A paper roll dispensing and cutting device

Abstract

The application discloses a kind of edge waste collecting device for roll paper subpackaging cutting, applied in paper waste recycling technical field, the present application is by being set through screening mechanism, setting coarse blocking component can cooperate with coarse screen component and coarse sending component, air is extracted by pumping component, can let air with edge waste flow along coarse blocking component, when the larger edge waste is driven by flowing air and flows through coarse screen component, coarse screen component can intercept larger edge waste, then let coarse sending component larger edge waste is concentrated and transported into subpackaging mechanism, fine blocking component can cooperate with fine screen component and fine sending component, when the smaller edge waste is driven by flowing air and flows through fine screen component, fine screen component can intercept smaller edge waste, then let fine sending component smaller edge waste is concentrated and transported into subpackaging mechanism, so that the effect of grading screening to edge waste can be realized, improve the flexibility when recycling edge waste.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of paper waste recycling, and particularly relates to a side width waste collecting device for roll paper sub-packaging and cutting. BACKGROUND

[0002] In the roll paper production industry, sub-packaging and cutting of large roll paper is a common production process, and a large amount of side width waste is generated in the process, so a side width waste collecting device is used to recycle the waste.

[0003] At present, a Chinese invention with the publication number CN107282446A discloses a corrugated paper waste recycling system, which comprises a waste conveying device, a powder paper separating device and a bundling device. The waste conveying device is connected with the waste discharge port of a waste cleaning machine. The powder paper separating device comprises a shell, a separation mechanism, a rotating shaft, a power device, a gas supply device, a rotating joint, an air inlet pipe and an air outlet pipe. The material inlet pipe of the shell is connected with the discharge port of the waste conveying device, and the material outlet pipe of the shell is connected with the inlet port of the bundling device. The separation mechanism comprises a central shaft, a plurality of separation blades and a gas collecting cylinder. The beneficial effects of the invention are as follows: the waste can be automatically processed without the need for an operator to collect and arrange the waste, which greatly reduces the labor intensity of the operator, improves the production efficiency and reduces the production cost of the enterprise, and the powder mixed in the waste can be removed, which is beneficial to recycling and reprocessing the waste and reduces the process in the later recycling and reprocessing.

[0004] The existing side width waste collecting device for roll paper sub-packaging and cutting has the following disadvantages when in use:

[0005] 1. When collecting the side width waste, the side width waste cannot be multi-level screened due to the lack of a multi-level screening structure for the side width waste, which reduces the flexibility of recycling the side width waste.

[0006] 2. When collecting the side width waste, the side width waste cannot be multi-level classified and recycled due to the lack of a multi-level classified recycling structure for the side width waste, which reduces the stability of recycling the side width waste. SUMMARY

[0007] The present application aims at the existing side width waste collecting device for roll paper sub-packaging and cutting, which has the following advantages:

[0008] 1. When collecting the side width waste, the side width waste can be multi-level screened due to the multi-level screening structure for the side width waste, which improves the flexibility of recycling the side width waste.

[0009] 2. When collecting the selvage waste, the multi-stage classification and recycling structure for the selvage waste is provided, so that the selvage waste can be classified and recycled in multiple stages, and the stability of selvage waste recycling is improved.

[0010] The above technical purpose of the application is achieved by the following technical scheme: a selvage waste collecting device for roll paper dispensing cutting, comprising a screening mechanism and a dispensing mechanism, the dispensing mechanism is communicated at the bottom of the screening mechanism, the screening mechanism comprises a coarse blocking assembly, a coarse screening assembly, a coarse conveying assembly, a fine blocking assembly, a fine screening assembly, a fine conveying assembly and a suction conveying assembly, the coarse screening assembly is bolted at the inner side of the coarse blocking assembly, the coarse conveying assembly is rotatably connected at the inner side of the coarse screening assembly, the bottom of the coarse conveying assembly is communicated with the bottom of the coarse blocking assembly, the fine blocking assembly is bolted at the rear side of the coarse blocking assembly, the fine screening assembly is bolted at the inner side of the fine blocking assembly, the fine conveying assembly is rotatably connected at the inner side of the fine screening assembly, the bottom of the fine conveying assembly is communicated with the fine blocking assembly, the suction conveying assembly is bolted at the rear side of the fine blocking assembly, the dispensing mechanism comprises a shunt assembly and a recycling assembly, the recycling assembly is respectively communicated at the bottom of the coarse conveying assembly and the bottom of the fine conveying assembly, and the recycling assembly is communicated at the bottom of the shunt assembly.

