CN113681639B - Recovery type dust remover - Google Patents
Recovery type dust remover Download PDFInfo
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- CN113681639B CN113681639B CN202111061172.6A CN202111061172A CN113681639B CN 113681639 B CN113681639 B CN 113681639B CN 202111061172 A CN202111061172 A CN 202111061172A CN 113681639 B CN113681639 B CN 113681639B
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- 239000000428 dust Substances 0.000 title claims abstract description 68
- 238000011084 recovery Methods 0.000 title claims abstract description 23
- 239000004033 plastic Substances 0.000 claims abstract description 63
- 229920003023 plastic Polymers 0.000 claims abstract description 63
- 239000002245 particle Substances 0.000 claims abstract description 59
- 239000004744 fabric Substances 0.000 claims abstract description 23
- 238000007599 discharging Methods 0.000 claims abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 41
- 238000007789 sealing Methods 0.000 claims description 35
- 238000003756 stirring Methods 0.000 claims description 15
- 230000001680 brushing effect Effects 0.000 claims description 10
- 239000011148 porous material Substances 0.000 claims description 5
- 239000000463 material Substances 0.000 abstract description 22
- 238000004080 punching Methods 0.000 abstract description 16
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 5
- 230000008569 process Effects 0.000 abstract description 4
- 239000004743 Polypropylene Substances 0.000 description 46
- 238000004064 recycling Methods 0.000 description 5
- 229920000426 Microplastic Polymers 0.000 description 4
- 238000005452 bending Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 210000004209 hair Anatomy 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 238000005553 drilling Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000005498 polishing Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 231100000956 nontoxicity Toxicity 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
- B26F1/16—Perforating by tool or tools of the drill type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23G—THREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
- B23G1/00—Thread cutting; Automatic machines specially designed therefor
- B23G1/44—Equipment or accessories specially designed for machines or devices for thread cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/18—Means for removing cut-out material or waste
- B26D7/1845—Means for removing cut-out material or waste by non mechanical means
- B26D7/1863—Means for removing cut-out material or waste by non mechanical means by suction
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Cleaning In General (AREA)
Abstract
The utility model belongs to the technical field of plastic part production and processing, and particularly relates to a recovery type dust remover. A PP commodity product is characterized in that a supporting plate with a threaded hole is arranged in a PP plate, and a round groove, a threaded column, a connecting column and a plugging circular ring are arranged on the PP plate, so that the novel PP plate product is guaranteed to have higher structural strength. The utility model also provides a recovery type dust remover which is used in the punching and screw thread opening process of the new PP plate product, and the recovery type dust remover structurally comprises a dust remover frame body, a frame body opening, a dust removing exhaust port, grid cloth, a material collecting frame unit, a hinged material discharging port unit and a sliding brush body unit, so that plastic particles generated in the punching and screw thread opening process can be effectively collected.
Description
Technical Field
The utility model belongs to the technical field of plastic part production and processing, and particularly relates to a recovery type dust remover.
Background
PP refers to a polypropylene material, which has the advantages of no toxicity, heat resistance, high strength mechanical property, good high wear resistance processing property and the like. The existing PP plate is used for supporting or isolating, and the structure of the existing PP plate mainly comprises a plate body and mounting holes or screw connection holes, so that the basically effective assembly and use reliability is guaranteed.
However, the stress part of the PP plate in the simple mode is concentrated at the mounting hole or the screw hole, so that after the PP plate is used for a period of time, the PP plate body at the mounting hole or the screw hole can be damaged, such as bending, cracking, collapsing and the like, and the connecting column matched with the PP plate is unstable to install.
Therefore, the structure improvement of a single PP plate is urgently needed at present, and the long-term stable installation between the connecting column and the plate body is ensured.
On the other hand, no matter the existing common PP plate or the improved PP plate, the punching operation is unavoidable on the plate body, so that particle dust of the PP plate is generated, a dust suction device is matched with the production process of the PP plate, and the particle dust of the PP plate can be recycled.
The Chinese patent publication No. CN 213062910U and publication No. 2021.04.27 discloses a plastic building template with a female and male corner, which comprises a template body, wherein a plastic film is arranged on the inner side of the template body, a countersunk threaded hole is formed in the outer side of the template body, a screw is arranged in the countersunk threaded hole, and a through hole is formed in the outer surface of the screw.
