CN113732941A

CN113732941A - Grinding machine

Info

Publication number: CN113732941A
Application number: CN202110988407.XA
Authority: CN
Inventors: 栗森林; 梁爱平; 聂长江; 付琴
Original assignee: Shenzhen Yuhe Diamond Tools Co ltd
Current assignee: Shenzhen Yuhe Diamond Tools Co ltd
Priority date: 2020-08-27
Filing date: 2021-08-26
Publication date: 2021-12-03

Abstract

The invention discloses a grinding machine, which comprises a workbench, a first adjusting seat, a clamp assembly, a grinding machine and a second adjusting seat, wherein the first adjusting seat and the second adjusting seat are both arranged at the upper end of the workbench, the second adjusting seat is positioned behind the first adjusting seat, the clamp assembly is arranged on the first adjusting seat, the grinding machine is arranged on the second adjusting seat, a grinding head of the grinding machine faces forwards and is close to the clamp assembly, the first adjusting seat is used for adjusting the position of the clamp assembly in a horizontal plane, the second adjusting seat is used for adjusting the position and the orientation of the grinding machine in a space, the grinding machine is used for grinding a workpiece clamped by the clamp assembly, so that the horizontal position of the workpiece can be adjusted by the first adjusting seat, and then the position of the grinding machine can be adjusted by the second adjusting seat, therefore, the workpiece is polished by the polisher more flexibly.

Description

Grinding machine

Technical Field

The invention belongs to the field of grinding equipment, and particularly relates to a grinding machine.

Background

The existing diamond grinding machine is used for processing precision tools such as optical tools and the like; the traditional grinder cannot meet the requirement of precision of the ultra-precision cutter when the cutter to be machined is machined, and is complex to operate, and the quality of products is unstable when the precision cutters are machined in batches.

Disclosure of Invention

In order to solve the above-mentioned problems, an object of the present invention is to provide a grinder having a high degree of automation and a high grinding accuracy.

In order to achieve the purpose, the technical scheme of the invention is as follows: the utility model provides a grinding machine, includes workstation, first regulation seat, anchor clamps assembly, polisher and second regulation seat, first regulation seat and second regulation seat are all installed the upper end of workstation, just the second is adjusted the seat and is located the rear of first regulation seat, anchor clamps assembly is installed on the first regulation seat, the polisher is installed on the second regulation seat, the polishing head of polisher is forward and close to anchor clamps assembly, first regulation seat is used for adjusting the position of anchor clamps assembly in the horizontal plane, the second is adjusted the seat and is used for adjusting the position and the orientation of polisher in the space, the polisher is used for right the work piece that anchor clamps assembly centre gripping is polished.

The beneficial effects of the above technical scheme are that: the horizontal position of work piece is adjusted to usable first regulation seat like this, then utilizes the second to adjust the position of seat regulation polisher to more nimble utilization polisher is polished the work piece.

Still adjust seat and camera including controller, display, third among the above-mentioned technical scheme, the third is adjusted the seat and is set up on the first seat of adjusting, the camera sets up on the third adjusts the seat, the camera is used for right the work piece of centre gripping on the anchor clamps assembly is shot, camera, display and polisher all with the controller electricity is connected.

The beneficial effects of the above technical scheme are that: the usable camera like this is imaged and is enlargied by the display to the department of polishing of work piece to the staff can be in good time convenient observation work piece the effect of polishing of department of polishing.

In the above technical solution, the first adjusting seat includes a first linear sliding table, a second linear sliding table, a third linear sliding table and a rotating mechanism, the first linear sliding table is installed at the upper end of the workbench, the second linear sliding table is installed at the driving end of the first linear sliding table, the third linear sliding table is installed at the driving end of the second linear sliding table, the third adjusting seat is installed at the driving end of the third linear sliding table, the clamp assembly is installed at the driving end of the third linear sliding table through the rotating mechanism, the first linear sliding table is used to drive the second linear sliding table to move in the front-back direction, the second linear sliding table is used to drive the third linear sliding table to move in the left-right direction, the third linear sliding table is used to drive the clamp assembly to move in the front-back direction, and the rotating mechanism is used to drive the clamp assembly to rotate horizontally, and the third linear sliding table is a precise fine adjustment sliding table.

