CN220177125U - Collecting device for fine screening and grinding of iron powder - Google Patents
Collecting device for fine screening and grinding of iron powder Download PDFInfo
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- CN220177125U CN220177125U CN202321509849.2U CN202321509849U CN220177125U CN 220177125 U CN220177125 U CN 220177125U CN 202321509849 U CN202321509849 U CN 202321509849U CN 220177125 U CN220177125 U CN 220177125U
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- iron powder
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- wall
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims abstract description 76
- 238000012216 screening Methods 0.000 title claims abstract description 16
- 238000007599 discharging Methods 0.000 claims abstract description 35
- 230000007246 mechanism Effects 0.000 claims abstract description 20
- 238000004140 cleaning Methods 0.000 claims abstract description 13
- 230000005540 biological transmission Effects 0.000 claims description 7
- 239000000843 powder Substances 0.000 description 10
- 238000000034 method Methods 0.000 description 8
- 239000002245 particle Substances 0.000 description 7
- 230000007547 defect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004663 powder metallurgy Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
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Abstract
The utility model discloses a collection device for fine screening and grinding of iron powder, which relates to the technical field of iron powder collection and comprises a device body and a leveling and discharging mechanism, wherein the device body comprises a fixed shell, a collection plate is arranged at the bottom of the inner side of the fixed shell, an electromagnet is arranged at the bottom of the collection plate, cleaning plates are arranged at the tops of two ends of the inner wall of the fixed shell, the leveling and discharging mechanism comprises two rotating shafts, a push plate and a movable baffle, and cams are arranged on the outer walls of the two ends of the rotating shafts. According to the utility model, iron powder can be collected on the surface of the collecting plate through the work of the electromagnet, the cam can knock and vibrate the collecting plate through the work of the servo motor, the situation that iron powder is accumulated can be avoided, the cleaning plate can clean the inner wall of the fixed shell through the work of the two first hydraulic cylinders, the push plate can convey the iron powder to the subsequent working section through the discharging pipe through the second hydraulic cylinder, and the cleaning and discharging of the iron powder are more convenient.
Description
Technical Field
The utility model relates to the technical field of iron powder collection, in particular to a collection device for fine screening and grinding of iron powder.
Background
Iron powder is an aggregate of iron particles with a size of less than 1mm, and is a main raw material for powder metallurgy. According to the granularity, the coarse powder, the medium powder, the fine powder, the micro fine powder and the superfine powder are classified into five grades conventionally. The iron powder composed of particles with the particle size ranging from 150 to 500 mu m is coarse powder, the particle size ranging from 44 to 150 mu m is medium powder, the particle size ranging from 10 to 44 mu m is fine powder, the particle size ranging from 0.5 to 10 mu m is superfine powder, and the particle size of less than 0.5 mu m is superfine powder.
The prior art has the following defects: when current collection device is collecting the iron powder after the screening, the iron powder of unloading in-process is diffused easily to collection device's inner wall on, can appear the accumulational condition of iron powder simultaneously for collection device can't be convenient clear up and the ejection of compact to the iron powder, and then can't guarantee collection device's clean and tidy, can't be convenient the iron powder that will collect is discharged from the device inside, can influence the efficiency that the iron powder was collected.
The above information disclosed in the background section is only for enhancement of understanding of the background of the disclosure and therefore it may include information that does not form the prior art that is already known to a person of ordinary skill in the art.
Disclosure of Invention
The utility model aims to provide a collecting device for fine screening and grinding of iron powder, wherein iron powder in a discharging process can be collected on the surface of a collecting plate through the work of an electromagnet, two rotating shafts are enabled to rotate through the work of a servo motor, a cam can knock and vibrate the collecting plate, the situation that the collected iron powder is accumulated can be avoided, a cleaning plate can clean the inner wall of a fixed shell through the work of two first hydraulic cylinders, the iron powder can be prevented from adhering to the inner wall of the fixed shell, a movable baffle can be contained in a mounting groove through the work of an electric push rod, and a push plate can enable the iron powder collected on the surface of the collecting plate to be conveyed into a subsequent working section through the inner part of a device body through a discharging pipe through a second hydraulic cylinder, so that the cleaning and discharging of the iron powder are more convenient, and the defects in the technology are overcome.
