CN211248815U

CN211248815U - Precision die-cutting machine

Info

Publication number: CN211248815U
Application number: CN201921727963.6U
Authority: CN
Inventors: 田笑
Original assignee: Chengdu Saiwei Electronic Materials Co ltd
Current assignee: Chengdu Saiwei Electronic Materials Co ltd
Priority date: 2019-10-15
Filing date: 2019-10-15
Publication date: 2020-08-14
Anticipated expiration: 2029-10-15

Abstract

The utility model discloses an accurate die-cutting machine, which comprises a conveyor belt, wherein a top box is arranged above the conveyor belt through four supporting leg frames, a cylinder is arranged in the top box, the cylinder is inverted and fixed on a top plate of the top box, a laser die-cutting device is fixed on a telescopic rod of the cylinder, and a first air guide fan and a second air guide fan are fixed on the laser die-cutting device; the utility model has the advantages of reasonable design, at the in-process of cross cutting machine work, wrap up laser cutting device through the protection box, for laser cutting device provides the protection, improve the security of laser cutting machine during operation, the protection box adopts transparent PVC material simultaneously, be convenient for observe, when carrying out the cross cutting operation to the paper, the shredded paper that the cross cutting produced blows off through the air guide fan that is 45 degrees angles on the face of laser cutting device both sides, thereby the clastic gathering on paper surface when avoiding the cross cutting, guarantee the cleanliness factor of paper cross cutting rear surface, and the piece that blows off falls into the piece inslot from the protection box side, avoid the piece to waft.

Description

Precision die-cutting machine

Technical Field

The utility model belongs to the technical field of the cross cutting machine, specifically be an accurate cross cutting machine.

Background

The die cutting machine is called a beer machine, a cutting machine and a numerical control punching machine, is mainly used for die cutting (full break and half break), indentation and gold stamping operation, fitting and automatic waste discharge of corresponding nonmetal materials, non-setting adhesive, EVA, double-sided adhesive, electronics, mobile phone rubber mats and the like, and utilizes a steel knife, a hardware die and a steel wire (or a template carved by a steel plate) to apply certain pressure through a stamping plate to roll and cut a printed product or a paperboard into a certain shape.

The existing common die cutting machine can easily generate a plurality of paper scraps in the die cutting process, the paper scraps can be accumulated on paper in the die cutting process to influence the die cutting effect, and meanwhile, a laser die cutting device of the die cutting machine is exposed outside and has certain potential safety hazards in the die cutting process. Some dust and debris can remain on the surface of the paper before the paper is cut by the die cutting machine, and the die cutting quality is easily affected.

Aiming at the problems in the related art, an effective solution is not provided at present, and therefore a precise die cutting machine is provided.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an accurate cross cutting machine has advantages such as convenient to use, security height, cross cutting high quality, has solved current cross cutting machine and has used inconvenient, the security is poor, easily gather piece scheduling problem.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a precise die-cutting machine comprises a conveyor belt, a top box is arranged above the conveyor belt through four supporting legs, a control panel is fixed on the side face of the top box, an air cylinder is arranged in the top box, the air cylinder is fixed on a top plate of the top box in an inverted mode, a laser die-cutting device is fixed on a telescopic rod of the air cylinder, a first air guide fan and a second air guide fan are fixed on the laser die-cutting device, a protection box is fixed below the top box and arranged in the protection box, the protection box is in a groove shape, openings are formed in two ends of the bottom of the protection box, a socket and a through hole are formed between the two openings, a first compression roller and a second compression roller are respectively arranged in the two openings, two ends of the first compression roller and the second compression roller are inserted into the side wall of the protection box, a motor is fixed below the top box, and a rotating shaft of the motor penetrates, be fixed with the diaphragm in the pivot of motor, be provided with the brush on the diaphragm, the conveyer belt both sides all are provided with the bits groove.

In a further improvement, the size of the socket is larger than that of the laser die cutting device, and the laser die cutting device is positioned right above the socket.

In a further improvement mode, the first air guide fan and the second air guide fan are fixed on the laser die cutting device through screws, the blowing directions of the first air guide fan and the second air guide fan are inclined downwards, the blowing direction of the first air guide fan faces towards the chip breaking grooves, and the blowing direction of the second air guide fan faces towards the chip breaking grooves on the other side.