[0011] The above technical scheme is adopted, the screening mechanism can classify and screen the selvage waste, and the dispensing mechanism can classify and recycle the selvage waste after screening.

[0012] The application is further provided that: the coarse blocking assembly comprises a coarse frame, a coarse baffle and a coarse blocking net, the coarse baffle is bolted at the inner side of the coarse frame, and the coarse blocking net is bolted at the inner side of the coarse baffle.

[0013] The above technical scheme is adopted, the coarse frame can cooperate with the coarse baffle and the coarse blocking net through the coarse blocking assembly, the coarse baffle and the coarse blocking net can intercept the larger selvage waste in the flowing air through the support of the coarse frame and the coarse blocking net, so that the larger selvage waste can be screened and treated.

[0014] The application is further provided that: the coarse screening assembly comprises a coarse servo motor, a coarse driving rod and a coarse spiral blocking net, the coarse servo motor is bolted at the top of the coarse frame, the coarse driving rod is rotatably connected at the bottom of the coarse frame, the top of the coarse driving rod is bolted with the bottom of the coarse servo motor, the coarse spiral blocking net is bolted at the bottom of the surface of the coarse driving rod, and the bottom of the coarse spiral blocking net is in contact with the bottom of the inner side of the coarse frame.

[0015] The technical scheme is adopted, the coarse servo motor can be cooperated with the coarse driving rod and the coarse spiral intercepting net through the coarse screen assembly, the coarse driving rod is driven to rotate by the coarse servo motor, the coarse driving rod can drive the coarse spiral intercepting net to collect the edge waste flowing through, so that the larger edge waste can be guided to the coarse sending assembly.

[0016] The technical scheme is adopted, the coarse servo motor can be cooperated with the coarse driving rod and the coarse spiral intercepting net through the coarse screen assembly, the coarse driving rod is driven to rotate by the coarse servo motor, the coarse driving rod can drive the coarse spiral intercepting net to collect the edge waste flowing through, so that the larger edge waste can be guided to the coarse sending assembly.

[0017] The technical scheme is adopted, the coarse servo motor can be cooperated with the coarse driving rod and the coarse spiral intercepting net through the coarse screen assembly, the coarse driving rod is driven to rotate by the coarse servo motor, the coarse driving rod can drive the coarse spiral intercepting net to collect the edge waste flowing through, so that the larger edge waste can be guided to the coarse sending assembly.

[0018] The technical scheme is adopted, the coarse servo motor can be cooperated with the coarse driving rod and the coarse spiral intercepting net through the coarse screen assembly, the coarse driving rod is driven to rotate by the coarse servo motor, the coarse driving rod can drive the coarse spiral intercepting net to collect the edge waste flowing through, so that the larger edge waste can be guided to the coarse sending assembly.

[0019] The technical scheme is adopted, the coarse servo motor can be cooperated with the coarse driving rod and the coarse spiral intercepting net through the coarse screen assembly, the coarse driving rod is driven to rotate by the coarse servo motor, the coarse driving rod can drive the coarse spiral intercepting net to collect the edge waste flowing through, so that the larger edge waste can be guided to the coarse sending assembly.

[0020] The technical scheme is adopted, the coarse servo motor can be cooperated with the coarse driving rod and the coarse spiral intercepting net through the coarse screen assembly, the coarse driving rod is driven to rotate by the coarse servo motor, the coarse driving rod can drive the coarse spiral intercepting net to collect the edge waste flowing through, so that the larger edge waste can be guided to the coarse sending assembly.

[0021] The technical scheme is adopted, the coarse servo motor can be cooperated with the coarse driving rod and the coarse spiral intercepting net through the coarse screen assembly, the coarse driving rod is driven to rotate by the coarse servo motor, the coarse driving rod can drive the coarse spiral intercepting net to collect the edge waste flowing through, so that the larger edge waste can be guided to the coarse sending assembly.

