CN211727939U

CN211727939U - Automatic radium carving machine of diaphragm two-dimensional code

Info

Publication number: CN211727939U
Application number: CN202020222715.2U
Authority: CN
Inventors: 吴桥明; 陈家木; 覃丰
Original assignee: Fujian Shishi Tongda Electrical Appliance Co Ltd
Current assignee: Fujian Shishi Tongda Electrical Appliance Co Ltd
Priority date: 2020-02-27
Filing date: 2020-02-27
Publication date: 2020-10-23
Anticipated expiration: 2030-02-27

Abstract

The utility model discloses an automatic radium carving machine of diaphragm two-dimensional code, be equipped with on the board and place the board and drive the lift drive arrangement who places the board oscilaltion, the rear side left end department of placing the board is equipped with rotatory blade holder, install cutting blade on the rotatory blade holder, radium carving machine is installed to the board, rotatory blade holder is equipped with the blowing pipe of blowing to the cutting blade cutting edge, the board is located the top of placing the board and is equipped with the suction disc device, the top of suction disc device is equipped with control suction disc device oscilaltion and full pivoted operating manipulator, the board is located the above-mentioned right side of placing the board and is equipped with. Compared with the prior art, it can carry out automatic dyestripping and radium carving to the one corner position of PC board, and whole journey adopts mechanical automation to operate, and work efficiency promotes greatly, and it only to radium carving regional department cut tear remove can, can not increase the radium carving processing cost of PC board.

Description

Automatic radium carving machine of diaphragm two-dimensional code

Technical Field

The utility model relates to a cell-phone accessory production facility, in particular to radium carving machine to carrying out two-dimensional code radium carving at PC panel.

Background

With the continuous development of informatization, the code scanning technology is more and more commonly used in the scenes of enterprises, factories, logistics and the like. As a leading-edge enterprise of the 3C industry, the company can comprehensively import a two-dimensional code scanning and identifying technology and protect the Internet of things for the company. Therefore, after a two-dimensional code monitoring system is introduced into the production of the applicant, a two-dimensional code can be laser-engraved on the PC board, and a protective film can be adhered to the surface of the PC board when the PC board is purchased, so that a worker needs to tear off the whole protective film, code spraying is carried out on the PC board, and then another protective film is adhered to the PC board after code spraying to carry out the operation of the next procedure, so that the working efficiency of the whole process is extremely low, and the production cost is also increased.

Accordingly, the present inventors have made extensive studies on the above problems, and as a result, the present invention has been made.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can carry out the automatic radium carving of two-dimensional code to the PC diaphragm that has the protection film, work efficiency is high, can not increase manufacturing cost's the automatic radium carving machine of diaphragm two-dimensional code.

In order to achieve the above object, the solution of the present invention is as follows:

an automatic laser engraving machine for two-dimensional codes of diaphragms comprises a machine table, wherein a placing plate for enabling a diaphragm to be placed on the machine table in a horizontal mode and capable of moving up and down is arranged on the machine table, a lifting driving device for driving the placing plate to lift up and down is installed on the machine table, a rotary cutter holder which is located above the placing plate and rotates in an arc mode from left to back along the corner of the placing plate is arranged at the left end of the rear side of the placing plate, a cutting blade with a downward cutting edge is installed on the rotary cutter holder, a laser engraving machine is installed on the left side of the placing plate of the machine table, a laser engraving head of the laser engraving machine is located right above the cutting blade, a blowing pipe which blows towards the cutting edge of the cutting blade is arranged on the left side of the cutting blade of the rotary cutter holder, a suction plate device with a vacuum blowing nozzle on the bottom face of the placing plate of the machine table, and an operating manipulator for, the right side of the machine platform, which is positioned on the placing plate, is provided with a material receiving plate for the film pieces to be flatly placed on.

The machine table is a hollow machine table, the left side and the right side of the top surface of the machine table are respectively provided with a window, the placing plate is placed in the window on the left side, the lifting driving device is positioned in the hollow space of the machine table and is positioned under the placing plate, the material receiving plate is positioned in the window on the right side, and the lifting driving device for driving the material receiving plate to lift up and down is installed in the hollow space of the machine table.

