CN108189477B - Paperboard marking device - Google Patents
Paperboard marking device Download PDFInfo
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- CN108189477B CN108189477B CN201711474944.2A CN201711474944A CN108189477B CN 108189477 B CN108189477 B CN 108189477B CN 201711474944 A CN201711474944 A CN 201711474944A CN 108189477 B CN108189477 B CN 108189477B
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- 239000011087 paperboard Substances 0.000 title claims abstract description 39
- 230000007246 mechanism Effects 0.000 claims abstract description 56
- 239000011111 cardboard Substances 0.000 claims description 3
- 230000007723 transport mechanism Effects 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 abstract description 9
- 238000004806 packaging method and process Methods 0.000 abstract description 5
- 238000003756 stirring Methods 0.000 abstract description 2
- 230000033001 locomotion Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000005022 packaging material Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The invention belongs to the field of packaging equipment, and particularly discloses a paperboard label printing device which comprises a rack, wherein a conveying mechanism and a label printing mechanism are arranged on the rack, the conveying mechanism comprises two mutually parallel slideways, two rotating shafts are rotatably connected to the rack, the rotating shafts are connected with a driving mechanism, the rotating shafts are fixedly connected with cranks, a first connecting rod is hinged between the two cranks, the first connecting rod and the two cranks form a double-crank mechanism, and the first connecting rod is fixedly connected with stirring teeth; the label printing mechanism comprises a guide groove, a sliding rod, a second connecting rod and a label printing machine, one end of the sliding rod is hinged with the label printing machine, the label printing machine is also hinged with one end of the second connecting rod, the other end of the second connecting rod is hinged on the rack, the label printing machine is positioned between the two sliding ways, and two opposite end faces of the label printing machine are respectively provided with a label printing head; and a transmission mechanism is connected between the transmission mechanism and the label printing mechanism. The invention can improve the efficiency of paperboard marking.
Description
Technical Field
The invention relates to the field of packaging equipment, in particular to a paperboard marking device.
Background
Packaging materials are in an important position in the material industry, and packaging is in various forms, wherein the most common form is a packaging box, various paperboards are required for manufacturing the packaging box, and the surfaces of the paperboards are required to be printed with marks, trademarks, bar codes and the like.
When the paperboard is printed, the paperboard is usually flatly placed on the conveying device, and the surface of the paperboard is printed by the marking machine, but the marking machine is fixed in position and can only print a row of paperboards on the conveying device, so that the efficiency of printing the paperboard is low.
Disclosure of Invention
The invention aims to provide a paperboard marking device to improve the efficiency of paperboard marking.
In order to achieve the purpose, the invention adopts the following technical scheme:
the paperboard label printing device comprises a rack, wherein a conveying mechanism and a label printing mechanism are arranged on the rack, the conveying mechanism comprises two mutually parallel slideways, the slideways are horizontally and fixedly arranged on the rack, two rotating shafts are rotatably connected to the rack, the axis of each rotating shaft is parallel to the width direction of the corresponding slideway, each rotating shaft is connected with a driving mechanism, each rotating shaft is fixedly connected with a crank, a first connecting rod is hinged between the two cranks, the first connecting rod and the two cranks form a double-crank mechanism, the rotating plane of the double-crank mechanism is a vertical plane, the first connecting rod is parallel to the length direction of the corresponding slideway, and a shifting tooth is fixedly connected with the first connecting rod; the label printing mechanism comprises a guide groove, a sliding rod, a second connecting rod and a label printing machine, one end of the sliding rod is hinged with the label printing machine, the label printing machine is also hinged with one end of the second connecting rod, the other end of the second connecting rod is hinged on the rack, the label printing machine is positioned between the two sliding ways, two opposite end faces of the label printing machine are provided with label printing heads, and the rotating planes of the second connecting rod and the label printing machine are coplanar with the sliding plane of the sliding rod; and a transmission mechanism is connected between the transmission mechanism and the label printing mechanism.
