WO2024007231A1 - 一种刀塔用端面齿打磨设备及打磨方法 - Google Patents

一种刀塔用端面齿打磨设备及打磨方法 Download PDF

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Publication number
WO2024007231A1
WO2024007231A1 PCT/CN2022/104259 CN2022104259W WO2024007231A1 WO 2024007231 A1 WO2024007231 A1 WO 2024007231A1 CN 2022104259 W CN2022104259 W CN 2022104259W WO 2024007231 A1 WO2024007231 A1 WO 2024007231A1
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WO
WIPO (PCT)
Prior art keywords
grinding
workpiece
seat
axis
disc
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PCT/CN2022/104259
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English (en)
French (fr)
Inventor
王迪
陈新强
王一帆
王钦云
Original Assignee
温岭市文昌数控机床设备有限公司
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Application filed by 温岭市文昌数控机床设备有限公司 filed Critical 温岭市文昌数控机床设备有限公司
Priority to PCT/CN2022/104259 priority Critical patent/WO2024007231A1/zh
Publication of WO2024007231A1 publication Critical patent/WO2024007231A1/zh

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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
    • B24B1/00—Processes of grinding or polishing; Use of auxiliary equipment in connection with such processes
    • 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
    • B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
    • 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
    • B24B41/00—Component parts such as frames, beds, carriages, headstocks
    • B24B41/06—Work supports, e.g. adjustable steadies

Definitions

  • the present application relates to the technical field of turret processing, and more specifically, it relates to a grinding equipment for end face teeth of a turret.
  • the tool turret is the automatic tool changing device of the CNC lathe.
  • the CNC turret When using the CNC turret, first fix the turret on the lathe.
  • Each side of the turret is equipped with a variety of tools required for different processing steps. Through the rotation of the turret, the tools required for current processing can be adjusted, thereby It facilitates the processing function of CNC lathe.
  • the Chinese patent with patent announcement number CN210160432U discloses a CNC tool turret, which includes a base body, a cutterhead provided at the front end of the base body, and a rotating shaft provided on the cutterhead.
  • the base body is provided with an installation cavity
  • the tool turret is A fixed toothed ring is fixed at one end of the plate close to the base body, and a pressing toothed ring that meshes with the fixed toothed ring slides in the installation cavity.
  • An end of the pressing toothed ring close to the fixed toothed ring is provided with a first oil chamber and a first guide.
  • Oil holes; the end of the pressing ring ring away from the fixed ring ring is also provided with a second oil chamber and a second oil guide hole; the end of the base body close to the cutterhead is also fixed with a positioning ring meshing with the pressing ring ring.
  • this application provides an end face tooth grinding equipment for a turret.
  • a kind of end face tooth grinding equipment for a turret including a frame, the frame is provided with a workbench, the workbench is rotatably connected with a mounting base for mounting workpieces, the frame is also provided with a grinding device, the grinding device is
  • the grinding device includes a grinding seat arranged on the frame, a grinding disc rotatably connected to the grinding seat, and a driving motor arranged on the grinding seat to drive the grinding disc to rotate; the rotation axis of the grinding disc is arranged perpendicular to the rotation axis of the mounting base, and the The outer peripheral wall of the grinding disc is provided with an inclined surface, and the inclined surface corresponds to the inclined surface of the tooth portion of the workpiece for grinding the workpiece; the workbench slides relative to the grinding device, and the workbench and the grinding device slide relative to each other.
  • the direction is perpendicular to the rotation axis of the grinding disc and perpendicular to the rotation axis of the mounting base.
  • the workpiece when it is necessary to grind the teeth of the workpiece, the workpiece is first installed on the mounting base, and then the mounting base is rotated to adjust the tooth side wall of the workpiece to be ground parallel to the sliding direction of the workbench, and then through the work
  • the movement of the table causes the tooth side wall of the workpiece to be ground to move.
  • the tooth side wall of the workpiece to be ground passes the position of the grinding disc, the inclined surface of the grinding disc is used to grind the tooth portion of the workpiece to be ground, and each tooth of the workpiece is sequentially polished. Grind the side walls of the workpiece to improve the accuracy of the side walls of the end face of the workpiece.
  • the tooth side walls of the workpiece are finely ground by the grinding device, so that the accuracy of the end face teeth of the fixed ring ring and the positioning ring ring is better.
  • the workpiece can be a single fixed ring ring or a single positioning ring ring, and can be ground individually.
  • the fixed ring ring and the positioning ring ring can also be coaxially fixed, so that each tooth portion of the fixed ring ring and each tooth of the positioning ring ring The parts are aligned one by one to form a workpiece, which improves the grinding efficiency and also makes the alignment effect of the end face tooth side walls of the fixed ring ring and the positioning ring ring better.
  • the rotation axis of the mounting seat is arranged vertically, the grinding seat is located above the mounting seat, and the grinding seat is slidably connected to the frame in the vertical direction; the frame is also provided with The XY-axis moving platform is arranged on the XY-axis moving platform.
  • the worktable slides relative to the frame through the XY-axis moving platform.
  • the X-axis direction and the Y-axis direction of the XY-axis moving platform are both horizontal. directions and are perpendicular to each other, and the X-axis direction of the XY-axis moving platform is perpendicular to the axis of the grinding disc.
  • the XY-axis moving puzzle is set up, and the initial position of the mounting base can be adjusted through the XY-axis moving platform, making the alignment of the workpiece on the mounting base and the grinding disc more flexible and accurate, thus making the overall use more convenient and flexible.
  • a positioning groove is provided on the upper end surface of the mounting base.
  • the axis of the positioning groove coincides with the rotation axis of the mounting groove.
  • the workpiece is tightened and fixed to the positioning groove by bolts; when the lower end of the workpiece is embedded in the positioning groove, During positioning, the matching relationship between the workpiece and the positioning groove is clearance fit;
  • the grinding seat is also provided with a detection device.
  • the detection device includes a universal arm arranged on the grinding seat and a detection meter arranged on an end of the universal arm away from the grinding seat.
  • the detection meter is used to resist the circumference of the workpiece. To the outer wall to detect the coincidence between the axis of the workpiece and the axis of rotation of the mounting base.
  • the cooperation relationship between the workpiece and the positioning groove is a clearance fit.
  • the universal arm is turned over to make the detection meter press against the circumferential outer wall of the workpiece, and then the mounting base is rotated.
  • observation Detect the change in the reading of the meter.
  • the deviation is large, fine-tune the position of the workpiece by tapping the outer wall of the workpiece until the workpiece axis and the mounting seat axis are aligned.
