, 8-torque sensor, 9-yielding coupling, 10-accompanies examination gear-box, 11-yielding coupling, 12-axle, 13-yielding coupling, 14-1:1 curved-tooth bevel gear roller box, 17-yielding coupling, 18-axle, 20-yielding coupling, 21-hydraulic pressure loading device, 22-yielding coupling, finally get back to again 3-1:1 curved-tooth bevel gear roller box, form loop, wherein hydraulic pressure loading device by outer connect hydraulic system to loop imposed load.When carrying out Steady-state in Low Speed test, clutch 2 disconnects, clutch 15 closes, now frequency-conversion alternating current motor 1 does not work, power is provided by direct current generator 16, power is through 14-1:1 curved-tooth bevel gear roller box, 13-yielding coupling, 12-axle, 11-yielding coupling, 10-accompanies examination gear-box, 9-yielding coupling, 8-torque sensor, 7-yielding coupling, 6-Hooks coupling universal coupling, 5-tests geared rotor system, 4-Hooks coupling universal coupling, 3-1:1 curved-tooth bevel gear roller box, 22-yielding coupling, 21-hydraulic pressure loading device, 20-yielding coupling, 18-axle, 17-yielding coupling, finally get back to again 14-1:1 curved-tooth bevel gear roller box, form loop, wherein hydraulic pressure loading device by outer connect hydraulic system to loop imposed load.
As shown in Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, Fig. 9, Figure 10.This experimental bench considers that spiral bevel gear compbined test is to the adjustment needs of spiral bevel gear to alignment error, devise mechanical adjust structure as shown in the figure, G direction adjustment arrow 31, H direction adjustment arrow 33, V direction adjustment arrow 52, the guideway of adjustment arrow 51 position, γ direction can meet G respectively, H, the alignment error adjustment in V and γ direction needs, G is designated in the coordinate system in wherein Fig. 3 lower left corner, H, the direction that V and γ represents separately, Fig. 3, Fig. 5, black matrix four-headed arrow in Fig. 6 show respectively G, H, the alignment error adjustment track in V and γ direction, concrete adjustment process relies on G direction adjusting nut leading screw 48 respectively, H direction adjusting nut leading screw 34, V direction adjusting nut leading screw 50, adjustment worm screw 38 completes in γ direction.
Claims (2)
1. the spiral bevel gear that an alignment error is adjustable is comprehensive performance test bed, it is characterized in that: comprise frequency-conversion alternating current motor (1), direct current generator (16), two 1:1 curved-tooth bevel gear roller boxs (3,14), torque sensor (8), hydraulic pressure loading device (21), two Circular gratings (23,39), test geared rotor system (5), accompany examination gear-box (10), two clutches (2,15), seven yielding couplings (7,9,11,13,17,20,22), two Hooks coupling universal couplings (4,6), base (19) and two axles (12,18); Frequency-conversion alternating current motor (1) is installed in side on base (19), from frequency-conversion alternating current motor (1), by the large wheel shaft box (24) of counterclockwise installing successively in a 1:1 curved-tooth bevel gear roller box (3), test geared rotor system (5), be arranged on base (19) two one slide rail test geared rotor system (5) in band γ direction slide rail and G direction chute base plate (30), accompany examination gear-box (10), the 2nd 1:1 curved-tooth bevel gear roller box (14) and direct current generator (16);
The input of the one 1:1 curved-tooth bevel gear roller box (3) is connected with frequency-conversion alternating current motor (1) output shaft through first clutch (2), first output of the one 1:1 curved-tooth bevel gear roller box (3) is connected through the input of the first Hooks coupling universal coupling (4) with the large wheel shaft box (24) in test geared rotor system (5), the output of test geared rotor system (5) is through the second Hooks coupling universal coupling (6), first yielding coupling (7), torque sensor (8), second yielding coupling (9) is connected with accompanying the input trying gear-box (10), accompany the output of examination gear-box (10) through the 3rd yielding coupling (11), first axle (12) is connected with first output of the 4th yielding coupling (13) with the 2nd 1:1 curved-tooth bevel gear roller box (14), the input of the 2nd 1:1 curved-tooth bevel gear roller box (14) is connected with direct current generator (16) output shaft through second clutch (15), second output of the one 1:1 curved-tooth bevel gear roller box (3) is through the 5th yielding coupling (22), hydraulic pressure loading device (21), 6th yielding coupling (20), second axle (18), 7th yielding coupling (17) is connected with the second output of the 2nd 1:1 curved-tooth bevel gear roller box (14).
