CN115283104A - Full-automatic material tearing machine - Google Patents
Full-automatic material tearing machine Download PDFInfo
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- CN115283104A CN115283104A CN202210927175.1A CN202210927175A CN115283104A CN 115283104 A CN115283104 A CN 115283104A CN 202210927175 A CN202210927175 A CN 202210927175A CN 115283104 A CN115283104 A CN 115283104A
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- 239000000463 material Substances 0.000 title claims abstract description 134
- 239000002699 waste material Substances 0.000 claims abstract description 135
- 238000005520 cutting process Methods 0.000 claims abstract description 89
- 230000007246 mechanism Effects 0.000 claims abstract description 42
- 230000002093 peripheral effect Effects 0.000 claims abstract description 4
- 239000000428 dust Substances 0.000 claims description 67
- 230000000694 effects Effects 0.000 abstract description 8
- 238000011084 recovery Methods 0.000 abstract description 5
- 238000009826 distribution Methods 0.000 abstract description 3
- 239000010793 electronic waste Substances 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 14
- 238000010521 absorption reaction Methods 0.000 description 11
- 230000008569 process Effects 0.000 description 7
- 230000008859 change Effects 0.000 description 3
- 230000003467 diminishing effect Effects 0.000 description 3
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- 238000004064 recycling Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
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- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000032258 transport Effects 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
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- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
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- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 239000010970 precious metal Substances 0.000 description 1
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Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/0084—Disintegrating by knives or other cutting or tearing members which chop material into fragments specially adapted for disintegrating garbage, waste or sewage
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/14—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers
- B02C18/142—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers with two or more inter-engaging rotatable cutter assemblies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/14—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers
- B02C18/145—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers with knives spaced axially and circumferentially on the periphery of a cylindrical rotor unit
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
- B02C18/18—Knives; Mountings thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
- B02C18/22—Feed or discharge means
- B02C18/2216—Discharge means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
- B02C18/24—Drives
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C25/00—Control arrangements specially adapted for crushing or disintegrating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C2201/00—Codes relating to disintegrating devices adapted for specific materials
- B02C2201/06—Codes relating to disintegrating devices adapted for specific materials for garbage, waste or sewage
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/82—Recycling of waste of electrical or electronic equipment [WEEE]
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Environmental & Geological Engineering (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The application belongs to the technical field of electronic waste recovery, and discloses a full-automatic material tearing machine which comprises a rack, a box body and a material tearing mechanism, wherein the box body is fixedly connected with the rack, and comprises an accommodating cavity for accommodating waste materials; the tearing mechanism is arranged on the box body; the material tearing mechanism comprises two material tearing rollers, a material passing channel and a driving module for driving the two groups of material tearing rollers to rotate so as to shred waste materials in the material passing channel, the two material tearing rollers are positioned in the accommodating cavity and are respectively and rotatably connected with the box body, the driving module is installed on the rack, and the material passing channel is positioned between the two groups of material tearing rollers; the peripheral wall of the tearing roller is uniformly provided with a plurality of transverse cutting blades at intervals, the transverse cutting blades are spirally arranged, and the transverse cutting blades of the tearing roller are meshed with each other. This application has realized that mixed and disorderly loose, density distribution range is wide and the higher waste material of toughness can smooth feeding and fully tear the effect of material.
Description
Technical Field
The application belongs to the technical field of electronic waste recycling, and relates to a full-automatic tearing machine.
Background
With the rapid development of industry, the usage and demand of circuit boards are increasing, and the waste circuit boards contain resource-rich aggregates of precious metals such as gold, silver, platinum and rhodium and alkaline metals such as copper, iron and nickel. Therefore, the waste circuit board can be called as high-grade ore, the resource recovery degree is high, and the economic benefit is high. With the exhaustion of the mineral resources of the earth, the recycling of the electronic waste as the secondary resource has important practical significance from the viewpoints of waste treatment and environmental pollution reduction, and from the viewpoints of valuable metal recovery and resource supply and demand contradiction alleviation.
For the technology of waste circuit board recovery, the waste circuit board materials are usually processed by shredding and shearing into pieces by a rolling shredder, and then the broken waste circuit boards are collected and bagged by workers for recycling.
Because waste circuit board toughness is strong, the structure is loose relatively and mixed and disorderly, and traditional two sets of blade parallel arrangement to rolling the shredder has the waste material to slide the defect of unable feeding between two sets of blades at the in-process that the waste material was shredded, and daily breakage need rely on artifical relay and experienced artifical feed could carry out the crushed aggregates operation.
Disclosure of Invention
In order to improve the defect that the crushing machine cannot feed materials when sliding between two groups of blades in the crushing process, the application provides a full-automatic material tearing machine.