The working principle of the scheme is as follows:
the conveying mechanism is used for conveying the paper boards, and the mark printing mechanism is used for printing marks on the paper boards in the conveying process.
In the conveying mechanism, the slide way is used as a carrier for the movement of the paper board, the driving mechanism is used for driving the rotating shaft to rotate, the rotating shaft rotates to drive the cranks to do circular motion around the rotating shaft, the connecting rod and the two cranks form a double-crank mechanism, and all points on the connecting rod do circular motion, so that the connecting rod can drive the toggle teeth fixedly connected with the connecting rod to do circular motion to convey the paper board in sliding.
The conveying mechanism drives the label printing mechanism to work through the transmission mechanism, the sliding rod freely slides in the guide groove in a reciprocating mode in the label printing mechanism, the label printing machine is hinged to the connecting rod and the sliding rod respectively, one end of the connecting rod is hinged to the rack, when the sliding rod slides in the guide groove in a reciprocating mode, the label printing machine can turn over, and the label printing heads on two opposite side walls of the label printing machine print labels on paper boards on two sides of the label printing machine.
This scheme of adoption can reach following technological effect:
1. the label printing machine is used for overturning, two label printing heads on the label printing machine can be used for printing labels on the paper boards in the two slide ways, and compared with the traditional label printing machine which can only print labels on a row of paper boards on the conveying device, the label printing speed is greatly improved;
2. the double-crank mechanism is adopted to drive the paper board to move, the paper board moves intermittently instead of continuously, so that the paper board can be marked when the paper board stops moving, and the phenomenon that the printed mark is fuzzy due to the fact that the paper board is in a moving state in the marking process is avoided.
Furthermore, the transmission mechanism comprises a worm wheel, a worm and a third connecting rod, the worm is coaxially and fixedly connected with the rotating shaft, the worm wheel is meshed with the worm, one end of the third connecting rod is hinged at the eccentric position of the end face of the worm wheel, and the other end of the third connecting rod is hinged with one end of the sliding rod. The rotating shaft rotates to drive the worm to rotate, the worm rotates to drive the worm wheel to rotate, and when the worm wheel rotates, one end of a third connecting rod which is eccentrically connected with the end face of the worm wheel rotates along with the worm wheel, so that the sliding rod is driven to slide in the guide groove in a reciprocating mode.
Further, the driving mechanism comprises a motor fixedly arranged on the slide way, an output shaft of the motor is fixedly connected with one of the rotating shafts, and the two rotating shafts are connected through a belt. Only one motor is needed to drive the two rotating shafts to rotate, the number of the motors is small, and the electricity consumption of the whole device is saved.
Further, the slide bar is parallel with the width direction of the slide way. When the slide bar slides in a reciprocating manner, the paper boards on the slide rails on the two sides of the slide bar can be marked, the position of the printed mark is not deviated, and the printed mark is more accurate.
Furthermore, the marking machine is connected with an elastic clamping piece, the lower end of the elastic clamping piece is hinged with the sliding rod, and the side face of the elastic clamping piece is hinged with the connecting rod. The marking machine is clamped in the elastic clamping piece, and the marking machine with the required type can be replaced according to the requirement.
Further, a finished product collecting box is arranged below the discharge end of the slide way. The finished product collecting box is used for collecting the paperboard subjected to marking.
Drawings
FIG. 1 is a top view of an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of a transfer mechanism according to an embodiment of the present invention;
FIG. 3 is a schematic structural diagram of a marking mechanism according to an embodiment of the present invention, and an arrow in FIG. 3 indicates a moving direction of a sliding rod;
fig. 4 is a schematic structural diagram of a transmission mechanism in an embodiment of the invention.
Detailed Description
The following is further detailed by the specific embodiments:
reference numerals in the drawings of the specification include: the automatic label printing machine comprises a rack 1, a slide way 2, a paper board 3, a label printing machine 4, a label printing head 41, a rotating shaft 5, a crank 6, a first connecting rod 7, toggle teeth 70, a motor 8, a worm 9, a worm wheel 10, a third connecting rod 11, a sliding rod 12, a guide groove 13, an elastic clamping piece 14 and a second connecting rod 15.