The beneficial effects of the above technical scheme are that: the position of regulation anchor clamps assembly in the horizontal plane that so can be nimble, usable rotary mechanism rotary fixture assembly is simultaneously polished in order to the position that the work piece is different, and the displacement of third sharp slip table adoption accurate fine setting slip table can be to the fore-and-aft direction of anchor clamps assembly carries out the accurate adjustment in addition to ensure the precision that the work piece was polished.

In the technical scheme, the clamp assembly comprises a first cross sliding table and a clamp, the first cross sliding table is installed at the driving end of the rotating mechanism, the clamp is installed at the driving end of the first cross sliding table, the first cross sliding table is used for finely adjusting the position of the clamp in the horizontal plane, and the clamp is used for clamping a workpiece.

The beneficial effects of the above technical scheme are that: so usable first cross slip table comes to carry out further regulation to anchor clamps in the position of horizontal plane for it polishes more in a flexible way.

In the above technical scheme the seat is adjusted to the third includes that second letter's slip table, pole setting, hoop connector and fourth straight line slip table, the second letter's slip table is installed on the drive end of third straight line slip table, the vertical setting of pole setting, just the lower extreme of pole setting with the drive end of second letter's slip table is connected fixedly, fourth straight line slip table passes through hoop connector hoop connects in the pole setting, just the camera is installed on the drive end of fourth straight line slip table, fourth straight line slip table is used for the fine setting the height of camera, the second letter's slip table is used for the fine setting the position of pole setting in the horizontal plane.

The beneficial effects of the above technical scheme are that: can utilize the second letter's slip table to carry out further regulation to the position of camera in the horizontal plane like this, and utilize the fourth straight line slip table to carry out fine adjustment to the height of camera, wherein the hoop connects the piece in position also can carry out nimble regulation in the pole setting.

Among the above-mentioned technical scheme the seat is adjusted to the second includes slide, fifth sharp slip table, inclination adjustment spare and driving piece, the slide level sets up to about following direction slidable mounting on the workstation, the driving piece is installed on the workstation, and its drive end with the slide transmission is connected, the driving piece is used for the drive remove about the slide, the vertical installation of fifth sharp slip table is in on the slide, inclination adjustment spare is installed the drive end of fifth sharp slip table, the polisher is installed the drive end of inclination adjustment spare, and its head of polishing forward, fifth sharp slip table is used for adjusting the height of inclination adjustment spare, the inclination adjustment spare is used for adjusting the vertical inclination of the head of polishing of polisher.

The beneficial effects of the above technical scheme are that: the position of the grinding machine in the left-right direction can be adjusted through the sliding plate, the height of the grinding machine is adjusted through the fifth linear sliding table, and the orientation of a grinding head of the grinding machine in a front-back direction corresponding to the vertical plane is adjusted through the inclination angle adjusting piece.

In the above technical solution, the inclination angle adjusting member includes a vertical plate, a mounting plate and a driving screw rod, the vertical plate and the mounting plate are both vertically arranged along a front-back direction, the mounting plate is located at one side of the vertical plate, the vertical plate is connected with or integrally formed with a driving end of the fifth linear sliding table, the middle part of the mounting plate near one side of the vertical plate is rotatably connected with the vertical plate through a protruding shaft, a first connecting block is rotatably arranged at a rear lower end of the mounting plate, a second connecting block is rotatably arranged at a rear upper end of the vertical plate, first screw holes in threaded fit with the driving screw rod are respectively arranged on the first connecting block and the second connecting block, the driving screw rod passes through the two first screw holes and is in threaded connection with the first screw holes, the first connecting block and the second connecting block are distributed on the driving screw rod at intervals, the driving screw rod is rotated to drive the mounting plate to rotate on the vertical plate to adjust the inclination angle of the polisher, the mounting plate constitutes a drive end of the inclination adjusting member.