The application provides a full-automatic material tearing machine adopts following technical scheme:
a full-automatic material tearing machine comprises a machine body,
a frame;
the box body is fixedly connected with the rack and comprises an accommodating cavity for accommodating waste materials;
the tearing mechanism is used for tearing waste materials into small pieces and is arranged on the box body; the material tearing mechanism comprises two material tearing rollers, a material passing channel and a driving module for driving the two groups of material tearing rollers to rotate so as to shred waste materials in the material passing channel, the two material tearing rollers are positioned in the accommodating cavity and are respectively and rotatably connected with the box body, the driving module is installed on the rack, and the material passing channel is positioned between the two groups of material tearing rollers;
the peripheral wall of the tearing roller is uniformly provided with a plurality of transverse cutting blades at intervals, the transverse cutting blades are spirally arranged, and the transverse cutting blades of the tearing roller are meshed with each other.
By adopting the technical scheme, the driving module drives the tearing roller to rotate, the tearing roller rotates to drive the two groups of transverse cutting blades to rotate, the two groups of transverse cutting blades are continuously occluded to cut and tear the waste materials through the feeding channel, the spirally arranged transverse cutting blades can cut the waste materials for multiple times while rotating in the tearing process, and the torn partial waste materials are conveyed to the tail end of the tearing roller along with the rotating transverse cutting blades; on one hand, due to the arrangement of the transverse cutting blades, downward tearing force exists between the two groups of the rotary transverse cutting blades and the waste materials, the waste materials can more easily enter the material passing channel to be cut, and the materials can be smoothly fed; on the other hand, the waste is fully cut along with the conveying process of the transverse cutting blade, so that the tearing fragmentation degree of the waste is improved. The effects that waste materials which are disordered, wide in density distribution range and high in toughness can be smoothly fed and sufficiently torn are achieved.
Optionally, the tearing roller is provided with a plurality of vertical cutting blades, the vertical cutting blades are arranged along the axis direction of the tearing roller, and each vertical cutting blade is located between two adjacent transverse cutting blades.
Through adopting above-mentioned technical scheme for mixed and disorderly waste material is located the in-process of punishment in advance passageway, cuts through crosscut blade and vertical cutter piece simultaneously, evenly is provided with vertical cutter piece between the crosscut blade, makes the waste material of the small size between two crosscut blades can obtain further cutting, makes the waste material can be torn and cut the littleer piece in the same time, and simultaneously, crosscut blade and vertical cutter piece cooperation have improved tearing of waste material and have cut efficiency.
Optionally, the box still includes the support bottom surface, it is provided with a plurality of first tear material blades and the cooperation that are used for tearing cut the waste material to support the bottom surface first tear the guide block of material blade guide, it is a plurality of first tear material blade parallel the interval set up in the guide block and with guide block fixed connection, first tear the material blade and be located material passing channel orthographic projection department.
By adopting the technical scheme, after the waste in the material passing channel is torn and cut by the transverse cutting blade and the vertical cutting blade, part of the waste falls into the accommodating cavity from the material passing channel, the tearing roller rotates to drive the transverse cutting blade to rotate, and the transverse cutting blade and the first tearing blade are matched with each other to tear and cut the waste for the second time, so that the waste can be torn and cut into a smaller area; tear the waste material after cutting along with the guide piece, derive to both sides from passing under the material passageway, effectively reduced and torn the material passageway of crossing that piles up of cutting back waste material and cause and blockked up, improved the efficiency of tearing the material.
Optionally, the box still includes a set of first lateral wall that is parallel to each other, support the bottom surface with the junction of first lateral wall is provided with the second tear material blade that is used for tearing cut waste material, the second tear material blade is provided with a plurality ofly and even interval sets up.
Through adopting above-mentioned technical scheme, tear the material roller and rotate and drive the crosscut blade and rotate, make the waste material that holds the intracavity follow the crosscut blade and tear the blade motion towards the second, make the waste material be located between crosscut blade and the second tear the material blade, crosscut blade and second tear the material blade and mutually support, along with the rotation of crosscut blade, the waste material is torn jointly with the second by crosscut blade and is cut, make the secondary tear the waste material of cutting tear once more and tear the cutting, tear the cutting and can make the waste material tear the cutting to littleer area through the cubic, reduce the shared space of follow-up collection.
Optionally, tear material mechanism still including being used for the response drive module's drive current's sensor module and the control terminal who is used for controlling drive module operation mode, sensor module electricity connection control terminal's input and output first signal of telecommunication or second signal of telecommunication, control terminal controls two when accepting first signal of telecommunication and tears material roller rotation direction the same, and control terminal controls two when accepting the second signal of telecommunication and tears material roller back of the body and rotate mutually.
By adopting the technical scheme, the sensor module outputs corresponding electric signals according to the detected change magnitude of the driving current, when the waste in the material passing channel is too large or the material is blocked, the driving module tears and cuts the waste so as to drive the tearing rollers to tear and cut the waste, the sensor module detects the increase of the driving current so as to output corresponding second electric signals, and the control terminal receives the second electric signals so as to control the two tearing rollers to rotate back and back so as to dredge the waste and avoid overload or material blocking; when the waste material normally got into in the punishment in advance passageway through two sets of tear material rollers tear the material smoothly, the sensor module detects drive current's stability height to export corresponding first signal of telecommunication, thereby control terminal accepts two tear material rollers of first signal of telecommunication control rotation direction the same so that fully tear the cutting to the waste material.
