CN212577274U - Feeding and discharging equipment for plate punching - Google Patents

Abstract

The utility model discloses a blanking equipment on sheet material is die-cut, include: the device comprises a rack, a manipulator mechanism, a lifting mechanism, a blanking slide rail and a waste material box; the automatic feeding device comprises a lifting mechanism, a manipulator mechanism, a sucker and a waste material box, wherein the lifting mechanism is arranged on a rack on one side of the lifting mechanism, the top end of the lifting mechanism is provided with the sucker, the bottom surface of the sucker faces the top surface of the material loading platform of the lifting mechanism, the manipulator mechanism is arranged on the rack on one side, opposite to the lifting mechanism, of the lifting mechanism, the manipulator mechanism comprises an X-axis module, a Y-axis module and a material clamping module, the X-axis module is fixed on the rack, the Y-axis module is slidably arranged on the X-axis module, the material clamping module is telescopically arranged on the Y-axis module, the waste material box is arranged on the rack between the lifting mechanism and the manipulator mechanism, and the waste material box. The utility model discloses can replace artifical manual material loading, realize the die-cutting process automation.

Description

Feeding and discharging equipment for plate punching

Technical Field

The utility model relates to a technical field of sheet material processing especially indicates a blanking equipment on sheet material is die-cut.

Background

At present, the processing mode of the plate is basically to complete the punching of the plate by manually operating a punching machine, and to manually complete the feeding and discharging operation, especially the size of the plate is long.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art's is not enough, provide one kind and can replace artifical manual unloading of going up, realize the blanking unloading equipment on the sheet material die-cut of die-cutting process automation.

In order to achieve the above purpose, the solution of the present invention is:

a blanking and loading device for sheet punching comprises a frame, a manipulator mechanism, a lifting mechanism, a blanking slide rail and a waste material box; the automatic blanking machine is characterized in that the frame is erected at the periphery of a punch press corresponding to a stamping mechanism, an elevating mechanism is arranged on the frame, a material carrying platform is arranged at the top of the elevating mechanism, a lifting mechanism is arranged on the frame on one side of the elevating mechanism, a sucking disc is arranged at the top end of the lifting mechanism, the bottom surface of the sucking disc faces the top surface of the material carrying platform of the elevating mechanism, the manipulator mechanism is arranged on the frame on one side of the elevating mechanism opposite to the lifting mechanism, the manipulator mechanism comprises an X-axis module, a Y-axis module and a clamping module, the X-axis module is fixed on the frame, the Y-axis module is slidably arranged on the X-axis module, the clamping module is telescopically arranged on the Y-axis module, a blanking slide rail is arranged on the frame between the elevating mechanism and.

After the scheme is adopted, the utility model discloses material microscope carrier that unloading equipment can place through elevating system on the sheet material is die-cut treats die-cut sheet material, rises the assigned position confession with the sheet material through elevating system the sucking disc of hoist mechanism absorbs, and hoist mechanism's sucking disc absorbs the sheet material of material microscope carrier the superiors to promote the double-layered material module clamp that the assigned position supplied manipulator mechanism and get the sheet material, after the double-layered material module clamp got the sheet material, the sheet material main part was unsettled, rethread manipulator mechanism's X axle module and Y axle module cooperation removed unsettled sheet material to the die-cut mechanism of punch press, through the die-cut operation of die-cut mechanism completion sheet material, the waste material after the die-cut passes through manipulator mechanism and carries to the blanking slide rail. The utility model discloses but blanking equipment collocation punch press production is gone up in sheet material is die-cut replaces artifical manual operation, can realize that the die-cut process is automatic, promotes production efficiency, and the current punch press equipment resource of make full use of reduces fixed asset idle, adopts the automation equipment operation, and many alone operatable equipment reduce the human cost, realize intelligent manufacturing, in addition, adopt the unloading operation on the equipment, can stop the personal safety risk.