However, the plastic building template in the patent of the utility model is directly provided with the screws on the plastic plate, so that the pressure bearing of the plastic plate is fully applied to the plastic plate area at the screw hole, and the problems of easy bending, cracking and the like of the periphery of the screw hole are caused, and the service life of the whole plastic building template is not long.
The patent publication No. CN 211803959U and publication No. 2020.10.30 disclose a perforating machine with dust removal function, which comprises a workbench, wherein a first mounting groove is formed in the upper surface of the workbench, a second mounting groove is formed in the bottom of the workbench, the number of the first mounting groove and the second mounting groove is six, and collecting funnels are fixedly connected to the interiors of the first mounting groove and the second mounting groove.
However, in the dust removing mechanism of the perforating machine, an air duct is easy to be blocked when the air is exhausted, so that the air speed is greatly reduced, the air exhausting and dust removing efficiency is also reduced, and the absorbed scraps and flying dust are inconvenient to recover and acquire, so that the recovery and reutilization effects of the scraps are greatly influenced.
Disclosure of Invention
The utility model provides a PP commodity product, which can ensure that a new PP plate product has higher structural strength by arranging a support plate with a threaded hole in a PP plate and arranging a circular groove, a threaded column, a connecting column and a plugging circular ring on the PP plate.
The utility model also provides a recovery type dust remover which is used in the punching and screw thread opening process of the new PP plate product, and the recovery type dust remover structurally comprises a dust remover frame body, a frame body opening, a dust removing exhaust port, grid cloth, a material collecting frame unit, a hinged material discharging port unit and a sliding brush body unit, so that plastic particles generated in the punching and screw thread opening process can be effectively collected.
The utility model adopts the technical proposal that: the utility model provides a PP daily necessities product, includes the PP board, still includes the setting is in backup pad in the PP board sets up screw hole in the backup pad, follow respectively two surfaces of PP board inwards offer and expose the backup pad and with the screw hole is two circular slot of concentric circle positional relationship, set up screw thread post on the screw hole sets up respectively on two terminal surfaces of screw thread post and the diameter is less than two spliced poles of screw thread post, and the cover is in on the spliced pole and insert the shutoff ring of circular slot, the diameter of circular slot is greater than the nominal diameter of screw hole.
The further preferable technical scheme is as follows: the inner ring surface of the circular groove and the outer ring surface of the plugging circular ring are both provided with thread sections.
A production method of PP commodity products comprises the steps of firstly forming a circular groove on a PP plate by using a drilling machine, then punching and removing PP materials in the threaded hole, finally forming a threaded section on the annular surface in the circular groove, and operating in a recovery type dust remover by punching and threaded section forming operations.
The utility model provides a recovery type dust shaker, includes the dust shaker framework, the framework opening, dust removal suction opening to and net cloth, still including setting up on the dust shaker framework top surface just be located dust removal suction opening below position department is in order to be used for temporarily storing plastic granules's receipts material frame unit through the mode of inside flourishing water, set up receive the articulated feed opening unit on the material frame unit bottom plate, and set up receive and be in on the material frame unit and be used for brushing down plastic granules on the net cloth, the downspin is opened the slip brush body unit of articulated feed opening unit.
The further preferable technical scheme is as follows: the material collecting frame unit comprises a rectangular frame body with an upward opening, a water body slot which is arranged on the inner bottom surface of the rectangular frame body and far away from the position of one side of the opening of the frame body and temporarily stores plastic particles after water is contained, and a vertical connecting column which is arranged between the upper surface of the rectangular frame body and the inner top surface of the dust remover frame body, wherein the dust removing exhaust opening is projected on the rectangular frame body, and compared with the hinged blanking opening unit, the dust removing frame unit is far away from the opening of the frame body.
The further preferable technical scheme is as follows: the hinged blanking mouth unit comprises a rectangular opening which is arranged on the bottom plate of the rectangular frame body and is close to the position of one side of the opening of the frame body, a hinged shaft which is arranged in the rectangular opening and is far away from the position of one side of the opening of the frame body, a rectangular sealing plate which is arranged in the rectangular opening, and a mounting pore canal which is arranged in the rectangular sealing plate and is used for inserting and mounting the hinged shaft.