Optionally, the sensor module can also output a third electric signal, and the control terminal controls the two tearing rollers to rotate in opposite directions when receiving the third electric signal.
Through adopting above-mentioned technical scheme, when the waste material volume that normally gets into in the punishment in advance passageway is few or the waste material area in the punishment in advance passageway is less, the drive current that two sets of tear material rollers of drive module drive torn the material is less, sensor module detects diminishing of drive current, thereby export corresponding third signal of telecommunication, thereby control terminal accepts two tear material rollers of control of third signal of telecommunication and rotates in opposite directions, so that tear the cutting fully to the waste material through spiral helicine cross-cut piece, thereby promote the waste material and tear the effect of cutting.
Optionally, the machine further comprises a collecting mechanism for collecting the torn waste materials, wherein the collecting mechanism comprises a collecting box which is mounted on the rack; the collecting box comprises a collecting cavity and a feed inlet, the feed inlet is located on the end face, close to the collecting box, of the tearing roller far away from one end of the driving module, and the collecting cavity is communicated with the containing cavity.
Through adopting above-mentioned technical scheme, the cross-cut piece drives the waste material that tears the cutting and rotates along with tearing the material roller and get into the feed inlet, and the waste material gets into from the feed inlet and collects the intracavity, collects the intracavity gathering, will tear the waste material after cutting through the staff then and shift the transportation and retrieve, has reduced the waste material that is torn the cutting and has scattered the working strength who has increased the staff.
Optionally, the collecting mechanism further comprises a conveying carrier belt, two conveying rollers and a third driving piece for driving the conveying rollers to rotate, the collecting box is further provided with a discharge port, the conveying carrier belt is installed on the conveying rollers, the conveying rollers are located in the collecting cavity and fixedly connected with the rack, and the discharge port is located at one end of the conveying carrier belt.
Through adopting above-mentioned technical scheme, third driving piece drive transfer roller rotates, and two transfer rollers drive the motion of transportation carrier band for the waste material of collecting the intracavity transports through the transportation carrier band, then is come out through the discharge gate by the waste material of tearing the cut and gets into in the external collection bag, has reduced staff's work labour, has practiced thrift the human cost, has improved the collection efficiency of waste material simultaneously.
Optionally, the dust collector further comprises a dust suction mechanism for sucking dust, and the dust suction mechanism is mounted on the rack; the dust collection mechanism comprises a dust collection box and a dust collection pipe communicated with the external dust collection module, one end of the dust collection pipe is fixedly connected with the dust collection box, and the other end of the dust collection pipe is detachably connected with the external dust collection module; the dust collection box is provided with a dust collection hole, and the dust collection hole is communicated with the accommodating cavity.
Through adopting above-mentioned technical scheme, tear the material roller and drive the crosscut blade and tear the cutting to the waste material holding the intracavity, tear and cut the in-process and produced the dust, in the dust passes through the dust absorption hole and gets into the dust absorption module, then through dust absorption pipe entering dust absorption module, can absorb most dust that tear the material and produce through dust absorption mechanism, pollution abatement has promoted staff's operational environment.
In summary, the present application includes at least one of the following beneficial technical effects:
1. on one hand, the spirally arranged transverse cutting blades enable downward tearing force to exist between the two groups of rotating transverse cutting blades and the waste materials, so that the waste materials can more easily enter the material passing channel to be cut, and the materials can be smoothly fed; on the other hand, the waste is fully cut along with the conveying process of the transverse cutting blade, so that the tearing fragmentation degree of the waste is improved. The effect that waste materials which are messy, loose, wide in density distribution range and high in toughness can be smoothly fed and sufficiently torn is achieved.
2. The vertical cutting blade is matched with the transverse cutting blade to cut the waste materials, so that the materials are fully cut in the material passing channel, and the cutting efficiency is improved; first tear material blade and second tear material blade cooperation and found cutting blade and crosscut blade and tear the cutting many times to falling into the waste material that holds in the chamber for the waste material tears to cut into to littleer area, reduces and collects shared space, the follow-up recovery processing of being convenient for simultaneously.
3. The sensor module outputs corresponding electric signals according to the change value of the driving current detected in the tearing process, the control terminal receives the corresponding electric signals to control the movement directions of the two tearing rollers, and the control terminal receives the first electric signals to control the rotation directions of the two tearing rollers to be the same so as to fully tear and cut the waste materials; the control terminal receives the second electric signal to control the two tearing rollers to rotate oppositely so as to dredge the waste materials and avoid overload or material blockage; thereby control terminal accepts two tear material rollers of the control of third signal of telecommunication and rotates in opposite directions to make and fully tear the cutting to the waste material through spiral helicine cross-cut blade, thereby promote the waste material and tear the effect of cutting.
