CN219988585U - Paperboard slitting device for packaging cartons - Google Patents
Paperboard slitting device for packaging cartons Download PDFInfo
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- CN219988585U CN219988585U CN202321158556.4U CN202321158556U CN219988585U CN 219988585 U CN219988585 U CN 219988585U CN 202321158556 U CN202321158556 U CN 202321158556U CN 219988585 U CN219988585 U CN 219988585U
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- screw rod
- bottom plate
- belt pulley
- paperboard
- motor
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- 239000011087 paperboard Substances 0.000 title claims abstract description 67
- 238000004806 packaging method and process Methods 0.000 title claims abstract description 10
- 239000011111 cardboard Substances 0.000 claims description 18
- 230000005540 biological transmission Effects 0.000 claims description 16
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 238000012856 packing Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 description 5
- 239000000123 paper Substances 0.000 description 4
- 244000309464 bull Species 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a paperboard cutting device for a packaging carton, which belongs to the technical field of paperboard processing and comprises a bottom plate, wherein a fixing frame is arranged at the upper end of one side of the bottom plate, an air cylinder is arranged at the upper end of the fixing frame, a cutting knife is arranged at the lower end of the air cylinder, a motor is arranged at the center position of the side edge of the bottom plate, a cutting knife is arranged at the output end of the motor, and an automatic paperboard conveying mechanism is arranged at one side of the inside of the bottom plate.
Description
Technical Field
The utility model belongs to the technical field of paperboard processing, and particularly relates to a paperboard cutting device for a packaging carton.
Background
Cardboard is a thick sheet of paper made from various pulps and made of interwoven fibers, and the distinction between cardboard and paper is usually made in terms of basis weight and thickness, and the cardboard is required to be of different sizes when in use, so that it is required to slit a large cardboard by a slitting device.
The utility model provides a device is cut to chinese patent application No. 202122136180.4 discloses a cardboard high accuracy, including cutting the platform, the lower surface that cuts the platform is close to all around corner position equal fixed mounting have the supporting legs, and the lower surface that cuts the platform is close to edge position fixed mounting have the motor, the output of motor is connected with the transmission shaft, be connected with the connecting seat between transmission shaft and the platform that cuts, and the surface connection of transmission shaft has the cutter that cuts, be provided with the bearing frame between cutter and the transmission shaft, the upper surface that cuts the platform is close to one end position fixed mounting has the mount, the top of mount is close to intermediate position fixed mounting has the cylinder, the output of cylinder is connected with the drive shaft, the end position of drive shaft is connected with the cutter. The high-precision paperboard cutting device disclosed by the utility model can flatten the paperboard needing cutting and split the cut paperboard.
Although the disclosed patent realizes the cutting of the paper board of the packaging paper box, the cutting device cannot effectively and automatically convey the paper board, so that the problem that the paper board is easy to cut hands when being cut is caused; the slitting device that it set up can't be effectual fix the cardboard.
Disclosure of Invention
To solve the problems set forth in the background art. The utility model provides a paperboard cutting device for a packaging paper box, which has the characteristics of being convenient for automatically conveying a paperboard and fixing the paperboard.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a device is cut to cardboard of packing carton, includes the bottom plate, the mount is installed to one side upper end of bottom plate, and the cylinder is installed to the upper end of mount, and the cutting off knife is installed to the lower extreme of cylinder, and the motor is installed to the side central point of bottom plate, and the output of motor is installed and is divided the cutter, and cardboard automatic conveying mechanism is installed to inside one side of bottom plate, and cardboard fixed establishment is installed to cardboard automatic conveying mechanism's upper end.
Preferably, the automatic conveying mechanism for the paperboards comprises a first screw rod, a first belt pulley, a transmission belt, a second belt pulley, a large gear, a pinion, a motor, a sliding seat and a second screw rod, wherein the motor is installed on the side edge of the bottom plate, the pinion is installed at the output end of the motor, the large gear is installed in the side edge meshing of the pinion, the second belt pulley is installed on the side edge of the large gear, the second screw rod is installed in the inner portion of the bottom plate, the transmission belt is installed in the surface meshing of the second belt pulley, the first belt pulley is installed in the surface meshing of the other end of the transmission belt, the first screw rod is installed in the inner portion of the bottom plate, and the sliding seat is installed on the surface of the first screw rod and the second screw rod.
