CN115121487A - Device for separating foreign matters in powder injection molding nozzle material - Google Patents

Device for separating foreign matters in powder injection molding nozzle material Download PDF

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Publication number
CN115121487A
CN115121487A CN202210736336.9A CN202210736336A CN115121487A CN 115121487 A CN115121487 A CN 115121487A CN 202210736336 A CN202210736336 A CN 202210736336A CN 115121487 A CN115121487 A CN 115121487A
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CN
China
Prior art keywords
fixed
injection molding
powder injection
machine table
foreign matters
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
Application number
CN202210736336.9A
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Chinese (zh)
Inventor
祁万章
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Suzhou Saiterui Precision Machinery Parts Co ltd
Original Assignee
Suzhou Saiterui Precision Machinery Parts Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Suzhou Saiterui Precision Machinery Parts Co ltd filed Critical Suzhou Saiterui Precision Machinery Parts Co ltd
Priority to CN202210736336.9A priority Critical patent/CN115121487A/en
Publication of CN115121487A publication Critical patent/CN115121487A/en
Pending legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B15/00—Combinations of apparatus for separating solids from solids by dry methods applicable to bulk material, e.g. loose articles fit to be handled like bulk material
    • 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
    • B03C1/10—Magnetic separation acting directly on the substance being separated with cylindrical material carriers
    • B03C1/12—Magnetic separation acting directly on the substance being separated with cylindrical material carriers with magnets moving during operation; with movable pole pieces
    • 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
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B11/00—Arrangement of accessories in apparatus for separating solids from solids using gas currents
    • B07B11/04—Control arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B11/00—Arrangement of accessories in apparatus for separating solids from solids using gas currents
    • B07B11/06—Feeding or discharging arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B7/00—Selective separation of solid materials carried by, or dispersed in, gas currents
    • B07B7/01—Selective separation of solid materials carried by, or dispersed in, gas currents using gravity
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B1/00—Cleaning by methods involving the use of tools
    • B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
    • B08B1/16—Rigid blades, e.g. scrapers; Flexible blades, e.g. wipers
    • B08B1/165—Scrapers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B1/00—Cleaning by methods involving the use of tools
    • B08B1/20—Cleaning of moving articles, e.g. of moving webs or of objects on a conveyor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
    • B08B15/04—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B5/00—Cleaning by methods involving the use of air flow or gas flow
    • B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
    • B08B5/023—Cleaning travelling work

Landscapes

  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)

Abstract

The application discloses device of foreign matter in separation powder injection moulding mouth of a river material, which comprises a worktable, set up the air supply housing on the board and rotate the urceolus that sets up on the air supply housing, be provided with the inner tube that has a plurality of through-holes in the urceolus, be provided with a plurality of magnet between inner tube and the urceolus, still be fixed with fixed magnetic core on the board, fixed magnetic core part is located the centre bore of inner tube, the both ends of fixed magnetic core are fixed with the fixed axle, the cover is equipped with the installation piece on the fixed axle of machine, and the installation piece is fixed in on the board, still be provided with on the board and be used for driving urceolus pivoted drive assembly. This application utilizes the positive negative pole's of magnet characteristic to realize the screening to the misce bene, realizes the first screening of misce bene through blowing simultaneously, is screening through magnet afterwards, realizes the separation of iron and magnetic substance in the misce bene, and the screening quality is high.

