CN114260964A - Cutting integrated device for bio-based environment-friendly bag - Google Patents
Cutting integrated device for bio-based environment-friendly bag Download PDFInfo
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- CN114260964A CN114260964A CN202111385218.XA CN202111385218A CN114260964A CN 114260964 A CN114260964 A CN 114260964A CN 202111385218 A CN202111385218 A CN 202111385218A CN 114260964 A CN114260964 A CN 114260964A
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- 238000003825 pressing Methods 0.000 claims description 28
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000000737 periodic effect Effects 0.000 claims description 2
- 230000002265 prevention Effects 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 208000037534 Progressive hemifacial atrophy Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229920000704 biodegradable plastic Polymers 0.000 description 1
- 210000002421 cell wall Anatomy 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000007731 hot pressing Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012017 passive hemagglutination assay Methods 0.000 description 1
- 229920000903 polyhydroxyalkanoate Polymers 0.000 description 1
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Abstract
The invention discloses a cutting integrated device of a bio-based environment-friendly bag, which comprises a three-dimensional cutting mechanism, a cutting platform and a central bracket, wherein the cutting platform is arranged above and below the central bracket at intervals, the width of the cutting platform is the same as that of the environment-friendly bag after rough edge cutting, the three-dimensional cutting mechanism comprises a cutting driving mechanism, a bag cutting knife and an edge cutting knife, the bag cutting knife is rotatably arranged at the tail end of the central bracket through the cutting driving mechanism, the edge cutting knife is arranged at the tail end of the bag cutting knife, the bag cutting knife and the edge cutting knife are driven to rotate by the cutting driving mechanism arranged on the central bracket, so that the bag cutting knife cuts the connected environment-friendly bags passing through the tail ends of the upper cutting platform and the lower cutting platform, and the trimming knife is used for trimming the rough edges of the recycle bags exposed at the two sides of the trimming platform, so that the recycle bags on the two trimming platforms are trimmed and trimmed synchronously.
Description
Technical Field
The invention relates to the technical field of environment-friendly bag processing, in particular to a cutting integrated device for a bio-based environment-friendly bag.
Background
The recycle bags are various biodegradable plastic bags for short, and with the development of science and technology, various materials capable of replacing traditional PE plastics appear, including high polymer materials such as PLA, PHAs, PBA, PBS and the like, can replace the traditional PE plastic bags, and the recycle bags are widely applied.
The recycle bags need to be separated before being processed into finished products, burrs on two sides of each recycle bag are cut, and then two sides and the bottom of each single recycle bag are pasted through glue or hot pressing.
At present, the device of tailorring of recycle-bag can only cut out a plurality of continuous recycle-bag on the single production line usually, and work efficiency is lower, though, the width that multiplicable cut the sword and the mode of quantity is cut out the recycle-bag on a plurality of production lines side by side, nevertheless can lead to the area greatly increased who cuts out device and production line, leads to extensive high-efficient production to have a high expectations to factory building area.
Disclosure of Invention
The invention aims to provide an integrated cutting device for a bio-based recycle bag, which aims to solve the technical problem that the prior cutting device is difficult to realize capacity breakthrough in a low occupied area in the prior art.
In order to solve the technical problems, the invention specifically provides the following technical scheme:
a cutting integrated device of a bio-based environment-friendly bag comprises a three-dimensional cutting mechanism, a cutting platform, a central support and a supporting assembly, wherein the supporting assembly is connected with and supports the cutting platform and the central support;
the three-dimensional cutting mechanism comprises a cutting driving mechanism, a bag breaking cutter and an edge cutting cutter, the cutting driving mechanism is installed on the central support, the bag breaking cutter is rotatably installed at the tail end of the central support through the cutting driving mechanism, one end of the bag breaking cutter is installed on the cutting driving mechanism, the edge cutting cutter is installed at the tail end of the bag breaking cutter opposite to the cutting driving mechanism, the edge cutting cutter is installed at the front side, facing the central support, of the tail end of the bag breaking cutter, and the length of the edge cutting cutter is not less than that of the environment-friendly bag;
the bag cutting knife is periodically in clearance fit with the tail ends of the upper cutting platform and the lower cutting platform in sequence under the driving of the cutting driving mechanism, and cuts off two connected environment-friendly bags passing through the tail end of the cutting platform;
the cutting edge sword is along with the pivoted disconnected bag sword winds center support and top and below cut the platform and rotate, the pivoted cutting edge sword periodic with cut the side clearance fit of platform, and externally expose in cut the deckle edge of the recycle bags of platform both sides and cut.
