CN210012409U - Embossing and splitting machine - Google Patents

Abstract

The utility model discloses an embossing and splitting machine, include the frame and all set up preheating device, embossing apparatus in the frame, cut device and paper collecting device, preheating device, embossing apparatus, cut device and paper collecting device set gradually in the frame, the paper gets into from preheating device, enters into after the embossing apparatus impressed watermark after the back and cuts the device and collect through paper collecting device, be equipped with the bridge plate between preheating device and the embossing apparatus, this bridge plate has the heating function, paper between preheating device and the embossing apparatus carries out the secondary heating through the bridge plate. The utility model discloses an impressed watermark cutting machine, through the setting of passing the bridge plate, alright carry out further heating effect to the paper of preheating the completion, so make embossing apparatus can be better carry out the impressed watermark and operated.

Description

Embossing and splitting machine

Technical Field

The utility model relates to an impressed watermark cutting machine, more specifically the lines of saying so relate to an impressed watermark cutting machine.

Background

In the process of making the propaganda paper, the paper needs to be subjected to film coating operation to cover the protective film on the paper, so that the final paper presents beautiful luster, and generally, in order to further improve the aesthetic degree of the paper, the paper subjected to film coating is subjected to embossing operation, namely, corresponding patterns are pressed on the film subjected to film coating, so that a more beautiful effect is realized.

Consequently there is an embosser to carry out the impressed watermark operation to the paper that covers the membrane among the prior art, embosser's structure mainly includes the embossing roller group, the paper that covers the membrane passes through in the embossing roller group, the suppression effect through the embossing roller group realizes the corresponding line of paper suppression that covers the membrane, however when the embossing roller group is suppressing the line, the paper is in the normal atmospheric temperature state, consequently, the difficult suppression line that just film non-deformable leads to appears easily, make the not good problem of impressed watermark effect.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide an avoid because the not good impressed watermark cutting machine of impressed watermark effect that paper temperature leads to inadequately.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides an embossing slitter machine, includes frame, collection device and all sets up embossing apparatus, the device of cutting in the frame, embossing apparatus, the device of cutting set gradually in the frame, and in the paper entered into embossing apparatus, the back entered into after cutting the device and cut and collect through the embossing apparatus impressed watermark, the frame is equipped with preheating device for the position before the embossing apparatus, and the paper passes preheating device and preheats before entering embossing apparatus, enters into embossing apparatus after preheating and carries out the impressed watermark.

As a further improvement, be equipped with the bridge plate between preheating device and the embossing apparatus, this bridge plate has the heating function, paper between preheating device and the embossing apparatus carries out the secondary heating through the bridge plate, it is rectangular flat-plate-shaped to cross the bridge plate, and the horizontally setting is between preheating device and embossing apparatus, and both ends are buckled downwards, paper between preheating device and the embossing apparatus pastes on the last side of passing the bridge plate.

As a further improvement of the utility model, the lower side surface of the bridge plate, which is an electromagnetic heating plate or the bridge plate, is laminated and provided with a quartz heating pipe.

As a further improvement, preheating device is including going into cardboard and equal rotatable setting preheating roller and lower preheating roller in the frame, go up preheating roller and preheating roller distribute from top to bottom down, form the preheating space that the paper supply passed between, go into the cardboard setting at last preheating roller and one side of the space impressed watermark device dorsad of preheating roller down, it is rectangular form setting to go into the cardboard, preheats the space bending type in orientation and forms the guide segment and send into the section in the frame, the tip of sending into the section extends to and is close to on preheating the position in space.

As a further improvement, the frame preheats the support arm for the rotatable being equipped with in below of preheating roller down, preheat the rotatable setting of roller down on preheating the support arm, preheat from top to bottom in the frame along with the rotation of preheating the support arm, the frame is close to and is equipped with preheating cylinder on preheating the position of support arm, preheating cylinder's cylinder body lower extreme is articulated with the frame, and the tip of catch bar is articulated with preheating the support arm.

