CN113102105A - Plastic powder screening device with scrap iron removal function - Google Patents
Plastic powder screening device with scrap iron removal function Download PDFInfo
- Publication number
- CN113102105A CN113102105A CN202110344255.XA CN202110344255A CN113102105A CN 113102105 A CN113102105 A CN 113102105A CN 202110344255 A CN202110344255 A CN 202110344255A CN 113102105 A CN113102105 A CN 113102105A
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- CN
- China
- Prior art keywords
- plastic powder
- barrel
- scrap iron
- scrap
- iron
- 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.)
- Pending
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims abstract description 115
- 229910052742 iron Inorganic materials 0.000 title claims abstract description 57
- 229920003023 plastic Polymers 0.000 title claims abstract description 35
- 239000004033 plastic Substances 0.000 title claims abstract description 35
- 239000000843 powder Substances 0.000 title claims abstract description 33
- 238000012216 screening Methods 0.000 title claims abstract description 29
- 230000007246 mechanism Effects 0.000 claims abstract description 55
- 238000001179 sorption measurement Methods 0.000 claims abstract description 17
- 238000007790 scraping Methods 0.000 claims description 19
- 238000001914 filtration Methods 0.000 claims description 9
- 239000002699 waste material Substances 0.000 claims description 8
- 238000007873 sieving Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C1/00—Magnetic separation
- B03C1/02—Magnetic separation acting directly on the substance being separated
- B03C1/30—Combinations with other devices, not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B13/00—Conditioning or physical treatment of the material to be shaped
- B29B13/10—Conditioning or physical treatment of the material to be shaped by grinding, e.g. by triturating; by sieving; by filtering
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Combined Means For Separation Of Solids (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The invention relates to a plastic powder screening device with scrap iron removal function, which comprises a rack, wherein a filter barrel, a lifting mechanism and a scrap iron adsorption mechanism are connected to the rack, the lifting mechanism is positioned below the filter barrel, and the scrap iron adsorption mechanism is positioned above the filter barrel; a piston rod of the lifting mechanism is connected with a receiving barrel, and a filter barrel is positioned in the receiving barrel; the scrap iron adsorption mechanism comprises a rotating motor, a rotating shaft of the rotating motor is coaxially arranged with the filter barrel, the rotating shaft of the rotating motor is connected with a connecting plate, and the bottom surface of the connecting plate is connected with a plurality of magnet rods arranged in a linear array; according to the plastic powder screening device with the scrap iron removal function, the scrap iron adsorption mechanism is matched with the screening device, scrap iron in plastic powder can be removed, and the quality of the plastic powder is guaranteed.
Description
Technical Field
The invention relates to the field of plastic powder production, in particular to a plastic powder screening device with scrap iron removal function.
Background
The plastic powder is formed by fully crushing plastic particles or blocky plastics by a plastic crusher.
In the crushing process and the conveying process of the plastic powder, the bad phenomenon that a small amount of scrap iron is mixed frequently occurs, and even if the content of the scrap iron is extremely low, the subsequent use process of the plastic powder is still greatly influenced.
Adopt the sieving mechanism to filter impurity, caking powder and great iron fillings at present, but a lot of iron cuttings are comparatively tiny, and the screening can't reach the filter effect, influences the plastic powder quality in later stage.
Disclosure of Invention
The purpose of the invention is: the utility model provides a plastic powder sieving mechanism of iron fillings is removed in area can get rid of the iron fillings in the plastic powder, guarantees the plastic powder quality.
In order to achieve the above purpose, the present invention provides the following technical solutions:
a plastic powder screening device with scrap iron removal function comprises a rack, wherein a filtering barrel, a lifting mechanism and a scrap iron adsorption mechanism are connected to the rack, the lifting mechanism is located below the filtering barrel, and the scrap iron adsorption mechanism is located above the filtering barrel; a piston rod of the lifting mechanism is connected with a receiving barrel, and a filter barrel is positioned in the receiving barrel; the iron fillings adsorption device includes the rotating electrical machines, the pivot and the coaxial setting of filter vat of rotating electrical machines, the pivot of rotating electrical machines is connected with the connecting plate, the bottom surface of connecting plate is connected with the magnet stick that a plurality of linear array set up.
Furthermore, the bottom surface of the filter barrel is provided with screening holes; the top surface of the interior of the receiving barrel is flush with the bottom surface of the filtering barrel.