As a preferable scheme of the present invention, the bag cutting knives are provided in a pair, the pair of bag cutting knives are located on the same line, one ends of the pair of bag cutting knives close to each other are both installed on the cutting driving mechanism, the ends of the pair of bag cutting knives are both installed with the edge cutting knife, and the pair of edge cutting knives are located on the same side.
As a preferable scheme of the present invention, the supporting assembly includes a horizontal extending portion and a supporting column, the horizontal extending portion is installed on both sides of the cutting platform and the central support, the plurality of vertical horizontal extending portions are connected by the supporting column supported on the ground, a distance between the supporting columns on both sides is not less than a width of the reusable bag before the rough selvedge is cut, and the edge cutter is located behind the horizontal extending portion.
As a preferable scheme of the present invention, the cutting driving mechanism includes a tail end bracket, a cutting driving motor mounted on the tail end bracket, and a mounting shaft connected to a shaft of the cutting driving motor, a front end of the mounting shaft is rotatably mounted at a tail end of the center bracket, a tail end of the mounting shaft is connected to the shaft of the cutting driving motor, and a pair of bag breaking knives is mounted on the mounting shaft and located between the tail end bracket and the center bracket.
As a preferable scheme of the invention, two discharge sloping plates which are in one-to-one correspondence with the upper cutting platform and the lower cutting platform are arranged towards the rear of the tail end support of the bag cutter, the two discharge sloping plates are installed and supported on the tail end support through a support connecting rod, the input ends of the discharge sloping plates are positioned below the plane corresponding to the cutting platform, and the output ends of the discharge sloping plates are arranged in a downward inclination manner.
As a preferable scheme of the invention, bag pressing plates are arranged above the cutting platform at intervals, the side edges of the bag pressing plates are mounted on the supporting columns, and the width of the bag pressing plates is smaller than that of the cutting platform.
As a preferable scheme of the invention, a square hole is formed in the bag pressing plate in a penetrating manner, shaft seats are arranged on the top of the bag pressing plate and located on two sides of the square hole, a pair of the shaft seats on two sides are connected through a roller shaft, a rubber deviation-preventing roller is arranged on the roller shaft, and the rubber deviation-preventing roller penetrates through the square hole and is in clearance fit with the cutting platform.
As a preferable scheme of the invention, the bag pressing plate is provided with a plurality of pairs of shaft seats, the plurality of pairs of shaft seats are provided with a plurality of roller shafts, the plurality of roller shafts are all axially and fixedly provided with the rubber deviation-preventing rollers, the roller shafts are rotatably arranged on the shaft seats, the bag pressing plate is provided with a conveying driving mechanism, one ends of the roller shafts, which penetrate through the shaft seats, are connected with the conveying driving mechanism, and the roller shafts drive the rubber deviation-preventing rollers to rotate under the driving of the conveying driving mechanism so as to convey the environment-friendly bags which are tightly pressed on the cutting platform by the rubber deviation-preventing rollers.
As a preferable mode of the present invention, the plurality of rubber deviation-preventing rollers in the square hole are connected by a sleeved rubber conveyer belt, a deviation-preventing groove with two butted ends is formed in a back surface of the rubber conveyer belt, which is in contact with the rubber deviation-preventing rollers, the width of the deviation-preventing groove is the same as that of the rubber deviation-preventing rollers, and the rubber deviation-preventing rollers are abutted to groove walls of the deviation-preventing groove.
As a preferable scheme of the present invention, the conveying driving mechanism includes a conveying driving motor, a driving gear, a driven gear and a chain, the conveying driving motor is mounted on the bag pressing plate, the driving gear is mounted on a shaft of the conveying driving motor, the driven gear is mounted on the roller shaft, and the driving gear is connected to the plurality of driven gears through the chain.
