CN211030209U - Paper cutting device for gravure press production line - Google Patents
Paper cutting device for gravure press production line Download PDFInfo
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- CN211030209U CN211030209U CN201921731735.6U CN201921731735U CN211030209U CN 211030209 U CN211030209 U CN 211030209U CN 201921731735 U CN201921731735 U CN 201921731735U CN 211030209 U CN211030209 U CN 211030209U
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Abstract
The utility model discloses a paper cutting device for on gravure press production line, comprising a base plate, be equipped with transport mechanism and cut paper roll on the bottom plate respectively, and the paper cutting roller is located the transport mechanism top, two mounting panels are installed to the symmetry on the bottom plate, two install the movable rod through reciprocating mechanism between the mounting panel, the reciprocating mechanism output is connected with control mechanism, the movable rod lower extreme is connected with the clamp plate through the telescopic link, cut on the paper roll symmetric connection have two with movable rod complex bull stick, be equipped with disturbance mechanism on the clamp plate. The utility model discloses a reciprocating mechanism, control mechanism and disturbance mechanism's cooperation has realized the accurate cutting of cut paper roller to the paper, and the paper after can avoiding cutting simultaneously adsorbs the cutter on, has guaranteed the normal operating of gravure press.
Description
Technical Field
The utility model relates to the technical field, especially, relate to a paper cutting device for on gravure press production line.
Background
The intaglio printing product has the advantages of thick and solid ink layer, rich layers, strong stereoscopic impression, good printing quality and the like, is mainly used for printing exquisite color pictures, trademarks, decorative products, securities, color newspapers and the like, and is generally produced by a gravure press.
And when the scroll cuts off in current gravure press production process, the paper after cutting often can adsorb under electrostatic action and inertial action and cut the paper roll for the paper breaks away from not thoroughly with the cutter, thereby influences the continuous cutting of cutting the paper roll, can block up the feeding of scroll even when serious, thereby arouses equipment trouble, influences production efficiency.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that paper easily adsorbs the shortcoming that influences equipment work efficiency on the paper cutting roll during gravure press production that exists among the prior art, and the paper cutting device who is used for on the gravure press production line that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a paper cutting device for on gravure press production line, includes the bottom plate, be equipped with transport mechanism and paper cutting roller on the bottom plate respectively, and the paper cutting roller is located the transport mechanism top, two mounting panels are installed to the symmetry on the bottom plate, two install the movable rod through reciprocating mechanism between the mounting panel, the reciprocating mechanism output is connected with control mechanism, the movable rod lower extreme is connected with the clamp plate through the telescopic link, cut on the paper cutting roller symmetric connection have two with movable rod complex bull stick, be equipped with disturbance mechanism on the clamp plate.
Preferably, the reciprocating mechanism comprises a transmission groove formed in the mounting plate, a sliding block is connected in the transmission groove in a sliding mode, and the lower end of the sliding block is connected with a corrugated pipe.
Preferably, the control mechanism comprises one of the sliding blocks, a movable contact is mounted at the upper end of the sliding block, and a fixed contact corresponding to the movable contact is arranged on the top wall in the transmission groove.
Preferably, the disturbing mechanism comprises a pressing plate, a cavity is formed in the pressing plate, an elastic air bag is placed in the cavity, a plurality of air blowing pipes are evenly connected to the elastic air bag, a pressure valve is arranged in each air blowing pipe, the lower end of the corrugated pipe is connected with an air outlet pipe and an air inlet pipe respectively, and one end, far away from the corrugated pipe, of the air outlet pipe is communicated with the elastic air bag.
Preferably, a first check valve and a second check valve are respectively arranged in the air outlet pipe and the air inlet pipe.
The utility model has the advantages that:
1. through setting up reciprocating mechanism and control mechanism cooperation, close transport mechanism before the cut paper roller cuts the paper for the paper keeps quiescent condition when the cutting, thereby avoids the paper after cutting because inertia adsorbs on the cutter.
2. The rotating rod drives the movable rod to move downwards, the movable rod drives the pressing plate to flatten paper through the telescopic rods, so that the paper is prevented from moving when the paper cutting roller cuts the paper, and the cutting precision of the paper cutting roller on the paper is improved.
3. Through the disturbing mechanism, high-pressure air flow can be sprayed to the joint of the paper and the cutter which are just cut, so that the cut paper is separated from the cutter, the paper is prevented from being adsorbed on the cutter, and the normal operation of equipment is ensured.