  • the grinding operation of the end face teeth of the workpiece can be carried out.
  • a detection device is provided to detect the coincidence between the axis of the workpiece and the axis of the mounting base, thereby making the grinding accuracy of the workpiece better.
  • the mounting base includes a base that is rotatably connected to the workbench and a mounting block provided on the base.
  • the positioning groove is located on the upper end of the mounting block.
  • Several sliding grooves are provided on the upper end of the base, each sliding groove.
  • the sliding grooves are evenly distributed in the circumferential direction along the rotation axis of the base, and each sliding groove extends toward the rotation axis close to the base; limit blocks are provided in the sliding grooves, and several fixing bolts are passed through the mounting blocks.
  • the number of the mounting blocks is the same as that of the limiting blocks and their positions are arranged in one-to-one correspondence with the limiting blocks.
  • the mounting blocks are threadedly connected to the base through fixing bolts and corresponding limiting blocks.
  • the base and the mounting block are provided, so that the position of the mounting block can be finely adjusted relative to the base, thereby making the adjustment range of the axis of the workpiece larger and making the adjustment accuracy of the coincidence between the axis of the workpiece and the axis of the mounting seat better.
  • the mounting base is provided with a worm gear
  • the axis of the worm gear coincides with the rotation axis of the mounting base
  • the workbench is rotatably connected to a worm that cooperates with the worm gear
  • the workbench is also provided with a drive mechanism that drives the worm gear.
  • Worm-turning stepper motor is provided.
  • the stepper motor drives the worm to rotate, and the worm rotation drives the worm wheel to rotate, thereby causing the mounting base to rotate, making the rotation of the mounting base more accurate and convenient.
  • the upper surface of the workbench is also provided with a disc repairing device.
  • the disc repairing device includes a disc repairing seat provided on the end surface of the workbench and a cutter provided on the disc repairing seat. The cutter is used to repair the grinding disc. The tilted surface is corrected.
  • a disc repairing device is provided.
  • the inclined surface of the grinding disc will be partially worn due to grinding.
  • the disc repairing device corrects the inclined surface of the grinding disc, thereby making the grinding accuracy of the grinding disc better.
  • the disc repairing seat is slidably connected to the workbench, the sliding direction of the disc repairing seat is parallel to the rotation axis of the grinding disc, the side wall of the disc repairing seat along the sliding direction is provided with a guide groove, and the The guide groove is inclined along the vertical direction, and the inclination of the guide groove is the same as the inclination of the side wall of the tooth portion of the workpiece;
  • the grinding seat is provided with a guide piece, and the guide piece includes a guide base and a guide plate arranged on the guide base. Guide post; when the grinding seat moves downward, the guide post is used to embed in the guide groove and guide the disc repair seat to slide, so that during the downward movement of the grinding seat, the tool moves along the inclined surface and corrects the inclined surface. .
  • the axis of the grinding disc is first moved to the top of the tool, and then the grinding seat is driven to move downward.
  • the grinding seat moves downward.
  • the guide column is embedded in the guide groove and drives the repair disc seat to move.
  • the tool corrects the inclined surface, thereby Makes the correction of the inclined surface more convenient.
  • the guide seat is slidably connected to the grinding seat in the vertical direction, and the grinding seat is also provided with an adjusting screw.
  • the adjusting screw is rotatably connected to the grinding seat and with the guide. Threaded connection.
  • an adjusting screw is provided. After multiple corrections of the inclined surface of the grinding plate, the distance from its position to the rotation axis of the grinding plate will be adjusted. At this time, the position of the guide seat is adjusted by adjusting the screw rod, thereby adjusting the position of the guide column. adjustment, making the disc repair device more convenient to use.
  • the adjusting screw rod is also equipped with a compression spring, and the compression spring causes the guide seat to have a tendency to move upward.
  • a compression spring is provided.
  • the elastic force of the compression spring is used to press the guide seat so that the guide seat is in an upward pressing state, thus reducing the thread gap. It affects the correction accuracy of the inclined surface of the grinding disc, thereby making the correction accuracy of the inclined surface of the grinding disc better.
  • This application also discloses a method for grinding end face teeth of a turret, which includes the following steps:
  • the positioning ring ring and the fixed ring ring are coaxially sleeved, and the workpiece is formed by pressing the ring ring to align and then fix it, so that the initial alignment of the positioning ring ring and the fixed ring ring is better, and the alignment with the detection table is The workpiece is ground after the alignment, so that the alignment accuracy of the end face teeth of the positioning ring ring and the fixed ring ring is better after the overall grinding.
  • the grinding device By setting up a mounting base and a grinding device, the grinding device performs fine grinding on the tooth side walls of the workpiece, so that the accuracy of the end face teeth of the fixed ring ring and the positioning ring ring is better;
  • Figure 1 is an overall schematic diagram of the embodiment
  • Figure 2 is a partial explosion schematic diagram of the embodiment
  • Figure 3 is a partial structural diagram of the embodiment
  • Figure 4 is an enlarged schematic diagram of part A in Figure 3;
  • Figure 5 is a schematic structural diagram of the positioning ring ring, the fixed ring ring and the pressing ring ring of the embodiment.
  • the embodiment of the present application discloses a grinding equipment for end face teeth of a turret, as shown in Figure 1, including a frame 1, an XY-axis moving platform 2, a workbench 3, a mounting base 4, a grinding device 5 and a detection device 6 .
  • the XY-axis mobile platform 2 is arranged on the frame 1.
  • the XY-axis mobile platform 2 includes an X-axis mobile platform 21 and a Y-axis mobile platform 22.
  • the X-axis mobile platform 21 is slidably connected to the machine along the X-axis direction.
  • Frame 1 the Y-axis moving platform 22 is located on the upper end surface of the X-axis moving platform 21.
  • the frame 1 is provided with a driving part 7.
  • the driving part 7 includes a rotary part that is rotatably connected to the frame 1 and is threadedly connected to the X-axis moving platform 21.
  • the screw rod 1 and the motor 1 fixed on the frame 1.
  • the output shaft of the motor 1 is coaxially connected with the screw rod to drive the screw rod 1 to rotate.
  • the rotation of the screw rod 1 drives the X-axis moving platform 21 to slide along the X-axis direction.
  • the Y-axis moving platform 22 is slidably connected to the X-axis moving platform 21 along the Y-axis direction.
  • the X-axis direction and the Y-axis direction of the XY-axis moving platform 2 are both horizontal and perpendicular to each other.
  • the X-axis moving platform 21 is provided with a driving part 2 8 .
