CN209313665U - A kind of levelling positioning fixture of motor shell processing - Google Patents
A kind of levelling positioning fixture of motor shell processing Download PDFInfo
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- CN209313665U CN209313665U CN201822045524.9U CN201822045524U CN209313665U CN 209313665 U CN209313665 U CN 209313665U CN 201822045524 U CN201822045524 U CN 201822045524U CN 209313665 U CN209313665 U CN 209313665U
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Abstract
A kind of motor shell processes levelling positioning fixture, support adjust clamping component include pedestal, intermediate plate, stand, jacking block, Z-direction positioning plate, the top component that rises, anti-fall piece, support column, ball stud, X is to positioning component, outer support bar, inner bracing piece.Pedestal and intermediate plate, bottom plate are connected, and stand and intermediate plate, jacking block are connected, and Z-direction positioning plate and jacking block are connected, and two top components that rise set up separately in two sides, and the apical axis that rises is withstood on motor shell；Anti-fall piece is stretched outside in rectangular opening；Outer support bar both ends are connected with intermediate plate, anti-fall piece；Inner bracing piece both ends are connected with bottom plate, anti-fall piece；Support column, ball stud set up separately in the front and back end of intermediate plate and are threadedly coupled with intermediate plate, and the hole wall of rectangular opening is supported on support column, on ball stud；X is connected to the positioning screw of positioning component and the lower thread of stand and is withstood on the outer end face of motor shell rectangle hole wall across the lower end of stand, and positioning screw locking nut locks together positioning screw and stand.
Description
Technical field
The utility model relates to field of machining, and in particular to positioning motor shell looks for when a kind of processing motor shell
Calm down position fixture.
Background technique
Application number 201320447540.5,203579438 U of Authorization Notice No. CN, in entitled " adjustment vice "
State's patent document discloses a kind of mechanical frock fixture: being specifically that the levelling adjustment tiger of roughing standard fast clamp can be carried out to workpiece
Pincers.Its vice fixed plate is fixed at firm banking upper end with three adjusting screws, and vice is fixed at fixing screws
Vice fixed plate top.But the tooling fixture is not suitable for being used as the fixture of the positioning motor shell of processing motor shell.
Application number 201320489136.4,203432525 U of Authorization Notice No. CN, entitled " one kind is based on plane pair
The Chinese patent document of neat tool " discloses a kind of tool of planar registration: " including support plate interconnected one and support
Plate two, the support plate one and support plate two are vertical, and the top face contact of the bottom face of support plate one and support plate two, and prop up
The side wall of fagging one is arranged in the same plane with the corresponding side wall of support plate two, and positioning is provided on the outer wall of support plate one
Block, locating piece are rectangular parallelepiped structure, and locating piece is vertically set on the outer wall of support plate one, the one of one remotely located piece of support plate
End is provided with floor, and floor simultaneously with support plate one and support plate two is vertical connect." but should the tool based on planar registration
It is not used as the fixture of the positioning motor shell for processing motor shell, the left and right sides of the motor shell is equipped with a rectangle
Hole, rectangular opening extend to except motor shell male cone (strobilus masculinus), and rectangular opening extends to the surface of the side wall except motor shell male cone (strobilus masculinus)
It is parallel with the corresponding surface of rectangular opening.
Summary of the invention
The main inventive purpose of the utility model, be to provide it is a kind of for processing motor shell when positioning motor shell look for
Calm down position fixture.
