CN220593455U - Full-automatic sheet punching machine without sheet punching - Google Patents
Full-automatic sheet punching machine without sheet punching Download PDFInfo
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- CN220593455U CN220593455U CN202322260229.6U CN202322260229U CN220593455U CN 220593455 U CN220593455 U CN 220593455U CN 202322260229 U CN202322260229 U CN 202322260229U CN 220593455 U CN220593455 U CN 220593455U
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- 238000004080 punching Methods 0.000 title claims abstract description 261
- 230000007246 mechanism Effects 0.000 claims abstract description 149
- 238000012546 transfer Methods 0.000 claims abstract description 58
- 238000003825 pressing Methods 0.000 claims description 51
- 238000013519 translation Methods 0.000 claims description 34
- 230000005540 biological transmission Effects 0.000 claims description 5
- 230000001502 supplementing effect Effects 0.000 claims description 5
- 238000007599 discharging Methods 0.000 claims description 4
- 230000001360 synchronised effect Effects 0.000 claims description 3
- 230000006978 adaptation Effects 0.000 claims 2
- 238000012545 processing Methods 0.000 abstract description 18
- 238000004519 manufacturing process Methods 0.000 abstract description 14
- 238000000034 method Methods 0.000 abstract description 8
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000003860 storage Methods 0.000 description 14
- 238000010586 diagram Methods 0.000 description 9
- 238000010168 coupling process Methods 0.000 description 5
- 238000005859 coupling reaction Methods 0.000 description 5
- 230000008878 coupling Effects 0.000 description 4
- 238000011161 development Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000012840 feeding operation Methods 0.000 description 2
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- 206010063385 Intellectualisation Diseases 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
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- 238000009966 trimming Methods 0.000 description 1
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Abstract
The utility model provides a full-automatic sheet punching machine without sheet punching, which comprises a material taking alignment platform capable of reciprocating between the upper part of a transfer air suction platform and a servo punching mechanism, wherein the material taking alignment platform comprises a sheet material transferring driving assembly and a sheet material transferring horizontal sliding block which are in driving connection, a sheet material transferring sliding rail is arranged on a main body workbench of the punching machine and is in sliding connection with the bottom of the sheet material transferring horizontal sliding block, a sheet material transferring main body support is provided with a sheet material taking alignment platform and a sheet material taking lifting assembly, the sheet material taking alignment platform is movably connected to a horizontal universal fine adjustment assembly, the horizontal universal fine adjustment assembly is fixedly arranged on the sheet material transferring horizontal sliding block, and the sheet material taking lifting assembly is provided with a sheet material taking vacuum suction plate. The beneficial effects of the utility model are as follows: the two processing procedures of sheet punching and manual sleeving of the positioning pin can be omitted, and the production efficiency, the processing precision and the safety of sheet punching are improved.
Description
Technical Field
The utility model relates to the technical field of punching machines, in particular to a full-automatic sheet punching machine without sheet punching.
Background
The FPC flexible board is a flexible circuit board with the simplest structure, is mainly used for being connected with other circuit boards, can be twisted, bent and folded, can improve the space utilization rate and flexibility of products and meets the development requirements of electronic products on miniaturization and high density, and therefore, the FPC flexible board is widely applied to the electronic products. Because FPC soft board belongs to one kind of sheet, consequently need carry out processing to it through the sheet punching machine in FPC soft board production process, make it satisfy the operation requirement.
The sheet punching machine drives a screw rod and other mechanisms through a motor to enable a sliding block to move up and down, so that a die is driven to punch and process the sheet, and the punching machine is also called a punching machine and is named as a press. When the sheet punching machine is used for processing the sheet in the prior art, firstly punching is needed, namely punching is needed to be performed on the sheet, namely, a plurality of positioning holes are punched on the periphery of the sheet, then the sheet is manually moved during sheet punching processing, the positioning holes of the sheet are sleeved into the positioning pins of the sheet punching machine, then punching operation is performed, and the positioning pins are often arranged in a servo punching mechanism in the sheet punching machine.
The traditional processing mode has the following problems that firstly, the production efficiency is low, the manual operation of sheet material taking, positioning and stamping is slow, time and labor are wasted, the labor cost is high, and in the process, the sheet material needs to be manually sleeved into the positioning pin, so that the personal safety of a user can be seriously threatened by a stamping mechanism; and secondly, the existing sheet punching machine generally only has a group of servo motors for providing punching power, the tail end punching speed is not stable enough, the processing precision is low, the working noise is large, the punching efficiency is low, the development of modern manufacturing industry with the characteristics of future intellectualization and high precision cannot be met, and the development of sheet punching processing is restricted.
Disclosure of Invention
In order to solve the problems in the prior art, the utility model provides a full-automatic sheet punching machine without sheet punching, sheet punching high-efficiency operation can be realized without sheet punching and positioning pins, two processing procedures of sheet punching and manual sleeving of the positioning pins are omitted, the time for manually loading a punching die and a sheet is greatly shortened by a sheet punching fixing assembly, sheet punching production efficiency is greatly improved, sheet punching production cost is reduced, safety during sheet punching is improved, personal safety threat to users during sheet punching is eliminated, two groups of servo driving motors and two groups of punching driving connection structures realize twice punching force, punching speed and punching precision can be effectively improved under the condition of meeting the punching force, product quality stability and product processing precision of sheet punching are improved, punching noise is reduced, and the problems of low manual material taking and positioning and punching production efficiency, high labor cost, unstable punching speed of a group of servo motors, low processing precision and high noise in the prior art are solved.