As shown in fig. 1, the cardboard marking device of the present embodiment includes a frame 1, and a conveying mechanism and a marking mechanism are disposed on the frame 1.
As shown in fig. 1 and 2, the conveying mechanism includes two mutually parallel slideways 2, the slideways 2 are all horizontally and fixedly arranged on the frame 1, a finished product collecting box is arranged below the discharge end of the slideways 2, two rotating shafts 5 are arranged below the slideways 2, the two rotating shafts 5 are all installed on the frame 1 through bearings, and the axes of the rotating shafts 5 are parallel to the width direction of the slideways 2. A motor 8 is installed on the frame 1, an output shaft of the motor 8 is connected with one of the rotating shafts 5 through a belt, and the two rotating shafts 5 are also connected through the belt. The welding has crank 6 on the excircle of pivot 5, has first connecting rod 7 between two cranks 6, and first connecting rod 7 and two cranks 6 constitute the double crank mechanism, and the rotation plane of double crank mechanism is the vertical face, and first connecting rod 7 is parallel with the length direction of slide 2, and first connecting rod 7 fixedly connected with stirs tooth 70.
As shown in fig. 3, the label printing mechanism includes a guide slot 13, a sliding rod 12, a connecting rod and a label printing machine 4, the guide slot 13 is fixed on the frame 1, the middle of the sliding rod 12 is slidably connected in the guide slot 13, the sliding rod 12 is parallel to the width direction of the sliding way 2, a U-shaped elastic clamping piece 14 is arranged above the right end of the sliding rod 12, the lower end of the elastic clamping piece 14 is hinged to the right end of the sliding rod 12, the label printing machine 4 is clamped in the elastic clamping piece 14, a second connecting rod 15 is further arranged above the sliding rod 12, the left end of the second connecting rod 15 is hinged to the left sliding way 2, the right end of the second connecting rod 15 is hinged to the right side wall of the U-shaped elastic clamping piece 14, the label printing machine 4 is located between the two sliding ways 2, the left and right end faces of the label printing machine 4 are both provided with a label printing head 41, and the rotation plane of the second connecting rod.
A transmission mechanism is connected between the conveying mechanism and the label printing mechanism, the structure of the transmission mechanism is shown in figure 4 and comprises a worm wheel 10, a worm 9 and a third connecting rod 11, the worm 9 is coaxially welded with the rotating shaft 5, the worm wheel 10 is meshed with the worm 9, the left end of the third connecting rod 11 is hinged to the eccentric position of the upper end face of the worm wheel 10, and the right end of the third connecting rod 11 is hinged to the left end of a sliding rod 12.
The cardboard marking device of this embodiment, specific working process is as follows: the motor 8 is started, the motor 8 drives the rotating shaft 5 to rotate, the rotating shaft 5 drives the other rotating shaft 5 to rotate through the belt, when the two rotating shafts 5 rotate, the cranks 6 on the two rotating shafts rotate along with the two rotating shafts, the first connecting rod 7 and the two cranks 6 form a double-crank mechanism, and the poking teeth 70 on the first connecting rod 7 intermittently convey the paper boards 3. When the rotating shaft 5 rotates, the worm 9 fixed with the rotating shaft 5 rotates along with the rotating shaft, the worm 9 drives the worm wheel 10 to horizontally rotate, the worm wheel 10 drives the sliding rod 12 to horizontally reciprocate in the guide groove 13 through the second connecting rod 15, as shown in fig. 3, because the left end of the second connecting rod 15 is hinged on the left side slideway 2, when the sliding rod 12 moves leftwards, the marking machine 4 is driven to overturn rightwards, the marking head 41 on the right side wall of the marking machine 4 prints the mark on the paperboard 3 on the right side slideway 2, when the sliding rod 12 moves rightwards, the marking head 41 on the left side wall of the marking machine 4 prints the mark on the paperboard 3 on the left side slideway 2, because the marking machine 4 prints the mark, the paperboard 3 on the slideway 2 is in a static state, and the mark printing cannot be unclear due to the movement of the paperboard 3 during the mark printing. The marked sheets 3 continue to be transported forward by the action of the poking teeth 70 until they fall into the finished product collection box for collection.
