CN108857861B

CN108857861B - Biplane grinding automation equipment and operation method thereof

Info

Publication number: CN108857861B
Application number: CN201810590507.5A
Authority: CN
Inventors: 尹高斌; 谢新帅
Original assignee: Shenzhen Qiangrui Precision Technology Co ltd
Current assignee: Shenzhen Qiangrui Precision Technology Co ltd
Priority date: 2018-06-09
Filing date: 2018-06-09
Publication date: 2020-09-15
Anticipated expiration: 2038-06-09
Also published as: CN108857861A

Abstract

The invention discloses a double-plane grinding automation device and an operation method thereof, the device comprises a feeding conveying module, a grabbing module, a dividing and rotating module, a transverse moving module, a detection module, a blanking conveying module, a product grinding module and a lower frame body, wherein the output end of the feeding conveying module and the input end of the blanking conveying module are fixed on the lower frame body, the grabbing module, the dividing and rotating module, the transverse moving module and the detection module are fixed on the lower frame body, the grabbing module is arranged between the feeding conveying module and the blanking conveying module, and the transverse moving module is arranged between the dividing and rotating module and the product grinding module; the transverse moving module moves the ground product carrier back to the cutting rotating module, the rotating cutting rotating module rotates, the product to be ground on the cutting rotating module is moved to the product grinding module, meanwhile, the ground product carrier product is grabbed by the grabbing module to be detected by the detecting module, and the detected height is output from the discharging conveying module without errors.

Description

Biplane grinding automation equipment and operation method thereof

Technical Field

The invention relates to the technical field of grinding machines, in particular to a double-plane grinding automation device and an operation method thereof.

Background

Lapping machines are machines that grind the surface of a workpiece with a lapping tool coated with or embedded in an abrasive material. The grinding machine is mainly used for grinding high-precision planes, inner and outer cylindrical surfaces, conical surfaces, spherical surfaces, threaded surfaces and other molded surfaces in workpieces. The main types of grinding machines are disc mills, spindle mills and various special grinding machines. The grinding machine control system takes the PLC as a control core, and the text display is a control mode of a man-machine conversation interface. The man-machine conversation interface can be used for carrying out conversation with people on information such as equipment maintenance, operation, faults and the like; the operation interface is visual and convenient, the program control is realized, and the operation is simple. And 4, the misoperation in an abnormal state is invalid due to all-round safety consideration. Real-time monitoring, fault and error alarming and convenient maintenance.

The grinding machine that present industry used is more traditional, all needs manual unloading of going up, and the product is in large quantity, inefficiency about every turn, extravagant cost of labor.

Disclosure of Invention

Aiming at the defects in the technology, the invention provides the biplane grinding automation equipment with simple structure and convenient operation and the operation method thereof.

In order to achieve the purpose, the invention discloses a double-plane grinding automation device which comprises a feeding conveying module, a grabbing module, a dividing and rotating module, a transverse moving module, a detection module, a discharging conveying module, a product grinding module and a lower frame body, wherein the output end of the feeding conveying module and the input end of the discharging conveying module are fixed on the lower frame body, the grabbing module, the dividing and rotating module, the transverse moving module and the detection module are fixed on the lower frame body, the grabbing module is arranged between the feeding conveying module and the discharging conveying module, and the transverse moving module is arranged between the dividing and rotating module and the product grinding module; the product that the module was carried in the material loading is carried has the module of snatching to snatch and gets into on the product carrier of cutting apart the rotation module, and the sideslip module will cut apart the product of waiting to grind on the rotation module and move to product grinding module and grind and will grind good product carrier back and move back and cut apart the rotation module, rotatory rotation module of cutting apart, next a set of product carrier of waiting to grind is moved to product grinding module, and the product carrier product that grinds simultaneously has the module of snatching to snatch detects the module and detects, detects highly errorlessly from unloading transport module output.