The utility model provides a full-automatic sheet punching machine without sheet punching, which comprises a punching machine main body workbench, a sheet storage mechanism, a sheet feeding mechanism, a transfer induced draft platform, a material taking and aligning platform, a camera positioning mechanism, a servo punching mechanism and a sheet discharging mechanism, wherein the sheet storage mechanism can reciprocate between the upper part of the sheet storage mechanism and the upper part of the transfer induced draft platform, the material taking and aligning platform can reciprocate between the upper part of the transfer induced draft platform and the servo punching mechanism, the material taking and aligning platform comprises a sheet transferring driving assembly, a sheet transferring main body bracket, a sheet transferring horizontal sliding block and a horizontal universal fine adjusting assembly, the sheet transferring driving assembly is in driving connection with the sheet transferring horizontal sliding block, the punching machine comprises a punching machine body workbench, a sheet material transferring slide rail arranged on the punching machine body workbench, a sheet material transferring horizontal slide block arranged in the sheet material transferring slide rail in a sliding manner, a sheet material taking alignment table arranged at the bottom of the sheet material transferring main body support, a horizontal universal fine adjustment assembly movably connected with the top of the horizontal universal fine adjustment assembly, a sheet material taking lifting assembly arranged at the top of the sheet material transferring main body support, a sheet material taking vacuum suction plate fixedly connected with the sheet material taking lifting assembly, a sheet material feeding mechanism capable of grabbing a sheet material of the sheet material storing mechanism and transferring the sheet material to the transfer suction platform, and a sheet material taking alignment platform capable of automatically adjusting the horizontal angle of the sheet material sucked from the transfer suction platform according to positioning information provided by the camera positioning mechanism, and then the sheet is precisely moved to the servo stamping mechanism under the drive of the sheet transfer driving assembly, and then is fed by the automatic sheet feeding mechanism after the stamping operation is completed.
According to the utility model, the sheet material transferring driving assembly comprises a sheet material transferring driving motor and a sheet material transferring translation screw rod, a driving shaft of the sheet material transferring driving motor is in driving connection with the sheet material transferring translation screw rod, the sheet material transferring translation screw rod is fixedly connected with the sheet material transferring horizontal sliding block, the horizontal universal fine adjustment assembly comprises four groups of fine adjustment bases, the four groups of fine adjustment bases are arranged at the bottom of the sheet material taking alignment table in a rectangular array manner in a horizontal plane, the top of the fine adjustment bases are movably connected with the bottom of the sheet material taking alignment table, the bottom of the fine adjustment bases is fixedly arranged at the top of the sheet material transferring horizontal sliding block, the sheet material taking alignment table can be driven by the four groups of fine adjustment bases to move in a universal manner in the horizontal plane, the fine adjustment bases are internally provided with fine adjustment motors and fine adjustment translation sliding blocks, the fine adjustment motors are movably arranged at the top of the fine adjustment bases and are in driving connection with the fine adjustment translation sliding blocks, and the top of the fine adjustment translation sliding blocks are fixedly connected with the bottom of the sheet material taking alignment table.
According to the utility model, the sheet material taking lifting assembly comprises a sheet material taking lifting sliding rail and a sheet material taking lifting sliding block, the sheet material taking lifting sliding rail is fixedly arranged on the side surface of the top of the sheet material conveying main body support, the sheet material taking lifting sliding block is connected in the sheet material taking lifting sliding rail in a sliding manner, the sheet material taking lifting sliding block is fixedly connected with the sheet material taking vacuum suction plate, a plurality of sheet material suction plates are arranged at the bottom of the sheet material taking vacuum suction plate, a plurality of camera positioning light transmission slots are further formed in the sheet material taking vacuum suction plate, the sheet material taking vacuum suction plate is arranged above the sheet material taking alignment table, and the central area of the sheet material taking vacuum suction plate corresponds to the central area of the sheet material taking alignment table.
The servo punching mechanism comprises a punching mechanism main body frame, a sheet punching driving assembly, a sheet punching fixing assembly and a sheet punching pressing plate, wherein the punching mechanism main body frame is fixedly connected with the sheet punching driving assembly and the sheet punching fixing assembly respectively, the punching mechanism main body frame is movably connected with the sheet punching pressing plate, the bottom of the punching mechanism main body frame is fixedly arranged on a punching machine main body workbench, the sheet punching driving assembly penetrates through the punching mechanism main body frame and is in driving connection with the sheet punching pressing plate, the sheet punching fixing assembly is fixedly arranged on the punching mechanism main body frame and is positioned under the sheet punching pressing plate, the sheet punching driving assembly is provided with two groups of servo driving motors and two groups of punching driving connecting structures, the servo driving motors are in one-to-one correspondence and are matched with the punching driving connecting structures, and the two groups of servo driving motors are synchronous motors and are fixedly connected with bottoms of two ends of the sheet punching pressing plate through the punching driving connecting structures.
The utility model further improves, the stamping driving connection structure comprises a stamping speed reducing bearing, a coupler and a stamping screw rod, wherein a driving shaft of the servo driving motor is in driving connection with one end of the stamping speed reducing bearing, the other end of the stamping speed reducing bearing is in driving connection with one end of the coupler, the other end of the coupler is in driving connection with one end of the stamping screw rod, the other end of the stamping screw rod penetrates through the stamping mechanism main body frame and is in driving connection with bottoms of two ends of the sheet stamping press plate, the coupler is a rigid coupler, and the coupler is used for converting rotary motion of the stamping speed reducing bearing into linear motion of the stamping screw rod.
According to the utility model, a stamping workbench which is horizontally arranged is arranged on a main frame of the stamping mechanism, a U-shaped guide frame is arranged at the bottom of the stamping workbench, the top of the U-shaped guide frame is fixedly connected with the bottom of the stamping workbench, a coupler guide through hole is formed in the bottom of the U-shaped guide frame, the coupler is movably arranged in the coupler guide through hole, a first screw rod guide through hole is formed in the stamping workbench, a stamping screw rod is movably arranged in the first screw rod guide through hole, a pressing plate guide assembly and a pressing plate guide through hole are further arranged on the stamping workbench, the pressing plate guide assembly comprises a pressing plate guide rod and a pressing plate guide connecting block, the top of the pressing plate guide connecting block is fixedly connected with the bottoms of two ends of a sheet stamping pressing plate, the two ends of the bottom of the pressing plate guide connecting block are fixedly connected with the top of the pressing plate guide rod, and the pressing plate guide rod is movably arranged in the pressing plate guide through hole and the bottom of the pressing plate guide rod penetrates through the pressing plate guide through hole.
The utility model further improves, the sheet stamping fixing component comprises a sheet stamping air suction die and a plurality of air suction die fixing clamps, wherein the air suction die fixing clamps are fixedly arranged on the stamping workbench, the air suction die fixing clamps are detachably connected with the sheet stamping air suction die on the surface of the stamping workbench, the air suction die fixing clamps are matched with the sheet stamping air suction die, the air suction die fixing clamps are oil pressure clamps, the sheet stamping air suction die is provided with a plurality of sheet fixing air suction holes and a plurality of sheet fixing air suction guide pipes, and the sheet fixing air suction holes are communicated with the sheet fixing air suction guide pipes.
