CN103495853A - Gear case turnover equipment and method - Google Patents
Gear case turnover equipment and method Download PDFInfo
- Publication number
- CN103495853A CN103495853A CN201310455917.6A CN201310455917A CN103495853A CN 103495853 A CN103495853 A CN 103495853A CN 201310455917 A CN201310455917 A CN 201310455917A CN 103495853 A CN103495853 A CN 103495853A
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- Prior art keywords
- gear
- box
- hole
- support seat
- pin
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Links
- 238000000034 method Methods 0.000 title claims abstract description 28
- 230000007306 turnover Effects 0.000 title abstract 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 7
- 229910052802 copper Inorganic materials 0.000 claims description 7
- 239000010949 copper Substances 0.000 claims description 7
- 239000000945 filler Substances 0.000 claims description 3
- 238000004080 punching Methods 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 230000005484 gravity Effects 0.000 abstract description 4
- 230000007704 transition Effects 0.000 abstract description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000003116 impacting effect Effects 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 206010010774 Constipation Diseases 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H1/00—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
- B25H1/10—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby with provision for adjusting holders for tool or work
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Details Of Gearings (AREA)
- Gear Transmission (AREA)
Abstract
The invention provides gear case turnover equipment and a method. A rotary mechanism is arranged, the process of turnover and clearance adjustment of a gear case is completed at the same platform positions, and meanwhile the platform positions with a horizontal working state and a vertical working state can be provided. A supporting seat is arranged on a rotary shaft to support a hanging rod hole of the gear case, and the rotation of the gear case around an axle in the turnover process of the gear case is avoided. The double-hanging-rope structure of a first hanging rope and a second hanging rope is arranged, the fact that the two hanging ropes bear force in turns in the turnover process is achieved, stable transition is achieved when the gravity center of the gear case is shifted, and impacts cannot be generated to damage the gear case. The gear case turnover equipment is simple in structure, safe and reliable, enables the clearance adjustment process of the gear case to be normalized and simplified, has handleability, saves resources and improves assembling speed.
Description
Technical field
The invention belongs to the machining equipment technical field, relate in particular to a kind of gear-box tipping arrangement and method.
Background technology
The conventional way of gear-box when adjusting play is: gear-box is turned to vertical position, then puts in Special support cylinder frock, the method for the axletree that makes to jack-up is adjusted play.At present, the upset of gear-box is to complete being covered with on the ground of rubber, in the support cylinder of then slinging frock.This mode makes operating process become complicated on the one hand, can in the switching process of gear-box, be stained with ground iron filings and dust on the other hand, also to there is special-purpose upset place to come turning gear case and special-purpose place to adjust play simultaneously, be unfavorable for the reasonable utilization of resource, in addition, if factory building height is limited, the axletree of slinging so is raised to certain altitude again and just becomes difficult to achieve with this process of putting into support cylinder.
Summary of the invention
Defect in view of above-mentioned prior art exists, the objective of the invention is to propose a kind of gear-box tipping arrangement and method, makes the standardization of gear-box play adjustment process, easy, has ease for operation, solved the place wasting of resources and factory building height problem simultaneously.
Purpose of the present invention will be achieved by the following technical programs:
A kind of gear-box tipping arrangement, comprise a base, is fixed with successively a column on described base, and one has vertical beam assembly and a crossbeam of two vertical beams that are oppositely arranged; Described column upper end is threaded one for regulating the adjusting screw(rod) of bearing height; Described vertical beam assembly is provided with a rotating mechanism, described rotating mechanism comprise one can relatively described vertical beam rotating shaft rotatably, described rotating shaft is through between two described vertical beams, the left end shaft of described rotating shaft is to being positioned on one of them described vertical beam, right-hand member passes another described vertical beam, and is fixedly connected with a supporting seat for the boom hole on the support teeth roller box; Described rotating mechanism also comprises a pair of symmetrically arranged upper support seat and lower support seat, and described lower support seat is fixedly mounted on described rotating shaft; Described lower support seat rotatably is connected with upper support seat by screw rod, and described upper support seat removably is connected on described adjusting screw(rod), also is provided with a hole for hoist on described upper support seat; Described crossbeam is provided with the support roller for the axletree of support teeth roller box; The axle journal place of described axletree is provided with a frock.