[0022] The application is further provided with the fine conveying assembly, which comprises a fine guide net, a fine follow-up rotating rod and a fine spiral conveying plate, the fine guide net is communicated with the inner side of the fine spiral intercepting net, the bottom of the fine guide net is communicated with the bottom of the inner side of the fine frame, the fine follow-up rotating rod is rotationally connected with the bottom of the fine driving rod, and the fine spiral conveying plate is welded on the surface of the fine follow-up rotating rod, and the surface of the fine spiral conveying plate is in contact with the inner side of the fine guide net.

[0023] The above technical scheme is adopted, the fine conveying assembly is arranged, the fine guide net can cooperate with the fine follow-up rotating rod and the fine spiral conveying plate, the fine guide net guides the small edge waste, and the waste can be guided downward when the fine spiral conveying plate is contacted with the flowing air and rotates along the fine follow-up rotating rod.

[0024] The application is further provided with the pumping assembly, which comprises a dust filter net, a flow guide plate and an air suction fan, the dust filter net is clamped on the rear side of the fine frame, the flow guide plate is bolted on the rear side of the dust filter net, and the air suction fan is bolted on the rear side of the flow guide plate.

[0025] The above technical scheme is adopted, the pumping assembly is arranged, the dust filter net can cooperate with the flow guide plate and the air suction fan, the air suction fan can suck the air, the waste dust in the air can be intercepted by the dust filter net, and the air can be sent out from the air suction fan along the flow guide plate.

[0026] The application is further provided with the pumping assembly, which comprises a dust filter net, a flow guide plate and an air suction fan, the dust filter net is clamped on the rear side of the fine frame, the flow guide plate is bolted on the rear side of the dust filter net, and the air suction fan is bolted on the rear side of the flow guide plate.

[0027] The above technical scheme is adopted, the pumping assembly is arranged, the dust filter net can cooperate with the flow guide plate and the air suction fan, the air suction fan can suck the air, the waste dust in the air can be intercepted by the dust filter net, and the air can be sent out from the air suction fan along the flow guide plate.

[0028] The application is further provided with the recycling assembly, which comprises a waste collecting barrel, a waste intercepting net plate and an electrostatic rod, the waste collecting barrel is clamped on the bottom of the coarse waste plate and the bottom of the fine waste plate, the waste intercepting net plate is clamped on the bottom of the waste collecting barrel, and the electrostatic rod is bolted on the top of the waste intercepting net plate.

[0029] The above technical scheme is adopted, the recycling assembly is arranged, the waste collecting barrel can cooperate with the waste intercepting net plate and the electrostatic rod, the waste collecting barrel can collect the edge waste, the waste intercepting net plate can intercept the waste, the air can be discharged, and the electrostatic rod can further adsorb the waste, so that the waste can be collected.

[0030] In summary, the present application has the following beneficial effects:

[0031] 1、By setting through the screening mechanism, the coarse blocking component can be matched with the coarse screening component and the coarse sending component, the air is extracted through the suction component, the air with the edge waste can flow along the coarse blocking component, when the larger edge waste is driven by the flowing air and flows through the coarse screening component, the coarse screening component can intercept the larger edge waste, and then the coarse sending component can concentrate and transport the larger edge waste to the packaging mechanism, the fine blocking component can be matched with the fine screening component and the fine sending component, when the smaller edge waste is driven by the flowing air and flows through the fine screening component, the fine screening component can intercept the smaller edge waste, and then the fine sending component can concentrate and transport the smaller edge waste to the packaging mechanism, so that the effect of grading and screening the edge waste can be realized, and the flexibility of recycling the edge waste is improved;

[0032] 2、By setting the packaging mechanism, the shunt component can be matched with the recycling component, when the larger edge waste and the smaller edge waste are respectively transported into the recycling component on the front side and the recycling component on the rear side through the recycling component, the recycling component can classify and store the waste, and the flexibility of classifying and recycling the edge waste of paper roll cutting is improved. BRIEF DESCRIPTION OF DRAWINGS

[0033] Figure 1 is the overall structure schematic diagram of the present application;

[0034] Figure 2 is the structure schematic diagram of the screening mechanism of the present application;

[0035] Figure 3 is the structure schematic diagram of the coarse blocking component of the present application;

[0036] Figure 4 is the structure schematic diagram of the coarse screening component of the present application;

[0037] Figure 5 is the structure schematic diagram of the coarse sending component of the present application;

[0038] Figure 6 is the structure schematic diagram of the fine blocking component of the present application;

[0039] Figure 7 is the structure schematic diagram of the fine screening component of the present application;

[0040] Figure 8 is the structure schematic diagram of the fine sending component of the present application;

[0041] Figure 9 is the structure schematic diagram of the suction component of the present application;

[0042] Figure 10is a structure schematic view of the sub-packaging mechanism of the present application;

[0043] Figure 11 is a structure schematic view of the sub-flow assembly of the present application;

[0044] Figure 12 is a structure schematic view of the recycling assembly of the present application.

