CN210909279U - Numerical control rotating table surface grinding machine - Google Patents

Numerical control rotating table surface grinding machine Download PDF

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Publication number
CN210909279U
CN210909279U CN201922127751.0U CN201922127751U CN210909279U CN 210909279 U CN210909279 U CN 210909279U CN 201922127751 U CN201922127751 U CN 201922127751U CN 210909279 U CN210909279 U CN 210909279U
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module
moving module
axis lead
moving
grinder
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CN201922127751.0U
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Chinese (zh)
Inventor
陈科
张乐
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Dongguan Deformat Technology Industrial Co ltd
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Dongguan Deformat Technology Industrial Co ltd
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Abstract

The utility model discloses a numerical control revolving stage surface grinder, including Y to removing module, X to removing module, swivel work head, magnet, bearing, stand, first Z to removing module, main shaft, emery wheel, second Z to removing module and altitude measurement appearance. The utility model discloses a can come the control emery wheel to polish to the bearing is automatic according to the needs of polishing, it has improved the efficiency of polishing, and the compatibility of altitude measurement appearance and main shaft and emery wheel is used and can be ensured its precision of polishing height, it is effectual to polish, and magnet can carry out the back-and-forth movement along with swivel work head under Y to the common drive of removal module and X to the removal module, can remove about again, make it not only realize can being fit for polishing the processing to the work piece of various different specifications, its process of polishing still need not artifical the participation operation, it has the operating flexibility strong, therefore, the commonality is strong, the practicality is strong and use more convenient advantage, and realize can greatly reduced workman's intensity of labour and reduce the labour cost of enterprise.

