CN215472431U - Plastic film rim charge recovery unit - Google Patents
Plastic film rim charge recovery unit Download PDFInfo
- Publication number
- CN215472431U CN215472431U CN202121788937.1U CN202121788937U CN215472431U CN 215472431 U CN215472431 U CN 215472431U CN 202121788937 U CN202121788937 U CN 202121788937U CN 215472431 U CN215472431 U CN 215472431U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- case
- rotating shaft
- plastic film
- crushing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000002985 plastic film Substances 0.000 title claims abstract description 40
- 229920006255 plastic film Polymers 0.000 title claims abstract description 40
- 238000011084 recovery Methods 0.000 title abstract description 13
- 238000003825 pressing Methods 0.000 claims abstract description 46
- 238000005520 cutting process Methods 0.000 claims abstract description 17
- 238000010008 shearing Methods 0.000 claims abstract description 16
- 238000004064 recycling Methods 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 6
- 230000002349 favourable effect Effects 0.000 abstract description 6
- 238000005056 compaction Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 230000011218 segmentation Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000007888 film coating Substances 0.000 description 1
- 238000009501 film coating Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
Images
Classifications
-
- 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
- Y02W30/62—Plastics recycling; Rubber recycling
Landscapes
- Crushing And Pulverization Processes (AREA)
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
Abstract
The utility model discloses a plastic film scrap recovery device which comprises a case, wherein a feeding mechanism, a longitudinal pressing mechanism, a transverse pressing mechanism, a shearing mechanism and a crushing mechanism are sequentially installed at the top end of the case, the feeding mechanism comprises guide wheels, the longitudinal pressing mechanism comprises pressing blocks, the transverse pressing mechanism comprises pressing rollers, a conveying table is fixedly connected to the upper end of the case, the cutting mechanism comprises a cutting rotary cutter, the crushing mechanism comprises a crushing barrel, the bottom end of the crushing barrel is provided with a third motor, the output end of the third motor is in threaded connection with a fourth rotating shaft, one end of the fourth rotating shaft is in threaded connection with a fixed shaft, and the outer surface of the fixed shaft is fixedly connected with a crushing blade. Make the plastic film volume diminish through vertical swager constructs and horizontal swager constructs, be favorable to practicing thrift the recovery space, shorten plastic film's length through shearing the mechanism, be favorable to the further breakage of breaker, make crushing effect better.
Description
Technical Field
The utility model relates to the technical field of rim charge recovery devices, in particular to a plastic film rim charge recovery device.
Background
Plastic films are films made of polyvinyl chloride, polyethylene, polypropylene, polystyrene, and other resins, and are used for packaging and as a film coating layer. Films are widely used in various fields. The film is also often processed and attached in a carton or a paper box to play a role in waterproof protection, namely a film covering. In the production of the film, the produced trimming waste can be recycled, so that the energy conservation and the environmental protection are facilitated.
At present, in the manufacturing of plastic films, the rim charge discharged by a film manufacturing machine cannot be timely and effectively recycled, so that raw materials are wasted, the existing treatment method generally recycles the waste plastic film rim charge into a plastic crusher or a plastic regenerator to be mechanically crushed or thermally plasticized, but the crushing effect of directly putting the plastic film rim charge into the crusher is not good enough, so that the plastic film rim charge cannot be completely crushed.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a plastic film rim charge recovery unit, this technical scheme has solved that the direct breaker crushing effect of putting into the plastic film rim charge that proposes among the above-mentioned background art is not too good, can not make the plastic film rim charge totally broken.