In order to achieve the above object, the present utility model provides the following technical solutions: the utility model provides a collection device is used in fine screening grinding of iron powder, includes the device body, still includes:
the leveling discharging mechanism is arranged at the bottom of the inner side of the device body and is used for leveling the collected iron powder and conveying the iron powder out of the device body;
the device body comprises a fixed shell, a collecting plate is fixedly arranged at the bottom of the inner side of the fixed shell, an electromagnet is fixedly arranged at the bottom of the collecting plate, a cover plate is fixedly arranged at the top of the fixed shell, a feed hopper is fixedly arranged at one end of the top of the cover plate, first hydraulic cylinders are fixedly arranged at two sides of the top of two ends of the cover plate, cleaning plates are fixedly arranged at the output ends of the two first hydraulic cylinders at the same end, and a discharge pipe is fixedly arranged at the bottom of the outer wall of one end of the fixed shell;
the leveling discharging mechanism comprises two rotating shafts, a pushing plate and a movable baffle, wherein the two rotating shafts are respectively rotatably installed on two sides of the bottom of the inner wall of the fixed shell, the two outer walls of the two ends of the rotating shafts are fixedly provided with cams, the pushing plate is arranged at one end of the top of the collecting plate, and the movable baffle is arranged on the inner wall of the feeding end of the discharging pipe.
Preferably, the device body comprises a guide plate fixedly mounted at one end of the bottom of the cover plate, and the guide plate is of an inclined structure.
Preferably, the device body comprises a mounting groove, and the mounting groove is formed in the bottom of the inner wall of one end of the fixed shell, which is close to the discharging pipe.
Preferably, electric push rods are fixedly installed on two sides of the bottom of the inner wall of the installation groove, and the output ends of the two electric push rods are fixedly connected with two sides of the bottom of the movable baffle respectively.
Preferably, the leveling discharging mechanism comprises two rotating chain wheels, the two rotating chain wheels are fixedly sleeved on the outer walls of one ends of the two rotating shafts respectively, and a transmission chain is arranged between the two rotating chain wheels and is movably connected through the transmission chain.
Preferably, the leveling discharging mechanism comprises a servo motor, the servo motor is fixedly arranged on the outer wall of one end of the fixed shell, and the output end of the servo motor is fixedly connected with one end, away from the rotating sprocket, of one rotating shaft.
Preferably, the leveling discharging mechanism comprises two second hydraulic cylinders, the two second hydraulic cylinders are respectively and fixedly arranged on two sides of the outer wall of one end of the fixed shell, and the output ends of the two second hydraulic cylinders are respectively and fixedly connected with two sides of one end of the push plate.
In the technical scheme, the utility model has the technical effects and advantages that:
the iron powder in the blanking process can be collected on the surface of the collecting plate through the work of the electromagnet, the two rotating shafts are enabled to rotate through the work of the servo motor, then the cam can knock and vibrate the collecting plate, the situation that the collected iron powder is accumulated can be avoided, meanwhile, the cleaning plate can clean the inner wall of the fixed shell through the work of the two first hydraulic cylinders, the iron powder can be prevented from adhering to the inner wall of the fixed shell, the movable baffle can be contained in the mounting groove through the work of the electric push rod, the second hydraulic cylinder enables the push plate to convey the iron powder collected on the surface of the collecting plate into a subsequent working section through the discharging pipe from the inside of the device body, and therefore the cleaning and discharging of the iron powder are more convenient, and the iron powder can be prevented from being diffused inside the device body;
can carry out drainage operation to the iron powder of unloading in-process through the guide plate, can avoid the iron powder unloading in-process to diffuse around the inside of fixed shell, and then can reduce the residue of iron powder on the fixed shell inner wall for the clearance and the ejection of compact of iron powder are more convenient.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required for the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.
Fig. 1 is a schematic diagram of the overall structure of the present utility model.
Fig. 2 is a perspective view of the present utility model.
Fig. 3 is an enlarged view of the portion a of fig. 2 in accordance with the present utility model.
Fig. 4 is an exploded view of the three-dimensional structure of the device body of the present utility model.
Fig. 5 is an exploded view of the three-dimensional structure of the flat discharging mechanism of the present utility model.
Reference numerals illustrate:
a device body; 101. a fixed housing; 102. a collection plate; 103. an electromagnet; 104. a cover plate; 105. a feed hopper; 106. a deflector; 107. a discharge pipe; 108. a first hydraulic cylinder; 109. a cleaning plate; 110. a mounting groove;
2. leveling and discharging mechanisms; 201. a rotating shaft; 202. rotating the sprocket; 203. a drive chain; 204. a servo motor; 205. a cam; 206. a push plate; 207. a second hydraulic cylinder; 208. an electric push rod; 209. a movable baffle.
Detailed Description
The utility model provides a collecting device for fine screening and grinding of iron powder, which is shown in fig. 1, and comprises a device body 1, and further comprises:
and the leveling discharging mechanism 2 is arranged at the bottom of the inner side of the device body 1 and is used for leveling the collected iron powder and conveying the iron powder out of the device body 1.