Description

Device for separating foreign matters in powder injection molding nozzle material
Technical Field
The application relates to the technical field of magnetic substance separation, in particular to a device for separating foreign matters in a powder injection molding nozzle material.
Background
In the Metal Injection Molding (MIM) process, the feed is formed into a green body through injection molding, a water gap in a molding cavity is recovered to form a water gap material, and the green body is crushed again, granulated and then put into injection molding again.
The loose of the injection mold fixing screw and the damage of the ejector pin and other components cause the possibility that the damaged screw and the worn debris on the mold are mixed in the nozzle material. When the foreign matters and the water gap materials enter the crusher and the granulator together, the blocking plate of the granulator is blocked, the claw cutter and the screw rod are damaged, and the claw cutter and the screw rod are scrapped in severe cases.
The foreign matters are all ferromagnetic materials, but about half of MIM feeding materials also use the ferromagnetic materials, effective separation and universality are difficult to realize by simply using magnetism, and no method for separating the magnetic materials which is completely suitable for the field exists at present.
Disclosure of Invention
The main aim at of this application provides a device of foreign matter in separation powder injection moulding mouth of a river material, utilizes the positive negative pole's of magnet characteristic to realize the screening to the misce bene, realizes the first screening of misce bene through blowing simultaneously, is screening through magnet afterwards, realizes the separation of iron and magnetic substance in the misce bene, and the screening quality is high.
The utility model provides a device of foreign matter in separation powder injection moulding mouth of a river material, includes the board, sets up the air supply housing on the board and rotates the urceolus that sets up on the air supply housing, be provided with the inner tube that has a plurality of through-holes in the urceolus, be provided with a plurality of magnets between inner tube and the urceolus, still be fixed with fixed magnetic core on the board, fixed magnetic core part is located the centre bore of inner tube, still be provided with on the board and be used for driving urceolus pivoted drive assembly.
Preferably, the driving assembly includes fixing plates fixed to two ends of the outer cylinder and capable of shielding two end portions of the outer cylinder, a rotating drum fixed to the fixing plates, and a mounting plate fixed to the machine table and sleeved on the rotating drum, a driven wheel is fixed to the rotating drum, a motor is arranged on the machine table, a driving wheel is fixed to an output shaft of the motor, and the driving wheel and the driven wheel are connected through a belt.
Preferably, the machine table is further provided with a plurality of nozzles which are obliquely arranged.
Preferably, a hopper for conveying the mixture is arranged on the air supply housing, and a feeding device is arranged on the hopper.
Preferably, the feeding device is a rotary feeding machine, and the fixed magnetic core is an electromagnet.
Preferably, the air supply housing is provided with an air inlet pipe and an exhaust pipe, and one end of the air inlet pipe is positioned below the feeding device.
Preferably, a scraper is arranged in the air supply casing.
Preferably, a baffle is further fixed inside the air supply casing, and a brush is fixed on the lower end face of the baffle.
Preferably, a first recovery bin and a second recovery bin are arranged inside the machine platform, and the first recovery bin and the second recovery bin are communicated with the inside of the air supply housing.
Preferably, the machine table is provided with a controller.
In the embodiment of the application, materials can be completely concentrated in the air supply housing for screening through the air supply housing, so that the screened materials are prevented from falling to other places to influence the collection of the materials; the magnet is fixed through the outer cylinder and the inner cylinder, so that a magnetic cylinder is formed, and through the matching of the magnetic cylinder and the fixed magnetic core, materials adhered to the outer cylinder can be adsorbed and separated, so that the mixed materials are screened; the rotation of urceolus, inner tube and magnet can be realized through drive assembly, makes things convenient for magnet and the fixed magnetic core cooperation between inner tube and the urceolus.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, serve to provide a further understanding of the application and to enable other features, objects, and advantages of the application to be more apparent. The drawings and their description illustrate the embodiments of the invention and do not limit it. In the drawings:
FIG. 1 is a schematic diagram of the overall embodiment structure;
FIG. 2 is a schematic view for showing an internal structure of a blower casing;
FIG. 3 is a schematic view of a related structure for a drive assembly;
fig. 4 is a schematic diagram for showing the positional relationship between the outer cylinder and the inner cylinder.
Reference numerals: 1. a machine platform; 2. an air supply housing; 3. an outer cylinder; 4. an inner barrel; 5. fixing the magnetic core; 6. a drive assembly; 8. a driven wheel; 9. a driving wheel; 10. a nozzle; 11. a hopper; 12. a feeding device; 13. an air inlet pipe; 14. an exhaust duct; 15. a squeegee; 16. a baffle plate; 17. a brush; 18. a first recovery bin; 19. a second recovery bin; 20. a controller; 21. mounting a plate; 22. a rotating drum; 23. a fixed shaft; 24. and (7) installing the block.
Detailed Description
In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments in the present application without making any creative effort shall fall within the protection scope of the present application.
It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the invention and its embodiments and are not intended to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.
Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meanings of these terms in the present invention can be understood by those skilled in the art as appropriate.
Furthermore, the terms "mounted," "disposed," "provided," "connected," and "coupled" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meanings of the above terms in the present invention can be understood by those of ordinary skill in the art according to specific situations.
It should be noted that, in the present application, the embodiments and features of the embodiments may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.