The beneficial effects of the above technical scheme are that: the adjustable polishing machine is simple in structure and convenient to adjust, and the mounting plate can be driven to rotate in the vertical plane corresponding to the front direction and the rear direction by directly screwing the driving screw rod so as to adjust the inclination angle of the polishing machine.

Among the above-mentioned technical scheme the driving piece includes gear motor, connecting rod and eccentric part, the eccentric part level sets up, and its pivot and the eccentric shaft that has vertical setting, the eccentric part is located the left or the right-hand of slide, and its pivot with the workstation rotates and connects, gear motor installs on the workstation, and its drive end with the pivot transmission is connected, be close to on the slide one side of eccentric part is equipped with the round pin axle of vertical setting, the both ends of connecting rod respectively with round pin axle and eccentric shaft rotate and connect, gear motor drives the eccentric part rotates and by the connecting rod drives reciprocating sliding about the slide.

The beneficial effects of the above technical scheme are that: its simple structure, the frequency of the reciprocating sliding of control slide that so can be convenient, and adopt gear motor drive to make driving piece more durable, it is more convenient to control.

In the above technical scheme, the eccentric part comprises a slide rail, a slide block and a locking part, the slide rail is in a straight bar shape, the slide rail is horizontally arranged, the rotating shaft is vertically arranged in the middle of the lower end of the slide rail, the slide block is slidably mounted on the slide rail, the slide block can slide on the slide rail along the length direction of the slide block, and the locking part is used for fixing the slide block at any position of the sliding track of the slide block and vertically arranging the eccentric shaft at the upper end of the slide block.

The beneficial effects of the above technical scheme are that: the amplitude can be understood as the distance between the sliding plates which slide back and forth by adjusting the position of the sliding block on the sliding rail.

In the technical scheme, the sliding rail is a groove body, the notch of the sliding rail faces upwards, the sliding block is slidably mounted in the groove of the sliding rail, and the sliding block can slide in the groove of the sliding rail along the length direction of the sliding block.

The beneficial effects of the above technical scheme are that: so that the limiting effect of the slide rail on the slide block is better.

Drawings

FIG. 1 is a schematic view of the structure of a grinding mill according to an embodiment of the present invention;

FIG. 2 is a schematic view of a first adjustment seat, a third adjustment seat and a clamp assembly according to an embodiment of the present invention;

FIG. 3 is a schematic view of a second adjustment block according to an embodiment of the present invention;

FIG. 4 is a schematic view of another embodiment of a second adjustment block according to the present invention;

FIG. 5 is a schematic view of the eccentric member according to the embodiment of the present invention.

In the figure: the automatic control device comprises a working table 1, a first adjusting seat 2, a first linear sliding table 21, a second linear sliding table 22, a third linear sliding table 23, a rotating mechanism 24, a clamp assembly 3, a first cross sliding table 31, a clamp 32, a grinding machine 4, a grinding head 41, a second adjusting seat 5, a sliding plate 51, a fifth linear sliding table 52, an inclination angle adjusting part 53, a vertical plate 531, a mounting plate 532, a driving screw rod 533, a first connecting block 534, a second connecting block 535, a driving part 54, a speed reduction motor 541, a connecting rod 542, an eccentric 543, a rotating shaft 5431, an eccentric shaft 5432, a sliding rail 5433, a sliding block 5434, a bolt 5435, a controller 6, a display 7, a third adjusting seat 8, a second cross sliding table 81, an upright rod 82, a hoop 83, a fourth linear sliding table 84, a camera 9 and a lighting lamp 10.