The top surface of above-mentioned board is located left side window department and is equipped with the left grudging post that encloses left window, above-mentioned left grudging post and board fixed connection, and above-mentioned left grudging post is by left backplate, first left side board, left side front side board and first right side board enclose, above-mentioned front side board and first right side board constitute by two horizontal little risers that set up side by side interval, the window department that the top surface right side of above-mentioned board is located the right side is equipped with the right grudging post that encloses the window on right side, above-mentioned right grudging post has right backplate, the second left side board, right front side board and second right side board, above-mentioned right backplate and second left side board are fixed to erect on the board, install the translation of control right front side board translation on the above-mentioned board and drive the cylinder, install the translation of control second right side board.

The top surface of the left back plate is fixedly provided with a pressing plate which is positioned above the placing plate and on the right side of the cutting blade, and the pressing plate is a strip-shaped plate extending along the left-right direction.

A mounting seat arranged behind the placing plate is arranged on the rear side of the top surface of the machine table, a rotary driving motor is mounted on the top surface of the mounting seat, an output shaft of the rotary driving motor is arranged downwards, a hollow pipe body extending in the vertical direction is fixed below the output shaft of the rotary driving motor, a mounting rod is fixed on the hollow pipe body, the rear end of the mounting rod is fixed on the hollow pipe body, the front end of the mounting rod is located above the left side of the rear end of the placing plate, and the rotary cutter seat is fixedly sleeved outside the front end of the mounting rod; the blowing pipe is horizontally arranged along the left-right direction, the right end of the blowing pipe is communicated and fixedly matched with the hollow pipe body, the bottom surface of the left end of the blowing pipe is provided with blowing holes, and the bottom surface of the hollow pipe body is provided with an air inlet pipe communicated with the hollow pipe body.

Above-mentioned rotatory blade holder is the loop configuration, above-mentioned rotatory blade holder erects the setting, the back of above-mentioned rotatory blade holder is seted up and is supplied the installation pole to overlap the suit hole in tightly, the front of above-mentioned rotatory blade holder is equipped with the concave vacancy that link up to the rotatory blade holder outside downwards to the back, above-mentioned cutting blade inlays to be put in sunken, above-mentioned cutting blade's lower extreme downwardly extending is sunken outer to rotatory blade holder below, above-mentioned cutting blade's lower extreme terminal surface is the sharp-pointed structure of arc that extends along left right direction, the sharp-pointed structure of above-mentioned arc is by supreme expanding gradually down the setting, the.

The cutting blade is located at a sunken position and is provided with a strip-shaped through hole extending in the vertical direction, the sunken bottom of the recess is provided with a screw hole opposite to the strip-shaped through hole, the front surface of the rotary cutter holder is provided with a locking plate in flat fit with the rotary cutter holder and the cutting blade, the locking plate is provided with a bolt through hole, and the locking plate is locked with the rotary cutter holder through a bolt penetrating hole and a bolt penetrating the strip-shaped through hole into the screw hole in sequence.

The board is located and places board rear right side department and is equipped with the fixed right lift cylinder of erectting, and the output of above-mentioned right lift cylinder sets up, and is fixed with the right installation pole that extends along the fore-and-aft direction on the output of above-mentioned right lift cylinder, and the front end of above-mentioned right installation pole is in the rear end right side top of placing the board, and the front end of above-mentioned right installation pole is fixed with the suction nozzle of erectting the setting, and the silica gel sucking disc is installed to the lower extreme tip of above-mentioned suction nozzle, and above-mentioned suction nozzle is outside the right side.

The rear side of the machine table is located in a space range between the placing plate and the receiving plate, the code scanning machine mounting seat is mounted with a code scanning machine with a code scanning end arranged downwards and located between the placing plate and the receiving plate, and the top surface of the machine table is provided with a waste receiving plate located behind the receiving plate.

The suction plate device is provided with a left cross rod, a right cross rod, a cross connecting rod and a suction nozzle, the left cross rod and the right cross rod are arranged side by side at intervals and extend along the front-back direction, the cross connecting rod extends along the left-right direction, the left end of the cross connecting rod is stacked on the left cross rod and locked together, the right end of the cross connecting rod is stacked on the right cross rod and locked together, the output end of the manipulator is connected with the middle part of the cross connecting rod, the suction nozzle is locked outside the left side of the front end and the right side of the front end and the back end of the right cross rod, and the end part of the lower end of the suction nozzle is provided with a silica gel.