Compared with the prior art, the invention has the following beneficial effects:
the bag cutting and trimming device drives the bag cutting knife and the trimming knife to rotate through the cutting driving mechanism arranged on the central support, so that the bag cutting knife cuts the connected environment-friendly bags passing through the tail ends of the upper cutting platform and the lower cutting platform, and the trimming knife cuts burrs of the environment-friendly bags exposed on two sides of the cutting platform, and the environment-friendly bags on the two cutting platforms are synchronously cut and trimmed.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
FIG. 1 is a schematic overall structure diagram of an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of a support assembly according to an embodiment of the present invention;
FIG. 3 is a schematic structural diagram of a bag pressing plate according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a conveying driving mechanism according to an embodiment of the present invention.
The reference numerals in the drawings denote the following, respectively:
1-a three-dimensional cutting mechanism; 2-cutting a platform; 3-a central support; 4-a support assembly; 5-discharging inclined plate; 6-a support link; 7-bag pressing plate; 8-square hole; 9-shaft seat; 10-a roll shaft; 11-rubber anti-deviation roller; 12-a transport drive mechanism; 13-a rubber conveyor belt; 14-deviation stopping groove;
101-a cutting drive mechanism; 102-bag breaking knife; 103-an edge cutter;
401-lateral extension; 402-support column;
1001-tail end scaffold; 1002-cutting driving motor; 1003-mounting the shaft;
1201-transport drive motor; 1202-a drive gear; 1203-driven gear; 1204-chain.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 to 4, the invention provides a cutting integrated device of a bio-based reusable bag, which comprises a three-dimensional support and a three-dimensional cutting mechanism 1, wherein the three-dimensional support comprises a cutting platform 2, a central support 3 and a supporting component 4 which connects the cutting platform 2 and the central support 3 and supports the cutting platform 2 and the central support 3, the cutting platform 2 is arranged above and below the central support 3 at intervals, the three-dimensional cutting mechanism 1 is arranged on the central support 3, and the width of the cutting platform 2 is the same as that of the reusable bag after rough edge cutting;
the cutting driving mechanism 101 is installed on the central support 3, the bag breaking knife 102 is rotatably installed at the tail end of the central support 3 through the cutting driving mechanism 101, one end of the bag breaking knife 102 is installed on the cutting driving mechanism 101, the bag breaking knife 102 is provided with an edge cutting knife 103 relative to the tail end of the cutting driving mechanism 101, the edge cutting knife 103 is installed at the front side of the tail end of the bag breaking knife 102 facing the central support 3, and the length of the edge cutting knife 103 is not less than that of the environment-friendly bag;
the bag breaking knife 102 is driven by the cutting driving mechanism 101 to periodically and sequentially clearance fit with the tail ends of the upper cutting platform 2 and the lower cutting platform 2, and cuts off two connected environment-friendly bags passing through the tail end of the cutting platform 2;
the edge cutter 103 rotates around the center support 3 and the cutting platform 2 above and below along with the rotating bag cutter 102, the rotating edge cutter 103 is periodically in clearance fit with the side edges of the cutting platform 2, and burrs of the recycle bags exposed on the two sides of the cutting platform 2 are cut.
According to the embodiment of the invention, the cutting driving mechanism 101 arranged on the central support 3 drives the bag cutting knife 102 and the edge cutting knife 103 to rotate, so that the bag cutting knife 102 cuts the connected environment-friendly bags passing through the tail ends of the upper cutting platform 2 and the lower cutting platform 2, and the edge cutting knife 103 cuts burrs of the environment-friendly bags exposed at two sides of the cutting platform 2, therefore, the environment-friendly bags on the two cutting platforms 2 are synchronously cut and cut, and the two cutting platforms 2 and the central support 3 are distributed in the vertical direction, so that the floor area of a cutting integrated device is reduced, and the utilization rate of the unit area of a factory building is greatly improved.
It is further optimized in the above embodiment that the bag breaking knives 102 are provided in a pair, the pair of bag breaking knives 102 are located on the same straight line, the ends of the pair of bag breaking knives 102 close to each other are both mounted on the cutting driving mechanism 101, the ends of the pair of bag breaking knives 102 are both mounted with the edge cutting knife 103, and the pair of edge cutting knives 103 are located on the same side.