In order to stably collect the screened iron powder and carry out subsequent conveying on the screened iron powder, as shown in fig. 2 and 4, the device body 1 comprises a fixed shell 101, a collecting plate 102 is fixedly arranged at the bottom of the inner side of the fixed shell 101, an electromagnet 103 is fixedly arranged at the bottom of the collecting plate 102, a cover plate 104 is fixedly arranged at the top of the fixed shell 101, a feeding hopper 105 is fixedly arranged at one end of the top of the cover plate 104, first hydraulic cylinders 108 are fixedly arranged at two sides of the tops of the two ends of the cover plate 104, a cleaning plate 109 is fixedly arranged at the output ends of the two first hydraulic cylinders 108 at the same end, a discharging pipe 107 is fixedly arranged at the bottom of the outer wall of one end of the fixed shell 101, the screened iron powder can be collected into the device body 1 through the feeding hopper 105, and the collected iron powder can be conveyed into a subsequent working section through the discharging pipe 107.
In order to avoid piling up the iron powder that gathers together, simultaneously in order to conveniently discharge the iron powder that gathers from device body 1 inside, as shown in fig. 2, level discharge mechanism 2 includes two axis of rotation 201, push pedal 206 and movable baffle 209, two axis of rotation 201 rotate respectively and install in fixed housing 101 inner wall bottom both sides, the equal fixed mounting in both ends outer wall of two axis of rotation 201 has cam 205, push pedal 206 sets up in the top one end of collecting plate 102, movable baffle 209 sets up in the feed end inner wall of discharging pipe 107, axis of rotation 201 rotates and can drive cam 205 and beat the vibration to collecting plate 102, can pass through discharging pipe 107 with the iron powder that gathers through push pedal 206 and discharge.
In order to avoid the situation that the iron powder is diffused in the collecting process, as shown in fig. 2, the device body 1 comprises a guide plate 106, the guide plate 106 is fixedly arranged at one end of the bottom of the cover plate 104, the guide plate 106 is of an inclined structure, and the guide plate 106 can guide the discharging of the iron powder.
For conveniently adjusting the feed end opening of the discharging pipe 107, as shown in fig. 3, the device body 1 comprises a mounting groove 110, the mounting groove 110 is formed in the bottom of the inner wall of one end of the fixed casing 101, which is close to the discharging pipe 107, electric push rods 208 are fixedly mounted on two sides of the bottom of the inner wall of the mounting groove 110, the output ends of the two electric push rods 208 are fixedly connected with two sides of the bottom of the movable baffle 209 respectively, the mounting groove 110 can mount and fix the electric push rods 208, and the electric push rods 208 can drive the movable baffle 209 to extend or shrink so as to adjust the feed end of the discharging pipe 107.
In order to provide power for the work of leveling discharge mechanism 2, as shown in fig. 5, leveling discharge mechanism 2 includes two rotation sprockets 202, two rotation sprockets 202 are fixed to be cup jointed in the one end outer wall of two axis of rotation 201 respectively, be provided with drive chain 203 and through drive chain 203 swing joint between two rotation sprockets 202, leveling discharge mechanism 2 includes servo motor 204, servo motor 204 fixed mounting is in the one end outer wall of fixed housing 101, servo motor 204's output and one of them axis of rotation 201 keep away from the one end fixed connection of rotation sprocket 202, leveling discharge mechanism 2 includes two second pneumatic cylinders 207, two second pneumatic cylinders 207 are fixed mounting respectively in the one end outer wall both sides of fixed housing 101, the output of two second pneumatic cylinders 207 respectively with the one end both sides fixed connection of push pedal 206, servo motor 204 work is through the transmission effect of rotation sprocket 202 and drive chain 203, can provide power for the rotation of cam 205, the second pneumatic cylinder 207 work can drive push pedal 206 and move about, and then can be convenient release iron powder from inside of device body 1.
The implementation mode specifically comprises the following steps: after the iron powder is screened, the iron powder needs to be collected and enters a feeding pipe 105 to be connected with a discharge end of a screening device, so that the screened iron powder can enter the device body 1 through the feeding pipe 105, further, the iron powder can slide down to the top of a collecting plate 102 through the drainage effect of a guide plate 106, the surface of the collecting plate 102 is magnetic through an electromagnet 103, further, the iron powder can be adsorbed and collected, the iron powder can be prevented from diffusing to the periphery inside a fixed shell 101, in the iron powder blanking process, a servo motor 204 works to enable one rotating shaft 201 to rotate, the other rotating shaft 201 rotates through the transmission effect of a rotating chain wheel 202 and a transmission chain 203, and further, four cams 205 can perform knocking vibration on the collecting plate 102, further, the iron powder piled up together can be evenly spread on the surface of the collecting plate 102, after the iron powder is collected, the four first hydraulic cylinders 108 work to enable the two cleaning plates 109 to move along the inner wall of the fixed shell 101, so that the iron powder adhered to the inner wall of the fixed shell 101 can be cleaned, the movable baffle 209 can be stored into the mounting groove 110 through the work of the two electric push rods 208, the feeding end opening of the material outlet pipe 107 is opened, the push plate 206 can move at the top of the collecting plate 102 through the work of the two second hydraulic cylinders 207, the collected iron powder can be discharged from the inside of the fixed shell 101 through the material outlet pipe 107, the collected iron powder can be conveniently conveyed to the subsequent working section, the iron powder is more conveniently collected and conveyed, and the iron powder is easily diffused in the iron powder collecting process in the prior art is particularly solved, inconvenient cleaning and discharging.
