CN209335336U - A kind of high-precision polishing special purpose machinery - Google Patents
A kind of high-precision polishing special purpose machinery Download PDFInfo
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- CN209335336U CN209335336U CN201920050483.4U CN201920050483U CN209335336U CN 209335336 U CN209335336 U CN 209335336U CN 201920050483 U CN201920050483 U CN 201920050483U CN 209335336 U CN209335336 U CN 209335336U
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Abstract
The utility model discloses one kind.High-precision polishing special purpose machinery, comprising: workpiece motion s module, the workpiece motion s module include X-axis servo mould group, Y-axis servo mould group and rotary module, and the rotary module includes dismountable work piece holder；Module is polished, the polishing module includes the first driving unit, the second driving unit, pedestal and polishing rack, and first driving unit can drive the polishing rack to pump between two pieces of partitions；Workpiece motion s module can allow workpiece to move along X-axis and Y direction, moreover it is possible to allow workpiece to rotate with rotary module, workpiece and abrasive band is allowed to come into full contact with, improve the quality of polishing；Polishing area is significantly increased in the polishing rack that can be moved back and forth up and down, moves mould group and polishing rack is all made of servo motor and is driven, and is improving the degree of automation, while increasing working efficiency, is further improving polishing precision.
Description
Technical field
The utility model relates to machine tools technical fields more particularly to a kind of high-precision to polish special purpose machinery.
Background technique
Existing polishing grinding is mainly carried out using artificial, and the degree of automation is lower, and manual polishing surface quality is different, difficult
To control the high quality of polishing, and clast caused by sanding and polishing pollutes the environment, and can also cause harm to the human body.This
Invention realizes the automation of sanding and polishing process, is solving manual polishing quality of finish not mainly for grinding and polishing process
Stable problem also eliminates injury of the environmental pollution to human body while improving production efficiency.
Utility model content
1, purpose of utility model.
The utility model proposes a kind of high-precisions to polish special purpose machinery, and to solve, artificial quality of finish is different and work is imitated
The low problem of rate.
2, technical solution used by the utility model.
A kind of high-precision polishing special purpose machinery, comprising:
Workpiece motion s module, the workpiece motion s module include X-axis servo mould group, Y-axis servo mould group and rotary module；
The X-axis servo mould group includes X-axis motion module, X-axis movement frame and X-axis motion platform, the X-axis motion platform
It can be moved on the length direction along the x axis horizontally disposed X-axis movement frame under X-axis motion module driving；
The Y-axis servo mould group includes Y-axis motion module, Y-axis movement frame and Y-axis motion platform, Y-axis movement frame edge
Y direction level is fixed on the X-axis motion platform, and the Y-axis motion platform is under Y-axis motion module driving
It can be moved on the Y-axis movement frame；
The rotary module includes rotary motion module and rotating platform, and the rotating platform is fixed at the institute Y
On axis motion platform, the rotating platform upper end is removably provided with work piece holder, and the work piece holder can be in the rotation
Turn to rotate under motion module driving around vertical direction；
Module is polished, the side in the workpiece motion s module Y direction, the polished die is arranged in the polishing module
Block includes the first driving unit, the second driving unit, pedestal and polishing rack；
The pedestal includes bottom plate and two pieces of partitions being vertically arranged, and two pieces of partitions are oppositely arranged on the bottom plate
On, the polishing rack is arranged between two pieces of partitions, and first driving unit can drive the polishing rack at two pieces
It pumps between the partition；
The polishing rack includes abrasive band, driving pulley and two driven pulleys, and second driving unit is arranged described
It is fixedly connected below driving pulley with the polishing rack, second driving unit drives the driving pulley rotation, the master
The rotor shaft direction of movable belt pulley and the rotor shaft direction of two driven pulleys are vertical direction, the driving pulley and two driven belts
Wheel is located at sustained height, and the abrasive band is stretched on the driving pulley and two driven pulleys.
