CN214163252U

CN214163252U - Automatic cross cutting machine material collecting device

Info

Publication number: CN214163252U
Application number: CN202023346581.4U
Authority: CN
Inventors: 漆正煌; 付宝东; 王宗林
Original assignee: Kunshan Aoyi Packaging Product Co ltd
Current assignee: Kunshan Aoyi Packaging Product Co ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-09-10
Anticipated expiration: 2030-12-31

Abstract

The application relates to an automatic cross cutting machine material collecting device, it includes cross cutting machine body, sets up the conveyer belt on cross cutting machine body and sets up the board of placing on the conveyer belt, its characterized in that: place and be equipped with the template on the board, a plurality of die cavities have been seted up in the template, a plurality of plastic case that wait to cut correspond respectively and peg graft in a plurality of die cavities, one side of cross cutting machine body is equipped with the mount, it is connected with the receipts work or material rest to slide on the mount, it is equipped with a plurality of cylinders to receive the work or material rest to go up along vertical direction, the output of cylinder is equipped with vacuum chuck, the below of receiving the work or material rest is equipped with band conveyer, be equipped with the storage plate on band conveyer's the conveyer belt, set up on the storage plate a plurality of and plastic case assorted storage groove, still be equipped with on the mount and be used for driving the drive mechanism of receiving the work or material rest reciprocating motion between template and storage plate. The application has the technical effects that: the material receiving frame can automatically receive the plastic boxes, so that labor is saved, and the die cutting efficiency is improved.

Description

Automatic cross cutting machine material collecting device

Technical Field

The application relates to the technical field of die-cutting machines, in particular to an automatic die-cutting machine material receiving device.

Background

The die cutting machine is also called a beer machine, a cutting machine and a numerical control punching machine, is mainly used for die cutting, indentation and gold stamping operations of non-metal materials, non-setting adhesive, EVA (ethylene vinyl acetate), double faced adhesive tape, electronics, mobile phone rubber mats and the like, and applies certain pressure through a stamping plate by utilizing a steel knife, a hardware die and a steel wire to roll and cut a printed product or a paperboard into a certain shape.

Notice No. CN206455999U discloses a food packaging carton production is with cross cutting machine, the surface of cross cutting machine main part is equipped with the cross cutting machine shell, the middle part on cross cutting machine main part upper portion is fixed to the air-blower, the die-cutting rule sets up the below at the air-blower, the left side and the right side of die-cutting rule all are equipped with the die-cutting rule pivot, the left side and the right side of die-cutting rule pivot all rotate with being connected the pivot and be connected, the right-hand member of connecting the pivot is equipped with the slide rail, the left side of slide rail is equipped with the fixed column, infrared inductor sets up the right side at the air-blower, the middle part of cross cutting machine main part is equipped with the conveyer belt, the top of conveyer belt is equipped with the cardboard and places the board, waste collecting box sets up the middle part in cross cutting machine main part bottom, the bottom of cross cutting machine main part is equipped with the wheel, the middle part on cross cutting machine main part right side is equipped with the handle.

The technical scheme has the following defects: when the plastic box is processed, a plurality of integrally connected plastic box plates need to be cut by a die cutting machine; above-mentioned cross cutting machine needs the manual work to receive the material operation to cutting a plurality of plastic boxes of back separation after cutting the plastic box board, and the receipts material process is wasted time and energy.

SUMMERY OF THE UTILITY MODEL

In order to improve the problem that the material process is wasted time and energy to cross cutting machine receipts material, the application provides an automatic cross cutting machine material collecting device adopts following technical scheme: the utility model provides an automatic cross cutting machine material collecting device, includes the cross cutting machine body, sets up conveyer belt and the board of placing of setting on the conveyer belt on the cross cutting machine body, it is equipped with the template on the board to place, seted up a plurality of die slots on the template, a plurality of plastic case that wait to cut correspond respectively and peg graft in a plurality of in the die slot, one side of cross cutting machine body is equipped with the mount, it is connected with the receipts work or material rest to slide on the mount, it is equipped with a plurality of cylinders along vertical direction on the receipts work or material rest, the output of cylinder is equipped with vacuum chuck, the below of mount is equipped with band conveyer, be equipped with the storage plate on band conveyer's the conveyer belt, set up on the storage plate a plurality ofly and plastic case assorted storage groove, still be equipped with the actuating mechanism who is used for driving the collection work or material rest reciprocating motion between template and storage plate on the mount.

