CN103486936A - Matching tool and matching method of differential bearing shim - Google Patents
Matching tool and matching method of differential bearing shim Download PDFInfo
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- CN103486936A CN103486936A CN201310446866.0A CN201310446866A CN103486936A CN 103486936 A CN103486936 A CN 103486936A CN 201310446866 A CN201310446866 A CN 201310446866A CN 103486936 A CN103486936 A CN 103486936A
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Abstract
A matching tool of a differential bearing shim comprises a zero calibration tool and a measuring tool. The zero calibration tool comprises a calibration plate and a differential standard block arranged on the top surface of the calibration plate in an upward protruding mode, and the vertical distance between the top surface of the differential standard block and the top surface of the calibration plate is equal to the distance between an end face of a second bearing of a differential assembly and a first joint surface of a first shell. The measuring tool comprises a base, a mounting rack and a dial indicator, wherein the base is provided with an opening allowing the differential standard block or the second bearing to penetrate through, the bottom surface of the base can abut against the top surface of the calibration plate or the first joint surface of the first shell, the mounting rack is arranged on the base, the dial indicator is installed on the mounting rack, and a measuring rod of the dial indicator can make contact with the top surface of the differential standard block or the end face of the second bearing after the differential standard block or the second bearing penetrates through the opening. The matching tool is easy to operate, and the thickness of the matched bearing shim is accurate. The invention further relates to a matching method of the differential bearing shim.
Description
Technical field
The present invention relates to the auxiliary mounting tool field, and be particularly related to a kind of apolegamy frock and matching method of differential bearing pad.
Background technology
For engine behind front wheel forerunner's automobile, usually transmission assembly and differential assembly integration are arranged in a housing, to reduce shared space.This housing comprises the first housing and the second housing mutually combined, and the first housing forms the first faying face in the interface towards the second housing, and the second housing forms the second faying face in the interface towards the first housing.When the first housing and the second housing combine, between the first faying face and the second faying face, mutually combine.
Differential assembly is arranged in this housing by clutch shaft bearing, the second bearing and bearing shim, wherein in the first housing, is provided with for the clutch shaft bearing hole of clutch shaft bearing is installed, and in the second housing, is provided with for the second dead eye of the second bearing and bearing shim is installed.In the apolegamy process of the bearing shim of differential assembly, take in advance differential assembly, clutch shaft bearing and the second bearing to be arranged in the first housing together, and the second housing separates with the first housing, now the apolegamy personnel need to obtain two parameter values, the end face of the second dead eye that one of them parameter value is the second housing is to the distance L 1 of the second faying face, and the end face that another parameter value is the second bearing is to the distance L 2 of the first faying face.Wherein, first parameter value L1 is provided by the production firm of housing, and second parameter value L2 need to adopt the mode of vernier caliper and altimeter combination repeatedly to measure and average.The apolegamy personnel, after obtaining above-mentioned two parameter values, calculate the difference between L1 and L2, are the thickness that needs the bearing shim of installation.Yet L2 repeatedly measures and is averaged, ninety-nine times out of a hundred error is arranged and make the accumulation of error, finally cause bearing shim to be selected not only time-consuming but also inaccurate.
Summary of the invention
The object of the invention is to, a kind of apolegamy frock of differential bearing pad is provided, to solve in prior art when the apolegamy differential bearing pad operating cost and inaccurate problem.
A kind of apolegamy frock of differential bearing pad, comprise school odd-job dress and measure frock, odd-job dress in described school comprises the differential mechanism calibrated bolck on correction plate and the convex end face that is located at described correction plate, the end face of described differential mechanism calibrated bolck equals the end face of the second bearing of differential assembly to the designed distance of the first faying face of the first housing to the vertical range of the end face of described correction plate, described measurement frock comprises base, erecting frame and dial gauge, described base is provided with the opening that supplies described differential mechanism calibrated bolck or described the second bearing to pass, the bottom surface of described base can with the first faying face of the end face of described correction plate or described the first housing against, described erecting frame is arranged on described base and is positioned at the top of described base, described dial gauge is arranged on described erecting frame, at described differential mechanism calibrated bolck or described the second bearing through after described opening, the sounding rod of described dial gauge can with the end face of described differential mechanism calibrated bolck or the end contact of described the second bearing.