The cutting and rotating module further comprises a turntable, a turntable motor and a cutter, wherein the turntable motor is rotatably connected with the turntable, eight groups of feeding and discharging machine positions are arranged on the turntable in an equal-dividing mode, every two groups of feeding and discharging machine positions form a group of operation stations, the cutter is respectively arranged at the intersection positions of the eight groups of feeding and discharging machine positions, the product carriers are placed on the six groups of feeding and discharging machine positions, the transverse moving machine set is arranged between the turntable and the grinding machine set, and every 90-degree rotation of the turntable is realized, and the two groups of feeding and discharging machine positions on the turntable are opposite to the product grinding module.

The product grinding module comprises six groups of grinding machine positions, every time the grinding machine rotates by 120 degrees, two groups of grinding machine positions on the grinding machine are horizontally opposite to two groups of feeding and discharging machine positions on the turntable, and the transverse moving module moves product carriers on the two groups of grinding machine positions or the two groups of feeding and discharging machine positions.

The transverse moving module comprises an X-axis moving assembly, a Y-axis moving assembly, a swing arm cylinder and a carrying disc pushing arm, the carrying disc pushing arm comprises two groups, an arc groove matched with the carrying disc is formed in the pushing position of the carrying disc pushing arm, one end of the Y-axis moving assembly is slidably connected with the X-axis moving assembly, the other end of the Y-axis moving assembly is connected with the carrying disc pushing arm, and the swing arm cylinder is fixed between the Y-axis moving assembly and the carrying disc pushing arm.

The grabbing module comprises a camera, a CCD lens, an annular light source, a four-axis robot and a grabbing chuck, the grabbing chuck is fixed at the end of the four-axis robot, the camera is fixed on the side face of the grabbing chuck, the CCD lens is clamped between the camera and the annular light source, the centers of the camera lens, the CCD lens and the annular light source are located on the same straight line, and the straight line is parallel to the extension line of the grabbing chuck.

The detection module comprises a test board, a height detection instrument, a horizontal moving unit, an up-down moving unit, a reference block and a size adjusting block, wherein the test board is movably connected with the horizontal moving unit, the height detection instrument is movably connected with the up-down moving unit, the reference block and the size adjusting block are fixed on the test board, a test touch panel of the height detection instrument is positioned above the reference block or the size adjusting block, and a ground product is accommodated in the size adjusting block.

The feeding conveying module comprises a feeding support frame, a feeding motor, a feeding plastic chain and a feeding photoelectric detector, wherein the feeding plastic chain is fixed on the feeding support frame, the feeding motor is mechanically connected with the feeding plastic chain, and the feeding photoelectric detector is arranged at the joint of the feeding support frame and the lower frame body; the blanking conveying module comprises a blanking support frame, a blanking motor, a blanking plastic chain and a discharging photoelectric detector, wherein the blanking plastic chain is fixed on the blanking support frame, the blanking motor is mechanically connected with the blanking plastic chain, and the discharging photoelectric detector is arranged at the joint of the blanking support frame and the lower frame body.

Wherein, this automation equipment still includes the height compensation module, the height compensation module includes layer board, regulating plate, fixed column, stabilization post, base, servo motor and ball screw, the layer board passes through the fixed column to be fixed at the upper surface of regulating plate, the lower surface at the regulating plate is fixed to the base, ball screw one end and servo motor rotatable coupling, ball screw's the other end passes base and regulating plate, just ball screw is last be equipped with regulating plate fixed connection's joint structure, the fixed column is along the four corners rigidity of regulating plate between layer board and regulating plate, stabilization post is along the four corners rigidity of base on the base, just the vertical regulating plate that passes of stabilization post.

The automatic equipment further comprises an upper frame body, wherein the upper frame body is provided with a touch screen, a display, a three-color lamp and an opening and closing window, the touch screen and the display are fixed on the surface of the upper frame body, the three-color lamp is fixed at the top of the upper frame body, and the opening and closing window can be rotatably fixed on the surface of the upper frame body.