Technical solution used in the utility model is: a kind of levelling positioning fixture of motor shell processing, motor shell outer cone
Be respectively provided with a rectangular opening at left and right sides of face, rectangular opening extend to the hole wall except the male cone (strobilus masculinus) of motor shell outer surface and
The corresponding inner surface of rectangular opening is parallel.It includes that support adjusts clamping component, two supports that motor shell, which processes levelling positioning fixture,
It is left and right opposed on bottom plate to adjust clamping component:
Support adjust clamping component include pedestal, intermediate plate, stand, jacking block, Z-direction positioning plate, the top component that rises, anti-fall piece,
Support column, ball stud, X are to positioning component, outer support bar, inner bracing piece；
The upper and lower side of pedestal is connected with intermediate plate, bottom plate respectively, and the lower end of stand and intermediate plate are connected, jacking block and stand
Upper end or so is adjustable to be connected, and the inner end of Z-direction positioning plate and jacking block is connected, and the plate face of Z-direction positioning plate is moved towards perpendicular to left and right；Rise top
Component includes rise apical axis, idler wheel；Rise by apical axis and idler wheel is structure as a whole；Two top components that rise set up separately before and after the same jacking block
Two sides, two apical axis that rise are coaxial and are threadedly coupled with jacking block；The apical axis that rises is withstood on the side of the rectangular opening of motor shell；Anti-fall piece
It is equipped with the long hole of left and right trend, anti-fall piece of lower surface is equipped with the deep gouge of left and right trend；Two anti-fall piece be symmetricly set on it is vertical
The forward and backward side of frame, anti-fall piece of inner end are stretched outside in rectangular opening；The lower end of outer support bar and intermediate plate are threadedly coupled, outer support bar
Upper end be stretched outside in above-mentioned deep gouge, the upper end of outer support bar is connected with nut thread, and anti-fall piece is supported on nut；Inner bracing piece
Lower end connected with base thread, the upper end of inner bracing piece is equipped with screw thread, and the upper end of inner bracing piece passes through the long hole on anti-fall piece,
Anti-fall piece is supported below the upper end of inner bracing piece on a nut, and the nut of the upper end of inner bracing piece is pressed on anti-fall piece；
The upper end of ball stud is spherical crown surface；Support column, ball stud set up separately in the front and back end of intermediate plate and are threadedly coupled with intermediate plate,
The hole wall of rectangular opening is supported on support column, on ball stud；
X is connected to the positioning screw of positioning component and the lower thread of stand and is withstood on motor shell across the lower end of stand
On the outer end face of rectangle hole wall, positioning screw locking nut locks together positioning screw and stand.
Here inside and outside, forward and backward differentiation is subject to shown in patent accompanying drawing 1.For example, being located on the left of bottom plate in patent accompanying drawing 1
Support adjust clamping component in, close to observer side part be before, far from observer side part be after；Positioned at people
[part namely on the right side of bottom plate is support adjusting folder that is interior, being correspondingly situated on the right side of bottom plate in for part on the right side of hand
The close part on the left of bottom plate is interior in tight component], and the part being located on the left of manpower is outer.
In use, two supports are adjusted after first unclamping corresponding fixed screw first the jacking block, anti-fall in clamping components
Block pulls outward, and reduce it is same support adjust clamping component in two apical axis that rise the distance between free end, then
Motor shell tune is put between the support adjusting clamping component of left and right two and puts down, and the rectangular opening at left and right sides of motor shell extends to
Each anti-fall piece of inner end is pushed into square later on support column, ball stud by the hole wall except the male cone (strobilus masculinus) of motor shell inside
To prevent the motor shell when adjusting the orientation of motor shell from falling in shape hole, jacking block is pushed away inside followed by so that the top group that rises
Part enters in rectangular opening hole until Z-direction positioning plate touches the outer end face of rectangular opening, locks the connection of jacking block and stand and anti-fall
Then the connection of block and associated components can be adjusted using ball stud, X to the positioning screw of positioning component, Z-direction positioning plate
Orientation is moved towards in the horizontal position and front and back of respective axis that is whole, determining motor shell, can finally utilize X to positioning component
Positioning screw, support column, ball stud, the cooperation between the apical axis that rises lock motor shell, then can to motor shell into
The corresponding processing operation of row.The utility model, structure is simple, easy to use, is that a kind of very outstanding motor shell processing is looked for
Calm down position fixture.
Preferably, the top component that rises further includes having locking nut, locking nut locks the threaded connection of rise apical axis and jacking block.
Corresponding gasket is wherein preferably added between locking nut and jacking block.This preferred embodiment, it can be ensured that the top component that rises will not loosen top of rising
Effect.
Preferably, further including positioning component after Y-direction prelocalization component, Y-direction；Positioning group after Y-direction prelocalization component, Y-direction
Part is placed on, and is respectively equipped on positioning component after Y-direction prelocalization component, Y-direction and is adapted to motor shell front and back ends diameter
Notch.This preferred embodiment, for further determining that the correctness in motor shell orientation, to determine whether also to need to carry out one
Fixed amendment.After the completion of determining and correcting, so that it may carry out corresponding processing operation to motor shell.