In a specific embodiments of the present invention, the bottom surface of described erecting frame is provided with the accepting groove at the top of the top that can accommodate described differential mechanism calibrated bolck or described the second bearing, described erecting frame is provided with from the end face of described erecting frame the mounting hole be communicated with described accepting groove towards the bottom surface of described erecting frame, the sounding rod of described dial gauge enters described accepting groove through described mounting hole.
In a specific embodiments of the present invention, described erecting frame is cylindric, and described erecting frame is along axially being provided with through hole at the place, axle center, and the bottom of described through hole is communicated with described accepting groove, and described mounting hole is around described through hole setting.
In a specific embodiments of the present invention, the quantity of described dial gauge is a plurality of, and the quantity of described mounting hole is corresponding with the quantity of described dial gauge, and described a plurality of mounting holes are opened on described erecting frame equably.
In a specific embodiments of the present invention, described measurement frock also comprises a plurality of mount pads, described a plurality of mount pad is corresponding respectively with described a plurality of dial gauges, described a plurality of mount pad is fixed on evenly distributedly on described erecting frame and with described a plurality of mounting holes and aligns, and described a plurality of dial gauges are fixed on described erecting frame by described a plurality of mount pads respectively.
In a specific embodiments of the present invention, the bending of the periphery of described erecting frame is extended with a plurality of fixed arms that are fixedly attached to described base.
In a specific embodiments of the present invention, the edge of described base also convexes with the handle be oppositely arranged.
In a specific embodiments of the present invention, the end face of described correction plate is provided with fixed orifice, the bottom surface of described base is provided with fixing feet, is placed on the odd-job of described school in described measurement frock and loads onto while carrying out the zeroing of described dial gauge, and described fixing feet is positioned in described fixed orifice.
The invention still further relates to a kind of matching method of the apolegamy frock of above-mentioned differential bearing pad for the differential bearing pad that utilize, comprise the following steps: described measurement frock is placed on to the odd-job of described school and loads onto, the bottom surface of the base of described measurement frock is resisted against on the end face of correction plate of described school odd-job dress, make the opening of the differential mechanism calibrated bolck of described school odd-job dress through the base of described measurement frock, utilize the differential mechanism calibrated bolck of described school odd-job dress to be returned to zero to the dial gauge on described measurement frock; Described measurement frock is loaded onto and removed from the odd-job of described school, and described measurement frock is placed on the first housing of assembling differential assembly, the first faying face that makes the bottom surface of base of described measurement frock and the first housing mutually against, make the opening of the second bearing of differential assembly through the base of described measurement frock, utilize the dial gauge of described measurement frock to measure the end face of described the second bearing to the actual range of the first faying face of described the first housing and the difference between designed distance; And the thickness of calculating required bearing shim according to the reader of dial gauge.
In a specific embodiments of the present invention, the step that the described reader according to dial gauge is calculated the thickness of required bearing shim comprises: first according to the reader of dial gauge, calculate the actual range of the end face of described the second bearing to the first faying face of described the first housing, deduct the actual range of the end face of described the second bearing to the first faying face of described the first housing with the end face of the second dead eye of the second housing to the distance of the second faying face of the second housing again, draw the thickness of required bearing shim.
