CN203973648U - Corrugated cardboard processing line - Google Patents
Corrugated cardboard processing line Download PDFInfo
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- CN203973648U CN203973648U CN201420383713.6U CN201420383713U CN203973648U CN 203973648 U CN203973648 U CN 203973648U CN 201420383713 U CN201420383713 U CN 201420383713U CN 203973648 U CN203973648 U CN 203973648U
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- bent portion
- ventilation duct
- corrugated cardboard
- knife rest
- processing line
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Abstract
The utility model discloses a kind of corrugated cardboard processing line, aim to provide and a kind ofly can prevent that trimming waste material is stuck in the corrugated cardboard processing line in ventilation duct, its technical scheme main points be described ventilation duct comprise bent portion and respectively conducting be connected in the straight sections at described bent portion two ends, described bent portion is provided with for preventing the pipe-dredging structure of trimming blocking of waste materials in pipe; Described pipe-dredging structure comprises cutter assembly, describedly switch to that assembly comprises some cutting knifes and for the corresponding knife rest of fixing each cutting knife one by one, described each cutting knife is all located in bent portion and is circumferentially arranged along the axis of bent portion, described each knife rest is all fixedly connected on the inwall of described bent portion, and the utility model is applicable to corrugated cardboard processing line.
Description
Technical field
The utility model relates to a kind of corrugated board manufacturing technology field, and more particularly, it relates to a kind of corrugated cardboard processing line.
Background technology
In the processing and manufacturing technical field of paper products, corrugated board is the adherend of a multilayer, and it is minimum consists of one deck waveform core paper interlayer.It has very high mechanical strength, can support and is subject to the collision in handling process and falls and fall.The practical manifestation of corrugated case depends on three factors: the structure of the characteristic of core paper and cardboard and carton itself.
At present, application number is that 201120514674.5 Chinese patent discloses a kind of corrugated cardboard processing line, it comprises that two for making the cardboard workspace of single watt, described each cardboard workspace has respectively two base paper roll stands, two base paper roll stands are equipped with respectively facial tissue and core paper, facial tissue and core paper after preheating cylinder, enter single Corrugating Machine and fit and form single watt respectively.From two cardboard face workspaces out two single watts and after triple preheating cylinders and glue spreader, enter Double-plate machine laminating from another base paper roll stand facial tissue out, cardboard after laminating is again after the useless machine of the rotary cutting on streamline, slitting line pressing machine, transverse cutting unit, sheet stacker and descending sheet stacker, just made finished product, and in single Corrugating Machine, be provided with upper and lower two electric heater units, facial tissue on two base paper roll stands and core paper enter single Corrugating Machine simultaneously, and after upper electric heater unit and lower electric heater unit preheating, fit and form single watt respectively.
The useless machine of rotary cutting includes the shredded paper absorption plant of the shredded paper can the useless machine excision of automatic absorption rotary cutting falling; Described shredded paper absorption plant comprises ventilation duct, waste paper storehouse and the shredded paper induced-draught fan being connected with ventilation duct conducting, and one end of described ventilation duct is connected in waste paper storehouse, and the other end of ventilation duct is connected in the useless machine of rotary cutting and slitting line pressing machine; Described shredded paper absorption plant at least comprises the first shredded paper absorption plant and the second shredded paper absorption plant, and described the first shredded paper absorption plant and the second shredded paper absorption plant are located at respectively the bottom of the useless machine of rotary cutting and slitting line pressing machine.
Although utilize for cutting corrugated board the shredded paper producing on shredded paper absorption plant automatic absorption corrugated cardboard processing line in this corrugated cardboard processing line, avoid shredded paper to be deposited in the device bottom of streamline, also no longer need staff regularly to clear up shredded paper, and, can not occur again hindering operating personnel's work because of the accumulation of shredded paper, promoted further again the automaticity of corrugated cardboard processing line, but, because the trimming waste material length of corrugated board is long, and self mechanical strength is high, therefore, trimming waste material is not only easy to be stuck in described ventilation duct, or be piled into the corner that one spitball gets lodged in ventilation duct, and be difficult to powerful air draught and can will be stuck in the slightly sparse of ventilation duct corner, the trimming waste material spitball leaking out siphons away, make described shredded paper absorption plant greatly reduce result of use.