Furthermore, the inner bottom surface of the material receiving barrel is provided with a blanking hole, and the blanking hole and the screening hole are arranged in a staggered mode.
Furthermore, one side of the filter vat is provided with a vibration motor.
Further, a transverse moving mechanism and an iron scrap scraping mechanism are connected to the rack, and the iron scrap scraping mechanism and the filter barrel are both located in the moving range of the transverse moving mechanism; the moving platform of the transverse moving mechanism is connected with an electric cylinder, and a rotating motor is connected to the telescopic end of the electric cylinder.
Furthermore, the scrap iron scraping mechanism comprises a waste collecting box and two telescopic cylinders which are oppositely arranged, and the two telescopic cylinders are positioned right above the waste collecting box; two be connected with respectively on telescopic cylinder's the piston rod and scrape the flitch, two it is equipped with a plurality of half slots and a plurality of magnet stick respectively and corresponds the setting to scrape the relative one side of flitch.
The invention has the beneficial effects that: according to the plastic powder screening device with the scrap iron removal function, the scrap iron adsorption mechanism is matched with the screening device, scrap iron in plastic powder can be removed, and the quality of the plastic powder is guaranteed; scrap iron scraping mechanism is adopted to scrape scrap iron on the magnet rod, so that the adsorption performance of the magnet rod can be ensured all the time.
Drawings
FIG. 1 is an isometric view of a plastic powder screening apparatus with scrap iron removal in accordance with the present invention;
FIG. 2 is a top view of the plastic powder sieving apparatus with scrap iron removal of the present invention;
FIG. 3 is a cross-sectional view A-A of FIG. 2;
FIG. 4 is a partial structural view of a plastic powder sieving apparatus with scrap iron removal in accordance with the present invention;
in the figure: 1. a frame; 2. a filter vat; 21. a screening well; 22. a vibration motor; 3. a lifting mechanism; 4. a receiving barrel; 41. a blanking hole; 5. a rotating electric machine; 51. a connecting plate; 6. a magnet bar; 7. a lateral movement mechanism; 8. an electric cylinder; 91. a waste collection box; 92. a telescopic cylinder; 93. a scraping plate; 94. a semicircular groove.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1 to 4, the plastic powder screening device with scrap iron removal function in the embodiment includes a frame 1, wherein a filter barrel 2, a lifting mechanism 3 and a scrap iron adsorption mechanism are connected to the frame 1, the lifting mechanism 3 is located below the filter barrel 2, and the scrap iron adsorption mechanism is located above the filter barrel 2; a piston rod of the lifting mechanism 3 is connected with a material receiving barrel 4, and the filter barrel 2 is positioned in the material receiving barrel 4; iron fillings adsorption apparatus constructs including rotating electrical machines 5, rotating electrical machines 5's pivot and the coaxial setting of filter vat 2, rotating electrical machines 5's pivot is connected with connecting plate 51, connecting plate 51's bottom surface is connected with the magnet stick 6 that a plurality of linear array set up.
The lifting mechanism 3 is used for driving the receiving barrel 4 to lift, so that the filter barrel 2 is controlled to be in a stirring state or a filtering state; when the lifting mechanism 3 drives the receiving barrel 4 to ascend, the inner top surface of the receiving barrel 4 is attached to the bottom surface of the filtering barrel 2 at the moment, the screening holes are blocked, and filtering and screening do not occur at the moment; the rotating electrical machine 5 is used for driving the connecting plate 51 to rotate, thereby driving the magnet bar 6 to rotate and stirring the filter barrel 2, and adsorbing iron filings.
The bottom surface of the filter barrel 2 is provided with a screening hole 21; the inner top surface of the receiving barrel 4 is flush with the bottom surface of the filter barrel 2.
The inner bottom surface of the receiving barrel 4 is provided with a blanking hole 41, and the blanking hole 41 and the screening hole 21 are arranged in a staggered manner.
One side of the filter vat 2 is provided with a vibration motor 22, and the vibration motor 22 is used for accelerating the filtering speed of the screening holes 21.
The frame 1 is connected with a transverse moving mechanism 7 and an iron scrap scraping mechanism, and the iron scrap scraping mechanism and the filter barrel 2 are both positioned in the moving range of the transverse moving mechanism 7; the moving platform of the transverse moving mechanism 7 is connected with an electric cylinder 8, and the rotating motor 5 is connected with the telescopic end of the electric cylinder 8. The transverse moving mechanism 7 is used for driving the iron chip adsorption mechanism to transversely move, and the electric cylinder 8 is used for driving the iron chip adsorption mechanism to vertically move.