After the technical scheme is adopted, the utility model discloses an automatic radium carving machine of diaphragm two-dimensional code, when using, the workman places a pile of waiting to process the diaphragm on placing the board, start the lift drive arrangement, place the board and jack up a pile of waiting to process the diaphragm, the top waiting to add the diaphragm and the cutting edge contact of cutting blade, the rotatory blade holder rotates backward from the left side, the rotation of rotatory blade holder makes the cutting edge of cutting blade cut the diaphragm surface protection film of waiting to process, make the left side rear end bight of protection film amputated, cutting blade changes outside placing the board out, in addition, during the cutting, the gas blow pipe blows to the cutting portion, make the protection film that amputates out blow away out the diaphragm of waiting to process, the diaphragm of waiting to process is located this region and does not have the protection film, at this moment, radium carving machine work, radium carving head of radium carving machine carries out the processing directly to waiting to process that the diaphragm is located the region, the diaphragm that makes to wait to process is located this region department and is formed with the two-dimensional code, and later suction disc device starts, and the suction disc device produces suction and inhales from placing the board to the diaphragm after processing to send on to receive the material board through the manipulator and receive the material, accomplish the automatic radium carving operation of two-dimensional code of diaphragm. Compared with the prior art, it can carry out automatic dyestripping and radium carving to the one corner position of PC board, and whole journey adopts mechanical automation to operate, and work efficiency promotes greatly, and workman's participation volume is few, and working strength is low, and need not to tear out whole protection film before the radium carving, only need to radium carving regional department cut tear out can, can not increase the radium carving processing cost of PC board.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a partial structure of the present invention;

fig. 3 is a perspective view of the cutting blade of the present invention.

Detailed Description

In order to further explain the technical solution of the present invention, the present invention is explained in detail by the following embodiments.

The utility model relates to a two-dimension code automatic laser engraving machine for membrane, as shown in figure 1-3, comprising a machine table 1, a placing plate 2 for placing the membrane on the machine table 1 and moving up and down is arranged on the machine table 1, preferably, the machine table 1 is in a hollow square structure, the placing plate 2 is arranged on the left side of the machine table 1, a window communicated with the hollow space of the machine table is arranged on the top surface of the machine table 1 corresponding to the placing plate 2, the placing plate 2 is movably arranged in the window, a lifting driving device for driving the placing plate to lift up and down is arranged on the machine table 1, the lifting driving device is arranged in the hollow cavity of the machine table 1 and is positioned under the placing plate 2, the lifting driving device can directly adopt a lifting cylinder, the lifting cylinder is vertically arranged, the free end part of a piston rod of the lifting cylinder is fixed with the bottom surface of the placing plate 2, the modes of the lifting cylinder, a sliding block and a, such a lifting driving device is well known in the art and will not be described herein.

A rotary tool apron 3 which is positioned above the placing plate and rotates in an arc shape from left to back along the corner of the placing plate is arranged at the left end of the rear side of the placing plate 2 (namely, at the rear left corner of the four corners of the placing plate 2), a cutting blade 4 with a downward cutting edge is mounted on the rotary tool apron 3, and a blowpipe 5 blowing towards the cutting edge of the cutting blade is arranged on the left side of the cutting blade 4 of the rotary tool apron 3; preferably, the rear side of the top surface of the machine table 1 is provided with a mounting seat 11 behind the placing plate 2, the top surface of the mounting seat 11 is provided with a rotary driving motor 12, an output shaft of the rotary driving motor 12 is arranged downwards, a hollow tube body 13 extending in the up-down direction is fixed below the output shaft of the rotary driving motor 12, the hollow tube body 13 is fixed with a mounting rod 14, the rear end of the mounting rod is fixed on the hollow tube body 12, the front end of the mounting rod is arranged above the left side of the rear end of the placing plate 2, the rotary knife holder 3 is in an annular structure, the rotary knife holder 3 is vertically arranged, the back surface of the rotary knife holder 3 is provided with a sleeving hole (not shown in the figure) for tightly sleeving the mounting rod, the rotary knife holder 3 is sleeved outside the mounting rod 14 through the sleeving hole, the front surface of the rotary knife holder 3 is recessed backwards with a notch (not shown in the figure) penetrating downwards to the outside of the rotary knife holder, the cutting blade 4 is embedded in the notch, the lower, the lower end face of the cutting blade 4 is an arc-shaped sharp structure extending along the left-right direction, the arc-shaped sharp structure is gradually enlarged from bottom to top, the blowpipe 5 is horizontally arranged along the left-right direction, the right end of the blowpipe 5 is communicated and fixedly matched with the hollow pipe body 13, namely, a direct integrated forming mode or a welding mode is adopted, the bottom face of the left end of the blowpipe 5 is provided with an air blowing hole 51, the air blowing hole 51 preferably adopts a right inclined hole, the bottom face of the hollow pipe body 13 is provided with an air inlet pipe (not shown in the figure) communicated with the hollow pipe body, the air inlet pipe is communicated and connected with an external air blowing device, when in use, the rotary driving motor 12 is started, the rotary driving motor drives the hollow pipe body 13 to rotate, the air blowing pipe and the rotary tool holder rotate together from left to back due to the rotation of the hollow pipe body 13, the rotary tool holder rotates, and an arc-shaped knife break line can be cut when the rotary tool, the protection film is cut off one corner, meanwhile, the cutting blade 4 is blown by the blowing pipe 5 when being blown and cut, the blowing hole 51 of the blowing pipe 5 is just aligned with the left side cut of the protection film to be blown, and the rotating cutter holder 3 rotates together with the blowing pipe, so that the protection film can be blown off while being cut off, and the cut protection film one corner is blown off the PC board 100.

