CN219682614U - Feeding mechanism for magnetic powder grinder - Google Patents
Feeding mechanism for magnetic powder grinder Download PDFInfo
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- CN219682614U CN219682614U CN202321062189.8U CN202321062189U CN219682614U CN 219682614 U CN219682614 U CN 219682614U CN 202321062189 U CN202321062189 U CN 202321062189U CN 219682614 U CN219682614 U CN 219682614U
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- Prior art keywords
- screen cloth
- magnetic powder
- feeding mechanism
- conveying device
- motor
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- 239000006247 magnetic powder Substances 0.000 title claims abstract description 24
- 230000007246 mechanism Effects 0.000 title claims abstract description 18
- 239000000463 material Substances 0.000 claims abstract description 87
- 239000004744 fabric Substances 0.000 claims description 40
- 239000003638 chemical reducing agent Substances 0.000 claims description 8
- 238000007599 discharging Methods 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000000227 grinding Methods 0.000 abstract description 8
- 239000012535 impurity Substances 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
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- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model relates to a feeding mechanism for a magnetic powder grinder, which belongs to the technical field of feeding mechanisms and is characterized by comprising the following components: the device comprises a supporting frame, be provided with material conveying device on the supporting frame, material conveying device is connected with the feeder hopper, feeder hopper and material conveying device intercommunication, and material conveying device's output is connected with vibrations selection material structure, and vibrations selection material structure's output is connected with big inclination conveyor, and vibrations selection material structure bottom is provided with the residue and collects the subassembly. The material conveying device is added to convey the material to be ground to the vibration material selecting structure, the vibration material selecting structure is added to filter small-diameter impurities and the like, the material to be ground which needs to be reserved is reserved on the screen, the material to be ground is conveyed into the large-inclination conveying device through the vibration material selecting structure, and the large-inclination conveying device is conveyed into the magnetic powder grinding machine.
Description
Technical Field
The utility model belongs to the technical field of feeding mechanisms, and particularly relates to a feeding mechanism for a magnetic powder grinder.
Background
The magnetic powder is a ceramic powder made of magnetic material and is generally used for manufacturing magnets, motors and electric power equipment, and parts of other magnetic devices. The magnetic powder has good electromagnetic induction performance, so that the magnetic powder can be used for manufacturing various parts of motors, transformers, magnets and electromagnetic equipment, and can be used for improving the heat dissipation performance of the motors and other power equipment;
the preparation process of the magnetic powder mainly comprises the steps of grinding, drying, sintering and the like. In the grinding process, the raw material powder is required to be ground into smaller granularity by a grinder to prepare magnetic powder, and manual feeding is generally adopted for grinding feeding in the prior art, so that the method is time-consuming and labor-consuming and has low efficiency.
Disclosure of Invention
The utility model aims to solve the technical problems, and further provides a feeding mechanism for the magnetic powder grinder.
The specific technical scheme of the utility model is as follows: a feeding mechanism for a magnetic powder grinder, characterized by comprising: the device comprises a supporting frame, be provided with material conveying device on the supporting frame, material conveying device is connected with the feeder hopper, feeder hopper and material conveying device intercommunication, and material conveying device's output is connected with vibrations selection material structure, and vibrations selection material structure's output is connected with big inclination conveyor, and vibrations selection material structure bottom is provided with the residue and collects the subassembly.
Further, the material conveying device includes: the feeding belt, feeding belt one end is provided with the drive shaft, and feeding belt's the other end is provided with the driven shaft, and the conveying motor sets up on the lateral wall of support frame, and the drive shaft is connected with conveying motor's output, drive shaft and driven shaft all rotate with the support frame and are connected.
Further, the feed hopper includes: the feeding hopper is of a hollow structure that the feeding end tightens up towards the discharging end, and the discharging end is communicated with the material conveying device.
Further, vibrations selection material structure includes: the screen cloth limiting plate is provided with on the support frame the screen cloth limiting plate is provided with the screen cloth between two screen cloth limiting plates, and material selecting rotation axis one end is connected with the lateral wall rotation of screen cloth limiting plate through the bearing frame, and vibrating motor sets up on the lateral wall of screen cloth limiting plate, and vibrating motor's output is connected with the speed reducer, and the output of speed reducer is connected with the other end of material selecting rotation axis, and the array is provided with a plurality of eccentric rotating blocks in the material selecting rotation axis, is equipped with a plurality of tension spring support columns between two screen cloth limiting plates, is connected with a plurality of tension springs between screen cloth and the tension spring support column, and eccentric rotating block and screen cloth cooperation realize screen cloth along screen cloth limiting plate lateral wall vertical motion.