Through the technical scheme, when the template moves from the initial position to enter the die cutting machine body for die cutting under the driving of the conveying belt, the material receiving frame moves from the upper part of the receiving plate to the upper part of the initial position of the template under the driving of the driving mechanism, after a plurality of plastic boxes in the template are cut and divided completely by the die cutting, the template returns to the initial position under the driving of the conveying belt, a plurality of air cylinders on the material receiving frame can start and drive the vacuum chuck to move downwards to enable the vacuum chuck to be tightly propped against a die groove of the template, so that the plurality of plastic boxes after being divided in the die groove can be adsorbed on the vacuum chuck, then the air cylinders start and drive the vacuum chuck to take out the plastic boxes from the die groove, the driving mechanism drives the material receiving frame to move to the upper part of the receiving plate, and the air cylinders start to respectively place the plurality of plastic boxes in the receiving grooves, thereby completing the automatic material receiving of the plastic boxes, the manpower is saved and the die cutting efficiency is improved.

Optionally, the driving mechanism includes a cross beam disposed on the fixing frame, a first chute is disposed on the end surface of the cross beam facing the material receiving frame, the first chute has a first slider connected to the first chute in a sliding manner, a fixing column is connected between the first slider and the material receiving frame, the fixing frame is further provided with two wire reels, the first chute is located between the two wire reels, the two wire reels are further respectively wound with cables, the two cables are respectively fixedly connected to two ends of the first slider, and the fixing frame is further provided with a first motor and a second motor for driving the two wire reels to rotate.

According to the technical scheme, when the material receiving frame needs to be driven to move, the first motor and the second motor can be started simultaneously, so that the wire spool connected with the first motor rotates to perform wire releasing operation, the wire spool connected with the second motor rotates to perform wire receiving operation, and the first sliding block can drive the material receiving frame to move towards the direction of the second motor along the first sliding groove under the drive of the two cables; meanwhile, the material receiving frame can be driven to move towards the direction of the first motor in a mode of simultaneously converting the rotation directions of the first motor and the second motor; so that the material receiving frame can move back and forth between the template and the material receiving plate under the driving of the first motor and the second motor.

Optionally, the end face, facing the material collecting frame, of the first sliding block is provided with a plurality of rotating grooves, rollers partially extending out of the rotating grooves are rotatably connected in the plurality of rotating grooves respectively, and the rollers abut against the groove walls of the first sliding grooves.

Through the technical scheme, when the sliding block moves along the sliding groove under the driving of the cable, the roller on the sliding block can be tightly propped against the sliding groove to rotate under the driving of the sliding block; the setting of gyro wheel has reduced the frictional resistance when the slider moves along the spout, has promoted the smoothness degree when receiving the work or material rest along spout reciprocating motion.

Optionally, the outer edge of the roller is provided with a rubber sleeve, and the rubber sleeve is partially abutted between the roller and the groove wall of the first chute.

Through above-mentioned technical scheme, the rubber sleeve has vibration/noise reduction's effect, has reduced the gyro wheel and has supported the possibility that tightly sends great noise at the in-process of spout internal rotation to reached and carried out sound absorption and noise reduction's effect, green to receiving the material frame.

Optionally, two L-shaped limiting blocks are respectively and oppositely arranged on one diagonal line of the storage plate on the conveying belt of the belt conveyor, the storage plate is located between the two limiting blocks, and the outer edge of the storage plate is in contact with the inner edges of the two limiting blocks.

Through above-mentioned technical scheme, the effect of board position is accomodate in the restriction that sets up of two stoppers has reduced the possibility that accomodate the board and remove the skew for the conveyer belt under the effect of external force to the plastic box of absorbing on the receipts work or material rest can stably pile up and place in a plurality of receipts inslot, thereby has promoted the stability of receiving the material in-process.

Optionally, two adjusting blocks are further arranged on the conveying belt of the belt conveyor respectively, a second sliding groove is formed in each adjusting block along the diagonal direction of the containing plate, a second sliding block matched with the second sliding groove is connected to the second sliding groove in a sliding mode, the second sliding block is connected with the limiting block through a supporting rod, a positioning bolt is further arranged on the second sliding block in a penetrating mode along the vertical direction and in threaded connection with the second sliding groove, and the positioning bolt abuts against the second sliding groove tightly.