In a further improvement, the laser die cutting device comprises a laser generator and a laser scanning head.

In a further improvement, the surfaces of the first pressing roller and the second pressing roller are wrapped with sponge.

In a further development, the protective box is a component made of transparent PVC plastic.

Further improved, the motor, the laser die cutting device and the air cylinder are electrically connected with the control panel, and the motor, the laser die cutting device and the air cylinder are controlled through the control panel.

(III) advantageous effects

Compared with the prior art, the utility model provides an accurate cross cutting machine possesses following beneficial effect:

1. this kind of precision die-cutting machine, structural design is reasonable, and convenient to use at the in-process of cross cutting machine work, wraps up laser cutting device through the protection box, for laser cutting device provides the protection, improves the security of laser die-cutting machine during operation, and the protection box adopts transparent PVC material, is convenient for observe.

2. This kind of precision die-cutting machine, when carrying out the cross cutting operation to the paper, the shredded paper bits that the cross cutting produced blow off through the air guide fan that is 45 degrees angles on the laser cutting device both sides face to the accumulation of the piece on paper surface when avoiding the cross cutting guarantees the cleanliness factor of paper cross cutting rear surface, and the piece that blows off falls into the piece inslot from protection box side, avoids the piece to drift at will.

Drawings

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

FIG. 2 is a schematic structural view of the protection box of the present invention;

fig. 3 is a top view of the present invention;

fig. 4 is a front view of the laser die cutting device of the present invention;

fig. 5 is a side view of the laser cutting device of the present invention.

In the figure: 1. a conveyor belt; 2. a support leg; 3. a set-top box; 4. a protection box; 5. a laser die cutting device; 6. a cylinder; 7. a motor; 8. a first press roll; 9. a second press roll; 10. a brush; 11. a scrap groove; 12. a socket; 13. perforating; 14. a first air guide fan; 15. a second air guide fan; 16. a control panel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a precision die-cutting machine comprises a conveyor belt 1, a top box 3 is erected above the conveyor belt 1 through four support legs 2, a control panel 16 is fixed on the side face of the top box 3, an air cylinder 6 is arranged in the top box 3, the air cylinder 6 is fixed on a top plate of the top box 3 in an inverted mode, a laser die-cutting device 5 is fixed on a telescopic rod of the air cylinder 6, a first air guide fan 14 and a second air guide fan 15 are fixed on the laser die-cutting device 5, a protection box 4 is fixed below the top box 3, the laser die-cutting device 5 is arranged in the protection box 4, the protection box 4 is in a groove shape, openings are formed in two ends of the bottom of the protection box 4, a socket 12 and a through hole 13 are arranged between the two openings, a first compression roller 8 and a second compression roller 9 are arranged in the two openings respectively, and two ends of the first compression roller 8 and the second compression roller 9 are inserted into the side, the improved food conveying device is characterized in that a motor 7 is fixed below the top box 3, a rotating shaft of the motor 7 penetrates out of the through hole 13, a transverse plate is fixed on the rotating shaft of the motor 7, a brush 10 is arranged on the transverse plate, and chip grooves 11 are formed in two sides of the conveying belt 1.

As shown in fig. 1 and 2, the size of the insertion opening 12 is larger than that of the laser die-cutting device 5, and the laser die-cutting device 5 is positioned right above the insertion opening 12, so that the air cylinder 6 can push the laser die-cutting device 5 to extend out of the insertion opening 12 to cut the paper board on the conveyor belt 1.

As shown in fig. 4 and 5, the first air guiding fan 14 and the second air guiding fan 15 are fixed on the laser die cutting device 5 through screws, the blowing directions of the first air guiding fan 14 and the second air guiding fan 15 are both inclined downward, the blowing direction of the first air guiding fan 14 faces the scrap groove 11, the blowing direction of the second air guiding fan 15 faces the scrap groove 11 on the other side, and the scrap on the surface of the paper board on the conveying belt 1 is blown into the scrap groove 11 in the corresponding direction through the two air guiding fans, so that the surface of the paper board is ensured to be clean.