Further, the large inclination angle conveying device includes: the support frame is connected with the big inclination conveyor casing, be provided with big inclination conveyor in the big inclination conveyor casing, big inclination conveyor's drive end and driven end all rotate with big inclination conveyor casing through the bearing frame and be connected, are provided with conveying motor on the big inclination conveyor casing lateral wall, conveying motor's output is connected with big inclination conveyor's drive end transmission, is provided with a plurality of pinch rollers that are used for assisting the direction of operation that changes the conveyer belt on the big inclination conveyor.
Further, the residue collection assembly includes: the collecting shell is arranged below the screen through the screen limiting plate and is of a top opening structure, and a residue collecting box is detachably arranged in the collecting shell.
Further, a handle convenient for staff to take is arranged on the residue collecting box.
Further, the screen is provided with an inclination angle for facilitating entry into the large inclination angle conveying device.
Further, the vibration motor is arranged on the outer side of the screen limiting plate through the motor mounting plate, a fixing ring is sleeved outside the vibration motor, and the fixing ring is fixed with the motor mounting plate through bolts.
The beneficial effects are that: the material to be ground can be conveyed to the vibration material selecting structure to be fed out through the material conveying device, impurities with small diameters and the like can be filtered through the vibration material selecting structure, the material to be ground which needs to be reserved is reserved on the screen, the material to be ground is conveyed to the large-inclination conveying device through the vibration material selecting structure, and the magnetic powder grinding machine is conveyed to the large-inclination conveying device.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the screen mounting position of the present utility model;
FIG. 3 is a schematic view of the mounting location of the feed hopper of the present utility model;
FIG. 4 is a schematic view of the installation position of the eccentric rotating block of the present utility model;
FIG. 5 is a schematic view of the mounting position of the residue collection cassette of the present utility model.
The figure indicates:
the device comprises a support frame 1, a material conveying device 2, a feed hopper 3, a vibration material selecting structure 4, a large-inclination conveying device 5, a residue collecting assembly 6, a feeding belt 21, a conveying motor 22, a feeding end 31, a discharging end 32, a screen limiting plate 41, a screen 42, a material selecting rotating shaft 43, a vibration motor 44, a speed reducer 45, an eccentric rotating block 46, a tension spring support column 47, a tension spring 48, a large-inclination conveying device shell 51, a large-inclination conveying belt 52, a conveying motor 53, a pinch roller 54, a collecting shell 61 and a residue collecting box 62.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be understood that the terms "upper," "middle," "outer," "inner," and the like indicate an orientation or a positional relationship, and are merely for convenience of describing the present utility model and simplifying the description, but do not indicate or imply that the components or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Example 1: referring to fig. 1, a feeding mechanism for a magnetic powder grinder is described, which is characterized by comprising: the support frame 1, be provided with material conveyer 2 on the support frame 1, material conveyer 2 is connected with feeder hopper 3, feeder hopper 3 and material conveyer 2 intercommunication, material conveyer 2's output is connected with vibrations selection material structure 4, vibrations selection material structure 4's output is connected with big inclination conveyor 5, vibrations selection material structure 4 bottom is provided with residue collection subassembly 6, so set up, increase material conveyer and can convey the material of waiting to grind to vibrations selection material structure feeding department, can filter impurity etc. of minor diameter through increasing vibrations selection material structure, to wait to grind the material of waiting to remain on the screen cloth, will wait to grind the material and send into big inclination conveyor through vibrations selection material structure, send into magnetic powder mill by big inclination conveyor.
Example 2: on the basis of embodiment 1, the material conveying device 2 is described with reference to fig. 1 and 2, and includes: the feeding belt 21, feeding belt 21 one end is provided with the drive shaft, and feeding belt 21's the other end is provided with the driven shaft, and conveying motor 22 sets up on the lateral wall of support frame 1, and the drive shaft is connected with conveying motor 22's output, drive shaft and driven shaft all rotate with support frame 1 to be connected, so set up, through increasing material conveyer, can be with waiting to grind the material and convey to the vibrations selection material structure from feeder hopper 3.
