CN206105688U

CN206105688U - Turning tool

Info

Publication number: CN206105688U
Application number: CN201621155942.8U
Authority: CN
Inventors: 王初亮; 何红; 杨豫川
Original assignee: Sany Heavy Energy Equipment Co Ltd
Current assignee: Sany Renewable Energy Co Ltd
Priority date: 2016-10-31
Filing date: 2016-10-31
Publication date: 2017-04-19
Anticipated expiration: 2026-10-31

Abstract

The utility model discloses a turning tool to solve existing turning tool's the technical problem that the commonality is low. Turning tool includes the supporting seat and supports upset seat on the supporting seat, upset seat can for the supporting seat rotates, be provided with on the upset seat and be used for installing the mouth of installing of treating the upset piece, install the mouth including being the first side wall and the second lateral wall that L shape is connected.

Description

Upset frock

Technical field

The utility model is related to turnover technology field, more particularly to a kind of upset frock.

Background technology

In wind generating technology, the gear-box of its Wind turbines needs to carry out upset side in assembling process and can complete dress Match somebody with somebody.Specifically, after the casing assembling of gear-box is finished, overall upset need to be carried out to the casing after the assembling, to carry out planet The assembling of train, after completing the assembling of planet circular system, need to again overturn, to carry out assembling gear case to the overall casing Annex.

By taking immediate prior art as an example (number of patent application is 201320754591.2), that application discloses one kind and turn over Turn assembly tooling, its flip portion includes base plate, two crossbeams and two rotating disks, base plate is located at the lower section of crossbeam and base plate and horizontal stroke Liangping between-line spacing is arranged, and respectively positioned at the two ends of base, base plate, two crossbeams and two rotating disks enclose and build out appearance two rotating disks jointly Receive the receiving space of product to be flipped, two rotating disks are provided with center pass in and out opening for receiving space for product to be flipped respectively Mouthful, when using, product to be flipped can be overturn from the side of frock into receiving space.

There is following defect in above-mentioned prior art：The size for building the receiving space to be formed is enclosed by base plate, crossbeam and rotating disk Necessarily, the shape and given volume of its open ended product to be flipped, one kind upset frock can only overturn correspondingly-shaped and size Product to be flipped, i.e. its turnover product category is single, and versatility is low.

Utility model content

The purpose of this utility model is to provide a kind of upset frock, with the low skill of the versatility for solving existing upset frock Art problem.

The utility model provides a kind of upset frock, and the upset frock includes support base and is supported on the support base Overturning seat, the overturning seat can be rotated relative to the support base；

The installing mouth for installing part to be flipped is provided with the overturning seat, the installing mouth includes L-shaped connection The first side wall and second sidewall.

Further, also including slide assemblies, the slide assemblies include being fixedly mounted on the first side wall and/or institute The sliding seat stated the guide rail in second sidewall and be connected with the slide, the sliding seat is used to support part to be flipped.

Further, the side of the close support base is arc surface on the overturning seat, and fixation on the arc surface sets It is equipped with the circumferentially extending chain along the arc surface；

Sprocket wheel is provided with the support base, the sprocket wheel is engaged with the chain, so that the overturning seat is relative to institute State support base rotation.

Further, the chain is two, and two chains are parallel and interval setting；

The sprocket wheel is two, two sprocket coaxialities and interval setting, two sprocket wheels and two chains Correspond engagement.

Further, two adjustment seats, week of two adjustment seats along the arc surface are provided with the arc surface To being oppositely arranged；

The adjustment seat includes tensioner, connector and the keeper being arranged on the arc surface, the tensioner One end be spirally connected with the keeper grafting, the other end and the connector；The two ends of the chain and two connectors Correspondence connection.

Further, the first limiting plate and the second limiting plate are arranged at intervals with the arc surface, are set on the support base It is equipped with block piece and the block piece to be located between first limiting plate and second limiting plate, the block piece is used for and described the One limiting plate or second limiting plate are abutted.

Further, the support base includes total base, and total base includes being set along the circumferentially opposed of the arc surface The two points of bases put；

The first roller is provided with described point of base, two first rollers are along the circumferentially opposed flat of the arc surface Row is arranged, and the arc surface the first roller described with two is abutted simultaneously.

Further, the support base includes two total bases, and two total bases are symmetrically distributed in the circle The circumferential both sides of cambered surface.

Further, the second roller is additionally provided with described point of base, first roller is parallel with second roller And interval setting；

It is provided with the edge of the arc surface along its circumferentially extending guide plate, the guide plate is folded in described first Between roller and second roller.