Beneficial effect of the present invention is, the apolegamy frock of this present invention differential bearing pad and matching method are when the apolegamy bearing shim, at first utilize the differential mechanism calibrated bolck that the school odd-job is loaded onto to be returned to zero to the dial gauge of measuring on frock, then utilize the dial gauge by after zeroing of measuring on frock to measure the end face of the second bearing to the actual range of the first faying face of the first housing and the difference between designed distance, calculate afterwards the actual range of the end face of the second bearing to the first faying face of the first housing, simple to operate, and without repeatedly measuring and be averaged, therefore can reduce error accumulation, improve the accuracy of the end face of the second bearing drawn to the actual range of the first faying face of the first housing, thereby make the bearing shim thickness of apolegamy more accurate.
Above-mentioned explanation is only the general introduction of technical solution of the present invention, in order to better understand technological means of the present invention, and can be implemented according to the content of instructions, and for above and other purpose of the present invention, feature and advantage can be become apparent, below especially exemplified by preferred embodiment, and the cooperation accompanying drawing, be described in detail as follows.
The accompanying drawing explanation
Fig. 1 is the structural representation of apolegamy frock of the differential bearing pad of the embodiment of the present invention, and the apolegamy frock of this differential bearing pad comprises school odd-job dress and measures frock.
Fig. 2 is the structural representation of the measurement frock in Fig. 1.
Fig. 3 is the sectional structure schematic diagram of the measurement frock in Fig. 1.
Fig. 4 is the plan structure schematic diagram of the measurement frock in Fig. 2.
Fig. 5 is the structural representation of the school odd-job dress in Fig. 1.
Fig. 6 is the plan structure schematic diagram of the school odd-job dress in Fig. 5.
Fig. 7 measures the use constitutional diagram of frock in Fig. 1.
Embodiment
Reach for further setting forth the present invention technological means and the effect that predetermined goal of the invention is taked, below in conjunction with accompanying drawing and preferred embodiment, to specific embodiments of the invention, structure, feature and effect thereof, be described in detail as follows.
The embodiment of the present invention provides a kind of apolegamy frock of differential bearing pad, and it is used to the bearing shim of differential mechanism apolegamy suitable thickness.Wherein, differential assembly is arranged on by the first housing with in a housing together with the second housing is fitted to each other, and the first housing is for example procapsid, the second housing is for example back casing, the present invention is not as limit, and the first housing can be also back casing, and the second housing can be also procapsid.The first housing forms the first faying face in the interface towards the second housing, and be provided with the clutch shaft bearing hole in the first housing, the second housing forms the second faying face in the interface towards the first housing, and the second housing is provided with the second dead eye, in the clutch shaft bearing hole for clutch shaft bearing is installed, in the second dead eye, for the second bearing and bearing shim are installed, differential assembly is arranged in housing by clutch shaft bearing, the second bearing and bearing shim.When being arranged in housing by differential assembly, generally first the first housing is placed on the ground and opening up, by differential assembly, together with clutch shaft bearing and the second bearing, be installed in the clutch shaft bearing hole of the first housing, wherein clutch shaft bearing is arranged in the clutch shaft bearing hole of the first housing, the second bearing is arranged on the top of differential assembly, the bearing shim of then matching suitable thickness is assemblied on the end face of the second bearing, finally by the second housing and the first housing mould assembling, the second bearing and bearing shim are contained in the second dead eye of the second housing after mould assembling, and mutually combine between the first faying face and the second faying face.
Please refer to Fig. 1, the apolegamy frock of the differential bearing pad of the embodiment of the present invention, be used to the bearing shim of differential mechanism apolegamy suitable thickness, this apolegamy frock to comprise that the school odd-job fills 1 and measurement frock 3.
Please refer to Fig. 5, the school odd-job fills 1 and comprises correction plate 11 and be convexly equipped with the differential mechanism calibrated bolck 13 on the end face 111 of correction plate 11.Wherein, the height value of differential mechanism calibrated bolck 13, be also that the end face of differential mechanism calibrated bolck 13 equals the designed distance of the end face of the second bearing 201 to the first faying face of the first housing 200 to the vertical range of the end face 111 of correction plate 11.