The utility model further improves, the sheet material storing mechanism comprises a sheet material storing flat plate and a sheet material clamping cylinder, the sheet material storing flat plate is fixedly arranged on the workbench of the punching machine main body, the periphery of the sheet material storing flat plate is provided with a movably connected sheet material storing width adjusting stop block, and the sheet material clamping cylinder is arranged on the side edge of the sheet material storing flat plate and is matched with the sheet material storing width adjusting stop block.
The utility model further improves, the sheet feeding mechanism comprises a feeding sucker gripper, a sheet feeding translation guide rail, a sheet feeding driving motor and a sheet feeding lifting cylinder, wherein the sheet feeding translation guide rail is fixedly arranged on the workbench of the punching machine main body, the sheet feeding lifting cylinder is horizontally and slidingly connected in the sheet feeding translation guide rail, the sheet feeding driving motor is horizontally and drivingly connected with the sheet feeding lifting cylinder, and a driving shaft of the sheet feeding lifting cylinder is fixedly connected with the feeding sucker gripper.
The utility model further improves, the camera positioning mechanism comprises a preliminary positioning camera support, a preliminary positioning camera, an accurate positioning camera and an accurate positioning reflector, wherein the bottom of the preliminary positioning camera support is fixedly arranged on the workbench of the punching machine main body, the preliminary positioning camera is horizontally and slidingly connected with the top of the preliminary positioning camera support and is positioned right above the material taking alignment platform, the accurate positioning camera is arranged at the bottom of the material taking alignment platform and can shoot and position the sheet captured by the sheet material taking vacuum suction plate through the accurate positioning reflector, the transfer suction platform is provided with a transfer leveling air suction hole and a camera positioning light supplementing plate, and the camera positioning light supplementing plate is matched with the preliminary positioning camera and the accurate positioning camera.
Compared with the prior art, the utility model has the beneficial effects that: the utility model provides a full-automatic sheet punching machine without sheet punching, by arranging a sheet storage mechanism, a sheet feeding mechanism, a transfer suction platform, a material taking and aligning platform, a camera positioning mechanism, a servo punching mechanism and a sheet blanking mechanism on a punching machine main body workbench which are matched with each other in the full-automatic sheet punching machine, the sheet feeding mechanism can grab the sheet of the sheet storage mechanism and transfer the sheet to the transfer suction platform, the material taking and aligning platform can automatically adjust the horizontal angle of the sheet sucked by the transfer suction platform according to positioning information provided by the camera positioning mechanism, the sheet is precisely moved to the servo punching mechanism by the driving of a sheet transferring driving component to complete punching operation, the sheet is automatically blanked by the sheet automatic blanking mechanism, the sheet punching high-efficiency operation can be realized without punching and arranging positioning pins, two processing procedures of sheet punching and manual sleeving in the positioning pins are omitted, the sheet punching fixing component also greatly reduces the time of a manual punching die and the sheet, greatly improves the sheet punching production efficiency, the safety threat to a user during punching is eliminated, the two groups of servo motors and the servo driving component are connected to realize the blanking by the automatic blanking mechanism, the sheet punching machine is stable in the punching operation, the punching speed is reduced, the product punching quality is required to be improved by the two groups of the manual punching operation, and the punching operation is stable, and the punching speed is stable, and the product quality is required to be punched by the two groups of the punching machine is stable, and the punching operation is stable, and the quality is stable, and the product is required to be manufactured at the low Low processing precision and large noise.
Drawings
For a clearer description of the present application or of the solutions of the prior art, a brief introduction will be given below to the drawings used in the description of the embodiments or of the prior art, it being apparent that the drawings in the description below are some embodiments of the present application, from which other drawings can be obtained, without the inventive effort for a person skilled in the art.
FIG. 1 is a block diagram of a full automatic sheet press of the present utility model without sheet perforation;
FIG. 2 is a block diagram of a take-out alignment platform of the present utility model;
FIG. 3 is a block diagram of a take-out alignment platform of the present utility model;
FIG. 4 is a block diagram of a take-out alignment platform of the present utility model;
FIG. 5 is a block diagram of a servo press mechanism of the present utility model;
FIG. 6 is a block diagram of a sheet stock mechanism of the present utility model;
FIG. 7 is a block diagram of a sheet feeding mechanism of the present utility model;
FIG. 8 is a block diagram of a transfer suction platform of the present utility model;
FIG. 9 is a block diagram of a camera positioning mechanism of the present utility model;
fig. 10 is a structural view of the camera positioning mechanism of the present utility model.
In the drawing the view of the figure, 1-punching machine main body workbench, 2-sheet material storage mechanism, 21-sheet material storage flat plate, 22-sheet material clamping cylinder, 23-sheet material storage width adjusting stop block, 3-sheet material feeding mechanism, 31-feeding sucker gripper, 32-sheet material feeding translation guide rail, 33-sheet material feeding driving motor, 34-sheet material feeding lifting cylinder, 4-transfer air suction platform, 41-transfer flat air suction hole, 42-camera positioning light supplementing plate, 5-material taking alignment platform, 51-sheet material transferring driving component, 511-sheet material transferring driving motor, 512-sheet material transferring translation screw rod, 52-sheet material transferring main body bracket, 521-sheet material taking alignment platform, 522-sheet material taking lifting component, 523-sheet material taking vacuum suction plate 524-sheet material taking lifting slide rail, 525-sheet material taking lifting slide block, 526-camera positioning light transmission slot, 53-sheet material transferring horizontal slide block, 54-horizontal universal fine adjustment assembly, 541-fine adjustment base, 542-fine adjustment motor, 543-fine adjustment translation slide block, 6-camera positioning mechanism, 61-preliminary positioning camera support, 62-preliminary adjustment positioning camera, 63-precise positioning camera, 64-precise positioning reflector, 7-servo punching mechanism, 71-punching mechanism main body frame, 711-punching workbench, 712-U-shaped guide frame, 713-coupling guide through hole, 714-first lead screw guide through hole, 715-platen guide assembly, 716-platen guide through hole, 717-platen guide rod, 718-a pressing plate guide connecting block, 72-a sheet material stamping driving assembly, 721-a servo driving motor, 722-a stamping driving connecting structure, 723-a stamping speed reducing bearing, 724-a coupling, 725-a stamping screw rod, 73-a sheet material stamping fixing assembly, 731-a sheet material stamping air suction die, 732-an air suction die fixing clamp, 733-a sheet material fixing air suction hole, 734-a sheet material fixing air suction guide pipe, 74-a sheet material stamping pressing plate and 8-a sheet material blanking mechanism.