The bag cutting integrated device is provided with the bag breaking knife 102 and the edge cutting knife 103, so that the cutting frequency of the cutting integrated device for cutting the recycle bags on the two cutting platforms 2 is improved, and the high-speed conveying of the recycle bags is facilitated to greatly improve the production efficiency. In addition, the centrifugal forces generated when the bag breaking knives 102 rotate are mutually offset, so that the cutting driving mechanism 101 is prevented from being influenced by the centrifugal force generated when the bag breaking knives 102 rotate, the cutting driving mechanism 101, the bag breaking knives 102 and the edge cutting knives 103 can stably operate, the service life of the cutting driving mechanism 101 is prolonged, the cutting precision of the bag breaking knives 102 and the edge cutting knives 103 is ensured, and the bag breaking knives 102 and the edge cutting knives 103 are prevented from colliding with the cutting platform 2 due to unstable operation.
It is further optimized on the above embodiment that the supporting assembly 4 comprises a transverse extension portion 401 and supporting columns 402, the horizontal extension portions 401 arranged horizontally are installed on both sides of the cutting platform 2 and the central support 3, the plurality of vertical transverse extension portions 401 are connected through the supporting columns 402 supported on the ground, the distance between the supporting columns 402 on both sides is not less than the width of the reusable bag before the burr trimming, and the trimming knife 103 is located behind the transverse extension portions 401.
The length of the transverse extension 401 and the number of the support columns are reasonably set according to the length and the weight of the central platform and the cutting platform 2, so as to meet the requirements of stably supporting the central platform and the cutting platform 2. And preferably, the transverse extension 401 is installed in the middle of the central platform and the cutting platform 2 to facilitate the balance of the whole three-dimensional bracket.
Preferably, the cutting driving mechanism 101 includes a tail bracket 1001, a cutting driving motor 102 mounted on the tail bracket 1001, and a mounting shaft 1003 connected to a shaft of the cutting driving motor 102, so as to facilitate the mounting shaft 1003 to rotate stably, and at the same time, the tail of the central bracket 3 is supported by the mounting shaft 1003 in an auxiliary manner. The front end of the mounting shaft 1003 is rotatably mounted at the tail end of the central bracket 3, the shaft of the cutting driving motor 102 at the tail end of the mounting shaft 1003 is connected, and the pair of bag breaking knives 102 are mounted on the mounting shaft 1003 and located between the tail end bracket 1001 and the central bracket 3.
It is further optimized on the above embodiment that the rear of the bag breaking knife 102 facing the tail end bracket 1001 is provided with two discharge sloping plates 5 corresponding to the cutting platforms 2 above and below one to one, the two discharge sloping plates 5 are installed and supported on the tail end bracket 1001 through the support connecting rod 6, the input end of the discharge sloping plate 5 is located below the plane where the corresponding cutting platform 2 is located, the output end of the discharge sloping plate 5 is inclined downwards, the recycle bags cut off by the bag breaking knife 102 and cut off by the edge cutting knife 103 fall on the discharge sloping plate 5, and are transferred through the inclined discharge sloping plate 5.
Further optimize on the above-mentioned embodiment, the top interval that cuts platform 2 is provided with presses bag board 7, the side of pressing bag board 7 is installed on support column 402, press bag board 7 and cut the thickness that the clearance between the platform 2 slightly is greater than the recycle bags, prevent through pressing bag board 7 that a plurality of consecutive recycle bags from taking place to stick up and lateral deviation on the platform 2, thereby avoid a plurality of consecutive recycle bags to lead to cutting the precision reduction because of stick up and lateral deviation, lead to the emergence of the condition that the recycle bags damaged even. And, the width of pressing the bag board 7 is less than the width that cuts platform 2 to adapt to the circular shape rotation path of cutting edge sword 103, be favorable to reducing the cutting edge sword 103 carry on the recycle bag cut edge with cut the interval between the platform 2 sides, can know by the principle and the characteristic of scissors, can improve the degree of difficulty and the precision of cutting the recycle bag deckle edge.