The further preferable technical scheme is as follows: the hinged blanking mouth unit further comprises a torsion spring which is arranged in the mounting pore canal, is in sleeve joint with the hinged shaft and is used for keeping the horizontal sealing state of the rectangular sealing plate, and a vertical plate which is arranged on the upper surface of the rectangular sealing plate and is used for receiving the stirring rotation driving force of the sliding brush body unit.
The further preferable technical scheme is as follows: the sliding brush body unit comprises a mounting column arranged on the vertical connecting column near one side of the opening of the frame body, a cylinder arranged on the mounting column, a brush body plate arranged on the cylinder shaft of the cylinder, upper bristles arranged on the upper surface of the brush body plate and used for brushing plastic particles on the grid cloth, a stirring plate arranged on the lower surface of the brush body plate and used for driving the vertical plate to rotate when the brush body plate is retracted in a sliding manner, and lower bristles arranged on the lower end surface of the stirring plate and used for stirring the plastic particles from the water body slotting to the rectangular sealing plate.
The further preferable technical scheme is as follows: in the horizontal direction, the water body slot is closer to the frame opening than the dust removal exhaust port.
The further preferable technical scheme is as follows: before the rectangular sealing plate rotates downwards to be opened, the opening of the frame body stretches into the plastic particle receiving box, and before the sliding brush body unit is opened, the exhaust fan connected with the dust removal exhaust port is closed.
The utility model has the following advantages: the bearing areas of the first and new pp plate products are uniformly dispersed, the mounting holes are not easy to break in a short time when the cylinder is used for mounting, the whole plate body is allowed to have high use strength, and the service life is stable; secondly, plastic particles generated by the new pp plate product during punching and screw thread opening cannot be scattered randomly, and the plastic particles can be collected and recycled; thirdly, the recovery type dust remover has the functions of brushing off plastic particles and temporarily storing water, so that the dust removal air quantity is ensured to be kept at a larger value for a long time, and the plastic particles can be taken out and recovered in a centralized way at one time; fourth, the automation degree of the plastic particle taking-out operation is high, and the whole plastic particle brushing, temporary storage and taking-out operation are simple, orderly and efficient.
Drawings
FIG. 1 is a schematic diagram of the structure of a PP commodity product, namely a new PP sheet product, according to the present utility model.
FIG. 2 is a schematic representation of the use of the threaded post and connecting post of the present utility model.
FIG. 3 is a schematic diagram of a punching position according to the present utility model, wherein the dotted line is the boundary of the punching operation.
Fig. 4 is a schematic structural view of a recovery type dust collector in the present utility model.
Fig. 5 is a schematic view showing the use of the plastic particle receiving box of the present utility model.
Fig. 6 is a schematic diagram of a position structure of a receiving frame unit in the present utility model.
Fig. 7 is a schematic view showing the position structure of the hinged feed opening unit in the present utility model.
Fig. 8 is a schematic view showing the position structure of the sliding brush unit according to the present utility model.
In the drawings, the components represented by the respective reference numerals are as follows: PP plate 11, support plate 12, screw hole 13, circular groove 14, screw column 15, connecting column 16, plugging ring 17, dust collector frame 1, frame opening 2, dust collection suction opening 3, mesh cloth 4, plastic particle a, receiving frame unit 5, hinged feed opening unit 6, sliding brush unit 7, rectangular frame 501, water body slot 502, vertical connecting column 503, rectangular opening 601, hinged shaft 602, rectangular sealing plate 603, mounting hole 604, vertical plate 605, mounting column 701, cylinder 702, brush body plate 703, upper brush hair 704, toggle plate 705, lower brush hair 706, plastic particle receiving box b.
Detailed Description
The following description is of the preferred embodiments of the utility model and is not intended to limit the scope of the utility model.