Please refer to Fig. 1-4 and Fig. 7, measure frock 3 and comprise base 31, erecting frame 33 and at least one dial gauge 35 that can lean with correction plate 11.The bottom surface 311 of base 31 can with the first faying face of the end face 111 of correction plate 11 or the first housing 200 mutually against, and offer opening 313 on base 31.Opening 313 for the first faying face of the end face 111 of the bottom surface 311 at base 31 and correction plate 11 or the first housing 200 mutually against the time, for differential mechanism calibrated bolck 13 or the second bearing 201, pass.Erecting frame 33 is arranged on base 31 and is positioned at the top of base 31, erecting frame 33 and the spaced apart certain distance of base 31 in the vertical direction.Dial gauge 35 is arranged on erecting frame 33, and the sounding rod 351 of dial gauge 35 differential mechanism calibrated bolck 13 or the second bearing 201 through after the opening 313 of base 31 can with the end face of differential mechanism calibrated bolck 13 or the end contact at the second bearing 201 tops.Concrete, the bottom surface of erecting frame 33 is provided with accepting groove 331, and erecting frame 33 is provided with the mounting hole 333 be communicated with accepting groove 331, mounting hole 333 extends and is communicated with accepting groove 331 to the bottom surface of erecting frame 33 from the end face of erecting frame 33, the sounding rod 351 of dial gauge 35 enters in accepting groove 331 through mounting hole 333, differential mechanism calibrated bolck 13 or the second bearing 201 enter in accepting groove 331 through after the opening 313 of base 31, now the sounding rod 351 of dial gauge 35 can with the end face of differential mechanism calibrated bolck 13 or the end contact at the second bearing 201 tops.
Please refer to Fig. 1, when using apolegamy frock of the present invention to carry out the bearing shim apolegamy for differential assembly, first will measure frock 3 is placed on the school odd-job and fills on 1, the bottom surface 311 that makes to measure the base 31 of frock 3 is resisted against on the end face 111 that the school odd-job fills 1 correction plate 11, making the school odd-job fill 1 differential mechanism calibrated bolck 13 enters in the accepting groove 331 of erecting frame 33 through the opening 313 of base 31 and the top of differential mechanism calibrated bolck 13, now the sounding rod 351 of dial gauge 35 contacts with the end face of differential mechanism calibrated bolck 13, and the reading of dial gauge 35 is adjusted into to zero.Afterwards, as shown in Figure 7, to measure frock 3 fills 1 from the school odd-job and removes, and will measure frock 3 be placed on the assembling differential assembly the first housing 200 on, the first faying face that makes to measure the bottom surface 311 of base 31 of frock 3 and the first housing 200 mutually against, the second bearing 201 of differential assembly enters in the accepting groove 331 of erecting frame 33 through the opening 313 of base 31 and the top of the second bearing 201, the end contact at the sounding rod 351 of dial gauge 35 and the second bearing 201 tops now, dial gauge 35 shows reading, the reading that dial gauge 35 shows is the end face of the second bearing 201 to the actual range of the first faying face of the first housing 200 and the difference between designed distance, then the reading that adds or deduct dial gauge 35 with the end face of the second bearing 201 to the designed distance of the first faying face of the first housing 200 is the actual range of the end face of the second bearing 201 to the first faying face of the first housing 200, the end face that finally with the end face of the second dead eye of the second housing, to the distance of the second faying face of the second housing, deducts the second bearing 201 draws the thickness of required bearing shim to the actual range of the first faying face of the first housing 200.It should be noted that, after the end contact of the sounding rod 351 of dial gauge 35 and the second bearing 201, if dial gauge 35 clockwise rotates, the end face that the second bearing 201 is described is greater than designed distance to the actual range of the first faying face of the first housing 200, during to the actual range of the first faying face of the first housing 200, need add the reading of dial gauge 35 to the designed distance of the first faying face of the first housing 200 at the end face that calculates the second bearing 201 with the end face of the second bearing 201; If dial gauge 35 rotates counterclockwise, the end face that the second bearing 201 is described is less than designed distance to the actual range of the first faying face of the first housing 200, during to the actual range of the first faying face of the first housing 200, need deduct the reading of dial gauge 35 to the designed distance of the first faying face of the first housing 200 at the end face that calculates the second bearing 201 with the end face of the second bearing 201.What also need is, the end face of the second dead eye of the second housing is provided by the manufacturer that housing is provided usually to the concrete numerical value of the distance of the second faying face of the second housing, if the end face of the second dead eye that provides the manufacturer of housing that the second housing is not provided to the concrete numerical value of the distance of the second faying face of the second housing, also can utilize the three-dimensional machine to measure.