The left side that board 2 was placed in to board 1 is installed radium carving machine 200, and radium carving machine 200 is the product of selling on the market now, and not the improvement product of this applicant, no longer gives details here, radium carving head 201 of radium carving machine 200 is in directly over cutting blade 4, and what radium carving machine 200 was excellent to be adopted is that another board is placed, makes things convenient for radium carving machine 200 to use in other places like this, also brings the convenience for entire system's transport.

Board 1 is located the suction disc device that its bottom surface has the vacuum blow gun that is equipped with in the top of placing board 2, and the top of suction disc device is equipped with control suction disc device oscilaltion and full pivoted operating manipulator, and this suction disc device and operating manipulator's cooperation is comparatively general means in the cell-phone processing field, and operating manipulator is the operating arm commonly used in the automatic processing field now, does not describe here again tired, and the structure of the excellent adoption of this suction disc device is: the suction plate device comprises a left cross bar 61, a right cross bar 62, a cross connecting rod 63 and a suction nozzle 64, wherein the left cross bar 61 and the right cross bar 62 are arranged side by side at intervals and extend along the front-back direction, the cross connecting rod 63 extends along the left-right direction, the left end of the cross connecting rod 63 is stacked on the left cross bar 61 and locked together, the right end of the cross connecting rod 63 is stacked on the right cross bar 62 and locked together, the output end of the manipulator is connected with the middle part of the cross connecting rod 63, the manipulator is an industrial manipulator which is provided with up-down and all-around rotation, the suction nozzle 64 is locked outside the left side of the front end and the back end of the left cross bar 61 and outside the right side of the front end and the back end of the right cross bar 63, the lower end part of the suction nozzle 64 is provided with a silica gel suction cup 641, the suction nozzle 64 plays a role of vacuum suction force.

Board 1 is located the right side of placing board 2 and is equipped with the receipts flitch 7 that supplies the diaphragm to put on flat, it is excellent, the top surface of board 1 is located receipts flitch 7 and has seted up the window, receive flitch 7 and keep flat in this window, and install the lift drive device that drives receipts flitch oscilaltion in the hollow space of board, this lift drive device's mode is the same with the lift drive device who places board 2 department, no longer give consideration to here, during the application, increase the increase of the panel quantity of placing on the receipts flitch 7 and progressively descend, make things convenient for placing of diaphragm.