To sum up, the utility model discloses a reciprocating mechanism, control mechanism and disturbance mechanism's cooperation has realized the accurate cutting of cut paper roller to the paper, and the normal operating of gravure press has been guaranteed on the paper after can avoiding cutting adsorbs the cutter simultaneously.
Drawings
Fig. 1 is a schematic structural view of a paper cutting device used in a gravure press production line according to the present invention;
FIG. 2 is a schematic side view of a paper cutting device used in a gravure press production line according to the present invention;
FIG. 3 is an enlarged view of FIG. 1 at A;
FIG. 4 is an enlarged view of FIG. 1 at B;
fig. 5 is an enlarged view of fig. 1 at C.
In the figure: the device comprises a base plate 1, a conveying mechanism 2, a mounting plate 3, a transmission groove 4, a corrugated pipe 5, a movable contact 6, a stationary contact 7, a sliding block 8, a movable rod 9, a paper cutting roller 10, a pressing plate 11, an elastic air bag 12, an air blowing pipe 13, an air outlet pipe 14, an air inlet pipe 15 and a rotating rod 16.
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.
Referring to fig. 1-5, a paper cutting device for use on a gravure press production line, including a base plate 1, a conveying mechanism 2 and a paper cutting roller 10 are respectively arranged on the base plate 1, and the paper cutting roller 10 is located above the conveying mechanism 2, a cutter for cutting paper is arranged on the paper cutting roller 10, the conveying mechanism 2 is connected with an external power output mechanism, two mounting plates 3 are symmetrically and vertically arranged on the base plate 1, a movable rod 9 is arranged between the two mounting plates 3 through a reciprocating mechanism, the output end of the reciprocating mechanism is connected with a control mechanism, the lower end of the movable rod 9 is connected with a pressing plate 11 through a telescopic rod, two rotating rods 16 matched with the movable rod 9 are symmetrically connected on the paper cutting roller 10, when the paper cutting roller 10 rotates, the cutter is located at the front side of the rotating rod 16, the distance between the cutter and the rotating rod 16 is smaller than the quarter circumference.
In the utility model, the reciprocating mechanism comprises a transmission groove 4 vertically arranged on the mounting plate 3, a slide block 8 is connected in the transmission groove 4 in a sliding way, a corrugated pipe 5 is fixedly connected at the lower end of the slide block 8, the control mechanism comprises a movable contact 6 arranged at the upper end of one slide block 8, a stationary contact 7 corresponding to the movable contact is arranged on the top wall in the transmission groove 4, when the movable contact 6 is contacted with the stationary contact 7, the external power output mechanism normally works, and when the movable contact 6 is separated from the stationary contact 7, the external power output mechanism stops working;
the disturbing mechanism comprises a pressing plate 11, a cavity is formed in the pressing plate 11, an elastic air bag 12 is placed in the cavity, a plurality of air blowing pipes 13 are evenly connected to the elastic air bag 12, a pressure valve is arranged in each air blowing pipe 13, one ends, far away from the elastic air bag 12, of the air blowing pipes 13 are opposite to the vertical position of a cutter and a conveying mechanism 2, the lower end of the corrugated pipe 5 is connected with an air outlet pipe 14 and an air inlet pipe 15 respectively, one ends, far away from the corrugated pipe 5, of the air outlet pipe 14 are communicated with the elastic air bag 12, one ends, far away from the corrugated pipe 5, of the air inlet pipe 15 are communicated with the outside, a first check valve and a second check valve are arranged in the air outlet pipe 14 and the air inlet pipe 15 respectively, the first check valve only allows the internal gas.