Particularly, please refer to Fig. 2 and Fig. 3, erecting frame 33 is cylindric, and erecting frame 33 is along axially being provided with through hole 332 at the place, axle center, and the bottom of through hole 332 is communicated with the accepting groove 331 of erecting frame 33, and mounting hole 333 arranges around through hole 332.It should be noted that, through hole 332 can reduce the weight of erecting frame 33, and, when the apolegamy frock of using differential bearing pad of the present invention is carried out the bearing shim apolegamy, through hole 332 can also play the effect of observation.
Please refer to Fig. 2-4, in the present embodiment, measure frock 3 and also comprise a plurality of mount pads 36.A plurality of mount pads 36 are corresponding respectively with a plurality of dial gauges 35, and a plurality of mount pads 36 are fixed on the end face of erecting frame 33 evenly distributedly, and align with corresponding mounting hole 333, and dial gauge 35 is fixed on erecting frame 33 by corresponding mount pad 36.As the preferred embodiment of the present invention, dial gauge 35 quantity are three, and the quantity of mount pad 36 and mounting hole 333 also correspondence is set to three.
Please refer to Fig. 1-4, the periphery bending of erecting frame 33 is extended with a plurality of fixed arms 335 that are fixedly attached to base 31.
Please refer to Fig. 7, in the present embodiment, the contour shape of the first faying face of the contour shape of base 31 and the first housing 200 is complementary, the position of erecting frame 33 on base 31 is consistent with the second installation site of bearing 201 in differential assembly, so that the first faying face of the base 31 of measuring frock 3 and the first housing 200 against the time, the top of the second bearing 201 of differential assembly can correspondence be housed in the accepting groove 331 of erecting frame 33.
Please refer to Fig. 2 and Fig. 6, in the present embodiment, the end face 111 of correction plate 11 is provided with two fixed orifices 115.The bottom surface 311 of base 31 is provided with two fixing feet 315.Wherein, be placed on the school odd-job and fill on 1 while carrying out dial gauge 35 zeroing measuring frock 3, fixing feet 315 is fixed in fixed orifice 115, to prevent the school odd-job, fills 1 and measure relatively moving of frock 3, is convenient to dial gauge 35 zeroings.
Please refer to Fig. 1 and Fig. 6, in the present embodiment, arrange on the bottom surface 117 of correction plate 11 and a plurality ofly be positioned over ground and fill 1 supporter 119 for supporting the school odd-job.
Please refer to Fig. 1-4, in the present embodiment, the edge of base 31 also convexes with two handles 319 that are oppositely arranged, so that by operating grip 319 traverse measurement frocks 3.