The invention relates to an operation method of a double-plane grinding automation device, which comprises the following control steps:

turning on a power supply;

the feeding conveying module conveys the product to be ground to the lower frame body;

the product is grabbed into the product carriers of the dividing and rotating module by the grabbing module at the output end of the feeding and conveying module, six groups of product carriers on the dividing and rotating module are all filled with products, and two groups of feeding and discharging machines are vacant;

the six groups of grinding machine positions on the product grinding module are provided with product carriers and are ground;

the transverse moving module pushes two groups of ground product carriers in the product grinding module to two groups of vacant loading and unloading machine positions;

the cutting and rotating module rotates 90 degrees, the two groups of loading and unloading machine positions filled with products are opposite to the two groups of vacant grinding machine positions, and the transverse moving module pushes the two groups of product carriers filled with products into the vacant grinding machine positions;

the product grinding module rotates by 120 degrees, two groups of products to be ground enter a grinding station, and two groups of ground products enter a station to be pushed out;

pushing the product into the pushing module by the transverse moving module in a recycling mode, and enabling the product to enter the product grinding module for grinding;

the ground product is grabbed by the grabbing module in the feeding and discharging machine position and enters the detection module to carry out height quality detection;

and after the detection is finished, the grabbing module grabs the product into the blanking conveying module to output.

The invention has the beneficial effects that:

compared with the prior art, the automatic processing device realizes the automatic processing of the product grinding process through the arrangement of the feeding conveying module, the grabbing module, the dividing and rotating module, the transverse moving module, the detecting module, the blanking conveying module and the product grinding module. The product that the module was carried in the material loading is carried has the module of snatching to snatch and gets into on the product carrier of cutting apart the rotation module, and the sideslip module will cut apart the product of waiting to grind on the rotation module and move to product grinding module and grind and will grind good product carrier back and move back and cut apart the rotation module, rotatory rotation module of cutting apart, next a set of product carrier of waiting to grind is moved to product grinding module, and the product carrier product that grinds simultaneously has the module of snatching to snatch detects the module and detects, detects highly errorlessly from unloading transport module output. The automatic feeding device reduces manual intervention, realizes automatic feeding, automatic detection and automatic discharging by matching with a production line, saves labor cost, and can bring great convenience to actual industrial production.

Drawings

FIG. 1 is a block diagram of a bi-planar lapping robot of the present invention;

FIG. 2 is a schematic view of a frame body on a belt of the automated double-plane grinding apparatus according to the present invention;

FIG. 3 is a block diagram of a split rotation module according to the present invention;

FIG. 4 is a block diagram of the traversing module of the present invention;

FIG. 5 is a block diagram of a capture module according to the present invention;

FIG. 6 is a block diagram of the detecting module of the present invention;

FIG. 7 is a structural diagram of a feeding and conveying module according to the present invention;

FIG. 8 is a structural diagram of the blanking conveying module of the present invention;

FIG. 9 is a block diagram of a height compensation module according to the present invention.

The main element symbols are as follows:

1. feeding and conveying module 2 and grabbing module

3. Split rotary module 4 and traverse module

5. Detection module 6 and blanking conveying module

7. Product grinding module 8 and height compensation module

91. Lower frame body 92 and upper frame body

11. Feeding support frame 12 and feeding motor

13. Feeding plastic chain 14 and feeding photoelectric detector

21. Camera 22, CCD lens

23. Annular light source 24, four-axis robot

25. Grabbing chuck

31. Turntable 32 and turntable motor

33. Divider 34 and product carrier

41. X-axis moving assembly 42 and Y-axis moving assembly

43. Swing arm cylinder 44, carrier disc push arm

51. Test bench 52, height detection instrument

53. Horizontal movement unit 54 and vertical movement unit

55. Reference block 56, size adjustment block

61. Unloading support frame 62, unloading motor

63. Blanking plastic chain 64 and discharging photoelectric detector

81. Supporting plate 82 and adjusting plate

83. Fixed column 84 and stabilizing column

85. Base 86, servo motor

87. Ball screw

921. Touch screen 922 and display

923. Three-color lamp 924, retractable window.

Detailed Description

In order to more clearly describe the present invention, the present invention will be further described with reference to the accompanying drawings.