Preferably, the X-axis movement frame includes horizontally disposed two the first sliding rails, the length of two first sliding rails
Degree direction is arranged along the x axis, and be fixedly connected with the X-axis motion platform two the are equipped with below the X-axis motion platform
One sliding block and first ball screw pair, two first sliding blocks are slidably fitted on two first sliding rails, are horizontally disposed with
The first ball screw pair include the first lead screw and the first nut, first nut fixes with the X-axis motion platform
Connection, one end of first lead screw are connect by first bearing with one end of the X-axis movement frame, first lead screw it is another
One end is connect by second bearing with the other end of the X-axis movement frame and protruding, the other end end of first lead screw
Portion is equipped with the first driven gear, and the X-axis motion module includes X-axis servo motor, is set in the rotation axis of the X-axis servo motor
There is the first driving gear, first driving gear is engaged with first driven gear；
The Y-axis movement frame includes horizontally disposed two the second sliding rails, and the length direction of two second sliding rails is along Y
Axis direction setting is equipped with two the second sliding blocks being fixedly connected with the Y-axis motion platform and the below the Y-axis motion platform
Two ball screw assembly,s, two second sliding blocks are slidably fitted on two second sliding rails, and horizontally disposed described second
Ball screw assembly, includes the second lead screw and the second nut, and second nut is fixedly connected with the Y-axis motion platform, and described the
One end of two lead screws is connect by 3rd bearing with one end of the Y-axis movement frame, and the other end of second lead screw passes through the
Four bearings are connect and protruding with the other end of the Y-axis movement frame, and the other end end of second lead screw is equipped with second
Driven gear, the Y-axis motion module include Y-axis servo motor, and the rotation axis of the Y-axis servo motor is equipped with second actively
Gear, second driving gear are engaged with second driven gear；
The rotary motion module includes rotating servo motor, and the rotation axis of the rotating servo motor is equipped with the first cone
Gear, the axis direction of the first bevel gear are horizontal direction, are equipped with second bevel gear in the rotating platform, described second
The axis direction of bevel gear is vertical direction, and the first bevel gear engages with the second bevel gear, the work piece holder and
The second bevel gear is detachably connected.
Preferably, the two sides of two pieces of partitions are vertically arranged altogether, there are four third sliding rail, the lower sections of the polishing rack
It is provided with lifting bearing and four third sliding blocks, four third sliding blocks are slidably fitted on four third sliding rails, institute
The inner ring for stating lifting bearing is fixedly connected with lifting support shaft, and the lifting bearing passes through the lifting support shaft and the polishing
Frame connection；
First driving unit includes first servo motor, first rotating shaft and the first cam, and the one of the first rotating shaft
End is connect by bearing with two partitions, and the rotation axis of the other end of the first rotating shaft and the first servo motor is solid
Fixed connection, becomes placed against first cam below the lifting bearing and is fixedly connected with the first rotating shaft, and described the
One cam is close to the outer ring of the lifting bearing；
Second driving unit includes the second servo motor and shaft coupling, and the rotation axis of second servo motor passes through
The shaft coupling and the driving pulley are coaxially connected.
Preferably, the X-axis movement frame further includes being horizontally set on above two first sliding rails along the x axis
First limit plate, the X-axis motion platform further include the first limit hole that level opens up in X direction, first limit hole
Size shape is matched with first limit plate, and first limit plate protrudes into first limit hole；
The Y-axis movement frame further includes the second limit being horizontally set on above two second sliding rails along the y axis
Plate, the Y-axis motion platform further include the second limit hole opened up along Y-direction level, the size shape of second limit hole
It is matched with second limit plate, second limit plate protrudes into second limit hole.
Preferably, the polishing rack further includes polishing press nips, the polishing press nips include the first cylinder, drive rod
With polishing pinch roller, the cylinder body of first cylinder is fixedly connected with the polishing rack, the telescopic rod of first cylinder with it is described
One end of drive rod is fixedly connected, and the other end of the polishing pinch roller and the drive rod is rotatably connected, first cylinder
Telescopic rod the direction of motion be horizontal direction, it is described polishing pinch roller axis direction be vertical direction, the polishing pinch roller and
The driving pulley and two driven pulleys are located at sustained height.
