CN115592505A - Processing technology for grinding and polishing - Google Patents

Processing technology for grinding and polishing Download PDF

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Publication number
CN115592505A
CN115592505A CN202211397627.6A CN202211397627A CN115592505A CN 115592505 A CN115592505 A CN 115592505A CN 202211397627 A CN202211397627 A CN 202211397627A CN 115592505 A CN115592505 A CN 115592505A
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CN
China
Prior art keywords
axis
main
motion
module
motion module
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Pending
Application number
CN202211397627.6A
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Chinese (zh)
Inventor
高令
谭志强
李叶明
郑云
黄俊达
吴楠
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Xike Equipment Manufacturing Hengyang Co ltd
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Xike Equipment Manufacturing Hengyang Co ltd
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Application filed by Xike Equipment Manufacturing Hengyang Co ltd filed Critical Xike Equipment Manufacturing Hengyang Co ltd
Priority to CN202211397627.6A priority Critical patent/CN115592505A/en
Publication of CN115592505A publication Critical patent/CN115592505A/en
Pending legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
    • B24B9/02—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
    • B24B9/04—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of metal, e.g. skate blades
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B27/00—Other grinding machines or devices
    • B24B27/02—Bench grinders
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B47/00—Drives or gearings; Equipment therefor
    • B24B47/20—Drives or gearings; Equipment therefor relating to feed movement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
    • B24B9/02—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
    • B24B9/06—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain
    • B24B9/08—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain of glass

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)

Abstract

The invention discloses a processing technology for grinding and polishing, which comprises the following steps: the X-axis motion module, the Y-axis motion module, the Z-axis motion module, the C-axis motion module with a rotating shaft parallel to the Z axis, a main motion shaft arranged on the C-axis motion module and a processing tool which is arranged on the main motion shaft and used for grinding and polishing, wherein the side edge of the processing tool is in contact with a workpiece for processing, the direction parallel to the rotating center of the main motion shaft is taken as a main feeding direction, the main feeding direction is perpendicular to the main motion direction of the main motion shaft, and when processing parts with different angles and/or directions, the main motion shaft is driven by the C-axis motion module to swing by an angle, so that the perpendicular relation between the main motion direction and the main feeding direction is ensured in real time. Because the main movement direction is vertical to the main feeding direction, obvious traces of the feeding track can not be left in the main feeding direction, and the processing according to the given track can be realized, and the final product can be obtained by one-time processing without the traces of the processing track.