Detailed Description
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 application belongs; the terminology used in the description of the applications herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application; the terms "comprising" and "having" and any variations thereof in the description and claims of the present application and in the description of the figures above are intended to cover non-exclusive inclusions.
Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment may be included in at least one embodiment of the present application. The appearances of such phrases in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. Those of skill in the art will explicitly and implicitly appreciate that the embodiments described herein may be combined with other embodiments.
In order to better understand the technical solutions of the present application, the following description will clearly and completely describe the technical solutions in the embodiments of the present application with reference to the accompanying drawings.
As shown in fig. 1-10, the full-automatic sheet punching machine without sheet punching provided by the utility model comprises a punching machine main body workbench 1, a sheet material storing mechanism 2, a sheet material feeding mechanism 3, a transfer suction platform 4, a material taking and aligning platform 5, a camera positioning mechanism 6, a servo punching mechanism 7 and a sheet material discharging mechanism 8 which are arranged on the punching machine main body workbench 1, wherein the sheet material feeding mechanism 3 can reciprocate between the upper part of the sheet material storing mechanism 2 and the upper part of the transfer suction platform 4, the material taking and aligning platform 5 can reciprocate between the upper part of the transfer suction platform 4 and the servo punching mechanism 7, the material taking and aligning platform 5 comprises a sheet material transferring driving component 51, a sheet material transferring main body bracket 52, a sheet material transferring horizontal sliding block 53 and a horizontal universal fine adjusting component 54, the sheet material transferring driving assembly 51 is in driving connection with the sheet material transferring horizontal sliding block 53, a sheet material transferring sliding rail is arranged on the workbench 1 of the punching machine main body, the bottom of the sheet material transferring horizontal sliding block 53 is in sliding connection with the sheet material transferring sliding rail, a sheet material taking alignment table 521 is arranged at the bottom of the sheet material transferring main body support 52, the bottom of the sheet material taking alignment table 521 is movably connected with the top of the horizontal universal fine adjustment assembly 54, the bottom of the horizontal universal fine adjustment assembly 54 is fixedly arranged at the top of the sheet material transferring horizontal sliding block 53, the sheet material transferring main body support top 52 is provided with a sheet material taking lifting assembly 522, and the sheet material taking lifting assembly 522 is provided with a sheet material taking vacuum suction plate 523 which is fixedly connected. In this embodiment, sheet feed mechanism can snatch sheet material storage mechanism's sheet material and transfer to the transfer platform that induced drafts, get the horizontal angle of sheet material that the platform was inhaled from the transfer platform that induced drafts can be adjusted automatically to the location information automatic adjustment that camera positioning mechanism provided, and then move the sheet material accurately to the automatic unloading mechanism unloading of sheet material after the servo stamping mechanism accomplished the punching operation under the drive of sheet material transfer drive assembly, need not the sheet material and punch and set up the locating pin and can realize the sheet punching high efficiency operation, two processing procedures of sheet material punching and manual work embolia the locating pin have been saved, sheet material punching fixed subassembly has also reduced the time of manual work loading stamping die and sheet material by a wide margin, sheet material punching production efficiency has been improved by a wide margin, sheet material punching production cost has been reduced, the security threat when having improved the sheet material punching, the personnel safety threat to the user has been eliminated in the sheet material punching, two sets of servo drive motors and two sets of punching drive connection structures have realized twice the punching dynamics, can effectively improve punching speed and punching precision under the condition that satisfies the punching dynamics, product quality stability and product processing precision of sheet material punching have also been reduced simultaneously.
As shown in fig. 2-4, the sheet transferring driving assembly 51 includes a sheet transferring driving motor 511 and a sheet transferring translation screw 512, a driving shaft of the sheet transferring driving motor 511 is in driving connection with the sheet transferring translation screw 512, the sheet transferring translation screw 512 is fixedly connected with the sheet transferring horizontal sliding block 53, the horizontal universal fine adjustment assembly 54 includes four groups of fine adjustment bases 541, the four groups of fine adjustment bases 541 are arranged at the bottom of the sheet material taking alignment table 521 in a rectangular array in a horizontal plane, the top of the fine adjustment bases 541 is movably connected with the bottom of the sheet material taking alignment table 521, the bottom of the fine adjustment bases 541 is fixedly arranged at the top of the sheet transferring horizontal sliding block 53, and the sheet material taking alignment table 521 can be driven by the four groups of fine adjustment bases 541 to move in a universal direction in the horizontal plane; the fine adjustment base 541 is internally provided with a fine adjustment motor 542 and a fine adjustment translation sliding block 543, the fine adjustment translation sliding block 543 is movably arranged at the top of the fine adjustment base 541, the fine adjustment motor 542 is in driving connection with the fine adjustment translation sliding block 543, and the top of the fine adjustment translation sliding block 543 is fixedly connected with the bottom of the sheet material taking alignment table 521. In this embodiment, the sheet material transfer driving motor can drive the sheet material transfer translation lead screw to stretch and retract and move and then drive the sheet material transfer horizontal sliding block and the sheet material transfer main body support to move in the horizontal direction, can send the sheet material that the sheet material vacuum suction plate absorbed from the transfer induced draft platform into the servo stamping mechanism and accomplish the sheet material stamping operation, four groups of fine tuning motors can drive the fine tuning translation sliding blocks that connect respectively, and then drive the sheet material to get the counterpoint platform and move and rotate in the horizontal plane super brother direction, and then carry out error compensation fine tuning to the horizontal angle direction of the sheet material that the sheet material vacuum suction plate absorbed from the transfer induced draft platform.