Preferably, further including another polishing module and strainer, two polishing modular structures are identical,
Two polishing modules are symmetricly set on the two sides in the strainer X-direction, two two for polishing module
Abrasive band between driven pulley is towards the workpiece motion s module；
The strainer includes the first tensioned portion and the second tensioned portion, and first tensioned portion includes the first tensioning hydro-cylinder
With the first tensioning wheel, second tensioned portion includes the second tensioning hydro-cylinder and the second tensioning wheel, the cylinder of first tensioning hydro-cylinder
The cylinder body of body and the second tensioning hydro-cylinder is fixedly connected, the direction of motion of the telescopic rod of first tensioning hydro-cylinder and the second tensioning oil
The direction of motion of the telescopic rod of cylinder is horizontal direction and contrary, first tensioning wheel and first tensioning hydro-cylinder
The end of telescopic rod is rotatably connected, and the end of second tensioning wheel and the telescopic rod of second tensioning hydro-cylinder rotatably connects
It connects, the direction of motion of the telescopic rod of the direction of motion and the second tensioning hydro-cylinder of the telescopic rod of first tensioning hydro-cylinder is level
The axis direction in direction, the shaft of the axis direction and the second tensioning wheel of the shaft of first tensioning wheel is vertical direction,
First tensioning wheel and the second tensioning wheel are located at two driving pulleys for polishing module and two driven pulleys
Sustained height.
3, technical effect caused by the utility model.
(1) the utility model has the technical effect that workpiece motion s module can allow workpiece to move along X-axis and Y direction,
Workpiece can also be allowed to rotate with rotary module, workpiece and abrasive band is allowed to come into full contact with, improve the quality of polishing；It can go up down to backhaul
Polishing area is significantly increased in dynamic polishing rack, moves mould group and polishing rack is all made of servo motor and is driven, improving
The degree of automation further improves polishing precision while increasing working efficiency.
Detailed description of the invention
Fig. 1 is that a kind of structure of the workpiece motion s module of high-precision polishing special purpose machinery optimum embodiment of the utility model is shown
It is intended to.
Fig. 2 is that a kind of structure of the workpiece motion s module of high-precision polishing special purpose machinery optimum embodiment of the utility model is shown
It is intended to.
Fig. 3 is a kind of structural representation of the polishing module of high-precision polishing special purpose machinery optimum embodiment of the utility model
Figure.
Fig. 4 is a kind of structural representation of the polishing module of high-precision polishing special purpose machinery optimum embodiment of the utility model
Figure.
Fig. 5 is a kind of structural representation of the polishing module of high-precision polishing special purpose machinery another kind embodiment of the utility model
Figure.
Fig. 6 is a kind of structural representation of the Tension module of high-precision polishing special purpose machinery another kind embodiment of the utility model
Figure.
Description of symbols:
101, first sliding rail in figure, the 102, first sliding block, the 103, first lead screw, 104, X-axis servo motor, the 105, first limit
Position plate, the 106, first limit hole, the 201, second sliding rail, the 202, second sliding block, the 203, second lead screw, 204, Y-axis servo motor,
205, the second limit plate, the 206, second limit hole, 301, rotating platform, 302, rotating servo motor, 303, work piece holder, 401,
First servo motor, 402, first rotating shaft, the 403, first cam, 404, third sliding rail, 405, third sliding block, 406, lifting shaft
It holds, the 407, second servo motor, 408, shaft coupling, 409, driving pulley, 410, driven pulley, the 411, first cylinder, 412, biography
Lever, 413, polishing pinch roller, 414, abrasive band, 415, polishing rack, the 501, first tensioning hydro-cylinder, the 502, first tensioning wheel, 503, the
Two tensioning hydro-cylinders, the 504, second tensioning wheel.
Specific embodiment
As shown in figs. 1 to 6, the utility model provides a kind of high-precision polishing special purpose machinery, comprising:
Workpiece motion s module, workpiece motion s module include X-axis servo mould group, Y-axis servo mould group and rotary module.
X-axis servo mould group includes X-axis motion module, X-axis movement frame and X-axis motion platform, X-axis movement frame include both ends and
The frame of bottom integrally connected and two the first sliding rails 101 being horizontally set in base of frame, the length of two the first sliding rails 101
Degree direction is arranged along the x axis, and two the first sliding blocks 102 being fixedly connected with X-axis motion platform are equipped with below X-axis motion platform
With first ball screw pair, two the first sliding blocks 102 are slidably fitted on two the first sliding rails 101.
Horizontally disposed first ball screw pair includes the first lead screw 103 and the first nut, and the first nut and X-axis movement are flat
Platform is fixedly connected, and one end of the first lead screw 103 is connect by first bearing with the frame of one end of X-axis movement frame, the first lead screw
103 other end is connect and protruding by second bearing with the frame of the other end of X-axis movement frame, the first lead screw 103
Other end end is equipped with the first driven gear, and X-axis motion module includes X-axis servo motor 104, and the setting of X-axis servo motor 104 exists
The side of the other end of X-axis movement frame is fixedly connected with X-axis movement frame, and it is main that the rotation axis of X-axis servo motor 104 is equipped with first
Moving gear, the first driving gear are engaged with the first driven gear.