Detailed Description

The principles and features of this invention are described below in conjunction with the following drawings, which are set forth by way of illustration only and are not intended to limit the scope of the invention. The invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. Advantages and features of the present invention will become apparent from the following description and from the claims. It is to be noted that the drawings are in a very simplified form and are not to precise scale, which is merely for the purpose of facilitating and distinctly claiming the embodiments of the present invention.

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 in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

As shown in fig. 1, the present embodiment provides a grinding machine, which includes a work table 1, a first adjusting seat 2, a jig assembly 3, a grinding machine 4, and a second adjusting seat 5, wherein the first adjusting seat 2 and the second adjusting seat 5 are both installed at the upper end of the work table 1, the second adjusting seat 5 is located behind the first adjusting seat 2, the jig assembly 3 is installed on the first adjusting seat 2, the grinding machine 4 is installed on the second adjusting seat 5, a grinding head 41 of the grinding machine 4 faces forward and is close to the jig assembly 3, the first adjusting seat 2 is used for adjusting the position of the jig assembly 3 in a horizontal plane, the second adjusting seat 5 is used for adjusting the position and orientation of the grinding machine 4 in a space, the grinding machine 4 is used for grinding a workpiece clamped by the jig assembly 3, so that the horizontal position of the workpiece can be adjusted by the first adjusting seat, then utilize the second to adjust the position of seat regulation polisher to utilize the polisher of more nimble to polish the work piece.

Still adjust seat 8 and camera 9 including controller 6, display 7, third among the above-mentioned technical scheme, seat 8 sets up is adjusted to the third on first regulation seat 2, camera 9 sets up on the third regulation seat 8, camera 9 is used for right the work piece of centre gripping is taken a picture on the anchor clamps assembly 3, camera 9, display 7 and polisher 4 all with 6 electricity of controller are connected, so usable camera is made an image and is enlargied the demonstration by the display to the department of polishing of work piece, thereby the staff can be in good time convenient observation work piece the effect of polishing of department of polishing.

In the above technical scheme, the camera 9 is a CCD camera, and the measurement precision is high.

As shown in fig. 2, in the above technical solution, the first adjusting seat 2 includes a first linear sliding table 21, a second linear sliding table 22, a third linear sliding table 23 and a rotating mechanism 24, the first linear sliding table 21 is installed at the upper end of the working platform 1, the second linear sliding table 22 is installed at the driving end of the first linear sliding table 21, the third linear sliding table 23 is installed at the driving end of the second linear sliding table 22, the third adjusting seat 8 is installed at the driving end of the third linear sliding table 23, the clamp assembly 3 is installed at the driving end of the third linear sliding table 23 through the rotating mechanism 24, the first linear sliding table 21 is used to drive the second linear sliding table 22 to move in the front-back direction, the second linear sliding table 22 is used to drive the third linear sliding table 23 to move in the left-right direction, the third linear sliding table 23 is used to drive the clamp assembly 3 to move in the front-back direction, rotary mechanism 24 is used for driving 3 horizontal rotations of anchor clamps assembly, just third straight line slip table 23 is accurate fine setting slip table (manual formula accurate fine setting slip table), the position of adjustment anchor clamps assembly in the horizontal plane that so can be nimble, and usable rotary mechanism rotary fixture assembly is in order to polish to the position that the work piece is different simultaneously, and third straight line slip table adopts accurate fine setting slip table to carry out the accurate regulation to the displacement of the fore-and-aft direction of anchor clamps assembly in addition to ensure the precision that the work piece was polished, wherein, first straight line slip table 21, second straight line slip table 22, third straight line slip table 23 and rotary mechanism 24 are prior art, first straight line slip table and second straight line are slided and all can adopt manual formula straight line slip table.

In the above technical solution, the rotating mechanism 24 is an electric rotating table, and is convenient to adjust.