As shown in fig. 2-4, the sheet material taking lifting assembly 522 includes a sheet material taking lifting slide rail 524 and a sheet material taking lifting slide rail 525, the sheet material taking lifting slide rail 524 is fixedly arranged on the top side surface of the sheet material transferring main body support 52, the sheet material taking lifting slide rail 525 is slidably connected in the sheet material taking lifting slide rail 524, the sheet material taking lifting slide rail 525 is fixedly connected with a sheet material taking vacuum suction plate 523, a plurality of sheet material sucking discs are arranged at the bottom of the sheet material taking vacuum suction plate 523, the sheet material taking vacuum suction plate 523 is further provided with a plurality of camera positioning light transmission slits 526, the sheet material taking vacuum suction plate 523 is arranged above the sheet material taking alignment table 521, and the central area of the sheet material taking vacuum suction plate 523 corresponds to the central area of the sheet material taking alignment table 521. In this embodiment, camera positioning mechanism can shoot through the camera positioning printing opacity seam whether the angle of sheet material vacuum suction plate from the sheet material that the platform was inhaled of transferring, then feed back to the sheet punching machine, horizontal universal trimming module can be according to the sheet material horizontal angle that the platform was inhaled from transferring to the automatic adjustment sheet material vacuum suction plate that camera positioning mechanism provided, carry out error compensation fine setting to it, and then move the sheet material to servo stamping mechanism under the drive of sheet material transfer drive assembly and accomplish the punching operation, wherein, the sheet material lift slider can slide from top to bottom at the sheet material lift slide rail, and then drive the sheet material vacuum suction plate and reciprocate for draw the sheet material from the transfer platform that induced drafts.
As shown in fig. 5, the servo punching mechanism 7 includes a punching mechanism main body frame 71, a sheet punching driving assembly 72, a sheet punching fixing assembly 73 and a sheet punching press plate 74, the punching mechanism main body frame 71 is fixedly connected with the sheet punching driving assembly 72 and the sheet punching press fixing assembly 73, the punching mechanism main body frame 71 is movably connected with the sheet punching press plate 74, the bottom of the punching mechanism main body frame 71 is fixedly arranged on the punching machine main body table 1, the sheet punching driving assembly 72 is in driving connection with the sheet punching press plate 74 through the punching mechanism main body frame 71, the sheet punching press fixing assembly 73 is fixedly arranged on the punching mechanism main body frame 71 and is located under the sheet punching press plate 74, the sheet punching driving assembly 72 is provided with two groups of servo driving motors 721 and two groups of punching driving connection structures 722, the servo driving motors 721 are synchronous motors in one-to-one correspondence and are matched with the punching driving connection structures 722, and the servo driving motors 721 are fixedly connected with the bottoms of the two ends of the sheet punching press plate 74 through the punching driving connection structures 722. In this embodiment, sheet punching press fixed subassembly can fix and get the sheet that material alignment mechanism sent into sheet punching press clamp plate below, and servo drive motor can drive punching press drive connection structure and then drive sheet punching press clamp plate to the sheet and accomplish the punching press operation, need not to set up the locating pin and can realize the sheet punching press high efficiency operation.
As shown in fig. 5, the punch drive connection structure 722 includes a punch speed reducing bearing 723, a coupler 724, and a punch screw 725, a drive shaft of the servo drive motor 721 is drive-connected with one end of the punch speed reducing bearing 723, the other end of the punch speed reducing bearing 723 is drive-connected with one end of the coupler 724, the other end of the coupler 724 is drive-connected with one end of the punch screw 725, the other end of the punch screw 725 passes through the punch mechanism main body frame 71 and is drive-connected with both end bottoms of the sheet punch press plate 74, the coupler 724 is a rigid coupler, and the coupler 724 is used for converting the rotational motion of the punch speed reducing bearing 723 into the linear motion of the punch screw 725. In the embodiment, the driving shaft of the servo driving motor can drive the stamping speed reducing bearing to rotate, the stamping speed reducing bearing is converted into linear motion of the stamping screw rod through the coupler, and then the sheet stamping press plate is driven to move up and down in a linear manner, so that stamping operation is completed on the sheet
As shown in fig. 5, the punching mechanism main body frame 71 is provided with a punching workbench 711 which is horizontally arranged, the bottom of the punching workbench 711 is provided with a U-shaped guide frame 712, the top of the U-shaped guide frame 712 is fixedly connected with the bottom of the punching workbench 711, the bottom of the U-shaped guide frame 712 is provided with a coupling guide through hole 713, and the coupling 724 is movably arranged in the coupling guide through hole 713; the stamping workbench 711 is provided with a first screw guide through hole 714, the stamping screw 25 is movably arranged in the first screw guide through hole 714, the stamping workbench 711 is also provided with a pressing plate guide assembly 715 and a pressing plate guide through hole 716, the pressing plate guide assembly 715 comprises a pressing plate guide rod 717 and a pressing plate guide connecting block 718, the top of the pressing plate guide connecting block 718 is fixedly connected with the bottoms of the two ends of the sheet stamping pressing plate 74, the two ends of the bottom of the pressing plate guide connecting block 718 are fixedly connected with the top end of the pressing plate guide rod 717, the pressing plate guide rod 717 is movably arranged in the pressing plate guide through hole 716, the bottom end of the pressing plate guide rod 717 penetrates through the pressing plate guide through hole 716, and the pressing plate guide connecting block 718 is provided with a second screw guide through hole. In this embodiment, U type guide frame, first lead screw direction through-hole, clamp plate direction subassembly and clamp plate direction through-hole that stamping workbench set up all are used for guaranteeing difficult not hard up and the off normal when sheet punching press clamp plate punching press for improve the punching press precision when servo stamping mechanism carries out the punching press operation to the sheet.