What further optimizes on above-mentioned embodiment is that, run through on the bag board 7 and seted up square hole 8, the axle bed 9 is all installed at the top of bag board 7 and the both sides that are located square hole 8, and a pair of roller 10 seats 9 of both sides pass through roller 10 to be connected, installs rubber on the roller 10 and ends eccentric roller 11, and rubber ends eccentric roller 11 and passes square hole 8 and with cutting platform 2 clearance fit.
Compare in directly through pressing bag board 7 with the recycle bags support tightly on cutting platform 2, the rubber through rotating the setting ends eccentric roller 11 and comes the recycle bags butt on cutting platform 2, not only can prevent that the recycle bags from taking place the off tracking, and can avoid increasing the transport resistance of recycle bags.
Because the recycle bags are cut at the tail end of the cutting platform 2, a plurality of connected recycle bags can be input into the gap between the cutting platform 2 and the bag pressing plate 7 only by the front end of the cutting platform 2 in a pushing mode, in order to avoid the distortion of the softer recycle bags between the cutting platform 2 and the bag pressing plate 7 under the action of the conveying resistance and the pushing force in opposite directions, install a plurality of roller 10 through a plurality of pairs of roller 10 seats 9 on bag pressing plate 7, the equal axial fixity of a plurality of roller 10 installs rubber and ends eccentric roller 11, roller 10 rotates and installs on roller 10 seat 9, install on the bag pressing plate 7 and carry actuating mechanism 12, the one end that runs through roller 10 seat 9 of roller 10 is connected with carrying actuating mechanism 12, roller 10 drives rubber and ends eccentric roller 11 and rotate under the drive of carrying actuating mechanism 12, in order to carry and to be compressed tightly the recycle bags on cutting platform 2 by rubber and end eccentric roller 11.
And, a plurality of rubber deviation prevention rollers 11 in the square hole 8 are connected through the rubber conveyer belt 13 that the cover was established, the back that rubber conveyer belt 13 contacted with rubber deviation prevention roller 11 is seted up the deviation prevention groove 14 that both ends butt joint, the width of deviation prevention groove 14 is the same with the width of rubber deviation prevention roller 11, rubber deviation prevention roller 11 and the cell wall butt of deviation prevention groove 14 carry the recycle bag through rubber conveyer belt 13 below 8 continuously to avoid the recycle bag to take place the distortion between adjacent rubber deviation prevention roller 11. Particularly, when the cutting and integrating device is just started, the recycle bag at the most front end may be twisted before reaching the next rubber deviation-preventing roller 11, so that the cutting and integrating device is locked when being started, and the rubber conveying belt 13 can be used for avoiding the situation. The rubber conveyer belt 13 and the rubber deviation-preventing roller 11 are both non-smooth surfaces so as to prevent the rubber conveyer belt 13 and the rubber deviation-preventing roller 11 from slipping, and the deviation-preventing groove 14 has the function of preventing the rubber conveyer belt 13 from deviating laterally, so that the cutting precision is prevented from being influenced by the deviation of the recycle bags in contact with the rubber conveyer belt 13.
The conveying driving mechanism 12 includes a conveying driving motor 1201, a driving gear 1202, driven gears 1203 and chains 1204, the conveying driving motor 1201 is installed on the bag pressing plate 7, the driving gear 1202 is installed on a shaft of the conveying driving motor 1201, the driven gears 1203 are installed on the roller shafts 10, the driving gear 1202 and the driven gears 1203 are connected through the chains 1204, that is, the conveying driving motor 1201 drives the driven gears 1203 to rotate through the driving gear 1202 and the chains 1204, so that the roller shafts 10 rotate, and the rubber anti-deviation rollers 11 are driven to rotate.
The above embodiments are only exemplary embodiments of the present application, and are not intended to limit the present application, and the protection scope of the present application is defined by the claims. Various modifications and equivalents may be made by those skilled in the art within the spirit and scope of the present application and such modifications and equivalents should also be considered to be within the scope of the present application.