4. The transverse cutting blade drives the torn waste materials to enter the feed inlet along with the rotation of the tearing roller, and the waste materials enter the collection cavity from the feed inlet; third driving piece drive transfer roller rotates, and two transfer rollers drive the motion of transportation carrier band for the waste material of collecting the intracavity is transported through the transportation carrier band, and in the waste material that is torn cut then got into external collection bag through the discharge gate, reduced staff's work, practiced thrift the human cost, improved the collection efficiency of waste material simultaneously.
Drawings
Fig. 1 is an overall structure schematic diagram of a full-automatic material tearing machine of the present application.
Fig. 2 is a schematic structural view of the full-automatic tearing machine at another angle.
Fig. 3 is a partial view of the present application highlighting a first tear blade and a guide block.
Description of reference numerals:
1. a frame; 2. a box body; 21. a support floor; 211. a first tearing blade; 212. a material guide block; 22. a first side wall; 221. a second tear blade; 23. an accommodating chamber; 3. a tearing mechanism; 31. a tearing roller; 311. a cross cutting blade; 312. vertically cutting a blade; 32. a material passing channel; 33. a driving module; 331. a first driving member; 332. a second driving member; 4. a collection mechanism; 41. a collection box; 411. a collection chamber; 412. a feed inlet; 413. a discharge port; 42. transporting the carrier tape; 43. a conveying roller; 5. a dust suction mechanism; 51. a dust collection box; 511. a dust collection hole; 52. a dust suction pipe.
Detailed Description
The present application is described in further detail below with reference to figures 1-2.
The embodiment of the application discloses full-automatic material machine that tears.
Referring to fig. 1, a full-automatic tearing machine comprises a rack 1, a box 2, a tearing mechanism 3 for tearing waste materials into small pieces, a collecting mechanism 4 for collecting the torn waste materials, and a dust collecting mechanism 5 for absorbing dust generated in the tearing process. Tear material mechanism 3 and install in box 2, box 2 is located 1 tops of frame and with 1 fixed connection of frame, collects mechanism 4 and is located 5 tops of dust absorption mechanism and collects mechanism 4 and 1 fixed connection of frame. Waste material tears the waste material that becomes the small size behind the cutting and gets into collection mechanism 4 through tearing material mechanism 3, collects through collection mechanism 4, tears the dust that the material in-process produced and absorbs through dust absorption mechanism 5.
The box body 2 comprises a supporting bottom surface 21, a group of first side walls 22 which are parallel to each other and a containing cavity 23 which is formed by enclosing the supporting bottom surface 21 and the first side walls 22, wherein the containing cavity 23 is used for containing waste materials. In this embodiment, the box body 2 is a rectangular frustum, and the first sidewall 22 is a sidewall where a long side of the rectangular frustum is located.
Referring to fig. 2 and fig. 3, the tearing mechanism 3 includes two tearing rollers 31, a material passing channel 32 and a driving module 33 for driving the two tearing rollers 31 to rotate so as to shred the waste material in the material passing channel 32, the two tearing rollers 31 are located in the accommodating cavity 23 and are respectively connected with the box 2 in a rotating manner, the driving module 33 is installed at one end of the tearing roller 31 and located in the rack 1, and the material passing channel 32 is located between the two tearing rollers 31. The peripheral wall of each tearing roller 31 is provided with a plurality of transverse cutting blades 311 at regular intervals. In the present embodiment, the plurality of cross cutting blades 311 are arranged in three rows, the plurality of cross cutting blades 311 in each row are spirally arranged, and the cross cutting blades 311 of the two tearing rolls 31 are engaged with each other. The driving module 33 drives the tearing roller 31 to rotate, so that the tearing roller 31 rotates to drive the two sets of transverse cutting blades 311 to rotate, and the two sets of transverse cutting blades 311 are continuously meshed to enable the waste materials to be cut and shredded through the feeding channel. In the material tearing process, a downward tearing force exists between the two sets of rotating transverse cutting blades 311 and the waste materials, the waste materials are more easily cut into the material passing channel 32, the transverse cutting blades 311 arranged in a spiral shape can cut the waste materials in the material passing channel 32 for multiple times while rotating, and the waste materials torn and cut for multiple times are conveyed to the tail end of the material tearing roller 31 along with the rotating transverse cutting blades 311.
Further, each tearing roller 31 is further provided with a plurality of vertical cutting blades 312, the plurality of vertical cutting blades 312 are arranged along the axial direction of the tearing roller 31, and each vertical cutting blade 312 is located between two adjacent transverse cutting blades 311. In this embodiment, the edge direction of the vertical cutting blade 312 is parallel to the axial direction of the tearing roller 31, and both ends of the vertical cutting blade 312 are fixedly connected to the adjacent transverse cutting blade 311. The mixed and disorderly waste material that is located punishment in advance passageway 32 cuts through crosscut blade 311 and upright cutting blade 312 simultaneously, and the waste material of the small size between two crosscut blades 311 can use upright cutting blade 312 to obtain further cutting for the waste material can be torn and cut littleer in the same time, and crosscut blade 311 has improved the tearing of waste material with the cooperation of upright cutting blade 312 and has cut efficiency simultaneously.