Description

Processing technology for grinding and polishing
The technical field is as follows:
the invention relates to the technical field of grinding and polishing, in particular to a processing technology for grinding and polishing.
Background art:
in the technical field of grinding and polishing processing technologies for glass, metal and the like, in the existing equipment on the market, a cylindrical grinding head is used for processing a plane, and a forming grinding head is used for processing an edge as a main process mode, so that a processing track usually exists, and a final product is difficult to obtain by one-step processing.
In view of the above, the present inventors propose the following.
The invention content is as follows:
the invention aims to overcome the defects of the prior art and provides a processing technology for grinding and polishing.
In order to solve the technical problem, the invention adopts the following technical scheme: a process for lapping and polishing comprising: the method comprises the steps that a side blade of a machining tool is in contact with a workpiece for machining, the direction parallel to the rotation center of a main motion shaft is used as the main feeding direction, the main feeding direction is perpendicular to the main motion direction of the main motion shaft, and when machining positions with different angles and/or directions is achieved, the main motion shaft is driven to swing through a C-axis motion module, so that the perpendicular relation between the main motion direction and the main feeding direction is guaranteed in real time;
the C-axis motion module and the workpiece are driven to move in a linkage driving and matching mode through one or more of the X-axis motion module, the Y-axis motion module and the Z-axis motion module respectively to grind and/or polish.
Further, in the foregoing technical solution, the X-axis motion module, the Y-axis motion module, and the Z-axis motion module are located in an XYZ three-axis coordinate system and located on axes of an X axis, a Y axis, and a Z axis respectively, where the X-axis motion module is disposed below the Y-axis motion module and used for driving the workpiece to move along the X axis, the Z-axis motion module is disposed on the Y-axis motion module and used for driving the C-axis motion module to move along the Z axis, and the Y-axis motion module drives the Z-axis motion module to drive the C-axis motion module to move along the Y axis.
Further, in the above technical solution, an axis represented by a rotation direction of the main motion axis is disposed in an a plane parallel to an XY plane in the XYZ three-axis coordinate system, and the C-axis motion module can drive the main motion axis to swing in the a plane.
Further, in the above technical solution, when processing a feature parallel to the X-axis, the C-axis motion module drives the main motion axis to swing to the main motion direction perpendicular to the X-axis, and the X-axis motion module drives the workpiece to move along the X-axis in a matching manner with the main motion direction along the X-axis, so as to implement processing in a manner that the main motion direction is perpendicular to the main feed direction, and further, no obvious processing trace matching with the feed track is left in the main feed direction.
Further, in the above technical solution, when processing a feature parallel to the Y axis, the C-axis motion module drives the main motion axis to swing to the main motion direction perpendicular to the Y axis, and the Y-axis motion module drives the main motion axis to move along the Y axis in a matching manner, so that the main motion direction is perpendicular to the main feed direction, and thus no obvious processing trace matching with the feed trajectory is left in the main feed direction.
Further, in the above technical solution, when the feature of the arc surface is processed, the Y-axis motion module and the Z-axis motion module are linked to drive the processing tool to move, and the X-axis motion module is matched to drive the workpiece to perform continuous interpolation processing under linkage.
Further, in the above technical solution, when arc surface features are machined, the Y-axis motion module, the Z-axis motion module, and the C-axis motion module are linked to drive the machining tool to move, and the X-axis motion module is matched to drive the workpiece to perform continuous interpolation machining under linkage.