  • the driving part 8 includes a screw rod 2 that is rotationally connected to the X-axis moving platform 21 and threadedly connected to the Y-axis moving platform 22 , and a motor 2 fixed to the X-axis moving platform 21 , the output shaft of the second motor is coaxially connected to the second screw, the second motor drives the second screw to rotate, and the rotation of the second screw drives the Y-axis moving platform 22 to slide along the Y-axis direction.
  • the workbench 3 is fixed on the upper end surface of the Y-axis moving platform 22, and the mounting base 4 is provided on the workbench 3, where the mounting base 4 includes a base 41 and a mounting block 42.
  • the base 41 is disc-shaped.
  • the base 41 is rotationally connected to the workbench 3.
  • the rotation axis of the base 41 coincides with its axis and is arranged vertically.
  • a worm gear 9 is fixed at the lower end of the base 41.
  • the worm gear 9 is located in the workbench 3.
  • the worm gear 9 is The axis coincides with the rotation axis of the mounting base 4 .
  • the workbench 3 is also fixed with a stepper motor 11.
  • the output shaft of the stepper motor 11 is connected with the worm 10 to drive the worm 10 to rotate, thereby driving the base 41 to face each other. Rotate on workbench 3.
  • each sliding groove 411 is evenly distributed in the circumferential direction along the rotation axis of the base 41, and each sliding groove 411 extends along the radial direction of the base 41.
  • the sliding groove 411 is a T-shaped groove or a wedge-shaped groove.
  • a limiting block 12 is provided in each sliding groove 411.
  • the limiting block 12 corresponds to the shape of the sliding groove 411.
  • the limiting block 12 can move along the sliding groove 411. sliding in the extending direction, but the limiting block 12 cannot escape upward from the sliding groove 411 .
  • the mounting block 42 is located on the upper end surface of the base 41 .
  • fixing bolts 13 are penetrated through the upper end surface of the mounting block 42 .
  • the number of fixing bolts 13 is the same as that of the limit blocks 12 and their positions are arranged in one-to-one correspondence with the limit blocks 12 .
  • the fixing bolts 13 pass through the installation block 42 and are threadedly connected to the corresponding limiting block 12. After the fixing bolts 13 are tightened, the lower end surface of the installation block 42 is pressed against the upper end surface of the base 41 to achieve fixation.
  • a positioning groove 421 is also provided on the upper end surface of the mounting block 42.
  • the positioning groove 421 is a circular groove, and the axis of the positioning groove 421 coincides with the rotation axis of the mounting groove.
  • the grinding device 5 is located above the mounting base 4 .
  • the grinding device 5 includes a grinding base 51 , a grinding disc 52 and a driving motor 53 .
  • the grinding seat 51 is slidably connected to the frame 1 in the vertical direction through guide rails.
  • the frame 1 is also provided with a driving part 3 14 .
  • the driving part 3 14 includes a rotary connection to the frame 1 and is connected to the grinding seat 51 .
  • 51 threaded connection of the screw rod 3 and the motor 3 fixed to the frame 1.
  • the output shaft of the motor 3 is coaxially fixed with the screw rod 3.
  • the motor 3 drives the screw rod 3 to rotate so that the grinding base 51 slides in the vertical direction.
  • the grinding disc 52 is a grinding wheel, and the grinding disc 52 is rotationally connected to the grinding seat 51 .
  • the rotation axis of the grinding disc 52 is horizontally arranged and perpendicular to the X-axis direction.
  • the outer peripheral wall of the grinding disc 52 is provided with an inclined surface 521.
  • the inclination of the inclined surface 521 corresponds to the inclined surface of the tooth side wall of the workpiece.
  • the inclined surface 521 is used for grinding the workpiece.
  • the driving motor 53 is fixed in the grinding seat 51, the output shaft of the driving motor 53 is coaxially fixed with the grinding plate 52, and the driving motor 53 drives the grinding plate 52 to rotate.
  • the detection device 6 is arranged on the grinding seat 51 .
  • the detection device 6 includes a universal arm 61 arranged on the grinding seat 51 and a detection meter 62 arranged on an end of the universal arm 61 away from the grinding seat 51 .
  • a magnetic base 16 is fixed at one end of the universal arm 61 close to the grinding seat 51 , and the universal arm 61 is adsorbed and fixed to the grinding seat 51 through the magnetic base 16 .
  • the test table 62 is a dial indicator.
  • the lower end of the workpiece is embedded in the corresponding positioning groove 421.
  • the matching relationship between the lower end of the workpiece and the workpiece is a clearance fit, and then the bolts are passed through the workpiece, and the bolts passing through the workpiece and the mounting block 42 threaded connection, and the workpiece is fixed at the positioning groove 421 by tightening the bolt.
  • the universal arm 61 is turned over so that the detection meter 62 is pressed against the circumferential outer wall of the workpiece, and then the mounting base 4 is rotated.
  • the change in the reading of the detection meter 62 is observed, and the workpiece axis and the mounting base are determined by the range of the change in the reading of the detection meter 62
  • the change range of the reading of the test table 62 is generally controlled within 0.02mm.
  • the position of the workpiece is fine-tuned by tapping the outer wall of the workpiece until the coincidence between the workpiece axis and the 4-axis axis of the mounting base meets the requirements. Finally, the grinding operation of the end face teeth of the workpiece is carried out.
  • the grinding base 51 is also provided with a disc repairing device 17 .
  • the disc repairing device 17 includes a disc repairing seat 171 and a tool 172 fixed on the disc repairing seat 171 .
  • the tool 172 is a diamond tool 172.
  • the disc repair seat 171 is provided on the workbench 3.
  • the disc repair seat 171 is located at one end of the mounting base 4 along the X-axis direction.
  • the disc repair seat 171 is slidingly connected to the workbench 3 in the horizontal direction through the guide rail, and the sliding direction of the disc repair seat 171 is parallel to the rotation axis of the grinding disc 52.
  • a guide groove 1711 is provided on the side wall of the disc repair seat 171 along the sliding direction.
  • the guide groove 1711 is inclined in the vertical direction, and the inclination of the guide groove 1711 is the same as the inclination of the side wall of the workpiece tooth portion.
  • the upper end of the guide groove 1711 is connected with a vertical groove 1712.
  • the vertical groove 1712 penetrates upwardly through the disc repair seat 171.
  • the upper end opening of the vertical groove 1712 is upwardly flared.
  • the grinding seat is also provided with a guide 18.
  • the guide 18 includes a guide base 181 and a guide post 182 fixed on the lower end of the guide seat 181.
  • the guide post 182 is a cylinder, and the diameter of the guide post 182 is equal to the width of the guide groove 1711.
  • the axis of the guide post 182 is parallel to the X-axis direction.