Utility model content
The deficiency existing for prior art, the purpose of this utility model is to provide a kind of can prevent that trimming waste material is stuck in the corrugated cardboard processing line in ventilation duct.
For achieving the above object, the utility model provides following technical scheme: a kind of corrugated cardboard processing line, comprise frame, for excising the useless machine of rotary cutting of waste material and for deburring, the slitting line pressing machine of line ball, the bottom of the useless machine of described rotary cutting and slitting line pressing machine is equipped with shredded paper absorption plant, described shredded paper absorption plant comprises ventilation duct, waste paper storehouse and the induced-draught fan being connected with ventilation duct conducting, one end of described ventilation duct is connected in waste paper storehouse, the other end of ventilation duct is connected in the bottom of described frame, described ventilation duct comprise bent portion and respectively conducting be connected in the straight sections at described bent portion two ends, described bent portion is provided with for preventing the pipe-dredging structure of trimming blocking of waste materials in pipe,
Described pipe-dredging structure comprises cutter assembly, described cutter assembly comprises some cutting knifes and for the corresponding knife rest of fixing each cutting knife one by one, described each cutting knife is all located in bent portion and is circumferentially arranged along the axis of bent portion, and described each knife rest is all fixedly connected on the inwall of described bent portion.
By adopting technique scheme, can utilize described cutter assembly, when corrugated board trimming waste material passes through bent portion, utilize cutting knife to take advantage of a situation and cut off corrugated board trimming waste material, thereby prevent rectangular corrugated board trimming waste material, in pipe bent position, pile up, or be piled into the corner that one spitball gets lodged in ventilation duct, improve the result of use of described shredded paper absorption plant, and the setting of knife rest, guaranteed the stable connection of cutting knife, prevent that corrugated board trimming waste material from destroying the annexation of cutting knife.
The utility model is further set to: the inwall of described bent portion is provided with some grooves, and described each knife rest homogeneous one correspondence is located in described each groove;
Described bent portion is removably connected to described straight sections.
By adopting technique scheme, the groove being embedded for knife rest is set can be prevented when corrugated board trimming waste material passes through bent portion, while there is scraping in corrugated board trimming waste material and cutting knife, cause the annexation of knife rest and bent portion to occur loosening, therefore, can make knife rest more firm with being connected of bent portion.
The utility model is further set to: described each cutting knife is rounded laminated structure, and described knife rest is provided with rotating shaft, and described cutting knife is fixedly connected on described rotating shaft and coaxially arranges with described rotating shaft;
Described pipe-dredging structure is provided with the driving mechanism for driving described each rotating shaft to rotate.
By adopting technique scheme, described each cutting knife is all made as to round sheet structure, and the driving mechanism that rotating shaft and drive shaft are rotated is set, can make each cutting knife by rotating, independently the corrugated board trimming waste material by bent portion is cut, further improve the dredging effect of described pipe-dredging structure.
The utility model is further set to: a side conducting of described groove connects one end of straight sections to bent portion;
On relative two sidewalls of described groove, be equipped with dovetail groove, the both sides of described knife rest are respectively equipped with the slide block being slidably connected with two dovetail grooves.
By adopting technique scheme, can when being safeguarded, overhauled, described pipe-dredging structure first bent portion be dismantled from straight sections, directly knife rest is skidded off from groove, thereby to respectively carrying out the maintenance of parts; And being connected of dovetail groove and slide block not only guaranteed firm, the accurate positioning of described knife rest in groove, and install, dismantle easier.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model corrugated cardboard processing line first;
Fig. 2 is the structural representation of the utility model corrugated cardboard processing line second portion;
Fig. 3 is the structural representation of the shredded paper absorption plant in the utility model;
Fig. 4 is bent portion in the utility model and the structural representation of pipe-dredging structure.