Referring to fig. 1-2, the invention relates to a biplane grinding automation device, which comprises a feeding conveying module 1, a grabbing module 2, a dividing and rotating module 3, a traversing module 4, a detection module 5, a blanking conveying module 6, a product grinding module 7 and a lower frame body 91, wherein the output end of the feeding conveying module 1 and the input end of the blanking conveying module 6 are fixed on the lower frame body 91, the grabbing module 2, the dividing and rotating module 3, the traversing module 4 and the detection module 5 are fixed on the lower frame body 91, the grabbing module 2 is arranged between the feeding conveying module 1 and the blanking conveying module 6, and the traversing module 4 is arranged between the dividing and rotating module 3 and the product grinding module 7; the products conveyed by the feeding conveying module 1 are grabbed by the grabbing module 2 and enter the product carrier 34 of the segmentation rotating module 3, the products to be ground on the segmentation rotating module 3 are moved to the product grinding module 7 to be ground by the transverse moving module 4, the ground product carrier 34 is moved back to the segmentation rotating module 3, the rotation segmentation rotating module 3 is rotated, the next product carrier 34 to be ground is moved to the product grinding module 7, meanwhile, the ground product carrier 34 is grabbed by the grabbing module 2 and detected by the detection module 5, and the detection height is output from the blanking conveying module 6.

Compared with the prior art, the automatic processing device realizes the automatic processing of the product grinding process through the arrangement of the feeding conveying module 1, the grabbing module 2, the dividing and rotating module 3, the transverse moving module 4, the detecting module 5, the blanking conveying module 6 and the product grinding module 7. The products conveyed by the feeding conveying module 1 are grabbed by the grabbing module 2 and enter the product carrier 34 of the segmentation rotating module 3, the products to be ground on the segmentation rotating module 3 are moved to the product grinding module 7 to be ground by the transverse moving module 4, the ground product carrier 34 is moved back to the segmentation rotating module 3, the rotation segmentation rotating module 3 is rotated, the next product carrier 34 to be ground is moved to the product grinding module 7, meanwhile, the ground product carrier 34 is grabbed by the grabbing module 2 and detected by the detection module 5, and the detection height is output from the blanking conveying module 6. The automatic feeding device reduces manual intervention, realizes automatic feeding, automatic detection and automatic discharging by matching with a production line, saves labor cost, and can bring great convenience to actual industrial production.

Further referring to fig. 3, the dividing and rotating module 3 further includes a turntable 31, a turntable motor 32 and a divider 33, the turntable motor 32 is rotatably connected to the turntable 31, eight sets of loading and unloading machine positions are equally divided on the turntable 31, each two sets of loading and unloading machine positions form a set of operating stations, the divider 33 is respectively disposed at the intersection positions of the eight sets of loading and unloading machine positions, the product carriers 34 are disposed on the six sets of loading and unloading machine positions, the traverse unit is disposed between the turntable 31 and the grinding unit, and when the turntable 31 rotates 90 degrees, the two sets of loading and unloading machine positions on the turntable 31 are opposite to the product grinding module 7.

The divider 33 further includes a first divider 33 and a second divider 33, the first divider 33 and the second divider 33 are spaced apart, and the first divider 33 has an arc structure with a gradually narrowing width near the center of circle, the first divider 33 has a thin straight bar structure near the edge, the second divider 33 has a thin straight bar structure near the center of circle, and the second divider 33 has an arc structure with a gradually widening width near the edge. Should cut apart rotatory module 3 and still include the station and judge photoelectric sensing ware, the station is judged photoelectric sensing ware interval and is set up the outward flange position at first divider 33, and two sets of adjacent second dividers 33 enclose to close and form a set of operation station.

In the embodiment, the product grinding module 7 includes six sets of grinding machine positions, each time the grinding machine rotates 120 degrees, two sets of grinding machine positions on the grinding machine are horizontally opposite to two sets of loading and unloading machine positions on the turntable 31, and the traverse module 4 moves the product carriers 34 on two sets of grinding machine positions or two sets of loading and unloading machine positions.