  • the guide seat 181 is slidably connected to the grinding seat 51 in the vertical direction.
  • the grinding seat 51 is also provided with an adjusting screw rod 19.
  • the axis of the adjusting screw rod 19 is arranged vertically.
  • the adjusting screw rod 19 is rotationally connected to the grinding seat 51. And threadedly connected with the guide seat 181.
  • the height of the guide post 182 can be adjusted by adjusting the up and down position of the guide seat 181 by rotating the screw rod 19 .
  • a motor 4 is fixed on the upper end of the grinding seat 51.
  • the output shaft of the motor 4 is coaxially fixed with the adjustment screw 19 to drive the adjustment screw 19 to rotate.
  • the adjusting screw 19 is also equipped with a compression spring 20, the lower end of the compression spring 20 is fixed to the grinding seat 51, and the upper end of the compression spring 20 is pressed against the guide seat 181, so that the guide seat 181 has an upward tendency.
  • the inclined surface 521 of the grinding plate 52 will be partially worn due to grinding.
  • the inclined surface 521 of the grinding plate 52 is corrected by a grinding device.
  • the axis of the grinding disc 52 is first moved above the cutter 172 of the tool seat, and then the grinding seat 51 is driven to move downward so that the lowest section of the grinding disc 52 is aligned with the cutter 172 .
  • the motor 4 drives the adjusting screw 19 to rotate, causing the guide column 182 of the guide base 181 to move downward, so that the guide column 182 passes through the vertical groove 1712 and enters the guide groove 1711, and then the grinding base 51 moves downward, grinding
  • the cooperation between the guide pillar 182 and the guide groove 1711 causes the disc trimming seat 171 to move, so that the cutter 172 corrects the inclined surface 521 of the grinding disc 52.
  • the guide member 18 is not used.
  • the guide seat 181 is driven upward by adjusting the screw rod 19 to prevent the guide member 18 from interfering with the workpiece and affecting the grinding of the workpiece.
  • the disc repair seat 171 can be directly fixed on the workbench 3, and the cutter 172 is fixed on the disc repair seat 171.
  • the tilt surface 521 of the grinding disc 52 can also be corrected by moving the grinding seat 51 in the vertical direction and the XY moving platform moving along the Y axis. In this solution, the guide 18 is not needed.
  • the workpiece When the workpiece needs to be polished, first install the workpiece on the mounting base 4, and then rotate and adjust the tooth side wall of the workpiece to be ground by the mounting base 4 to be parallel to the sliding direction of the workbench 3, and move the platform 2 by moving the XY axis And the position of the grinding device 5 realizes tool setting, so that the grinding disc 52 is aligned with the tooth side wall of the workpiece to be ground, and then moves back and forth along the X-axis direction through the workbench 3 to move the tooth side wall of the workpiece to be ground.