Further, the sliding seat includes positioning seat, and on the positioning seat perforating is provided with, when part to be flipped installing When on the installing mouth, stationary rope is equipped with the perforating with fixation part to be flipped.

The upset frock that the utility model is provided, is provided with the installing for installing part to be flipped on overturning seat therein Mouthful, the installing mouth includes the first side wall and second sidewall of L-shaped connection, because the L-shaped opening can install various sizes for the treatment of Flip piece, part to be flipped is smaller in size than or does not affect part to be flipped more than the size of the first side wall or/and second sidewall Installing and upset, in other words, the size of part to be flipped is not limited by installing mouth size, therefore, what the utility model was provided turns over Rotating tooling may be reversed the part to be flipped of arbitrary dimension, and its versatility is high.

Description of the drawings

The accompanying drawing for constituting a part of the present utility model is used for providing further understanding to of the present utility model, and this practicality is new The schematic description and description of type is used to explain the utility model, does not constitute to improper restriction of the present utility model. In accompanying drawing：

Fig. 1 is the front view of the upset frock according to the utility model embodiment；

Fig. 2 is the left view of Fig. 1；

Fig. 3 is the partial schematic diagram one of the upset frock according to the utility model embodiment；

Fig. 4 is the partial schematic diagram two of the upset frock according to the utility model embodiment；

Fig. 5 is the schematic diagram that the upset frock of the utility model embodiment overturns counterclockwise；

Fig. 6 is the schematic diagram that the upset frock of the utility model embodiment overturns clockwise.

In figure：

1- overturning seats, 2- support bases, 3- installing mouths, 4- guide rails, 5- sliding seats, 6- chains, 7- sprocket wheels, 8- is adjusted Section seat, the limiting plates of 9- first, 10 second limiting plates, 11- block pieces, 12- point of base, the rollers of 13- first, 14- second is rolled Wheel；

101- arc surfaces, 102- guide plates；

301- the first side walls, 302- second sidewalls；

501- positioning seats；

801- tensioners, 802- connectors, 803- keepers.

Specific embodiment

It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the utility model can To be mutually combined.Below with reference to the accompanying drawings and in conjunction with the embodiments describing the utility model in detail.

In description of the present utility model, it should be noted that unless otherwise clearly defined and limited, term " peace Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected, or be detachably connected, or integratedly Connection；Can be mechanically connected, or electrically connect；Can be joined directly together, it is also possible to be indirectly connected to by intermediary, It can be the connection of two element internals.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition Concrete meaning of the language in the utility model.

Fig. 1 is the front view of the upset frock according to the utility model embodiment, and Fig. 2 is the left view of Fig. 1, refers to figure 1 and Fig. 2, the upset frock that the present embodiment is provided includes support base 2 and the overturning seat 1 being supported on the support base 2, described to turn over Transposase 11 can be rotated relative to the support base 2；The installing mouth 3 for installing part to be flipped is provided with the overturning seat 1, The installing mouth 3 includes the first side wall 301 and second sidewall 302 of L-shaped connection.

The upset frock that the present embodiment is provided, is provided with the installing mouth for installing part to be flipped on overturning seat therein, The first side wall and second sidewall of the installing mouth including L-shaped connection, due to the L-shaped opening can install it is various sizes of to be flipped Part, part to be flipped is smaller in size than or does not affect the installing of part to be flipped more than the size of the first side wall or/and second sidewall And upset, in other words, the size of part to be flipped is not limited by installing mouth size, therefore, the upset work that the utility model is provided Dress may be reversed the part to be flipped of arbitrary dimension, and its versatility is high.

Further, also including slide assemblies, the slide assemblies include be fixedly mounted on the first side wall 301 and/ Or the guide rail 4 in the second sidewall 302 and the sliding seat 5 that is slidably connected with the guide rail 4, the sliding seat 5 is used for Support part to be flipped.Specifically, multiple stripe boards are disposed with the first side wall and second sidewall, are formed between adjacent bar plate There is guide rail, the cross section of the guide rail is inverted T-shaped structure, securing member is inlaid with guide rail, the lower end of sliding seat is consolidated with the securing member Fixed connection, the upper end of sliding seat is used to support part to be flipped, and part to be flipped is connected with the sliding seat contact when using.Securing member is Knockdown pieces, by compressing or loosening the securing member, can make sliding seat slide along the bearing of trend of guide rail, also, according to slip Size and its required Support Position of the seat according to part to be flipped, sliding seat can be moved in different guide rails, make slip Seat matching and various sizes of part to be flipped, improve the performance easy to use of the upset frock.