[0045] Reference signs: 1, screening mechanism; 101, coarse blocking assembly; 1011, coarse frame; 1012, coarse baffle; 1013, coarse blocking net; 102, coarse screening assembly; 1021, coarse servo motor; 1022, coarse driving rod; 1023, coarse spiral blocking net; 103, coarse sending assembly; 1031, coarse guide net pipe; 1032, coarse follow-up rotary rod; 1033, coarse spiral conveying plate; 104, fine blocking assembly; 1041, fine frame; 1042, fine baffle; 1043, fine blocking net; 105, fine screening assembly; 1051, fine servo motor; 1052, fine driving rod; 1053, fine spiral blocking net; 106, fine sending assembly; 1061, fine guide net pipe; 1062, fine follow-up rotary rod; 1063, fine spiral conveying plate; 107, suction assembly; 1071, dust filter net; 1072, flow guide plate; 1073, suction fan; 2, sub-packaging mechanism; 201, sub-flow assembly; 2011, coarse chip plate; 2012, fine chip plate; 2013, chip guide plate; 202, recycling assembly; 2021, chip collecting barrel; 2022, chip blocking net plate; 2023, electrostatic rod. DETAILED DESCRIPTION

[0046] The present application is further described in detail below with reference to the accompanying drawings.

[0047] Example 1

[0048] Reference Figures 1-9The utility model provides a kind of edge waste collection device for paper roll subpackaging cutting, including screening mechanism 1, screening mechanism 1 includes coarse blocking component 101, coarse screening component 102, coarse sending component 103, fine blocking component 104, fine screening component 105, fine sending component 106 and suction sending component 107, coarse screening component 102 is bolted in the inside of coarse blocking component 101, coarse sending component 103 is rotatably connected in the inside of coarse screening component 102, the bottom of coarse sending component 103 is communicated with the bottom of coarse blocking component 101, fine blocking component 104 is bolted in the rear side of coarse blocking component 101, fine screening component 105 is bolted in the inside of fine blocking component 104, fine sending component 106 is rotatably connected in the inside of fine screening component 105, the bottom of fine sending component 106 is communicated with fine blocking component 104, suction sending component 107 is bolted in the rear side of fine blocking component 104, by setting through screening mechanism 1, setting coarse blocking component 101 can be cooperated with coarse screening component 102 and coarse sending component 103, air is extracted through suction sending component 107, can let the air with edge waste flow along coarse blocking component 101, when the flowing air drives larger edge waste to flow through coarse screening component 102, coarse screening component 102 can intercept larger edge waste, then let coarse sending component 103 concentrate larger edge waste and send to subpackaging mechanism 2, fine blocking component 104 can be cooperated with fine screening component 105 and fine sending component 106, when the flowing air drives smaller edge waste to flow through fine screening component 105, fine screening component 105 can intercept smaller edge waste, then let fine sending component 106 concentrate smaller edge waste and send to subpackaging mechanism 2, to can realize the effect of grading screening to edge waste, improve the flexibility when recycling edge waste.

[0049] As Figure 3 Coarse blocking component 101 includes coarse frame 1011, coarse baffle 1012 and coarse intercepting net 1013, coarse baffle 1012 is bolted in the inside of coarse frame 1011, coarse intercepting net 1013 is bolted in the inside of coarse baffle 1012, by setting coarse blocking component 101, coarse frame 1011 can be cooperated with coarse baffle 1012 and coarse intercepting net 1013, by the support of coarse frame 1011 to coarse baffle 1012 and coarse intercepting net 1013, can let coarse baffle 1012 and coarse intercepting net 1013 intercept larger edge waste in the air flowing through, to can carry out screening processing to larger edge waste.