While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.
Claims (7)
1. The utility model provides a collection device is used in fine screening grinding of iron powder, includes device body (1), its characterized in that still includes:
the leveling discharging mechanism (2) is arranged at the bottom of the inner side of the device body (1) and is used for leveling the collected iron powder and conveying the iron powder out of the device body (1);
the device comprises a device body (1), wherein the device body comprises a fixed shell (101), a collecting plate (102) is fixedly arranged at the bottom of the inner side of the fixed shell (101), an electromagnet (103) is fixedly arranged at the bottom of the collecting plate (102), a cover plate (104) is fixedly arranged at the top of the fixed shell (101), a feed hopper (105) is fixedly arranged at one end of the top of the cover plate (104), first hydraulic cylinders (108) are fixedly arranged at two sides of the top of two ends of the cover plate (104), a cleaning plate (109) is fixedly arranged at the output ends of the two first hydraulic cylinders (108) at the same end, and a discharge pipe (107) is fixedly arranged at the bottom of the outer wall of one end of the fixed shell (101);
the leveling discharging mechanism (2) comprises two rotating shafts (201), a pushing plate (206) and a movable baffle (209), wherein the two rotating shafts (201) are respectively rotatably installed on two sides of the bottom of the inner wall of the fixed shell (101), the two outer walls of two ends of the rotating shafts (201) are fixedly provided with cams (205), the pushing plate (206) is arranged at one end of the top of the collecting plate (102), and the movable baffle (209) is arranged on the inner wall of the feeding end of the discharging pipe (107).
2. The collecting device for fine iron powder screening and grinding according to claim 1, wherein: the device body (1) comprises a guide plate (106), the guide plate (106) is fixedly arranged at one end of the bottom of the cover plate (104), and the guide plate (106) is of an inclined structure.
3. The collecting device for fine iron powder screening and grinding according to claim 1, wherein: the device body (1) comprises a mounting groove (110), and the mounting groove (110) is formed in the bottom of the inner wall of one end, close to the discharging pipe (107), of the fixed shell (101).
4. The collecting device for fine iron powder screening and grinding according to claim 3, wherein: electric push rods (208) are fixedly mounted on two sides of the bottom of the inner wall of the mounting groove (110), and the output ends of the two electric push rods (208) are fixedly connected with two sides of the bottom of the movable baffle plate (209) respectively.
5. The collecting device for fine iron powder screening and grinding according to claim 1, wherein: the leveling discharging mechanism (2) comprises two rotating chain wheels (202), the two rotating chain wheels (202) are fixedly sleeved on the outer walls of one ends of the two rotating shafts (201) respectively, and a transmission chain (203) is arranged between the two rotating chain wheels (202) and is movably connected through the transmission chain (203).
6. The collecting device for fine iron powder screening and grinding according to claim 5, wherein: the leveling discharging mechanism (2) comprises a servo motor (204), the servo motor (204) is fixedly arranged on the outer wall of one end of the fixed shell (101), and the output end of the servo motor (204) is fixedly connected with one end, far away from the rotating sprocket (202), of one rotating shaft (201).
7. The collecting device for fine iron powder screening and grinding according to claim 1, wherein: the leveling discharging mechanism (2) comprises two second hydraulic cylinders (207), the two second hydraulic cylinders (207) are respectively and fixedly arranged on two sides of the outer wall of one end of the fixed shell (101), and the output ends of the two second hydraulic cylinders (207) are respectively and fixedly connected with two sides of one end of the push plate (206).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321509849.2U CN220177125U (en) | 2023-06-14 | 2023-06-14 | Collecting device for fine screening and grinding of iron powder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321509849.2U CN220177125U (en) | 2023-06-14 | 2023-06-14 | Collecting device for fine screening and grinding of iron powder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220177125U true CN220177125U (en) | 2023-12-15 |
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ID=89109972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321509849.2U Active CN220177125U (en) | 2023-06-14 | 2023-06-14 | Collecting device for fine screening and grinding of iron powder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220177125U (en) |
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2023
- 2023-06-14 CN CN202321509849.2U patent/CN220177125U/en active Active
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