CN115301545A - Raw material impurity removing equipment for producing steel-plastic thread protector - Google Patents
Raw material impurity removing equipment for producing steel-plastic thread protector Download PDFInfo
- Publication number
- CN115301545A CN115301545A CN202211138701.2A CN202211138701A CN115301545A CN 115301545 A CN115301545 A CN 115301545A CN 202211138701 A CN202211138701 A CN 202211138701A CN 115301545 A CN115301545 A CN 115301545A
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- impurity removing
- screening frame
- sieve
- plate
- raw materials
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- 239000002994 raw material Substances 0.000 title claims abstract description 68
- 239000012535 impurity Substances 0.000 title claims abstract description 67
- 230000001012 protector Effects 0.000 title claims abstract description 22
- 238000012216 screening Methods 0.000 claims abstract description 98
- 239000000463 material Substances 0.000 claims description 34
- 238000009825 accumulation Methods 0.000 claims description 15
- 238000007599 discharging Methods 0.000 claims description 12
- 239000010813 municipal solid waste Substances 0.000 claims description 8
- 238000004519 manufacturing process Methods 0.000 claims description 7
- 238000007873 sieving Methods 0.000 claims 1
- 230000000737 periodic effect Effects 0.000 abstract description 3
- 239000011435 rock Substances 0.000 description 8
- 239000008187 granular material Substances 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000011232 storage material Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/10—Separating or sorting of material, associated with crushing or disintegrating with separator arranged in discharge path of crushing or disintegrating zone
-
- 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
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
-
- 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
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
- B07B1/50—Cleaning
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Combined Means For Separation Of Solids (AREA)
Abstract
The invention discloses raw material impurity removing equipment for producing a steel-plastic thread protector, which comprises an impurity removing box, a screening frame, a screen plate, a telescopic plate and a rotating motor. The edulcoration incasement contains the cavity, and the top is connected with the feeder hopper. The discharge gate has been seted up to one side bottom of screening frame, and the edulcoration hole has been seted up to the relative one side of discharge gate. The middle part of the sieve plate is rotatably arranged in the sieve frame through a rotating shaft. One end of the expansion plate is hinged with one side of the sieve plate, which is positioned in the impurity removing hole, and the other end of the expansion plate is hinged with the lower side wall of the impurity removing hole. Rotate the motor and install at screening frame outer wall and output shaft and pivot fixed connection, when carrying out work, the raw materials falls on the sieve, and the raw materials through the sieve is discharged by bottom discharge mouth, and the raw materials that do not pass through the sieve then piles up on the sieve, rotates motor work through periodic control, makes the epaxial accumulational edulcoration hole of sieve discharge, makes the sieve can continuously keep the screening ability.
Description
Technical Field
The invention relates to the technical field of thread protectors, in particular to raw material impurity removing equipment for production of a steel-plastic thread protector.
Background
The thread protector is a cap and a bushing for protecting threads and sealing during loading, unloading, transportation and storage, and raw materials for producing the steel-plastic thread protector contain large-particle raw material impurities which do not meet the size requirement and need to be treated.
Present steel is moulded screw thread protector production with raw materials edulcoration equipment at the during operation, generally filters the screening through single vibration mode, perhaps screens through the mode of gravity, at the impurity screening in-process, along with piling up of large granule raw materials impurity, leads to the screening ability of sieve to constantly descend, influences the efficiency that lasts the screening.
Disclosure of Invention
The invention aims to provide raw material impurity removing equipment for producing a steel-plastic thread protector.
The purpose of the invention can be realized by the following technical scheme:
the utility model provides a steel is moulded screw thread protector production and is used raw materials edulcoration equipment, includes edulcoration case, screening frame, sieve, expansion plate and rotation motor.
The edulcoration incasement contains the cavity, and the top is connected with the feeder hopper.
The screening frame is located the edulcoration case. The discharge gate has been seted up to one side bottom of screening frame, and the edulcoration hole has been seted up to the relative one side of discharge gate. In the vertical direction, the impurity removing holes are positioned above the discharge hole.
The middle part of the sieve plate is rotatably arranged in the sieve frame through a rotating shaft. When the sieve plate is vertical to the inner wall of the screening frame, one side of the sieve plate is in contact with the upper side wall of the impurity removing hole, and the other three sides of the sieve plate are in sliding contact with the inner wall of the screening frame.