Further, in the above technical solution, the C-axis movement module includes a first support seat for being mounted and connected with the Z-axis movement module, a swing mechanism rotatably mounted at a lower end of the first support seat and used for supporting the main movement shaft, a first driving unit mounted on the first support seat and used for driving the swing mechanism to rotate, and a first coupling used for connecting the first driving unit and the swing mechanism.
Further, in the above technical solution, the main moving shaft includes a main shaft rotatably mounted on the swing mechanism, a second driving unit mounted on the swing mechanism and configured to drive the main shaft to rotate, and a second coupling configured to connect the main shaft and the second driving unit, and the processing tool is mounted at one end of the main shaft.
Further, in the above technical solution, the first supporting seat is hollow, and the first coupling is located inside the first supporting seat; the swing mechanism comprises a first rotating shaft, a second supporting seat and a swing seat, wherein the first rotating shaft penetrates through one end of the first supporting seat and is connected with the first coupler, the second supporting seat is used for mounting the main motion shaft, the swing seat is connected with the first rotating shaft and the second supporting seat, the second supporting seat is hollow, and the second coupler is located inside the second supporting seat.
After adopting the technical scheme, compared with the prior art, the invention has the following beneficial effects: the C-axis motion module with the rotation axis parallel to the Z axis is arranged, the main motion axis is arranged on the basis of the C-axis motion module, a processing tool is arranged on the main motion axis, the side edge of the processing tool is used for processing, and the direction parallel to the rotation center of the main motion axis is taken as the main feeding direction, namely the main feeding direction is vertical to the main motion direction (namely the cutting direction); when parts to be machined at different angles are machined, the main motion shaft rotates by a certain angle to ensure the vertical relation between the main motion direction (namely, the cutting direction) and the main feeding direction in real time, and because the main motion direction (namely, the cutting direction) is vertical to the main feeding direction, obvious traces of feeding tracks cannot be left in the main feeding direction, and the machining according to a given track is realized, and the final product is obtained by one-time machining without the traces of the machining tracks.
Description of the drawings:
FIG. 1 is a schematic view of the present invention as it machines features parallel to the X-axis;
FIG. 2 is a schematic view of the present invention as it machines features parallel to the Y-axis;
FIG. 3 is a schematic representation of the present invention as it machines a curved surface feature;
FIG. 4 is an enlarged view of a portion of FIG. 3 at D;
FIG. 5 is a schematic structural diagram of the C-axis motion module and the main motion axis according to the present invention.
The specific implementation mode is as follows:
the invention is further illustrated below with reference to specific embodiments and the accompanying drawings.
Referring to fig. 1 to 5, a processing method for grinding and polishing is disclosed, which includes: the side edge of a processing tool 6 is in contact with a workpiece 7 for processing, the direction parallel to the rotation center of a main motion shaft 5 is taken as a main feeding direction, the main feeding direction is perpendicular to the main motion direction of the main motion shaft, and when processing parts with different angles and/or directions, the main motion shaft 5 is driven to swing by a C-axis motion module 4, so that the perpendicular relation between the main motion direction and the main feeding direction is ensured in real time;