The utility model discloses an automatic radium carving machine of diaphragm two-dimensional code, when using, the workman places a pile of waiting to process the diaphragm on placing the board 2, start the lift drive arrangement, place board 2 and upwards jack up a pile of waiting to process the diaphragm, the uppermost waiting diaphragm contacts with the cutting edge of cutting blade 4, rotary drive motor 12 drives rotary tool post 3 and rotates backward from the left side, the rotation of rotary tool post 3 makes the cutting edge of cutting blade 4 cut a radian direction on treating the processing diaphragm surface protection film, make the left side rear end bight of protection film amputated, cutting blade 4 shifts out and places the board 2 rear side outside, and when cutting, gas blow pipe 5 blows to the cutting portion, make the protection film that amputates out blow away outside waiting to process the diaphragm, the diaphragm that waits to process is located this region and does not have the protection film, realize the action of tearing on limit, afterwards, edge trimmer 200 works, radium carving machine's radium head and the region that does not have the protection film are just counterpoint from top to bottom, the membrane to be processed is located in the area without the protective film and is subjected to direct laser etching processing, so that the membrane to be processed is located in the area and is formed with a two-dimensional code, finally, an operating manipulator drives the suction plate device to move downwards, each silica gel sucker 641 of the suction plate device is tightly attached to the topmost membrane on the placement plate 2, each suction nozzle 64 is started, the silica gel sucker 641 generates suction to suck the processed membrane, the operating manipulator controls the suction plate device to move upwards and move rightwards to be right above the material receiving plate 7, the material receiving plate 7 moves upwards, the operating manipulator controls the material sucking device to move downwards, the suction nozzles 64 stop working, the silica gel suckers 641 have no suction force, the membrane freely falls onto the material receiving plate 7, and the two-dimensional code automatic laser etching operation of the membrane is completed. Compared with the prior art, it can carry out automatic dyestripping and radium carving to the one corner position of PC board, and whole journey adopts mechanical automation to operate, and work efficiency promotes greatly, and workman's participation volume is few, and working strength is low, and need not to tear out whole protection film before the radium carving, only need to radium carving regional department cut tear out can, can not increase the radium carving processing cost of PC board, and simultaneously, whole operation is continuous, smooth, reasonable in design.

This is novel, it is preferred, the top surface of board 1 is located left side window department and is equipped with left grudging post 15 that encloses left window, left grudging post and board fixed connection, and left grudging post is by left backplate, first left side board, left side preceding curb plate and first right side board enclose, preceding curb plate and first right side board constitute by two horizontal little risers that set up side by side the interval, utilize this left grudging post 15 can be spacing in placing board 2 with each diaphragm, can not be because of stacking the problem that the high and scatter, and the interval of two little risers of cooperation, easily putting of a pile of diaphragm. More preferably, a pressing plate 151 located above the placing plate and on the right side of the cutting blade 4 is fixed on the top surface of the left back plate, and the pressing plate 151 is a strip-shaped plate extending in the left-right direction; like this, when the cutting, place board 2 and shift up earlier, with clamp plate 151 with place the board 2 on the topmost diaphragm contact, clamp plate 151 carries out decurrent pressure that supports to the diaphragm, this advance cutting blade when this position department cutting, the difficult emergence of diaphragm is run the position, protection cutting effect places board 2 after the cutting and moves down again and separate with clamp plate 151, the diaphragm can the translation of right side.

Still preferably, the top surface right side of board 1 is located the window department on right side and is equipped with the right grudging post 16 that encloses the window on right side, right grudging post 16 has the right backplate, the second left side board, right front side board and the right side board of second, right backplate and the fixed board 1 of erectting of second left side, right front side board and the setting of erectting of second right side board, the translation that installs the translation of control right front side board front and back translation on board 1 drives actuating cylinder 301, the translation that installs the translation of control second right side board left and right translation on the board drives actuating cylinder 302, this utilizes the translation to drive actuating

cylinder

301, 302 enables each diaphragm on the receiver plate 7 in the right grudging post 16 and aligns the arrangement, convenient the recovery, so that the operation of next action.

Preferably, the cutting blade 4 is provided with a strip-shaped through hole 41 extending in the vertical direction at the recessed position, the recessed bottom of the recess is provided with a screw hole (not shown in the figure) opposite to the strip-shaped through hole, the front surface of the rotary blade holder 3 is provided with a locking plate 31 in flat fit with the rotary blade holder and the cutting blade, the locking plate 31 is provided with a bolt through hole, and the locking plate 31 is locked with the rotary blade holder 3 through a bolt which sequentially passes through the bolt through hole and the strip-shaped through hole to the screw hole; the mounting height of the cutting blade 4 can be adjusted by utilizing the locking mode, and the use adaptability is strong.