In the above technical solution, the clamp assembly 3 includes a first cross sliding table 31 and a clamp 32, the first cross sliding table 31 is installed at the driving end of the rotating mechanism 24, the clamp 32 is installed at the driving end of the first cross sliding table 31, the first cross sliding table 31 is used for finely adjusting the position of the clamp 32 in the horizontal plane, the clamp 32 is used for clamping a workpiece, so that the position of the clamp in the horizontal plane can be further adjusted by using the first cross sliding table, and the clamp can be polished more flexibly.

In the above technical solution, the third adjusting base 8 includes a second cross sliding table 81, an upright rod 82, a hoop connector 83 and a fourth straight sliding table 84, the second cross sliding table 81 is installed at the driving end of the third straight sliding table 23, the upright rod 82 is vertically disposed, the lower end of the upright rod 82 is connected and fixed with the driving end of the second cross sliding table 81, the fourth straight sliding table 84 is hoop-connected to the upright rod 82 through the hoop connector 83, the camera 9 is installed at the driving end of the fourth straight sliding table 84, the fourth straight sliding table 84 is used for finely adjusting the height of the camera 9, the second cross sliding table 81 is used for finely adjusting the position of the upright rod 82 in the horizontal plane, so that the position of the camera in the horizontal plane can be further adjusted by using the second cross sliding table, and the height of the camera can be precisely adjusted by using the fourth straight sliding table, wherein the position of the hoop on the upright post can also be flexibly adjusted.

The first cross sliding table and the second cross sliding table can adopt an LY100/125-C-L-R XY axis moving platform to manually displace and finely adjust the optical cross sliding table.

Still include light 10 among the above-mentioned technical scheme (can be the LED lamp), light 10 is installed through flexible calibrator pipe 101 the drive end of second letter slip table 81, so usable light comes to carry out the light filling to the shooting department of camera.

As shown in fig. 3 and 4, in the above technical solution, the second adjusting seat 5 includes a sliding plate 51, a fifth linear sliding table 52, an inclination angle adjusting member 53 and a driving member 54, the sliding plate 51 is horizontally disposed and slidably mounted on the workbench 1 along the left-right direction, the driving member 54 is mounted on the workbench 1, and its driving end is in transmission connection with the sliding plate 51, the driving member 54 is used for driving the sliding plate 51 to move left and right, the fifth linear sliding table 52 is vertically mounted on the sliding plate 51, the inclination angle adjusting member 53 is mounted at the driving end of the fifth linear sliding table 52, the sander 4 is mounted at the driving end of the inclination angle adjusting member 53, and its sanding head 41 faces forward, the fifth linear sliding table 52 is used for adjusting the height of the inclination angle adjusting member 53, the inclination angle adjusting member 53 is used for adjusting the vertical inclination angle of the sanding head 41 of the sander 4, the position of the grinding machine in the left-right direction can be adjusted through the sliding plate, the height of the grinding machine is adjusted through the fifth linear sliding table, and the orientation of a grinding head of the grinding machine in a front-back direction corresponding to the vertical plane is adjusted through the inclination angle adjusting piece.

In the above technical solution, the inclination angle adjusting member 53 includes a vertical plate 531, a mounting plate 532 and a driving screw rod 533, the vertical plate 531 and the mounting plate 532 are both vertically arranged along the front-back direction, the mounting plate 532 is located at one side of the vertical plate 531, the vertical plate 531 is connected to or integrally formed with the driving end of the fifth linear sliding table 52, the middle portion of the mounting plate 532 close to one side of the vertical plate 531 is rotatably connected to the vertical plate 531 through a convex shaft, a first connecting block 534 is rotatably disposed at the rear lower end of the mounting plate 532, a second connecting block 535 is rotatably disposed at the rear upper end of the vertical plate 531, first screw holes threadedly engaged with the driving screw rod 533 are disposed on the first connecting block 534 and the second connecting block 535, the driving screw rod 533 passes through and is threadedly connected to the first screw holes, and the first connecting block 534 and the second connecting block 535 are spaced apart from the driving screw rod 533, the driving screw rod 533 is rotated to drive the mounting plate 532 to rotate on the vertical plate 531 so as to adjust the inclination angle of the polisher 4, the mounting plate 532 forms the driving end of the inclination angle adjusting piece 53, the structure is simple, the adjustment is convenient, and the mounting plate can be driven to rotate in the vertical plane corresponding to the front and back direction by directly screwing the driving screw rod so as to adjust the inclination angle of the polisher.