As above preferred first further preferred scheme: Y-direction prelocalization component includes prelocalization unitized substructure, preceding
Position lath, prelocalization lath fixed column, preceding locking nut, preceding clamping screw；The lower end of prelocalization lath fixed column and preceding fixed
Hyte part whorl of base is connected and is locked together with preceding locking nut, and the upper end of prelocalization lath fixed column is half of cylindrical body
And it is equipped with threaded hole, prelocalization lath sticks in the plane of the upper end of prelocalization lath fixed column, and preceding clamping screw is preceding fixed
The upper end of position lath and prelocalization lath fixed column is fixed together, and the rear side of prelocalization lath is equipped with and motor shell front end is suitable
The notch matched；Positioning component includes rear positioning component pedestal, rear position plate item, rear position plate fixed column, rear locking screw after Y-direction
Female, rear clamping screw；The lower end of rear position plate fixed column connects with rear positioning component whorl of base and rear locking nut is used to lock
Tightly together, the upper end of prelocalization lath fixed column is half of cylindrical body and is equipped with threaded hole, and rear position plate item is fixed after sticking on
In the plane of the upper end of position lath fixed column, rear clamping screw is connected the upper end of rear position plate item and rear position plate fixed column
Together, the notch that the front side of rear position plate item is equipped with and motor shell rear end is adapted to.Further preferably, Y-direction prelocalization group
Positioning component congruence after part and Y-direction, the notch that correspondingly front side of prelocalization lath is equipped with and motor shell rear end is adapted to, similarly
The rear side of rear position plate item is equipped with and the notch of motor shell front end adaptation.This preferred embodiment, it is fixed after Y-direction prelocalization component, Y-direction
Hyte part all has that structure is simple, advantage easy to use.
As above preferred second further preferred scheme: positioning component congruence after Y-direction prelocalization component and Y-direction；Y
Positioning component includes Y-direction positioning component pedestal, Y-direction positioning round bar, rotation prevention pin shaft, lower adjusting after positioning component and Y-direction forward
Sides nut, upper adjusting screw rod；The diameter that Y-direction positions the lower end of round bar is less than the diameter of the upper end of Y-direction positioning round bar and is spiral shell
Bar, the upper end that Y-direction positions round bar are equipped with screw hole, and upper adjusting screw rod is connected with the threaded upper ends of Y-direction positioning round bar；Correspondingly Y-direction
Positioning component pedestal is equipped with and the screw hole of the threaded adapter on the lower end of Y-direction positioning round bar；Lower adjusting sides nut and Y-direction positioning
The lower thread of round bar connects, and the lower end that Y-direction positions round bar is located at part and Y-direction positioning component below lower adjusting sides nut
Whorl of base connection, Y-direction positions the lower end of round bar and Y-direction positioning component pedestal is equipped with and the pin shaft installation of rotation prevention pin shaft adaptation
Hole, rotation prevention pin shaft are located in the bearing pin mounting hole.This preferred embodiment, positioning component congruence after Y-direction prelocalization component and Y-direction,
As long as adjustment is lower to adjust the distance between sides nut upper surface and upper adjusting screw rod hexagon socket head lower surface, so that it may in certain model
It is also not easy to deform when being suitable for the requirement of various sizes of motor shell in enclosing, while saving, advantageously reduces cost.
Preferably, X further includes wrenching bar to positioning component, the outer end of wrenching bar and positioning screw is connected.This preferred side
Case, it is simple and reasonable, laborsaving.
Preferably, the upper end of stand is equipped with the protrusion of one or so trend, correspondingly the lower end of jacking block is equipped with one and convex
Play the groove of the left and right trend of adaptation.
Preferably, pedestal includes base plate and two pieces of base vertical plates；The front and back plate face of two pieces of base vertical plates is mutually flat
It goes and is each perpendicular to front and back trend, and lower end is connected with base plate, before the front face of preceding base vertical plate is located at base plate
The rear of end face, the rear plate face of rear base vertical plate are located at the front of base plate rear end face；Intermediate plate and pedestal are fixed on two pieces
The upper end of base vertical plate.This preferred embodiment saves material, fabricates at low cost.
In conclusion the beneficial effects of the utility model are: structure is simple, it is easy to use, be conducive to improve machining accuracy
And processing efficiency, it is a kind of very outstanding levelling positioning fixture of motor shell processing.