[0050] As Figure 4As shown, the coarse screening assembly 102 includes a coarse servo motor 1021, a coarse driving rod 1022 and a coarse spiral intercepting net 1023. The coarse servo motor 1021 is bolted on the top of the coarse frame 1011. The coarse driving rod 1022 is rotatably connected to the bottom of the coarse frame 1011. The top of the coarse driving rod 1022 is bolted to the bottom of the coarse servo motor 1021. The coarse spiral intercepting net 1023 is bolted to the bottom of the surface of the coarse driving rod 1022. The bottom of the coarse spiral intercepting net 1023 is in contact with the bottom of the inner side of the coarse frame 1011. By arranging the coarse screening assembly 102, the coarse servo motor 1021 can cooperate with the coarse driving rod 1022 and the coarse spiral intercepting net 1023. The coarse servo motor 1021 drives the coarse driving rod 1022 to rotate. The coarse driving rod 1022 drives the coarse spiral intercepting net 1023 to collect the edge waste flowing through, so as to guide the larger edge waste to the coarse sending assembly 103.

[0051] As shown, Figure 5 The coarse sending assembly 103 includes a coarse guide net pipe 1031, a coarse follow-up rotating rod 1032 and a coarse spiral conveying plate 1033. The coarse guide net pipe 1031 is communicated to the inner side of the coarse spiral intercepting net 1023. The bottom of the coarse guide net pipe 1031 is communicated to the bottom of the inner side of the coarse frame 1011. The coarse follow-up rotating rod 1032 is rotatably connected to the bottom of the coarse driving rod 1022. The coarse spiral conveying plate 1033 is welded to the surface of the coarse follow-up rotating rod 1032. The surface of the coarse spiral conveying plate 1033 is in contact with the inner side of the coarse guide net pipe 1031. By arranging the coarse sending assembly 103, the coarse guide net pipe 1031 can cooperate with the coarse follow-up rotating rod 1032 and the coarse spiral conveying plate 1033. The coarse guide net pipe 1031 guides the larger edge waste. After the coarse spiral conveying plate 1033 contacts with the flowing air, the waste can be conveyed downward along the coarse follow-up rotating rod 1032.

[0052] As shown, Figure 6 The fine intercepting assembly 104 includes a fine frame 1041, a fine baffle 1042 and a fine intercepting net 1043. The fine frame 1041 is bolted to the rear side of the fine frame 1041. The fine baffle 1042 is bolted to the inner side of the fine frame 1041. The fine intercepting net 1043 is bolted to the inner side of the fine baffle 1042. By arranging the fine intercepting assembly 104, the fine frame 1041 can cooperate with the fine baffle 1042 and the fine intercepting net 1043. The fine frame 1041 limits the fine baffle 1042 and the fine intercepting net 1043. The air can drive the edge waste to move along the fine baffle 1042 and the fine intercepting net 1043, so as to make the fine intercepting net 1043 intercept the smaller edge waste in the flowing air.

[0053] As shown, Figure 7As shown, the fine screen assembly 105 includes a fine servo motor 1051, a fine driving rod 1052 and a fine spiral intercepting net 1053, the fine servo motor 1051 is bolted on the top of the fine frame 1041, the fine driving rod 1052 is rotationally connected on the bottom of the fine frame 1041, the top of the fine driving rod 1052 is bolted with the bottom of the fine servo motor 1051, the fine spiral intercepting net 1053 is bolted on the bottom of the surface of the fine driving rod 1052, the bottom of the fine spiral intercepting net 1053 is in contact with the bottom of the inner side of the fine frame 1041, by setting the fine screen assembly 105, the fine servo motor 1051 can cooperate with the fine driving rod 1052 and the fine spiral intercepting net 1053, by driving the fine driving rod 1052 to rotate through the fine servo motor 1051, the fine driving rod 1052 can drive the fine spiral intercepting net 1053 to intercept and guide the edge waste flowing through, and guide the intercepted smaller edge waste into the fine conveying assembly 106.