As shown in fig. 1 to 4, a device for separating foreign matters in powder injection molding nozzle material comprises a machine table 1, an air supply housing 2 arranged on the machine table 1, and an outer cylinder 3 rotatably arranged on the air supply housing 2, wherein an inner cylinder 4 with a plurality of through holes is arranged in the outer cylinder 3, a plurality of magnets are arranged between the inner cylinder 4 and the outer cylinder 3, a fixed magnetic core 5 is further fixed on the machine table 1, the fixed magnetic core 5 is partially positioned in a central hole of the inner cylinder 4, fixing shafts 23 are fixed at two ends of the fixed magnetic core 5, an installation block 24 is sleeved on the fixed shaft 23, the installation block 24 is fixed on the machine table 1, and a driving component 6 for driving the outer cylinder 3 to rotate is further arranged on the machine table 1.
As shown in fig. 1 and 2, a feeding hopper 11 for conveying a mixture is arranged on an air supply housing 2, a feeding device 12 is arranged on the feeding hopper 11, the feeding device 12 is a rotary feeding machine, a fixed magnetic core 5 is an electromagnet, when the device is used, a worker feeds the mixture into the feeding hopper 11, and then controls the falling flow of the mixture through the rotary feeding machine, so as to prevent the mixture from falling too much and affecting the quality of subsequent screening of the mixture, an air inlet pipe 13 and an exhaust pipe 14 are arranged on the air supply housing 2, one end of the air inlet pipe 13 is positioned below the feeding device 12, the air inlet pipe 13 is connected with an air pump, and the air pump supplies air into the air inlet pipe 13, so that strong air flow can be ejected from the air inlet pipe 13 to blow and screen the falling mixture, and light scrap iron or magnetic materials can be blown onto an outer cylinder 3, the iron filings will be adsorbed on the outer cylinder 3, while the magnetic material will be adsorbed on the outer cylinder 3 due to the opposite magnetic poles, according to the detection, the density of the magnetic material is 5-5.5g/cm3, and the density of the iron is 7.8g/cm3, it can be known that the magnetic material is more easily blown and then close to the magnetic cylinder under the condition of blowing in wind.
As shown in fig. 2 and 3, a plurality of magnets are fixed on the through holes of the inner cylinder 4, then the outer cylinder 3 is sleeved, at this time, under the matching of the inner cylinder 4, the magnets and the outer cylinder 3, a magnetic cylinder is formed, iron filings can be adsorbed by the magnetic cylinder, magnetic materials are adsorbed on the surface of the magnetic cylinder according to the principle that like poles repel each other and opposite poles attract each other, the fixed magnetic core 5 is fixed inside the air supply housing 2 through bolts, the fixed magnetic core 5 is positioned in the central hole of the magnetic cylinder, the magnetic poles of the fixed magnetic core 5 are opposite to each other, the fixed magnetic core 5 is an electromagnet, the magnetic field of the fixed magnetic core 5 can be changed by adjusting the intensity of input current, furthermore, the magnetic core cylinder can always rotate under the action of the driving component 6, the driving component 6 comprises fixing plates which are fixed at two ends of the outer cylinder 3 and can shield two ends of the outer cylinder 3, A rotating drum 22 fixed on the fixing plate, a mounting plate 21 fixed on the machine table 1 and sleeved on the rotating drum 22, a driven wheel 8 fixed on the rotating drum 22, a motor arranged on the machine table 1, a driving wheel 9 fixed on an output shaft of the motor, the driving wheel 9 and the driven wheel 8 connected by a belt, the rotating drum 22 and the mounting plate 21 in a rotating fit, the output shaft of the motor rotating to drive the driving wheel 9 to rotate, and further under the linkage fit of the belt, the driven wheel 8 rotates, and further the fixing plate rotates, the fixing plate rotates to drive the outer cylinder 3, the inner cylinder 4 and the magnet to rotate, i.e. the magnetic core cylinder rotates, the fixing shafts 23 at two ends of the fixed magnetic core 5 pass through the fixing plate and the center hole of the rotating drum 22 and are fixedly connected with the mounting block 24, thereby ensuring the independent work of the fixed magnetic core 3 and the magnetic cylinder, the magnetic poles at two ends of the fixed magnetic core 5 are different, and the magnetic pole at the left side is the same as the magnetic pole at the inner wall of the magnetic cylinder, and then fixed magnetic core 5 can give an outside thrust of magnetism drum, and then offset the effort of falling the absorption of magnetism drum to iron fillings, and then iron fillings will fall from the left side of magnetism drum, be provided with scraper blade 15 in the air supply housing 2, and the iron fillings that do not fall then can be at the rotatory in-process of magnetism drum, be scraped off by the link plate, be provided with first recovery storehouse 18 and second recovery storehouse 19 in the inside of platform 1, and first recovery storehouse 18 all is linked together with the inside of air supply housing 2 with second recovery storehouse 19, the iron fillings that drop then can enter into first recovery storehouse 18 under self action of gravity, and then realize the recovery of iron fillings.
As shown in fig. 2, the magnetic pole on the right of the fixed magnetic core 5 is opposite to the magnetic pole on the inner wall of the magnetic cylinder, and then the right portion of the fixed magnetic core 5 gives a suction force to the magnetic cylinder, which increases the suction force of the magnetic cylinder to the magnetic material and iron filings, the machine table 1 is further provided with a plurality of nozzles 10 arranged obliquely, and along with the rotation of the magnetic cylinder, the nozzles 10 are connected with an air pump through a hose, the nozzles 10 can spray high-intensity air flow, when the magnetic material adsorbed on the surface of the magnetic cylinder is close to the nozzles 10, the air flow sprayed by the nozzles 10 can blow the magnetic material off from the surface of the magnetic cylinder, and the falling magnetic material falls into the second recovery bin 19 under the action of self gravity, and then the recovery is realized in the second recovery bin 19.
As shown in fig. 2, a baffle 16 is further fixed inside the air supply housing 2, a brush 17 is fixed on the lower end surface of the baffle 16, the material blown out from the air inlet pipe 13 can be blocked by the baffle 16 and the brush 17, and the material blown out from the air inlet pipe 13 is prevented from directly falling into the second recovery bin 19, which affects the quality of screening the mixed material.
As shown in fig. 1, a controller 20 is disposed on a machine table 1, and the controller 20 can control an electric control workpiece such as a motor and an air pump, so as to ensure that the motor and the air pump are in a required working state, and can also control the current of the fixed iron core, so that the generated magnetic field is in a suitable state.
The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims (10)