Y-axis servo mould group includes Y-axis motion module, Y-axis movement frame and Y-axis motion platform, and Y-axis movement frame is along the y axis
Level is fixed on X-axis motion platform, and Y-axis movement frame includes the frame at both ends and bottom integrally connected and is horizontally set on
Two the second sliding rails 201 in base of frame, the length direction of two the second sliding rails 201 are arranged along the y axis, and Y-axis movement is flat
Two the second sliding blocks 202 and the second ball screw assembly, being fixedly connected with Y-axis motion platform, two the second sliding blocks are equipped with below platform
202 are slidably fitted on two the second sliding rails 201.
Horizontally disposed second ball screw assembly, includes the second lead screw 203 and the second nut, and the second nut and Y-axis movement are flat
Platform is fixedly connected, and one end of the second lead screw 203 is connect by 3rd bearing with the frame of one end of Y-axis movement frame, the second lead screw
203 other end is connect and protruding by fourth bearing with the frame of the other end of Y-axis movement frame, the second lead screw 203
Other end end is equipped with the second driven gear, and Y-axis motion module includes Y-axis servo motor 204, and the setting of Y-axis servo motor 204 exists
The side of the other end of Y-axis movement frame is fixedly connected with Y-axis movement frame, and it is main that the rotation axis of Y-axis servo motor 204 is equipped with second
Moving gear, the second driving gear are engaged with the second driven gear.
Rotary module includes rotary motion module and rotating platform 301, and rotating platform 301 is erected on Y-axis motion platform
Side is fixedly connected with Y-axis motion platform, and rotary motion module includes rotating servo motor 302, and the setting of rotating servo motor 302 exists
301 lower section of rotating platform.The rotation axis of rotating servo motor 302 is equipped with first bevel gear, the axis direction of first bevel gear
For horizontal direction, rotating platform 301 is interior to be equipped with second bevel gear, and the axis direction of second bevel gear is vertical direction, the first cone
Gear is engaged with second bevel gear, work piece holder 303 is equipped with above rotating platform 301, work piece holder 303 and second bevel gear can
Dismantling connection.
X-axis servo motor 104 drives the first driving gear, and the first driving gear drives the first driven gear to allow the first lead screw
103 rotations, it is sliding along the first sliding rail 101 that the first lead screw 103 of rotation conveys the X-axis motion platform that the first nut is fixedly connected
It is dynamic；Y-axis servo motor 204 drives the second driving gear, and the second driving gear drives the second driven gear to allow 203 turns of the second lead screw
Dynamic, the second lead screw 203 of rotation is conveyed the Y-axis motion platform that the second nut is fixedly connected and is slided along the second sliding rail 201；Rotation
Servo motor 302 drives first bevel gear to be driven second bevel gear, and second bevel gear drives the work piece holder 303 being attached thereto to revolve
Turn.
Workpiece motion s module can allow workpiece to complete the movement in X-axis and Y-axis, additionally it is possible to make workpiece with work piece holder
303 rotations, improve the precision and efficiency of workpiece polishing.The replacement that work piece holder 303 not only can be convenient, but also can be according to workpiece
Concrete shape and size be customized, increase the applicability of workpiece motion s module.
Module is polished, the side in workpiece motion s module Y direction is arranged in polishing module, and polishing module includes the first drive
Moving cell, the second driving unit, pedestal and polishing rack 415.
Pedestal includes bottom plate and two pieces of partitions being vertically arranged, and two pieces of partitions are oppositely arranged on bottom plate, two pieces of partitions
Two sides are vertically arranged altogether there are four third sliding rail 404, and polishing rack 415 is arranged between two pieces of partitions, and the lower section of polishing rack 415 is set
It is equipped with lifting bearing 406 and four third sliding blocks 405, four third sliding blocks 405 are slidably fitted on four third sliding rails 404,
The inner ring of lifting bearing 406 is fixedly connected with lifting support shaft, and lifting bearing 406 is connected by lifting support shaft and polishing rack 415
It connects.