The invention still further relates to a kind of matching method of differential bearing pad, comprise the following steps:
To measure frock 3 is placed on the school odd-job and fills on 1, the bottom surface 311 that makes to measure the base 31 of frock 3 is resisted against on the end face 111 that the school odd-job fills 1 correction plate 11, make the school odd-job fill the opening 313 of 1 differential mechanism calibrated bolck 13 through the base 31 of measuring frock 3, utilize the school odd-job to fill 13 pairs of dial gauges 35 of measuring on frocks 3 of differential mechanism calibrated bolck of 1 and returned to zero;
To measure frock 3 fills 1 from the school odd-job and removes, and will measure frock 3 be placed on the assembling differential assembly the first housing 200 on, the first faying face that makes to measure the bottom surface 311 of base 31 of frock 3 and the first housing 200 mutually against, make the opening 313 of the second bearing 201 of differential assembly through the base 31 of measuring frock 3, utilize the dial gauge 35 of measuring frock 3 to measure the end face of the second bearing 201 to the actual range of the first faying face of the first housing 200 and the difference between designed distance; And
Calculate the thickness of required bearing shim according to the reader of dial gauge 35.
Particularly, when the reader according to dial gauge 35 is calculated the thickness of required bearing shim, can first according to the reader of dial gauge 35, calculate the actual range of the end face of the second bearing 201 to the first faying face of the first housing 200, deduct the actual range of the end face of the second bearing 201 to the first faying face of the first housing 200 with the end face of the second dead eye of the second housing to the distance of the second faying face of the second housing again, draw the thickness of required bearing shim.Wherein, the end face of the second dead eye of the second housing is provided by the manufacturer that produces housing to the distance of the second faying face of the second housing.
The invention has the beneficial effects as follows: the apolegamy frock of differential bearing pad of the present invention and matching method are when the apolegamy bearing shim, at first the 13 pairs of dial gauges 35 of measuring on frock 3 of differential mechanism calibrated bolck that utilize the school odd-job to fill on 1 are returned to zero, then utilize the dial gauge 35 by after zeroing of measuring on frock 3 to measure the end face of the second bearing 201 to the actual range of the first faying face of the first housing 200 and the difference between designed distance, calculate afterwards the thickness of required bearing shim, simple to operate, and without repeatedly measuring and be averaged, therefore can reduce error accumulation, improve accuracy, thereby make the bearing shim thickness of apolegamy more accurate.
The above, it is only preferred embodiment of the present invention, not the present invention is done to any pro forma restriction, although the present invention discloses as above with preferred embodiment, yet not in order to limit the present invention, any those skilled in the art, within not breaking away from the technical solution of the present invention scope, when the technology contents that can utilize above-mentioned announcement is made a little change or is modified to the equivalent embodiment of equivalent variations, in every case be not break away from the technical solution of the present invention content, any simple modification of above embodiment being done according to technical spirit of the present invention, equivalent variations and modification, all still belong in the scope of technical solution of the present invention.
Claims (10)
1. the apolegamy frock of a differential bearing pad, it is characterized in that, comprise school odd-job dress (1) and measure frock (3), described school odd-job dress (1) comprises the differential mechanism calibrated bolck (13) on correction plate (11) and the convex end face (111) that is located at described correction plate (11), the end face of described differential mechanism calibrated bolck (13) equals the end face of the second bearing (201) of differential assembly to the designed distance of the first faying face of the first housing (200) to the vertical range of the end face (111) of described correction plate (11), described measurement frock (3) comprises base (31), erecting frame (33) and dial gauge (35), described base (31) is provided with the opening (313) that supplies described differential mechanism calibrated bolck (13) or described the second bearing (201) to pass, the bottom surface (311) of described base (31) can with the first faying face of the end face (111) of described correction plate (11) or described the first housing (200) against, described erecting frame (33) is arranged on the top that described base (31) were gone up and be positioned to described base (31), described dial gauge (35) is arranged on described erecting frame (33), at described differential mechanism calibrated bolck (13) or described the second bearing (201) through after described opening (313), the sounding rod (351) of described dial gauge (35) can with the end face of described differential mechanism calibrated bolck (13) or the end contact of described the second bearing (201).
