CN209937068U - Paper pressing structure - Google Patents
Paper pressing structure Download PDFInfo
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- CN209937068U CN209937068U CN201920293958.2U CN201920293958U CN209937068U CN 209937068 U CN209937068 U CN 209937068U CN 201920293958 U CN201920293958 U CN 201920293958U CN 209937068 U CN209937068 U CN 209937068U
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- platen
- roller
- paper pressing
- conveying belt
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Abstract
A paper pressing structure comprises a base, two groups of conveying belt wheels, a conveying belt for conveying materials and a driving assembly for driving the conveying belt wheels to rotate, wherein the driving assembly is connected with the conveying belt wheels; the automatic material conveying and paper pressing device is characterized by further comprising a press roller seat and at least one paper pressing roller, the press roller seat is arranged on the front side and the rear side of the base, the two ends of the paper pressing roller are arranged on the press roller seat respectively, and the paper pressing roller and the conveying belt are matched to form a material conveying and paper pressing path. The utility model discloses utilize the dancer roll to flatten the material for the material is whole all can be exerted pressure by the dancer roll, and the material is more level and more smooth, and this simple structure, adjustment convenience, low in production and processing cost, excellent in use effect.
Description
Technical Field
The utility model relates to a cross cutting machine field especially relates to a press paper structure.
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, electrons, 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 an embossing plate to roll and cut a printed product or a paperboard into a certain shape, thereby being important equipment for packaging and processing forming after printing.
The prior art discloses a spring platen roller for cross cutting machine (application number:
201721000627.2), this utility model discloses an including frame, adjustment mechanism and pressure paper support, adjustment mechanism includes double-end lead screw, slide bar, slider and rhombus frame, the both ends level of double-end lead screw is rotated and is connected on the lateral wall of frame, the setting that the slide bar is parallel is directly over the double-end lead screw, and the both ends of slide bar are fixed on the lateral wall of frame, the slide connection at the both ends of double-end lead screw that slides of slider total two and symmetry, the slide bar level alternates in the upper end of slider, is sliding connection between slide bar and the slider, the both ends of rhombus frame articulate respectively on the inside wall of both sides slider, and the both ends of rhombus frame are located same height, press the paper support total a plurality ofly, a plurality of pressure paper supports are one row of connection on the rhombus.
The utility model discloses a when using, need press the paper arrangement to the material piece through pressing the paper gyro wheel, because the cardboard width is different, need a plurality of pressure paper gyro wheels to cooperate when pressing paper, but if use this spring pressure paper wheel between cross cutting position and ejection of compact position, very easily pressed in disorder or the deformation by pressing the paper wheel behind the material cross cutting, influence subsequent normal ejection of compact operation.
Disclosure of Invention
To the weak point that exists among the above-mentioned technique, the utility model aims at providing a nipper structure, this structure utilizes the dancer roll to carry out whole flattening to the material spare for the material spare is more level and more smooth, and this simple structure, adjustment convenience, low in production and processing cost, excellent in use effect.
To achieve the above object, the present invention is implemented as follows:
a paper pressing structure comprises a base, two groups of conveying belt wheels, a conveying belt for conveying materials and a driving assembly for driving the conveying belt wheels to rotate, wherein the driving assembly is connected with the conveying belt wheels; the paper pressing structure is characterized by further comprising a press roller seat and at least one paper pressing roller, the press roller seat is arranged on the front side and the rear side of the base, the two ends of the paper pressing roller are arranged on the press roller seat respectively, the peripheral surface of the paper pressing roller is in contact with the conveying belt, and the conveying belt drives the paper pressing roller to rotate after rotating to complete paper pressing operation of a material piece.