Claims (10)
1. The cutting integrated device for the bio-based environment-friendly bag is characterized by comprising a three-dimensional cutting mechanism (1), a cutting platform (2), a central support (3) and a supporting assembly (4) which is used for connecting the cutting platform (2) and the central support (3) and supporting the cutting platform (2) and the central support (3), wherein the cutting platform (2) is arranged above and below the central support (3) at intervals, and the width of the cutting platform (2) is the same as that of the environment-friendly bag after rough edge cutting;
the three-dimensional cutting mechanism (1) comprises a cutting driving mechanism (101), a bag breaking cutter (102) and a trimming cutter (103), the cutting driving mechanism (101) is installed on the central support (3), the bag breaking cutter (102) is installed at the tail end of the central support (3) through the cutting driving mechanism (101) in a rotating mode, one end of the bag breaking cutter (102) is installed on the cutting driving mechanism (101), the trimming cutter (103) is installed on the front side, facing the central support (3), of the tail end of the bag breaking cutter (102) and corresponds to the tail end of the cutting driving mechanism (101), the trimming cutter (103) is installed at the front side, facing the central support (3), of the tail end of the bag breaking cutter (102), and the length of the trimming cutter (103) is not smaller than that of the environment-friendly bag;
the bag breaking knife (102) is driven by the cutting driving mechanism (101) to periodically and sequentially be in clearance fit with the tail ends of the upper cutting platform (2) and the lower cutting platform (2), and two connected environment-friendly bags passing through the tail end of the cutting platform (2) are cut off;
cutting edge sword (103) is along with the pivoted disconnected bag sword (102) wind center support (3) and top and below cut platform (2) and rotate, pivoted cutting edge sword (103) periodic with cut the side clearance fit of platform (2), and externally expose in cut the deckle edge of the recycle bags of platform (2) both sides and cut.
2. The integrated cutting device for bio-based reusable bags according to claim 1, wherein the bag breaking knife (102) is provided with a pair of bag breaking knives (102), the pair of bag breaking knives (102) are located on the same straight line, one ends of the pair of bag breaking knives (102) close to each other are both installed on the cutting driving mechanism (101), the ends of the pair of bag breaking knives (102) are both installed with the edge cutting knife (103), and the pair of edge cutting knives (103) are located on the same side.
3. The integrated cutting device for bio-based reusable bags according to claim 1, wherein the supporting assembly (4) comprises lateral extensions (401) and supporting columns (402), the horizontal extensions (401) are installed on both sides of the cutting platform (2) and the central support (3), the vertical lateral extensions (401) are connected with each other through the supporting columns (402) supported on the ground, the distance between the supporting columns (402) on both sides is not less than the width of the reusable bag before burr trimming, and the trimming knife (103) is located behind the lateral extensions (401).
4. The integrated cutting device for bio-based reusable bags according to claim 1, wherein the cutting driving mechanism (101) comprises a tail bracket (1001), a cutting driving motor (1002) mounted on the tail bracket (1001), and a mounting shaft (1003) connected to a shaft of the cutting driving motor (1002), a front end of the mounting shaft (1003) is rotatably mounted on a tail end of the central bracket (3), a tail end of the mounting shaft (1003) is connected to the shaft of the cutting driving motor (1002), and a pair of bag breaking knives (102) is mounted on the mounting shaft (1003) and located between the tail bracket (1001) and the central bracket (3).
5. The integrated cutting device for bio-based reusable bags according to claim 1, wherein two discharge sloping plates (5) corresponding to the upper and lower cutting platforms (2) one by one are arranged behind the bag breaking knife (102) towards the tail end bracket (1001), the two discharge sloping plates (5) are mounted and supported on the tail end bracket (1001) through a support connecting rod (6), the input ends of the discharge sloping plates (5) are located below the plane corresponding to the cutting platforms (2), and the output ends of the discharge sloping plates (5) are arranged in a downward inclination manner.
6. The cutting integrated device of the bio-based reusable bag as claimed in claim 3, wherein a bag pressing plate (7) is spaced above the cutting platform (2), the side edge of the bag pressing plate (7) is mounted on the supporting column (402), the width of the bag pressing plate (7) is smaller than the width of the cutting platform (2), and the length of the bag pressing plate (7) is smaller than the length of the cutting platform (2).