Preferably, a right vertical lifting cylinder 8 is fixedly arranged on the right side of the rear part of the placing plate 2 of the machine table 1, the output end of the right lifting cylinder 8 is arranged upward, a right mounting rod 81 extending along the front-rear direction is fixedly arranged on the output end of the right lifting cylinder, the front end of the right mounting rod 81 is arranged above the right side of the rear end of the placing plate 2, a vertical suction nozzle 82 is fixedly arranged on the front end of the right mounting rod 81, a silica gel suction cup is arranged on the lower end of the suction nozzle 82, and the suction nozzle is positioned outside the right side of the suction plate device; like this, before the suction disc device sucked up the diaphragm, right lift cylinder 8 started earlier, make the silica gel sucking disc of suction nozzle paste the actuation mutually with the one corner of diaphragm, right lift cylinder 8 shifts up again, at this moment, place the one corner of the diaphragm of the top on board 2 and upwards sucked up, restart the suction disc device this moment, at this moment the suction disc device can only suck up a slice diaphragm, the static between the upper and lower diaphragm has been avoided makes the suction disc device easily take away the problem of next diaphragm simultaneously when directly sucking up, the operation is stable.

Still preferably, the rear side of the machine table 1 is located in a space range between the placing plate and the receiving plate and is provided with a code scanning machine mounting seat (not shown in the figure), the code scanning machine mounting seat is provided with a code scanning machine 9 with a code scanning end arranged downwards and located between the placing plate and the receiving plate, the code scanning machine 9 is an instrument for scanning and identifying two-dimensional codes and is a known instrument, the top surface of the machine table 1 is provided with a waste receiving plate 17 located behind the receiving plate, the code scanning machine 9 and the waste receiving plate 17 are utilized to enable the laser engraving machine to perform scanning judgment through the code scanning machine 9 when the two-dimensional codes are engraved by the laser engraving machine to be unclear, incomplete and the like, the unqualified products are placed on the waste receiving plate 17 to be recycled, the products on the receiving plate are protected to be all qualified products, and the normal operation of the next process of the membrane.

The above embodiments and drawings do not limit the shape of the method and the fixture of the present invention, and any suitable changes or modifications made by those skilled in the art should be considered as not departing from the scope of the present invention.

Claims

1. Automatic radium carving machine of diaphragm two-dimensional code, including the board, its characterized in that: the machine table is provided with a placing plate for the film to be placed on and move up and down, the machine table is provided with a lifting driving device for driving the placing plate to lift up and down, the left end of the rear side of the placing plate is provided with a rotary cutter seat which is positioned above the placing plate and rotates in an arc shape from left to back along the corner part of the placing plate, a cutting blade with a downward cutting edge is arranged on the rotary cutter seat, a laser carving machine is arranged on the left side of the machine table on the placing plate, the laser carving head of the laser carving machine is positioned right above the cutting blade, the rotary knife holder is positioned at the left side of the cutting blade and is provided with a blowpipe blowing towards the cutting edge of the cutting blade, the machine table is provided with a suction plate device with a vacuum blowing nozzle on the bottom surface above the placing plate, an operation manipulator for controlling the up-and-down lifting and the full-rotation of the suction plate device is arranged above the suction plate device, and a material receiving plate for placing the membrane is arranged on the right side, located on the placing plate, of the machine table.

2. The automatic laser engraving machine for two-dimensional codes of diaphragms of claim 1, which is characterized in that: the machine table is a hollow machine table, the left side and the right side of the top surface of the machine table are respectively provided with a window, the placing plate is placed in the window on the left side, the lifting driving device is positioned in the hollow space of the machine table and is positioned under the placing plate, the material receiving plate is positioned in the window on the right side, and the lifting driving device for driving the material receiving plate to lift up and down is installed in the hollow space of the machine table.

3. The automatic laser engraving machine for two-dimensional codes of diaphragms of claim 2, which is characterized in that: the top surface of above-mentioned board is located left side window department and is equipped with the left grudging post that encloses left window, above-mentioned left grudging post and board fixed connection, and above-mentioned left grudging post is by left backplate, first left side board, left side front side board and first right side board enclose, above-mentioned front side board and first right side board constitute by two horizontal little risers that set up side by side interval, the window department that the top surface right side of above-mentioned board is located the right side is equipped with the right grudging post that encloses the window on right side, above-mentioned right grudging post has right backplate, the second left side board, right front side board and second right side board, above-mentioned right backplate and second left side board are fixed to erect on the board, install the translation of control right front side board translation on the above-mentioned board and drive the cylinder, install the translation of control second right side board.