Through the technical scheme, the staff can loosen two positioning bolts respectively, then drive the mode that the stopper removed along the second spout through the second slider that slides, adjust the interval between two stoppers to the stopper can carry out spacing fixed to the not unidimensional storage plate, thereby has promoted the suitability of limiting plate to not unidimensional storage plate.

Optionally, a graduated scale is arranged on the adjusting block, the graduated scale is parallel to the second sliding groove, an indicating rod is arranged on the second sliding block, and the indicating rod extends to the position above the graduated scale.

Through above-mentioned technical scheme, the setting of instruction pole and scale has the effect of instructing limiting plate current position to when the staff is adjusting the position of two limiting plates, can adjust two limiting plates to suitable position fast according to the instruction of two scales, efficiency and precision when having promoted the staff adjustment limiting plate.

Optionally, a plurality of die cavities are respectively connected with a buffer plate through springs, and a plurality of plastic boxes are respectively erected on the buffer plates.

Through the technical scheme, the spring and the buffer plate are arranged to have the effect of buffering the pressure of the vacuum chuck, so that the possibility of the plastic box deforming due to the sinking under the pressure action of the vacuum chuck is reduced, and the effect of protecting the plastic box is achieved.

In summary, the present application includes at least one of the following beneficial technical effects:

1. after the plastic boxes in the template are die-cut, the material receiving frame can automatically take the plastic boxes out of the die grooves of the template, and then the taken plastic boxes are stored and placed in the storage grooves on the storage plate, so that the effect of automatically receiving the plastic boxes is achieved, manpower is saved, and die-cutting efficiency is improved;

2. the rubber sleeve has the effect of vibration/noise reduction, reduces the noise of the material receiving frame in the process of moving along the sliding groove, and is green and environment-friendly.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.

Fig. 2 is a schematic cross-sectional structure diagram for embodying a spring according to an embodiment of the present application.

Fig. 3 is an enlarged schematic view at a in fig. 1.

FIG. 4 is a schematic cross-sectional view of a first slider according to an embodiment of the present disclosure.

Fig. 5 is an enlarged schematic view at C in fig. 4.

Fig. 6 is an enlarged schematic view at B in fig. 1.

Reference numerals: 1. a die cutting machine body; 2. a conveyor belt; 3. placing the plate; 4. a template; 5. a die cavity; 6. a fixed mount; 7. a material receiving frame; 8. a cylinder; 9. a vacuum chuck; 10. a belt conveyor; 11. a storage plate; 12. a receiving groove; 13. a drive mechanism; 14. a cross beam; 15. a first chute; 16. a first slider; 17. fixing a column; 18. a wire spool; 19. a cable; 20. a first motor; 21. a second motor; 22. a rotating groove; 23. a roller; 24. a rubber sleeve; 25. a limiting block; 26. an adjusting block; 27. a second chute; 28. a second slider; 29. a support bar; 30. positioning the bolt; 31. a graduated scale; 32. an indication lever; 33. a spring; 34. a buffer plate.

Detailed Description

The present application is described in further detail below with reference to figures 1-6.

The embodiment of the application discloses automatic cross cutting machine material collecting device.

As shown in fig. 1, automatic cross cutting machine material collecting device includes cross cutting machine body 1, control system, install conveyer belt 2 and the fixed connection of cross cutting machine body 1 place the board 3 on conveyer belt 2, it has template 4 to place bolted connection on the terminal surface that board 3 deviates from conveyer belt 2, template 4 deviates from and has seted up a plurality of and plastic box assorted chase 5 on placing the terminal surface of board 3, a plurality of plastic boxes that wait to cut correspond respectively and peg graft in a plurality of chases 5, under control system's control, it can drive template 4 and remove to cross cutting to 1 inside a plurality of plastic boxes of cross cutting machine body from initial position under conveyer belt 2's drive to place board 3, template 4 can reply to initial position under conveyer belt 2's drive after the cross cutting.