Preferably, above-mentioned a kind of gear-box tipping arrangement, wherein: described column upper end is provided with one first internal thread hole, screw in described adjusting screw(rod) is arranged in described the first internal thread hole, described adjusting screw(rod) upper end is provided with one second internal thread hole, described upper support seat coordinates with described the second internal thread hole by bolt, removably is fixed on described adjusting screw(rod).
Preferably, above-mentioned a kind of gear-box tipping arrangement, wherein: described vertical beam assembly is provided with the oil filler point for lubricated described rotating shaft.
Preferably, above-mentioned a kind of gear-box tipping arrangement, wherein: offer a groove on the base between described vertical beam assembly and column, be placed with one in described groove and adjusted the jack of play for the jack-up axletree.
Preferably, above-mentioned a kind of gear-box tipping arrangement, wherein: the left end of described rotating shaft offers a draw-in groove, is connected with a location-plate in described draw-in groove, and described location-plate is fixed on described vertical beam, to realize the axial location of rotating shaft.
Preferably, above-mentioned a kind of gear-box tipping arrangement, wherein: punching respectively on two described vertical beams, and embed therein respectively a copper sheathing, described rotating shaft penetrates in described copper sheathing, to realize the rotation of the relatively described vertical beam of rotating shaft.
Preferably, above-mentioned a kind of gear-box tipping arrangement, wherein: the end near described supporting seat on described rotating shaft is welded with a jam plate, described jam plate is provided with a jam plate pin-and-hole, described vertical beam is provided with the vertical pin-and-hole that respectively be distributed in vertical position and horizontal level and the horizontal pin-and-hole corresponding with described jam plate pin-and-hole, described jam plate pin-and-hole with vertically between pin-and-hole and horizontal pin-and-hole, by alignment pin, is connected the described jam plate in location and vertical beam, to realize gear-box the fixing of former and later two positions of overturning.
Preferably, above-mentioned a kind of gear-box tipping arrangement, wherein: the both sides of the lower support seat on described rotating shaft arrange respectively an axle sleeve, for the described lower support seat of axial location.
Preferably, above-mentioned a kind of gear-box tipping arrangement, wherein: be installed with the first lifting rope in described hole for hoist, the second lifting rope hangs the axle journal of described axletree by described frock.
A kind of method for turning of gear-box tipping arrangement comprises the following steps:
Outstanding effect of the present invention is: a kind of gear-box tipping arrangement of the present invention and method, by rotating mechanism is set, realized completing upset and the play adjustment operation of gear-box on same position, the platform position of level and vertical two kinds of duties can be provided simultaneously; By the boom hole of supporting seat with the support teeth roller box is set on rotating shaft, avoided gear-box in switching process self around the rotation of axletree; By two lifting rope structures of the first lifting rope and the second lifting rope are set, realized that two lifting ropes are stressed in turn in switching process, smooth transition while making gear-box centre-of gravity shift, can not bring infringement to gear-box because occurring impacting; The present invention is simple in structure, safe and reliable, makes the standardization of gear-box play adjustment process, easy, has ease for operation, has saved resource, has improved assembling speed.
Following constipation closes the embodiment accompanying drawing, the specific embodiment of the present invention is described in further detail, so that technical solution of the present invention is easier to understand, grasp.
The accompanying drawing explanation
Fig. 1 is the structural representation of embodiment of the present invention gear-box tipping arrangement;
Fig. 2 is the left view of embodiment of the present invention gear-box tipping arrangement;
Fig. 3 is the top view of embodiment of the present invention gear-box tipping arrangement;
Fig. 4 is the structural representation of the embodiment of the present invention while loading onto gear-box;
Fig. 5 is that embodiment of the present invention gear-box tipping arrangement completes the structural representation while overturning;
Fig. 6 is that embodiment of the present invention gear-box tipping arrangement carries out the structural representation of play while adjusting;
Fig. 7 is the stereogram of the rotating shaft of embodiment of the present invention gear-box tipping arrangement;
Fig. 8 is the stereogram of the lower support seat of embodiment of the present invention gear-box tipping arrangement;
Fig. 9 is the stereogram of the upper support seat of embodiment of the present invention gear-box tipping arrangement;
Figure 10 is the stereogram of the column of embodiment of the present invention gear-box tipping arrangement;
Figure 11 is the stereogram of the adjusting screw(rod) of embodiment of the present invention gear-box tipping arrangement;
Figure 12 is the stereogram of the location-plate of embodiment of the present invention gear-box tipping arrangement;
Figure 13 is the stereogram of the copper sheathing of embodiment of the present invention gear-box tipping arrangement;
Figure 14 is the stereogram of the axle sleeve of embodiment of the present invention gear-box tipping arrangement;
Figure 15 is the stereogram of the jam plate of embodiment of the present invention gear-box tipping arrangement.