Description

Numerical control rotating table surface grinding machine
Technical Field
The utility model relates to a numerical control revolving stage flat grinder.
Background
The traditional grinding processing of workpieces such as bearings is generally operated by hands, and the grinding of the workpieces such as bearings by hands has the defects of low grinding efficiency, poor grinding effect, low grinding leveling precision and the like, and also causes high labor intensity of workers and high labor cost of enterprises, and does not meet the requirement of large-scale batch production of the enterprises.
Disclosure of Invention
The to-be-solved technical problem of the utility model is to provide a numerical control revolving stage surface grinder, its holistic structural design has solved the work piece that the tradition adopted the staff operation to come the bearing and so on effectively and has polished and lead to it to have the inefficiency of polishing, the precision of polishing is low, the effect of polishing is poor, workman's intensity of labour is big and the labour cost of enterprise is high problem. The utility model discloses a realize through following technical scheme:
a numerical control rotary table surface grinding machine comprises a rack, wherein a Y-direction moving module is arranged on the top surface of the rack, an X-direction moving module is arranged on the Y-direction moving module, a rotary worktable is arranged on the X-direction moving module, a rotary servo motor is arranged below the rotary worktable, a magnet is arranged on the rotary worktable, and a bearing is arranged on the magnet; the vertical stand that is provided with of one side of frame top surface, the stand is close to one side of rotary table and is provided with first Z to removing the module, slides in one side of first Z to removing the module and is provided with the main shaft, is provided with the emery wheel below the main shaft. A spindle motor is arranged on the spindle.
Preferably, a second Z-direction moving module is disposed on one side of the first Z-direction moving module, and a height measuring instrument is slidably disposed on one side of the second Z-direction moving module.
Preferably, the height measuring instrument includes a Y-direction slide rail, a measuring head capable of measuring the machining height of the bearing is slidably disposed on one side of the Y-direction slide rail, and a highly hard object is disposed on one side of the measuring head.
Preferably, the high-hardness object includes sapphire, diamond, and the like.
Preferably, the Y-direction moving module comprises a Y-axis screw rod, the left side and the right side of the Y-axis screw rod are respectively provided with a Y-direction guide rail, and one end of the Y-axis screw rod is provided with a Y-direction moving servo motor.
Preferably, the X-direction moving module comprises an X-axis screw rod, X-direction guide rails are respectively arranged on the front side and the rear side of the X-axis screw rod, and an X-direction moving servo motor is arranged at one end of the X-axis screw rod.
Preferably, the first Z-direction moving module and the second Z-direction moving module each include a Z-axis lead screw, Z-direction guide rails are respectively disposed on the front side and the rear side of the Z-axis lead screw, and a Z-direction moving servo motor is disposed at one end of the Z-axis lead screw.
Preferably, a touch control panel is arranged on one side of the rack or the upright column, a PLC controller is arranged in the touch control panel, the PLC controller is respectively in control connection with the Y-direction moving module, the X-direction moving module, the first Z-direction moving module, the rotary servo motor, the spindle motor, the height measuring instrument and other components, the PLC controller can be a programmable controller with a brand name of video/fengwei and a brand name of 4586, and an operator can input various production parameters for controlling the operation of each component into the PLC controller through the touch control panel.
The utility model discloses a numerical control revolving stage surface grinder, including frame, Y to removing module, X to removing module, swivel work head, magnet, bearing, stand, first Z to removing module, main shaft, emery wheel, second Z to removing module and height measuring appearance. The utility model discloses a be provided with Y on the frame to remove the module and be provided with X on Y to removing the module to remove the module, and be provided with swivel work head on X is to removing the module, X is to removing the module and can carry out the back-and-forth movement through Y to removing the module, make swivel work head remove the module through X and Y to removing the module and can move about, can carry out the back-and-forth movement again, finally make swivel work head can be according to the needs of production or according to the not unidimensional needs of processing work piece and adjust its processing position in a flexible way, in order to satisfy its strong and the strong purpose of commonality of operation flexibility; the magnet is arranged on the rotary worktable, and the bearing to be processed placed on the rotary worktable is fixed by utilizing the magnetic attraction principle of the magnet, so that the phenomenon that the workpiece is shifted in the processing process is prevented; the measuring head is arranged on one side of the rotary worktable, the measuring head can move back and forth through the Y-direction slide rail to adjust the measuring position of the measuring head, the measuring head can move up and down through the second Z-direction moving module to adjust the measuring height of the measuring head, and when the measuring head descends to the upper surface of the bearing through the second Z-direction moving module and under the driving of the Z-direction servo motor connected with the second Z-direction moving module, the measuring head can press the bearing; when the spindle motor is started, the spindle motor can drive the spindle to move downwards, so that the grinding wheel can automatically grind the bearing along with the spindle and under the driving of the spindle motor, when the height measuring instrument measures that the bearing is ground to the height or the flatness required by processing, the height measuring instrument can automatically send measured data to the PLC, the PLC receives data signals and then controls the spindle motor to move upwards in a reset mode, the spindle motor can drive the spindle to move upwards in a reset mode, and the grinding wheel can automatically rise upwards along with the spindle and under the driving of the spindle motor so as to stop continuously grinding the bearing; finally, the operator takes the polished bearing away from the upper surface of the magnet and then puts the next bearing, so that a new round of polishing operation can be started.
Drawings
For the purpose of illustration, the invention is described in detail with reference to the following preferred embodiments and the accompanying drawings.