First driving unit includes first servo motor 401, first rotating shaft 402 and the first cam 403, first rotating shaft 402
One end connect with two partitions by bearing, the other end of first rotating shaft 402 and the rotation axis of first servo motor 401 are fixed
Connection, becomes placed against the first cam 403 below lifting bearing 406 and is fixedly connected with first rotating shaft 402, the first cam 403
It is close to the outer ring of lifting bearing 406.
Polishing rack 415 includes abrasive band 414, driving pulley 409 and two driven pulleys 410, and the setting of the second driving unit exists
409 lower section of driving pulley is fixedly connected with polishing rack 415, and the second driving unit includes the second servo motor 407 and shaft coupling
408, the rotation axis of the second servo motor 407 is coaxially connected by shaft coupling 408 and driving pulley 409.
Driving pulley 409 and two driven pulleys 410 constitute a triangular structure, and driving pulley 409 is located at triangle
The vertex of shape, two driven pulleys 410 are located in the two o'clock of triangle base.The rotor shaft direction of driving pulley 409 and two from
The rotor shaft direction of movable belt pulley 410 is vertical direction, and driving pulley 409 and two driven pulleys 410 are located at sustained height, abrasive band
414 are stretched on the driving pulley 409 and two driven pulleys 410, the abrasive band 414 between two driven pulleys 410
Region is sanding and polishing region, and sanding and polishing region is towards workpiece motion s module.
First servo motor 401 drives the rotation of the first cam 403 by first rotating shaft 402, is adjacent to and sets with lifting bearing 406
The first cam 403 set allows polishing rack 415 to pump along four third sliding rails 404.Second servo motor 407
Driving pulley 409 is driven by shaft coupling 408, driving pulley 409 drives two driven pulleys 410 to work, with polishing rack 415
Pump, increase polishing area.
In the present embodiment, X-axis movement frame further includes being horizontally set on two the first sliding rails, 101 top along the x axis
The both ends of first limit plate 105, the first limit plate 105 are fixedly connected with the frame at the both ends of X-axis movement frame, X-axis motion platform
It further include the first limit hole 106 that level opens up in X direction, the size shape of the first limit hole 106 and the first limit plate 105
Match, the first limit plate 105 protruded into the first limit hole 106.
Y-axis movement frame further includes the second limit plate 205 for being horizontally set on two the second sliding rails, 201 top along the y axis,
The both ends of second limit plate 205 are fixedly connected with the frame at the both ends of Y-axis movement frame, and Y-axis motion platform further includes along Y-direction water
It is opened flat the second limit hole 206 set, the size shape of the second limit hole 206 is matched with the second limit plate 205, the second limit plate
205 protrude into the second limit hole 206.
The cooperation of first limit plate 105 and the first limit hole 106 is plus the second limit plate 205 and the second limit hole 206
Cooperation allows X-servo mould group and Y-axis servo mould group to be able to maintain the steady of module entirety when workpiece is by polishing action straight up
It is qualitative.
Polishing rack 415 further includes polishing press nips, and polishing press nips include the first cylinder 411, drive rod 412 and polishing pressure
Wheel 413, the cylinder body of the first cylinder 411 is fixedly connected with polishing rack 415, the telescopic rod of the first cylinder 411 and the one of drive rod 412
End is fixedly connected, and polishes pinch roller 413 and the other end of drive rod 412 is rotatably connected.The movement of the telescopic rod of first cylinder 411
Direction is horizontal direction, and the axis direction of polishing pinch roller 413 is vertical direction, polishing pinch roller 413 and driving pulley 409 and two
Driven pulley 410 is located at sustained height.
It in other embodiments, further include another polishing module and strainer, two complete phases of polishing modular structure
Together, two polishing modules are symmetricly set on the two sides in strainer X-direction, two driven pulleys of two polishing modules
Sanding and polishing region between 410 is towards workpiece motion s module.