The specific embodiment
A kind of gear-box tipping arrangement of the present embodiment, as shown in Fig. 1～Figure 15, comprise base 1, is fixed with successively column 2 on base 1, has vertical beam assembly and the crossbeam 4 of two vertical beams that are oppositely arranged 3; Wherein, column 2 upper ends are provided with the first internal thread hole, in the first internal thread hole, screw in and are useful on the adjusting screw(rod) 5 of regulating bearing height, and adjusting screw(rod) 5 upper ends are provided with the second internal thread hole, upper support seat 9 coordinates with the second internal thread hole by bolt, removably is fixed on adjusting screw(rod) 5.
The vertical beam assembly is provided with rotating mechanism, rotating mechanism comprises relatively vertical beam 3 rotating shaft 6 rotatably, rotating shaft 6 is through between two vertical beams 3, the left end shaft of rotating shaft 6 is to being positioned on one of them vertical beam 3, right-hand member passes another vertical beam 3, and is fixedly connected with the supporting seat 8 of the boom hole 71 be useful on Support Gear case 7; The left end of rotating shaft 6 offers draw-in groove 61, is connected with location-plate 62 in draw-in groove 61, and location-plate 62 is fixed on vertical beam 3, to realize the axial location of rotating shaft 6.Punching respectively on two vertical beams 3, and embed therein respectively copper sheathing 15, rotating shaft 6 penetrates in copper sheathing 15, to realize the rotation of rotating shaft 6 relative vertical beams 3.An end near supporting seat 8 on rotating shaft 6 is welded with jam plate 63, jam plate 63 is provided with jam plate pin-and-hole 64, vertical beam 3 is provided with the vertical pin-and-hole that respectively be distributed in vertical position and horizontal level and the horizontal pin-and-hole corresponding with jam plate pin-and-hole 64, jam plate pin-and-hole 64 with vertically between pin-and-hole and horizontal pin-and-hole, by alignment pin, is connected location jam plate 63 and vertical beam 3, to realize fixing of gear-box 7 former and later two positions of upset.The vertical beam assembly is provided with the oil filler point for lubricating rotary axle 6.Offer groove 13 on base 1 between vertical beam assembly and column 2, be placed with the jack 14 of being adjusted play for jack-up axletree 72 in groove 13.Rotating mechanism also comprises a pair of symmetrically arranged upper support seat 9 and lower support seat 10, and lower support seat 10 is fixedly mounted on rotating shaft 6 by screw; The both sides of the lower support seat 10 on rotating shaft 6 arrange respectively axle sleeve 16, for axial location lower support seat 10.Lower support seat 10 rotatably is connected with upper support seat 9 by screw rod, and upper support seat 9 removably is connected on adjusting screw(rod) 5, also is provided with hole for hoist 91 on upper support seat 9.Crossbeam 4 is provided with the support roller 11 for the axletree 72 of support teeth roller box 7; The axle journal place of axletree 72 is provided with frock 12.Be installed with the first lifting rope 17, the second lifting ropes 18 in hole for hoist 91 and hang the axle journal of axletree 72 by frock 12.
A kind of method for turning of gear-box tipping arrangement comprises the following steps:
A kind of gear-box tipping arrangement and the method for the present embodiment, by rotating mechanism is set, realized completing upset and the play adjustment operation of gear-box 7 on same position, and the platform position of level and vertical two kinds of duties can be provided simultaneously; By the boom hole 71 of supporting seat 8 with support teeth roller box 7 is set on rotating shaft 6, avoided gear-box 7 in switching process self around the rotation of axletree 72; By two lifting rope structures of the first lifting rope 17 and the second lifting rope 18 are set, realized that two lifting ropes are stressed in turn in switching process, smooth transition while making gear-box centre-of gravity shift, can not bring infringement to gear-box because occurring impacting; The present embodiment is simple in structure, safe and reliable, makes the standardization of gear-box play adjustment process, easy, has ease for operation, has saved resource, has improved assembling speed.