Reference numeral: 1, frame; 2, shredded paper absorption plant; 21, ventilation duct; 22, waste paper storehouse; 23, induced-draught fan; 24, straight sections; 25, bent portion; 3, pipe-dredging structure; 31, cutting knife; 32, knife rest; 33, groove; 34, rotating shaft; 35, driving mechanism; 36, dovetail groove; 37, slide block; 4, slitting line pressing machine; 5, the useless machine of rotary cutting.
The specific embodiment
Referring to figs. 1 through Fig. 4, the utility model corrugated cardboard processing line embodiment is described further.
As shown in Figures 1 to 4, a kind of corrugated cardboard processing line, comprise frame 1, for excising the useless machine 5 of rotary cutting of waste material and for deburring, the slitting line pressing machine 4 of line ball, the useless machine 5 of described rotary cutting is equipped with shredded paper absorption plant 2 with the bottom of slitting line pressing machine 4, described shredded paper absorption plant 2 comprises ventilation duct 21, waste paper storehouse 22 and the induced-draught fan 23 being connected with ventilation duct 21 conductings, one end of described ventilation duct 21 is connected in waste paper storehouse 22, the other end of ventilation duct 21 is connected in the bottom of described frame 1, described ventilation duct 21 comprise bent portion 25 and respectively conducting be connected in the straight sections 24 at described bent portion 25 two ends, described bent portion 25 is provided with for preventing the pipe-dredging structure 3 of trimming blocking of waste materials in pipe,
Described pipe-dredging structure 3 comprises cutting knife 31 assemblies, 31 of described cutting knife groups comprise some cutting knifes 31 and for the corresponding knife rest 32 of fixing each cutting knife 31 one by one, described each cutting knife 31 is all located in bent portion 25 and is circumferentially arranged along the axis of bent portion 25, and described each knife rest 32 is all fixedly connected on the inwall of described bent portion 25.
Can utilize described cutting knife 31 assemblies, when corrugated board trimming waste material passes through bent portion 25, utilize cutting knife 31 to take advantage of a situation and cut off corrugated board trimming waste material, thereby preventing rectangular corrugated board trimming waste material piles up in pipe bent position, or be piled into the corner that one spitball gets lodged in ventilation duct 21, improve the result of use of described shredded paper absorption plant 2, and the setting of knife rest 32, guaranteed the stable connection of cutting knife 31, prevented that corrugated board trimming waste material from destroying the annexation of cutting knife 31.
The inwall of described bent portion 25 is provided with some grooves 33, and described each knife rest 32 homogeneous one correspondences are located in described each groove 33;
Described bent portion 25 is removably connected to described straight sections 24.
The groove 33 being embedded for knife rest 32 is set can be prevented when corrugated board trimming waste material passes through bent portion 25, while there is scraping in corrugated board trimming waste material and cutting knife 31, cause knife rest 32 and the annexation of bent portion 25 to occur loosening, therefore, can make knife rest 32 more firm with being connected of bent portion 25.
Described each cutting knife 31 is rounded laminated structure, and described knife rest 32 is provided with rotating shaft 34, and described cutting knife 31 is fixedly connected on described rotating shaft 34 and coaxially arranges with described rotating shaft 34;
The driving mechanism 35(that described pipe-dredging structure 3 is provided with for driving described each rotating shaft 34 to rotate it should be noted that herein, described driving mechanism 35 comprises Mini-driver motor and decelerator and is arranged in knife rest 32, and decelerator can be by each rotating shaft 34 that connects one to one of the transmission mechanisms such as gear train or belt wheel, 34 of rotating shafts are connected in knife rest 32 by bearing, because this technology is basic frame for movement, be known to the skilled person general knowledge, the present embodiment repeats no more).