In order to achieve the above purposes, the technical scheme adopted by the utility model is as follows:
a plastic film scrap recovery device comprises a case, wherein a feeding mechanism, a longitudinal pressing mechanism, a transverse pressing mechanism, a shearing mechanism and a crushing mechanism are sequentially installed at the top end of the case, the feeding mechanism comprises a support fixedly connected to the upper end of the case, a first rotating shaft is movably connected to the top end of the support, a guide wheel is fixedly connected to the outer surface of the first rotating shaft, the longitudinal pressing mechanism comprises a fixing pile, the fixing pile is fixedly connected to the upper end of the case, two threaded knobs are connected to the middle portion of the fixing pile in a threaded manner, penetrate through the fixing pile and extend to one side of a fixing column, a pressing block is fixedly connected to one side of each threaded knob, the transverse pressing mechanism comprises a fixing column fixedly connected to the upper end of the case, a second rotating shaft is movably connected to the top end of the fixing column, and a pressing roller is fixedly connected to the outer surface of the second rotating shaft, one side of the pressing roller is provided with a conveying table which is fixedly connected to the upper end of the case, the cutting mechanism comprises a fixed plate, the fixed plate is fixedly connected to the upper end of the case, the top end of the fixed plate is movably connected with a third rotating shaft, the outer surface of the third rotating shaft is fixedly connected with a cutting rotary cutter, the crushing mechanism comprises a feed inlet, the feed inlet is arranged right below the cutting rotary cutter, one end of the feed inlet penetrates through the case and extends into the case, the lower end of the feed inlet is fixedly connected with a crushing barrel, one side of the crushing barrel is fixedly connected with a discharge port, the discharge port penetrates through the case and extends out of the case, the bottom end of the crushing barrel is provided with a third motor, the third motor is in threaded connection with the bottom end inside the case, the output end of the third motor is in threaded connection with a fourth rotating shaft, and one end of the fourth rotating shaft is in threaded connection with a fixed shaft, the outer surface of the fixed shaft is fixedly connected with a crushing blade.
Preferably, the feeding mechanism, the longitudinal pressing mechanism, the transverse pressing mechanism, the shearing mechanism and the crushing mechanism are all arranged on a central line of the case.
Preferably, the upper surface of the conveying table and the middle part of the pressing roller are horizontally arranged.
Preferably, the diameter of the feed inlet is larger than the length of the material cutting rotary cutter.
Preferably, one side of the fixed column is in threaded connection with a first motor, and the output end of the first motor is in threaded connection with one end of the second rotating shaft.
Preferably, one side of the fixing plate is in threaded connection with a second motor, and the output end of the second motor is in threaded connection with one end of the third rotating shaft.
Preferably, the number of the crushing blades is a plurality, and the crushing blades are uniformly distributed on the outer surface of the fixed shaft.
Compared with the prior art, the utility model provides a plastic film scrap recovery device, which has the following beneficial effects: plastic film rim charge passes through the leading wheel and gets into recovery unit, and after vertical swager constructs and horizontal swager constructs the compaction, send to shearing and carry out the section form cutting on the mechanism through the conveying platform, section form plastic film drops and carries out further breakage in getting into broken bucket, make the plastic film volume diminish through vertical swager constructs and horizontal swager, be favorable to practicing thrift the recovery space, shorten plastic film's length through shearing the mechanism, be favorable to the further breakage of breaker, make crushing effect better.
Drawings
FIG. 1 is a perspective view of a plastic film scrap recycling apparatus of the present invention;
FIG. 2 is a sectional view of a plastic film scrap recycling apparatus according to the present invention.
The reference numbers in the figures are:
1. a chassis; 2. a feeding mechanism; 2a, a bracket; 2a1, a first rotating shaft; 2a2, guide wheels; 3. a longitudinal material pressing mechanism; 3a, a threaded knob; 3a1, compression block; 3a2, spud pile; 4. a transverse material pressing mechanism; 4a, pressing rollers; 4a1, fixed column; 4a2, a first motor; 4a3, a second rotating shaft; 4a4, transfer table; 5. a shearing mechanism; 5a, a second motor; 5a1, cutting rotary cutter; 5a2, fixing plate; 5a3, a third rotating shaft; 6. a crushing mechanism; 6a, a feed inlet; 6a1, crushing barrel; 6a2, third motor; 6a3, crushing blade; 6a4, discharge hole; 6a5, fixed axis; 6a6 and a fourth rotating shaft.
Detailed Description
The following description is presented to disclose the utility model so as to enable any person skilled in the art to practice the utility model. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.