2. the apolegamy frock of differential bearing pad as claimed in claim 1, it is characterized in that, the bottom surface of described erecting frame (33) is provided with the accepting groove (331) at the top of the top that can accommodate described differential mechanism calibrated bolck (13) or described the second bearing (201), described erecting frame (33) is provided with from the end face of described erecting frame (33) mounting hole (333) be communicated with described accepting groove (331) towards the bottom surface of described erecting frame (33), the sounding rod (351) of described dial gauge (35) enters described accepting groove (331) through described mounting hole (333).
3. the apolegamy frock of differential bearing pad as claimed in claim 2, it is characterized in that, described erecting frame (33) is cylindric, described erecting frame (33) is along axially at the place, axle center, being provided with through hole (332), the bottom of described through hole (332) is communicated with described accepting groove (331), and described mounting hole (333) arranges around described through hole (332).
4. the apolegamy frock of differential bearing pad as claimed in claim 2, it is characterized in that, the quantity of described dial gauge (35) is a plurality of, the quantity of described mounting hole (333) is corresponding with the quantity of described dial gauge (35), and described a plurality of mounting holes (333) are opened on described erecting frame (33) equably.
5. the apolegamy frock of differential bearing pad as claimed in claim 4, it is characterized in that, described measurement frock (3) also comprises a plurality of mount pads (36), described a plurality of mount pad (36) is corresponding respectively with described a plurality of dial gauges (35), described a plurality of mount pad (36) is fixed on evenly distributedly described erecting frame (33) above and aligns with described a plurality of mounting holes (333), and described a plurality of dial gauges (35) are fixed on described erecting frame (33) by described a plurality of mount pads (36) respectively.
6. the apolegamy frock of differential bearing pad as claimed in claim 1, is characterized in that, the periphery bending of described erecting frame (33) is extended with a plurality of fixed arms (335) that are fixedly attached to described base (31).
7. the apolegamy frock of differential bearing pad as claimed in claim 1, is characterized in that, the edge of described base (31) also convexes with the handle (319) be oppositely arranged.
8. the apolegamy frock of differential bearing pad as claimed in claim 1, it is characterized in that, the end face (111) of described correction plate (11) is provided with fixed orifice (115), the bottom surface (311) of described base (31) is provided with fixing feet (315), in described measurement frock (3), be placed on described school odd-job dress (1) while carrying out described dial gauge (35) zeroing, described fixing feet (315) is positioned in described fixed orifice (115).
9. the apolegamy frock of a utilization differential bearing pad as described as claim 1 to 8 any one, for the matching method of differential bearing pad, is characterized in that, comprises the following steps:
Described measurement frock (3) is placed on described school odd-job dress (1), the bottom surface (311) of the base (31) of described measurement frock (3) is resisted against on the end face (111) of correction plate (11) of described school odd-job dress (1), make the opening (313) of the differential mechanism calibrated bolck (13) of described school odd-job dress (1) through the base (31) of described measurement frock (3), utilize the differential mechanism calibrated bolck (13) of described school odd-job dress (1) to be returned to zero to the dial gauge (35) on described measurement frock (3);
Described measurement frock (3) is removed from described school odd-job dress (1), and described measurement frock (3) is placed on first housing (200) of assembling differential assembly, make described measurement frock (3) base (31) bottom surface (311) and the first housing (200) the first faying face mutually against, make the opening (313) of second bearing (201) of differential assembly through the base (31) of described measurement frock (3), utilize the dial gauge (35) of described measurement frock (3) to measure the end face of described the second bearing (201) to the actual range of the first faying face of described the first housing (200) and the difference between designed distance, and
Calculate the thickness of required bearing shim according to the reader of dial gauge (35).
10. the matching method of differential bearing pad as claimed in claim 9, it is characterized in that, the step that the described reader according to dial gauge (35) is calculated the thickness of required bearing shim comprises: first according to the reader of dial gauge (35), calculate the actual range of the end face of described the second bearing (201) to the first faying face of described the first housing (200), deduct the actual range of the end face of described the second bearing (201) to the first faying face of described the first housing (200) with the end face of the second dead eye of the second housing to the distance of the second faying face of the second housing again, draw the thickness of required bearing shim.