As shown in fig. 5, the sheet punching fixing assembly 73 includes a sheet punching suction die 731 and a plurality of suction die fixing clips 732, the suction die fixing clips 732 are fixedly disposed on the punching table 711, the suction die fixing clips 732 are detachably connected to the sheet punching suction die 731 on the surface of the punching table 711, the suction die fixing clips 732 are adapted to the sheet punching suction die 731, the suction die fixing clips 732 are oil pressure clips, the sheet punching suction die 731 is provided with a plurality of sheet fixing suction holes 733 and a plurality of sheet fixing suction ducts 734, and the sheet fixing suction holes 733 are communicated with the sheet fixing suction ducts 734. In this embodiment, the mould fixation clamp that induced drafts is used for firmly fixing the sheet punching press mould that induced drafts on stamping workbench, and the mould fixation clamp that induced drafts is the oil pressure clamp moreover can reduce mould manual clamping time by a wide margin, and the fixed suction hole of sheet that the mould set up that induced drafts of sheet punching press adopts the negative pressure effect that the inspiration produced to fix the sheet, has saved the manual processing procedure of embolia the locating pin of sheet, has improved sheet punching press production efficiency by a wide margin, has reduced sheet punching press manufacturing cost, has improved the security when sheet punching press, has eliminated the personal safety threat to the user during the sheet punching press.
As shown in fig. 6, the sheet material storing mechanism 2 includes a sheet material storing flat plate 21 and a sheet material clamping cylinder 22, the sheet material storing flat plate 21 is fixedly arranged on the working table 1 of the punching machine body, a sheet material storing width adjusting stop block 23 movably connected is arranged at the periphery of the sheet material storing flat plate 21, and the sheet material clamping cylinder 22 is arranged at the side edge of the sheet material storing flat plate 21 and is matched with the sheet material storing width adjusting stop block 22. In this embodiment, the sheet material storage mechanism is used for storing the sheet material and waits for the sheet material loading mechanism to grasp and transfer to the transfer induced draft platform.
As shown in fig. 7, the sheet feeding mechanism 3 includes a feeding suction cup grip 31, a sheet feeding translation rail 32, a sheet feeding driving motor 33 and a sheet feeding lifting cylinder 34, the sheet feeding translation rail 32 is fixedly disposed on the main body table 1 of the punching machine, the sheet feeding lifting cylinder 34 is horizontally slidably connected in the sheet feeding translation rail 32, the sheet feeding driving motor 33 is horizontally driven and connected with the sheet feeding lifting cylinder 34, and a driving shaft of the sheet feeding lifting cylinder 34 is fixedly connected with the feeding suction cup grip 31. In this embodiment, the sheet feeding mechanism can grasp the sheet of the sheet storage mechanism and transfer the sheet to the transfer suction platform.
As shown in fig. 8 to 10, the camera positioning mechanism 6 includes a preliminary positioning camera support 61, a preliminary positioning camera 62, a precise positioning camera 63 and a precise positioning mirror 64, the bottom of the preliminary positioning camera support 61 is fixedly disposed on the working table 1 of the punching machine body, the preliminary positioning camera 62 is horizontally and slidably connected with the top of the preliminary positioning camera support 61 and is located right above the material taking alignment platform 5, the precise positioning camera 63 is disposed at the bottom of the material taking alignment platform 5 and can shoot and position the sheet material taking vacuum suction plate to grasp the sheet material through the precise positioning mirror 64, the transfer suction platform 4 is provided with a transfer leveling suction hole 41 and a camera positioning light compensating plate 42, and the camera positioning light compensating plate 42 is adapted to the preliminary positioning camera 61 and the precise positioning camera 63. In this embodiment, get material counterpoint platform can be according to camera positioning mechanism provided positioning information automatic adjustment from the horizontal angle of the sheet that the platform was inhaled in the center change, and then moves the sheet accuracy to servo stamping mechanism under the drive of sheet transfer drive assembly and accomplish the punching press operation after by the automatic unloading of sheet mechanism.
Working principle: when the full-automatic sheet punching machine without sheet punching works in the embodiment, the sheet storage mechanism stores sheets and waits for the sheet feeding mechanism to grasp and transfer the sheets to the transfer air suction platform, and then the material taking and aligning platform can automatically adjust the horizontal angle of the sheets sucked from the transfer air suction platform according to positioning information provided by the camera positioning mechanism, so that the sheets are accurately moved to the servo punching mechanism to finish punching operation under the driving of the sheet transferring driving assembly, and then the sheets are discharged by the automatic sheet discharging mechanism. When the material taking alignment mechanism works, the sheet material taking lifting sliding block can slide up and down on the sheet material taking lifting sliding rail, so that the sheet material taking vacuum suction plate is driven to move up and down, the sheet material is sucked when the sheet material taking vacuum suction plate moves down to the middle-rotating leveling platform, then the sheet material is separated by ascending, at the moment, a preliminary adjustment positioning camera can primarily shoot whether the angle of the sheet material sucked by the sheet material taking vacuum suction plate from the middle-rotating leveling platform is deviated or not through a camera positioning light transmission slot, then the sheet material punching machine is fed back, the horizontal angle of the sheet material sucked by the sheet material taking vacuum suction plate can be automatically adjusted by the horizontal universal fine adjustment assembly according to preliminary positioning information provided by the camera positioning mechanism, then the sheet material is transferred to the servo punching mechanism, the coordinates of the sheet material are accurately positioned again by the accurate positioning camera and the accurate positioning reflector, then the position of the sheet material is further accurately adjusted according to sheet material punching requirements, and finally the sheet material is fed into the servo punching mechanism to complete sheet material punching operation; if the sheet material only needs one stamping operation, the stamping operation can be completed, the stamped sheet material is fed by the automatic feeding mechanism, if the stamping operation can be completed by stamping for a plurality of times, the sheet material can be sucked out of the servo stamping mechanism by the sheet material taking vacuum suction plate after one stamping operation, the position of the sheet material is further accurately adjusted according to the sheet material stamping requirement, and then the sheet material is fed into the servo stamping mechanism again for stamping until the sheet material stamping operation is completed, and finally the feeding operation is completed by the automatic feeding mechanism. When the servo stamping mechanism works, before sheet stamping operation is performed, a sheet stamping suction die is fixed on the surface of a stamping workbench by a suction die fixing clamp, a sheet is placed on the sheet stamping suction die when the sheet is fed into the servo stamping mechanism, the sheet is fixed by the sheet stamping suction die through a negative pressure effect generated by suction, then a driving shaft of a servo driving motor can drive a stamping speed reduction bearing to rotate, the stamping speed reduction bearing is converted into linear motion of a stamping screw rod through a coupler, and then the sheet stamping pressure plate is driven to move vertically and linearly, so that the stamping operation is completed on the sheet; if the sheet material only needs one stamping operation, the stamping operation can be completed, the stamped sheet material is fed by the automatic feeding mechanism, if the stamping operation can be completed by stamping the sheet material for a plurality of times, the sheet material can be sucked out of the servo stamping mechanism by the material taking alignment mechanism after one stamping operation, the position of the sheet material is further accurately adjusted according to the stamping requirement of the sheet material again, and then the sheet material is fed into the servo stamping mechanism again for stamping until the sheet material stamping operation is completed, and finally the feeding operation is completed by the automatic feeding mechanism.