Further referring to fig. 4, the traverse module 4 includes an X-axis moving assembly 41, a Y-axis moving assembly 42, a swing arm cylinder 43 and a carrying tray pushing arm 44, the carrying tray pushing arm 44 includes two sets, and the pushing position of the carrying tray pushing arm 44 is provided with an arc groove portion adapted to the carrying tray, one end of the Y-axis moving assembly 42 is slidably connected with the X-axis moving assembly 41, the other end of the Y-axis moving assembly 42 is connected with the carrying tray pushing arm 44, and the swing arm cylinder 43 is fixed between the Y-axis moving assembly 42 and the carrying tray pushing arm 44.

The edge position of the carrying disc which needs to be pushed is provided with a gear structure, the carrying disc pushing arm 44 is provided with a plurality of correcting columns matched with the gear structure, and the correcting columns are uniformly distributed at the bottom of the arc-shaped groove part.

Further referring to fig. 5, the grabbing module 2 includes a camera 21, a CCD lens 22, an annular light source 23, a four-axis robot 24 and a grabbing chuck 25, the grabbing chuck 25 is fixed at an end of the four-axis robot 24, the camera 21 is fixed at a side of the grabbing chuck 25, the CCD lens 22 is clamped between the camera 21 and the annular light source 23, centers of the lens of the camera 21, the CCD lens 22 and the annular light source 23 are located on a same straight line, and the straight line is parallel to an extension line of the grabbing chuck 25.

Snatch chuck 25 including snatching pole portion, driving motor and clamping piece portion, snatch the one end of pole portion and fix the tip at four-axis robot 24, snatch the other end in pole portion and link to each other with the clamping piece portion, driving motor fixes in snatching pole portion, and driving motor and clamping piece portion mechanical connection. The clamping piece portion comprises three groups of clamping pieces, the three groups of clamping pieces are uniformly distributed at the other end of the grabbing rod portion by taking the center of the grabbing rod portion as a central shaft, the three groups of clamping pieces are outwards-expanding type clamping pieces, the driving motor is started, and the three groups of clamping pieces move towards the direction opposite to the central shaft and abut against the inner surface of a product.

Further referring to fig. 6, the detecting module 5 includes a testing platform 51, a height detecting instrument 52, a horizontal moving unit 53, an up-down moving unit 54, a reference block 55 and a size adjusting block 56, the testing platform 51 is movably connected with the horizontal moving unit 53, the height detecting instrument 52 is movably connected with the up-down moving unit 54, the reference block 55 and the size adjusting block 56 are both fixed on the testing platform 51, a testing touch plate of the height detecting instrument 52 is located above the reference block 55 or the size adjusting block 56, and the ground product is accommodated in the size adjusting block 56.

This height detection module 5 still includes the product and cleans the board, and the product is cleaned the board and is set up beside testboard 51, and the product is cleaned the board and is equipped with the ball screw rod of adjustable product wiping board height down.

Further referring to fig. 7-8, the feeding conveying module 1 includes a feeding support frame 11, a feeding motor 12, a feeding plastic chain 13 and a feeding photoelectric detector 14, the feeding plastic chain 13 is fixed on the feeding support frame 11, the feeding motor 12 is mechanically connected with the feeding plastic chain 13, and the feeding photoelectric detector 14 is arranged at the connection position of the feeding support frame 11 and the lower frame body 91; the blanking conveying module 6 comprises a blanking support frame 61, a blanking motor 62, a blanking plastic chain 63 and a discharging photoelectric detector 64, wherein the blanking plastic chain 63 is fixed on the blanking support frame 61, the blanking motor 62 is mechanically connected with the blanking plastic chain 63, and the discharging photoelectric detector 64 is arranged at the joint of the blanking support frame 61 and the lower frame body 91.