As shown in fig. 1, a fixing frame 6 is placed on one side of a die cutting machine body 1, a material receiving frame 7 is connected to the fixing frame 6 in a sliding manner, a plurality of air cylinders 8 are fixedly arranged on the material receiving frame 7 along the vertical direction, vacuum suction cups 9 are fixedly connected to output ends of the air cylinders 8, a belt conveyor 10 is placed below the fixing frame 6, and the belt conveyor 10 is located on one side of the die cutting machine body 1; a containing plate 11 is placed on a conveying belt of the belt conveyor 10, a plurality of containing grooves 12 matched with the plastic boxes are correspondingly formed in the end face, away from the belt conveyor 10, of the containing plate 11, a driving mechanism 13 used for driving the material receiving frame 7 to move between the template 4 and the containing plate 11 in a reciprocating mode is further arranged on the fixing frame 6, and the material receiving frame 7 is located right above the containing plate 11 in an initial state; under control system's control, receive material frame 7 and can remove to template 4 directly over from receiving board 11 under actuating mechanism 13's drive, then a plurality of cylinders 8 drive vacuum chuck 9 downstream adsorb the plastic box in a plurality of die cavity 5 on vacuum chuck 9, then cylinder 8 drives vacuum chuck 9 and upwards removes the plastic box and takes out, under actuating mechanism 13's drive, receive material frame 7 and reply to receiving board 11 directly over, cylinder 8 drive vacuum chuck 9 places the plastic box in a plurality of grooves 12 of receiving, then vacuum chuck 9 loosens the plastic box, thereby reached and accomodate the automatic effect in grooves 12 of receiving with the plastic box, use manpower sparingly and improved the cross cutting efficiency of plastic box.

As shown in fig. 1 and 2, a plurality of die cavities 5 are fixedly connected with buffer plates 34 through springs 33, and a plurality of plastic boxes are erected on the plurality of buffer plates 34 in an initial state. Therefore, when the vacuum chuck 9 is driven by the cylinder 8 to abut against the plastic box to suck the plastic box, the plastic box abuts against the vacuum chuck 9 under the elastic force of the spring 33, so that the vacuum chuck 9 can stably suck the plastic box; meanwhile, the buffer plate 34 and the spring 33 also have the function of buffering the pressure of the vacuum chuck 9, so that the plastic box is not easy to distort and deform under the pressure action of the vacuum chuck 9, and the quality of the plastic box is improved.

As shown in fig. 3 and 4, the drive mechanism 13 is provided: including fixed connection's crossbeam 14 on mount 6, crossbeam 14 sets up the first spout 15 of T type along self length direction on receiving the terminal surface of work or material rest 7 towards, the both ends of first spout 15 are the part respectively and extend crossbeam 14, first spout 15 internal slipping is connected with the first slider 16 with the T type of first spout 15 assorted, first slider 16 is through fixed column 17 and receiving work or material rest 7 fixed connection, still bolted connection has two wire reels 18 respectively on the mount 6, first spout 15 is located between two wire reels 18, respectively around being equipped with cable 19 on two wire reels 18, the one end of two cable 19 is fixed connection respectively on two wire reels 18, the one end difference fixed connection of wire reel 18 is kept away from to two cable 19 is the both sides of first slider 1.

As shown in fig. 1 and 4, the fixing frame 6 is further respectively connected to a first motor 20 and a second motor 21 through bolts, the first motor 20 and the second motor 21 are used for driving the two wire reels 18 to rotate, under the control of the control system, when the wire reel 18 connected to the first motor 20 rotates under the driving of the first motor 20 to take up the wire 19, the second motor 21 drives the other wire reel 18 to rotate to pay off the wire 19, so that the slider drives the material receiving frame 7 to move along the first sliding groove 15 from the position right above the material receiving plate 11 to the position right above the template 4 under the driving of the two wires 19; then the first motor 20 and the second motor 21 can rotate reversely at the same time, and drive the material collecting frame 7 to move back to the position right above the material collecting plate 11 from the position right above the template 4; thereby, the effect of driving the material receiving frame 7 to reciprocate between the template 4 and the receiving plate 11 is achieved.