  • the inclined surface 521 of the grinding disc 52 is used to grind the tooth portion of the workpiece to be ground.
  • the workbench 3 moves along the X-axis direction for grinding, and grinds the side walls of each tooth portion of the workpiece in turn, thereby improving the accuracy of the side walls of the end face teeth of the workpiece.
  • the embodiment of the present application also discloses a method for grinding end face teeth of a turret, which includes the following steps:
  • the detection table 62 is against the circumferential outer wall of the workpiece, and the stepper motor 11 drives the worm 10 to rotate, so that the worm gear 9 rotates to drive the mounting base 4 to rotate, and the position deviation is determined by observing the changes in the value of the detection table 62. Fine-tune the position of the workpiece by tapping the circumferential outer wall of the workpiece until the coaxiality deviation between the axis of the workpiece and the rotation axis of the mounting base 4 is within 0.02 mm.

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  • Mechanical Engineering (AREA)
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Abstract

本申请公开了一种刀塔用端面齿打磨设备，涉及刀塔加工技术领域，其包括机架，机架设有工作台，工作台转动连接有供工件安装的安装座，机架还设有磨削装置，磨削装置包括设置于机架的磨削座、转动连接于磨削座的磨盘以及设置于磨削座驱动磨盘转动的驱动电机；磨盘的转动轴线垂直于安装座的转动轴线设置，磨盘的外周壁设有倾斜面，倾斜面对应工件的齿部斜面用于对工件进行打磨；工作台相对于磨削装置滑移，且工作台与磨削装置的相对滑移方向垂直于磨盘的转动轴线且垂直于安装座的转动轴线。设置安装座、磨削装置，磨削装置对工件的齿部侧壁进行精磨，使得固定齿环和定位齿环的端面齿部的精度更好。

Description

一种刀塔用端面齿打磨设备及打磨方法 技术领域
本申请涉及刀塔加工技术领域，更具体地说，它涉及一种刀塔用端面齿打磨设备。
背景技术
刀塔是数控车床的自动换刀装置。数控刀塔使用时，先将刀塔固定于车床上，刀塔的各个侧面分别设置有不同加工步骤所需的多种刀具，通过刀塔的转动可以对当前加工所需的刀具进行调节，从而方便了数控车床的加工作用。
如专利公告号为CN210160432U的中国专利，该专利公开了一种数控刀塔，包括座体、设置于座体前端的刀盘、设置于刀盘上的转动轴，座体内设有安装腔，刀盘靠近座体的一端固定有固定齿环，安装腔内还滑移有与固定齿环啮合的压紧齿环，压紧齿环靠近固定齿环的一端设置有第一油腔、第一导油孔；压紧齿环远离固定齿环一端还设置有第二油腔、第二导油孔；座体靠近刀盘的一端还固定有与压紧齿环啮合的定位齿环，当压紧齿环远离刀盘时，压紧齿环与固定齿环完全脱离啮合，且压紧齿环与定位齿环未完全脱离啮合。
针对上述中的相关技术，在生产上述刀塔时，固定齿环和定位齿环在生产过程中，其端面齿部的精度要求比较高，需要在生产过程中对端面齿的齿面的进行打磨，提高精度，当下的磨削设备中并没有较好的精磨设备，设计一款提升齿面精度的打磨设备迫在眉睫。
发明内容
为了提高固定齿环和定位齿环的端面齿部的精度，本申请提供一种刀塔用端面齿打磨设备。
本申请提供的一种刀塔用端面齿打磨设备，采用如下的技术方案：
一种刀塔用端面齿打磨设备，包括机架，所述机架设有工作台，所述工作台转动连接有供工件安装的安装座，所述机架还设有磨削装置，所述磨削装置包括设置于机架的磨削座、转动连接于磨削座的磨盘以及设置于磨削座驱动磨盘转动的驱动电机；所述磨盘的转动轴线垂直于安装座的转动轴线设置，所述磨盘的外周壁设有倾斜面，所述倾斜面对应工件的齿部斜面用于对工件进行打磨；所述工作台相对于磨削装置滑移，且工作台与磨削装置的相对滑移方向垂直于磨盘的转动轴线且垂直于安装座的转动轴线。
通过上述技术方案，当需要对工件进行齿部打磨时，先将工件安装于安装座，然后通过安装座转动调节工件待磨削的齿部侧壁平行于工作台的滑移方向，然后通过工作台的移动使得工件待磨削的齿侧壁移动，当工件的待磨削齿侧壁经过磨盘位置时，磨盘的倾斜面处用于对工件待磨削的齿部打磨，依次对工件各个齿部的侧壁进行打磨，进而提高工件的端面齿部侧壁的精度。通过磨削装置对工件的齿部侧壁进行精磨，使得固定齿环和定位齿环的端面齿部的精度更好。
实际操作时，工件可以为单个固定齿环或者单个定位齿环，单个进行磨削。另外，当需要提高固定齿环和定位齿环的端面齿部打磨精度时，还可以先将固定齿环和定位齿环同轴固定，并使得固定齿环各个齿部和定位齿环的各个齿部一一对应对齐，形成一个工件，提升磨削效率，同时也使得固定齿环和定位齿环的端面齿部侧壁的对齐效果更好。
可选的，所述安装座的转动轴线呈竖直设置，所述磨削座位于安装座的上方，所述磨削座沿竖直方向滑移连接于机架；所述机架还设有XY轴移动平台，所述工作台设置于XY轴移动平台上，所述工作台通过XY轴移动平台实现相对于机架滑移，其中XY轴移动平台的X轴方向和Y轴方向均沿水平方向且相互垂直，所述XY轴移动平台的X轴方向垂直于磨盘的轴线。
通过上述技术方案，设置XY轴移动拼拼图，通过XY轴移动平台可以对安装座的初始位置进行调节，使得安装座上的工件与磨盘的对齐更加灵活精准，从而使得整体的使用更加方便灵活。