Strainer includes the first tensioned portion and the second tensioned portion, and the first tensioned portion includes the first tensioning hydro-cylinder 501 and the
One tensioning wheel 502, the second tensioned portion include the second tensioning hydro-cylinder 503 and the second tensioning wheel 504, the cylinder of the first tensioning hydro-cylinder 501
The cylinder body of body and the second tensioning hydro-cylinder 503 is fixedly connected, the direction of motion of the telescopic rod of the first tensioning hydro-cylinder 501 and the second tensioning
The direction of motion of the telescopic rod of oil cylinder 503 is horizontal direction and contrary, the first tensioning wheel 502 and the first tensioning hydro-cylinder
The end of 501 telescopic rod is rotatably connected, and the end of the second tensioning wheel 504 and the telescopic rod of the second tensioning hydro-cylinder 503 can turn
The direction of motion of the telescopic rod of dynamic connection, the direction of motion of the telescopic rod of the first tensioning hydro-cylinder 501 and the second tensioning hydro-cylinder 503 is equal
For horizontal direction, the axis direction of the shaft of the axis direction of the shaft of the first tensioning wheel 502 and the second tensioning wheel 504 is perpendicular
Driving pulley 409 and two driven pulleys of the histogram to, the first tensioning wheel 502 and the second tensioning wheel 504 and two polishing modules
410 are located at sustained height.
Trend according to workpiece in workpiece motion s platform polishes the abrasive band 414 that modules use different meshes at two, can be with
Realize the workpiece elder generation rough polishing process that essence is thrown again.
Above-described embodiment is the preferable embodiment of the utility model, but the embodiments of the present invention is not by above-mentioned
The limitation of embodiment, it is made under other any spiritual essence and principles without departing from the utility model to change, modify, replacing
In generation, simplifies combination, should be equivalent substitute mode, is included within the protection scope of the utility model.
In the description of the present invention, it should be understood that indicating position or the term of positional relationship are based on attached drawing
Shown in orientation or positional relationship, be merely for convenience of describing the present invention and simplifying the description, rather than indication or suggestion institute
The equipment or element of finger must have a particular orientation, is constructed and operated in a specific orientation, therefore should not be understood as to this reality
With novel limitation.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be
Mechanical connection, is also possible to be electrically connected；It can be directly connected, two can also be can be indirectly connected through an intermediary
The interaction relationship of connection or two elements inside element.It for the ordinary skill in the art, can basis
Concrete condition understands the concrete meaning of above-mentioned term in the present invention.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, or
The utility model product using when the orientation or positional relationship usually put, be merely for convenience of description the utility model and letter
Change description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific orientation construct and
Operation, therefore should not be understood as limiting the present invention.In addition, term " first ", " second ", " third " etc. are only used for area
Divide description, is not understood to indicate or imply relative importance.
In addition, the terms such as term "horizontal", "vertical", " pendency " are not offered as requiring component abswolute level or pendency, and
It is that can be slightly tilted.It is not to indicate the structure if "horizontal" only refers to that its direction is more horizontal with respect to for "vertical"
It has to fully horizontally, but can be slightly tilted.
In the present invention unless specifically defined or limited otherwise, fisrt feature is on or below second feature
It may include that the first and second features directly contact, also may include that the first and second features are not direct contacts but pass through it
Between other characterisation contact.Moreover, fisrt feature is on second feature, top and above include fisrt feature the
Right above two features and oblique upper, or first feature horizontal height is merely representative of higher than second feature.Fisrt feature is in the second spy
Under sign, lower section and fisrt feature included below be directly below and diagonally below the second feature, or be merely representative of fisrt feature level
Height is less than second feature.
Claims (6)
1. a kind of high-precision polishes special purpose machinery, it is characterised in that: include:
Workpiece motion s module, the workpiece motion s module include X-axis servo mould group, Y-axis servo mould group and rotary module；
The X-axis servo mould group includes X-axis motion module, X-axis movement frame and X-axis motion platform, and the X-axis motion platform is in institute
Stating can move under the driving of X-axis motion module on the length direction along the x axis horizontally disposed X-axis movement frame；
The Y-axis servo mould group includes Y-axis motion module, Y-axis movement frame and Y-axis motion platform, and the Y-axis movement frame is along Y-axis
Direction level is fixed on the X-axis motion platform, Y-axis motion platform energy under Y-axis motion module driving
It is enough to be moved on the Y-axis movement frame；
The rotary module includes rotary motion module and rotating platform, and the rotating platform is fixed at the Y-axis movement
On platform, the rotating platform upper end is removably provided with work piece holder, and the work piece holder can be in the rotary motion
It is rotated under module drive around vertical direction；
Module is polished, the side in the workpiece motion s module Y direction, the polishing module packet is arranged in the polishing module
Include the first driving unit, the second driving unit, pedestal and polishing rack；
The pedestal includes bottom plate and two pieces of partitions being vertically arranged, and two pieces of partitions are oppositely arranged on the bottom plate, institute
Polishing rack is stated to be arranged between two pieces of partitions, first driving unit can drive the polishing rack described in two pieces every
It pumps between plate；
The polishing rack includes abrasive band, driving pulley and two driven pulleys, and second driving unit is arranged in the active
It is fixedly connected below belt wheel with the polishing rack, second driving unit drives the driving pulley rotation, the main belt
The rotor shaft direction of wheel and the rotor shaft direction of two driven pulleys are vertical direction, the driving pulley and two driven pulley positions
In sustained height, the abrasive band is stretched on the driving pulley and two driven pulleys.