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| CN201310446866.0A CN103486936B (en) | 2013-09-26 | 2013-09-26 | The apolegamy frock and matching method of differential bearing pad |
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| CN201310446866.0A CN103486936B (en) | 2013-09-26 | 2013-09-26 | The apolegamy frock and matching method of differential bearing pad |
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| CN104389983A (en) * | 2014-09-12 | 2015-03-04 | 柳州上汽汽车变速器有限公司 | Method for selecting thickness of bearing gasket of automotive transmission differential |
| CN106372336A (en) * | 2016-09-05 | 2017-02-01 | 重庆茂捷汽车变速器有限公司 | System for automatically selecting and matching gasket of automobile transmission shaft based on web technology |
| CN106372335A (en) * | 2016-09-05 | 2017-02-01 | 重庆茂捷汽车变速器有限公司 | Method for automatically selecting and matching gasket of automobile transmission shaft based on web technology |
| CN112595213A (en) * | 2020-10-19 | 2021-04-02 | 江苏华永复合材料有限公司 | Method for assembling axle differential |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19518089A1 (en) * | 1995-05-17 | 1995-10-26 | Ruediger Prof Dr Ing Haberland | Fluid injector for gas- or hydrostatic-bearings having passive control |
| CN101762224A (en) * | 2009-12-28 | 2010-06-30 | 温州瑞明工业股份有限公司 | Detecting tool for detecting height of engine cylinder head and combustion chamber |
| CN101915533A (en) * | 2010-07-23 | 2010-12-15 | 浙江金刚汽车有限公司 | Gasket measuring and matching check tool |
| CN102494586A (en) * | 2011-11-28 | 2012-06-13 | 浙江吉利汽车研究院有限公司 | Measuring tool and method used for measuring height from end surface of conical bearing outer ring to joint surface |
| CN102778189A (en) * | 2012-07-20 | 2012-11-14 | 安徽江淮汽车股份有限公司 | Cushion-selecting measuring tool and measuring method thereof |
-
2013
- 2013-09-26 CN CN201310446866.0A patent/CN103486936B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19518089A1 (en) * | 1995-05-17 | 1995-10-26 | Ruediger Prof Dr Ing Haberland | Fluid injector for gas- or hydrostatic-bearings having passive control |
| CN101762224A (en) * | 2009-12-28 | 2010-06-30 | 温州瑞明工业股份有限公司 | Detecting tool for detecting height of engine cylinder head and combustion chamber |
| CN101915533A (en) * | 2010-07-23 | 2010-12-15 | 浙江金刚汽车有限公司 | Gasket measuring and matching check tool |
| CN102494586A (en) * | 2011-11-28 | 2012-06-13 | 浙江吉利汽车研究院有限公司 | Measuring tool and method used for measuring height from end surface of conical bearing outer ring to joint surface |
| CN102778189A (en) * | 2012-07-20 | 2012-11-14 | 安徽江淮汽车股份有限公司 | Cushion-selecting measuring tool and measuring method thereof |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104389983A (en) * | 2014-09-12 | 2015-03-04 | 柳州上汽汽车变速器有限公司 | Method for selecting thickness of bearing gasket of automotive transmission differential |
| CN106372336A (en) * | 2016-09-05 | 2017-02-01 | 重庆茂捷汽车变速器有限公司 | System for automatically selecting and matching gasket of automobile transmission shaft based on web technology |
| CN106372335A (en) * | 2016-09-05 | 2017-02-01 | 重庆茂捷汽车变速器有限公司 | Method for automatically selecting and matching gasket of automobile transmission shaft based on web technology |
| CN112595213A (en) * | 2020-10-19 | 2021-04-02 | 江苏华永复合材料有限公司 | Method for assembling axle differential |
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