As shown in fig. 1 and 5, the end surface of the first slider 16 facing the material receiving frame 7 is provided with a plurality of rotating grooves 22 along the vertical direction, the plurality of rotating grooves 22 are respectively and rotatably connected with rollers 23 partially extending out of the rotating grooves 22, the outer edges of the rollers 23 are bonded and coated with rubber sleeves 24, the rubber sleeves 24 are abutted against the groove wall of the first sliding groove 15, and the first slider 16 is abutted against and erected in the first sliding groove 15 through the plurality of rollers 23. Therefore, in the process that the first sliding block 16 reciprocates along the first sliding chute 15 under the pulling of the two cables 19, the roller 23 and the rubber sleeve 24 are driven by the first sliding block 16 to abut against the groove wall of the first sliding chute 15 to rotate, so that the frictional resistance of the first sliding block 16 moving along the first sliding chute 15 is reduced, and the energy consumption of the first motor 20 and the second motor 21 is reduced; meanwhile, the rubber sleeve 24 has the buffering and noise reduction effects, the possibility that the roller 23 generates large noise in the process of abutting against the first sliding groove 15 to roll is reduced, and the rubber sleeve is green and environment-friendly.

As shown in fig. 1 and fig. 6, two adjusting blocks 26 are fixedly connected to the conveying belt of the belt conveyor 10, two adjusting blocks 26 are provided with a T-shaped second sliding groove 27 along the length direction of the adjusting block on the end surface departing from the belt conveyor 10, the central axes of the two second sliding grooves 27 are arranged in a collinear manner with one diagonal line of the accommodating plate 11, two second sliding grooves 27 are connected with a T-shaped second sliding block 28 matched with the second sliding groove 27 in a sliding manner, two second sliding blocks 28 are respectively connected with L-shaped limiting blocks 25 through supporting rods 29, the accommodating plate 11 is located between the two limiting blocks 25 and two opposite angles close to the adjusting blocks 26 are respectively abutted against the inner edges of the two limiting blocks 25, the second sliding block 28 is further connected with a positioning bolt 30 in a penetrating manner and in a threaded manner along the vertical direction, and the positioning bolt 30 is abutted against the second sliding groove 27. Therefore, under the restriction of two stopper 25, accomodate board 11 and be difficult to move for band conveyer 10 under the effect of external force to accomodate board 11 can stably stay and receive the work or material rest 7 under, thereby promoted the stability of receiving the material in-process.

As shown in fig. 1 and 6, a graduated scale 31 parallel to the second sliding groove 27 is fixedly connected to each of the two adjusting blocks 26, an end surface of the second slider 28 facing the graduated scale 31 is fixedly connected to an indicating rod 32, and an end portion of the indicating rod 32 far away from the second slider 28 extends above the graduated scale 31 and is parallel to the graduation lines on the graduated scale 31; when the receiving plate 11 is tightly pressed between the two limit blocks 25, the scale values on the scales 31 corresponding to the two indicating rods 32 are the same. Therefore, the worker can rotate the positioning bolt 30 to loosen the second sliding block 28, and then adjust the distance between the two limiting blocks 25 by pushing the second sliding block 28 to slide along the second sliding groove 27, so that the limiting blocks 25 can accommodate accommodating plates 11 with different sizes, and the applicability of the accommodating plates 11 is improved; scale 31 and indicator lever 32's setting has the effect of instructing stopper 25 current position to the staff can adjust two stopper 25 to the position that needs fast according to the instruction of scale 31, thereby precision and efficiency when having promoted staff's adjustment stopper 25.