Preferably, the outer surfaces of the first belt pulley and the second belt pulley are in meshed transmission connection with the inner surface of the transmission belt through a flexible rack.
Preferably, the upper end of the bottom plate is provided with a sliding groove corresponding to the sliding seat and is in sliding connection with the sliding groove.
Preferably, the cardboard fixed establishment includes changeing handle, screw rod, L type fixed plate and clamp plate, and wherein, L type fixed plate is installed to the upper end of slide, and the screw rod is installed to the inside threaded connection of upper end of L type fixed plate, and changeing handle is installed to the upper end of screw rod, and the clamp plate is installed through bearing rotation connection to the lower extreme of screw rod.
Preferably, the paperboard fixing mechanism further comprises a guide rod and a limiting plate, wherein the guide rod is installed in the side edge of the upper end of the L-shaped fixing plate in a penetrating mode, and the limiting plate is installed at the upper end of the guide rod.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the automatic paperboard conveying mechanism, the automatic paperboard conveying mechanism is arranged, so that the automatic paperboard conveying mechanism can be used for conveying paperboards automatically, cutting work on the paperboards is facilitated, and the hidden danger of finger cutting during manual paperboard conveying can be avoided.
2. According to the utility model, the paperboard fixing mechanism is arranged, so that one side of the paperboard can be conveniently fixed, the paperboard can be more stable when being cut, and in addition, the mechanism can improve the stability of the descending process of the pressing plate through the arrangement of the guide rod and the limiting plate.
Drawings
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a perspective view of the automatic paperboard conveying mechanism of the utility model;
FIG. 3 is a perspective view of the paperboard securing mechanism of the present utility model;
in the figure: 1. a bottom plate; 2. a motor; 3. a cutter blade; 4. a fixing frame; 5. a cylinder; 6. a dividing knife; 7. a cardboard fixing mechanism; 71. a guide rod; 72. a limiting plate; 73. a rotating handle; 74. a screw; 75. an L-shaped fixing plate; 76. a pressing plate; 8. an automatic paperboard conveying mechanism; 81. a first screw rod; 82. a first belt pulley; 83. a drive belt; 84. a belt pulley II; 85. a large gear; 86. a pinion gear; 87. a motor; 88. a slide; 89. and a screw rod II.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
Referring to fig. 1-3, the present utility model provides the following technical solutions: the utility model provides a device is cut to cardboard of packing carton, includes bottom plate 1, and mount 4 is installed to one side upper end of bottom plate 1, and cylinder 5 is installed to the upper end of mount 4, and cutting knife 3 is installed to the lower extreme of cylinder 5, and motor 2 is installed to the side central point of bottom plate 1, and cutting knife 6 is installed to the output of motor 2, and cardboard automatic conveying mechanism 8 is installed to inside one side of bottom plate 1, and cardboard fixed establishment 7 is installed to the upper end of cardboard automatic conveying mechanism 8.
Specifically, the automatic paperboard conveying mechanism 8 comprises a first screw rod 81, a first belt pulley 82, a transmission belt 83, a second belt pulley 84, a large gear 85, a pinion 86, a motor 87, a sliding seat 88 and a second screw rod 89, wherein the motor 87 is arranged on the side edge of the bottom plate 1, the pinion 86 is arranged at the output end of the motor 87, the large gear 85 is arranged on the side edge of the pinion 86 in a meshed manner, the second belt pulley 84 is arranged on the side edge of the large gear 85, the second belt pulley 84 is arranged in the bottom plate 1 and internally provided with the second screw rod 89, the transmission belt 83 is arranged on the surface of the second belt pulley 84 in a meshed manner, the first belt pulley 82 is arranged on the other end surface of the transmission belt 83 in a meshed manner, the first screw rod 81 is arranged on the side edge of the first belt pulley 82 and the second screw rod 89 in the bottom plate 1 and the sliding seat 88 are arranged on the surface of the first screw rod 81 and the second screw rod 89,
by adopting the technical scheme, the automatic transport of the paperboards can be facilitated.