Detailed description of the invention
Fig. 1: the structural schematic diagram of the utility model；
Fig. 2: the rearview of the utility model；
Fig. 3: the schematic top plan view of the utility model；
Fig. 4: the left view of the utility model；
A kind of Fig. 5: structural schematic diagram of positioning component after Y-direction prelocalization component and Y-direction；
In figure: support adjust clamping component 1, pedestal 1.1, base plate 1.1.1, base vertical plate 1.1.2, intermediate plate 1.2,
Stand 1.3, protrusion 1.3.1, jacking block 1.4, Z-direction positioning plate 1.5, the top component 1.6 that rises, the apical axis 1.6.1 that rises, idler wheel 1.6.2, locking
Nut 1.6.3, anti-fall piece 1.7, long hole 1.7.1, support column 1.8, ball stud 1.9, X is to positioning component 1.10, positioning screw
1.10.1, positioning screw locking nut 1.10.2, wrenching bar 1.10.3, outer support bar 1.11, nut 1.11.1, inner bracing piece
1.12, Y-direction prelocalization component 2, prelocalization unitized substructure 2.1, prelocalization lath 2.2, prelocalization lath fixed column 2.3, preceding lock
Positioning component 3, rear positioning component pedestal 3.1, rear position plate item 3.2, rear positioning after tight nut 2.4, preceding clamping screw 2.5, Y-direction
Lath fixed column 3.3, rear locking nut 3.4, rear clamping screw 3.5, bottom plate 4, Y-direction positioning component pedestal 23.1, Y-direction setting circle
Bar 23.2, rotation prevention pin shaft 23.3, lower adjusting sides nut 23.4, upper adjusting screw rod 23.5.Wherein Fig. 2 is not drawn into Y-direction prelocalization
Component 2, Fig. 2, Fig. 3, Fig. 4 depict motor shell with dotted line.
Specific embodiment
Below with reference to the embodiments and with reference to the accompanying drawing the technical solutions of the present invention will be further described.Its
In it is inside and outside, forward and backward equal differentiation is subject to shown in patent accompanying drawing 1.
Embodiment one:
As shown in Figure 1, Figure 2, Figure 3, Figure 4, the utility model, a kind of motor shell positioning clamp for machining, outside motor shell
Be respectively provided with a rectangular opening at left and right sides of the conical surface, rectangular opening extend to the hole wall except motor shell male cone (strobilus masculinus) outer surface and
The corresponding inner surface of rectangular opening is parallel.A kind of motor shell positioning clamp for machining includes that support adjusts clamping component 1, Y-direction
Positioning component 3 after prelocalization component 2, Y-direction.Two supports adjust that clamping component 1 is left and right to be opposed to be located on bottom plate 4.
Support adjust clamping component 1 include pedestal 1.1, intermediate plate 1.2, stand 1.3, jacking block 1.4, Z-direction positioning plate 1.5,
Rise top component 1.6, anti-fall piece 1.7, support column 1.8, ball stud 1.9, X is to positioning component 1.10, outer support bar 1.11, interior branch
Strut 1.12；
The upper and lower side of pedestal 1.1 is connected with intermediate plate 1.2, bottom plate 4 respectively, and whole stand 1.3 is in convex, stand 1.3
The front and back section and 1.2 bolt of intermediate plate of lower end are connected, and the upper end of stand 1.3 is equipped with the raised 1.3.1 of one or so trend, accordingly
The upper end of the groove of left and right trend of the lower end of ground jacking block 1.4 equipped with one and protrusion 1.3.1 adaptation, jacking block 1.4 and stand 1.3 leads to
Cross that bolt or so is adjustable to be connected, the width of the inner end of jacking block 1.4 is greater than the width of the outer end of jacking block 1.4,1.5 He of Z-direction positioning plate
The inner end of jacking block 1.4 is connected, and the plate face of Z-direction positioning plate 1.5 is perpendicular to left and right trend and 1.5 entirety of Z-direction positioning plate is in "+" shape, Z
It is greater than the width of 1.5 upper end of Z-direction positioning plate to the width of 1.5 lower end of positioning plate but is less than the width of 1.5 middle-end of Z-direction positioning plate, Z
It is stuck on jacking block 1.4 to 1.5 lower end of positioning plate by a notch；
The top component 1.6 that rises includes rise apical axis 1.6.1, idler wheel 1.6.2, locking nut 1.6.3；Rise apical axis 1.6.1 and idler wheel
1.6.2 being structure as a whole；Two top components 1.6 that rise set up separately in the front and rear sides of the same jacking block 1.4, two apical axis 1.6.1 that rise
It connects in horizontal, coaxial state and with 1.4 fine thread of jacking block；The rise free end of apical axis 1.6.1 withstands on the square of motor shell
On the vertical side in shape hole, locking nut 1.6.3 locks the threaded connection of rise apical axis 1.6.1 and jacking block 1.4；
Anti-fall piece 1.7 is to be horizontally orientated to, anti-fall piece 1.7 be equipped with it is left and right trend, width and inner bracing piece 1.12