[0054] As shown, Figure 8 The fine conveying assembly 106 includes a fine guide net pipe 1061, a fine follow-up rotating rod 1062 and a fine spiral conveying plate 1063, the fine guide net pipe 1061 is communicated on the inner side of the fine spiral intercepting net 1053, the bottom of the fine guide net pipe 1061 is communicated with the bottom of the inner side of the fine frame 1041, the fine follow-up rotating rod 1062 is rotationally connected on the bottom of the fine driving rod 1052, the fine spiral conveying plate 1063 is welded on the surface of the fine follow-up rotating rod 1062, the surface of the fine spiral conveying plate 1063 is in contact with the inner side of the fine guide net pipe 1061, by setting the fine conveying assembly 106, the fine guide net pipe 1061 can cooperate with the fine follow-up rotating rod 1062 and the fine spiral conveying plate 1063, by guiding the smaller edge waste through the fine guide net pipe 1061, the waste can be guided downward when the fine spiral conveying plate 1063 is in contact with the flowing air along with the rotation of the fine follow-up rotating rod 1062.

[0055] As shown, Figure 9 The suction assembly 107 includes a dust filter net 1071, a flow guide plate 1072 and a suction fan 1073, the dust filter net 1071 is clamped on the rear side of the fine frame 1041, the flow guide plate 1072 is bolted on the rear side of the dust filter net 1071, the suction fan 1073 is bolted on the rear side of the flow guide plate 1072, by setting the suction assembly 107, the dust filter net 1071 can cooperate with the flow guide plate 1072 and the suction fan 1073, by sucking the air out through the suction fan 1073, the waste dust in the air can be intercepted by the dust filter net 1071, and the air can be sent out from the suction fan 1073 along the flow guide plate 1072.

[0056] Briefly describe the use process: first, the rough frame 1011 is installed near the cutting of the paper roll cutting device, the rough screen assembly 102 is powered on and started, then the air fan 1073 will draw air from the paper roll cutting device along the rough frame 1011 through the fine frame 1041, then the air will drive the edge waste generated during cutting, when the edge waste flows through the coarse intercepting net 1013, the coarse intercepting net 1013 will intercept larger waste, then the coarse servo motor 1021 will drive the coarse driving rod 1022 to rotate the coarse spiral intercepting net 1023, and the coarse spiral conveying plate 1033 will rotate along with the flowing air along the coarse follow-up rotating rod 1032, and the larger waste will be conveyed along the coarse guide net pipe 1031 to the packaging mechanism 2, when the edge waste flows through the fine intercepting net 1043, the fine intercepting net 1043 will intercept smaller waste, then the fine servo motor 1051 will drive the fine driving rod 1052 to rotate the fine spiral intercepting net 1053, and the fine spiral conveying plate 1063 will rotate along with the flowing air along the fine follow-up rotating rod 1062, and the smaller waste will be conveyed along the fine guide net pipe 1061 to the packaging mechanism 2, then the dust filter 1071 will intercept and filter the dust.

[0057] Embodiment 2:

[0058] Reference Figures 10-12 A kind of edge waste collection device for paper roll packaging cutting, including packaging mechanism 2, packaging mechanism 2 is communicated at the bottom of screening mechanism 1, packaging mechanism 2 includes shunt component 201 and recycling component 202, recycling component 202 is respectively communicated at the bottom of rough send component 103 and the bottom of fine send component 106, recycling component 202 is communicated at the bottom of shunt component 201, by being arranged packaging mechanism 2, shunt component 201 can cooperate with recycling component 202, when larger edge waste and smaller edge waste are respectively conveyed into front recycling component 202 and rear recycling component 202 by recycling component 202, recycling component 202 can classify and store waste, increase the flexibility when classifying and recycling edge waste of paper roll cutting.

[0059] As Figure 11As shown, the shunt assembly 201 includes a coarse chip plate 2011, a fine chip plate 2012 and a chip guide plate 2013, the coarse chip plate 2011 is bolted at the bottom of the coarse frame 1011, the top of the coarse chip plate 2011 is communicated with the coarse guide net pipe 1031, the fine chip plate 2012 is bolted at the bottom of the fine frame 1041, the top of the fine frame 1041 is communicated with the fine guide net pipe 1061, the chip guide plate 2013 is bolted at the top of the coarse chip plate 2011 and the top of the fine chip plate 2012 respectively, by arranging the shunt assembly 201, the coarse chip plate 2011 can cooperate with the fine chip plate 2012 and the chip guide plate 2013, the air at the coarse chip plate 2011 can be introduced into the coarse chip plate 2011 through the chip guide plate 2013, which can increase the stability of the coarse chip plate 2011 when conveying larger edge waste, the air at the fine chip plate 2012 can be introduced into the fine chip plate 2012 through the chip guide plate 2013, which can increase the stability of the fine chip plate 2012 when conveying smaller edge waste.