Referring to fig. 1-2, a plastic film scrap recycling device comprises a case 1, a feeding mechanism 2, a longitudinal pressing mechanism 3, a transverse pressing mechanism 4, a shearing mechanism 5 and a crushing mechanism 6 are sequentially installed at the top end of the case 1, the feeding mechanism 2, the longitudinal pressing mechanism 3, the transverse pressing mechanism 4, the shearing mechanism 5 and the crushing mechanism 6 are all arranged on the central line of the case 1, the feeding mechanism 2 comprises a bracket 2a fixedly connected to the upper end of the case 1, the top end of the bracket 2a is movably connected with a first rotating shaft 2a1, a guide wheel 2a2 for conveying plastic film scrap is fixedly connected to the outer surface of the first rotating shaft 2a1, the longitudinal pressing mechanism 3 comprises a fixing pile 3a2, the fixing pile 3a2 is fixedly connected to the upper end of the case 1, two thread knobs 3a are in threaded connection with the middle of the fixing pile 3a2, the thread knobs 3a can adjust the distance between the two pressing blocks 3a1, the screw knob 3a penetrates through the fixing pile 3a2 and extends to one side of the fixing pile 3a2, one side of the screw knob 3a is fixedly connected with two pressing blocks 3a1, the number of the pressing blocks 3a1 is two, the two pressing blocks 3a1 are arranged on the left and right, the transverse pressing mechanism 4 comprises a fixing column 4a1, the fixing column 4a1 is fixedly connected to the upper end of the machine case 1, the top end of the fixing column 4a1 is movably connected with a second rotating shaft 4a3, the outer surface of the second rotating shaft 4a3 is fixedly connected with two pressing rollers 4a, the two pressing rollers 4a are arranged on the upper and lower sides, one side of the fixing column 4a1 is connected with a first motor 4a2 in a threaded manner, the output end of the first motor 4a2 is connected with one end of a second rotating shaft 4a3 in a threaded manner, the first motor 4a2 drives the two pressing rollers 4a to rotate through the second rotating shaft 4a3, the longitudinal pressing mechanism 3 and the transverse pressing mechanism 4 make the volume of the plastic film smaller, the recycling space is saved beneficially, a conveying table 4a4 is arranged on one side of a pressing roller 4a, the conveying table 4a4 is fixedly connected to the upper end of the case 1, the upper surface of the conveying table 4a4 and the middle of the pressing roller 4a are horizontally arranged, the shearing mechanism 5 comprises a fixing plate 5a2, the fixing plate 5a2 is fixedly connected to the upper end of the case 1, the top end of the fixing plate 5a2 is movably connected with a third rotating shaft 5a3, the outer surface of the third rotating shaft 5a3 is fixedly connected with a cutting rotary knife 5a1, one side of the fixing plate 5a2 is in threaded connection with a second motor 5a, the second motor 5a drives the cutting rotary knife 5a1 to rotate through the third rotating shaft 5a3, the output end of the second motor 5a is in threaded connection with one end of the third rotating shaft 5a3, the length of the plastic film is shortened through the shearing mechanism 5, the further crushing of the crusher is facilitated, and the crushing effect is better;
the crushing mechanism 6 comprises a feeding hole 6a, the feeding hole 6a is arranged right below the cutting rotary knife 5a1, a plastic film cut by the cutting rotary knife 5a1 directly falls into the feeding hole 6a under the influence of gravity, one end of the feeding hole 6a penetrates through the chassis 1 and extends to the inside of the chassis 1, the diameter of the feeding hole 6a is larger than that of the cutting rotary knife 5a1, the lower end of the feeding hole 6a is fixedly connected with a crushing barrel 6a1, one side of the crushing barrel 6a1 is fixedly connected with a discharging hole 6a4, the discharging hole 6a4 penetrates through the chassis 1 and extends to the outside of the chassis 1, the bottom end of the crushing barrel 6a1 is provided with a third motor 6a2, the third motor 6a2 is in threaded connection with the bottom end of the interior of the chassis 1, the output end of the third motor 6a2 is in threaded connection with a fourth rotating shaft 6a6, one end of the fourth rotating shaft 6a6 is in threaded connection with a5, the outer surface of the fixed shaft 6a5 is fixedly connected with a crushing blade 6a3, the number of the crushing blades (6a3) is several, the crushing blades (6a3) are uniformly distributed on the outer surface of the fixed shaft (6a5), and the third motor 6a2 drives the crushing blades 6a3 to rotate through the fourth rotating shaft 6a 6.
The working principle and the using process of the utility model are as follows: plastic film rim charge passes through leading wheel 2a2 and gets into recovery unit, and through vertical swager constructs 3 and 4 compaction backs of horizontal swager, through the adjustable vertical swager of screw knob 3a constructs 3 and the compaction size of horizontal swager 4 to plastic film, make the plastic film small through vertical swager constructs 3 and horizontal swager 4, be favorable to practicing thrift the recovery space, send to and carry out the segmentation cutting on shearing mechanism 5 through conveying platform 4a4, shorten plastic film's length through shearing mechanism 5, be favorable to the further breakage of breaker, make crushing effect better, the segmentation plastic film drops and carries out further breakage in getting into broken bucket 6a1, the plastic film rim charge that breaks at last is discharged from discharge gate 6a 4.