The paper pressing structure can be installed before or after the die cutting position in the die cutting machine, namely the paper pressing structure can replace the paper pulling roller installed in the existing die cutting machine, so that the paper pulling and the flattening of the material are realized, and the subsequent die cutting operation on the material is facilitated; or can be arranged at the discharging position of the die cutting machine. Utilize this structure can make the material more level and smooth, conveniently carry out cross cutting or collection to the material, its working process is: the drive assembly drives the conveying belt wheel to rotate so as to drive the conveying belt to rotate, the material on the conveying belt is transmitted along with the rotation of the conveying belt, the paper pressing roller rotates through the friction of the material or the conveying belt, and the conveying belt and the paper pressing roller are matched to rotate so that the material passing through is pressed flatly. General pinch roller and the cooperation of conveyer belt, the local material spare that only can flatten, and utilize the cooperation of dancer roll and conveyer belt for the material spare is whole all can to be flattened by the dancer roll, and the material spare is more level and smooth, and the material spare after the cross cutting is not fragile, and the effect is better.
Furthermore, the press roller seat is provided with a plurality of grooves for supporting the paper pressing roller, the grooves are U-shaped, and the grooves are matched with the paper pressing roller. The press roll seat is provided with the plurality of grooves, the press roll can be installed completely only by placing the press roll in the grooves, and the installation mode is simple and convenient.
Furthermore, at least two paper pressing rollers are arranged on the pressing roller seat and are arranged in different grooves. In order to achieve a better paper pressing purpose, at least two paper pressing rollers are placed in different grooves on the press roller seat according to actual needs, the distance between the paper pressing rollers can be adjusted according to actual needs, and the adjusting process is simple, convenient and quick.
Further, the driving assembly comprises a first motor, a belt and a belt pulley, the first motor is connected with the belt pulley, the belt pulley is sleeved with the belt, and the belt pulley is in transmission connection with one of the two groups of conveying belt wheels through the belt. The first motor drives the belt pulley to rotate, the belt pulley drives the conveying belt pulley connected with the belt to rotate through the belt after rotating, and the conveying belt pulley drives the conveying belt to rotate after rotating, so that other conveying belt pulleys are driven to rotate.
Further, drive assembly includes second motor, chain and sprocket, the second motor is connected with the sprocket, chain and sprocket looks adaptation, the sprocket through the chain with one of them conveying belt wheel in two sets of conveying belt wheels is connected. The mode that the drive conveyer belt rotated has a lot of, and specific belt and the belt cover cooperation that has this application to mention, or chain and sprocket cooperation also can do benefit to the motor and directly drive the conveyer belt wheel and rotate simultaneously.
Further, the dancer roll includes compression roller axle, compression roller, bearing and spacer sleeve, the compression roller cup joints on the compression roller axle through the bearing, the both ends of compression roller axle are all fixed and are provided with the spacer sleeve, the compression roller sets up between the spacer sleeve, spacer sleeve and compression roller looks adaptation, the head and the tail both ends of compression roller axle are connected with the compression roller seat. The two ends of the compression roller shaft are provided with the blocking sleeves, so that the compression roller is limited not to generate displacement on the compression roller shaft, and the stable rotation of the compression roller is ensured; because of being connected through the bearing between compression roller and the compression roller axle, can not influence the compression roller axle when the compression roller rotates, the resistance that receives when also having reduced the compression roller simultaneously.
Further, a paper drawing roller used for conveying the material part to the base is arranged on the left side of the base. The paper drawing roller plays the roles of drawing paper and guiding, and is convenient for transferring the material to the conveying belt.
Further, the right side of base is fixed and is provided with out the flitch. When the paper pressing structure is arranged in front of the discharging position of the die cutting machine, the discharging plate is arranged, so that the processed material pieces can be conveniently collected; if the material spare after the cross cutting has passed through the operation of slitting or cut paper before the ejection of compact, compare in utilizing the pinch roller to flatten, utilize the dancer roll of this paper pressing structure to flatten, can avoid many easy in disorder problems of cut paper back material spare.
The utility model has the advantages of, the utility model discloses utilize the dancer roll to flatten the material spare for the material spare is whole can all be exerted pressure by the dancer roll, and the material spare is more level and more smooth, and this simple structure, adjustment convenience, production and processing cost are low, excellent in use effect.