The long hole 1.7.1 of upper end adaptation, anti-fall piece 1.7 of lower surface are equipped with left and right trend, width and outer support bar 1.11 upper end
Diameter adaptation deep gouge；It is symmetricly set on the forward and backward side of stand 1.3, the width of anti-fall piece of 1.7 inner ends for two anti-fall piece 1.7
Less than the width of anti-fall piece of 1.7 outer ends, anti-fall piece of 1.7 inner ends are connected with anti-fall piece of 1.7 outer ends by two inclined-planes, and anti-fall piece
1.7 inner end is stretched outside in rectangular opening；
The lower end of outer support bar 1.11 is connected with 1.2 fine thread of intermediate plate, and the upper end of outer support bar 1.11 is stretched outside anti-fall
In the deep gouge of the lower surface of block 1.7, the upper end of outer support bar 1.11 is connected with nut 1.11.1 fine thread, and anti-fall piece 1.7
Support is on nut 1.11.1；
The lower end of inner bracing piece 1.12 is connected with 4 fine thread of bottom plate, and the upper end of inner bracing piece 1.12 is equipped with fine thread,
The upper end of inner bracing piece 1.12 passes through the long hole 1.7.1 on anti-fall piece 1.7, and anti-fall piece 1.7 is supported on the upper of inner bracing piece 1.12
Below end on a nut, the nut of the upper end of inner bracing piece 1.12 is pressed on anti-fall piece 1.7；
The upper end of ball stud 1.9 is spherical crown surface；Support column 1.8, ball stud 1.9 set up separately before and after intermediate plate 1.2
It holds and is connected with 1.2 fine thread of intermediate plate, the hole wall of rectangular opening is supported on support column 1.8, on ball stud 1.9；
X is connected to the positioning screw 1.10.1 of positioning component 1.10 and the lower end fine thread of stand 1.3 and is passed through stand
1.3 lower end is withstood on the outer end face of motor shell rectangle hole wall, and positioning screw locking nut 1.10.2 is positioning screw
1.10.1 being locked together with stand 1.3；
It is respectively equipped on positioning component 3 after Y-direction prelocalization component 2, Y-direction scarce with motor shell front and back ends diameter adaptation
Mouthful, positioning component 3 is placed on bottom plate 4 again with into one behind the orientation for adjusting motor shell after Y-direction prelocalization component 2, Y-direction
The correctness for determining motor shell orientation is walked, to determine whether also to need to carry out certain amendment.After the completion of determining and correcting,
Corresponding processing operation can be carried out to motor shell, certainly after needing Y-direction prelocalization component 2, Y-direction before processing operation
Positioning component 3 is all removed.Preferably, Y-direction prelocalization component 2 include prelocalization unitized substructure 2.1, it is prelocalization lath 2.2, preceding
Position lath fixed column 2.3, preceding locking nut 2.4, preceding clamping screw 2.5；The lower end of prelocalization lath fixed column 2.3 and preceding fixed
Position unitized substructure 2.1 is threadedly coupled and is locked together with preceding locking nut 2.4, and the upper end of prelocalization lath fixed column 2.3 is
Half of cylindrical body and it being equipped with threaded hole, prelocalization lath 2.2 sticks in the plane of the upper end of prelocalization lath fixed column 2.3,
Preceding clamping screw 2.5 is fixed together the upper end of prelocalization lath 2.2 and prelocalization lath fixed column 2.3, prelocalization lath
2.2 rear side is equipped with and the notch of motor shell front end adaptation；After Y-direction positioning component 3 include rear positioning component pedestal 3.1, after
Position lath 3.2, rear position plate fixed column 3.3, rear locking nut 3.4, rear clamping screw 3.5；Rear position plate fixed column
3.3 lower end and rear positioning component pedestal 3.1 are threadedly coupled and are locked together with rear locking nut 3.4, and prelocalization lath is solid
The upper end of fixed column 3.3 is half of cylindrical body and is equipped with threaded hole, and rear position plate item 3.2 sticks on rear position plate fixed column 3.3
Upper end plane on, rear clamping screw 3.5 is connected in the upper end of rear position plate item 3.2 and rear position plate fixed column 3.3
Together, the notch that the front side of rear position plate item 3.2 is equipped with and motor shell rear end is adapted to.Further preferably, Y-direction prelocalization group
3 congruence of positioning component after part 2 and Y-direction, correspondingly the front side of prelocalization lath 2.2 is equipped with and what motor shell rear end was adapted to lacks
Mouthful, the notch that similarly rear side of rear position plate item 3.2 is equipped with and motor shell front end is adapted to.