Referring to fig. 2 and 3, in order to tear and cut the waste into smaller areas, the supporting bottom surface 21 is provided with a plurality of first tearing blades 211 for tearing and cutting the waste and a material guide block 212 matched with the tearing blades for guiding the material, the material guide block 212 is fixedly connected with the supporting bottom surface 21, the plurality of first tearing blades 211 are arranged in parallel at intervals, and the plurality of first tearing blades 211 are all fixedly connected with the material guide block 212 and located at the orthographic projection of the material passing channel 32. In this embodiment, the cross section of the guide block 212 is trapezoidal, the length direction of the guide block 212 is consistent with the axial direction of the tearing roller 31, the first tearing blade 211 is located at the middle line of the support bottom 21, and the guide block 212 is provided with a guide inclined plane for guiding the material to the direction of the first side walls 22 on the two sides. The waste material that is located material passing channel 32, through the back of tearing of crosscut blade 311 and vertical cutter piece 312, partial waste material falls into the position department of first tear material blade 211 in material passing channel 32, tear material roller 31 and rotate and drive crosscut blade 311 and rotate, crosscut blade 311 and first tear material blade 211 mutually support and tear the cutting to the waste material secondary, tear the waste material after cutting and derive to the direction of first lateral wall 22 along with the direction inclined plane from material passing channel 32 under, evacuate towards both sides, the material passing channel that leads to the fact of piling up of the waste material after effectively having reduced to tear cuts blocks up, the efficiency of tearing the material has been improved.
Referring to fig. 2, further, a second tearing blade 221 for tearing and cutting waste is arranged at the joint of the supporting bottom surface 21 and the first side wall 22, and the second tearing blade 221 is provided with a plurality of second tearing blades which are uniformly spaced. Tear material roller 31 and rotate and drive crosscut blade 311 and rotate, make the waste material in holding chamber 23 follow crosscut blade 311 and tear the blade motion towards the second, make the waste material be located between crosscut blade 311 and the second tear material blade 221, crosscut blade 311 and second tear material blade 221 and mutually support, along with the rotation of crosscut blade 311, the waste material is torn jointly with second tear material blade 221 by crosscut blade 311 and is cut, make the secondary tear the waste material of cutting tear once more and cut, tear through the cubic and cut and can make the waste material tear and cut to littleer area, reduce the space that follow-up collection occupied.
Referring to fig. 1, tear material mechanism 3 and still including the sensor module that is used for responding to drive module 33 drive current and the control terminal who is used for controlling drive module 33 mode of operation, sensor module electricity connection control terminal's input and output first signal of telecommunication, second signal of telecommunication and third signal of telecommunication, control two when control terminal accepts first signal of telecommunication and tear material roller 31 rotation direction the same, control terminal controls two when accepting the second signal of telecommunication and tear material roller 31 and rotate mutually oppositely, the sensor module can also output the third signal of telecommunication, control terminal controls two when accepting the third signal of telecommunication and tears material roller 31 and rotates in opposite directions, the sensor module is according to the corresponding signal of telecommunication of the change magnitude output of drive current that detects. When the waste material normally gets into in the punishment in advance passageway 32 through two sets of tear material rollers 31 tear the material smoothly, the sensor module detects drive current's stability height to export corresponding first signal of telecommunication, thereby control terminal accepts two tear material rollers 31 rotation direction of first signal of telecommunication control the same so that fully tear the cutting to the waste material.
When the too big too much or production card material of waste material in the punishment in advance passageway 32, thereby drive module 33 is for tearing the waste material and cuts so that drive current increases and tear material roller 31 and tear the cutting to the waste material, and the sensor module detects drive current grow to output corresponding second signal of telecommunication, thereby control terminal accepts two signals of telecommunication and tears material roller 31 and rotate mutually in opposite directions so that dredge the waste material, avoids overloading or card material.
When the waste material volume that normally gets into in the punishment in advance passageway 32 is few or the waste material area in the punishment in advance passageway 32 is less, the drive current that two sets of tear material rollers 31 of drive module 33 drive torn the material is less, the sensor module detects diminishing of drive current, thereby export corresponding third signal of telecommunication, thereby control terminal accepts two tear material rollers 31 of the control of the third signal of telecommunication and rotates in opposite directions, so that fully tear the cutting to the waste material through spiral helicine cross-cut piece 311, thereby promote the waste material and tear the effect of cutting.
In this embodiment, the driving module 33 includes a first driving member 331 and a second driving member 332 for respectively controlling the two tearing rollers 31, the sensor module includes a first sensor for respectively detecting a driving current of the first driving member 331 and a second driving member 332 for detecting a driving current of the second driving member 332, the first driving member 331 and the second driving member 332 are respectively disposed in one-to-one correspondence with the two tearing rollers 31, and the first sensor and the second sensor are respectively disposed in one-to-one correspondence with the first driving member 331 and the second driving member 332 and electrically connected thereto. The first driving member 331 and the second driving member 332 are respectively driven by the two tearing rollers 31 through a belt.