When the utility model is used and in an initial state, the movable contact 6 on the sliding block 8 is contacted with the fixed contact 7, at the moment, the external power output mechanism works normally, and the conveying mechanism 2 connected with the output end of the external power output mechanism conveys paper towards the paper cutting roller 10;
starting a paper cutting roller 10, wherein the paper cutting roller 10 rotates to drive a rotating rod 16 and cutters on the paper cutting roller 10 to rotate, the rotating rod 16 abuts against a movable rod 9 along with the rotation of the paper cutting roller 10 and drives the movable rod 9 to move downwards, the movable rod 9 drives two sliding blocks 8 to slide in corresponding transmission grooves 4 simultaneously, the sliding blocks 8 drive a movable contact 6 to be separated from a fixed contact 7, an external power output mechanism is closed, a transmission mechanism 2 stops, paper is stably placed on the transmission mechanism 2, the movable rod 9 drives a pressing plate 11 to move downwards through a plurality of telescopic rods along with the continuous rotation of the rotating rod 16 until the lower end face of the pressing plate 11 presses the paper to be flat on the transmission mechanism 2, and the movable rod 9 can continue to move downwards due to the telescopic rod, until the cutters on the paper cutting roller 10 completely cut the paper;
meanwhile, the sliding block 8 moves downwards to extrude the corrugated pipe 5, gas inside the corrugated pipe 5 enters the elastic air bag 12 through the air outlet pipe 14, the air pressure in the elastic air bag 12 is increased until the upper limit of the pressure valve in the air blowing pipe 13 is reached, the pressure valve is opened, high-pressure air flow in the elastic air bag 12 is blown to the joint of the cutter and the paper from the air blowing pipes 13, so that the cut paper is separated from the cutter, the paper is prevented from being adsorbed onto the cutter, then, the rotating rod 16 is separated from the movable rod 9 along with the rotation of the rotating rod 16, the sliding block 8 is reset under the elastic action of the corrugated pipe 5, so that the movable contact 6 is contacted with the fixed contact 7, the external power output mechanism is started to drive the conveying mechanism 3 to operate, and the rolling paper.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a paper cutting device for on gravure press production line, includes bottom plate (1), its characterized in that, be equipped with transport mechanism (2) and cut paper roller (10) on bottom plate (1) respectively, and cut paper roller (10) and be located transport mechanism (2) top, two mounting panel (3) are installed to the symmetry on bottom plate (1), two install movable rod (9) through reciprocating mechanism between mounting panel (3), the reciprocating mechanism output is connected with control mechanism, movable rod (9) lower extreme is connected with clamp plate (11) through the telescopic link, cut paper roller (10) go up symmetrical connection have two with movable rod (9) complex bull stick (16), be equipped with disturbance mechanism on clamp plate (11).
2. The paper cutting device for the gravure press production line according to claim 1, wherein the reciprocating mechanism includes a transmission groove (4) formed on the mounting plate (3), a slide block (8) is slidably connected in the transmission groove (4), and a corrugated pipe (5) is connected to the lower end of the slide block (8).
3. The paper cutting device for the gravure press production line according to claim 2, wherein the control mechanism includes one of the sliding blocks (8) having a movable contact (6) mounted at the upper end thereof, and a stationary contact (7) corresponding to the movable contact is provided on the inner top wall of the transmission groove (4).
4. The paper cutting device for the gravure press production line according to claim 2, wherein the disturbing mechanism includes a cavity opened on the pressing plate (11), an elastic air bag (12) is placed in the cavity, a plurality of air blowing pipes (13) are uniformly connected to the elastic air bag (12), a pressure valve is arranged in each air blowing pipe (13), an air outlet pipe (14) and an air inlet pipe (15) are respectively connected to the lower end of the corrugated pipe (5), and one end of the air outlet pipe (14) far away from the corrugated pipe (5) is communicated with the elastic air bag (12).
5. The paper cutting device for the gravure press production line according to claim 4, wherein the air outlet pipe (14) and the air inlet pipe (15) are respectively provided with a first check valve and a second check valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921731735.6U CN211030209U (en) | 2019-10-16 | 2019-10-16 | Paper cutting device for gravure press production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921731735.6U CN211030209U (en) | 2019-10-16 | 2019-10-16 | Paper cutting device for gravure press production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211030209U true CN211030209U (en) | 2020-07-17 |
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ID=71560516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921731735.6U Active CN211030209U (en) | 2019-10-16 | 2019-10-16 | Paper cutting device for gravure press production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211030209U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112917997A (en) * | 2021-01-25 | 2021-06-08 | 赵路明 | Chip treatment device of corrugated board cutting machine |
-
2019
- 2019-10-16 CN CN201921731735.6U patent/CN211030209U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112917997A (en) * | 2021-01-25 | 2021-06-08 | 赵路明 | Chip treatment device of corrugated board cutting machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210326 Address after: 362442 Building 2, No.3 Xingwang Road, Longmen Town, Anxi County, Quanzhou City, Fujian Province Patentee after: Fujian Renheng Printing Co.,Ltd. Address before: 515000 1st floor, No.62 Zhujiang Road, Longhu District, Shantou City, Guangdong Province Patentee before: SHANTOU RENHENG PRINTING Co.,Ltd. |
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| TR01 | Transfer of patent right |