Preferably, X to positioning component 1.10 further include wrenching bar 1.10.3, wrenching bar 1.10.3 and positioning screw
1.10.1 outer end is connected, axis of the wrenching bar 1.10.3 perpendicular to positioning screw 1.10.1.
Preferably, pedestal 1.1 includes base plate 1.1.1 and two pieces of base vertical plate 1.1.2；Two pieces of base vertical plates
1.1.2 front and back plate face is parallel to each other and is each perpendicular to front and back trend, and lower end connects with base plate 1.1.1 weldering, preceding pedestal
The front face of vertical plate 1.1.2 is located at the rear of base plate 1.1.1 front end face, and the rear plate face of rear base vertical plate 1.1.2 is located at bottom
The front of seat bottom plate 1.1.1 rear end face；Base plate 1.1.1 is connected by six bolts and bottom plate 4, intermediate plate 1.2 and pedestal
1.1 are fixed on the upper end of two pieces of base vertical plate 1.1.2.In addition, the upper end of support column 1.8 is truncated cone, lower end is cylindrical
And two planes are cut out for rotational support column 1.8, the spherical surface of ball stud 1.9 is by several regularly arranged small convex pillar upper end arcs
Shape surface is constituted.
Embodiment two:
Positioning component 3 is not after the difference of embodiment two and embodiment one essentially consists in Y-direction prelocalization component 2, Y-direction
Together.As shown in figure 5, in embodiment two, 3 congruence of positioning component after Y-direction prelocalization component 2 and Y-direction；Y-direction prelocalization component 2 and Y
Positioning component 3 includes Y-direction positioning component pedestal 23.1, Y-direction positioning round bar 23.2, rotation prevention pin shaft 23.3, lower adjusting four backward
Square nut 23.4, upper adjusting screw rod 23.5[are interior hexagonal closely-pitched screw rod]；The diameter that Y-direction positions the lower end of round bar 23.2 is less than Y
To positioning round bar 23.2 upper end diameter and be closely-pitched screw rod, Y-direction position round bar 23.2 upper end be equipped with screw hole, upper adjusting spiral shell
Bar 23.5 is connected with the threaded upper ends of Y-direction positioning round bar 23.2；Correspondingly Y-direction positioning component pedestal is equipped with and Y-direction positions round bar
Lower end on threaded adapter screw hole；The lower sides nut 23.4 that adjusts is connected with the lower thread of Y-direction positioning round bar 23.2, Y
It is located at 23.1 screw thread of part and Y-direction positioning component pedestal of lower 23.4 lower section of adjusting sides nut to the lower end of positioning round bar 23.2
Connection, the pin shaft peace that Y-direction positions the lower end of round bar 23.2 and Y-direction positioning component pedestal 23.1 is equipped with and rotation prevention pin shaft 23.3 is adapted to
Hole is filled, rotation prevention pin shaft 23.3 is located in the bearing pin mounting hole, and rotation prevention pin shaft 23.3 is equipped with split pin connection hole with convenience
Falling off for rotation prevention pin shaft 23.3 is prevented with split pin.
The specific embodiment of the above is only the preferable embodiment of the utility model, and is not limited with this practical
Novel specific implementation structure and practical range.In fact, according to shape, structure and purpose of design described in the utility model
Some equivalent variations can be made.Therefore, all according to made by shape, structure and purpose of design described in the utility model
Some equivalence changes ought to be all contained in the protection scope of the utility model namely these equivalence changes all should be by this reality
With novel protection.