Examples: as shown in fig. 1-8, a PP daily product comprises a PP plate 11, a support plate 12 disposed in the PP plate 11, a threaded hole 13 disposed on the support plate 12, two circular grooves 14 respectively formed on two surfaces of the PP plate 11 and exposing the support plate 12 and in concentric circular positional relationship with the threaded hole 13, threaded posts 15 disposed on the threaded holes 13, two connecting posts 16 respectively disposed on two end surfaces of the threaded posts 15 and having a diameter smaller than that of the threaded posts 15, and a plugging circular ring 17 sleeved on the connecting posts 16 and inserted into the circular grooves 14, wherein the diameter of the circular grooves 14 is larger than the nominal diameter of the threaded holes 13.
In this embodiment, the PP daily necessities product is a new PP plate product, and the material of the supporting plate 12 is an existing common steel plate, and the steel plate is already inside the PP plate 11 when it is formed, so that the supporting plate 12 is a direct bearing and bearing part of the PP plate, a more dispersed and uniform bearing manner is ensured, and the circular groove 14 is dug out later, so that PP material in the threaded hole 13 is also removed.
In addition, the entire mounting post is divided into a threaded post 15 and two connecting posts 16, because one of the connecting posts 16 needs to pass through the threaded hole 13, in order to avoid accidental wear of the connecting post 16 by the threads in the threaded hole 13, the diameter of the connecting post 16 is suitably smaller than the threaded post 15, and the diameter of the circular groove 14 is larger than the threaded hole 13, so that the entire mounting post can be more easily inserted into the threaded hole 13.
Thus, a relatively large annular groove, which is prone to dust accumulation, is left between the connecting post 16 and the circular groove 14, which is the function of the plugging ring 17, and thus ensures that the whole PP sheet product is more complete.
The inner ring surface of the circular groove 14 and the outer ring surface of the plugging ring 17 are provided with thread sections.
In this embodiment, the outer ring surface of the plugging ring 17 is screwed with the inner ring surface of the circular groove 14, so that the plugging ring 17 can be more stably installed, and of course, an axial groove for applying force to rotate needs to be formed on the plugging ring 17, so as to ensure that the plugging ring 17 can be smoothly screwed in and screwed out.
A production method of PP commodity products comprises the steps of firstly forming a circular groove 14 on a PP plate 11 by using a drilling machine, then punching and removing PP materials in a threaded hole 13, finally forming a threaded section on the inner annular surface of the circular groove 14, and operating the punching and threaded section forming operation in a recovery type dust remover.
In this embodiment, the hole is punched in the PP plate 11 to obtain the circular groove 14, then the inner ring surface of the circular groove 14 is provided with threads, and the PP material in the threaded hole 13 needs to be punched and removed, but the punching size is smaller than the diameter of the threaded hole 13, after all, the tool bit is damaged, and as for the residual small PP material, the residual small PP material can be extruded, broken and extruded when the threaded column 15 is screwed in, so that the whole use is not affected.
Finally, the punching and thread forming operations are performed in the recovery type dust remover, so that plastic particles are prevented from scattering randomly, and the plastic particles can be collected, recovered and reused orderly.
The utility model provides a recovery type dust shaker, includes dust shaker framework 1, framework opening 2, dust removal suction opening 3 to and net cloth 4, still including setting up on the top surface just is located on the dust shaker framework 1 dust removal suction opening 3 below department is in order to be used for temporarily storing the receipts material frame unit 5 of plastic granules a through the mode of inside flourishing water, sets up receive articulated feed opening unit 6 on the frame unit 5 bottom plate, and set up receive on the frame unit 5 and be used for brushing down plastic granules a on the net cloth 4, the rotatory slip brush body unit 7 of opening of articulated feed opening unit 6 downwards.
In this embodiment, all punching devices and thread-forming devices are located in the dust collector frame 1 and below the material collecting frame unit 5, after the plastic particles a are generated, they are driven upwards by strong air flow and finally "sucked" on the mesh fabric 4, at this time, if the plastic particles a cannot be removed from the mesh fabric 4, the effective air suction flow is smaller and smaller, and the air suction and dust removal operation is directly disabled, even if the air suction fan is burnt.
Therefore, the using method of the recovery type dust remover comprises the following 4 steps in sequence.