In the above technical solution the driving member 54 includes a decelerating motor 541, a connecting rod 542 and an eccentric member 543, the eccentric member 543 is horizontally arranged, and it has a vertically arranged rotating shaft 5431 and an eccentric shaft 5432, the eccentric member 543 is located at the left or right of the sliding plate 51, and the rotating shaft 5431 is rotationally connected with the workbench 1, the decelerating motor 541 is installed on the workbench 1, and its driving end is in transmission connection with the rotating shaft 5431, one side of the sliding plate 51 close to the eccentric member 543 is provided with a vertically arranged pin shaft, two ends of the connecting rod 542 are respectively rotationally connected with the pin shaft and the eccentric shaft 5432, the decelerating motor 541 drives the eccentric member 543 to rotate and be driven by the connecting rod 542 to slide the sliding plate 51 in a left-right reciprocating manner, the structure is simple, the frequency of the sliding plate reciprocating sliding can be controlled conveniently and conveniently, and the decelerating motor drive makes the driving member more durable, the control is more convenient.

As shown in fig. 5, in the above technical solution, the eccentric component 543 includes a slide rail 5433, a slide block 5434 and a locking component, the slide rail 5433 is in a straight bar shape, the slide rail 5433 is horizontally disposed, the rotating shaft 5431 is vertically disposed in the middle of the lower end of the slide rail 5433, the slide block 5434 is slidably mounted on the slide rail 5433, the slide block 5434 can slide on the slide rail 5433 along the length direction thereof, the locking component is used to fix the slide block 5434 at any position of the sliding track, and the eccentric shaft 5432 is vertically disposed at the upper end of the slide block 5434, so that the distance of the slide plate sliding back and forth can be understood as amplitude by adjusting the position of the slide block on the slide rail.

In the above technical scheme, the slide rail 5433 is a groove body, the notch of the slide rail 5433 faces upwards, the slide block 5434 is slidably mounted in the groove of the slide rail 5433, and the slide block 5434 can slide along the length direction of the slide rail 5433 in the groove, so that the slide rail has a better limiting effect on the slide block.

In the technical scheme, the locking piece comprises two bolts 5435, two ends of the sliding rail 5433 are respectively provided with a second screw hole penetrating through the interior of the sliding rail 5433 and in threaded fit with the bolts 5435, the two second screw holes are respectively provided with one bolt 5435 in a threaded manner, the threaded end of each bolt 5435 faces towards the groove of the sliding rail 5433, the two bolts 5435 are screwed to the threaded end of each bolt 5434 to abut against the sliding block 5434 so as to limit the sliding block 5434 at any position of the sliding track of the sliding block, the structure is simple, one bolt is screwed when the position of the sliding block is adjusted, the other bolt is screwed, and finally the sliding block is clamped by the two bolts.

Wherein, when polishing diamond cutter, this be the anchor clamps that the corresponding anchor clamps of embodiment can adopt and carry out the centre gripping to diamond cutter (it belongs to prior art).

When the grinder provided by the embodiment is used for rough machining and ultra-precision machining of single crystal and natural diamond cutters, the waviness of arc machining can reach below 200nm, the sharpness of a tool nose can reach 50nm, the visible cutting edge under a microscope 3000X is free from breakage, and the operation is simple and convenient.