Claims (9)
1. a kind of motor shell processes levelling positioning fixture, it is respectively provided with a rectangular opening at left and right sides of motor shell male cone (strobilus masculinus),
The outer surface that rectangular opening extends to the hole wall except motor shell male cone (strobilus masculinus) is parallel with the corresponding inner surface of rectangular opening；Its feature
It is: adjusts clamping component including support, it is left and right opposed on bottom plate that two supports adjust clamping component:
It includes pedestal, intermediate plate, stand, jacking block, Z-direction positioning plate, the top component that rises, anti-fall piece, support that support, which adjusts clamping component,
Column, ball stud, X are to positioning component, outer support bar, inner bracing piece；
The upper and lower side of pedestal is connected with intermediate plate, bottom plate respectively, and the lower end of stand and intermediate plate are connected, the upper end of jacking block and stand
Left and right is adjustable to be connected；The inner end of Z-direction positioning plate and jacking block is connected, and the plate face of Z-direction positioning plate is moved towards perpendicular to left and right；Rise top component
Including the apical axis that rises, idler wheel；Rise by apical axis and idler wheel is structure as a whole；Two top components that rise set up separately two before and after the same jacking block
Side, two apical axis that rise are coaxial and are threadedly coupled with jacking block；Rise apical axis the free end rectangular opening that withstands on motor shell side on；
Anti-fall piece is equipped with the long hole that left and right is moved towards, and anti-fall piece of lower surface is equipped with the deep gouge of left and right trend；Two anti-fall piece symmetrically sets
It sets in the forward and backward side of stand, anti-fall piece of inner end is stretched outside in rectangular opening；The lower end of outer support bar and intermediate plate are threadedly coupled, outside
The upper end of support rod is stretched outside in above-mentioned deep gouge, and the upper end of outer support bar is connected with nut thread, and anti-fall piece is supported on nut；It is interior
The lower end of support rod is connected with base thread, and the upper end of inner bracing piece is equipped with screw thread, and the upper end of inner bracing piece passes through on anti-fall piece
Long hole, anti-fall piece is supported below the upper end of inner bracing piece on a nut, and the nut of the upper end of inner bracing piece is pressed in anti-
It falls on block；The upper end of ball stud is spherical crown surface；Support column, ball stud set up separately in the front and back end of intermediate plate and and intermediate plate spiral shell
Line connection, the hole wall of rectangular opening are supported on support column, on ball stud；X is to the positioning screw of positioning component and the lower end of stand
It is threadedly coupled and the lower end for passing through stand is withstood on the outer end face of motor shell rectangle hole wall, positioning screw locking nut is positioning
Screw rod and stand lock together.
2. a kind of motor shell according to claim 1 processes levelling positioning fixture, it is characterized in that: the top component that rises (1.6)
It further include having locking nut (1.6.3), the screw thread that locking nut (1.6.3) locks rise apical axis (1.6.1) and jacking block (1.4) connects
It connects.
3. a kind of motor shell according to claim 1 processes levelling positioning fixture, it is characterized in that: further including before having Y-direction
Positioning component (3) after positioning component (2), Y-direction；Positioning component (3) is placed on bottom plate (4) after Y-direction prelocalization component (2), Y-direction
On, it is respectively equipped on positioning component (3) after Y-direction prelocalization component (2), Y-direction and is lacked with what motor shell front and back ends diameter was adapted to
Mouthful.
4. a kind of motor shell according to claim 3 processes levelling positioning fixture, it is characterized in that: Y-direction prelocalization component
It (2) include prelocalization unitized substructure (2.1), prelocalization lath (2.2), prelocalization lath fixed column (2.3), preceding locking nut
(2.4), preceding clamping screw (2.5)；The lower end of prelocalization lath fixed column (2.3) and prelocalization unitized substructure (2.1) screw thread connect
It connects and is locked together with preceding locking nut (2.4), the upper end of prelocalization lath fixed column (2.3) is half of cylindrical body and is equipped with
Threaded hole, prelocalization lath (2.2) stick in the plane of the upper end of prelocalization lath fixed column (2.3), preceding clamping screw
(2.5) upper end of prelocalization lath (2.2) and prelocalization lath fixed column (2.3) is fixed together, prelocalization lath (2.2)
Rear side be equipped with and motor shell front end adaptation notch；After Y-direction positioning component (3) include rear positioning component pedestal (3.1), after
Position lath (3.2), rear position plate fixed column (3.3), rear locking nut (3.4), rear clamping screw (3.5)；Rear position plate
The lower end of fixed column (3.3) and rear positioning component pedestal (3.1) are threadedly coupled and are locked at one with rear locking nut (3.4)
It rises, the upper end of prelocalization lath fixed column (3.3) is half of cylindrical body and is equipped with threaded hole, and rear position plate item (3.2) sticks on
In the plane of the upper end of rear position plate fixed column (3.3), rear clamping screw (3.5) is rear position plate item (3.2) and rear positioning
The upper end of lath fixed column (3.3) is fixed together, and the front side of rear position plate item (3.2) is equipped with and motor shell rear end adaptation
Notch.
5. a kind of motor shell according to claim 4 processes levelling positioning fixture, it is characterized in that: Y-direction prelocalization component
(2) and after Y-direction positioning component (3) is congruent, and correspondingly the front side of prelocalization lath (2.2) is equipped with and motor shell rear end adaptation
Notch, the notch that similarly rear side of rear position plate item (3.2) is equipped with and motor shell front end is adapted to.