The first exhaust fan is started, then the punching and threading operation is started, the plastic particles a on the mesh cloth 4 are more and more, the air is obviously sucked, and the exhaust fan is closed at the moment.
Secondly, the plastic particles a on the mesh cloth 4 are inconvenient to fall into the material collecting frame unit 5, a small part of the plastic particles remain on the mesh cloth 4, and at the moment, the sliding brush body unit 7 brushes on the lower surface of the mesh cloth 4, so that almost all the plastic particles a are collected in the material collecting frame unit 5.
Thirdly, the sliding brush body unit 7 is received and then slides forwards until the plastic particles a in the material receiving frame unit 5 are stirred onto the hinged blanking mouth unit 6, because the position of the hinged blanking mouth unit 6 is a recycling outlet of the plastic particles a.
Fourth, the receiving device is ready under the hinged blanking mouth unit 6, at this time, the sliding brush body unit 7 slides forward again at the end, the hinged blanking mouth unit 6 is shifted to be opened by rotating downwards, so that all plastic particles a fall into the receiving device and leave the recycling dust remover, and the complete recycling operation of the plastic particles is completed.
The material receiving frame unit 5 comprises a rectangular frame body 501 with an upward opening, a water body slot 502 which is arranged on the inner bottom surface of the rectangular frame body 501 and far away from the position of one side of the frame body opening 2 and stores plastic particles a temporarily after water is contained, and a vertical connecting column 503 which is arranged between the upper surface of the rectangular frame body 501 and the inner top surface of the dust remover frame body 1, wherein the dust removing exhaust port 3 is projected on the rectangular frame body 501, and compared with the hinged blanking port unit 6, the dust removing frame body is far away from the frame body opening 2.
In this embodiment, the water body slot 502 is filled with water, and a little of the water needs to be replenished at intervals, because part of the water is taken away when the plastic particles a are recovered, and the purpose of the water body slot 502 is that: all the collected plastic particles a are brushed after the plastic particles a are squeezed 3-5 times on the grid cloth 4, so that the plastic particles can be taken out and collected in a concentrated way, and the recovery operation is guaranteed to have the advantages of high efficiency and convenience.
Similarly, if the water body slot 502 is not provided, the hinged feed opening unit 6 is not necessary, that is, the whole plastic particle recovery operation is that the exhaust fan is turned off once, and the plastic particle falling recovery operation must be performed once, which is very inefficient and troublesome.
The hinged discharging opening unit 6 comprises a rectangular opening 601 arranged on the bottom plate of the rectangular frame 501 and close to one side position of the frame opening 2, a hinged shaft 602 arranged in the rectangular opening 601 and far away from one side position of the frame opening 2, a rectangular sealing plate 603 arranged in the rectangular opening 601, and a mounting pore 604 arranged in the rectangular sealing plate 603 and used for inserting and mounting the hinged shaft 602.
In this embodiment, the rectangular sealing plate 603 has the following functions: 1. the operation of stirring a large amount of plastic particles a in the water body slot 502 onto the upper surface of the rectangular sealing plate 603 has the advantages of stirring and centralized blanking for many times, if only the rectangular opening 601 is provided and the rectangular sealing plate 603 is not provided, the particle receiving device below the rectangular opening 601 needs to stay for a long time, and the continuous stirring and dropping of the particles takes time and is troublesome; 2. the rectangular sealing plate 603 rotates to fix the opening position, so that the opening can be subjected to concentrated blanking, and the specification of the receiving device is not required to be too large; 3. the upper surface of the rectangular sealing plate 603 is inclined towards one side of the water body slot 502, so that water part associated with the plastic particles a can flow back into the water body slot 502, the period of water replenishing in the water body slot 502 is greatly prolonged, and the water body slot 502 is very convenient and efficient.
The hinged discharging opening unit 6 further comprises a torsion spring which is arranged in the mounting hole 604, is sleeved with the hinged shaft 602 and is used for keeping the horizontal sealing state of the rectangular sealing plate 603, and a vertical plate 605 which is arranged on the upper surface of the rectangular sealing plate 603 and is used for receiving the stirring rotation driving force of the sliding brush body unit 7.