As a further improvement, embossing apparatus is including the last decorative pattern roller and lower decorative pattern roller of equal rotatable setting in the frame, go up decorative pattern roller and lower decorative pattern roller and distribute from top to bottom, form the impressed watermark space that supplies the paper to pass through between, the one end of passing through the bridge plate back to preheating device extends to on being close to the position in impressed watermark space, the frame is for the rotatable impressed watermark support arm that is equipped with in below of lower decorative pattern roller, the rotatable setting of lower decorative pattern roller is on the impressed watermark support arm, be equipped with the impressed watermark cylinder on the position that the frame is close to the impressed watermark support arm, the cylinder body lower extreme of impressed watermark cylinder is articulated with the frame, and the tip and the impressed watermark support arm of catch bar are.

As a further improvement, still be equipped with between cutting device and the embossing apparatus and prevent bent device, prevent bent device including preventing the curved roller and preventing the curved bar, the one end of preventing the curved bar articulates in the frame on being close to embossing apparatus's position, prevent that the rotatable setting of curved roller is served in the activity of preventing the curved bar, wherein, the paper after embossing apparatus impressed watermark is taken on preventing the curved roller.

As a further improvement, be equipped with perforating device between anti-bending device and the cutting device, perforating device is including the seat roller of punching and the hobbing cutter that punches, the hobbing cutter that punches distributes from top to bottom with the seat roller of punching, constitutes the station of punching that supplies the paper to pass through each other, the top of the seat roller of punching is equipped with the support of punching, the support of punching includes support frame foundation, fixed axle and knife rest, the fixed axle is fixed in the frame, the support frame foundation cup joints on the fixed axle, the knife rest articulates on the support frame foundation, the rotatable setting of the hobbing cutter that punches is on the knife rest to the sword limit offsets with the seat roller of punching and constitutes the station of punching.

As a further improvement, the support frame is provided with a supporting block, the supporting block passes through spring coupling with the tool rest to order about the tool rest and take the hobbing cutter that punches to press to the seat roller of punching.

As a further improvement, one side of the hob of punching dorsad of the knife rest is equipped with the regulating plate, threaded connection has adjusting bolt on the support frame seat, adjusting bolt's tip offsets with the regulating plate to it is rotatory to order about the regulating plate area knife rest, the cover is equipped with the spring on the adjusting bolt, and the both ends of this spring offset with adjusting bolt's bolt cap and support frame seat respectively.

The beneficial effects of the utility model, through embossing apparatus, cut the setting of device, alright effectual realization carries out the impressed watermark to the paper that covers the membrane, cut then the operation of collecting at last, and at the in-process of impressed watermark, at first through preheating device will enter into the effect of preheating of the paper before the embossing apparatus, then carry out the impressed watermark again, so film temperature when alright effectual promotion impressed watermark for the emergence deformation that the film can be better, and then by the corresponding line of extrusion, make the impressed watermark effect better.

Drawings

FIG. 1 is an external view of the embossing and slitting machine of the present invention;

FIG. 2 is an overall structure diagram of the embossing and splitting machine of the present invention;

fig. 3 is an overall configuration diagram of the punching apparatus in fig. 2.

Detailed Description

The present invention will be described in further detail with reference to embodiments shown in the drawings.

Referring to fig. 1 to 3, the paper cutting machine of the present embodiment includes a frame 1, a paper receiving device 5, an embossing device 3 and a slitting device 4, which are all disposed on the frame 1, the embossing device 3 and the slitting device 4 are sequentially disposed on the frame 1, paper enters the embossing device 3, and is embossed by the embossing device 3 and then enters the slitting device 4 for slitting, and then is received, a preheating device 2 is disposed at a position of the frame 1 corresponding to a position before the embossing device 3, the paper passes through the preheating device 2 for preheating before entering the embossing device 3, and enters the embossing device 3 for embossing after preheating, in a process of using the embossing slitting machine of the present embodiment, the paper coated with a film is firstly plugged into the preheating device 2, so that the preheating device 2 can preheat the paper, and after preheating is completed, the paper is conveyed into the embossing device 3 for embossing operation, and in such an embossing operation, the film is in the higher state of temperature, therefore the film just can be better take place deformation, just so can be better extrude the line on the film, great increase the impressed watermark effect.