Described each cutting knife 31 is all made as to round sheet structure, and the driving mechanism 35 that rotating shaft 34 and drive shaft 34 rotated is set, can make each cutting knife 31 by rotating, independently the corrugated board trimming waste material by bent portion 25 is cut, further improve the dredging effect of described pipe-dredging structure 3.
One side conducting of described groove 33 connects one end of straight sections 24 to bent portion 25;
On relative two sidewalls of described groove 33, be equipped with dovetail groove 36, the both sides of described knife rest 32 are respectively equipped with the slide block 37 being slidably connected with two dovetail grooves 36.
Can when described pipe-dredging structure 3 is safeguarded, overhauled, first bent portion 25 be dismantled from straight sections 24, directly knife rest 32 is skidded off from groove 33, thereby to respectively carrying out the maintenance of parts; And being connected of dovetail groove 36 and slide block 37 not only guaranteed firm, the accurate positioning of described knife rest 32 in groove 33, and install, dismantle easier.
The above makes preferred embodiment of the present utility model, does not depart from for the person of ordinary skill of the art under the prerequisite of the utility model principle, can also make some modification and improvement, and these also should be considered as protection domain of the present utility model.
Claims (4)
1. a corrugated cardboard processing line, comprise frame, for excising the useless machine of rotary cutting of waste material and for deburring, the slitting line pressing machine of line ball, the bottom of the useless machine of described rotary cutting and slitting line pressing machine is equipped with shredded paper absorption plant, described shredded paper absorption plant comprises ventilation duct, waste paper storehouse and the induced-draught fan being connected with ventilation duct conducting, one end of described ventilation duct is connected in waste paper storehouse, the other end of ventilation duct is connected in the bottom of described frame, described ventilation duct comprise bent portion and respectively conducting be connected in the straight sections at described bent portion two ends, it is characterized in that: described bent portion is provided with for preventing the pipe-dredging structure of trimming blocking of waste materials in pipe,
Described pipe-dredging structure comprises cutter assembly, described cutter assembly comprises some cutting knifes and for the corresponding knife rest of fixing each cutting knife one by one, described each cutting knife is all located in bent portion and is circumferentially arranged along the axis of bent portion, and described each knife rest is all fixedly connected on the inwall of described bent portion.
2. corrugated cardboard processing line according to claim 1, is characterized in that: the inwall of described bent portion is provided with some grooves, and described each knife rest homogeneous one correspondence is located in described each groove;
Described bent portion is removably connected to described straight sections.
3. corrugated cardboard processing line according to claim 2, is characterized in that: described each cutting knife is rounded laminated structure, and described knife rest is provided with rotating shaft, and described cutting knife is fixedly connected on described rotating shaft and coaxially arranges with described rotating shaft;
Described pipe-dredging structure is provided with the driving mechanism for driving described each rotating shaft to rotate.
4. according to the corrugated cardboard processing line described in claim 2 or 3, it is characterized in that: a side conducting of described groove connects one end of straight sections to bent portion;
On relative two sidewalls of described groove, be equipped with dovetail groove, the both sides of described knife rest are respectively equipped with the slide block being slidably connected with two dovetail grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420383713.6U CN203973648U (en) | 2014-07-11 | 2014-07-11 | Corrugated cardboard processing line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420383713.6U CN203973648U (en) | 2014-07-11 | 2014-07-11 | Corrugated cardboard processing line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203973648U true CN203973648U (en) | 2014-12-03 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420383713.6U Expired - Fee Related CN203973648U (en) | 2014-07-11 | 2014-07-11 | Corrugated cardboard processing line |
Country Status (1)
| Country | Link |
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| CN (1) | CN203973648U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108098050A (en) * | 2018-01-26 | 2018-06-01 | 江苏亚星波纹管有限公司 | A kind of device that steel pipe is become to steel bar |
-
2014
- 2014-07-11 CN CN201420383713.6U patent/CN203973648U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108098050A (en) * | 2018-01-26 | 2018-06-01 | 江苏亚星波纹管有限公司 | A kind of device that steel pipe is become to steel bar |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141203 Termination date: 20180711 |