Fig. 1 is a perspective view of a surface grinding machine with a numerical control rotary table according to the present invention.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.
In this embodiment, referring to fig. 1, the utility model discloses a numerically controlled rotating table surface grinder, including frame 1, there is Y to moving module 2 on the top surface of frame 1, there is X to moving module 3 on Y to moving module 2, there is rotary table 4 on X to moving module 3, there is magnet 5 on rotary table 4, there is bearing 6 on the magnet 5; one side of the top surface of the rack 1 is vertically provided with an upright post 7, one side of the upright post 7 close to the rotary worktable 4 is provided with a first Z-direction moving module 81, one side of the first Z-direction moving module 81 is provided with a main shaft 9 in a sliding manner, and a grinding wheel 10 is arranged below the main shaft 9.
In one embodiment, a second Z-direction moving module 82 is disposed on one side of the first Z-direction moving module 81, and the height measuring instrument 11 is slidably disposed on one side of the second Z-direction moving module 82.
In one embodiment, the height measuring instrument 11 includes a Y-directional slide rail 12, a measuring head 13 capable of measuring the machining height of the bearing 6 is slidably disposed on one side of the Y-directional slide rail 12, and a highly hard object 14 is disposed on one side of the measuring head 13.
In one embodiment, the high-hardness object 14 includes sapphire, diamond, and the like.
In one embodiment, the Y-direction moving module 2 includes a Y-axis lead screw 21, the left and right sides of the Y-axis lead screw 21 are respectively provided with a Y-direction guide rail 22, and one end of the Y-axis lead screw 21 is provided with a Y-direction moving servo motor 23.
In one embodiment, the X-direction moving module 3 includes an X-axis lead screw, the front and rear sides of the X-axis lead screw are respectively provided with an X-direction guide rail 31, and one end of the X-axis lead screw is provided with an X-direction moving servo motor 32.
In one embodiment, the first Z-direction moving module 81 and the second Z-direction moving module 82 each include a Z-axis lead screw, Z-direction rails 801 are respectively disposed on the front side and the rear side of the Z-axis lead screw, and a Z-direction moving servo motor 802 is disposed at one end of the Z-axis lead screw.
In one embodiment, the operation flow of the numerical control rotary table surface grinding machine is as follows: the Y-direction moving module 2 is arranged on the rack 1, the X-direction moving module 3 is arranged on the Y-direction moving module 2, the rotary workbench 4 is arranged on the X-direction moving module 3, the X-direction moving module 3 can move back and forth through the Y-direction moving module 2, the rotary workbench 4 can move left and right and can move back and forth through the X-direction moving module 3 and the Y-direction moving module 2, and finally the machining position of the rotary workbench 4 can be flexibly adjusted according to the production requirement or the requirements of different sizes of machined workpieces, so that the purposes of strong operation flexibility and strong universality are met; the magnet 5 is arranged on the rotary worktable 4, and the bearing 6 to be processed placed on the magnet 5 is fixed by utilizing the magnetic attraction principle of the magnet 5, so that the phenomenon that the workpiece deviates in the processing process is prevented; the measuring head 13 is arranged on one side of the rotary worktable 4, the measuring head 13 can move back and forth through the Y-direction slide rail 12 to adjust the measuring position of the measuring head, the measuring head 13 can move up and down through the second Z-direction moving module 82 to adjust the measuring height of the measuring head, and when the measuring head 13 passes through the second Z-direction moving module 82 and is driven by the Z-direction servo motor 803 connected with the second Z-direction moving module to descend to the upper surface of the bearing, the measuring head 13 can press the bearing 6; when the spindle motor is started, the spindle motor can drive the spindle 9 to move downwards, so that the grinding wheel 10 can automatically grind the bearing along with the spindle 9 under the driving of the spindle motor, and when the height measuring instrument 11 measures that the bearing 6 is ground to the height or the flatness required by processing, the spindle motor can drive the spindle 9 to reset upwards to move, so that the grinding wheel 10 automatically resets upwards along with the spindle 9 under the driving of the spindle motor, and the bearing 6 is stopped being continuously ground; finally, the operator removes the finished bearing 6 from the magnet 5 and then puts the next bearing 6 to start a new grinding operation, and the process is repeated.
The utility model discloses a numerical control revolving stage surface grinder, including frame, Y to removing module, X to removing module, swivel work head, magnet, bearing, stand, first Z to removing module, main shaft, emery wheel, second Z to removing module and height measuring appearance. The utility model has the advantages that the whole structure design realizes that the grinding wheel can be controlled to automatically grind the bearing according to the grinding requirement, the grinding efficiency is greatly improved, the compatible use of the height measuring instrument, the main shaft and the grinding wheel can ensure high grinding precision and good grinding effect of the height measuring instrument, the magnet can move back and forth and move left and right along with the rotary worktable under the common drive of the Y-direction moving module and the X-direction moving module, simultaneously, the height measuring instrument can move up and down through the second Z-direction moving module to adjust the measuring height of the height measuring instrument, the height measuring instrument is suitable for grinding and processing workpieces with different specifications, the grinding process does not need the participation of hands, the labor intensity of workers is effectively reduced, the labor cost of enterprises is reduced, and the advantages of strong operation flexibility, strong universality and strong practicability and more convenient use are realized, the polishing machine effectively solves the problems that the polishing efficiency is low, the polishing precision is low, the polishing effect is poor, the labor intensity of workers is high and the labor cost of enterprises is high due to the fact that workpieces such as bearings are polished by a manual operation mode in the prior art.
The above-mentioned embodiment is only an example of the present invention, and is not intended to limit the scope of the present invention, and all technical solutions that are the same as or equivalent to the content of the claims of the present invention should be included in the scope of the present invention.