[0060] As shown, Figure 12 The recycling assembly 202 includes a chip collecting barrel 2021, a chip blocking net plate 2022 and an electrostatic bar 2023, the chip collecting barrel 2021 is clamped at the bottom of the coarse chip plate 2011 and the bottom of the fine chip plate 2012 respectively, the chip blocking net plate 2022 is clamped at the bottom of the chip collecting barrel 2021, and the electrostatic bar 2023 is bolted at the top of the chip blocking net plate 2022, by arranging the recycling assembly 202, the chip collecting barrel 2021 can cooperate with the chip blocking net plate 2022 and the electrostatic bar 2023, by collecting the edge waste through the chip collecting barrel 2021, the chip blocking net plate 2022 can intercept the waste and exhaust the air, and the electrostatic bar 2023 can further adsorb the waste, so that the waste can be collected.

[0061] The use process is briefly described as follows: first, the sub-packaging mechanism 2 is powered on and started, when the screening mechanism 1 conveys larger waste to the coarse chip plate 2011 and smaller waste to the fine chip plate 2012, the air can be further conveyed to the coarse chip plate 2011 and the fine chip plate 2012 along the chip guide plate 2013 through the interception of the chip guide plate 2013, then the waste will flow into the chip collecting barrel 2021 through the fine chip plate 2012 and the coarse chip plate 2011 respectively, then the waste will be intercepted by the interception net plate and the air will flow out, then the electrostatic bar 2023 will further adsorb the waste.

[0062] The specific embodiment is only an explanation of the application, which is not a limitation of the application, and those skilled in the art can make modifications to the embodiment without creative contribution after reading the specification, but as long as it is within the scope of the claims of the application, it is protected by the patent law.

Claims

1. A side waste collecting device for roll paper dispensing cutting, comprising a screening mechanism (1) and a dispensing mechanism (2), characterized in that: The sub-packaging mechanism (2) is communicated at the bottom of the screening mechanism (1), the screening mechanism (1) comprises a coarse blocking assembly (101), a coarse screening assembly (102), a coarse sending assembly (103), a fine blocking assembly (104), a fine screening assembly (105), a fine sending assembly (106) and a suction sending assembly (107), the coarse screening assembly (102) is bolted at the inner side of the coarse blocking assembly (101), the coarse sending assembly (103) is rotatably connected at the inner side of the coarse screening assembly (102), the bottom of the coarse sending assembly (103) is communicated with the bottom of the coarse blocking assembly (101), the fine blocking assembly (104) is bolted at the rear side of the coarse blocking assembly (101), the fine screening assembly (105) is bolted at the inner side of the fine blocking assembly (104), the fine sending assembly (106) is rotatably connected at the inner side of the fine screening assembly (105), the bottom of the fine sending assembly (106) is communicated with the fine blocking assembly (104), the suction sending assembly (107) is bolted at the rear side of the fine blocking assembly (104), the sub-packaging mechanism (2) comprises a shunt assembly (201) and a recycling assembly (202), the recycling assembly (202) is respectively communicated at the bottom of the coarse sending assembly (103) and the bottom of the fine sending assembly (106), and the recycling assembly (202) is communicated at the bottom of the shunt assembly (201); The coarse blocking assembly (101) comprises a coarse frame (1011), a coarse baffle (1012) and a coarse blocking net (1013), the coarse baffle (1012) is bolted at the inner side of the coarse frame (1011), and the coarse blocking net (1013) is bolted at the inner side of the coarse baffle (1012). The coarse screening assembly (102) comprises a coarse servo motor (1021), a coarse driving rod (1022) and a coarse spiral blocking net (1023), the coarse servo motor (1021) is bolted at the top of the coarse frame (1011), the coarse driving rod (1022) is rotatably connected at the bottom of the coarse frame (1011), the top of the coarse driving rod (1022) is bolted with the bottom of the coarse servo motor (1021), and the coarse spiral blocking net (1023) is bolted at the bottom of the surface of the coarse driving rod (1022).