As shown in fig. 1, laser cutting device 5 includes laser generator and laser scanning head, first compression roller 8 with the surface coating of second compression roller 9 has the sponge, and first compression roller 8 flattens the cardboard surface with second compression roller 9, avoids the crooked condition to appear in the cardboard, the component that protection box 4 was made by transparent PVC plastics, transparent material can be convenient for operating personnel to observe the concrete process of the cutting of laser cutting device 5.

The motor 7, the laser die cutting device 5, the air cylinder 6 and the control panel 16 are electrically connected, and the motor 7, the laser die cutting device 5 and the air cylinder 6 are controlled through the control panel 16.

The motor is of a 130BYG350A model.

The working principle is as follows: when using, convey the cardboard through conveyer belt 1, the cardboard is at first through first compression roller 8, first compression roller 8 flattens the cardboard, it is rotatory to drive brush 10 through motor 7 afterwards, clean the impurity on cardboard surface, release laser cutting device 5 from socket 12 through cylinder 6 afterwards, cut the cardboard, in cutting process, first air guide fan 14 and second air guide fan 15 on the cooperation laser cutting device 5 blow in the piece groove 11 of both sides with the piece of the excision on cardboard surface and preserve, guarantee the cleanliness factor on cardboard surface, utilize second compression roller 9 to straighten the cardboard and send out after the cutting is accomplished, accomplish cutting operation.

In summary, the utility model has reasonable structural design, in the working process of the die cutting machine, the laser die cutting device 5 is wrapped by the protection box 4 to protect the laser die cutting device 5, so as to improve the safety of the laser die cutting machine during working, and the protection box 4 is made of transparent PVC material, so that the observation is convenient; when carrying out the cross cutting operation to the paper, the shredded paper bits that the cross cutting produced blow off through the air guide fan that is 45 degrees angles on 5 both sides faces of laser cutting device to the accumulation of the piece on paper surface when avoiding the cross cutting guarantees the cleanliness factor of paper cross cutting rear surface, and the piece that blows off falls into piece groove 11 in from protection box 4 side, avoids the piece to fly away at will.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a precision die-cutting machine, includes conveyer belt (1), its characterized in that: a top box (3) is erected above the conveyor belt (1) through four supporting legs (2), a control panel (16) is fixed on the side face of the top box (3), an air cylinder (6) is arranged in the top box (3), the air cylinder (6) is fixed on a top plate of the top box (3) in an inverted mode, a laser die cutting device (5) is fixed on a telescopic rod of the air cylinder (6), a first air guide fan (14) and a second air guide fan (15) are fixed on the laser die cutting device (5), a protection box (4) is fixed below the top box (3), the laser die cutting device (5) is arranged in the protection box (4), the protection box (4) is in a groove shape, openings are formed in the two ends of the bottom of the protection box (4), a socket (12) and a perforation (13) are arranged between the two openings, and a first compression roller (8) and a second compression roller (9) are respectively arranged in the two openings, first compression roller (8) with the both ends of second compression roller (9) are inserted in protection box (4) lateral wall, top box (3) below is fixed with motor (7), the pivot of motor (7) is worn out from perforation (13), be fixed with the diaphragm in the pivot of motor (7), be provided with brush (10) on the diaphragm, conveyer belt (1) both sides all are provided with bits of broken glass groove (11).

2. The precision die cutting machine according to claim 1, wherein: the size of the socket (12) is larger than that of the laser die cutting device (5), and the laser die cutting device (5) is located right above the socket (12).

3. The precision die cutting machine according to claim 1, wherein: first air guide fan (14) with on second air guide fan (15) pass through the fix with screw in laser cutting device (5), the direction of blowing of first air guide fan (14), second air guide fan (15) is all downward to one side, the direction of blowing of first air guide fan (14) is towards chip groove (11), second air guide fan (15) is towards the chip groove (11) of opposite side.

4. The precision die cutting machine according to claim 1, wherein: the laser die cutting device (5) comprises a laser generator and a laser scanning head; the surfaces of the first pressing roller (8) and the second pressing roller (9) are wrapped with sponge.

5. The precision die cutting machine according to claim 1, wherein: the protection box (4) is a component made of transparent PVC plastic.

6. The precision die cutting machine according to claim 1, wherein: the motor (7), the laser die cutting device (5) and the air cylinder (6) are electrically connected with the control panel (16), and the motor (7), the laser die cutting device (5) and the air cylinder (6) are controlled through the control panel (16).