One end of the expansion plate is hinged with one side of the sieve plate, which is positioned in the impurity removing hole, and the other end of the expansion plate is hinged with the lower side wall of the impurity removing hole.
The rotation motor is installed at screening frame outer wall and output shaft and pivot fixed connection.
As a further scheme of the invention: also included is a wobble assembly. The shaking assembly comprises a supporting seat, a connecting rod and a driving piece.
The supporting seat is installed at the bottom of the cavity, and the top of the supporting seat is in sliding contact with the bottom of the screening frame.
Connecting rod one end and screening frame outer wall connection.
The driving piece is installed in the impurity removal box, and the output end is connected with the one end that the screening frame was kept away from to the connecting rod for drive connecting rod and screening frame rock on the supporting seat.
As a further scheme of the invention: the driving piece comprises a driving motor, and the output end of the driving motor is fixedly connected with a turntable. The eccentric articulated hinge has the hinge bar on the carousel, and the hinge bar other end is articulated with the connecting rod.
As a further scheme of the invention: still include unloading control assembly, material detector and controller.
The unloading control assembly is arranged in the impurity removing box and used for controlling whether the raw materials enter the screening frame or not.
The material detector is arranged on the screening frame and used for detecting the raw material accumulation amount on the screen plate.
A controller to:
1) When the raw material accumulation amount detected by the material detector is smaller than a preset lower limit value, the driving piece is controlled to drive the screening frame to shake at a preset working frequency.
2) When the stockpile amount detected by the material detector is between the preset lower limit value and the preset upper limit value, the driving piece is controlled to drive the screening frame to shake at the preset working frequency II.
3) When the material stacking amount detected by the material detector is larger than a preset upper limit value.
The blanking control component is controlled to stop the raw materials from entering the screening frame.
And controlling the driving part to drive the screening frame to rock at the preset working frequency until the stock accumulation is smaller than the preset lower limit value.
And finally, judging whether the time for the raw material accumulation amount to fall to the preset lower limit value is less than a preset time I, if so, controlling the blanking control assembly to enable the raw materials to enter the screening frame again, and controlling the driving piece to drive the screening frame to shake at the preset working frequency I. If not, firstly controlling the rotating motor to work to enable the sieve plate to rotate by a preset angle, then keeping a preset working frequency three to drive the screening frame to shake for a preset time two, then controlling the rotating motor to work to enable the sieve plate to reset, finally controlling the blanking control assembly to enable the raw materials to enter the screening frame again, and controlling the driving piece to drive the screening frame to shake at the preset working frequency one.
As a further scheme of the invention: the blanking control assembly comprises a material gathering baffle, a blanking channel, a fixing plate, an electric push rod and a plugging plate.
Gather the material baffle and be hourglass hopper-shaped, and install in the edulcoration incasement.
One end of the blanking channel is communicated with the bottom of the gathering baffle, and the other end of the blanking channel is positioned right above the screening frame.
The fixed plate is arranged below the material gathering baffle.
The electric push rod is arranged on the fixed plate.
One end of the plugging plate is fixedly connected with the output end of the electric push rod, and the other end of the plugging plate movably penetrates through the side wall of the blanking channel.
As a further scheme of the invention: two crushing rollers which are arranged at intervals are arranged between the material gathering baffle and the top of the impurity removing box. The crushing roller rotates to be installed in the impurity removal box and is connected with a crushing motor.
As a further scheme of the invention: the screening frame is provided with the baffle of unloading of slope laying. One side of the lower end of the discharging baffle is positioned on one side of the discharging hole, and one side of the higher end of the discharging baffle is positioned below the impurity removing hole.
As a further scheme of the invention: the bottom of the impurity removal box is connected with a first discharge hopper and a second discharge hopper. Impurity removal Kong Weiyu is right above the second discharge hopper. The discharge port is positioned right above the first discharge hopper.
The invention has the beneficial effects that:
1. steel is moulded screw thread protector production with raw materials edulcoration equipment is carrying out the during operation, falls on the sieve in the screening frame by the raw materials that the feeder hopper got into, and the raw materials through the sieve have a bottom discharge gate to discharge, and the raw materials that do not pass through the sieve then piles up on the sieve, rotates motor work through periodic control, drives the sieve and rotates, makes accumulational large granule raw materials on the sieve have the edulcoration hole to discharge, makes the sieve can continuously keep the screening ability.