2. A waste edge collecting device for cutting and dividing a roll paper according to claim 1, wherein: The coarse sending assembly (103) comprises a coarse guide net pipe (1031), a coarse follow-up rotating rod (1032) and a coarse spiral conveying plate (1033), the coarse guide net pipe (1031) is communicated at the inner side of the coarse spiral blocking net (1023), the bottom of the coarse guide net pipe (1031) is communicated with the bottom of the inner side of the coarse frame (1011), the coarse follow-up rotating rod (1032) is rotatably connected at the bottom of the coarse driving rod (1022), and the coarse spiral conveying plate (1033) is welded on the surface of the coarse follow-up rotating rod (1032), and the surface of the coarse spiral conveying plate (1033) is in contact with the inner side of the coarse guide net pipe (1031).

3. A web waste collection device for use in the cutting of discrete lengths of web material as claimed in claim 2, wherein: The fine frame assembly (104) comprises a fine frame (1041), a fine baffle (1042) and a fine intercepting net (1043), the fine frame (1041) is bolted at the back side of the coarse frame (1011), the fine baffle (1042) is bolted at the inner side of the fine frame (1041), and the fine intercepting net (1043) is bolted at the inner side of the fine baffle (1042).

4. A web waste collection device for use in the cutting of discrete lengths of web material as claimed in claim 3, wherein: The fine screen assembly (105) comprises a fine servo motor (1051), a fine driving rod (1052) and a fine spiral intercepting net (1053), the fine servo motor (1051) is bolted at the top of the fine frame (1041), the fine driving rod (1052) is rotationally connected at the bottom of the fine frame (1041), the top of the fine driving rod (1052) is bolted with the bottom of the fine servo motor (1051), and the fine spiral intercepting net (1053) is bolted at the bottom of the surface of the fine driving rod (1052), and the bottom of the fine spiral intercepting net (1053) is in contact with the bottom of the inner side of the fine frame (1041).

5. A web waste collection device for use in the cutting of discrete lengths of web material as claimed in claim 4, wherein: The fine sending assembly (106) comprises a fine guide net pipe (1061), a fine follow-up rotating rod (1062) and a fine spiral conveying plate (1063), the fine guide net pipe (1061) is communicated at the inner side of the fine spiral intercepting net (1053), the bottom of the fine guide net pipe (1061) is communicated with the bottom of the inner side of the fine frame (1041), the fine follow-up rotating rod (1062) is rotationally connected at the bottom of the fine driving rod (1052), and the fine spiral conveying plate (1063) is welded at the surface of the fine follow-up rotating rod (1062), and the surface of the fine spiral conveying plate (1063) is in contact with the inner side of the fine guide net pipe (1061).

6. A web waste collection device for use in the cutting of discrete lengths of web material as claimed in claim 3, wherein: The suction and sending assembly (107) comprises a dust filter net (1071), a flow guide plate (1072) and a suction fan (1073), the dust filter net (1071) is clamped at the back side of the fine frame (1041), the flow guide plate (1072) is bolted at the back side of the dust filter net (1071), and the suction fan (1073) is bolted at the back side of the flow guide plate (1072).

7. A selvage waste collection device for cut-to-size dispensing of a web material according to claim 2, characterized in that: The shunting assembly (201) comprises a coarse chip plate (2011), a fine chip plate (2012) and a chip guide plate (2013), the coarse chip plate (2011) is bolted at the bottom of the coarse frame (1011), the top of the coarse chip plate (2011) is communicated with the coarse guide net pipe (1031), the fine chip plate (2012) is bolted at the bottom of the fine frame (1041), the top of the fine frame (1041) is communicated with the fine guide net pipe (1061), and the chip guide plate (2013) is bolted at the top of the coarse chip plate (2011) and the top of the fine chip plate (2012) respectively.

8. A web waste collection device for use in the cutting of discrete lengths of web material according to claim 7, wherein: The recovery assembly (202) comprises a chip collecting barrel (2021), a chip blocking net plate (2022) and an electrostatic bar (2023), the chip collecting barrel (2021) is respectively clamped at the bottom of the coarse chip plate (2011) and the bottom of the fine chip plate (2012), the chip blocking net plate (2022) is clamped at the bottom of the chip collecting barrel (2021), and the electrostatic bar (2023) is bolted at the top of the chip blocking net plate (2022).

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