Further, on the overturning seat 1 near the support base 2 side be arc surface 101, the arc surface 101 On be fixedly installed circumferentially extending chain 6 along the arc surface 101, sprocket wheel 7, the chain are provided with the support base 2 Wheel 6 is engaged with the chain 7, so that the overturning seat 1 is rotated relative to the support base 2.Specifically, can be by the arc surface Central angle is provided with the straight angle, and the drift angle of above-mentioned installing mouth is located in the arc surface, and sprocket wheel may be provided at the power transmission shaft of drive mechanism On, being rotated by drive mechanism drive sprocket, sprocket wheel synchronization drive chain movement, the mode that the driving overturning seat is rotated only passes through Chain and sprocket wheel realize that simple structure, the structure of whole upset frock is simplified.Also, sprocket wheel and chain engaged transmission Stationarity is high, can improve the stability of rotation of overturning seat, makes the switching process of part to be flipped more steady, safe.

Refer to Fig. 2, it is preferable that the chain 6 is two, two chains 6 are parallel and interval setting, the sprocket wheel 7 is two, and two sprocket wheels 7 are coaxial and interval setting, and two sprocket wheels 7 are engaged with two one-to-one corresponding of the chains 6, Thus, along perpendicular to the circumferential direction of arc surface, two chains are symmetrical, two chains drive overturning seat simultaneously, overturn Seat can keep balance during upset, and then further improve the stationarity of the upset frock.

Please continue to refer to Fig. 2, two adjustment seats 8 are provided with the arc surface 101, two adjustment seats 8 are along described The circumferentially opposed setting of arc surface, the adjustment seat 8 includes tensioner 801, connector 802 and is arranged on the arc surface Keeper 803 on 101, one end of the tensioner 801 and the grafting of the keeper 803, the other end and the connector 802 It is spirally connected；The two ends of the chain 6 connection corresponding with two connectors 802, by two tensioner adjustable chains and circle The degree of engagement between laminating degree and sprocket wheel and chain between cambered surface, makes to be kept between arc surface, chain and sprocket wheel optimal With relation, to ensure the angle of the upset frock upset setting, and the stationarity of the upset frock is further improved.

Fig. 4 is the partial schematic diagram two of the upset frock according to the utility model embodiment, refers to Fig. 4, the circular arc The first limiting plate 9 and the second limiting plate 10 are arranged at intervals with face 101, block piece 11 and the gear are provided with the support base 2 Part 11 is located between first limiting plate 9 and second limiting plate 10, and the block piece 11 is used for and first limiting plate 9 Or second limiting plate 10 is abutted, during initial position, the second limiting plate is abutted with block piece, when overturning seat is set to rotating counterclockwise After determining angle, the second limiting plate is abutted with block piece, by arranging the first limiting plate and the second limiting plate, can make overturning seat accurately Upset set angle.

Fig. 3 is the partial schematic diagram one of the upset frock according to the utility model embodiment, refers to Fig. 3, the support Seat 2 includes total base, and total base includes two points of bases 12 of the circumferentially opposed setting along the arc surface；Described point of bottom The first roller 13 is provided with seat 12, two first rollers 13 be arranged in parallel along the circumferentially opposed of the arc surface 101, The first roller 13 described with two of the arc surface 101 is abutted simultaneously, and when using, arc surface and the first roller are rotated simultaneously, circle Frictional resistance suffered by cambered surface is less, and its upset is more easy.

Preferably, the support base includes two total bases, and two total bases are symmetrically distributed in the circular arc The circumferential both sides in face, thus, can make whole overturning seat that balance is kept in switching process, make the upset of overturning seat more steady It is reliable.

Further, the second roller 14, first roller 13 and the described second rolling are additionally provided with described point of base 12 14 parallel and interval settings are taken turns, is provided with the edge of the arc surface 101 along its circumferentially extending guide plate 102, it is described to lead It is folded between first roller 13 and second roller 14 to plate 102, guide plate provides guiding for the upset of overturning seat Effect, to prevent from occurring larger error between overturning seat and correct reverses direction.

Preferably, the sliding seat 5 includes positioning seat 501, perforating is provided with the positioning seat 501, when to be flipped When part is installed on the installing mouth, stationary rope is equipped with the perforating with fixation part to be flipped, when using, by fixation Rope is wound on part to be flipped, because stationary rope is located in perforating, therefore, part to be flipped is not easily disconnected from installing mouth.