Further, the manipulator mechanism comprises an X-axis module, a Y-axis module and a clamping module; the X-axis module comprises an X-axis slide rail, an X-axis slide block and an X-axis motor, the X-axis slide rail is fixed on the rack corresponding to the lifting mechanism and the punch press, the X-axis slide block is slidably arranged on the X-axis slide rail, and the X-axis motor is arranged at one end of the X-axis slide rail and used for driving the X-axis slide block to slide on the X-axis slide rail; the Y-axis module comprises a Y-axis slide rail, a Y-axis slide block, a Y-axis motor and a module mounting plate, the module mounting plate is fixed on the X-axis slide block, the Y-axis slide rail is fixed on the module mounting plate, the Y-axis slide block is slidably arranged on the Y-axis slide rail, and the Y-axis motor is arranged on one side of the Y-axis slide rail and used for driving the Y-axis slide block to slide on the Y-axis slide rail; the clamping module comprises a cylinder fixing plate, a Z-axis cylinder, a bracket, a clamping jaw fixing plate and a pneumatic clamping jaw; the cylinder fixed plate is fixed on the Y-axis sliding block, the Z-axis cylinder is fixed on the cylinder fixed plate, the push plate of the Z-axis cylinder faces upwards, one end of the support is fixedly matched with the push plate of the Z-axis cylinder, the clamping jaw fixed plate is connected to the other end of the support, the rear end of the clamping jaw fixed plate is connected with the support, a clamping area is formed at the front end of the clamping jaw fixed plate, and the clamping jaw fixed plate is respectively provided with the pneumatic clamping jaws at two opposite sides of the clamping area.

Furthermore, the number of the pneumatic clamping jaws can be two or four, and when the number of the pneumatic clamping jaws is two, the two pneumatic clamping jaws are arranged on the clamping jaw fixing plate corresponding to the central line position of the material clamping area and used for clamping the middle parts of two ends of a sheet material; when four pneumatic clamping jaws are arranged, the four pneumatic clamping jaws are correspondingly arranged at two ends of four side edges of the material clamping area and used for clamping four corners of a plate material.

Further, the clamping jaw fixed plate divide into first clamping jaw fixed plate and second clamping jaw fixed plate, and first clamping jaw fixed plate is the symmetry with second clamping jaw fixed plate and sets up, pressing from both sides the material module and still including the tensioning cylinder, the tensioning cylinder is fixed on the support, and the tensioning cylinder is one-way cylinder or two-way cylinder, and first clamping jaw fixed plate and/or second clamping jaw fixed plate are connected to the push pedal of tensioning cylinder, promotes first clamping jaw fixed plate and/or second clamping jaw fixed plate through the tensioning cylinder and controls the interval between first clamping jaw fixed plate and the second clamping jaw fixed plate, makes the sheet material tensioning of bending or deformation, send die-cuts again.

Furthermore, the clamping module further comprises a linear guide rail, a tensioning sliding block and a switching frame, the tensioning cylinder is fixed on the support and is a one-way cylinder, a push plate of the tensioning cylinder faces the first clamping jaw fixing plate and is connected with the tensioning sliding block through the switching frame, one end of the switching frame is fixed with the push plate of the tensioning cylinder, the other end of the switching frame is fixed with the tensioning sliding block, the tensioning sliding block is fixed with the first clamping jaw fixing plate, the linear guide rail is fixedly arranged on the second clamping jaw fixing plate, and the tensioning sliding block is slidably arranged on the linear guide rail.

Further, the lifting mechanism comprises a mounting fixing piece, a Z-axis module, a Z-axis sliding plate and a material carrying platform; the installation mounting is fixed to be set up in the frame, Z axle module includes Z axle slide rail, Z axle slider and Z axle motor, Z axle slide rail vertically sets up on the installation mounting, Z axle slider slidable sets up on Z axle slide rail, Z axle motor sets up the one end at Z axle slide rail, slide from top to bottom along Z axle slide rail for drive Z axle slider, Z axle slide is fixed on Z axle slider, the top fixture material microscope carrier of Z axle slide, make the material microscope carrier can rise or descend along with Z axle slider, thereby the material height of control placing on the material microscope carrier.