The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the utility model, but that various changes and modifications may be made without departing from the spirit and scope of the utility model, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. The plastic film scrap recycling device is characterized by comprising a case (1), wherein a feeding mechanism (2), a longitudinal pressing mechanism (3), a transverse pressing mechanism (4), a shearing mechanism (5) and a crushing mechanism (6) are sequentially installed at the top end of the case (1), the feeding mechanism (2) comprises a support (2a) fixedly connected to the upper end of the case (1), the top end of the support (2a) is movably connected with a first rotating shaft (2a1), a guide wheel (2a2) is fixedly connected to the outer surface of the first rotating shaft (2a1), the longitudinal pressing mechanism (3) comprises a fixing pile (3a2), the fixing pile (3a2) is fixedly connected to the upper end of the case (1), two thread knobs (3a) are in threaded connection with the middle of the fixing pile (3a2), the thread knobs (3a) penetrate through the fixing pile (3a2) and extend to one side of the fixing pile (4a1), one side of the threaded knob (3a) is fixedly connected with a pressing block (3a1), the transverse pressing mechanism (4) comprises a fixing column (4a1), the fixing column (4a1) is fixedly connected to the upper end of the case (1), the top end of the fixing column (4a1) is movably connected with a second rotating shaft (4a3), the outer surface of the second rotating shaft (4a3) is fixedly connected with a pressing roller (4a), one side of the pressing roller (4a) is provided with a conveying table (4a4), the conveying table (4a4) is fixedly connected to the upper end of the case (1), the shearing mechanism (5) comprises a fixing plate (5a2), the fixing plate (5a2) is fixedly connected to the upper end of the case (1), the top end of the fixing plate (5a2) is movably connected with a third rotating shaft (5a3), the outer surface of the third rotating shaft (5a3) is fixedly connected with a material cutting rotary knife (5a1), the crushing mechanism (6) comprises a feed inlet (6a), the feed inlet (6a) is arranged right below the material cutting rotary cutter (5a1), one end of the feed port (6a) penetrates through the case (1) and extends to the interior of the case (1), the lower end of the feed inlet (6a) is fixedly connected with a crushing barrel (6a1), one side of the crushing barrel (6a1) is fixedly connected with a discharge outlet (6a4), the discharge port (6a4) penetrates through the case (1) and extends to the outside of the case (1), the bottom end of the crushing barrel (6a1) is provided with a third motor (6a2), the third motor (6a2) is in threaded connection with the bottom end in the cabinet (1), the output end of the third motor (6a2) is connected with a fourth rotating shaft (6a6) in a threaded manner, one end of the fourth rotating shaft (6a6) is in threaded connection with a fixed shaft (6a5), and the outer surface of the fixed shaft (6a5) is fixedly connected with a crushing blade (6a 3).
2. The plastic film scrap recycling device according to claim 1, wherein: the feeding mechanism (2), the longitudinal pressing mechanism (3), the transverse pressing mechanism (4), the shearing mechanism (5) and the crushing mechanism (6) are all arranged on the central line of the case (1).
3. The plastic film scrap recycling device according to claim 1, wherein: the upper surface of the conveying table (4a4) is horizontally arranged with the middle part of the pressing roller.
4. The plastic film scrap recycling device according to claim 1, wherein: the diameter of the feed inlet (6a) is larger than that of the material cutting rotary knife (5a 1).
5. The plastic film scrap recycling device according to claim 1, wherein: one side of the fixed column (4a1) is in threaded connection with a first motor (4a2), and the output end of the first motor (4a2) is in threaded connection with one end of a second rotating shaft (4a 3).
6. The plastic film scrap recycling device according to claim 1, wherein: one side of the fixed plate (5a2) is in threaded connection with a second motor (5a), and the output end of the second motor (5a) is in threaded connection with one end of a third rotating shaft (5a 3).
7. The plastic film scrap recycling device according to claim 1, wherein: the number of the crushing blades (6a3) is several, and the crushing blades (6a3) are uniformly distributed on the outer surface of the fixed shaft (6a 5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121788937.1U CN215472431U (en) | 2021-08-03 | 2021-08-03 | Plastic film rim charge recovery unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121788937.1U CN215472431U (en) | 2021-08-03 | 2021-08-03 | Plastic film rim charge recovery unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215472431U true CN215472431U (en) | 2022-01-11 |
Family
ID=79754719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121788937.1U Expired - Fee Related CN215472431U (en) | 2021-08-03 | 2021-08-03 | Plastic film rim charge recovery unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215472431U (en) |
-
2021
- 2021-08-03 CN CN202121788937.1U patent/CN215472431U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220111 |