Fig. 5 is the schematic diagram that the upset frock of the utility model embodiment overturns counterclockwise, and 6 is the utility model embodiment The clockwise upset of upset frock schematic diagram, refer to Fig. 5 and Fig. 6, in the present embodiment, part to be flipped is preferably into gear Case, during the upset frock provided using the utility model, after the casing of gear-box is installed, the gear-box that this is installed Casing is installed on above-mentioned installing mouth, starts drive mechanism, and successively drive chain and overturning seat are rotated sprocket wheel, the seat inverse time to be flipped Pin is turned over after turning 90 degrees, and casing is horizontality by vertical state upset, and the casing after upset is lifted into into dress by lifting device On distribution, planet circular system is installed in casing, treats that planet circular system installing is finished, the casing is lifted back in the installing mouth again, Overturn again, seat to be flipped is turned over clockwise after turning 90 degrees, casing is overturn to initial position, now just carried out gear-box its His annex.

Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc. should be included in the utility model Protection domain within.

Claims

1. it is a kind of to overturn frock, it is characterised in that including support base (2) and the overturning seat being supported on the support base (2) (1), the overturning seat (1) can rotate relative to the support base (2)；

The installing mouth (3) for installing part to be flipped is provided with the overturning seat (1), installing mouth (3) is including L-shaped company The first side wall (301) for connecing and second sidewall (302).

2. upset frock according to claim 1, it is characterised in that also including slide assemblies, the slide assemblies include Guide rail (4) on being fixedly mounted on the first side wall (301) and/or the second sidewall (302) and with the guide rail (4) The sliding seat (5) being slidably connected, the sliding seat (5) is for supporting part to be flipped.

3. upset frock according to claim 1, it is characterised in that near the support base (2) on the overturning seat (1) Side be arc surface (101), be fixedly installed along the circumferentially extending of the arc surface (101) on the arc surface (101) Chain (6)；

Sprocket wheel (7) is provided with the support base (2), the sprocket wheel (7) is engaged with the chain (6), so that the overturning seat (1) rotate relative to the support base (2).

4. upset frock according to claim 3, it is characterised in that the chain (6) is two, two chains (6) parallel and interval setting；

The sprocket wheel (7) is two, and two sprocket wheels (7) are coaxial and interval setting, two sprocket wheels (7) with described in two Chain (6) corresponds engagement.

5. upset frock according to claim 3, it is characterised in that two regulations are provided with the arc surface (101) Seat (8), circumferentially opposed setting of two adjustment seats (8) along the arc surface (101)；

The adjustment seat (8) includes tensioner (801), connector (802) and the positioning being arranged on the arc surface (101) Part (803), one end and the keeper (803) grafting, the other end and the connector (802) spiral shell of the tensioner (801) Connect；The connection corresponding with two connectors (802) of the two ends of the chain (6).

6. upset frock according to claim 3, it is characterised in that be arranged at intervals with first on the arc surface (101) Limiting plate (9) and the second limiting plate (10), are provided with block piece (11) on the support base (2) and the block piece (11) is positioned at described Between first limiting plate (9) and second limiting plate (10), the block piece (11) for first limiting plate (9) or institute State the second limiting plate (10) abutting.

7. upset frock according to claim 3, it is characterised in that the support base (2) including total base, total bottom Seat includes two points of bases (12) of the circumferentially opposed setting along the arc surface (101)；

The first roller (13) is provided with described point of base (12), two first rollers (13) are along the arc surface (101) circumferentially opposed be arranged in parallel, and the arc surface (101) the first roller (13) described with two is while abut.

8. upset frock according to claim 7, it is characterised in that the support base (2) includes two total bases, Two total bases are symmetrically distributed in the circumferential both sides of the arc surface (101).

9. upset frock according to claim 7, it is characterised in that be additionally provided with the second roller on described point of base (12) (14), first roller (13) is parallel with second roller (14) and interval setting；

It is provided with the edge of the arc surface (101) along its circumferentially extending guide plate (102), guide plate (102) folder It is located between first roller (13) and second roller (14).

10. upset frock according to claim 2, it is characterised in that the sliding seat (5) is including positioning seat (501), institute State and be provided with perforating on positioning seat (501), when part to be flipped is installed on installing mouth (3), wear in the perforating Stationary rope is provided with fixation part to be flipped.