Further, the lifting mechanism comprises a mounting frame, a lifting cylinder, a transfer plate and a sucker; the mounting bracket is fixed to be set up in the frame, promotes the fixed setting of cylinder at the mounting bracket towards elevating system's one side top, promotes the push pedal of cylinder up, and the one end of keysets is fixed in the push pedal of promoting the cylinder, and the other end is in the same place with the sucking disc lock solid.

Furthermore, a plurality of air paths are arranged on the sucker and are switched on and off according to different air paths so as to adapt to sucking of plates of different specifications and sizes.

Further, in order to prevent that the sheet material of placing on elevating system material microscope carrier from empting, the utility model discloses unloading equipment still sets up in elevating system's periphery including spacing support, spacing support interval including spacing support in the sheet material die-cut for carry out spacing placing and prevent to empty to stacking the sheet material.

Further, the utility model discloses unloading equipment in sheet material die-cut still gets material position response module including getting, its setting is at the upper end of spacing support, is corresponding to the sheet material and gets the material position for the material position is got in the arrival of sensing sheet material.

Drawings

Fig. 1 is a perspective view of the feeding and discharging device for sheet punching of the present invention.

Fig. 2 is a front side view of the blanking device in sheet material punching.

Fig. 3 is a rear side view of the blanking device in sheet punching.

Fig. 4 is the utility model discloses the top view of unloading equipment in the sheet material die-cut.

Fig. 5 is the left side view of the blanking device in sheet material punching.

Figure 6 is the right side view of the blanking equipment in the plate material punching of the utility model.

Fig. 7 is a perspective view of the blanking machine for blanking plates of the present invention.

Fig. 8 is a perspective view of the robot mechanism of the present invention.

Fig. 9 is a front side view of the robot mechanism of the present invention.

Fig. 10 is a plan view of the robot mechanism of the present invention.

Fig. 11 is a left side view of the robot mechanism of the present invention.

Fig. 12 is a perspective view of the lifting mechanism of the present invention.

Fig. 13 is a left side view of the lifting mechanism of the present invention.

Fig. 14 is a perspective view of the lifting suction cup mechanism of the present invention.

Fig. 15 is the left side view of the lifting chuck mechanism 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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

As shown in fig. 1 to 7, the utility model relates to a feeding and discharging device 1 for sheet punching, which comprises a frame 10, a manipulator mechanism 20, a lifting mechanism 30, a lifting mechanism 40, a blanking slide rail 50 and a waste box 60; the frame 10 is erected on the periphery of the punch press 2 corresponding to the punching mechanism, the lifting mechanism 30 is arranged on the frame 10, the top of the lifting mechanism 30 is provided with a material carrying platform 35, the lifting mechanism 40 is arranged on the frame 10 at one side of the lifting mechanism 30, the top of the lifting mechanism 40 is provided with a suction cup 44, the bottom surface of the suction cup 44 faces the top surface of the material carrying platform 35 of the lifting mechanism 30, the manipulator mechanism 20 is arranged on the rack 10 on one side, opposite to the lifting mechanism 40, of the lifting mechanism 30, the manipulator mechanism 20 comprises an X-axis module 21, a Y-axis module 24 and a material clamping module 26, the X-axis module 21 is fixed on the rack 10, the Y-axis module 24 is slidably arranged on the X-axis module 21, the material clamping module 26 is telescopically arranged on the Y-axis module 24, the blanking slide rail 50 is arranged on the rack 10 between the lifting mechanism 30 and the manipulator mechanism 20, and the waste material box 60 is arranged below the blanking slide rail 50.