1. A device for separating foreign matters in powder injection molding nozzle materials is characterized by comprising a machine table (1), an air supply housing (2) arranged on the machine table (1) and an outer cylinder (3) rotatably arranged on the air supply housing (2), an inner cylinder (4) with a plurality of through holes is arranged in the outer cylinder (3), a plurality of magnets are arranged between the inner cylinder (4) and the outer cylinder (3), a fixed magnetic core (5) is also fixed on the machine platform (1), the fixed magnetic core (5) is partially positioned in a central hole of the inner barrel (4), fixed shafts (23) are fixed at two ends of the fixed magnetic core (5), an installation block (24) is sleeved on the fixed shaft (23), and the mounting block (24) is fixed on the machine table (1), and the machine table (1) is also provided with a driving component (6) for driving the outer cylinder (3) to rotate.
2. The device for separating the foreign matters in the nozzle material for powder injection molding according to claim 1, wherein the driving assembly (6) comprises fixing plates which are fixed at two ends of the outer cylinder (3) and can partially shield the outer cylinder (3), a rotating cylinder (22) which is fixed on the fixing plates, and a mounting plate (21) which is fixed on the machine table (1) and sleeved on the rotating cylinder (22), wherein a driven wheel (8) is fixed on the rotating cylinder (22), a motor is arranged on the machine table (1), a driving wheel (9) is fixed on an output shaft of the motor, and the driving wheel (9) is connected with the driven wheel (8) through a belt.
3. The apparatus for separating foreign matters in a nozzle material for powder injection molding according to claim 1, wherein a plurality of nozzles (10) are obliquely arranged on the machine table (1).
4. The device for separating foreign bodies in powder injection molding nozzle material according to claim 1, wherein a hopper (11) for conveying mixed material is provided on the air supply housing (2), and a feeding device (12) is provided on the hopper (11).
5. A device for separating foreign matter in a nozzle charge for powder injection molding according to claim 1, wherein said feeding means (12) is a rotary feeder and said fixed magnetic core (5) is an electromagnet.
6. The apparatus for separating foreign matters in nozzle materials for powder injection molding according to claim 1, wherein an air inlet duct (13) and an air outlet duct (14) are provided in the air supply housing (2), and one end of the air inlet duct (13) is located below the supply means (12).
7. The apparatus for separating foreign matters in powder injection molding nozzle materials according to claim 1, wherein a scraper (15) is provided in the blowing shroud (2).
8. The device for separating foreign matters in powder injection molding nozzle material according to claim 1, wherein a baffle plate (16) is further fixed inside the air supply housing (2), and a brush (17) is fixed on the lower end surface of the baffle plate (16).
9. The device for separating foreign matters in nozzle materials for powder injection molding according to claim 1, wherein a first recovery bin (18) and a second recovery bin (19) are arranged inside the machine table (1), and the first recovery bin (18) and the second recovery bin (19) are both communicated with the inside of the blowing casing (2).
10. The apparatus for separating foreign matters in nozzle material for powder injection molding according to claim 1, wherein a controller (20) is provided on the machine table (1).
CN202210736336.9A 2022-06-27 2022-06-27 Device for separating foreign matters in powder injection molding nozzle material Pending CN115121487A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202210736336.9A CN115121487A (en) 2022-06-27 2022-06-27 Device for separating foreign matters in powder injection molding nozzle material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202210736336.9A CN115121487A (en) 2022-06-27 2022-06-27 Device for separating foreign matters in powder injection molding nozzle material