Further referring to fig. 9, the automation equipment further includes a height compensation module 8, the height compensation module 8 includes a supporting plate 81, an adjusting plate 82, a fixing column 83, a stabilizing column 84, a base 85, a servo motor 86 and a ball screw 87, the supporting plate 81 is fixed on the upper surface of the adjusting plate 82 through the fixing column 83, the base 85 is fixed on the lower surface of the adjusting plate 82, one end of the ball screw 87 is rotatably connected with the servo motor 86, the other end of the ball screw 87 penetrates through the base 85 and the adjusting plate 82, a clamping structure fixedly connected with the adjusting plate 82 is arranged on the ball screw 87, the fixing column 83 is fixed between the supporting plate 81 and the adjusting plate 82 along the four corners of the adjusting plate 82, the stabilizing column 84 is fixed on the base 85 along the four corners of the base 85, and.

In this embodiment, the automation equipment further includes an upper frame body 92, a touch screen 921, a display 922, a tri-color lamp 923 and an opening and closing window 924 are arranged on the upper frame body 92, the touch screen 921 and the display 922 are both fixed on the surface of the upper frame body 92, the tri-color lamp 923 is fixed on the top of the upper frame body 92, and the opening and closing window 924 is rotatably fixed on the surface of the upper frame body 92.

turning on a power supply;

the feeding and conveying module 1 conveys the product to be ground to the lower frame body 91;

the product is grabbed into the product carriers 34 of the segmentation rotary module 3 by the grabbing module 2 at the output end of the feeding and conveying module 1, six groups of product carriers 34 on the segmentation rotary module 3 are all filled with products, and two groups of feeding and discharging machines are vacant;

the six groups of grinding machine positions on the product grinding module 7 are all provided with product carriers 34 and ground;

the transverse moving module 4 pushes the two groups of ground product carriers 34 in the product grinding module 7 to two groups of vacant loading and unloading machine positions;

the cutting and rotating module 3 rotates for 90 degrees, the two groups of loading and unloading machine positions filled with products are opposite to the two groups of vacant grinding machine positions, and the transverse moving module 4 pushes the two groups of product carriers 34 filled with products into the vacant grinding machine positions;

the product grinding module 7 rotates by 120 degrees, two groups of products to be ground enter a grinding station, and two groups of ground products enter a station to be pushed out;

pushing the product into the pushing-out module 4 for recycling, so that the product enters the product grinding module 7 for grinding;

the ground product is captured by the capturing module 2 in the feeding and discharging machine position and enters the detection module 5 for height quality detection;

after detection, the grabbing module 2 grabs the product into the blanking conveying module 6 for output.

The above disclosure is only for a few specific embodiments of the present invention, but the present invention is not limited thereto, and any variations that can be made by those skilled in the art are intended to fall within the scope of the present invention.

Claims

1. The automatic double-plane grinding equipment is characterized by comprising a feeding conveying module, a grabbing module, a dividing and rotating module, a transverse moving module, a detection module, a discharging conveying module, a product grinding module and a lower frame body, wherein the output end of the feeding conveying module and the input end of the discharging conveying module are fixed on the lower frame body, the grabbing module, the dividing and rotating module, the transverse moving module and the detection module are fixed on the lower frame body, the grabbing module is arranged between the feeding conveying module and the discharging conveying module, and the transverse moving module is arranged between the dividing and rotating module and the product grinding module; the product conveyed by the feeding conveying module is grabbed by the grabbing module and enters the product carriers of the dividing and rotating module, the product to be ground on the dividing and rotating module is moved to the product grinding module by the transverse moving module to be ground, the ground product carriers are moved back to the dividing and rotating module, the dividing and rotating module is rotated, the next group of product carriers to be ground is moved to the product grinding module, meanwhile, the ground product carriers are grabbed by the grabbing module to be detected by the detection module, the detected height is output from the discharging conveying module, the dividing and rotating module further comprises a turntable, a turntable motor and a divider, the turntable motor is rotatably connected with the turntable, eight groups of feeding and discharging machine positions are arranged on the turntable in an equal dividing way, each two groups of feeding and discharging machine positions form a group of operation stations, the divider is respectively arranged at the intersection position of the eight groups of feeding and discharging machine positions, and the product carriers are, the transverse moving module is arranged between the rotary table and the product grinding module, and every time the rotary table rotates by 90 degrees, the two groups of loading and unloading machine positions on the rotary table are opposite to the product grinding module.