As an improved specific embodiment, a gap bridge plate 6 is arranged between the preheating device 2 and the embossing device 3, the gap bridge plate 6 has a heating function, the paper between the preheating device 2 and the embossing device 3 is secondarily heated by the gap bridge plate 6, the gap bridge plate 6 is in a long flat plate shape, the gap bridge plate 6 is horizontally arranged between the preheating device 2 and the embossing device 3, two ends of the gap bridge plate are bent downwards, the paper between the preheating device 2 and the embossing device 3 is attached to the upper side surface of the gap bridge plate 6, the paper passes through the gap bridge plate 6 during the conveying process, so that the paper can be secondarily heated by the heating function of the gap bridge plate 6, the problem that the paper is insufficient in heat during the final embossing process caused by heat dissipation in the process of conveying the paper to the embossing device after preheating by the preheating device in the prior art is solved, through buckling the both ends of passing a bridge 6 downwards, so when the paper arrived passing a bridge 6 from preheating device 2, just be difficult to appear the paper and the unable problem that passes a bridge 6 of passing a bridge that leads to of board end counterbalance of passing a bridge 6 of paper.

As a modified specific implementation mode, the bridge plate 6 is provided with a quartz heating pipe for the electromagnetic heating plate or for the laminating of the lower side surface of the bridge plate 6, and by setting the bridge plate 6 to the electromagnetic heating plate, the heating effect on the bridge plate 6 can be realized by directly electrifying the bridge plate 6, and by setting the quartz heating pipe for the laminating of the lower side surface of the bridge plate 6, the heat can be transferred to the bridge plate 6 through the quartz heating pipe, and then the heat is transferred to the paper of the bridge plate 6.

As a modified specific embodiment, the preheating device 2 includes a paper feeding board 21, and an upper preheating roller 22 and a lower preheating roller 23 rotatably disposed on the frame 1, the upper preheating roller 22 and the lower preheating roller 23 are vertically distributed to form a preheating space for paper to pass through, the paper feeding board 21 is disposed on one side of the preheating space of the upper preheating roller 22 and the lower preheating roller 23 opposite to the embossing device 3, the paper feeding board 21 is disposed in a strip shape, and is bent toward the preheating space on the frame 1 to form a guiding section and a feeding section, an end of the feeding section extends to a position close to the preheating space, by the arrangement of the paper feeding board 21, the paper coated with a film can be effectively guided to enter the preheating space between the upper preheating roller 22 and the lower preheating roller 23, and then the preheating function of the paper coated with a film can be realized by the heating function of the upper preheating roller 22 and the lower preheating roller 23, and through the mode that will go into cardboard 21 and set to the guide section and send into the section, can send into the preheating space through the mode of carrying gradually the paper that the film is coated in, so just can effectually avoid the paper can't be fine send into the problem that the paper that leads to is difficult to preheat in the preheating space between upper preheating roller 22 and lower preheating roller 23.

As a specific embodiment of improvement, the frame 1 is rotatably provided with a preheating support arm 11 relative to the lower part of a lower preheating roller 23, the lower preheating roller 23 is rotatably arranged on the preheating support arm 11 and is preheated up and down on the frame 1 along with the rotation of the preheating support arm 11, a preheating cylinder 12 is arranged on the frame 1 near the preheating support arm 11, the lower end of the cylinder body of the preheating cylinder 12 is hinged with the frame 1, the end part of a push rod is hinged with the preheating support arm 11, the lower preheating roller 23 can be driven to slide up and down through the arrangement of the preheating support arm 11 and the preheating cylinder 12, the size of a preheating space between the upper preheating roller 22 and the lower preheating roller 23 is changed, so that when paper enters initially, the preheating support arm 11 is driven to turn over downwards through the preheating cylinder 12, and the lower preheating roller 23 is further driven to slide downwards to expand the preheating space, then after the paper enters the preheating space, the preheating cylinder 12 drives the preheating support arm 11 to turn upwards to enable the lower preheating roller 23 to slide upwards to be matched with the upper preheating roller 22 to clamp the paper, so that the problem of insufficient preheating caused by displacement of the paper in the preheating process is avoided, and meanwhile, the effect of double-sided preheating of the paper can be realized by utilizing the matching effect of the upper preheating roller 22 and the lower preheating roller 23.