2. Through setting up material detector and controller, utilize the material to detect the raw materials that detects in the screening frame and adjust the screening parameter according to raw materials pile volume, improved the practicality, ensured screening efficiency.
Drawings
The invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic structural diagram of raw material impurity removal equipment for production of a steel-plastic thread protector;
FIG. 2 is a schematic diagram of the structure of the screening frame of the present invention;
FIG. 3 is a top view of a screen frame of the present invention;
FIG. 4 is a schematic structural view of the support base of the present invention.
In the figure: 1-a base; 2. a support bar; 3. an impurity removal box; 4. a feed hopper; 5. a crushing roller; 6. a material gathering baffle; 7. a blanking channel; 8. a fixing plate; 9. an electric push rod; 10. a plugging plate; 11. screening frames; 12. a sieve plate; 13. impurity removal holes; 14. a retractable plate; 15. a discharge port; 16. a discharge baffle; 17. a connecting rod; 18. a hinged lever; 19. a turntable; 20. a drive motor; 21. a supporting seat; 22. a first discharge hopper; 23. a second discharge hopper; 24. a guide groove; 25. a column; 26. a return spring; 27. a rotating shaft; 28. the motor is rotated.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the invention relates to a raw material impurity removing device for producing a steel-plastic thread protector, which comprises an impurity removing box 3, a screening frame 11, a screening plate 12, a telescopic plate 14, a rotating motor 28, a shaking assembly, a material detector, a controller and the like.
In the invention, the impurity removing box 3 is arranged on the base 1 through the supporting rod 2, the impurity removing box 3 is a detachable box body, specifically a box cover plate and a box body, and the box cover plate and the box body are connected through a bolt, so that the internal cleaning and the maintenance or replacement of internal components can be regularly carried out. The edulcoration incasement 3 contains the cavity, and the top is connected with feeder hopper 4. The screening frame 11 is located in the trash box 3. A discharge port 15 is formed at the bottom of one side of the screening frame 11, and an impurity removing hole 13 is formed at the opposite side of the discharge port 15. The trash hole 13 is located above the discharge hole 15 in the vertical direction. The middle part of the sieve plate 12 is rotatably arranged in the sieve frame 11 through a rotating shaft 27. When the sieve plate 12 is perpendicular to the inner wall of the sieve frame 11, one side of the sieve plate 12 is in contact with the upper side wall of the impurity removing hole 13, and the other three sides are in sliding contact with the inner wall of the sieve frame 11. One end of the telescopic plate 14 is hinged with one side of the sieve plate 12 in the impurity removing hole 13, and the other end is hinged with the lower side wall of the impurity removing hole 13. The rotating motor 28 is installed on the outer wall of the screening frame 11 and the output shaft is fixedly connected with the rotating shaft 27. When carrying out the during operation, the raw materials that get into by feeder hopper 4 fall on sieve 12 in screening frame 11, and there is discharge of bottom discharge mouth 15 through sieve 12's raw materials, and the raw materials that do not pass through sieve 12 then piles up on sieve 12, rotates motor 28 work through periodic control, drives sieve 12 and rotates, makes accumulational large granule raw materials have the edulcoration hole 13 to discharge on the sieve 12, makes sieve 12 can continuously keep the screening ability.
It should be noted that the discharge port 15 and the trash removal hole 13 are respectively located at two sides of the screen frame 11, so that the raw material passing through the screen and the trash passing through the screen are separated, and the first discharge hopper 22 and the second discharge hopper 23 can be connected to the bottom of the trash removal box 3. The trash removal hole 13 is located right above the second discharge hopper 23. The discharge port 15 is located directly above the first discharge hopper 22. In this way, the raw material and impurities can be discharged from the impurity removal tank 3.
It should be noted that it is preferable that,
in view of the discharge problem of the discharge opening 15, the screen frame 11 is provided with a discharge baffle 16 arranged obliquely. One side of the lower end of the discharging baffle 16 is positioned at one side of the discharging hole 15, and one side of the higher end is positioned below the impurity removing hole 13.