2. The automated bi-planar mill apparatus of claim 1 wherein the product grinding module includes six sets of mill positions, two sets of mill positions on the product grinding module horizontally opposing two sets of loader positions on the turntable for every 120 degrees of rotation, the traverse module moving product carriers on either two sets of mill positions or two sets of loader positions.

3. The automated dual-plane grinding equipment as claimed in claim 1, wherein the traverse module comprises an X-axis moving assembly, a Y-axis moving assembly, a swing arm cylinder and a carrier disc pushing arm, the carrier disc pushing arm comprises two sets, the pushing position of the carrier disc pushing arm is provided with an arc groove adapted to the carrier disc, one end of the Y-axis moving assembly is slidably connected with the X-axis moving assembly, the other end of the Y-axis moving assembly is connected with the carrier disc pushing arm, and the swing arm cylinder is fixed between the Y-axis moving assembly and the carrier disc pushing arm.

4. The automated dual-plane grinding equipment according to claim 1, wherein the grabbing module comprises a camera, a CCD lens, a ring light source, a four-axis robot and a grabbing chuck, the grabbing chuck is fixed at the end of the four-axis robot, the camera is fixed at the side of the grabbing chuck, the CCD lens is clamped between the camera and the ring light source, the centers of the camera lens, the CCD lens and the ring light source are on the same straight line, and the straight line is parallel to the extension line of the grabbing chuck.

5. The automated dual-plane lapping apparatus of claim 1, wherein the inspection module comprises a test table, a height inspection instrument, a horizontal moving unit, an up-down moving unit, a reference block, and a size adjusting block, the test table is movably connected to the horizontal moving unit, the height inspection instrument is movably connected to the up-down moving unit, the reference block and the size adjusting block are both fixed on the test table, a test touch plate of the height inspection instrument is located above the reference block or the size adjusting block, and the lapped product is accommodated in the size adjusting block.

6. The automated dual-plane grinding equipment according to claim 1, wherein the feeding conveying module comprises a feeding support frame, a feeding motor, a feeding plastic chain and a feeding photoelectric detector, the feeding plastic chain is fixed on the feeding support frame, the feeding motor is mechanically connected with the feeding plastic chain, and the feeding photoelectric detector is arranged at the joint of the feeding support frame and the lower frame body; the blanking conveying module comprises a blanking support frame, a blanking motor, a blanking plastic chain and a discharging photoelectric detector, wherein the blanking plastic chain is fixed on the blanking support frame, the blanking motor is mechanically connected with the blanking plastic chain, and the discharging photoelectric detector is arranged at the joint of the blanking support frame and the lower frame body.

7. The automated dual-plane grinding equipment of claim 1, further comprising a height compensation module, wherein the height compensation module comprises a supporting plate, an adjusting plate, a fixing column, a stabilizing column, a base, a servo motor and a ball screw, the supporting plate is fixed on the upper surface of the adjusting plate through the fixing column, the base is fixed on the lower surface of the adjusting plate, one end of the ball screw is rotatably connected with the servo motor, the other end of the ball screw penetrates through the base and the adjusting plate, a clamping structure fixedly connected with the adjusting plate is arranged on the ball screw, the fixing column is fixed between the supporting plate and the adjusting plate along the four corners of the adjusting plate, the stabilizing column is fixed on the base along the four corners of the base, and the stabilizing column vertically penetrates through the adjusting plate.

8. The automated dual-plane grinding equipment of claim 1, further comprising an upper frame body, wherein the upper frame body is provided with a touch screen, a display, a tri-color lamp and an opening and closing window, the touch screen and the display are fixed on the surface of the upper frame body, the tri-color lamp is fixed on the top of the upper frame body, and the opening and closing window is rotatably fixed on the surface of the upper frame body.

9. The method of any one of claims 1 to 8, comprising the following steps of:

turning on a power supply;