Claims (7)

1. The utility model provides a numerical control revolving stage flat grinder which characterized in that: the device comprises a rack, wherein a Y-direction moving module is arranged on the top surface of the rack, an X-direction moving module is arranged on the Y-direction moving module, a rotary worktable is arranged on the X-direction moving module, a magnet is arranged on the rotary worktable, and a bearing is arranged on the magnet; the vertical stand that is provided with of one side of frame top surface, the stand is close to one side of rotary table and is provided with first Z to removing the module, slides in one side of first Z to removing the module and is provided with the main shaft, is provided with the emery wheel below the main shaft.
2. A numerically controlled rotary table surface grinder as claimed in claim 1, wherein: and a second Z-direction moving module is arranged on one side of the first Z-direction moving module, and a height measuring instrument is arranged on one side of the second Z-direction moving module in a sliding manner.
3. A numerically controlled rotary table surface grinder as claimed in claim 2, wherein: the height measuring instrument comprises a Y-direction sliding rail, a measuring head capable of measuring the machining height of the bearing is arranged on one side of the Y-direction sliding rail in a sliding mode, and a high-hardness object is arranged on one side of the measuring head.
4. A numerically controlled rotary table surface grinder as claimed in claim 3, wherein: the high-hardness object includes one of sapphire and diamond.
5. A numerically controlled rotary table surface grinder as claimed in claim 1, wherein: the Y-direction moving module comprises a Y-axis lead screw, Y-direction guide rails are respectively arranged on the left side and the right side of the Y-axis lead screw, and a Y-direction moving servo motor is arranged at one end of the Y-axis lead screw.
6. A numerically controlled rotary table surface grinder as claimed in claim 1, wherein: the X-direction moving module comprises an X-axis lead screw, X-direction guide rails are arranged on the front side and the rear side of the X-axis lead screw respectively, and an X-direction moving servo motor is arranged at one end of the X-axis lead screw.
7. A numerically controlled rotary table surface grinder as claimed in claim 1, wherein: the first Z-direction moving module and the second Z-direction moving module respectively comprise Z-axis lead screws, Z-direction guide rails are arranged on the front side and the rear side of each Z-axis lead screw respectively, and Z-direction moving servo motors are arranged at one ends of the Z-axis lead screws.
CN201922127751.0U 2019-11-29 2019-11-29 Numerical control rotating table surface grinding machine Active CN210909279U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201922127751.0U CN210909279U (en) 2019-11-29 2019-11-29 Numerical control rotating table surface grinding machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201922127751.0U CN210909279U (en) 2019-11-29 2019-11-29 Numerical control rotating table surface grinding machine

Publications (1)

Publication Number Publication Date
CN210909279U true CN210909279U (en) 2020-07-03

Family

ID=71365122

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201922127751.0U Active CN210909279U (en) 2019-11-29 2019-11-29 Numerical control rotating table surface grinding machine

Country Status (1)

Country Link
CN (1) CN210909279U (en)

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