the main motion shaft 5 is mounted on the C-axis motion module 4, the machining tool 6 is mounted on the main motion shaft 5, and the C-axis motion module 4 and the workpiece 7 are driven to move in a coordinated manner by one and/or more of the X-axis motion module 1, the Y-axis motion module 2 and the Z-axis motion module 3 respectively to perform grinding and/or polishing. A C-axis motion module 4 with a rotation axis parallel to a Z axis is arranged, a main motion shaft 5 is arranged on the basis of the C-axis motion module 4, a processing tool 6 is arranged on the main motion shaft 5, the side edge of the processing tool 6 is used for processing, and the direction parallel to the rotation center of the main motion shaft 5 is taken as a main feeding direction, namely the main feeding direction is vertical to the main motion direction (namely, a cutting direction); when parts to be machined at different angles are machined, the main motion shaft 5 rotates by a certain angle to ensure the vertical relation between the main motion direction (namely, the cutting direction) and the main feeding direction in real time, and because the main motion direction (namely, the cutting direction) is vertical to the main feeding direction, obvious traces of a feeding track cannot be left in the main feeding direction, and the machining according to a given track is realized, and a final product is obtained by one-time machining without the traces of the machining track.
The X-axis motion module 1, the Y-axis motion module 2 and the Z-axis motion module 3 are located in an XYZ three-axis coordinate system and are located on axes of an X axis, a Y axis and a Z axis respectively, wherein the X-axis motion module 1 is arranged below the Y-axis motion module 2 and used for driving the workpiece 7 to move along the X axis, the Z-axis motion module 3 is arranged on the Y-axis motion module 2 and used for driving the C-axis motion module 4 to move along the Z axis, and the Y-axis motion module 2 drives the Z-axis motion module 3 to drive the C-axis motion module 4 to move along the Y axis. In another embodiment, the X-axis motion module 1, the Y-axis motion module 2, and the Z-axis motion module 3 may be mutually combined to form a three-axis moving manipulator, the C-axis motion module 4 is installed on the end motion axis, and the workpiece 7 is fixed on a worktable, which may be fixed or a three-axis motion worktable. For example: x axle motion module 1 is installed in the frame to be located one side of workstation, Y axle motion module 2 is installed on X axle motion module 1, and Z axle motion module 3 is installed on Y axle motion module 2, and C axle motion module 4 is installed on Z axle motion module 3.
The axis represented by the rotation direction of the main motion shaft 5 is arranged in the plane a parallel to the plane XY in the XYZ three-axis coordinate system, and the C-axis motion module 4 can drive the main motion shaft 5 to swing in the plane a.
The processing tool 6 is a abrasive cloth vane wheel, the abrasive cloth vane wheel is a cylindrical polishing tool made of a certain number of rectangular abrasive belt vanes which are rolled on a polypropylene mandrel through resin glue at a certain angle, and the surface of a workpiece is polished by the abrasive belt vanes which are rotated open. The polishing tool is small in size, easy to connect and widely applied to hand-held tool polishing and numerical control polishing; the abrasive cloth flap wheel has flexibility after being rotated and unfolded and can be attached to a complex profile to a certain extent; when rotating, the fan effect is provided for heat dissipation and chip removal; the specification and variety of the abrasive cloth flap wheel are complete, the variety and the granularity of the abrasive cloth base material and the abrasive material can be selected according to the material and the state of the surface to be processed so as to achieve the satisfactory processing effect, and the abrasive cloth flap wheel can be used for grinding and polishing various metal workpieces.
In the first embodiment, when a feature parallel to the X-axis is processed, the C-axis motion module 4 drives the main motion axis 5 to swing to the main motion direction perpendicular to the X-axis, and the X-axis motion module 1 drives the workpiece 7 to move along the X-axis in a matching manner by taking the corresponding motion along the X-axis as the main feeding direction, so that the processing is performed in a manner that the main motion direction is perpendicular to the main feeding direction, and further, no obvious processing trace matched with the feeding track is left in the main feeding direction. Such as: the upper end face and the side end face parallel to the X axis of the workpiece 7.
In the second embodiment, when processing a feature parallel to the Y-axis, the C-axis motion module 4 drives the main motion axis 5 to swing to the main motion direction perpendicular to the Y-axis, and the Y-axis motion module 2 drives the main motion axis 5 to move along the Y-axis in a matching manner, so that the main motion direction is perpendicular to the main feed direction, and thus, no obvious processing trace matching with the feed trajectory is left in the main feed direction. Such as: the upper end face and the side end face parallel to the Y axis of the workpiece 7.