From the above, it can be seen that the utility model provides a full-automatic sheet punching machine without sheet punching, through setting up the sheet storage mechanism on the punching machine main body workstation of mutually supporting in full-automatic sheet punching machine, sheet feeding mechanism, the transfer induced draft platform, get material counterpoint platform, camera positioning mechanism, servo punching press mechanism and sheet unloading mechanism, sheet feeding mechanism can snatch the sheet of sheet storage mechanism and transfer induced draft platform, get material counterpoint platform can according to camera positioning mechanism provided positioning information automatic adjustment from the level angle of sheet that the induced draft platform absorbed, and then move the sheet precision to servo punching press mechanism and accomplish the unloading by sheet automatic unloading mechanism after punching operation under the drive of sheet transfer drive assembly, need not the sheet punching and set up the locating pin and can realize sheet punching high efficiency operation, two processing procedures such as sheet punching and manual punching press locating pin are saved, sheet punching press fixed subassembly has also reduced the time of manual punching press mould and sheet material loading, sheet punching press production efficiency has been greatly improved, sheet punching press production cost has been reduced, the security in the punching press, the time threat to the punching, the safety to the punching, the personnel safety of using when having eliminated the punching press, the sheet safety to have been realized, the manual safety of the sheet is cut off, the quality is improved to the two-and the punching machine is realized to the high-and the punching press is realized, the quality is realized to the two-stable, the punching press is realized to the punching machine has not has been realized, and the quality is stable to the punching machine has been realized, and the punching performance has been realized, and the product has high-quality has been cut and has been cut down and has been manufactured, and has high-stable and has high performance and has been manufactured Low processing precision and large noise.
The above embodiments are preferred embodiments of the present utility model, and are not intended to limit the scope of the present utility model, which includes but is not limited to the embodiments, and equivalent modifications according to the present utility model are within the scope of the present utility model.
Claims (10)
1. A need not full-automatic sheet punching machine that sheet punched, its characterized in that: the automatic material taking and feeding mechanism comprises a punching machine body workbench, and a sheet material storing mechanism, a sheet material feeding mechanism, a transfer air suction platform, a material taking and aligning platform, a camera positioning mechanism, a servo punching mechanism and a sheet material discharging mechanism which are arranged on the punching machine body workbench, wherein the sheet material feeding mechanism can reciprocate between the upper part of the sheet material storing mechanism and the upper part of the transfer air suction platform, the material taking and aligning platform can reciprocate between the upper part of the transfer air suction platform and the servo punching mechanism, the material taking and aligning platform comprises a sheet material transferring driving assembly, a sheet material transferring main body support, a sheet material transferring horizontal slider and a horizontal universal fine adjustment assembly, the sheet material transferring driving assembly is in driving connection with the sheet material transferring horizontal slider, a sheet material transferring sliding rail is arranged on the punching machine body workbench, the bottom of the sheet material transferring main body support is provided with a sheet material taking and aligning platform, the bottom of the sheet material transferring main body support is movably connected with the top of the horizontal universal fine adjustment assembly, the bottom of the horizontal universal adjustment assembly is fixedly arranged on the top of the sheet material transferring main body support, the sheet material transferring and the sheet material taking and feeding mechanism is provided with a material taking and feeding mechanism, the sheet material taking and feeding mechanism is capable of feeding and aligning the sheet material from the sheet material feeding mechanism according to the suction angle of the suction platform, and the material taking and feeding mechanism is provided with the material taking and feeding mechanism, and then the sheet is precisely moved to the servo stamping mechanism under the drive of the sheet transfer driving assembly, and then is fed by the automatic sheet feeding mechanism after the stamping operation is completed.
2. The full-automatic sheet press without sheet perforation according to claim 1, wherein: the sheet material transfer driving assembly comprises a sheet material transfer driving motor and a sheet material transfer translation screw rod, a driving shaft of the sheet material transfer driving motor is in driving connection with the sheet material transfer translation screw rod, the sheet material transfer translation screw rod is fixedly connected with the sheet material transfer horizontal sliding block, the horizontal universal fine adjustment assembly comprises four groups of fine adjustment bases, the four groups of fine adjustment bases are arranged at the bottom of the sheet material taking alignment table in a rectangular array manner in a horizontal plane, the top of the fine adjustment bases are movably connected with the bottom of the sheet material taking alignment table, the bottom of the fine adjustment bases is fixedly arranged at the top of the sheet material transfer horizontal sliding block, the sheet material taking alignment table can be driven by the four groups of fine adjustment bases to move in a horizontal plane in a universal manner, the fine adjustment bases are internally provided with fine adjustment motors and fine adjustment translation sliding blocks, the fine adjustment translation sliding blocks are movably arranged at the top of the fine adjustment bases and are in driving connection with the fine adjustment translation sliding blocks, and the top of the fine adjustment translation sliding blocks are fixedly connected with the bottom of the sheet material taking alignment table.
3. The full-automatic sheet punching machine without sheet punching according to claim 2, characterized in that: the sheet material taking lifting assembly comprises a sheet material taking lifting sliding rail and a sheet material taking lifting sliding block, the sheet material taking lifting sliding rail is fixedly arranged on the side surface of the top of the sheet material transferring main body support, the sheet material taking lifting sliding block is slidably connected in the sheet material taking lifting sliding rail, the sheet material taking lifting sliding block is fixedly connected with the sheet material taking vacuum suction plate, a plurality of sheet material suction discs are arranged at the bottom of the sheet material taking vacuum suction plate, a plurality of camera positioning light transmission slots are further formed in the sheet material taking vacuum suction plate, the sheet material taking vacuum suction plate is arranged above the sheet material taking alignment table, and the central area of the sheet material taking vacuum suction plate corresponds to the central area of the sheet material taking alignment table.