7. The cutting integrated device for the bio-based reusable bag according to claim 6, wherein a square hole (8) is formed in the bag pressing plate (7) in a penetrating manner, shaft seats (9) are mounted at the top of the bag pressing plate (7) and located on two sides of the square hole (8), a pair of the shaft seats (9) on two sides are connected through a roller shaft (10), a rubber deviation-stopping roller (11) is mounted on the roller shaft (10), and the rubber deviation-stopping roller (11) penetrates through the square hole (8) and is in clearance fit with the cutting platform (2).
8. The cutting integrated device for the bio-based reusable bag according to claim 7, wherein the bag pressing plate (7) is provided with a plurality of pairs of the roller shafts (10) through the shaft seats (9), the plurality of roller shafts (10) are all axially fixedly provided with the rubber deviation-stopping rollers (11), the roller shafts (10) are rotatably arranged on the shaft seats (9), the bag pressing plate (7) is provided with the conveying driving mechanism (12), one ends of the roller shafts (10) penetrating through the shaft seats (9) are connected with the conveying driving mechanism (12), and the roller shafts (10) drive the rubber deviation-stopping rollers (11) to rotate under the driving of the conveying driving mechanism (12) so as to convey the reusable bag pressed on the cutting platform (2) by the rubber deviation-stopping rollers (11).
9. The cutting integrated device for bio-based reusable bags according to claim 8, wherein the rubber deviation-preventing rollers (11) in the square holes (8) are connected by a sleeved rubber conveyor belt (13), the back surface of the rubber conveyor belt (13) contacting with the rubber deviation-preventing rollers (11) is provided with a deviation-preventing groove (14) with two butt-jointed ends, the width of the deviation-preventing groove (14) is the same as that of the rubber deviation-preventing rollers (11), and the rubber deviation-preventing rollers (11) abut against the groove walls of the deviation-preventing groove (14).
10. The cutting integrated device for bio-based reusable bags according to claim 8, wherein the conveying driving mechanism (12) comprises a conveying driving motor (1201), a driving gear (1202), a driven gear (1203) and a chain (1204), the conveying driving motor (1201) is installed on the bag pressing plate (7), the driving gear (1202) is installed on a shaft of the conveying driving motor (1201), the driven gear (1203) is installed on the roller shaft (10), and the driving gear (1202) is connected with the driven gears (1203) through the chain (1204).
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| CN202111385218.XA CN114260964B (en) | 2021-11-22 | 2021-11-22 | Cutting integrated device for bio-based environment-friendly bag |
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| CN202111385218.XA CN114260964B (en) | 2021-11-22 | 2021-11-22 | Cutting integrated device for bio-based environment-friendly bag |
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|---|---|---|---|---|
| JPS55131369A (en) * | 1979-04-03 | 1980-10-13 | Asahi Kikai Kk | Machine for making split "surume"(dried cuttlefish) |
| DE102015104155A1 (en) * | 2015-03-19 | 2016-09-22 | Vemag Maschinenbau Gmbh | Separating device for separating a strand of pasty food mass |
| CN107116842A (en) * | 2017-05-12 | 2017-09-01 | 苏州天加新材料科技有限公司 | A kind of cutter device of Bag Making Machine |
| CN207157702U (en) * | 2017-09-07 | 2018-03-30 | 北京正达利业工贸有限公司 | Shearing device |
| CN207724941U (en) * | 2017-12-25 | 2018-08-14 | 温州海纯塑业有限公司 | A kind of cutting mechanism of woven bag processing unit (plant) |
| CN213999627U (en) * | 2020-12-28 | 2021-08-20 | 蓬莱百盛包装彩印有限公司 | Automatic product inspection machine with cutting device |
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| Publication number | Publication date |
|---|---|
| CN114260964B (en) | 2024-03-15 |
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Denomination of invention: An integrated cutting device for bio based eco-friendly bags Granted publication date: 20240315 Pledgee: Agricultural Bank of China Nanling County Branch Pledgor: Wuhu haodeli Environmental Protection Technology Co.,Ltd. Registration number: Y2024980030463 |