The scrap iron scraping mechanism comprises a waste collecting box 91 and two telescopic cylinders 92 which are oppositely arranged, and the two telescopic cylinders 92 are positioned right above the waste collecting box 91; the piston rods of the two telescopic cylinders 92 are respectively connected with a scraping plate 93, one side of each of the two scraping plates 93 opposite to each other is respectively provided with a plurality of semicircular grooves 94, and the semicircular grooves 94 correspond to the magnet rods 6. The two scraper plates 93 are used for scraping off iron chips on the plurality of magnet bars 6.
The working principle is as follows: when the device is used, the lifting mechanism 3 drives the receiving barrel 4 to rise to be in a state of stirring and removing iron scraps, and at the moment, the inner top surface of the receiving barrel 4 is attached to the bottom surface of the filter barrel 2 to block the screening holes 21; pouring plastic powder into the filter barrel 2, then driving a plurality of magnet rods 6 to be inserted into the plastic powder by the electric cylinder 8, and then driving the plurality of magnet rods 6 to rotate by the rotating motor 5 to fully adsorb the scrap iron;
after the iron filings are adsorbed, the electric cylinder 8 drives the magnet rod 6 to ascend and move between the two scraping plates 93 under the action of the transverse moving mechanism 7 and the electric cylinder 8, then the two scraping plates 93 extend out to enable the semicircular groove 94 to be attached to the outer side face of the magnet rod 6, and the electric cylinder 8 retracts to drive the magnet rod 6 to ascend, so that the iron filings are scraped into the waste collecting box 91 to be collected; meanwhile, the lifting mechanism 3 drives the receiving barrel 4 to descend, the screening holes 21 act to screen at the moment, and the qualified plastic powder falls into the receiving barrel 4 and falls into the next process through the discharging holes 41.
The above examples are intended to further illustrate the present invention, but are not intended to limit the invention to these specific embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be understood to be within the protection scope of the present invention.
Claims (6)
1. The utility model provides a plastic powder sieving mechanism of iron fillings is removed in area which characterized in that: the device comprises a rack (1), wherein a filter barrel (2), a lifting mechanism (3) and an iron scrap adsorption mechanism are connected to the rack (1), the lifting mechanism (3) is positioned below the filter barrel (2), and the iron scrap adsorption mechanism is positioned above the filter barrel (2); a piston rod of the lifting mechanism (3) is connected with a receiving barrel (4), and the filter barrel (2) is positioned in the receiving barrel (4); iron fillings adsorption apparatus constructs including rotating electrical machines (5), the pivot and the coaxial setting of filter vat (2) of rotating electrical machines (5), the pivot of rotating electrical machines (5) is connected with connecting plate (51), the bottom surface of connecting plate (51) is connected with magnet stick (6) that a plurality of linear array set up.
2. The plastic powder screening device with scrap iron removal according to claim 1, wherein: the bottom surface of the filter barrel (2) is provided with a screening hole (21); the top surface of the interior of the receiving barrel (4) is flush with the bottom surface of the filtering barrel (2).
3. The plastic powder screening device with scrap iron removal according to claim 2, wherein: the bottom surface of the interior of the receiving barrel (4) is provided with a blanking hole (41), and the blanking hole (41) and the screening hole (21) are arranged in a staggered mode.
4. The plastic powder screening device with scrap iron removal according to claim 1, wherein: and a vibration motor (22) is arranged on one side of the filter barrel (2).
5. The plastic powder screening apparatus with scrap iron removal according to any one of claims 1 to 4, wherein: the frame (1) is connected with a transverse moving mechanism (7) and an iron scrap scraping mechanism, and the iron scrap scraping mechanism and the filter barrel (2) are both positioned in the moving range of the transverse moving mechanism (7); an electric cylinder (8) is connected to a moving platform of the transverse moving mechanism (7), and the rotating motor (5) is connected to the telescopic end of the electric cylinder (8).