After the scheme is adopted, the utility model discloses unloading equipment 1 can place the plate material of treating die-cut through elevating system 30's material microscope carrier 35, rise the assigned position confession with the plate material through elevating system 30 the sucking disc of elevating system 40 absorbs, and elevating system 40's sucking disc 44 absorbs the plate material 100 of material microscope carrier 35 the superiors to promote assigned position and supply the double-layered material module 26 clamp of manipulator mechanism to get the plate material, press from both sides the material module 26 clamp and get the plate material after, the plate material main part is unsettled, X axle module 21 and the cooperation of Y axle module 22 of rethread manipulator mechanism 20 remove unsettled plate material to the die-cut mechanism of 2, accomplish the die-cut operation of plate material through the die-cut mechanism, the waste material after the die-cut passes through manipulator mechanism 20 and carries to blanking slide rail 50, the waste material slide rail 50 falls. The utility model discloses 2 productions of punch press that can arrange of unloading equipment 1 in the sheet material is die-cut replaces artifical manual operation, can realize that the die-cut process is automatic, promotes production efficiency, and the current punch press equipment resource of make full use of reduces fixed asset idle, adopts the automation equipment operation, and many alone operatable equipment reduce the human cost, realize intelligent manufacturing, in addition, adopt the unloading operation on the equipment, can stop the personal safety risk.

As shown in fig. 8 to 11, the robot mechanism 20 includes an X-axis module 22, a Y-axis module 24, and a material clamping module 26; the X-axis module 22 includes an X-axis slide rail 221, an X-axis slider 222, and an X-axis motor 223, wherein the X-axis slide rail 221 is fixed on the rack 10 corresponding to the lifting mechanism 30 and the punch press 2, the X-axis slider 222 is slidably disposed on the X-axis slide rail 221, and the X-axis motor 223 is disposed at one end of the X-axis slide rail 221, and is configured to drive the X-axis slider 222 to slide on the X-axis slide rail 221. The Y-axis module 24 includes a Y-axis slide rail 241, a Y-axis slide block 242, a Y-axis motor 243 and a module mounting plate 244, the module mounting plate 244 is fixed on the X-axis slide block 212, the Y-axis slide rail is fixed on the module mounting plate 244, the Y-axis slide block is slidably disposed on the Y-axis slide rail 241, and the Y-axis motor 243 is disposed on one side of the Y-axis slide rail 241 for driving the Y-axis slide block 242 to slide on the Y-axis slide rail 241. The material clamping module 26 comprises a cylinder fixing plate 261, a Z-axis cylinder 262, a bracket 263, a clamping jaw fixing plate 264 and a pneumatic clamping jaw 265; cylinder fixed plate 261 is fixed on Y axle slider 242, and Z axle cylinder 262 is fixed on cylinder fixed plate 261, and the push pedal of Z axle cylinder 262 up, and the one end of support 263 is in the same place with the fixed cooperation of push pedal of Z axle cylinder 262, and clamping jaw fixed plate 264 is connected to the other end of support 263, and the rear end of clamping jaw fixed plate 264 is connected with support 263, and the front end of clamping jaw fixed plate 264 forms the clamp material district, and clamping jaw fixed plate 264 is equipped with respectively in the two opposite sides in clamp material district pneumatic clamping jaw 265.

Further, two or four pneumatic clamping jaws 265 can be arranged, and when two pneumatic clamping jaws 265 are arranged, the two pneumatic clamping jaws 265 are arranged on the clamping jaw fixing plate 264 corresponding to the central line position of the material clamping area and used for clamping the middle parts of two ends of the plate material to suspend the plate material main body; when four pneumatic clamping jaws are arranged, the four pneumatic clamping jaws 265 are correspondingly arranged at two ends of four side edges of the material clamping area and used for clamping four corners of a plate material, so that a main body of the plate material is suspended, and later-period punching is facilitated.