4. The automatic laser engraving machine for two-dimensional codes of diaphragms of claim 3, which is characterized in that: the top surface of the left back plate is fixedly provided with a pressing plate which is positioned above the placing plate and on the right side of the cutting blade, and the pressing plate is a strip-shaped plate extending along the left-right direction.

5. The automatic laser engraving machine for two-dimensional codes of diaphragms of claim 1, which is characterized in that: a mounting seat arranged behind the placing plate is arranged on the rear side of the top surface of the machine table, a rotary driving motor is mounted on the top surface of the mounting seat, an output shaft of the rotary driving motor is arranged downwards, a hollow pipe body extending in the vertical direction is fixed below the output shaft of the rotary driving motor, a mounting rod is fixed on the hollow pipe body, the rear end of the mounting rod is fixed on the hollow pipe body, the front end of the mounting rod is located above the left side of the rear end of the placing plate, and the rotary cutter seat is fixedly sleeved outside the front end of the mounting rod; the blowing pipe is horizontally arranged along the left-right direction, the right end of the blowing pipe is communicated and fixedly matched with the hollow pipe body, the bottom surface of the left end of the blowing pipe is provided with blowing holes, and the bottom surface of the hollow pipe body is provided with an air inlet pipe communicated with the hollow pipe body.

6. The automatic laser engraving machine for two-dimensional codes of diaphragms of claim 5, which is characterized in that: above-mentioned rotatory blade holder is the loop configuration, above-mentioned rotatory blade holder erects the setting, the back of above-mentioned rotatory blade holder is seted up and is supplied the installation pole to overlap the suit hole in tightly, the front of above-mentioned rotatory blade holder is equipped with the concave vacancy that link up to the rotatory blade holder outside downwards to the back, above-mentioned cutting blade inlays to be put in sunken, above-mentioned cutting blade's lower extreme downwardly extending is sunken outer to rotatory blade holder below, above-mentioned cutting blade's lower extreme terminal surface is the sharp-pointed structure of arc that extends along left right direction, the sharp-pointed structure of above-mentioned arc is by supreme expanding gradually down the setting, the.

7. The automatic laser engraving machine for two-dimensional codes of diaphragms of claim 6, which is characterized in that: the cutting blade is located at a sunken position and is provided with a strip-shaped through hole extending in the vertical direction, the sunken bottom of the recess is provided with a screw hole opposite to the strip-shaped through hole, the front surface of the rotary cutter holder is provided with a locking plate in flat fit with the rotary cutter holder and the cutting blade, the locking plate is provided with a bolt through hole, and the locking plate is locked with the rotary cutter holder through a bolt penetrating hole and a bolt penetrating the strip-shaped through hole into the screw hole in sequence.

8. The automatic laser engraving machine for two-dimensional codes of diaphragms of claim 1, which is characterized in that: the board is located and places board rear right side department and is equipped with the fixed right lift cylinder of erectting, and the output of above-mentioned right lift cylinder sets up, and is fixed with the right installation pole that extends along the fore-and-aft direction on the output of above-mentioned right lift cylinder, and the front end of above-mentioned right installation pole is in the rear end right side top of placing the board, and the front end of above-mentioned right installation pole is fixed with the suction nozzle of erectting the setting, and the silica gel sucking disc is installed to the lower extreme tip of above-mentioned suction nozzle, and above-mentioned suction nozzle is outside the right side.

9. The automatic laser engraving machine for two-dimensional codes of diaphragms of claim 1, which is characterized in that: the rear side of the machine table is located in a space range between the placing plate and the receiving plate, the code scanning machine mounting seat is mounted with a code scanning machine with a code scanning end arranged downwards and located between the placing plate and the receiving plate, and the top surface of the machine table is provided with a waste receiving plate located behind the receiving plate.

10. The automatic laser etching machine of diaphragm two-dimensional code of claim 1 or 8, characterized in that: the suction plate device is provided with a left cross rod, a right cross rod, a cross connecting rod and a suction nozzle, the left cross rod and the right cross rod are arranged side by side at intervals and extend along the front-back direction, the cross connecting rod extends along the left-right direction, the left end of the cross connecting rod is stacked on the left cross rod and locked together, the right end of the cross connecting rod is stacked on the right cross rod and locked together, the output end of the manipulator is connected with the middle part of the cross connecting rod, the suction nozzle is locked outside the left side of the front end and the right side of the front end and the back end of the right cross rod, and the end part of the lower end of the suction nozzle is provided with a silica gel.