The present invention is not limited to aforementioned embodiments, and those skilled in the art, under the enlightenment of the technology of the present invention marrow, also may make other changes, but, as long as function and the present invention of its realization are same or similar, all should belong to protection scope of the present invention.
Claims (10)
1. a gear-box tipping arrangement, it is characterized in that: comprise a base, be fixed with successively a column on described base, one has vertical beam assembly and a crossbeam of two vertical beams that are oppositely arranged; Described column upper end is threaded one for regulating the adjusting screw(rod) of bearing height; Described vertical beam assembly is provided with a rotating mechanism, described rotating mechanism comprise one can relatively described vertical beam rotating shaft rotatably, described rotating shaft is through between two described vertical beams, the left end shaft of described rotating shaft is to being positioned on one of them described vertical beam, right-hand member passes another described vertical beam, and is fixedly connected with a supporting seat for the boom hole on the support teeth roller box; Described rotating mechanism also comprises a pair of symmetrically arranged upper support seat and lower support seat, and described lower support seat is fixedly mounted on described rotating shaft; Described lower support seat rotatably is connected with upper support seat by screw rod, and described upper support seat removably is connected on described adjusting screw(rod), also is provided with a hole for hoist on described upper support seat; Described crossbeam is provided with the support roller for the axletree of support teeth roller box; The axle journal place of described axletree is provided with a frock.
2. a kind of gear-box tipping arrangement according to claim 1, it is characterized in that: described column upper end is provided with one first internal thread hole, screw in described adjusting screw(rod) is arranged in described the first internal thread hole, described adjusting screw(rod) upper end is provided with one second internal thread hole, described upper support seat coordinates with described the second internal thread hole by bolt, removably is fixed on described adjusting screw(rod).
3. a kind of gear-box tipping arrangement according to claim 1 is characterized in that: described vertical beam assembly is provided with the oil filler point for lubricated described rotating shaft.
4. a kind of gear-box tipping arrangement according to claim 1 is characterized in that: offer a groove on the base between described vertical beam assembly and column, be placed with one in described groove and adjusted the jack of play for the jack-up axletree.
5. a kind of gear-box tipping arrangement according to claim 1, it is characterized in that: the left end of described rotating shaft offers a draw-in groove, is connected with a location-plate in described draw-in groove, and described location-plate is fixed on described vertical beam.
6. a kind of gear-box tipping arrangement according to claim 1 is characterized in that: punching respectively on two described vertical beams, and embed therein respectively a copper sheathing, described rotating shaft penetrates in described copper sheathing.
7. a kind of gear-box tipping arrangement according to claim 1, it is characterized in that: the end near described supporting seat on described rotating shaft is welded with a jam plate, described jam plate is provided with a jam plate pin-and-hole, described vertical beam is provided with the vertical pin-and-hole that respectively be distributed in vertical position and horizontal level and the horizontal pin-and-hole corresponding with described jam plate pin-and-hole, described jam plate pin-and-hole with vertically between pin-and-hole and horizontal pin-and-hole, by alignment pin, is connected and locates described jam plate and vertical beam.
8. a kind of gear-box tipping arrangement according to claim 1, it is characterized in that: the both sides of the lower support seat on described rotating shaft arrange respectively an axle sleeve.
9. a kind of gear-box tipping arrangement according to claim 1, it is characterized in that: be installed with the first lifting rope in described hole for hoist, the second lifting rope hangs the axle journal of described axletree by described frock.