可选的，所述安装座的上端面开设有定位槽，所述定位槽的轴线与安装槽的转动轴线重合，所述工件通过螺栓拧紧固定于所述定位槽处；当工件下端嵌入定位槽定位时，工件与定位槽的配合关系为间隙配合；
所述磨削座还设有检测装置，所述检测装置包括设置于磨削座的万向臂以及设置于万向臂远离磨削座一端的检测表，所述检测表用于抵触工件的周向外壁以检测工件轴线与安装座转动轴线的重合度。
通过上述技术方案，工件与定位槽的配合搞关系为间隙配合，当工件通过螺栓固定后，通过万向臂翻转使得检测表抵紧于工件的周向外壁，然后通过转动安装座，此时观察检测表读数的改变，通过检测表读数改变的范围确定工件轴线与安装座轴线重合度的偏差情况，当偏差较大时，通过敲击工件外壁对工件位置进行微调，直至工件轴线与安装座轴线重合度符合要求后再进行工件端面齿部的打磨作业。设置检测装置，通过检测装置对工件轴线与安装座轴线重合度进行检测，从而使得工件的打磨精度更好。
可选的，所述安装座包括转动连接于工作台的底座以及设置于底座的安装块，所述定位槽位于安装块上端面，所述底座上端面开设有数个滑移槽，各个滑移槽沿底座的转动轴线呈周向均匀分布，且各个滑移槽均朝靠近底座的转动轴线延伸；所述滑移槽内均设有限位块，所述安装块穿设数个固定螺栓，固定螺栓的数量和限位块相同且位置与限位块一一对应设置，所述安装块通过固定螺栓和对应限位块螺纹连接固定于所述底座。
通过上述技术方案，设置底座和安装块，使得安装块的位置可以相对于底座进行微调，从而使得工件的轴线的调整范围更大，使得工件轴线与安装座轴线重合度调整精度更好。
可选的，所述安装座设有蜗轮，所述蜗轮的轴线与安装座的转动轴线重合，所述工作台转动连接有与所述蜗轮配合的蜗杆，所述工作台还设有驱动所述蜗杆转动的步进电机。
通过上述技术方案，当安装座需要转动时，通过步进电机带动蜗杆转动，蜗杆转动带动蜗轮转动从而使得安装座转动，使得安装座的转动更加精准方便。
可选的，所述工作台上端面还设有修盘装置，所述修盘装置包括设置于工作台上端面的修盘座以及设置于修盘座上的刀具，所述刀具用于对磨盘的倾斜面进修正。
通过上述技术方案，设置修盘装置，当磨盘长期使用后，磨盘的倾斜面会因为磨削产生部分磨损，通过修盘装置对磨盘的倾斜面进行修正，从而使得磨盘的磨削精度更好。
可选的，所述修盘座滑移连接于工作台，所述修盘座的滑移方向平行于磨盘转动轴线，所述修盘座沿滑移方向的侧壁开设有导向槽，所述导向槽沿竖直方向呈倾斜设置，所述导向槽的倾斜度工件齿部侧壁的倾斜度相同；所述磨削座设有导向件，所述导向件包括导向座以及设置于导向座的导向柱；当磨削座向下移动时，所述导向柱用于嵌入所述导向槽导向修盘座滑移，使得磨削座下移过程中刀具贴合倾斜面移动并对倾斜面进行修正。
通过上述技术方案，设置导向件，当采用修盘装置对磨盘的倾斜面进行修正时，先将磨盘的轴线移动至刀具的上方，然后带动磨削座向下移动，磨削座下移的过程中，通过导向件与导向槽的配合，使得在磨削座向下移动的时候，导向柱嵌入导向槽并使得带动修盘座移动，修盘座移动过程中，刀具对倾斜面进行修正，从而使得倾斜面的修正更加方便。
可选的，所述导向座沿竖直方向滑移连接于所述磨削座，所述磨削座还设有调节丝杆，所述调节丝杆与磨削座转动连接并与所述导向座螺纹连接。
通过上述技术方案，设置调节丝杆，磨盘的倾斜面在多次修正后，其位置到磨盘转动轴线的距离会调整，此时通过调节丝杆调节导向座的位置，从而对导向柱的位置进行调节，从而使得修盘装置的使用更加方便。
可选的，所述调节丝杆还套设有抵紧弹簧，所述抵紧弹簧使得导向座具有向上移动的趋势。
通过上述技术方案，设置抵紧弹簧，调节丝杆与导向座螺纹连接时，会存在螺纹间隙，通过抵紧弹簧的弹力抵紧导向座使得导向座处于向上抵紧的状态，从而减少了螺纹间隙对磨盘的倾斜面修正精度的影响，从而使得磨盘倾斜面的修正精度更好。
本申请还公开了一种刀塔用端面齿打磨方法，包括以下步骤：
S1，工件组装，先将定位齿环和固定齿环同轴套设，然后通过压紧齿环的齿部与定位齿环和固定齿环的齿部进行啮合，使得定位齿环和固定齿环的齿部对齐，然后通过螺栓将定位齿环和固定齿环固定，将压紧齿环移开；
S2，工件安装，将组装后的工件安装至安装座的定位槽，通过螺栓将工件固定于定位槽上；
S3，工件校正，将检测表抵触于工件的周向外壁，转动安装座，通过观察检测表确定位置偏差，通过敲击工件的周向外壁对工件位置进行微调，直至工件的轴线与安装座转动轴线的同轴度偏差在0.02mm以内；
S4，位置调整，通过XY移动平台将工件调整至需要的位置，使得磨盘的倾斜面刚好磨削到工件的齿部侧壁；
S5，打磨，将XY轴移动平台沿X轴方向移动对工件进行磨削，每次X轴方向的移动后，安装座转动对应的角度，从而实现对工件的各个齿部侧壁进行磨削。
通过上述技术方案，将定位齿环和固定齿环同轴套设，通过压紧齿环对齐后再固定后形成工件，使得定位齿环和固定齿环的初始对齐较好，配合检测表的对正后进行对工件的磨削，使得整体磨削后定位齿环和固定齿环端面齿对齐精度更好。
综上所述，本申请包括以下至少一种有益技术效果：
(1)通过设置安装座、磨削装置，磨削装置对工件的齿部侧壁进行精磨，使得固定齿环和定位齿环的端面齿部的精度更好；
(2)通过设置检测装置，通过检测装置对工件轴线与安装座轴线重合度进行检测，从而使得工件的打磨精度更好；
(3)通过将定位齿环和固定齿环同轴套设，通过压紧齿环对齐后再固定后形成工件，使得整体磨削后定位齿环和固定齿环端面齿对齐精度更好。
附图说明
图1为实施例的整体示意图；
图2为实施例的局部爆炸示意图；
图3为实施例的局部结构示意图；
图4为图3中A部放大示意图；
图5为实施例的定位齿环、固定齿环以及压紧齿环结构示意图。
附图标记：1、机架；2、XY轴移动平台；21、X轴移动平台；22、Y轴移动平台；3、工作台；4、安装座；41、底座；411、滑移槽；42、安装块；421、定位槽；5、磨削装置；51、磨削座；52、磨盘；521、倾斜面；53、驱动电机；6、检测装置；61、万向臂；62、检测表；7、驱动件一；8、驱动件二；9、蜗轮；10、蜗杆；11、步进电机；12、限位块；13、固定螺栓；14、驱动件三；16、磁性座；17、修盘装置；171、修盘座；1711、导向槽；1712、竖直槽；172、刀具；18、导向件；181、导向座；182、导向柱；19、调节丝杆；20、抵紧弹簧；23、定位齿环；24、固定齿环；25、压紧齿环。
具体实施方式
以下结合附图1-5对本申请作进一步详细说明。
本申请实施例公开一种刀塔用端面齿打磨设备，如图1所示，包括机架1，还包括XY轴移动平台2、工作台3、安装座4、磨削装置5以及检测装置6。
如图1所示，XY轴移动平台2设置于机架1，XY轴移动平台2包括X轴移动平台21和Y轴移动平台22，其中X轴移动平台21沿X轴方向滑移连接于机架1，Y轴移动平台22位于X轴移动平台21的上端面，在机架1设有驱动件一7，驱动件一7包括转动连接于机架1并与X轴移动平台21螺纹连接的丝杆一以及固定于机架1的电机一，电机一的输出轴与丝杆一同轴连接带动丝杆一转动，通过丝杆一的转动带动X轴移动平台21沿X轴方向滑移。