6. a kind of motor shell according to claim 3 processes levelling positioning fixture, it is characterized in that: Y-direction prelocalization component
(2) and after Y-direction positioning component (3) is congruent；Positioning component (3) includes Y-direction positioning component after Y-direction prelocalization component (2) and Y-direction
Pedestal (23.1), Y-direction position round bar (23.2), rotation prevention pin shaft (23.3), lower adjusting sides nut (23.4), upper adjusting screw rod
(23.5)；The diameter that Y-direction positions the lower end of round bar (23.2) is less than the diameter of the upper end of Y-direction positioning round bar (23.2) and is spiral shell
Bar, the upper end that Y-direction positions round bar (23.2) are equipped with screw hole, the upper end of upper adjusting screw rod (23.5) and Y-direction positioning round bar (23.2)
It is threadedly coupled；Correspondingly Y-direction positioning component pedestal is equipped with and Y-direction positions the screw hole of the threaded adapter on the lower end of round bar；It lowers
Section sides nut (23.4) is connected with the lower thread of Y-direction positioning round bar (23.2), and the lower end of Y-direction positioning round bar (23.2) is located at
The lower part adjusted below sides nut (23.4) and Y-direction positioning component pedestal (23.1) are threadedly coupled, and Y-direction positions round bar
(23.2) lower end and Y-direction positioning component pedestal (23.1) is equipped with and the bearing pin mounting hole of rotation prevention pin shaft (23.3) adaptation, anti-rotation
Pin shaft (23.3) is located in the bearing pin mounting hole.
7. a kind of motor shell according to claim 1 processes levelling positioning fixture, it is characterized in that: X is to positioning component
It (1.10) further include wrenching bar (1.10.3), the outer end of wrenching bar (1.10.3) and positioning screw (1.10.1) is connected.
8. a kind of motor shell according to claim 1 processes levelling positioning fixture, it is characterized in that: stand (1.3) is upper
End is equipped with the protrusion (1.3.1) of one or so trend, and correspondingly the lower end of jacking block (1.4) is equipped with one and raised (1.3.1) adaptation
Left and right trend groove.
9. the levelling positioning fixture of a kind of motor shell processing described according to claim 1 or 2 or 3 or 7 or 8, it is characterized in that: bottom
Seat (1.1) includes base plate (1.1.1) and two pieces of base vertical plates (1.1.2)；The front and back plate face of two pieces of base vertical plates (1.1.2)
It is parallel to each other and is each perpendicular to front and back trend, and lower end is connected with base plate (1.1.1), preceding base vertical plate (1.1.2)
Front face is located at the rear of base plate (1.1.1) front end face, and the rear plate face of rear base vertical plate (1.1.2) is located at base plate
The front of (1.1.1) rear end face；Intermediate plate (1.2) and pedestal (1.1) are fixed on the upper end of two pieces of base vertical plates (1.1.2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822045524.9U CN209313665U (en) | 2018-12-06 | 2018-12-06 | A kind of levelling positioning fixture of motor shell processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822045524.9U CN209313665U (en) | 2018-12-06 | 2018-12-06 | A kind of levelling positioning fixture of motor shell processing |
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| Publication Number | Publication Date |
|---|---|
| CN209313665U true CN209313665U (en) | 2019-08-27 |
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ID=67675969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822045524.9U Active CN209313665U (en) | 2018-12-06 | 2018-12-06 | A kind of levelling positioning fixture of motor shell processing |
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| Country | Link |
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| CN (1) | CN209313665U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109560674A (en) * | 2018-12-06 | 2019-04-02 | 海宁弘德机械有限公司 | A kind of levelling positioning fixture of motor shell processing |
| CN115365813A (en) * | 2022-09-05 | 2022-11-22 | 衡阳泰豪通信车辆有限公司 | Special-shaped cabin and assembling method thereof |
-
2018
- 2018-12-06 CN CN201822045524.9U patent/CN209313665U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109560674A (en) * | 2018-12-06 | 2019-04-02 | 海宁弘德机械有限公司 | A kind of levelling positioning fixture of motor shell processing |
| CN109560674B (en) * | 2018-12-06 | 2023-12-29 | 海宁弘德机械有限公司 | Motor shell processing positioning fixture that makes level |
| CN115365813A (en) * | 2022-09-05 | 2022-11-22 | 衡阳泰豪通信车辆有限公司 | Special-shaped cabin and assembling method thereof |
| CN115365813B (en) * | 2022-09-05 | 2023-08-18 | 衡阳泰豪通信车辆有限公司 | Special-shaped cabin body and assembly method thereof |
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