In the third embodiment, when processing a feature that the X axis and the Y axis are inclined and perpendicular to the plane a, the Y axis motion module 2 and the X axis motion module 1 are matched to respectively drive the processing tool 6 and the workpiece 7 to move, so that the processing tool 6 and the processing surface of the workpiece 7 are always attached, and the C axis motion module 4 is linked to drive the processing tool 6 to perform continuous interpolation processing, so that the main motion direction is perpendicular to the main feed direction, and further, no obvious processing trace which is identical to the feed track is left in the main feed direction. Such as: the transition chamfer surface between the two side end surfaces of the workpiece 7.
In the fourth embodiment, when the characteristic that the machining tool is inclined at a certain angle with respect to the plane a and the X-axis and the Y-axis are inclined is processed, the Y-axis motion module 2 and the Z-axis motion module 3 drive the machining tool 6 to move in a linkage manner, the X-axis motion module 1 drives the workpiece 7 to move in a coordination manner, so that the machining tool 6 is always attached to the machined surface of the workpiece 7, and the C-axis motion module 4 drives the machining tool 6 in a linkage manner to perform continuous interpolation machining, so that the main motion direction is perpendicular to the main feed direction, and further, no obvious machining trace which is identical to the feed trace is left in the main feed direction. Such as: the transition chamfer surface at the joint of the upper end surface of the workpiece 7 and the end surfaces of the two sides.
In the fifth embodiment, when arc surface features are machined, the Y-axis motion module 2 and the Z-axis motion module 3 are used for driving the machining tool 6 to move in a linkage manner, and the X-axis motion module 1 is used for driving the workpiece 7 to perform continuous interpolation machining in a linkage manner. Such as: the transition chamfer surface between the upper end surface and the side edge end surface of the workpiece 7 includes a transition chamfer surface between the upper end surface and the side edge end surface in the X-axis direction, and a transition chamfer surface between the upper end surface and the side edge end surface in the X-axis direction.
In the sixth embodiment, when arc surface features are machined, the Y-axis motion module 2, the Z-axis motion module 3, and the C-axis motion module 4 drive the machining tool 6 to move in a linkage manner, and the X-axis motion module 1 drives the workpiece 7 to perform continuous interpolation machining in a linkage manner. Such as: the transition between the end surfaces of the two sides of the workpiece 7 is a rounded surface.
The C-axis moving module 4 includes a first supporting seat 41 for being mounted and connected to the Z-axis moving module 3, a swing mechanism 42 rotatably mounted on a lower end of the first supporting seat 41 and for supporting the main moving shaft 5, a first driving unit 43 mounted on the first supporting seat 41 and for driving the swing mechanism 42 to rotate, and a first coupling 44 for connecting the first driving unit 43 and the swing mechanism 42.
The main moving shaft 5 includes a main shaft 51 rotatably mounted on the swing mechanism 42, a second driving unit 52 mounted on the swing mechanism 42 and configured to drive the main shaft 51 to rotate, and a second coupling 53 configured to connect the main shaft 51 and the second driving unit 52, and the processing tool 6 is mounted at one end of the main shaft 51.
The first supporting seat 41 is hollow, and the first coupler 44 is located inside the first supporting seat 41; the swing mechanism 42 includes a first rotating shaft 421 passing through one end of the first supporting seat 41 and connected to the first coupling 44, a second supporting seat 422 for mounting the main moving shaft 5, and a swing seat 423 connecting the first rotating shaft 421 and the second supporting seat 422, wherein the second supporting seat 422 is hollow, and the second coupling 53 is located inside the second supporting seat 422.