Further, because some sheet materials have crooked phenomenon, in order to make the utility model discloses a press from both sides material module 26 can press from both sides the sheet material of getting crooked or warping, can improve pressing from both sides material module 26: the jaw fixing plate 264 is divided into a first jaw fixing plate 2641 and a second jaw fixing plate 2642, the first jaw fixing plate 2641 and the second jaw fixing plate 2642 are symmetrically arranged, the clamping module 26 further includes a tensioning cylinder 268, the tensioning cylinder 268 is fixed on the support 263, the tensioning cylinder 268 can be a one-way cylinder or a two-way cylinder, a push plate of the tensioning cylinder 268 is connected with the first jaw fixing plate 2641 and/or the second jaw fixing plate 2642, the tensioning cylinder 268 pushes the first jaw fixing plate 2641 and/or the second jaw fixing plate 2642 to control the distance between the first jaw fixing plate 2641 and the second jaw fixing plate 2642, so that the bent or deformed plate is tensioned, and then is sent to the die-cut plate.

In order to increase the smoothness during tensioning, the clamping module 26 further includes a linear guide 266, a tensioning slider 267 and an adapter 269, the tensioning cylinder 268 is fixed on the support 263, the tensioning cylinder 268 is a one-way cylinder, a push plate of the tensioning cylinder 268 faces the first jaw fixing plate 2641, the tensioning cylinder 268 is connected to the tensioning slider 267 through the adapter 269, one end of the adapter 269 is fixed to the push plate of the tensioning cylinder 268, the other end of the adapter 269 is fixed to the tensioning slider 267, the tensioning slider 267 is fixed to the first jaw fixing plate 2641, the linear guide 266 is fixedly arranged on the second jaw fixing plate 2642, and the tensioning slider 267 is slidably arranged on the linear guide 266.

As shown in fig. 12 to 13, the lifting mechanism 30 includes a mounting fixture 31, a Z-axis module 32, a Z-axis slide 34, and a material stage 35; the mounting fixing member 31 is fixedly arranged on the rack 10, the Z-axis module 32 includes a Z-axis slide rail 321, a Z-axis slider 322 and a Z-axis motor 323, the Z-axis slide rail 321 is longitudinally arranged on the mounting fixing member 31, the Z-axis slider 322 is slidably arranged on the Z-axis slide rail 321, the Z-axis motor 323 is arranged at one end of the Z-axis slide rail 321 to drive the Z-axis slider 322 to slide up and down along the Z-axis slide rail 321, the Z-axis sliding plate 34 is fixed on the Z-axis slider 322, and the material carrier 35 is fixed at the top end of the Z-axis slider 34, so that the material carrier 35 can ascend or descend along with the Z-axis slider 322, thereby controlling the height of the material.

As shown in fig. 14 to 15, the lifting mechanism 40 includes a mounting frame 41, a lifting cylinder 42, an adapter plate 43, and a suction cup 44; the mounting frame 41 is fixedly disposed on the frame 10, the lifting cylinder 42 is fixedly disposed at a top end of a side of the mounting frame 41 facing the lifting mechanism 30, a push plate of the lifting cylinder 42 faces upward, one end of the adapter plate 43 is fixed on the push plate of the lifting cylinder 42, and the other end is locked with the suction cup 44.

Furthermore, a plurality of air paths (not shown in the figure) are arranged on the sucker and are switched on and off according to different air paths so as to be suitable for sucking plates of different specifications and sizes.

Further, in order to prevent that the sheet material of placing on elevating system 30 material microscope carrier 35 from empting, as shown in fig. 1, the utility model discloses unloading equipment still sets up the periphery at elevating system 30 including spacing support 70 in the die-cut unloading of sheet material at spacing support 70 interval for carry out spacing placing and prevent to empty to stacking the sheet material.

Further, the utility model discloses unloading equipment 1 still gets material position response module (not shown in the figure) including getting in the die-cut of sheet material, its setting is in spacing 70 upper end, is corresponding to the sheet material and gets the material position for the material position is got in the arrival of sensing sheet material.