Referring to fig. 1 and 2, the collecting mechanism 4 includes a collecting box 41, a transporting belt 42, two transporting rollers 43, and a third driving member for driving the transporting rollers 43 to rotate, the collecting box 41 is mounted on the frame 1, the transporting belt 42 is mounted on the transporting rollers 43, the transporting rollers 43 are located in the collecting box 41 and are fixedly connected with the frame 1, and the third driving member is mounted on the frame 1.
The collecting box 41 comprises a collecting cavity 411, a feeding hole 412 and a discharging hole 413, the feeding hole 412 is located on the end face of the collecting box 41 close to the end, where the end, far away from the driving module 33, of the tearing roller 31, the discharging hole 413 is located at one end of the conveying carrier tape 42, the collecting cavity 411 is communicated with the accommodating cavity 23, and the torn waste materials move to the feeding hole 412 along with the transverse cutting blade 311 and enter the collecting cavity 411. Third driving piece drive transfer roller 43 rotates, and two transfer rollers 43 drive transportation carrier band 42 and move for the waste material in collecting chamber 411 transports through transportation carrier band 42, and then in the waste material that is torn cut got into external collection bag through discharge gate 413, reduced staff's work labour, practiced thrift the human cost, improved the collection efficiency of waste material simultaneously.
Referring to fig. 1 and 2, the dust suction mechanism 5 includes a dust suction box 51 and a dust suction pipe 52 for communicating with an external dust suction module, one end of the dust suction pipe 52 is fixedly connected with the dust suction box 51, and the other end is detachably connected with the external dust suction module; the dust box 51 is provided with a dust suction hole 511, and the dust suction hole 511 communicates with the accommodating chamber 23. In the present embodiment, two dust suction boxes 51 are provided, and the two dust suction boxes 51 are respectively located at both ends of the tearing roller 31, and the insides of the two dust suction boxes 51 communicate. Tear material roller 31 and drive crosscut blade 311 and tear the cutting to the waste material in holding chamber 23, tear and cut the in-process and produced the dust, during the dust enters into dust collection box 51 through dust absorption hole 511, gets into the dust absorption module through dust absorption pipe 52 then, can absorb most dust that tear the material and produce through dust absorption mechanism 5, pollution abatement has promoted staff's operational environment.
The implementation principle of the full-automatic material tearing machine in the embodiment of the application is as follows: the drive module 33 drive tears material roller 31 and rotates, thereby tears material roller 31 and rotates and drive two sets of crosscut blade 311 and rotate, and two sets of crosscut blade 311 constantly interlock make the waste material cut through feedstock channel and tear up, tears the material in-process, and the crosscut blade 311 that the heliciform set up can carry out a lot of cutting with the waste material in the pivoted, and the partial waste material after tearing is carried to the tail end of tearing material roller 31 along with pivoted crosscut blade 311. When the waste materials in the material passing channel 32 are too large or the materials are blocked, the sensor module detects that the driving current becomes large, so that a corresponding second electric signal is output, and the control terminal receives the second electric signal to control the two tearing rollers 31 to rotate oppositely so as to dredge the waste materials and avoid overload or material blocking; when the waste materials normally enter the material passing channel 32 and are smoothly torn through the two groups of tearing rollers 31, the sensor module detects that the stability of the driving current is high, so that corresponding first electric signals are output, and the control terminal receives the first electric signals to control the rotation directions of the two tearing rollers 31 to be the same so as to fully tear the waste materials; when the waste material volume that normally gets into in the punishment in advance passageway 32 is few or the waste material area in the punishment in advance passageway 32 is less, the drive current that two sets of tear material rollers 31 of drive module 33 drive torn the material is less, and the sensor module detects diminishing of drive current to output corresponding third signal of telecommunication, thereby control terminal accepts two tear material rollers 31 of the control of the third signal of telecommunication and rotate in opposite directions, thereby promote the waste material and tear eager effect.
In the description above, the terms "front", "back", "left", "right", "upper" and "lower" used in the description refer to the directions in the drawings, and the terms "inner" and "outer" refer to the directions toward or away from the geometric center of a specific component, respectively. Therefore, the method comprises the following steps: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (9)
1. A full-automatic tearing machine is characterized by comprising,
a frame (1);
the box body (2), the box body (2) is fixedly connected with the rack (1), and the box body (2) comprises a containing cavity (23) for containing waste materials;
the tearing mechanism (3) is used for tearing the waste materials into small pieces, and the tearing mechanism (3) is installed on the box body (2); the tearing mechanism (3) comprises two tearing rollers (31), a material passing channel (32) and a driving module (33) for driving the two tearing rollers (31) to rotate so as to shred waste materials in the material passing channel (32), the two tearing rollers (31) are positioned in the accommodating cavity (23) and are respectively and rotatably connected with the box body (2), the driving module (33) is installed on the rack (1), and the material passing channel (32) is positioned between the two tearing rollers (31);
the peripheral wall of the tearing roller (31) is uniformly provided with a plurality of transverse cutting blades (311) at intervals, the transverse cutting blades (311) are spirally arranged, and the transverse cutting blades (311) of the tearing roller (31) are meshed with each other.