Y轴移动平台22沿Y轴方向滑移连接于X轴移动平台21。XY轴移动平台2的X轴方向和Y轴方向均沿水平方向且相互垂直。在X轴移动平台21设有驱动件二8，驱动件二8包括与X轴移动平台21转动连接并与Y轴移动平台22螺纹连接的丝杆二以及固定于X轴移动平台21的电机二，电机二的输出轴与丝杆二同轴连接，电机二带动丝杆二转动，丝杆二转动带动Y轴移动平台22沿着Y轴方向滑移。
参见图1和图2，工作台3固定于Y轴移动平台22的上端面，安装座4设置于工作台3上，其中安装座4包括底座41以及安装块42。底座41呈圆盘形，底座41与工作台3转动连接，底座41的转动轴线与其轴线重合并呈竖直设置，底座41的下端固定有蜗轮9，蜗轮9位于工作台3内，蜗轮9的轴线与安装座4的转动轴线重合。工作台3内还转动连接有蜗杆10，蜗杆10与蜗轮9配合，工作台3还固定有步进电机11，步进电机11的输出轴与蜗杆10连接带动蜗杆10转动，从而带动底座41相对于工作台3转动。
参见图2，在底座41的上端面开设有数个滑移槽411，各个滑移槽411沿底座41的转动轴线呈周向均匀分布，且各个滑移槽411均沿着底座41的径向延伸。滑移槽411为T形槽或者楔形槽，在每个滑移槽411内均设有限位块12，限位块12对应滑移槽411的形状，限位块12可以沿着滑移槽411的延伸方向滑移，但限位块12不能向上从滑移槽411内脱出。安装块42位于底座41的上端面，安装块42上端面穿设有数个固定螺栓13，固定螺栓13的数量和限位块12相同且位置与限位块12一一对应设置。固定螺栓13穿设安装块42后与对应的限位块12螺纹连接，固定螺栓13拧紧后，安装块42的下端面抵紧于底座41上端面实现固定。在安装块42的上端面还开设有定位槽421，定位槽421为圆槽，定位槽421的轴线与安装槽的转动轴线重合。
磨削装置5位于安装座4的上方，磨削装置5包括磨削座51、磨盘52以及驱动电机53。其中磨削座51通过导轨导向实现沿竖直方向滑移连接于机架1，在机架1上还设有驱动件三14，驱动件三14包括转动连接于机架1并与磨削座51螺纹连接的丝杆三以及固定于机架1的电机三，电机三的输出轴与丝杆三同轴固定，电机三带动丝杆三转动从而使得磨削座51沿竖直方向滑移。
磨盘52为砂轮，磨盘52与磨削座51转动连接，磨盘52的转动轴线呈水平设置并与X轴方向垂直。磨盘52的外周壁设有倾斜面521，倾斜面521的倾斜度对应工件的齿部侧壁的斜面，倾斜面521用于对工件进行打磨。驱动电机53固定于磨削座51内，驱动电机53的输出轴与磨盘52同轴固定，驱动电机53带动磨盘52转动。
检测装置6设置于磨削座51上，检测装置6包括设置于磨削座51的万向臂61以及设置于万向臂61远离磨削座51一端的检测表62。其中，万向臂61靠近磨削座51的一端固定有磁性座16，万向臂61通过磁性座16吸附固定于磨削座51。检测表62为千分表。
当工件需要安装至安装座4上时，将工件的下端对应定位槽421嵌入，此时工件的下端与工件的配合关系为间隙配合，然后通过螺栓穿设工件，穿过工件的螺栓与安装块42螺纹连接，通过将螺栓拧紧将工件固定在定位槽421处。通过万向臂61翻转使得检测表62抵紧于工件的周向外壁，然后通过转动安装座4，此时观察检测表62读数的改变，通过检测表62读数改变的范围确定工件轴线与安装座4轴线重合度的偏差情况，检测表62读数改变范围一般控制在0.02mm以内，当偏差较大时，通过敲击工 件外壁对工件位置进行微调，直至工件轴线与安装座4轴线重合度符合要求后再进行工件端面齿部的打磨作业。
参见图3，在磨削座51上还设有修盘装置17，修盘装置17包括修盘座171以及固定于修盘座171的刀具172。刀具172采用金刚石刀具172，修盘座171设置于工作台3，修盘座171位于安装座4沿X轴方向的一端。
参见图3和图4，修盘座171通过导轨沿水平方向滑移连接于工作台3，且修盘座171的滑移方向平行于磨盘52转动轴线。在修盘座171沿其滑移方向的侧壁开设有导向槽1711，导向槽1711沿竖直方向呈倾斜，且导向槽1711的倾斜度与工件齿部侧壁的倾斜度相同。导向槽1711的上端连通有竖直槽1712，竖直槽1712向上贯穿修盘座171，竖直槽1712的上端开口向上呈扩口状。
磨削坐上还设有导向件18，导向件18包括导向座181和固定于导向座181下端的导向柱182，导向柱182为圆柱，导向柱182的直径与导向槽1711的槽宽相等，导向柱182的轴线平行于X轴方向。导向座181沿竖直方向滑移连接于磨削座51，磨削座51还设有调节丝杆19，调节丝杆19的轴线呈竖直设置，调节丝杆19与磨削座51转动连接并与导向座181螺纹连接。通过调节丝杆19转动调节导向座181的上下位置，从而实现对导向柱182高度的调节。为了方便控制调节丝杆19的转动，磨削座51上端还固定有电机四，电机四的输出轴与调节丝杆19同轴固定以带动调节丝杆19的转动。调节丝杆19还套设有抵紧弹簧20，抵紧弹簧20的下端与磨削座51固定，抵紧弹簧20的上端抵紧于导向座181，从而使得导向座181具有向上的趋势。
磨盘52在长期使用后，磨盘52的倾斜面521会因为磨削产生部分磨损，此时通过修磨装置对磨盘52的倾斜面521进行修正。实际操作中，先将磨盘52的轴线移动至刀座刀具172的上方，然后带动磨削座51向下移动使得磨盘52的最低段对准刀具172。此时通过电机四带动调节丝杆19转动，使得导向座181的导向柱182向下移动，使得导向柱182通过竖直槽1712并进入到导向槽1711，再使得磨削座51下移，磨削座51下移的过程中，通过导向柱182和导向槽1711的配合使得修盘座171移动，从而使得刀具172对磨盘52的倾斜面521进行修正。当磨盘52对工件磨削时，导向件18不使用，此时通过调节丝杆19带动导向座181上移，以免导向件18与工件相抵影响工件的磨削。
可替换的，修盘座171可以直接固定于工作台3上，刀具172固定于修盘座171上。此时通过磨削座51沿竖直方向的移动配合XY移动平台沿Y轴的移动也可以实现对磨盘52的倾斜面521进行修正,此方案中，不需要导向件18。
本实施例的工作原理是：
当需要对工件进行打磨时，先将工件安装于安装座4，然后通过安装座4转动调节工件待磨削的齿部侧壁平行于工作台3的滑移方向，通过移动XY轴移动平台2以及磨削装置5的位置实现对刀，使得磨盘52对准工件待磨削的齿部侧壁，然后通过工作台3沿X轴方向往复移动使得工件待磨削的齿侧壁移动，当工件的待磨削齿侧壁经过磨盘52位置时，磨盘52的倾斜面521处用于对工件待磨削的齿部打磨，打磨当前端面后，通过安装座4转动使得下一个待打磨的端面旋转至与X轴方向平行，工作台3沿X轴方向移动进行磨削，依次对工件各个齿部的侧壁进行打磨，进而提高工件的端面齿部侧壁的精度。
本申请实施例还公开了一种刀塔用端面齿打磨方法，包括以下步骤：
S1，工件组装，参见图5，先将定位齿环23和固定齿环24同轴套设，然后通过压紧齿环25的齿部与定位齿环23和固定齿环24的齿部进行啮合，在压紧齿环25施加压力，使得定位齿环23和固定齿环24的齿部对齐，然后通过螺栓将定位齿环23和固定齿环24固定，将压紧齿环25移开。