The foregoing is merely an example of the present invention and common general knowledge of known specific structures and features of the embodiments is not described herein in any greater detail. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several changes and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.
Claims (5)
1. Cardboard seal mark device, including the frame, its characterized in that: the automatic label printing machine is characterized in that a conveying mechanism and a label printing mechanism are arranged on the rack, the conveying mechanism comprises two mutually parallel slideways, the slideways are horizontally and fixedly arranged on the rack, two rotating shafts are rotatably connected to the rack, the axis of each rotating shaft is parallel to the width direction of the corresponding slideway, each rotating shaft is connected with a driving mechanism, each rotating shaft is fixedly connected with a crank, a first connecting rod is hinged between the two cranks, the first connecting rod and the two cranks form a double-crank mechanism, the rotating plane of the double-crank mechanism is a vertical plane, the first connecting rod is parallel to the length direction of the corresponding slideway, and each first connecting rod is; the label printing mechanism comprises a guide groove, a sliding rod, a second connecting rod and a label printing machine, one end of the sliding rod is hinged with the label printing machine, the label printing machine is also hinged with one end of the second connecting rod, the other end of the second connecting rod is hinged on the rack, the label printing machine is positioned between the two sliding ways, two opposite end faces of the label printing machine are provided with label printing heads, and the rotating planes of the second connecting rod and the label printing machine are coplanar with the sliding plane of the sliding rod; even there is drive mechanism between transport mechanism and the mark printing mechanism, drive mechanism includes worm wheel, worm and third connecting rod, worm and the coaxial fixed connection of pivot, worm wheel and worm meshing, and third connecting rod one end articulates eccentric department, the other end and the slide bar one end at the worm wheel terminal surface and articulates.
2. A paperboard marking device according to claim 1, wherein: the driving mechanism comprises a motor fixedly arranged on the slide way, an output shaft of the motor is fixedly connected with one of the rotating shafts, and the two rotating shafts are connected through a belt.
3. A paperboard marking device according to claim 2, wherein: the sliding rod is parallel to the width direction of the slide way.
4. A paperboard marking device according to claim 3, wherein: the marking machine is connected with an elastic clamping piece, the lower end of the elastic clamping piece is hinged with the sliding rod, and the side face of the elastic clamping piece is hinged with the connecting rod.
5. A paperboard marking device according to claim 4, characterized in that: and a finished product collecting box is arranged below the discharge end of the slide way.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711474944.2A CN108189477B (en) | 2017-12-29 | 2017-12-29 | Paperboard marking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711474944.2A CN108189477B (en) | 2017-12-29 | 2017-12-29 | Paperboard marking device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108189477A CN108189477A (en) | 2018-06-22 |
| CN108189477B true CN108189477B (en) | 2020-05-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711474944.2A Expired - Fee Related CN108189477B (en) | 2017-12-29 | 2017-12-29 | Paperboard marking device |
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| Country | Link |
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| CN (1) | CN108189477B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114801476A (en) * | 2022-03-11 | 2022-07-29 | 浙江优格科技有限公司 | A coating spouts a yard equipment for hard copper processing |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5257714U (en) * | 1975-10-23 | 1977-04-26 | ||
| CN204727034U (en) * | 2015-06-05 | 2015-10-28 | 三明学院 | Novel simple automatic feeding |
| CN106945418A (en) * | 2017-03-17 | 2017-07-14 | 浙江宏锋经纬编有限公司 | A kind of carton marking device |
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- 2017-12-29 CN CN201711474944.2A patent/CN108189477B/en not_active Expired - Fee Related
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| Publication number | Publication date |
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| CN108189477A (en) | 2018-06-22 |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200512 |
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| CF01 | Termination of patent right due to non-payment of annual fee |