Example 3: on the basis of example 2, described with reference to fig. 1 and 3, the feed hopper 3 comprises: feed end 31 and discharge end 32, the feeder hopper is the hollow structure that feed end 31 tightens up to discharge end 32, discharge end 32 and material conveyer 2 intercommunication, so set up, through increasing the concrete structure of feeder hopper 3, can collect the waiting to grind material of putting into.
Example 4: on the basis of embodiment 1, the vibration material selecting structure 4 is described with reference to fig. 1, 4 and 5, and includes: the screen cloth limiting plate 41 is provided with on the support frame 1 the screen cloth limiting plate 41, be provided with screen cloth 42 between two screen cloth limiting plates 41, select material axis of rotation 43 one end to rotate through the lateral wall of bearing frame and screen cloth limiting plate 41 and be connected, vibration motor 44 sets up on the lateral wall of screen cloth limiting plate 41, vibration motor 44's output is connected with speed reducer 45, speed reducer 45's output is connected with select material axis of rotation 43's the other end, the array is provided with a plurality of eccentric rotating blocks 46 on the material axis of rotation 43, be equipped with a plurality of tension spring support columns 47 between two screen cloth limiting plates 41, be connected with a plurality of tension springs 48 between screen cloth 42 and the tension spring support column 47, eccentric rotating blocks 46 and screen cloth 42 cooperation realize that screen cloth 42 is along screen cloth limiting plate 41 lateral wall vertical motion, so set up, can realize filtering the residue in efficiency screen cloth mesh through increasing vibrations material selecting structure 4, can prevent that the residue from mixing into the grinding machine, cause the grinding damage.
Example 5: on the basis of embodiment 1, the description will be given with reference to fig. 1 and 2, and the large-inclination angle conveying device 5 includes: the support frame 1 is connected with big inclination conveyor casing 51, be provided with big inclination conveyor belt 52 in the big inclination conveyor casing 51, big inclination conveyor belt's drive end and driven end all rotate with big inclination conveyor casing 51 through the bearing frame and be connected, be provided with conveyor motor 53 on the big inclination conveyor casing 51 lateral wall, conveyor motor 53's output is connected with big inclination conveyor belt's drive end transmission 52, be provided with a plurality of pinch rollers 54 that are used for assisting the direction of travel that changes the conveyer belt on the big inclination conveyor belt 52, so set up, can realize through increasing big inclination conveyor 5 to wait to grind the material and select material structure 4 to carry to the mill from vibrations.
Example 6: on the basis of example 1, as described with reference to fig. 1 and 5, the residue collection assembly 6 includes: collect casing 61, collect casing 61 through screen cloth limiting plate 41 setting in the below of screen cloth 42, collect casing 61 for open-top structure, collect casing 61 in detachable be provided with the residue and collect box 62, be provided with the handle that makes things convenient for the staff to take on the residue is collected the box 62, screen cloth 42 is provided with the inclination who gets into big inclination conveyor 5 for the convenience, so sets up, through increasing collection shell and residue collection box, can realize collecting the residue, can conveniently collect the box with the residue through increasing the handle and dismantle from collecting the shell.
Example 7: on the basis of embodiment 8, the description is made with reference to fig. 1 and 5, the vibration motor 44 is disposed on the outer side of the screen limiting plate 41 through the motor mounting plate, a fixing ring is sleeved outside the vibration motor 44 and is fixed with the motor mounting plate through a bolt, so that the vibration motor 44 is provided with the fixing ring, and the working condition of the vibration motor 44 can be stabilized.
The working process comprises the following steps:
firstly, the material to be ground is collected through a feed hopper, then the material to be ground which is positioned on the driving feeding belt 21 is transported to the vibration material selecting structure 4 by driving the feeding belt 21 through the conveying motor 22, the vibration motor 44 drives the material selecting rotating shaft 43 to rotate through the speed reducer 45, the material selecting rotating shaft 43 drives the eccentric rotating blocks 46 to rotate, the screen 42 is jacked upwards because the eccentric rotating blocks 46 are eccentrically arranged on the material selecting rotating shaft 43, the screen 42 is restored to the initial position under the tensile force of the tension spring 48 after being jacked upwards, vibration is realized in a circulating mode, impurities in the material to be ground are filtered through the screen through vibration, and then the materials are conveyed to the grinding machine through the large-inclination conveying device 5.
In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.