In this embodiment, elastic strips are further disposed on four sides of the rectangular sealing plate 603, and are used for sealing the rectangular opening 601, and the elastic strips have two functions: firstly, avoiding air leakage at the gaps around the rectangular opening 601 and the rectangular sealing plate 603, otherwise, certain plastic particles can be accumulated at the gaps, and the plastic particles at the gaps can block the rotary opening action of the rectangular sealing plate 603; secondly, the plastic particles a on the upper surface of the rectangular sealing plate 603 will be associated with part of the water, and the water needs to flow back to the water slot 502.
In addition, the end point of the forward sliding of the sliding brush body unit 7 is to toggle the vertical plate 605, so as to ensure that the rectangular sealing plate 603 is properly rotated and tilted downwards for plastic particle discharging operation.
The sliding brush body unit 7 comprises a mounting column 701 arranged on the vertical connecting column 503 near one side of the opening 2 of the frame body, a cylinder 702 arranged on the mounting column 701, a brush body plate 703 arranged on the cylinder shaft of the cylinder 702, upper bristles 704 arranged on the upper surface of the brush body plate 703 and used for brushing off plastic particles a on the mesh cloth 4, a stirring plate 705 arranged on the lower surface of the brush body plate 703 and used for driving the vertical plate 605 to rotate when sliding and withdrawing, and lower bristles 706 arranged on the lower end surface of the stirring plate 705 and used for stirring off the plastic particles a from the water body slot 502 to the rectangular sealing plate 603.
In this embodiment, the initial state of the sliding brush unit 7 is that the brush plate 703 is located on the side of the mesh fabric 4 away from the cylinder 702, that is, the side of the maximum extension of the cylinder shaft, and the end point of the completion operation of the sliding brush unit 7 is that the toggle plate 705 toggles the vertical plate 605, but cannot pass through the vertical plate 605, otherwise, the vertical plate 605 directly blocks the reset path of the toggle plate 705.
The lower bristles 706 initially are in a bent state and abut against the inner bottom surface of the rectangular frame 501, then extend into the water in the water body slot 502, fully dial the plastic particles a in the water onto the upper surface of the rectangular sealing plate 603, and finally make nonsensical and harmless simple bending contact with the upper surface of the rectangular sealing plate 603.
In the horizontal direction, the water body slot 502 is closer to the frame opening 2 than the dust removal exhaust opening 3.
In this embodiment, the upper bristles 704 have a level polishing effect of brushing plastic particles on the mesh cloth 4, so that the water body groove 502 needs to be located at the front end of the level polishing action, that is, the water body groove 502 needs to be located more forward in the moving direction of the upper bristles 704.
Before the rectangular sealing plate 603 rotates downwards to be opened, the opening 2 of the frame body extends into the plastic particle receiving box b, and before the sliding brush body unit 7 is opened, the exhaust fan connected with the dust removing exhaust port 3 is closed.
In this embodiment, the upper bristles 704 brush the plastic particles on the mesh cloth 4 once at the suction fan-off side, but the lower bristles 706 do not enter the water body slot 502, so that the water body slot 502 is only a small retraction forward operation at this time, and the sliding brush unit 7 needs to be reset to the initial maximum extension before the suction fan is turned on next time.
After the last plastic particle brushing operation on the mesh fabric 4, the lower brush hairs 706 enter the water body slot 502 to perform the subsequent plastic particle blanking and collecting operation, so that the recycling type dust remover in the embodiment has the advantages of multiple plastic particle interception and one concentrated blanking and recycling.
The embodiments of the present utility model have been described in detail with reference to the drawings, but the present utility model is not limited to the above embodiments, and various modifications may be made within the knowledge of those skilled in the art without departing from the spirit of the present utility model. These are all non-inventive modifications which are intended to be protected by the patent laws within the scope of the appended claims.