Secondly, in view of avoiding the situation that the raw materials are added into the screening box 11 without being screened, a discharging control assembly is also arranged in the impurity removing box 3 and used for controlling whether the raw materials enter the screening box 11 or not. Specifically, the blanking control assembly comprises a material gathering baffle 6, a blanking channel 7, a fixing plate 8, an electric push rod 9 and a blocking plate 10. Gather material baffle 6 and be hopper-shaped, and install in trash box 3. One end of the blanking channel 7 is communicated with the bottom of the material gathering baffle 6, and the other end of the blanking channel is positioned right above the screening frame 11. The fixed plate 8 is installed below the material gathering baffle 6. The electric push rod 9 is arranged on the fixed plate 8. One end of the plugging plate 10 is fixedly connected with the output end of the electric push rod 9, and the other end movably penetrates through the side wall of the blanking channel 7. When the blanking channel 7 needs to be blocked, the electric push rod 9 is used for ejecting the blanking channel, and the blocking plate 10 is driven to block. Of course, in other embodiments, two crushing rollers 5 arranged at intervals can be arranged between the material gathering baffle 6 and the top of the impurity removing box 3 in consideration of the screening efficiency and the reduction of the impurity content. The crushing roller 5 is rotatably installed in the impurity removing box 3 and is connected with a crushing motor. Through carrying out crushing treatment to the raw materials that get into edulcoration case 3, can accelerate screening efficiency, simultaneously, reduced the impurity of big granule.
Finally, considering the problem of screening efficiency, the shaking assembly of the invention is used for shaking the screening frame 11, so that the screening efficiency is accelerated. In the invention, the shaking assembly comprises a supporting seat 21, a connecting rod 17 and a driving piece. The support base 21 is mounted at the bottom of the cavity and the top is in sliding contact with the bottom of the screen frame 11. One end of the connecting rod 17 is connected with the outer wall of the screening frame 11. The driving piece is installed in edulcoration case 3, and the output is connected with the one end that screening frame 11 was kept away from to connecting rod 17 for drive connecting rod 17 and screening frame 11 rock on supporting seat 21. Specifically, the driving member includes a driving motor 20, and an output end of the driving motor 20 is fixedly connected with the turntable 19. The rotary table 19 is eccentrically hinged with a hinge rod 18, and the other end of the hinge rod 18 is hinged with the connecting rod 17. When the screening machine works, the driving motor 20 rotates to drive the rotary disc 19 to rotate, and then the screening frame 11 is driven to shake on the supporting seat 21 under the action of the hinge rod 18, so that the screening efficiency is improved.
Further, in other embodiments, a plurality of guide grooves 24 may be further disposed in the support base 21, the bottom surface of each guide groove 24 is provided with an uneven curved surface, the guide grooves 24 are mounted on the pillars 25, the pillars 25 can move along the guide grooves 24, and the return springs 26 are disposed between the side walls and the end walls of the guide grooves 24. And balls are rotatably provided at the bottom of the column 25 and contact with the bottom curved surface. The supporting seat 21 is installed on the stand 25, and is corresponding, and the connection relation between connecting rod 17 and the screening frame 11 is articulated, and reciprocal the rocking in-process is carried out at the screening frame 11, because the cooperation of stand 25 and curved surface for the continuous vibrations of screening frame 11 can further improve screening efficiency.
In the invention, a material detector and a controller can also be arranged.
The material detector is arranged on the screening frame 11 and used for detecting the accumulation amount of raw materials on the screening plate 12.
The controller is used for:
1) When the raw material accumulation amount detected by the material detector is smaller than the preset lower limit value, the driving piece is controlled to drive the screening frame 11 to rock at a preset working frequency.
2) When the stockpile amount detected by the material detector is between the preset lower limit value and the preset upper limit value, the driving piece is controlled to drive the screening frame 11 to shake at the preset working frequency two.
3) When the material stacking amount detected by the material detector is larger than a preset upper limit value.
The blanking control component is controlled to stop the raw material from entering the screening frame 11.
And controlling the driving part to drive the screening frame 11 to rock at the preset working frequency until the stock accumulation is less than the preset lower limit value.
And finally, judging whether the time for the raw material accumulation amount to fall to the preset lower limit value is less than a preset time I, if so, controlling the blanking control assembly to enable the raw materials to enter the screening frame 11 again, and controlling the driving piece to drive the screening frame 11 to shake at a preset working frequency I. If not, firstly controlling the rotating motor 28 to work to enable the sieve plate 12 to rotate by a preset angle, then keeping a preset working frequency three to drive the sieve frame 11 to rock for a preset time two, then controlling the rotating motor 28 to work to enable the sieve plate 12 to reset, finally controlling the blanking control assembly to enable the raw materials to enter the sieve frame 11 again, and controlling the driving piece to drive the sieve frame 11 to rock by the preset working frequency one.