As an improved specific embodiment, the embossing device 3 comprises an upper pattern roller 31 and a lower pattern roller 32 which are rotatably arranged on the frame 1, the upper pattern roller 31 and the lower pattern roller 32 are distributed up and down, an embossing space for paper to pass through is formed between the upper pattern roller 31 and the lower pattern roller 32, one end of the bridge plate 6, which is back to the preheating device 2, extends to a position close to the embossing space, an embossing support arm 13 is rotatably arranged below the frame 1 relative to the lower pattern roller 32, the lower pattern roller 32 is rotatably arranged on the embossing support arm 13, an embossing cylinder 14 is arranged on the frame 1 close to the embossing support arm 13, the lower end of the embossing cylinder 14 is hinged with the frame 1, the end of a push rod is hinged with the embossing support arm 13, so that the effect of double-sided embossing can be realized through the matching arrangement of the upper pattern roller 31 and the lower pattern roller 32, and through the matching action of the embossing cylinder 14 and the embossing support arm 13, alright realize when the paper enters into embossing apparatus 3 initially, promote the downward upset of impressed watermark support arm 13 through impressed watermark cylinder 14 and make down decorative pattern roller 32 descend, increase the impressed watermark space, so avoid the paper to be difficult to enter into the problem in the impressed watermark space, corresponding after the paper enters into the impressed watermark space, utilize impressed watermark cylinder 14 to promote the upwards upset of impressed watermark support arm 13 and make down decorative pattern roller 32 shift up and clip the paper with last decorative pattern roller 31 cooperation, so avoid the in-process of impressed watermark because the insufficient problem of impressed watermark that the paper aversion leads to.

As an improved specific embodiment, a bending prevention device 7 is further disposed between the slitting device 4 and the embossing device 3, the bending prevention device 7 includes a bending prevention roller 71 and a bending prevention rod 72, one end of the bending prevention rod 72 is hinged on the position of the frame 1 close to the embossing device 3, the bending prevention roller 71 is rotatably disposed on the movable end of the bending prevention rod 72, wherein the paper embossed by the embossing device 3 is lapped on the bending prevention roller 71, during the embossing process, on one hand, the paper is in a higher temperature state, on the other hand, the embossing mainly forms lines on the paper by applying pressure, so that the paper after embossing is easy to curl, therefore, in this embodiment, a tensioning effect on the paper after embossing can be effectively realized by the arrangement of the bending prevention roller 71 and the bending prevention rod 72, so as to simply and effectively realize a bending prevention effect, the mode of hinging between the anti-bending rod 72 and the rack 1 in the embodiment is to arrange a rotatable hinging shaft, and then fix the end part of the anti-bending rod 72 on the side surface of the hinging shaft, so that the hinging between the anti-bending rod 72 and the rack 1 can be effectively realized, wherein in order to avoid that the anti-bending rod 72 swings up and down too fast in the anti-bending process, a speed reducer is arranged on the outer side surface of the rack 1 in the embodiment to generate resistance on the hinging shaft, so that the problem that paper is easy to break due to the fact that the anti-bending rod 72 swings up and down too fast is avoided.