The grinding machine that this embodiment provided can accomplish the clamping of waiting to process the work piece and move it to waiting to process the region, it is rotatory and accomplish the abrasive machining of treating to process the work piece to drive its head of polishing through the polisher, camera and display screen through being equipped with, can demonstrate the parameter and the parameter circle of treating to process the work piece, thereby the feed amount (feed amount can reach 0.5um minimum) of treating to process the work piece is adjusted according to the timely adjustment third straight line slip table of the parameter of treating to process the work piece, and then can process out blade and roughness RA and be less than 0.1's back knife face.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. A grinding machine characterized by comprising a worktable (1), a first adjusting seat (2), a jig assembly (3), a grinding machine (4) and a second adjusting seat (5), wherein the first adjusting seat (2) and the second adjusting seat (5) are both installed at the upper end of the worktable (1), the second adjusting seat (5) is located at the rear of the first adjusting seat (2), the jig assembly (3) is installed on the first adjusting seat (2), the grinding machine (4) is installed on the second adjusting seat (5), a grinding head (41) of the grinding machine (4) faces forward and is close to the jig assembly (3), the first adjusting seat (2) is used for adjusting the position of the jig assembly (3) in a horizontal plane, the second adjusting seat (5) is used for adjusting the position and orientation of the grinding machine (4) in space, the grinding machine (4) is used for grinding the workpiece clamped by the clamp assembly (3).

2. A grinding machine according to claim 1, characterized by further comprising a controller (6), a display (7), a third adjustment seat (8) and a camera (9), said third adjustment seat (8) being provided on said first adjustment seat (2), said camera (9) being provided on said third adjustment seat (8), said camera (9) being intended to take a picture of a workpiece held on said clamp assembly (3), said camera (9), display (7) and grinding machine (4) being electrically connected to said controller (6).

3. A grinding machine according to claim 2, characterized in that the first adjusting seat (2) comprises a first linear sliding table (21), a second linear sliding table (22), a third linear sliding table (23) and a rotating mechanism (24), the first linear sliding table (21) is installed at the upper end of the worktable (1), the second linear sliding table (22) is installed at the driving end of the first linear sliding table (21), the third linear sliding table (23) is installed at the driving end of the second linear sliding table (22), the third adjusting seats (8) are all installed at the driving end of the third linear sliding table (23), the clamp assembly (3) is installed at the driving end of the third linear sliding table (23) through the rotating mechanism (24), the first linear sliding table (21) is used for driving the second linear sliding table (22) to move along the front-back direction, second sharp slip table (22) are used for driving third sharp slip table (23) remove along left right direction, third sharp slip table (23) are used for the drive anchor clamps assembly (3) remove along the fore-and-aft direction, rotary mechanism (24) are used for driving anchor clamps assembly (3) horizontal rotation, just third sharp slip table (23) are the accurate slip table of finely tuning.

4. A grinding mill according to claim 3, characterized in that the clamp assembly (3) comprises a first cross slide (31) and a clamp (32), the first cross slide (31) being mounted at the drive end of the rotation mechanism (24), the clamp (32) being mounted at the drive end of the first cross slide (31), the first cross slide (31) being used to fine-tune the position of the clamp (32) in the horizontal plane, the clamp (32) being used to clamp the workpiece.

5. A grinding machine according to claim 3, characterized in that the third adjustment seat (8) comprises a second cross slide (81), a vertical rod (82), a hoop (83) and a fourth linear slide (84), the second crossed sliding table (81) is arranged on the driving end of the third linear sliding table (23), the upright rod (82) is vertically arranged, the lower end of the vertical rod (82) is connected and fixed with the driving end of the second cross sliding table (81), the fourth linear sliding table (84) is hooped on the vertical rod (82) through the hoop piece (83), and the camera (9) is arranged on the driving end of the fourth linear sliding table (84), the fourth linear sliding table (84) is used for finely adjusting the height of the camera (9), the second cross sliding table (81) is used for finely adjusting the position of the vertical rod (82) in the horizontal plane.