Claims (3)
1. The utility model provides a recovery type dust shaker, includes dust shaker framework (1), sets up framework opening (2) on dust shaker framework (1) curb plate, set up dust removal suction opening (3) on dust shaker framework (1) roof, and set up mesh cloth (4) of dust removal suction opening (3) inboard, its characterized in that: the dust collector also comprises a receiving frame unit (5) which is arranged on the inner top surface of the dust collector frame body (1) and is positioned below the dust collection exhaust port (3) and is used for temporarily storing plastic particles (a) in an internal water containing mode, a hinged discharging port unit (6) which is arranged on a bottom plate of the receiving frame unit (5), a plastic particle (a) which is arranged on the receiving frame unit (5) and is used for brushing down the grid cloth (4) and a sliding brush body unit (7) which rotates downwards to open the hinged discharging port unit (6),
the receiving frame unit (5) comprises a rectangular frame body (501) with an upward opening, a water body slot (502) which is arranged on the inner bottom surface of the rectangular frame body (501) and is far away from one side position of the opening (2) of the frame body and temporarily stores plastic particles (a) after water is contained, and a vertical connecting column (503) which is arranged between the upper surface of the rectangular frame body (501) and the inner top surface of the dust remover frame body (1), the projection of the dust removal exhaust port (3) on the rectangular frame body (501) is far away from the opening (2) of the frame body compared with the hinged discharging port unit (6),
the hinged blanking mouth unit (6) comprises a rectangular opening (601) arranged on the bottom plate of the rectangular frame body (501) and close to one side position of the frame body opening (2), a hinged shaft (602) arranged in the rectangular opening (601) and far away from one side position of the frame body opening (2), a rectangular sealing plate (603) arranged in the rectangular opening (601) and a mounting pore canal (604) arranged in the rectangular sealing plate (603) and used for inserting and mounting the hinged shaft (602),
the hinged blanking mouth unit (6) also comprises a torsion spring which is arranged in the mounting pore canal (604) and sleeved with the hinged shaft (602) and used for keeping the horizontal sealing state of the rectangular sealing plate (603), and a vertical plate (605) which is arranged on the upper surface of the rectangular sealing plate (603) and used for receiving the stirring rotation driving force of the sliding brush body unit (7),
the sliding brush body unit (7) comprises a mounting column (701) arranged on the vertical connecting column (503) near one side of the opening (2) of the frame body, a cylinder (702) arranged on the mounting column (701), a brush body plate (703) arranged on a cylinder shaft of the cylinder (702), upper bristles (704) arranged on the upper surface of the brush body plate (703) and used for brushing plastic particles (a) on the mesh cloth (4), a stirring plate (705) arranged on the lower surface of the brush body plate (703) and used for driving the vertical plate (605) to rotate when the brush body plate is retracted in a sliding manner, and lower bristles (706) arranged on the lower end surface of the stirring plate (705) and used for stirring the plastic particles (a) from the water body slot (502) to the rectangular sealing plate (603).
2. A recovery dust collector as set forth in claim 1 wherein: in the horizontal direction, the water body slot (502) is closer to the frame opening (2) than the dust removal exhaust port (3).
3. A recovery dust collector as set forth in claim 1 wherein: before the rectangular sealing plate (603) rotates downwards to be opened, the frame opening (2) stretches into the plastic particle receiving box (b), and before the sliding brush body unit (7) is opened, the exhaust fan connected with the dust removal exhaust port (3) is closed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111061172.6A CN113681639B (en) | 2021-09-10 | 2021-09-10 | Recovery type dust remover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111061172.6A CN113681639B (en) | 2021-09-10 | 2021-09-10 | Recovery type dust remover |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113681639A CN113681639A (en) | 2021-11-23 |
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| CN213997051U (en) * | 2020-12-14 | 2021-08-20 | 滁州吉胜新材料科技有限公司 | Dust fall feed opening device for ABS engineering plastic production |
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| US9027257B1 (en) * | 2013-12-20 | 2015-05-12 | Harry Harker | System and method for cleaning grain dryer screen |
| CN106475357A (en) * | 2015-09-02 | 2017-03-08 | 天津海晶塑料制品有限公司 | Dust removal cabinet and its application |
| CN208653105U (en) * | 2018-08-13 | 2019-03-26 | 苏州红麒麟塑胶有限公司 | A kind of plastic particles drying, dedusting material-gathering device |
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| CN213944176U (en) * | 2020-07-20 | 2021-08-13 | 重庆裕钒塑料有限公司 | Plastic granulator dust collector |
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