2. The full-automatic tearing machine according to claim 1, characterized in that the tearing roll (31) is provided with a plurality of vertical cutting blades (312), the vertical cutting blades (312) are arranged along the axial direction of the tearing roll (31), and each vertical cutting blade (312) is positioned between two adjacent transverse cutting blades (311).
3. The full-automatic tearing machine according to claim 2, wherein the box body (2) further comprises a supporting bottom surface (21), the supporting bottom surface (21) is provided with a plurality of first tearing blades (211) for tearing waste materials and a material guide block (212) matched with the material guide of the first tearing blades (211), the plurality of first tearing blades (211) are arranged on the material guide block (212) in parallel at intervals and fixedly connected with the material guide block (212), and the first tearing blades (211) are located at the orthographic projection of the material passing channel (32).
4. The full-automatic tearing machine according to claim 3, wherein the box body (2) further comprises a group of first side walls (22) which are parallel to each other, a second tearing blade (221) for tearing and cutting waste materials is arranged at the joint of the supporting bottom surface (21) and the first side walls (22), and the second tearing blade (221) is provided with a plurality of tearing blades which are evenly spaced.
5. The full-automatic tearing machine according to claim 1, wherein the tearing mechanism (3) further comprises a sensor module for sensing a driving current of the driving module (33) and a control terminal for controlling an operation mode of the driving module (33), the sensor module is electrically connected with an input end of the control terminal and outputs a first electric signal or a second electric signal, the control terminal controls the two tearing rollers (31) to rotate in the same direction when receiving the first electric signal, and the control terminal controls the two tearing rollers (31) to rotate oppositely when receiving the second electric signal.
6. The full-automatic tearing machine according to claim 5, wherein the sensor module is further capable of outputting a third electric signal, and the control terminal controls the two tearing rollers (31) to rotate oppositely when receiving the third electric signal.
7. The full-automatic tearing machine according to claim 1, further comprising a collecting mechanism (4) for collecting the torn waste materials, wherein the collecting mechanism (4) comprises a collecting box (41), and the collecting box (41) is mounted on the rack (1); the collecting box (41) comprises a collecting cavity (411) and a feeding hole (412), the feeding hole (412) is located in the end face, close to the end face, where one end, far away from the driving module (33), of the collecting box (41), and the collecting cavity (411) is communicated with the containing cavity (23).
8. The full-automatic tearing machine according to claim 7, wherein the collecting mechanism (4) further comprises a conveying carrier tape (42), two conveying rollers (43) and a third driving piece for driving the conveying rollers (43) to rotate, the collecting box (41) is further provided with a discharge port (413), the conveying carrier tape (42) is mounted on the conveying rollers (43), the conveying rollers (43) are located in the collecting cavity (411) and fixedly connected with the rack (1), and the discharge port (413) is located at one end of the conveying carrier tape (42).
9. The full-automatic tearing machine according to claim 1, characterized by further comprising a dust suction mechanism (5) for sucking dust, wherein the dust suction mechanism (5) is mounted on the frame (1); the dust collection mechanism (5) comprises a dust collection box (51) and a dust collection pipe (52) communicated with the external dust collection module, one end of the dust collection pipe (52) is fixedly connected with the dust collection box (51), and the other end of the dust collection pipe is detachably connected with the external dust collection module; the dust collection box (51) is provided with a dust collection hole (511), and the dust collection hole (511) is communicated with the accommodating cavity (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210927175.1A CN115283104A (en) | 2022-08-03 | 2022-08-03 | Full-automatic material tearing machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210927175.1A CN115283104A (en) | 2022-08-03 | 2022-08-03 | Full-automatic material tearing machine |
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| Publication Number | Publication Date |
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| CN115283104A true CN115283104A (en) | 2022-11-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210927175.1A Pending CN115283104A (en) | 2022-08-03 | 2022-08-03 | Full-automatic material tearing machine |