Drawings
Fig. 1 is a front view of a paper pressing structure in an embodiment of the present invention.
Fig. 2 is a left view of the paper pressing structure in the embodiment of the present invention.
Fig. 3 is the discharge position schematic diagram of installing to cross cutting machine of paper pressing structure in the embodiment of the utility model.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1-3, embodiments of a platen mounting to an outfeed location of a die cutting machine are shown.
A paper pressing structure comprises a base 1, two groups of conveying belt wheels 4, a conveying belt 5 for conveying materials and a driving assembly 6 for driving the conveying belt wheels to rotate, wherein the driving assembly 6 is connected with the conveying belt wheels 4, the two groups of conveying belt wheels 4 are respectively arranged on the left side and the right side of the base 1, the conveying belt 5 is arranged on the two groups of conveying belt wheels 4, and the conveying belt wheels 4 rotate to drive the conveying belt 5 to rotate so as to drive the materials on the conveying belt 5 to move; the paper pressing structure further comprises a press roller seat 2 and at least one paper pressing roller 3, the press roller seat 2 is arranged on the front side and the rear side of the base 1, the two ends of the paper pressing roller 3 are arranged on the press roller seat 2 respectively, the peripheral surface of the paper pressing roller 3 is in contact with the conveying belt 5, the conveying belt 5 rotates to drive the paper pressing roller 3 to rotate, and paper pressing operation of a material piece is completed.
The working process is as follows: the drive assembly 6 drives the conveying belt wheel 4 to rotate so as to drive the conveying belt 5 to rotate, the material on the conveying belt 5 is transmitted along with the rotation of the conveying belt 5, the paper pressing roller 3 rotates through the friction with the material, and the conveying belt 5 and the paper pressing roller 3 are matched to rotate so that the material passing through is pressed flatly. The common pinch roller is matched with the conveying belt, and only partial material pieces can be flattened; and utilize the cooperation of dancer roll 3 and conveyer belt 5 for the material is whole all can be flattened by dancer roll 3, and the material is more level and more smooth, and cross cutting, divide the strip or the material after cutting off is not fragile, and the effect is better.
The press roller seat 2 is provided with a plurality of grooves 21 for supporting the paper pressing roller 3, the grooves 21 are U-shaped, and the grooves 21 are matched with the paper pressing roller 3. The press roll seat 2 is provided with the plurality of grooves 21, so that the press roll 3 can be installed only by placing the press roll 3 in the grooves 21, and the installation mode is simple and convenient.
At least two platen rollers 3 are arranged on the platen base 2 in different grooves 21. In order to achieve a better paper pressing purpose, at least two paper pressing rollers 3 are arranged in different grooves 21 on the press roller seat according to actual needs, and the distance between the paper pressing rollers 3 can be adjusted according to the actual needs, so that the adjusting process is simple, convenient and quick.
The driving assembly 6 comprises a motor 61, a belt 62 and a belt pulley 63, the motor 61 is connected with the belt pulley 63, the belt 62 is sleeved on the belt pulley 63, and the belt pulley 63 is in transmission connection with one of the two sets of conveying belt wheels 4 through the belt 62. The motor 61 drives the belt pulley 63 to rotate, the belt pulley 63 drives the conveying belt pulley 4 connected with the belt 62 to rotate through the belt 62 after rotating, and the conveying belt pulley 4 drives the conveying belt 5 to rotate after rotating, so as to drive other conveying belt pulleys 4 to rotate.
The platen roller 3 comprises a platen roller shaft 31, a platen roller 32, a bearing 33 and a blocking sleeve 34, the platen roller 32 is sleeved on the platen roller shaft 31 through the bearing 33, the blocking sleeve 34 is fixedly arranged at two ends of the platen roller shaft 31, the platen roller 32 is arranged between the blocking sleeves 34, the blocking sleeves 34 are matched with the platen roller 32, and the head end and the tail end of the platen roller shaft 31 are connected with the platen roller seat 2. The two ends of the compression roller shaft 31 are provided with the blocking sleeves 34 for limiting the compression roller 32 not to generate displacement on the compression roller shaft 31, so that the stable rotation of the compression roller 32 is ensured; because the press roller 32 is connected with the press roller shaft 31 through the bearing 33, the press roller shaft is not influenced when the press roller 32 rotates, and the resistance received when the press roller 32 rotates is reduced.