The implementation principle of the embodiment of the application is as follows: under the control of a control system, when the template 4 is driven by the conveyor belt 2 to move to the die cutting machine body 1 for die cutting, the material receiving frame 7 can move from the position right above the storage plate 11 to the position right above the initial position of the template 4 under the drive of the first motor 20 and the second motor 21, after the die cutting of the plastic boxes in the template 4 is completed and the template 4 is restored to the initial position, a hydraulic cylinder on the material receiving frame 7 can drive the vacuum chuck 9 to adsorb and take out the plastic boxes in the die grooves 5, then the material receiving frame 7 can move to the position right above the storage plate 11 under the drive of the first motor 20 and the second motor 21, and then the plurality of cylinders 8 can drive the vacuum chuck 9 to place and store the plurality of plastic boxes into the plurality of storage grooves 12; after the material receiving frame 7 moves back and forth for receiving materials for multiple times, the plastic boxes subjected to die cutting can be stacked and received in the receiving grooves 12 on the receiving plate 11; the worker can start the belt conveyor 10 periodically to move the storage plate 11 to one side of the belt conveyor 10, so that the worker can process the plastic box finished products on the storage plate 11 in a centralized manner; the material receiving frame 7 can automatically receive the die-cut plastic box, so that labor is saved, and the die-cutting efficiency of the plastic box is improved.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides an automatic cross cutting machine material collecting device, includes cross cutting machine body (1), sets up conveyer belt (2) on cross cutting machine body (1) and place board (3) of setting on conveyer belt (2), its characterized in that: a template (4) is arranged on the placing plate (3), a plurality of die grooves (5) are arranged on the template (4), a plurality of plastic boxes to be cut are correspondingly inserted in the die grooves (5) respectively, a fixed frame (6) is arranged on one side of the die cutting machine body (1), the fixed frame (6) is connected with a material receiving frame (7) in a sliding way, a plurality of air cylinders (8) are arranged on the material receiving frame (7) along the vertical direction, the output ends of the air cylinders (8) are provided with vacuum suckers (9), a belt conveyor (10) is arranged below the fixed frame (6), a square containing plate (11) is arranged on a conveying belt of the belt conveyor (10), the containing plate (11) is provided with a plurality of containing grooves (12) matched with the plastic boxes, the fixed frame (6) is also provided with a driving mechanism (13) for driving the material receiving frame (7) to reciprocate between the template (4) and the material receiving plate (11).

2. The automatic die-cutting machine material receiving device of claim 1, wherein: the driving mechanism (13) comprises a beam (14) arranged on the fixed frame (6), the end surface of the cross beam (14) facing the material receiving frame (7) is provided with a first sliding chute (15) with two ends penetrating through the cross beam (14), a first sliding block (16) is connected in the first sliding groove (15) in a sliding manner, a fixed column (17) is connected between the first sliding block (16) and the material receiving frame (7), the fixed frame (6) is also respectively provided with two wire reels (18), the first sliding chute (15) is positioned between the two wire reels (18), the two wire reels (18) are respectively wound with cables (19), the two cables (19) are respectively and fixedly connected with two ends of the first sliding block (16), the fixed frame (6) is also provided with a first motor (20) and a second motor (21) which are used for driving the two wire reels (18) to rotate respectively.

3. The automatic die-cutting machine material receiving device of claim 2, wherein: a plurality of rotating grooves (22) are formed in the end face, facing the material collecting frame (7), of the first sliding block (16), a plurality of idler wheels (23) which partially extend out of the rotating grooves (22) are rotatably connected in the rotating grooves (22), and the idler wheels (23) are abutted against the groove walls of the first sliding grooves (15).

4. The automatic die cutting machine material receiving device of claim 3, wherein: the outer edge of the roller (23) is provided with a rubber sleeve (24), and the rubber sleeve (24) is partially abutted between the roller (23) and the groove wall of the first sliding groove (15).

5. The automatic die-cutting machine material receiving device of claim 1, wherein: the belt conveyor (10) is characterized in that two L-shaped limiting blocks (25) are respectively and oppositely arranged on the conveying belt of the belt conveyor along one diagonal of the containing plate (11), the containing plate (11) is located between the two limiting blocks (25), and the outer edge of the containing plate is simultaneously contacted with the inner edges of the two limiting blocks (25).

6. The automatic die cutting machine material collecting device of claim 5, wherein: still be equipped with two regulating blocks (26) on the conveyer belt of band conveyer (10) respectively, two second spout (27) have been seted up along containing plate (11) diagonal direction on regulating block (26) respectively, second spout (27) internal slipping is connected with second spout (27) assorted second slider (28), second slider (28) are connected with stopper (25) through bracing piece (29), still wear to establish and threaded connection has positioning bolt (30) along vertical direction on second slider (28), positioning bolt (30) support tightly in second spout (27).

7. The automatic die cutting machine material collecting device of claim 6, wherein: be equipped with scale (31) on regulating block (26), scale (31) and second spout (27) are parallel to each other, be equipped with on second slider (28) and instruct pole (32), instruct pole (32) part to extend to the top of scale (31).

8. The automatic die-cutting machine material receiving device of claim 1, wherein: a plurality of the die cavities (5) are connected with buffer plates (34) through springs (33), and a plurality of plastic boxes are erected on the buffer plates (34) respectively.