A kind of X/Y plane displacement platform of superhigh precision
Technical field
The utility model is a kind of X/Y plane displacement platform of superhigh precision, belongs to mechanical equipment technical field.
Background technique
Machinery refers to the general name of machine and mechanism.Machinery is exactly that people can be helped to reduce work difficulty or labour-saving tool dress
It sets.
Prior art discloses application No. is a kind of displacement platform of CN201710881758.4, a kind of displacement platform, including it is solid
Reservation, connecting plate and slide plate, the connecting plate is fastened in fixing seat and is slidably matched with fixing seat, fixed on the connecting plate
It is connected with slide plate, the left side of the fixing seat is equipped with the first micrometer stand, and it is threaded that first micrometer stand is equipped with first
The left side of differential head, the slide plate is equipped with the first micrometer locating piece, the end and the 1000th of the first threaded differential head
Divide ruler locating piece to abut, the second micrometer stand is equipped on rear side of the fixing seat, second micrometer stand is equipped with the second screw thread
The rear side of differential head, the connecting plate is equipped with the second micrometer locating piece, the end and the 2000th of the second screw thread differential head
Ruler locating piece is divided to abut.Structure of the invention is simple, and production cost is low, is suitable for field of machining.But its shortcoming
It is that equipment relies on sliding block transverse shifting to work for a long time, is easy to cause slide arm side wall abrasion scratch, leads to its sliding card
Pause to reduce operating rate.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of XY in-plane displancement of superhigh precision
Platform relies on sliding block transverse shifting to work for a long time to solve equipment, is easy to cause slide arm side wall abrasion scratch, leads to its cunning
The problem of dynamic Caton is to reduce operating rate.
To achieve the goals above, the utility model is achieved through the following technical solutions: a kind of superhigh precision
X/Y plane displacement platform, structure include working plate, slide roller, slide arm, motor, sensor, transverse screw, sliding block, pedestal,
Longitudinal to move plate, the susceptor surface left side edge is equipped with sensor and is closely fastened and connected by inner wall buckle, the working plate
Internal both-side ends edge is equipped with sliding block fastening and is fitting to connection, and is slidably connected by sliding block and pedestal interference fit, and the two
It is parallel to each other vertically for same axis, the slide roller is located at sliding block inner wall using transition fit, and tightly engages with slide arm
It is slidably connected, water symmetrically connects and is located at left and right sides side wall inside working plate the slide arm respectively, and the motor fixation is located at
Susceptor surface center is close chimeric, and is used and be electrically connected by back panel wiring with sensor, and the transverse screw fixation is located at
Base top center and working plate are fitting to connection, it is described it is longitudinal move plate pedestal rear-center be located at using transition fit, and with
Pedestal is closely fitted into and is slidably connected;The slide roller is made of spin, axis, linkage handle, outer cylinder, bearing block, axle sleeve, the rolling
Ball is fixedly embedded to be located at outer barrel upper and lower side, and the axis is central through outer barrel is located at using transition fit, and with or so
Two side shaft holders tightly engage flexible connection, and the linkage handle vertical symmetry is located at upper and lower side side wall at left and right sides of outer barrel,
The axle sleeve is fixed to be located at outer barrel center, and runs through to fit closely with axis and connect.
Further, the sliding block is respectively embedded into be located at left and right sides of working plate bottom inner portion and be fastenedly connected.
Further, the axis is engaged with slide arm by outer cylinder and is slidably connected.
Further, the motor and sensor are mutually connected in susceptor surface center and left side edge using being electrically connected.
Further, the transverse screw is fixedly embedded is located at the connection of base top central movable.
Further, longitudinal plate that moves is located at pedestal rear-center and is parallel to each other vertical.
Beneficial effect
A kind of X/Y plane displacement platform of superhigh precision of the utility model, by inside sliding block side wall increase slide roller by
For bearing block band moving axis toward deeply consolidating, being connected to outer cylinder recess on slide arm side wall slideway makes it follow fortune when sliding block is mobile
Row, at the same also can drive shaft be stabilized in inside bearing block by axle sleeve and support revolution in side wall, then band is driven by linkage handle stress
Dynamic spin increases the quick sliding of slide coefficient, to avoid causing to wear to slide arm side wall, improves equipment at work
Operating efficiency.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon:
Fig. 1 is a kind of structural schematic diagram of the X/Y plane displacement platform of superhigh precision of the utility model;
Fig. 2 is the slide roller the schematic diagram of the section structure of the utility model.