2. a kind of high-precision as described in claim 1 polishes special purpose machinery, it is characterised in that: the X-axis movement frame includes water
Two the first sliding rails of flat setting, two the first sliding rail length directions are arranged along the x axis, under the X-axis motion platform
Side is equipped with two the first sliding blocks being fixedly connected with the X-axis motion platform and first ball screw pair, and two described first slide
Block is slidably fitted on two first sliding rails, and the horizontally disposed first ball screw pair includes the first lead screw and first
Nut, first nut are fixedly connected with the X-axis motion platform, and one end of first lead screw passes through first bearing and institute
One end connection of X-axis movement frame is stated, the other end of first lead screw passes through the other end of second bearing and the X-axis movement frame
It connects and protruding, the other end end of first lead screw is equipped with the first driven gear, and the X-axis motion module includes X
Axis servo motor, the rotation axis of the X-axis servo motor are equipped with the first driving gear, first driving gear and described the
The engagement of one driven gear；
The Y-axis movement frame includes horizontally disposed two the second sliding rails, and the length direction of two second sliding rails is along Y-axis side
Two the second sliding blocks being fixedly connected with the Y-axis motion platform and the second rolling are equipped with to setting, below the Y-axis motion platform
Ballscrew pair, two second sliding blocks are slidably fitted on two second sliding rails, horizontally disposed second ball
Lead screw pair includes the second lead screw and the second nut, and second nut is fixedly connected with the Y-axis motion platform, and described second
One end of thick stick is connect by 3rd bearing with one end of the Y-axis movement frame, and the other end of second lead screw passes through the 4th axis
It holds and is connect with the other end of the Y-axis movement frame and protruding, it is driven that the other end end of second lead screw is equipped with second
Gear, the Y-axis motion module include Y-axis servo motor, and the rotation axis of the Y-axis servo motor is equipped with the second driving tooth
Wheel, second driving gear are engaged with second driven gear；
The rotary motion module includes rotating servo motor, and the rotation axis of the rotating servo motor is equipped with the first cone tooth
Wheel, the axis direction of the first bevel gear are horizontal direction, and second bevel gear, second cone are equipped in the rotating platform
The axis direction of gear is vertical direction, and the first bevel gear is engaged with the second bevel gear, the work piece holder and institute
Second bevel gear is stated to be detachably connected.
3. a kind of high-precision as claimed in claim 2 polishes special purpose machinery, it is characterised in that: the two sides of two pieces of partitions are total
It is vertically arranged there are four third sliding rail, lifting bearing and four third sliding blocks is provided with below the polishing rack, described in four
Third sliding block is slidably fitted on four third sliding rails, and the inner ring of the lifting bearing is fixedly connected with lifting support shaft,
The lifting bearing is connect by the lifting support shaft with the polishing rack；
First driving unit includes first servo motor, first rotating shaft and the first cam, and one end of the first rotating shaft is logical
It crosses bearing to connect with two partitions, the rotation axis of the other end of the first rotating shaft and the first servo motor is fixed to be connected
It connects, becomes placed against first cam below the lifting bearing and be fixedly connected with the first rotating shaft, described first is convex
Wheel is close to the outer ring of the lifting bearing；
Second driving unit includes the second servo motor and shaft coupling, and the rotation axis of second servo motor passes through described
Shaft coupling and the driving pulley are coaxially connected.
4. a kind of high-precision as claimed in claim 3 polishes special purpose machinery, it is characterised in that: the X-axis movement frame further includes
The first limit plate being horizontally set on above two first sliding rails along the x axis, the X-axis motion platform further includes along X
The first limit hole that direction level opens up, the size shape of first limit hole are matched with first limit plate, and described
One limit plate protrudes into first limit hole；
The Y-axis movement frame further includes the second limit plate being horizontally set on above two second sliding rails along the y axis, institute
Stating Y-axis motion platform further includes the second limit hole opened up along Y-direction level, the size shape of second limit hole with it is described
The matching of second limit plate, second limit plate protrude into second limit hole.