6. The plastic powder screening device with scrap iron removal according to claim 5, wherein: the scrap iron scraping mechanism comprises a waste collecting box (91) and two telescopic cylinders (92) which are oppositely arranged, and the two telescopic cylinders (92) are positioned right above the waste collecting box (91); piston rods of the two telescopic cylinders (92) are respectively connected with a scraping plate (93), one side, opposite to the scraping plate (93), of each scraping plate (93) is respectively provided with a plurality of semicircular grooves (94), and the semicircular grooves (94) correspond to the magnet rods (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110344255.XA CN113102105A (en) | 2021-03-31 | 2021-03-31 | Plastic powder screening device with scrap iron removal function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110344255.XA CN113102105A (en) | 2021-03-31 | 2021-03-31 | Plastic powder screening device with scrap iron removal function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113102105A true CN113102105A (en) | 2021-07-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110344255.XA Pending CN113102105A (en) | 2021-03-31 | 2021-03-31 | Plastic powder screening device with scrap iron removal function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113102105A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102553712A (en) * | 2012-02-17 | 2012-07-11 | 淄博正邦知识产权企划有限公司 | Automatic permanent-magnet magnetic bar iron removal equipment |
| CN205735671U (en) * | 2016-05-07 | 2016-11-30 | 沈彬贤 | A kind of plastics-production high capacity crusher |
| CN208133479U (en) * | 2018-04-28 | 2018-11-23 | 惠州伟元科技有限公司 | A kind of injection molding machine feeding device |
| CN209005946U (en) * | 2018-10-30 | 2019-06-21 | 宜都市博通电子有限责任公司 | A kind of deironing apparatus suitable for the preparation of thermal sensitive ceramics fever tablet |
| CN209466021U (en) * | 2019-01-28 | 2019-10-08 | 苏州哈工乔德智能装备有限公司 | A kind of scrap collection system of numerical control machining center |
| CN110330083A (en) * | 2019-06-21 | 2019-10-15 | 付志青 | A kind of sewage treatment iron dust filtration separator |
| CN210815667U (en) * | 2019-09-02 | 2020-06-23 | 常熟市锦都塑业有限公司 | Plastic powder removes iron fillings mechanism |
| CN211275011U (en) * | 2019-11-04 | 2020-08-18 | 中国葛洲坝集团水泥有限公司 | Iron removal device of raw material sample for cement production |
| CN211688682U (en) * | 2019-12-27 | 2020-10-16 | 丹晟实业（上海）有限公司 | Steel molten iron purifies uses device |
| CN212418301U (en) * | 2020-04-24 | 2021-01-29 | 宁波招宝磁业有限公司 | Magnetic rod deironing device of easily clearing up |
| CN215235017U (en) * | 2021-03-31 | 2021-12-21 | 常熟市锦都塑业有限公司 | Plastic powder screening device with scrap iron removal function |
-
2021
- 2021-03-31 CN CN202110344255.XA patent/CN113102105A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102553712A (en) * | 2012-02-17 | 2012-07-11 | 淄博正邦知识产权企划有限公司 | Automatic permanent-magnet magnetic bar iron removal equipment |
| CN205735671U (en) * | 2016-05-07 | 2016-11-30 | 沈彬贤 | A kind of plastics-production high capacity crusher |
| CN208133479U (en) * | 2018-04-28 | 2018-11-23 | 惠州伟元科技有限公司 | A kind of injection molding machine feeding device |
| CN209005946U (en) * | 2018-10-30 | 2019-06-21 | 宜都市博通电子有限责任公司 | A kind of deironing apparatus suitable for the preparation of thermal sensitive ceramics fever tablet |
| CN209466021U (en) * | 2019-01-28 | 2019-10-08 | 苏州哈工乔德智能装备有限公司 | A kind of scrap collection system of numerical control machining center |
| CN110330083A (en) * | 2019-06-21 | 2019-10-15 | 付志青 | A kind of sewage treatment iron dust filtration separator |
| CN210815667U (en) * | 2019-09-02 | 2020-06-23 | 常熟市锦都塑业有限公司 | Plastic powder removes iron fillings mechanism |
| CN211275011U (en) * | 2019-11-04 | 2020-08-18 | 中国葛洲坝集团水泥有限公司 | Iron removal device of raw material sample for cement production |
| CN211688682U (en) * | 2019-12-27 | 2020-10-16 | 丹晟实业（上海）有限公司 | Steel molten iron purifies uses device |
| CN212418301U (en) * | 2020-04-24 | 2021-01-29 | 宁波招宝磁业有限公司 | Magnetic rod deironing device of easily clearing up |
| CN215235017U (en) * | 2021-03-31 | 2021-12-21 | 常熟市锦都塑业有限公司 | Plastic powder screening device with scrap iron removal function |
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