4. The full-automatic sheet punching machine without sheet punching according to claim 3, characterized in that: the servo punching mechanism comprises a punching mechanism main body frame, a sheet punching driving assembly, a sheet punching fixing assembly and a sheet punching pressing plate, wherein the punching mechanism main body frame is respectively and fixedly connected with the sheet punching driving assembly, the punching mechanism main body frame is movably connected with the sheet punching pressing plate, the bottom of the punching mechanism main body frame is fixedly arranged on a punching machine main body workbench, the sheet punching driving assembly penetrates through the punching mechanism main body frame and is in driving connection with the sheet punching pressing plate, the sheet punching fixing assembly is fixedly arranged on the punching mechanism main body frame and is located under the sheet punching pressing plate, the sheet punching driving assembly is provided with two groups of servo driving motors and two groups of punching driving connection structures, the servo driving motors are synchronous motors in one-to-one correspondence with the punching driving connection structures and are in one-to-one adaptation, and the servo driving motors are fixedly connected with the bottoms of two ends of the sheet punching pressing plate through the punching driving connection structures.
5. The full-automatic sheet press without sheet perforation according to claim 4, wherein: the stamping driving connection structure comprises a stamping speed reducing bearing, a shaft coupler and a stamping screw rod, wherein a driving shaft of the servo driving motor is in driving connection with one end of the stamping speed reducing bearing, the other end of the stamping speed reducing bearing is in driving connection with one end of the shaft coupler, the other end of the shaft coupler is in driving connection with one end of the stamping screw rod, the other end of the stamping screw rod penetrates through the stamping mechanism main body frame and is in driving connection with the bottoms of two ends of the sheet stamping pressing plate, the shaft coupler is a rigid shaft coupler, and the shaft coupler is used for converting rotary motion of the stamping speed reducing bearing into linear motion of the stamping screw rod.
6. The full-automatic sheet press without sheet perforation according to claim 5, wherein: the stamping mechanism is characterized in that the stamping mechanism main body frame is provided with a stamping workbench which is horizontally arranged, the bottom of the stamping workbench is provided with a U-shaped guide frame, the top of the U-shaped guide frame is fixedly connected with the bottom of the stamping workbench, the bottom of the U-shaped guide frame is provided with a coupler guide through hole, the coupler is movably arranged in the coupler guide through hole, the stamping workbench is provided with a first screw guide through hole, the stamping screw is movably arranged in the first screw guide through hole, the stamping workbench is also provided with a pressing plate guide assembly and a pressing plate guide through hole, the pressing plate guide assembly comprises a pressing plate guide rod and a pressing plate guide connecting block, the top of the pressing plate guide connecting block is fixedly connected with the bottoms of the two ends of the pressing plate guide connecting block, the pressing plate guide rod is movably arranged in the pressing plate guide through hole, and the bottom of the pressing plate guide rod penetrates through the pressing plate guide through hole.
7. The full-automatic sheet press without sheet perforation according to claim 6, wherein: the sheet punching press fixed subassembly includes sheet punching press mould and a plurality of mould fixation clamp that induced drafts, the mould fixation clamp that induced drafts set up in on the stamping workbench, the mould fixation clamp that induced drafts with the sheet punching press mould that induced drafts is in stamping workbench surface can dismantle the connection, the mould fixation clamp that induced drafts with the mould looks adaptation that induced drafts is pressed to the sheet, the mould fixation clamp that induced drafts is the oil pressure clamp, the sheet punching press mould that induced drafts is equipped with a plurality of fixed induced draft holes of sheet and a plurality of fixed induced draft pipes of sheet, the fixed induced draft hole of sheet with the fixed induced draft pipe intercommunication of sheet.
8. The full-automatic sheet press without sheet perforation according to claim 7, wherein: the sheet material storing mechanism comprises a sheet material storing flat plate and a sheet material clamping cylinder, the sheet material storing flat plate is fixedly arranged on the workbench of the punching machine main body, a sheet material storing width adjusting stop block which is movably connected is arranged on the periphery of the sheet material storing flat plate, and the sheet material clamping cylinder is arranged on the side edge of the sheet material storing flat plate and is matched with the sheet material storing width adjusting stop block.
9. The full-automatic sheet press without sheet perforation according to claim 8, wherein: the sheet feeding mechanism comprises a feeding sucker gripper, a sheet feeding translation guide rail, a sheet feeding driving motor and a sheet feeding lifting cylinder, wherein the sheet feeding translation guide rail is fixedly arranged on a workbench of a punching machine main body, the sheet feeding lifting cylinder is horizontally and slidably connected in the sheet feeding translation guide rail, the sheet feeding driving motor is horizontally and drivingly connected with the sheet feeding lifting cylinder, and a driving shaft of the sheet feeding lifting cylinder is fixedly connected with the feeding sucker gripper.
10. The full-automatic sheet press without sheet perforation according to claim 9, wherein: the camera positioning mechanism comprises a preliminary positioning camera support, a preliminary positioning camera, a precise positioning camera and a precise positioning reflector, wherein the bottom of the preliminary positioning camera support is fixedly arranged on a working table of a punching machine main body, the preliminary positioning camera is in horizontal sliding connection with the top of the preliminary positioning camera support and is positioned right above the material taking alignment platform, the precise positioning camera is arranged at the bottom of the material taking alignment platform and can shoot and position the sheet captured by the sheet material taking vacuum suction plate through the precise positioning reflector, the transfer suction platform is provided with a transfer leveling air suction hole and a camera positioning light supplementing plate, and the camera positioning light supplementing plate is matched with the preliminary positioning camera.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322260229.6U CN220593455U (en) | 2023-08-22 | 2023-08-22 | Full-automatic sheet punching machine without sheet punching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322260229.6U CN220593455U (en) | 2023-08-22 | 2023-08-22 | Full-automatic sheet punching machine without sheet punching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220593455U true CN220593455U (en) | 2024-03-15 |
Family
ID=90175864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322260229.6U Active CN220593455U (en) | 2023-08-22 | 2023-08-22 | Full-automatic sheet punching machine without sheet punching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220593455U (en) |
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2023
- 2023-08-22 CN CN202322260229.6U patent/CN220593455U/en active Active
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