The X-axis movement module 1 is arranged in the middle of a rack 9 along the X-axis direction, a gantry support 91 stretching over the X-axis movement module 1 is further arranged in the middle of the rack 9, the Y-axis movement module 2 is arranged on one side of the gantry support 91, the Z-axis movement module 3 is arranged on the Y-axis movement module 2, the C-axis movement module 4 is arranged at the bottom of the Z-axis movement module 3, and the workpiece 7 is clamped on the X-axis movement module 1 and moves along with the X-axis movement module. The workpiece 7 is independently driven by the X-axis motion module 1 to realize the motion in the X direction, so that the limited Y-axis motion of the workpiece 7 is limited, and the workpiece with large size can be processed. And adopt Y axle motion module 2 and Z axle motion module 3 and the linkage cooperation drive of C axle motion module 4 with main motion axle 5 to support Y axle motion module 2 by gantry support 91, can promote main motion axle 5's stability, can reduce the support arm of force of motion module simultaneously, promote the bearing capacity of motion module, and then promote the motion stationarity.
The X-axis movement module 1 comprises two guide rails 11 arranged on the rack 9 in parallel, a moving seat 12 installed on the guide rails 11 in a sliding mode, a screw rod module 13 arranged between the two guide rails 11 and used for driving the moving seat 12 to move, and a motor 14 used for driving the screw rod module 13 to work, wherein a clamp 8 used for positioning and clamping a workpiece 7 is arranged on the moving seat 12. The Y-axis motion module 2 and the Z-axis motion module 3 have the same structure.
In summary, in the present invention, the workpiece 7 is clamped on the X-axis motion module 1, the X-axis motion module 1 drives the workpiece 7 to move in the X-axis direction in the XY plane, the main motion axis 5 is installed on the linked three-axis motion mechanical module consisting of the Y-axis motion module 2, the Z-axis motion module 3 and the C-axis motion module 4, and the rotation motion axis of the main motion axis 5 is set in the a plane parallel to the XY plane.
When the C-axis motion module 4 is used for adjusting the main motion direction of the main motion axis 5 during working, the main motion direction and the main feeding direction are in a vertical processing mode, when the characteristics parallel to the X axis and the Y axis are processed, the main motion axis 5 is only required to be in a direction tangent to the characteristics, the tangent direction of the characteristic profile is taken as the main feeding direction, and all profile characteristics can be continuously processed in a mode that the main motion direction is vertical to the main feeding direction without leaving obvious traces related to the main feeding track in the main feeding direction; when an inclined plane or an arc surface is machined, two or more of the X-axis motion module 1, the Y-axis motion module 2, the Z-axis motion module 3 and the C-axis motion module 4 are required to be in linkage fit, so that the workpiece 7 is always kept in contact with the machining tool 6, and the perpendicular relation between the main motion direction and the main feeding direction is ensured, so that all profile characteristics can be continuously machined in a mode that the main motion direction is perpendicular to the main feeding direction without leaving obvious traces related to the main feeding track in the main feeding direction.
The main feed direction comprises: an X-axis feeding direction in which the X-axis movement module 1 drives the workpiece 7 to move in the X-axis direction, a Y-axis feeding direction in which the Y-axis movement module 2 drives the main movement shaft 5 to move in the Y-axis direction, XY linear feeding or XY arc feeding in which the X-axis movement module 1 and the Y-axis movement module 2 are matched to respectively drive the workpiece 7 and the main movement shaft 5 to move, XZ linear feeding or XZ arc feeding in which the X-axis movement module 1 and the Z-axis movement module 2 are matched to respectively drive the workpiece 7 and the main movement shaft 5 to move the Y-axis motion module 2 and the Z-axis motion module 2 are matched to respectively drive the YZ linear feed or the YZ arc feed of the motion of the workpiece 7 and the main motion axis 5, and the Y-axis motion module 2 and the Z-axis motion module 2 are matched to drive the XYZ linear feed or the XYZ arc feed of the motion of the main motion axis 5 and the motion of the workpiece 7 driven by the X-axis motion module 1.
It should be understood that the above description is only exemplary of the present invention, and is not intended to limit the scope of the present invention, which is defined by the appended claims.