As an improved specific embodiment, a punching device 8 is arranged between the anti-bending device 7 and the slitting device 4, the punching device 8 includes a punching seat roller 81 and a punching hob 82, the punching hob 82 and the punching seat roller 81 are distributed up and down, a punching station for paper to pass through is formed between the punching hob 82 and the punching seat roller 81, a punching bracket 83 is arranged above the punching seat roller 81, the punching bracket 83 includes a bracket base 831, a fixing shaft 832 and a knife rest 833, the fixing shaft 832 is fixed on the frame 1, the bracket base 831 is sleeved on the fixing shaft 832, the knife rest 833 is hinged on the bracket base 831, the punching hob 82 is rotatably arranged on the knife rest 833, a knife edge is abutted against the punching seat roller 81 to form a punching station for punching, through the arrangement of the punching device 8, a punching effect on paper can be effectively realized, and in the punching process of the punching device 8, the paper is punched by the matching of the punching hob 82 and the punching seat roller 81, and the punching hob 82 is positioned by the arrangement of the punching support 83, so that the paper can be punched by the piercing on the edge of the punching hob 82, compared with the punching structure in the prior art, on the one hand, no additional power source is required to be arranged, on the other hand, the punching efficiency is higher, and the punching is more stable, the positioning effect on the paper during punching can be realized by the matching of the punching hob 82 and the punching seat roller 81, wherein in the embodiment, the fixed connection between the support seat 831 and the fixed shaft 832 is realized by slotting on the side surface of the fixed shaft 832 and then arranging a lug matched with the shape of the slot on the support seat 831, and the bolt is also in threaded connection with the support seat 831, the fixing of the bracket base 831 is realized by abutting the convex block with the bolt, so that when the position of the bracket base 831, namely the punching hob 82, needs to be adjusted, the bolt only needs to be loosened, then the bracket base 831 is driven to slide on the fixing shaft 832, and the bolt is screwed after the bracket base 831 slides to a selected position.

As an improved specific embodiment, a supporting block 8311 is arranged on the support base 831, the supporting block 8311 is connected with the cutter holder 833 through a spring, so as to drive the cutter holder 833 to press the punching hob 82 to the punching base roller 81, and through the arrangement of the supporting block 8311, the elastic pressing of the punching hob 82 onto the paper can be realized, so that when the thickness of the paper is slightly different, the position of the punching hob 82 can be automatically adjusted, and the same punching operation for the paper is maintained.

As a modified embodiment, one side that cutter frame 833 punches hobbing cutter 82 dorsad is equipped with regulating plate 8331, threaded connection has adjusting bolt on the support seat 831, adjusting bolt's tip offsets with regulating plate 8331 to it is rotatory to order about regulating plate 8331 area cutter frame 833, the cover is equipped with the spring on the adjusting bolt, and the both ends of this spring offset with adjusting bolt's hood and support seat 831 respectively, through regulating plate 8331 and adjusting bolt's setting, alright through adjusting bolt's conflict effect, adjust the position of the hobbing cutter 82 that punches for perforating device 8 can be applicable to the different paper of thickness and punch the operation, has avoided the unable effectual problem that enters into in the space of punching of the thick paper of thickness.

In conclusion, the embossing and splitting machine of this embodiment, through frame 1, preheating device 2, embossing apparatus 3, slitting device and delivery unit 5's setting, alright effectual realization preheats, impressed watermark, cuts and the delivery operation to the paper that covers the membrane, and through the setting of bridge plate 6, then can carry out secondary heating's effect to the paper after preheating, the difficult problem of impressed watermark that the paper temperature is not enough to lead to during the avoided impressed watermark.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims (10)

1. The utility model provides an embossing splitting machine, includes frame (1), collection device (5) and all sets up embossing apparatus (3), the cutting device (4) in frame (1), embossing apparatus (3), cutting device (4) set gradually on frame (1), and in paper entered into embossing apparatus (3), it collects its characterized in that to enter into after cutting device (4) is cut after the back is impressed watermark through embossing apparatus (3): the paper embossing machine is characterized in that a preheating device (2) is arranged in the position, in front of the embossing device (3), of the rack (1), paper passes through the preheating device (2) to be preheated before entering the embossing device (3), and enters the embossing device (3) to be embossed after being preheated.

2. The embossing slitter machine according to claim 1, characterized in that: be equipped with between preheating device (2) and embossing apparatus (3) and cross bridge plate (6), should cross bridge plate (6) and have the heating function, paper between preheating device (2) and embossing apparatus (3) carries out the secondary heating through crossing bridge plate (6), it is rectangular flat-plate to cross bridge plate (6), and the horizontally setting is between preheating device (2) and embossing apparatus (3), and both ends are buckled downwards, paper between preheating device (2) and embossing apparatus (3) is pasted on the last side of crossing bridge plate (6).

3. The embossing slitter machine according to claim 2, characterized in that: the gap bridge plate (6) is an electromagnetic heating plate or a quartz heating pipe is attached to the lower side surface of the gap bridge plate (6).