5. a kind of high-precision as claimed in claim 4 polishes special purpose machinery, it is characterised in that: the polishing rack further includes polishing
Press nips, the polishing press nips include the first cylinder, drive rod and polishing pinch roller, the cylinder body of first cylinder and the throwing
Light frame is fixedly connected, and the telescopic rod of first cylinder is fixedly connected with one end of the drive rod, the polishing pinch roller and institute
The other end for stating drive rod is rotatably connected, and the direction of motion of the telescopic rod of first cylinder is horizontal direction, the polishing
The axis direction of pinch roller is that vertical direction, the polishing pinch roller and the driving pulley and two driven pulleys are located at same height
Degree.
6. a kind of high-precision as claimed in claim 5 polishes special purpose machinery, it is characterised in that: further include another polishing module
And strainer, two polishing modular structures are identical, and two polishing modules are symmetricly set on the tensioning device
Two sides in structure X-direction, two it is described polishing module two driven pulleys between abrasive band towards the workpiece motion s
Module；
The strainer includes the first tensioned portion and the second tensioned portion, and first tensioned portion includes the first tensioning hydro-cylinder and the
One tensioning wheel, second tensioned portion include the second tensioning hydro-cylinder and the second tensioning wheel, the cylinder body of first tensioning hydro-cylinder and
The cylinder body of second tensioning hydro-cylinder is fixedly connected, the direction of motion of the telescopic rod of first tensioning hydro-cylinder and the second tensioning hydro-cylinder
The direction of motion of telescopic rod is horizontal direction and contrary, first tensioning wheel and first tensioning hydro-cylinder it is flexible
The end of bar is rotatably connected, and the end of second tensioning wheel and the telescopic rod of second tensioning hydro-cylinder is rotatably connected,
The direction of motion of the telescopic rod of the direction of motion and the second tensioning hydro-cylinder of the telescopic rod of first tensioning hydro-cylinder is level side
To the axis direction of the shaft of the axis direction and the second tensioning wheel of the shaft of first tensioning wheel is vertical direction, institute
The first tensioning wheel and the second tensioning wheel is stated to be located at together with two driving pulleys for polishing module and two driven pulleys
One height.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920050483.4U CN209335336U (en) | 2019-01-11 | 2019-01-11 | A kind of high-precision polishing special purpose machinery |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201920050483.4U CN209335336U (en) | 2019-01-11 | 2019-01-11 | A kind of high-precision polishing special purpose machinery |
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| CN209335336U true CN209335336U (en) | 2019-09-03 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112428105A (en) * | 2020-11-13 | 2021-03-02 | 新沂市华洋金属制品有限公司 | High-precision polishing equipment for casting machining and working method thereof |
| CN112571228A (en) * | 2020-12-02 | 2021-03-30 | 东莞市中汉磁材科技有限公司 | Magnet processing apparatus |
| CN114536171A (en) * | 2022-04-28 | 2022-05-27 | 泉州兴睿自动化科技有限公司 | Automatic polishing machine |
-
2019
- 2019-01-11 CN CN201920050483.4U patent/CN209335336U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112428105A (en) * | 2020-11-13 | 2021-03-02 | 新沂市华洋金属制品有限公司 | High-precision polishing equipment for casting machining and working method thereof |
| CN112571228A (en) * | 2020-12-02 | 2021-03-30 | 东莞市中汉磁材科技有限公司 | Magnet processing apparatus |
| CN114536171A (en) * | 2022-04-28 | 2022-05-27 | 泉州兴睿自动化科技有限公司 | Automatic polishing machine |
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Address after: Room 130, Shanghai Jiaotong University (Changshu) Science Park, No. 1 Xianshi Road, Changshu High-tech Industrial Development Zone, Suzhou City, Jiangsu Province Patentee after: Dynamics Industrial Intelligent Technology (Suzhou) Co., Ltd Address before: Room 130, Shanghai Jiaotong University (Changshu) Science Park, No. 1 Xianshi Road, Changshu High-tech Industrial Development Zone, Suzhou City, Jiangsu Province Patentee before: XIRAN INDUSTRIAL INTELLIGENCE TECHNOLOGY (SUZHOU) Co.,Ltd. |
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