Publications (1)

Publication Number Publication Date
CN115121487A true CN115121487A (en) 2022-09-30

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ID=83379494

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Application Number Title Priority Date Filing Date
CN202210736336.9A Pending CN115121487A (en) 2022-06-27 2022-06-27 Device for separating foreign matters in powder injection molding nozzle material

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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002052348A (en) * 2000-05-23 2002-02-19 Tsukasa Kogyo Kk Rotary-valve-type magnetic-foreign-matter removal apparatus
CN101032720A (en) * 2007-03-28 2007-09-12 攀枝花市再丰环保设备有限公司 Cull eliminator of home scrap
CN103909065A (en) * 2014-03-31 2014-07-09 沈阳航空航天大学 Continuous household garbage bouncing type gravity separation and magnetic separation integrated device
CN204170930U (en) * 2014-08-27 2015-02-25 郑州科威耐火材料有限公司 The Easy dismountable material screening of resistance to material scrap iron removing device
CN208727742U (en) * 2018-05-31 2019-04-12 天津市晨辉饲料有限公司 A kind of feed removal of impurities pipe magnetic separator
JP3221828U (en) * 2019-04-10 2019-06-20 株式会社セイホー Magnetic force sorting apparatus and foreign matter sorting system
CN112620091A (en) * 2021-01-07 2021-04-09 广州光义化工科技发展有限公司 A edulcoration device for molecular sieve production

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002052348A (en) * 2000-05-23 2002-02-19 Tsukasa Kogyo Kk Rotary-valve-type magnetic-foreign-matter removal apparatus
CN101032720A (en) * 2007-03-28 2007-09-12 攀枝花市再丰环保设备有限公司 Cull eliminator of home scrap
CN103909065A (en) * 2014-03-31 2014-07-09 沈阳航空航天大学 Continuous household garbage bouncing type gravity separation and magnetic separation integrated device
CN204170930U (en) * 2014-08-27 2015-02-25 郑州科威耐火材料有限公司 The Easy dismountable material screening of resistance to material scrap iron removing device
CN208727742U (en) * 2018-05-31 2019-04-12 天津市晨辉饲料有限公司 A kind of feed removal of impurities pipe magnetic separator
JP3221828U (en) * 2019-04-10 2019-06-20 株式会社セイホー Magnetic force sorting apparatus and foreign matter sorting system
CN112620091A (en) * 2021-01-07 2021-04-09 广州光义化工科技发展有限公司 A edulcoration device for molecular sieve production

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