2. the spiral bevel gear that a kind of alignment error according to claim 1 is adjustable is comprehensive performance test bed, it is characterized in that: described test geared rotor system (5), comprise large wheel shaft box (24), two Circular gratings (23,39), band γ direction slide rail and G direction chute base plate (30), band γ direction chute and H direction slide rail base plate (35), steamboat bearing housing assembly (40), band V and H direction chute base plate (43), γ direction adjustment worm screw (38), G direction adjusting nut leading screw (48) and V directions adjusting nut leading screw (50); band γ direction slide rail is arranged on two one slide rails on the base (19) parallel with the first Hooks coupling universal coupling (4) with G direction chute base plate (30), the screw on γ direction slide rail and G direction chute base plate (30) is with to coordinate with G direction adjusting nut leading screw (48) near the 5th yielding coupling (22) side, G direction adjusting nut leading screw (48) is supported on the support on base (19), G direction nut screw handle (49) G direction adjusting nut leading screw (48) is equipped with, band γ direction chute and H direction slide rail base plate (35) are arranged on band γ direction slide rail and G direction chute base plate (30), band γ direction chute and H direction slide rail base plate (35) chute near the second Hooks coupling universal coupling (6) side matches with γ direction slide rail (37) on band γ direction slide rail and G direction chute base plate (30), the rotation center hold of the opposite side in band γ direction chute and H direction slide rail base plate (35) coordinates with the rotary middle spindle on band γ direction slide rail and G direction chute base plate (30), band γ direction slide rail and G direction chute base plate (30) are passed through through being with γ direction chute and H direction slide rail base plate (35) to fix around the base plate set bolt group (28) of the circular arc through hole of rotation center hold with band γ direction chute and H direction slide rail base plate (35), γ direction adjustment worm screw (38) is arranged on band γ direction slide rail and G direction chute base plate (30) is upper on the endless screw support of slide rail (37) side, γ direction, worm-gear toothing near chute side matches with band γ direction chute and H direction slide rail base plate (35), γ direction adjustment worm screw (38) is coordinated with γ direction worm screw handle (47) by endless screw support near the 5th yielding coupling (22) side, band V and H direction chute base plate (43) is arranged on the slide rail in band γ direction chute and H direction slide rail base plate (35) by the chute bottom outer surface, the nut through hole in the upper H direction of band V and H direction chute base plate (43) is with H direction adjusting nut leading screw (34) of γ direction slide rail and chute base plate (30) pivot side, G direction to coordinate with close, H direction adjusting nut leading screw (34) is with H direction nut screw handle (27) of γ direction slide rail and chute base plate (30) pivot side, G direction to coordinate by nut screw support with close, steamboat bearing housing assembly (40) is arranged in the respective chute of the inner surface of band V and H direction chute base plate (43) by four slide rails, steamboat bearing housing assembly (40) and band V and H direction chute base plate (43) are fixed by steamboat bearing housing assembly set bolt group (36), the tapped through hole of the upper portal frame of steamboat bearing housing assembly (40) coordinates with V direction adjusting nut leading screw (50), V direction adjusting nut leading screw (50) is installed transverse slat (41) by nut screw and is coordinated with V direction nut screw handle (42), steamboat bearing housing assembly (40) main shaft coordinates with the second Circular gratings (39) near the side in γ direction adjustment worm screw (38), opposite side coordinates with Spiral Bevel Gear (44), large wheel shaft box (24) is fixed on base (19) boss parallel with slide rail, near large wheel shaft box (24) the main shaft side of base (19) slide rail side, king bolt bevel gear (25) is installed, opposite side is provided with the first Circular gratings (23), king bolt bevel gear (25) is meshed with Spiral Bevel Gear (44).
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| CN201310106812.XA CN103234747B (en) | 2013-03-28 | 2013-03-28 | Test stand capable of adjusting installation errors for comprehensive performance of spiral bevel gears |
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| CN201310106812.XA CN103234747B (en) | 2013-03-28 | 2013-03-28 | Test stand capable of adjusting installation errors for comprehensive performance of spiral bevel gears |
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| CN103234747B true CN103234747B (en) | 2015-04-29 |
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| CN113074936B (en) * | 2021-03-19 | 2022-09-30 | 重庆凯瑞传动技术有限公司 | Take gear box of axletree to dispatch from factory test device |
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|---|---|---|---|---|
| JPH1090123A (en) * | 1996-09-13 | 1998-04-10 | Mazda Motor Corp | Method and apparatus for evaluating mesh of bevel gear |
| WO2000013834A1 (en) * | 1998-09-03 | 2000-03-16 | The Gleason Works | Method and apparatus for lapping or testing gears |
| CN101162184A (en) * | 2007-11-23 | 2008-04-16 | 天津第一机床总厂 | Numerical control bevel gear rolling inspection machine |
| CN102261992A (en) * | 2011-04-21 | 2011-11-30 | 西北工业大学 | Spiral bevel gear coupling transmission testing stand structure possessing variable-stiffness elastic support |
| CN102879197A (en) * | 2012-09-27 | 2013-01-16 | 重庆大学 | Online detection tester for rotary drive pair mechanism |
-
2013
- 2013-03-28 CN CN201310106812.XA patent/CN103234747B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1090123A (en) * | 1996-09-13 | 1998-04-10 | Mazda Motor Corp | Method and apparatus for evaluating mesh of bevel gear |
| WO2000013834A1 (en) * | 1998-09-03 | 2000-03-16 | The Gleason Works | Method and apparatus for lapping or testing gears |
| CN101162184A (en) * | 2007-11-23 | 2008-04-16 | 天津第一机床总厂 | Numerical control bevel gear rolling inspection machine |
| CN102261992A (en) * | 2011-04-21 | 2011-11-30 | 西北工业大学 | Spiral bevel gear coupling transmission testing stand structure possessing variable-stiffness elastic support |
| CN102879197A (en) * | 2012-09-27 | 2013-01-16 | 重庆大学 | Online detection tester for rotary drive pair mechanism |
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| CN103234747A (en) | 2013-08-07 |
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