4. Embossing slitter machine according to claim 2 or 3, characterized in that: preheating device (2) including going into cardboard (21) and equal rotatable last preheating roller (22) and lower preheating roller (23) of setting in frame (1), go up preheating roller (22) and distribute from top to bottom preheating roller (23), form the preheating space that supplies paper to pass between, go into cardboard (21) and set up the one side of preheating space dorsad embossing apparatus (3) at last preheating roller (22) and lower preheating roller (23), it is rectangular form setting to go into cardboard (21), towards preheating space bending type guide section and send into the section on frame (1), the tip that sends into the section extends to the position that is close to preheating space on.

5. The embossing slitter machine according to claim 4, characterized in that: the preheating device is characterized in that a preheating support arm (11) is rotatably arranged below the rack (1) relative to a lower preheating roller (23), the lower preheating roller (23) is rotatably arranged on the preheating support arm (11) and ascends and descends on the rack (1) along with the rotation of the preheating support arm (11), a preheating cylinder (12) is arranged at the position, close to the preheating support arm (11), of the rack (1), the lower end of a cylinder body of the preheating cylinder (12) is hinged to the rack (1), and the end of a push rod is hinged to the preheating support arm (11).

6. The embossing slitter machine according to claim 2, characterized in that: embossing apparatus (3) are including equal rotatable last checkered roller (31) and lower checkered roller (32) of setting in frame (1), go up checkered roller (31) and lower checkered roller (32) and distribute from top to bottom, form the embossing space that supplies the paper to pass through between, the one end of passing bridge plate (6) preheating device (2) dorsad extends to on being close to the position in embossing space, frame (1) is rotatable for the below of lower checkered roller (32) is equipped with embossing support arm (13), the rotatable setting of lower checkered roller (32) is on embossing support arm (13), be equipped with embossing cylinder (14) on the position that frame (1) is close to embossing support arm (13), the cylinder body lower extreme and frame (1) of embossing cylinder (14) are articulated, and the tip and the embossing support arm (13) of catch bar are articulated.

7. Embossing slitter machine according to claim 1 or 2, characterized in that: still be equipped with between cutting device (4) and embossing apparatus (3) and prevent bent device (7), prevent bent device (7) including preventing curved roller (71) and preventing curved rod (72), the one end of preventing curved rod (72) articulates in the position that frame (1) is close to embossing apparatus (3), prevent that curved roller (71) is rotatable to be set up on preventing the activity of curved rod (72) and serve, wherein, take on preventing curved roller (71) through the paper after embossing apparatus (3) impressed watermark.

8. The embossing slitter machine according to claim 7, characterized in that: prevent bent device (7) and cut and be equipped with perforating device (8) between device (4), perforating device (8) are including seat roller (81) of perforating and the hobbing cutter (82) of perforating, the hobbing cutter (82) of perforating distributes from top to bottom with seat roller (81) of perforating, constitutes the station of perforating that supplies the paper to pass through each other, the top of seat roller (81) of perforating is equipped with support (83) of perforating, support (83) of perforating is including support seat (831), fixed axle (832) and knife rest (833), fixed axle (832) are fixed on frame (1), support seat (831) cup joint on fixed axle (832), knife rest (833) articulates on support seat (831), the rotatable setting of hobbing cutter (82) of perforating is on knife rest (833) to the sword limit constitutes the station of perforating with seat roller (81) of perforating offsets.

9. The embossing slitter machine according to claim 8, characterized in that: the support base (831) is provided with a support block (8311), and the support block (8311) is connected with the cutter holder (833) through a spring so as to drive the cutter holder (833) to drive the punching hob (82) to press the punching base roller (81).

10. The embossing slitter machine according to claim 9, characterized in that: knife rest (833) one side of hobbing cutter (82) of punching dorsad is equipped with regulating plate (8331), threaded connection has adjusting bolt on support seat (831), adjusting bolt's tip offsets with regulating plate (8331) to it is rotatory to order about regulating plate (8331) area knife rest (833), the last cover of adjusting bolt is equipped with the spring, and the both ends of this spring offset with adjusting bolt's bolt cap and support seat (831) respectively.

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