Specifically, the outer surfaces of the first pulley 82 and the second pulley 84 are in meshed transmission connection with the inner surface of the transmission belt 83 through a flexible rack,
by adopting the technical scheme, the first screw rod 81 and the second screw rod 89 can synchronously rotate.
Specifically, the upper end of the bottom plate 1 is provided with a sliding groove corresponding to the sliding seat 88 and is connected with the sliding groove in a sliding way,
by adopting the above technical scheme, the stability of the sliding process of the sliding seat 88 can be improved.
When the paper board cutting machine is used, firstly, a paper board is fixed through the paper board fixing mechanism 7, then the motor 2 drives the slitting knife 6 to rotate, the motor 87 is started, the motor 87 drives the pinion 86 to rotate through the output end, the pinion 86 rotates to drive the bull gear 85 to rotate, the bull gear 85 rotates to drive the belt pulley II 84 to rotate, the belt pulley II 84 rotates to drive the screw rod II 89 to rotate, the belt pulley II 84 rotates to drive the driving belt 83 to rotate, the driving belt pulley 83 rotates to drive the belt pulley I82 to rotate, the belt pulley I82 rotates to drive the screw rod I81 to rotate, the screw rod I81 and the screw rod II 89 rotate to drive the sliding seat 88 to drive the paper board to move to the slitting knife 6, so that the paper board is slit, the paper board is continuously driven to move until the paper board moves to the lower part of the fixing frame 4, the air cylinder 5 is started, and the air cylinder 5 drives the slitting knife 3 to cut the slit paper board;
example 2
This embodiment differs from embodiment 1 in that: the paperboard fixing mechanism 7 comprises a rotating handle 73, a screw rod 74, an L-shaped fixing plate 75 and a pressing plate 76, wherein the L-shaped fixing plate 75 is arranged at the upper end of the sliding seat 88, the screw rod 74 is arranged in threaded connection with the inner part of the upper end of the L-shaped fixing plate 75, the rotating handle 73 is arranged at the upper end of the screw rod 74, the pressing plate 76 is arranged at the lower end of the screw rod 74 in rotating connection through a bearing,
by adopting the technical scheme, the paperboard can be conveniently fixed.
Specifically, the cardboard fixing mechanism 7 further comprises a guide rod 71 and a limiting plate 72, wherein the guide rod 71 is installed inside the side edge of the upper end of the L-shaped fixing plate 75 in a penetrating way, the limiting plate 72 is installed at the upper end of the guide rod 71,
by adopting the above-described technical scheme, the stability of the lowering process of the pressing plate 76 can be improved.
When the embodiment is used, when the paperboard is fixed, one side of the paperboard is firstly placed below the pressing plate 76, the rotating handle 73 is rotated, the rotating handle 73 rotates to drive the screw 74 to rotate, the screw 74 rotates to drive the pressing plate 76 to fix one side of the paperboard, the guide rod 71 is installed in the inner portion of the side edge of the upper end of the L-shaped fixing plate 75 in a penetrating mode, the limiting plate 72 is installed at the upper end of the guide rod 71, and therefore stability in the descending process of the pressing plate 76 can be improved.
The structure and the use principle of the motor 2, the slitting knife 3, the fixing frame 4, the air cylinder 5 and the slitting knife 6 in the utility model are disclosed in the Chinese patent application number 202122136180.4, and the high-precision paperboard slitting device has the working principle that the slitting knife 6 can be driven to rotate by the motor 2, so that the slitting knife 6 rotates to slit a paperboard, meanwhile, the air cylinder 5 is opened, and the air cylinder 5 drives the slitting knife 3 to partition the slit paperboard.