As shown in fig. 7, will the utility model discloses die-cut unloading equipment 1 and the installation of 2 collocation of punches on, the utility model discloses die-cut theory of operation and the description of use of unloading equipment on:

when the blanking device is used, a whole stack of plate materials 100 are placed on the material carrying platform 35 of the lifting mechanism 30, the blanking device 1 of the utility model is started, and the lifting mechanism 30 drives the uppermost plate material 100 on the material carrying platform 35 to rise to a material taking position;

the suction cups 44 of the lifting mechanism 40 descend to suck the plate 100 and lift the plate to a designated height;

the X-axis module 21 and the Y-axis module 24 of the manipulator mechanism 20 move in a linkage manner to move the material clamping module 26 to the plate position;

the four pneumatic clamping jaws 265 of the material clamping module 26 clamp four corners of the sheet material 100, and further, if the sheet material 100 is bent, the tensioning cylinder 268 drives the first clamping jaw fixing plate 2641 and the second clamping jaw fixing plate 2642 to be separated by a distance through the tensioning sliding block 267 so as to tension the sheet material 100;

the manipulator mechanism 20 carries the sheet material 100 to the mould 200 of the punch press 2;

the X-axis module 21, the Y-axis module 24 and the Z-axis cylinder 262 of the manipulator mechanism 20 are matched with the punch press 2 to perform linkage action to punch the sheet material 100;

after the sheet material 100 is punched, the manipulator mechanism 20 carries the punched sheet material waste material to the upper part of the blanking slide rail 50;

the four pneumatic clamping jaws 265 of the material clamping module 26 are loosened, and the plate waste falls into the waste box 60 through the blanking slide rail 50;

and repeating the actions until the stack of the plates 100 on the material carrying platform 35 of the lifting mechanism 30 is produced, drawing the waste material box 60 out to take out the plate waste materials, replacing the plates, and producing again.

The above embodiments and drawings are not intended to limit the form and style of the present invention, and any suitable changes or modifications made by those skilled in the art should not be construed as departing from the scope of the present invention.

Claims (10)

1. The utility model provides a blanking equipment on sheet material die-cut which characterized in that includes: the device comprises a rack, a manipulator mechanism, a lifting mechanism, a blanking slide rail and a waste material box; the automatic blanking machine is characterized in that the frame is erected at the periphery of a punch press corresponding to a stamping mechanism, an elevating mechanism is arranged on the frame, a material carrying platform is arranged at the top of the elevating mechanism, a lifting mechanism is arranged on the frame on one side of the elevating mechanism, a sucking disc is arranged at the top end of the lifting mechanism, the bottom surface of the sucking disc faces the top surface of the material carrying platform of the elevating mechanism, the manipulator mechanism is arranged on the frame on one side of the elevating mechanism opposite to the lifting mechanism, the manipulator mechanism comprises an X-axis module, a Y-axis module and a clamping module, the X-axis module is fixed on the frame, the Y-axis module is slidably arranged on the X-axis module, the clamping module is telescopically arranged on the Y-axis module, a blanking slide rail is arranged on the frame between the elevating mechanism and.

2. The blanking and loading device for blanking sheet material as claimed in claim 1, wherein: the manipulator mechanism comprises an X-axis module, a Y-axis module and a material clamping module; the X-axis module comprises an X-axis slide rail, an X-axis slide block and an X-axis motor, the X-axis slide rail is fixed on the rack corresponding to the lifting mechanism and the punch press, the X-axis slide block is slidably arranged on the X-axis slide rail, and the X-axis motor is arranged at one end of the X-axis slide rail and used for driving the X-axis slide block to slide on the X-axis slide rail; the Y-axis module comprises a Y-axis slide rail, a Y-axis slide block, a Y-axis motor and a module mounting plate, the module mounting plate is fixed on the X-axis slide block, the Y-axis slide rail is fixed on the module mounting plate, the Y-axis slide block is slidably arranged on the Y-axis slide rail, and the Y-axis motor is arranged on one side of the Y-axis slide rail and used for driving the Y-axis slide block to slide on the Y-axis slide rail; the clamping module comprises a cylinder fixing plate, a Z-axis cylinder, a bracket, a clamping jaw fixing plate and a pneumatic clamping jaw; the cylinder fixed plate is fixed on the Y-axis sliding block, the Z-axis cylinder is fixed on the cylinder fixed plate, the push plate of the Z-axis cylinder faces upwards, one end of the support is fixedly matched with the push plate of the Z-axis cylinder, the clamping jaw fixed plate is connected to the other end of the support, the rear end of the clamping jaw fixed plate is connected with the support, a clamping area is formed at the front end of the clamping jaw fixed plate, and the clamping jaw fixed plate is respectively provided with the pneumatic clamping jaws at two opposite sides of the clamping area.