Claims (10)

1. A process for lapping and polishing, comprising: the method comprises the steps that a side edge of a machining tool (6) is in contact with a workpiece (7) for machining, the direction parallel to the rotation center of a main motion shaft (5) is used as a main feeding direction, the main feeding direction is perpendicular to the main motion direction of the main motion shaft, when machining positions with different angles and/or directions is achieved, the main motion shaft (5) is driven to swing by a C-axis motion module (4), and therefore the perpendicular relation between the main motion direction and the main feeding direction is guaranteed in real time;
the C-axis motion module (4) is installed on the C-axis motion module (4), the machining tool (6) is installed on the main motion axis (5), and the C-axis motion module (4) and the workpiece (7) are driven to move in a matched mode through linkage driving of one or more of the X-axis motion module (1), the Y-axis motion module (2) and the Z-axis motion module (3) to grind and/or polish.
2. The process for grinding and polishing as set forth in claim 1, wherein: the X-axis movement module (1), the Y-axis movement module (2) and the Z-axis movement module (3) are located in an XYZ three-axis coordinate system and are respectively located on axes of an X axis, a Y axis and a Z axis, wherein the X-axis movement module (1) is arranged below the Y-axis movement module (2) and used for driving the workpiece (7) to move along the X axis, the Z-axis movement module (3) is arranged on the Y-axis movement module (2) and used for driving the C-axis movement module (4) to move along the Z axis, and the Y-axis movement module (2) drives the Z-axis movement module (3) to drive the C-axis movement module (4) to move along the Y axis.
3. The processing technology for grinding and polishing as claimed in claim 2, wherein: the axis represented by the rotation direction of the main motion shaft (5) is arranged in an A plane parallel to an XY plane in the XYZ three-axis coordinate system, and the C-axis motion module (4) can drive the main motion shaft (5) to swing in the A plane.
4. The processing technology for grinding and polishing as claimed in claim 3, wherein: when the characteristic parallel to the X axis is processed, the C-axis motion module (4) drives the main motion axis (5) to swing to the position where the main motion direction is perpendicular to the X axis, the main feeding direction is the corresponding motion along the X axis, the X-axis motion module (1) is matched with and drives the workpiece (7) to move along the X axis, the main motion direction is perpendicular to the main feeding direction, processing is carried out, and further obvious processing traces matched with the feeding track cannot be left in the main feeding direction.
5. The processing technology for grinding and polishing as claimed in claim 3, wherein: when the characteristic parallel to the Y axis is processed, the C-axis motion module (4) drives the main motion shaft (5) to swing to the position where the main motion direction is perpendicular to the Y axis, the corresponding motion along the Y axis is taken as the main feeding direction, and the Y-axis motion module (2) is matched to drive the main motion shaft (5) to move along the Y axis, so that the main motion direction is perpendicular to the main feeding direction for processing, and further, no obvious processing trace which is identical with the feeding track is left in the main feeding direction.
6. The processing technology for grinding and polishing as claimed in claim 3, wherein: when arc surface features are machined, the Y-axis motion module (2) and the Z-axis motion module (3) are used for driving the machining tool (6) to move in a linkage mode, and the X-axis motion module (1) is used for driving the workpiece (7) to perform continuous interpolation machining in a linkage mode.
7. The processing technology for grinding and polishing as claimed in claim 3, wherein: when arc surface features are machined, the Y-axis motion module (2), the Z-axis motion module (3) and the C-axis motion module (4) drive the machining tool (6) to move in a linkage mode, and the X-axis motion module (1) drives the workpiece (7) to perform continuous interpolation machining in a linkage mode.
8. The processing technology for grinding and polishing as claimed in any one of claims 1 to 7, wherein: the C-axis movement module (4) comprises a first supporting seat (41) which is used for being connected with the Z-axis movement module (3) in an installing mode, a swing mechanism (42) which is installed at the lower end of the first supporting seat (41) in a rotatable mode and used for supporting the main movement shaft (5), a first driving unit (43) which is installed on the first supporting seat (41) and used for driving the swing mechanism (42) to rotate, and a first coupler (44) which is used for connecting the first driving unit (43) with the swing mechanism (42).
9. The process of claim 8, wherein: the main motion shaft (5) comprises a main shaft (51) which is rotatably mounted on the rotating mechanism (42), a second driving unit (52) which is mounted on the rotating mechanism (42) and used for driving the main shaft (51) to rotate, and a second coupling (53) which is used for connecting the main shaft (51) and the second driving unit (52), and the machining tool (6) is mounted at one end of the main shaft (51).
10. The processing technology for grinding and polishing as claimed in claim 9, wherein: the first supporting seat (41) is hollow, and the first coupling (44) is positioned inside the first supporting seat (41); the slewing mechanism (42) is including passing first supporting seat (41) one end and with first rotation axis (421) that first shaft coupling (44) are connected, be used for the installation second supporting seat (422) of primary motion axle (5) and connect first rotation axis (421) with slewing seat (423) of second supporting seat (422), wherein, second supporting seat (422) inside cavity, just second shaft coupling (53) are located the inside of second supporting seat (422).
CN202211397627.6A 2022-11-09 2022-11-09 Processing technology for grinding and polishing Pending CN115592505A (en)

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Application Number Priority Date Filing Date Title
CN202211397627.6A CN115592505A (en) 2022-11-09 2022-11-09 Processing technology for grinding and polishing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202211397627.6A CN115592505A (en) 2022-11-09 2022-11-09 Processing technology for grinding and polishing

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Publication Number Publication Date
CN115592505A true CN115592505A (en) 2023-01-13

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CN202211397627.6A Pending CN115592505A (en) 2022-11-09 2022-11-09 Processing technology for grinding and polishing

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CN (1) CN115592505A (en)

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