The preset lower limit value and the preset upper limit value of the present invention in the present invention are empirically set and are related to the size of the screen 12. The preset working frequency I, the preset working frequency II and the preset working frequency III are also set according to experience and are increased in sequence. The first preset time is also the efficiency which is set according to experience and is mainly used for reaction screening, and if the time for the raw material accumulation amount to be reduced to the preset lower limit value is longer than the preset time, the efficiency is lower than the normal efficiency in the screening process, so that the impurity removal operation is required. The preset time is set according to experience and is related to the size of the sieve plate 12, and is mainly used for ensuring that impurities on the sieve plate 12 are fully discharged.
When the raw material impurity removing equipment for producing the steel-plastic threaded protector works, raw materials entering from the feed hopper 4 fall on the sieve plate 12 in the screening frame 11, the raw materials passing through the sieve plate 12 are discharged from the bottom discharge hole 15, the raw materials which do not pass through the sieve plate 12 are accumulated on the sieve plate 12, and the sieve plate 12 is driven to rotate by periodically controlling the operation of the rotating motor 28, so that large-particle raw materials accumulated on the sieve plate 12 are discharged from the impurity removing holes 13, and the sieve plate 12 can continuously keep screening capacity.
Through setting up material detector and controller, utilize the material to detect the raw materials that detects in the screening frame 11 and adjust the screening parameter according to raw materials pile volume, improved the practicality, ensured screening efficiency.
Rock subassembly and crushing roller 5 through the setting, improvement screening efficiency that can be further.
While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention and should not be taken as limiting the scope of the invention. All equivalent changes and modifications made within the scope of the present invention shall fall within the scope of the present invention.
Claims (8)
1. The utility model provides a thread protector production is moulded with raw materials edulcoration equipment, includes:
the impurity removing box (3) is internally provided with a cavity, and the top of the impurity removing box is connected with a feed hopper (4); it is characterized by also comprising:
a screening frame (11) located inside the trash box (3); a discharge hole (15) is formed in the bottom of one side of the screening frame (11), and an impurity removing hole (13) is formed in the opposite side of the discharge hole (15); in the vertical direction, the impurity removing hole (13) is positioned above the discharge hole (15);
the middle part of the sieve plate (12) is rotatably arranged in the sieving frame (11) through a rotating shaft (27); when the sieve plate (12) is vertical to the inner wall of the screening frame (11), one side of the sieve plate (12) is in contact with the upper side wall of the impurity removing hole (13), and the other three sides are in sliding contact with the inner wall of the screening frame (11);
one end of the telescopic plate (14) is hinged with one side of the sieve plate (12) positioned in the impurity removing hole (13), and the other end of the telescopic plate is hinged with the lower side wall of the impurity removing hole (13); and
and the rotating motor (28) is arranged on the outer wall of the screening frame (11) and the output shaft of the rotating motor is fixedly connected with the rotating shaft (27).
2. The impurity removing equipment for the raw materials for producing the steel-plastic thread protector according to claim 1, further comprising a shaking assembly; the slosh assembly includes:
the supporting seat (21) is arranged at the bottom of the cavity, and the top of the supporting seat is in sliding contact with the bottom of the screening frame (11);
one end of the connecting rod (17) is connected with the outer wall of the screening frame (11); and
the driving piece is installed in the impurity removing box (3), the output end of the driving piece is connected with one end, far away from the screening frame (11), of the connecting rod (17), and the driving piece is used for driving the connecting rod (17) and the screening frame (11) to shake on the supporting seat (21).
3. The device for removing impurities from raw materials for producing the steel-plastic thread protector, according to the claim 2, is characterized in that the driving member comprises a driving motor (20), and a rotating disc (19) is fixedly connected to an output end of the driving motor (20); the rotary table (19) is eccentrically hinged with a hinged rod (18), and the other end of the hinged rod (18) is hinged with a connecting rod (17).