S2，工件安装，将组装后的工件安装至安装座4的定位槽421，通过螺栓将工件固定于定位槽421上。
S3，工件校正，将检测表62抵触于工件的周向外壁，通过步进电机11带动蜗杆10转动，从而使得蜗轮9转动带动安装座4转动，通过观察检测表62数值的变化确定位置偏差。通过敲击工件的周向外壁对工件位置进行微调，直至工件的轴线与安装座4转动轴线的同轴度偏差在0.02mm以内。
S4，位置调整，转动安装座4将工件的待磨削齿部的侧壁处于与移动平台X轴方向平行，然后通过XY移动平台将工件调整至需要的位置，通过磨削装置5上下移动使得磨盘52的倾斜面521刚好磨削到工件的齿部侧壁。
S5，打磨，将XY轴移动平台2沿X轴方向移动对工件进行磨削，每次X轴方向的移动后，安装座4转动对应的角度，使得下一个待磨削的齿部侧壁转动至与X轴方向平行的状态，从而实现对工件的各个齿部侧壁进行磨削。
以上均为本申请的较佳实施例，并非依此限制本申请的保护范围，故：凡依本申请的结构、形状、原理所做的等效变化，均应涵盖于本申请的保护范围之内。

Claims (10)

  1. 一种刀塔用端面齿打磨设备，其特征在于：包括机架(1)，所述机架(1)设有工作台(3)，所述工作台(3)转动连接有供工件安装的安装座(4)，所述机架(1)还设有磨削装置(5)，所述磨削装置(5)包括设置于机架(1)的磨削座(51)、转动连接于磨削座(51)的磨盘(52)以及设置于磨削座(51)驱动磨盘(52)转动的驱动电机(53)；所述磨盘(52)的转动轴线垂直于安装座(4)的转动轴线设置，所述磨盘(52)的外周壁设有倾斜面(521)，所述倾斜面(521)对应工件的齿部斜面用于对工件进行打磨；所述工作台(3)相对于磨削装置(5)滑移，且工作台(3)与磨削装置(5)的相对滑移方向垂直于磨盘(52)的转动轴线且垂直于安装座(4)的转动轴线。
  2. 根据权利要求1所述的一种刀塔用端面齿打磨设备，其特征在于：所述安装座(4)的转动轴线呈竖直设置，所述磨削座(51)位于安装座(4)的上方，所述磨削座(51)沿竖直方向滑移连接于机架(1)；所述机架(1)还设有XY轴移动平台(2)，所述工作台(3)设置于XY轴移动平台(2)上，所述工作台(3)通过XY轴移动平台(2)实现相对于机架(1)滑移，其中XY轴移动平台(2)的X轴方向和Y轴方向均沿水平方向且相互垂直，所述XY轴移动平台(2)的X轴方向垂直于磨盘(52)的轴线。
  3. 根据权利要求2所述的一种刀塔用端面齿打磨设备，其特征在于：所述安装座(4)的上端面开设有定位槽(421)，所述定位槽(421)的轴线与安装槽的转动轴线重合，所述工件通过螺栓拧紧固定于所述定位槽(421)处；当工件下端嵌入定位槽(421)定位时，工件与定位槽(421)的配合关系为间隙配合；
    所述磨削座(51)还设有检测装置(6)，所述检测装置(6)包括设置于磨削座(51)的万向臂(61)以及设置于万向臂(61)远离磨削座(51)一端的检测表(62)，所述检测表(62)用于抵触工件的周向外壁以检测工件轴线与安装座(4)转动轴线的重合度。
  4. 根据权利要求3所述的一种刀塔用端面齿打磨设备，其特征在于：所述安装座(4)包括转动连接于工作台(3)的底座(41)以及设置于底座(41)的安装块(42)，所述定位槽(421)位于安装块(42)上端面，所述底座(41)上端面开设有数个滑移槽(411)，各个滑移槽(411)沿底座(41)的转动轴线呈周向均匀分布，且各个滑移槽(411)均朝靠近底座(41)的转动轴线延伸；所述滑移槽(411)内均设有限位块(12)，所述安装块(42)穿设数个固定螺栓(13)，固定螺栓(13)的数量和限位块(12)相同且位置与限位块(12)一一对应设置，所述安装块(42)通过固定螺栓(13)和对应限位块(12)螺纹连接固定于所述底座(41)。
  5. 根据权利要求2所述的一种刀塔用端面齿打磨设备，其特征在于：所述安装座(4)设有蜗轮(9)，所述蜗轮(9)的轴线与安装座(4)的转动轴线重合，所述工作台(3)转动连接有与所述蜗轮(9)配合的蜗杆(10)，所述工作台(3)还设有驱动所述蜗杆(10)转动的步进电机(11)。
  6. 根据权利要求2所述的一种刀塔用端面齿打磨设备，其特征在于：所述工作台(3)上端面还设有修盘装置(17)，所述修盘装置(17)包括设置于工作台(3)上端面的修盘座(171)以及设置于修盘座(171)上的刀具(172)，所述刀具(172)用于对磨盘(52)的倾斜面(521)进修正。
  7. 根据权利要求6所述的一种刀塔用端面齿打磨设备，其特征在于：所述修盘座(171)滑移连接于工作台(3)，所述修盘座(171)的滑移方向平行于磨盘(52)转动轴线，所述修盘座(171)沿滑移方向的侧壁开设有导向槽(1711)，所述导向槽(1711)沿竖直方向呈倾斜设置，所述导向槽(1711)的倾斜度工件齿部侧壁的倾斜度相同；所述磨削座(51)设有导向件(18)，所述导向件(18)包括导向座(181)以及设置于导向座(181)的导向柱(182)，当磨削座(51)向下移动时，所述导向柱(182)用于嵌入所述导向槽(1711)导向修盘座(171)滑移。
  8. 根据权利要求7所述的一种刀塔用端面齿打磨设备，其特征在于：所述导向座(181)沿竖直方向滑移连接于所述磨削座(51)，所述磨削座(51)还设有调节丝杆(19)，所述调节丝杆(19)与磨削座(51)转动连接并与所述导向座(181)螺纹连接。
  9. 根据权利要求8所述的一种刀塔用端面齿打磨设备，其特征在于：所述调节丝杆(19)还套设有抵紧弹簧(20)，所述抵紧弹簧(20)使得导向座(181)具有向上移动的趋势。
  10. 一种刀塔用端面齿打磨方法，其特征在于：使用权利要求3所述的一种刀塔用端面齿打磨设备，包括以下步骤：
    S1，工件组装，先将定位齿环(23)和固定齿环(24)同轴套设，然后通过压紧齿环(25)的齿部与定位齿环(23)和固定齿环(24)的齿部进行啮合，使得定位齿环(23)和固定齿环(24)的齿部对齐，然后通过螺栓将定位齿环(23)和固定齿环(24)固定，将压紧齿环(25)移开；
    S2，工件安装，将组装后的工件安装至安装座(4)的定位槽(421)，通过螺栓将工件固定于定位槽(421)上；
    S3，工件校正，将检测表(62)抵触于工件的周向外壁，转动安装座(4)，通过观察检测表(62)确定位置偏差，通过敲击工件的周向外壁对工件位置进行微调，直至工件的轴线与安装座(4)转动轴线的同轴度偏差在0.02mm以内；
    S4，位置调整，通过XY移动平台将工件调整至需要的位置，使得磨盘(52)的倾斜面(521)刚好磨削到工件的齿部侧壁；
    S5，打磨，将XY轴移动平台(2)沿X轴方向移动对工件进行磨削，每次X轴方向的移动后，安装座(4)转动对应的角度，从而实现对工件的各个齿部侧壁进行磨削。
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