In figure: working plate -1, slide roller -2, spin -201, axis -202, linkage handle -203, outer cylinder -204, bearing
Seat -205, axle sleeve -206, slide arm -3, motor -4, sensor -5, transverse screw -6, sliding block -7, pedestal -8, longitudinal shifting plate -9.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
Fig. 1-Fig. 2 is please referred to, the utility model provides a kind of technical solution: a kind of XY in-plane displancement platform of superhigh precision,
Its structure includes working plate 1, slide roller 2, slide arm 3, motor 4, sensor 5, transverse screw 6, sliding block 7, pedestal 8, longitudinal direction
Plate 9 is moved, the 8 surface left side edge of pedestal is equipped with sensor 5 and is closely fastened and connected by inner wall buckle, the working plate 1
Internal both-side ends edge is equipped with the fastening of sliding block 7 and is fitting to connection, and is slidably connected by sliding block 7 and the interference fit of pedestal 8, and two
It is vertically same axis that person, which is parallel to each other, and the slide roller 2 is located at 7 inner wall of sliding block using transition fit, and close with slide arm 3
Engagement is slidably connected, and water symmetrically connects and is located at the inside of working plate 1 left and right sides side wall, the motor 4 slide arm 3 respectively
Fixation is located at 8 face center of pedestal and is closely fitted into, and is used and be electrically connected by back panel wiring with sensor 5, the transverse direction spiral shell
Bar 6 is fixed to be located at 8 center of top of pedestal and the fitting connection of working plate 1, and longitudinal shifting plate 9 is located at pedestal using transition fit
8 rear-centers, and with pedestal 8 is close chimeric is slidably connected;The slide roller 2 is by spin 201, axis 202, linkage handle 203, outer
Cylinder 204, bearing block 205, axle sleeve 206 form, and the spin 201 is fixedly embedded to be located at 204 inside upper and lower side of outer cylinder, the axis
202, which use transition fit to run through, is located at 204 center of inside of outer cylinder, and tightly engages and be flexibly connected with left and right sides bearing block 205,
203 vertical symmetry of linkage handle is located at 204 inside left and right sides upper and lower side side wall of outer cylinder, and the fixation of axle sleeve 206 is located at outer
204 center of inside of cylinder, and run through to fit closely with axis 202 and connect.
Axle sleeve 206 described in this patent is the tubular machine components covered in shaft, is a composition portion of sliding bearing
Point, it is axle sleeve and bearing block using interference fit, and be gap-matched with axis, the axis 202 is to be through bearing centre or vehicle
Cylindrical object among wheel or among gear, but also having is partially square.Axis is support rotary part and therewith
Revolution is with the machine components of passing movement, torque or moment of flexure.
Run in use, first pedestal 8 is mounted in mechanical equipment by sensor 5 and 4 external connection of motor, so
It is controlled driving motor 4 by external instruction by sensor 5 afterwards to drive, traction transverse screw 6 drives working plate 1 sliding in two wall of bottom
Block 7 is along 3 transverse shifting of slide arm, or longitudinally moves plate 9 by 8 rear of pedestal and working plate 1 is driven to carry out longitudinal lifting carriage, leads to
It crosses and is consolidated from bearing block 205 with moving axis 202 toward deep in 7 inside side wall of sliding block increase slide roller 2, connect the recess of outer cylinder 204
Connecing makes it follow operation when sliding block 7 is mobile on 3 side wall slideway of slide arm, at the same also can drive shaft 202 consolidated by axle sleeve 206
Revolution is supported in 205 inside side wall of bearing block, then is driven by 203 stress of linkage handle and driven the increasing slide coefficient of spin 201 fast
Fast sliding improves the operating efficiency of equipment at work to avoid causing to wear to slide arm side wall.
The utility model solves the problems, such as it is that equipment relies on sliding block transverse shifting to work for a long time, is easy to slide arm side wall
Abrasion scratch is caused, it is caused to slide the problem of Caton is to reduce operating rate, the utility model is mutual by above-mentioned component
Be combined, by inside sliding block side wall increase slide roller from bearing block band moving axis toward deeply consolidate, make outer cylinder recess connect
So that it is followed operation when sliding block is mobile on slide arm side wall slideway, at the same also can drive shaft pass through axle sleeve and be stabilized in bearing block
Revolution is supported in portion's side wall, then is driven by linkage handle stress and spin is driven to increase the quick sliding of slide coefficient, to avoid
Slide arm side wall is caused to wear, improves the operating efficiency of equipment at work, described in detail below:
Spin 201 is fixedly embedded to be located at 204 inside upper and lower side of outer cylinder, and the axis 202 is outer through being located at using transition fit
204 center of inside of cylinder, and tightly engage and be flexibly connected with left and right sides bearing block 205,203 vertical symmetry of linkage handle is located at
204 inside left and right sides upper and lower side side wall of outer cylinder, the fixation of axle sleeve 206 is located at 204 center of inside of outer cylinder, and passes through with axis 202
It wears and fits closely connection.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims
All changes are embraced therein.It should not treat any reference in the claims as limiting related right
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.