4. The impurity removing equipment for the raw materials for producing the steel-plastic thread protector according to claim 2, further comprising:
the blanking control assembly is arranged in the impurity removing box (3) and is used for controlling whether the raw materials enter the screening frame (11) or not;
the material detector is arranged on the screening frame (11) and used for detecting the accumulation amount of raw materials on the screen plate (12); and
a controller to:
1) When the stock accumulation detected by the material detector is smaller than a preset lower limit value, controlling the driving piece to drive the screening frame (11) to shake at a preset working frequency I;
2) When the stock accumulation detected by the material detector is between a preset lower limit value and a preset upper limit value, controlling the driving piece to drive the screening frame (11) to shake at a preset working frequency II;
3) When the raw material accumulation detected by the material detector is greater than a preset upper limit value;
firstly, controlling a blanking control assembly to stop the raw materials from entering a screening frame (11);
then controlling the driving piece to drive the screening frame (11) to shake at a preset working frequency III until the raw material accumulation amount is smaller than a preset lower limit value;
finally, judging whether the time for the raw material accumulation amount to fall to a preset lower limit value is less than a preset time I, if so, controlling the blanking control assembly to enable the raw materials to enter the screening frame (11) again, and controlling the driving piece to drive the screening frame (11) to shake at a preset working frequency I; if not, firstly controlling the rotating motor (28) to work to enable the sieve plate (12) to rotate by a preset angle, then keeping a preset working frequency III to drive the sieve frame (11) to shake for a preset time II, then controlling the rotating motor (28) to work to enable the sieve plate (12) to reset, finally controlling the blanking control assembly to enable the raw materials to enter the sieve frame (11) again, and controlling the driving piece to drive the sieve frame (11) to shake by a preset working frequency I.
5. The steel-plastic thread protector production raw material impurity removing device according to claim 4, wherein the blanking control assembly comprises:
the material gathering baffle plate (6) is funnel-shaped and is arranged in the impurity removing box (3);
one end of the blanking channel (7) is communicated with the bottom of the gathering baffle plate (6), and the other end of the blanking channel is positioned right above the screening frame (11);
a fixed plate (8) installed below the material gathering baffle plate (6);
an electric push rod (9) which is arranged on the fixing plate (8); and
one end of the plugging plate (10) is fixedly connected with the output end of the electric push rod (9), and the other end movably penetrates through the side wall of the blanking channel (7).
6. A raw material impurity removing device for producing a steel-plastic thread protector according to claim 5, wherein two crushing rollers (5) which are arranged at intervals are arranged between the material gathering baffle plate (6) and the top of the impurity removing box (3); the crushing roller (5) is rotatably installed in the impurity removing box (3) and is connected with a crushing motor.
7. A raw material impurity removing device for producing a steel-plastic thread protector according to claim 2, wherein the screening frame (11) is provided with a discharging baffle (16) which is obliquely arranged; one side of the lower end of the discharging baffle (16) is positioned at one side of the discharging hole (15), and one side of the higher end is positioned below the impurity removing hole (13).
8. The raw material impurity removal equipment for producing the steel-plastic thread protector is characterized in that a first discharging hopper (22) and a second discharging hopper (23) are connected to the bottom of the impurity removal box (3); the impurity removing hole (13) is positioned right above the second discharging hopper (23); the discharge hole (15) is positioned right above the first discharge hopper (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211138701.2A CN115301545B (en) | 2022-09-19 | 2022-09-19 | Raw material impurity removing equipment for production of steel-plastic thread protector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211138701.2A CN115301545B (en) | 2022-09-19 | 2022-09-19 | Raw material impurity removing equipment for production of steel-plastic thread protector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115301545A true CN115301545A (en) | 2022-11-08 |