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Citations (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002001149A (en) * | 2000-06-26 | 2002-01-08 | Rikio Yamashita | Two-chamber biaxial type crushing machine |
| US20040159729A1 (en) * | 2003-02-10 | 2004-08-19 | Strong James L. | Waste product ripping and grinding machine and methods of constructing and operating the machine |
| DE102005050105A1 (en) * | 2005-10-18 | 2007-04-26 | Forus Gmbh | Cutter for a shredder has oppositely driven rotating rollers with some selected cutting blades connected to tear hook with positive lock formed by top and bottom coupling elements welded in central coupled position |
| DE102006028869A1 (en) * | 2006-06-23 | 2008-01-03 | Forus Gmbh | Bulky material e.g. wood, crushing device for use in e.g. construction industry, has crusher rollers comprising different rotational speed in same rotational directions, toward upper feeder space |
| CN102698845A (en) * | 2012-06-14 | 2012-10-03 | 长沙中联重科环卫机械有限公司 | Horizontal pulper |
| CN102872952A (en) * | 2012-10-06 | 2013-01-16 | 中山斯瑞德环保设备科技有限公司 | Solid waste shredder |
| DE102011112297A1 (en) * | 2011-09-05 | 2013-03-07 | Rohstoffhandel Bernhard Westarp Gmbh & Co. Kg | Device for crushing material, particularly metal sections, has container for receiving material to be crushed, where two rotatable breaking rolls for crushing are rotatably arranged in the container in opposite directions |
| CN103212473A (en) * | 2013-04-23 | 2013-07-24 | 江门市地尔汉宇电器股份有限公司 | Kitchen waste disposal machine with stirring and cutting device and control method of kitchen waste disposal machine |
| CN203379953U (en) * | 2013-06-19 | 2014-01-08 | 湖南万容科技股份有限公司 | Tooth crusher |
| CN105381847A (en) * | 2015-12-15 | 2016-03-09 | 天紫环保装备制造（天津）有限公司 | Double-shaft shear type crusher |
| CN205308510U (en) * | 2015-12-14 | 2016-06-15 | 福建省南安市海特机械有限公司 | Blade shaft of living beings shredder |
| CN109530037A (en) * | 2018-11-21 | 2019-03-29 | 重庆齿轮箱有限责任公司 | A kind of cyclopentane gas detector |
| CN111530574A (en) * | 2020-04-24 | 2020-08-14 | 星光农机股份有限公司 | Agricultural and forestry are with shredder |
| CN213321154U (en) * | 2020-07-24 | 2021-06-01 | 江苏海恩格环境技术有限公司 | Double-shaft shredder |
| CN213762145U (en) * | 2020-09-23 | 2021-07-23 | 郑州洁普智能环保技术有限公司 | Shredder module |
| CN113522484A (en) * | 2021-08-05 | 2021-10-22 | 东莞市绿丰环保机械有限公司 | Double-shaft shredder |
| CN113600312A (en) * | 2021-08-06 | 2021-11-05 | 东莞市绿丰环保机械有限公司 | Four-axis shredder |
-
2022
- 2022-08-03 CN CN202210927175.1A patent/CN115283104A/en active Pending
Patent Citations (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002001149A (en) * | 2000-06-26 | 2002-01-08 | Rikio Yamashita | Two-chamber biaxial type crushing machine |
| US20040159729A1 (en) * | 2003-02-10 | 2004-08-19 | Strong James L. | Waste product ripping and grinding machine and methods of constructing and operating the machine |
| DE102005050105A1 (en) * | 2005-10-18 | 2007-04-26 | Forus Gmbh | Cutter for a shredder has oppositely driven rotating rollers with some selected cutting blades connected to tear hook with positive lock formed by top and bottom coupling elements welded in central coupled position |
| DE102006028869A1 (en) * | 2006-06-23 | 2008-01-03 | Forus Gmbh | Bulky material e.g. wood, crushing device for use in e.g. construction industry, has crusher rollers comprising different rotational speed in same rotational directions, toward upper feeder space |
| DE102011112297A1 (en) * | 2011-09-05 | 2013-03-07 | Rohstoffhandel Bernhard Westarp Gmbh & Co. Kg | Device for crushing material, particularly metal sections, has container for receiving material to be crushed, where two rotatable breaking rolls for crushing are rotatably arranged in the container in opposite directions |
| CN102698845A (en) * | 2012-06-14 | 2012-10-03 | 长沙中联重科环卫机械有限公司 | Horizontal pulper |
| CN102872952A (en) * | 2012-10-06 | 2013-01-16 | 中山斯瑞德环保设备科技有限公司 | Solid waste shredder |
| CN103212473A (en) * | 2013-04-23 | 2013-07-24 | 江门市地尔汉宇电器股份有限公司 | Kitchen waste disposal machine with stirring and cutting device and control method of kitchen waste disposal machine |
| CN203379953U (en) * | 2013-06-19 | 2014-01-08 | 湖南万容科技股份有限公司 | Tooth crusher |
| CN205308510U (en) * | 2015-12-14 | 2016-06-15 | 福建省南安市海特机械有限公司 | Blade shaft of living beings shredder |
| CN105381847A (en) * | 2015-12-15 | 2016-03-09 | 天紫环保装备制造（天津）有限公司 | Double-shaft shear type crusher |
| CN109530037A (en) * | 2018-11-21 | 2019-03-29 | 重庆齿轮箱有限责任公司 | A kind of cyclopentane gas detector |
| CN111530574A (en) * | 2020-04-24 | 2020-08-14 | 星光农机股份有限公司 | Agricultural and forestry are with shredder |
| CN213321154U (en) * | 2020-07-24 | 2021-06-01 | 江苏海恩格环境技术有限公司 | Double-shaft shredder |
| CN213762145U (en) * | 2020-09-23 | 2021-07-23 | 郑州洁普智能环保技术有限公司 | Shredder module |
| CN113522484A (en) * | 2021-08-05 | 2021-10-22 | 东莞市绿丰环保机械有限公司 | Double-shaft shredder |
| CN113600312A (en) * | 2021-08-06 | 2021-11-05 | 东莞市绿丰环保机械有限公司 | Four-axis shredder |
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Application publication date: 20221104 |