10. the method for turning of a gear-box tipping arrangement is characterized in that comprising the following steps:
Step 1, rotate the lower support seat to vertical position, and now the jam plate pin-and-hole on jam plate overlaps with horizontal pin-and-hole, plugs alignment pin;
Step 2, open upper support seat, gear-box is sling and is placed on the gear-box tipping arrangement, the axletree of gear-box one end is supported by support roller, the other end is by the lower support seat supports, and the upper support seat that closes, tighten the bolt between upper support seat and lower support seat, bolt between the boom hole of fastening support seat and gear-box, prevent that switching process middle gear case from rotating around axletree simultaneously;
Step 3, pull up the alignment pin on jam plate, and the first lifting rope is hung to the hole for hoist on upper support seat, and the second lifting rope hangs the axle journal of axletree by frock, uses overhead traveling crane to begin turning by the first lifting rope and the second lifting rope gear-box of slinging;
Step 4, after having overturn, now the jam plate pin-and-hole on jam plate overlaps with vertical pin-and-hole, plugs alignment pin, tightens the bolt of connection upper support seat and adjusting screw(rod), pulls down the bolt between the boom hole of supporting seat and gear-box;
Step 5 is put into jack in the groove of base, and the end face of jack-up axletree is adjusted play;
Step 6, after the play adjustment finishes, pull down the bolt that connects upper support seat and adjusting screw(rod), pull up the alignment pin on jam plate, bolt between the boom hole of fastening support seat and gear-box, by the gear-box backwater mean place that overturns, now the jam plate pin-and-hole on jam plate overlaps with horizontal pin-and-hole, plugs alignment pin;
Step 7, pull down the bolt between the boom hole of supporting seat and gear-box, and gear-box is hung away, completes play and adjust operation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310455917.6A CN103495853B (en) | 2013-09-30 | 2013-09-30 | A kind of Gear case turnover equipment and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310455917.6A CN103495853B (en) | 2013-09-30 | 2013-09-30 | A kind of Gear case turnover equipment and method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103495853A true CN103495853A (en) | 2014-01-08 |
| CN103495853B CN103495853B (en) | 2015-09-23 |
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|---|---|---|---|
| CN201310455917.6A Active CN103495853B (en) | 2013-09-30 | 2013-09-30 | A kind of Gear case turnover equipment and method |
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| CN (1) | CN103495853B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108526973A (en) * | 2018-04-17 | 2018-09-14 | 重庆市耀植机械有限责任公司 | Gear-box tool for processing |
| CN110116307A (en) * | 2019-04-25 | 2019-08-13 | 广州飞机维修工程有限公司 | A kind of undercarriage disassemblerassembler and assembly and disassembly methods |
| CN112659037A (en) * | 2020-12-15 | 2021-04-16 | 北京航星机器制造有限公司 | Equipment assembly assembling device capable of being turned and locked |
| CN113446922A (en) * | 2021-06-18 | 2021-09-28 | 天津中车四方轨道车辆有限公司 | Bearing clearance measuring device and method |
| CN113551583A (en) * | 2021-07-28 | 2021-10-26 | 中车青岛四方机车车辆股份有限公司 | Gear box clearance measuring device |
| CN113941856A (en) * | 2021-11-18 | 2022-01-18 | 中车长春轨道客车股份有限公司 | CRH5 motor train unit gearbox shifting assembly device and shifting assembly process |
| CN115805573A (en) * | 2022-12-06 | 2023-03-17 | 江苏神铸智能科技有限公司 | Aerospace engine maintenance support capable of changing gravity center offset |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108526973A (en) * | 2018-04-17 | 2018-09-14 | 重庆市耀植机械有限责任公司 | Gear-box tool for processing |
| CN110116307A (en) * | 2019-04-25 | 2019-08-13 | 广州飞机维修工程有限公司 | A kind of undercarriage disassemblerassembler and assembly and disassembly methods |
| CN112659037A (en) * | 2020-12-15 | 2021-04-16 | 北京航星机器制造有限公司 | Equipment assembly assembling device capable of being turned and locked |
| CN113446922A (en) * | 2021-06-18 | 2021-09-28 | 天津中车四方轨道车辆有限公司 | Bearing clearance measuring device and method |
| CN113551583A (en) * | 2021-07-28 | 2021-10-26 | 中车青岛四方机车车辆股份有限公司 | Gear box clearance measuring device |
| CN113941856A (en) * | 2021-11-18 | 2022-01-18 | 中车长春轨道客车股份有限公司 | CRH5 motor train unit gearbox shifting assembly device and shifting assembly process |
| CN115805573A (en) * | 2022-12-06 | 2023-03-17 | 江苏神铸智能科技有限公司 | Aerospace engine maintenance support capable of changing gravity center offset |
| CN115805573B (en) * | 2022-12-06 | 2023-10-13 | 江苏神铸智能科技有限公司 | Aerospace engine maintenance support capable of changing gravity center offset |
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| Publication number | Publication date |
|---|---|
| CN103495853B (en) | 2015-09-23 |
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