| CN115301545B CN115301545B (en) | 2023-09-26 |
Family
ID=83866504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211138701.2A Active CN115301545B (en) | 2022-09-19 | 2022-09-19 | Raw material impurity removing equipment for production of steel-plastic thread protector |
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Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6581780B1 (en) * | 2001-01-16 | 2003-06-24 | Ai Enterprises, Inc. | Automatic gradation unit |
| CN104353614A (en) * | 2014-10-31 | 2015-02-18 | 天津凯源饲料有限公司 | Linkage control type finished product crushing and screening machine |
| CN110293054A (en) * | 2019-07-29 | 2019-10-01 | 赣州龙源环保产业经营管理有限公司 | A kind of screening plant that solid waste recycles |
| CN110918238A (en) * | 2019-12-05 | 2020-03-27 | 合肥开比锐精机科技有限公司 | Efficient polycrystalline silicon and monocrystalline silicon uniform feeding screening and crushing system and method thereof |
| CN111310645A (en) * | 2020-02-12 | 2020-06-19 | 上海东普信息科技有限公司 | Overflow bin early warning method, device, equipment and storage medium for cargo accumulation amount |
| CN111515117A (en) * | 2020-05-07 | 2020-08-11 | 巴秀英 | Screening sand device for building engineering |
| CN111686851A (en) * | 2020-05-27 | 2020-09-22 | 中诚祥建设集团有限公司 | Energy-concerving and environment-protective construction waste smashes recovery unit |
| CN212263828U (en) * | 2020-04-23 | 2021-01-01 | 应淑萍 | Screening device for crystal processing |
| CN212284840U (en) * | 2020-05-18 | 2021-01-05 | 连云港传奇阻燃科技有限公司 | Fire retardant edulcoration device |
| CN212632807U (en) * | 2020-08-13 | 2021-03-02 | 嘉峪关大友嘉能化工有限公司 | Impurity separation and screening device for producing carbon black |
| CN212975855U (en) * | 2020-08-17 | 2021-04-16 | 王力咖啡(上海)有限公司 | Coffee bean screening device |
| KR102319887B1 (en) * | 2021-07-21 | 2021-10-29 | 정회성 | Supply control crusher hopper system and recycling aggregate production method using the same |
| WO2022021261A1 (en) * | 2020-07-31 | 2022-02-03 | 鹏辰新材料科技股份有限公司 | Pressing-plate-type crusher for chemical use |
| CN216779374U (en) * | 2021-09-27 | 2022-06-21 | 吴忠市金汇饲料加工有限公司 | Edulcoration device is used in maize processing |
-
2022
- 2022-09-19 CN CN202211138701.2A patent/CN115301545B/en active Active
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6581780B1 (en) * | 2001-01-16 | 2003-06-24 | Ai Enterprises, Inc. | Automatic gradation unit |
| CN104353614A (en) * | 2014-10-31 | 2015-02-18 | 天津凯源饲料有限公司 | Linkage control type finished product crushing and screening machine |
| CN110293054A (en) * | 2019-07-29 | 2019-10-01 | 赣州龙源环保产业经营管理有限公司 | A kind of screening plant that solid waste recycles |
| CN110918238A (en) * | 2019-12-05 | 2020-03-27 | 合肥开比锐精机科技有限公司 | Efficient polycrystalline silicon and monocrystalline silicon uniform feeding screening and crushing system and method thereof |
| CN111310645A (en) * | 2020-02-12 | 2020-06-19 | 上海东普信息科技有限公司 | Overflow bin early warning method, device, equipment and storage medium for cargo accumulation amount |
| CN212263828U (en) * | 2020-04-23 | 2021-01-01 | 应淑萍 | Screening device for crystal processing |
| CN111515117A (en) * | 2020-05-07 | 2020-08-11 | 巴秀英 | Screening sand device for building engineering |
| CN212284840U (en) * | 2020-05-18 | 2021-01-05 | 连云港传奇阻燃科技有限公司 | Fire retardant edulcoration device |
| CN111686851A (en) * | 2020-05-27 | 2020-09-22 | 中诚祥建设集团有限公司 | Energy-concerving and environment-protective construction waste smashes recovery unit |
| WO2022021261A1 (en) * | 2020-07-31 | 2022-02-03 | 鹏辰新材料科技股份有限公司 | Pressing-plate-type crusher for chemical use |
| CN212632807U (en) * | 2020-08-13 | 2021-03-02 | 嘉峪关大友嘉能化工有限公司 | Impurity separation and screening device for producing carbon black |
| CN212975855U (en) * | 2020-08-17 | 2021-04-16 | 王力咖啡(上海)有限公司 | Coffee bean screening device |
| KR102319887B1 (en) * | 2021-07-21 | 2021-10-29 | 정회성 | Supply control crusher hopper system and recycling aggregate production method using the same |
| CN216779374U (en) * | 2021-09-27 | 2022-06-21 | 吴忠市金汇饲料加工有限公司 | Edulcoration device is used in maize processing |
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|---|---|
| CN115301545B (en) | 2023-09-26 |
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Denomination of invention: A raw material impurity removal equipment for the production of steel plastic thread protectors Granted publication date: 20230926 Pledgee: Ma'anshan branch of Bank of China Ltd. Pledgor: ANHUI JIUNIU PLASTIC INDUSTRY TECHNOLOGY CO.,LTD. Registration number: Y2024980006915 |