The working principle and the using flow of the utility model are as follows: when the paper board splitting machine is used, firstly, a paper board is fixed through a paper board fixing mechanism 7, then a motor 2 drives a splitting knife 6 to rotate, a motor 87 is started, the motor 87 drives a pinion 86 to rotate through an output end, the pinion 86 rotates to drive a large gear 85 to rotate, the large gear 85 rotates to drive a belt pulley II 84 to rotate, the belt pulley II 84 rotates to drive a screw rod II 89 to rotate, the belt pulley II 84 rotates to drive a driving belt 83 to rotate, the driving belt pulley 83 rotates to drive a belt pulley I82 to rotate, the belt pulley I82 rotates to drive the screw rod I81 to rotate, the screw rod I81 and the screw rod II 89 rotate to drive a sliding seat 88 to slide, so that the paper board is driven to move to a splitting knife 6, the paper board is split, the paper board is continuously driven to move until the paper board moves to the lower part of a fixing frame 4, a cylinder 5 is started, and the cylinder 5 drives a splitting knife 3 to partition the split paper board; when the paperboard is fixed, one side of the paperboard is firstly placed below the pressing plate 76, the rotating handle 73 is rotated, the rotating handle 73 rotates to drive the screw 74 to rotate, the screw 74 rotates to drive the pressing plate 76 to fix one side of the paperboard, the guide rod 71 is installed in the inner portion of the side edge of the upper end of the L-shaped fixing plate 75 in a penetrating mode, and the limiting plate 72 is installed at the upper end of the guide rod 71, so that the stability of the descending process of the pressing plate 76 can be improved.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a device is cut to cardboard of packing carton, includes bottom plate, its characterized in that: the automatic paper board conveying device is characterized in that a fixing frame is installed at the upper end of one side of the bottom plate, an air cylinder is installed at the upper end of the fixing frame, a cutting knife is installed at the lower end of the air cylinder, a motor is installed at the center of the side edge of the bottom plate, a separating knife is installed at the output end of the motor, an automatic paper board conveying mechanism is installed at one side of the inside of the bottom plate, and a paper board fixing mechanism is installed at the upper end of the automatic paper board conveying mechanism.
2. A carton slitting device for packaging cartons as claimed in claim 1 wherein: the automatic paperboard conveying mechanism comprises a first screw rod, a first belt pulley, a second belt pulley, a large gear, a pinion, a motor, a sliding seat and a second screw rod, wherein the motor is arranged on the side edge of the bottom plate, the pinion is arranged at the output end of the motor, the large gear is arranged on the side edge of the pinion in a meshed mode, the second belt pulley is arranged on the side edge of the large gear, the second screw rod is arranged in the bottom plate, the driving belt is arranged on the surface of the second belt pulley in a meshed mode, the first belt pulley is arranged on the surface of the other end of the driving belt in a meshed mode, the first screw rod is arranged in the bottom plate, and the sliding seat is arranged on the surface of the first screw rod and the second screw rod.
3. A carton slitting device for packaging cartons as claimed in claim 2 wherein: the outer surfaces of the first belt pulley and the second belt pulley are in meshed transmission connection with the inner surface of the transmission belt through a flexible rack.
4. A carton slitting device for packaging cartons as claimed in claim 2 wherein: the upper end of the bottom plate is provided with a sliding groove corresponding to the sliding seat and is connected with the sliding groove in a sliding way.
5. A carton slitting device for packaging cartons as claimed in claim 2 wherein: the paperboard fixing mechanism comprises a rotating handle, a screw rod, an L-shaped fixing plate and a pressing plate, wherein the L-shaped fixing plate is installed at the upper end of the sliding seat, the screw rod is installed at the inner threaded connection of the upper end of the L-shaped fixing plate, the rotating handle is installed at the upper end of the screw rod, and the pressing plate is installed at the lower end of the screw rod in a rotating connection mode through a bearing.
6. The paperboard cutting apparatus of claim 5 wherein: the paperboard fixing mechanism further comprises a guide rod and a limiting plate, wherein the guide rod is installed in the side edge of the upper end of the L-shaped fixing plate in a penetrating mode, and the limiting plate is installed at the upper end of the guide rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321158556.4U CN219988585U (en) | 2023-05-12 | 2023-05-12 | Paperboard slitting device for packaging cartons |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321158556.4U CN219988585U (en) | 2023-05-12 | 2023-05-12 | Paperboard slitting device for packaging cartons |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219988585U true CN219988585U (en) | 2023-11-10 |
Family
ID=88604287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321158556.4U Active CN219988585U (en) | 2023-05-12 | 2023-05-12 | Paperboard slitting device for packaging cartons |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219988585U (en) |
-
2023
- 2023-05-12 CN CN202321158556.4U patent/CN219988585U/en active Active
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