3. The blanking and loading device for blanking the sheet material as claimed in claim 2, wherein: the pneumatic clamping jaws can be two or four, and when two pneumatic clamping jaws are arranged, the two pneumatic clamping jaws are arranged on the clamping jaw fixing plate corresponding to the central line position of the material clamping area and used for clamping the middle parts of two ends of a plate material; when four pneumatic clamping jaws are arranged, the four pneumatic clamping jaws are correspondingly arranged at two ends of four side edges of the material clamping area and used for clamping four corners of a plate material.

4. The blanking and loading device for blanking the sheet material as claimed in claim 2, wherein: the clamping jaw fixing plate is divided into a first clamping jaw fixing plate and a second clamping jaw fixing plate, the first clamping jaw fixing plate and the second clamping jaw fixing plate are symmetrically arranged, the clamping module further comprises a tensioning cylinder, the tensioning cylinder is fixed on the support and is a one-way cylinder or a two-way cylinder, and a push plate of the tensioning cylinder is connected with the first clamping jaw fixing plate and/or the second clamping jaw fixing plate.

5. A blanking and loading device for blanking sheet material as claimed in claim 4, wherein: the clamping module further comprises a linear guide rail, a tensioning sliding block and a switching frame, the tensioning air cylinder is a one-way air cylinder, a push plate of the tensioning air cylinder faces towards the first clamping jaw fixing plate, the tensioning air cylinder is connected with the tensioning sliding block through the switching frame, one end of the switching frame is fixed with the push plate of the tensioning air cylinder, the other end of the switching frame is fixed with the tensioning sliding block, the tensioning sliding block is fixed with the first clamping jaw fixing plate, the linear guide rail is fixedly arranged on the second clamping jaw fixing plate, and the tensioning sliding block is slidably arranged on the linear guide rail.

6. The blanking and loading device for blanking sheet material as claimed in claim 1, wherein: the lifting mechanism comprises a mounting fixing piece, a Z-axis module, a Z-axis sliding plate and a material carrying platform; the installation mounting is fixed to be set up in the frame, and Z axle module includes Z axle slide rail, Z axle slider and Z axle motor, and Z axle slide rail vertically sets up on the installation mounting, and Z axle slider slidable sets up on Z axle slide rail, and Z axle motor sets up the one end at Z axle slide rail for drive Z axle slider slides from top to bottom along Z axle slide rail, and Z axle slide is fixed on Z axle slider, the top fixture material microscope carrier of Z axle slide.

7. The blanking and loading device for blanking sheet material as claimed in claim 1, wherein: the lifting mechanism comprises a mounting frame, a lifting cylinder, a transfer plate and a sucker; the mounting bracket is fixed to be set up in the frame, promotes the fixed setting of cylinder at the mounting bracket towards elevating system's one side top, promotes the push pedal of cylinder up, and the one end of keysets is fixed in the push pedal of promoting the cylinder, and the other end is in the same place with the sucking disc lock solid.

8. The blanking and loading device for blanking the sheet material as claimed in claim 7, wherein: the sucking disc is provided with a plurality of air paths which are switched on and off according to different air paths so as to suck plates of different specifications and sizes.

9. The blanking and loading device for blanking sheet material as claimed in claim 1, wherein: the lifting mechanism is characterized by further comprising limiting supports, wherein the limiting supports are arranged on the periphery of the lifting mechanism at intervals.

10. The blanking and loading device for blanking the sheet material as claimed in claim 9, wherein: the material taking position sensing module is arranged at the upper end part of the limiting support and used for sensing the arrival of the plate material at the material taking position.

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