Claims (9)
1. A feeding mechanism for a magnetic powder grinder, comprising: support frame (1), be provided with material conveyer (2) on support frame (1), material conveyer (2) are connected with feeder hopper (3), feeder hopper (3) and material conveyer (2) intercommunication, and the output of material conveyer (2) is connected with vibrations selection material structure (4), and the output of vibrations selection material structure (4) is connected with big inclination conveyor (5), and vibrations selection material structure (4) bottom is provided with residue collection subassembly (6).
2. A feeding mechanism for a magnetic powder grinder according to claim 1, wherein the material conveying device (2) comprises: the feeding belt (21), feeding belt (21) one end is provided with the drive shaft, and feeding belt (21)'s the other end is provided with the driven shaft, and conveying motor (22) set up on the lateral wall of support frame (1), and the drive shaft is connected with the output of conveying motor (22), drive shaft and driven shaft all rotate with support frame (1) and are connected.
3. A feeding mechanism for a magnetic powder grinder according to claim 2, characterized in that the feed hopper (3) comprises: the feeding hopper is of a hollow structure that the feeding end (31) tightens towards the discharging end (32), and the discharging end (32) is communicated with the material conveying device (2).
4. A feeding mechanism for a magnetic powder grinder according to claim 1, wherein the vibration selecting structure (4) comprises: the screen cloth limiting plate (41), the symmetry is provided with a plurality of on support frame (1) screen cloth limiting plate (41), be provided with screen cloth (42) between two screen cloth limiting plates (41), the lateral wall rotation of selecting material axis of rotation (43) one end through bearing frame and screen cloth limiting plate (41) is connected, vibrations motor (44) set up on the lateral wall of screen cloth limiting plate (41), the output of vibrations motor (44) is connected with speed reducer (45), the output of speed reducer (45) is connected with the other end of selecting material axis of rotation (43), array is provided with a plurality of eccentric rotating blocks (46) on selecting material axis of rotation (43), be equipped with a plurality of tension spring support column (47) between two screen cloth limiting plates (41), be connected with a plurality of tension springs (48) between screen cloth (42) and tension spring support column (47), eccentric rotating block (46) and screen cloth (42) cooperation realize screen cloth (42) along screen cloth limiting plate (41) lateral wall vertical reciprocating motion.
5. A feeding mechanism for a magnetic powder grinder according to claim 1, wherein the large inclination angle conveying device (5) comprises: the support frame (1) is connected with big inclination conveyor casing (51), be provided with big inclination conveyor casing (51) in big inclination conveyor casing (51), drive end and the driven end of big inclination conveyor casing (52) are all through bearing frame and big inclination conveyor casing (51) rotation connection, are provided with on the lateral wall of big inclination conveyor casing (51) and carry motor (53), the output of carry motor (53) is connected with the drive end transmission of big inclination conveyor casing (52), is provided with a plurality of pinch rollers (54) that are used for assisting the direction of operation that changes the conveyer belt on big inclination conveyor casing (52).
6. A feeding mechanism for a magnetic powder grinder according to claim 1, wherein the residue collecting assembly (6) comprises: the collecting shell (61), collecting shell (61) is arranged below screen cloth (42) through screen cloth limiting plate (41), collecting shell (61) is of a top opening structure, and a residue collecting box (62) is detachably arranged in collecting shell (61).
7. A feeding mechanism for a magnetic powder grinder as defined in claim 6, wherein the residue collecting box (62) is provided with a handle for facilitating the handling by a worker.
8. A feeding mechanism for a magnetic powder grinder according to claim 4, wherein the screen (42) is provided with an inclination angle for facilitating the entry of the material to be ground into the large inclination angle conveying means (5).
9. A feeding mechanism for a magnetic powder grinder as defined in claim 8, wherein the vibration motor (44) is arranged on the outer side of the screen limiting plate (41) through a motor mounting plate, and a fixing ring is sleeved outside the vibration motor (44) and fixed with the motor mounting plate through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321062189.8U CN219682614U (en) | 2023-05-06 | 2023-05-06 | Feeding mechanism for magnetic powder grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321062189.8U CN219682614U (en) | 2023-05-06 | 2023-05-06 | Feeding mechanism for magnetic powder grinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219682614U true CN219682614U (en) | 2023-09-15 |
Family
ID=87942569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321062189.8U Active CN219682614U (en) | 2023-05-06 | 2023-05-06 | Feeding mechanism for magnetic powder grinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219682614U (en) |
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2023
- 2023-05-06 CN CN202321062189.8U patent/CN219682614U/en active Active
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