6. A grinding machine according to claim 1 or 2, characterized in that the second adjusting seat (5) comprises a sliding plate (51), a fifth linear sliding table (52), an inclination angle adjusting piece (53) and a driving piece (54), the sliding plate (51) is horizontally arranged and is slidably mounted on the workbench (1) along the left-right direction, the driving piece (54) is mounted on the workbench (1) and is in transmission connection with the sliding plate (51) at a driving end thereof, the driving piece (54) is used for driving the sliding plate (51) to move left and right, the fifth linear sliding table (52) is vertically mounted on the sliding plate (51), the inclination angle adjusting piece (53) is mounted at a driving end of the fifth linear sliding table (52), the grinding machine (4) is mounted at the driving end of the inclination angle adjusting piece (53) and is forward of a grinding head (41), and the fifth linear sliding table (52) is used for adjusting the height of the inclination angle adjusting piece (53), the inclination angle adjusting piece (53) is used for adjusting the vertical inclination angle of a polishing head (41) of the polishing machine (4).

7. The grinding machine according to claim 6, characterized in that the inclination angle adjusting member (53) comprises a vertical plate (531), a mounting plate (532) and a driving screw rod (533), wherein the vertical plate (531) and the mounting plate (532) are both vertically arranged along the front-back direction, the mounting plate (532) is positioned at one side of the vertical plate (531), the vertical plate (531) is connected with or integrally formed with the driving end of the fifth linear sliding table (52), the middle part of the mounting plate (532) close to one side of the vertical plate (531) is rotatably connected with the vertical plate (531) through a convex shaft, the rear lower end of the mounting plate (532) is rotatably provided with a first connecting block (534), the rear upper end of the vertical plate (531) is rotatably provided with a second connecting block (535), and the first connecting block (534) and the second connecting block (535) are both provided with a first screw hole in threaded fit with the driving screw rod (533), the driving screw rod (533) penetrates through the two first screw holes and is in threaded connection with the two first screw holes, the first connecting block (534) and the second connecting block (535) are distributed on the driving screw rod (533) at intervals, the driving screw rod (533) is rotated to drive the mounting plate (532) to rotate on the vertical plate (531) to adjust the inclination angle of the grinding machine (4), and the mounting plate (532) forms a driving end of the inclination angle adjusting piece (53).

8. A grinding mill according to claim 7, characterized in that the drive member (54) comprises a reduction motor (541), a connecting rod (542) and an eccentric (543), the eccentric (543) being arranged horizontally, and is provided with a vertically arranged rotating shaft (5431) and an eccentric shaft (5432), the eccentric piece (543) is positioned at the left or right of the sliding plate (51), the rotating shaft (5431) is rotationally connected with the workbench (1), the speed reducing motor (541) is arranged on the workbench (1), and the driving end of the sliding plate is in transmission connection with the rotating shaft (5431), one side of the sliding plate (51) close to the eccentric piece (543) is provided with a pin shaft which is vertically arranged, two ends of the connecting rod (542) are respectively connected with the pin shaft and the eccentric shaft (5432) in a rotating way, the speed reduction motor (541) drives the eccentric piece (543) to rotate and the connecting rod (542) drives the sliding plate (51) to slide left and right in a reciprocating mode.

9. A grinding mill according to claim 8, characterized in that the eccentric element (543) comprises a slide rail (5433), a slider (5434) and a locking element, the slide rail (5433) is straight, the slide rail (5433) is horizontally arranged, the rotating shaft (5431) is vertically arranged in the middle of the lower end of the slide rail (5433), the slider (5434) is slidably mounted on the slide rail (5433), the slider (5434) is slidable on the slide rail (5433) along the length direction thereof, and the locking element is used for fixing the slider (5434) at any position of the sliding track thereof, and the eccentric shaft (5432) is vertically arranged at the upper end of the slider (5434).

10. A grinding mill according to claim 9, characterized in that the slide rail (5433) is a trough with its notch facing upwards, the slider (5434) is slidably mounted in the trough of the slide rail (5433), and the slider (5434) is slidable in the trough of the slide rail (5433) along its length.