Further, a drawing roller 7 for conveying the material to the base is provided on the left side of the base 1. The paper drawing roller 7 plays the roles of drawing paper and guiding, and is convenient for conveying the material to the conveying belt 5.
Further, the right side of the base 1 is fixedly provided with a discharging plate 8. When the paper pressing structure is arranged in front of the discharging position of the die cutting machine, the discharging plate 8 is arranged, so that the processed material pieces can be conveniently collected; if the material spare after the cross cutting has passed through the operation of slitting or cut paper before the ejection of compact, compare in utilizing the pinch roller to flatten, utilize the dancer roll of this paper pressing structure to flatten, can avoid many easy in disorder problems of cut paper back material spare.
The utility model has the advantages of, the utility model discloses utilize the dancer roll to flatten the material spare for the material spare is whole can all be exerted pressure by the dancer roll, and the material spare is more level and more smooth, and this simple structure, adjustment convenience, production and processing cost are low, excellent in use effect.
The above is only a preferred embodiment of the present invention, but the present invention is not limited thereto, and any changes that can be considered by those skilled in the art shall fall within the protection scope of the present invention.
Claims (8)
1. A paper pressing structure comprises a base, two groups of conveying belt wheels, a conveying belt and a driving assembly for driving the conveying belt wheels to rotate, wherein the driving assembly is connected with the conveying belt wheels; the paper pressing structure is characterized by further comprising a press roller seat and at least one paper pressing roller, the press roller seat is arranged on the front side and the rear side of the base, the two ends of the paper pressing roller are arranged on the press roller seat respectively, the peripheral surface of the paper pressing roller is in contact with the conveying belt, and the conveying belt drives the paper pressing roller to rotate after rotating to complete paper pressing operation of a material piece.
2. The platen structure of claim 1 wherein the platen base has a plurality of U-shaped grooves for supporting the platen roller, the grooves being adapted to fit the platen roller.
3. A platen construction according to claim 2 wherein at least two of said platen rollers are located in different recesses in said platen base.
4. The platen press of claim 1, wherein the drive assembly includes a first motor, a belt and a pulley, the first motor is connected to the pulley, the belt is sleeved on the pulley, and the pulley is connected to one of the two sets of conveyor pulleys through the belt.
5. A platen according to claim 1 wherein the drive assembly includes a second motor, a chain and a sprocket, the second motor being connected to the sprocket, the chain being complementary to the sprocket, the sprocket being connected to one of the two sets of feed pulleys via the chain.
6. A platen according to claim 1, wherein the platen includes a platen shaft, a platen roller, a bearing and a retaining sleeve, the platen roller is sleeved on the platen shaft through the bearing, the retaining sleeve is fixedly arranged at each of two ends of the platen shaft, the platen roller is arranged between the retaining sleeves, the retaining sleeves are matched with the platen roller, and the two ends of the platen roller are connected with the platen roller base.
7. The platen structure of claim 1 wherein the base is provided on its left side with a pull roll for feeding the material to the base.
8. The platen of claim 1 wherein a discharge plate is fixedly disposed on the right side of the base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920293958.2U CN209937068U (en) | 2019-03-08 | 2019-03-08 | Paper pressing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920293958.2U CN209937068U (en) | 2019-03-08 | 2019-03-08 | Paper pressing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209937068U true CN209937068U (en) | 2020-01-14 |
Family
ID=69123319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920293958.2U Active CN209937068U (en) | 2019-03-08 | 2019-03-08 | Paper pressing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209937068U (en) |
-
2019
- 2019-03-08 CN CN201920293958.2U patent/CN209937068U/en active Active
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