Particulate matter screening and sorting device

Abstract

The utility model discloses a particulate matter screening and sorting device which comprises a cylinder body, a screening plate is fixedly connected to the top end of the cylinder body, a frame is fixedly connected to the top end of the screening plate, a fixing block is fixedly connected to the outer wall of the frame, a sorting plate is fixedly connected to the outer wall of the fixing block, a groove is formed in the inner wall of the cylinder body, and the sorting plate is fixedly connected to the outer wall of the groove. The inner wall of the groove is connected with a hollowed-out plate in a clamped mode, and the outer wall of the hollowed-out plate is connected with a circular shaft through a bearing. According to the particulate matter screening and sorting device, through mutual cooperative use of a barrel, a screening plate, a frame, a fixing block, a material selecting plate, a groove, a hollow plate, a circular shaft, a buckling plate and a discharging pipe at present, the screening and sorting plate of the particulate matter screening and sorting device can be conveniently replaced according to the size of particulate matter, practicability is enhanced, a user pulls the buckling plate through the circular shaft, and the screening and sorting plate can be conveniently replaced; screening and sorting plates with different sizes can be conveniently replaced by hollow plates, so that the screening and sorting effects on the particulate matters are good, and the use effect of the device is improved to a certain extent.

Description

Technical Field

[0001] The utility model belongs to the field of screening technology, and specifically relates to a particle screening and sorting device. Background Art

[0002] Screening is the process of using a sieve to allow fine particles smaller than the sieve holes to pass through the sieve surface, while coarse particles larger than the sieve holes are retained on the sieve surface, thereby completing the process of separating coarse and fine materials. The separation process can be seen as consisting of two stages: material stratification and fine particle screening. Material stratification is the condition for completing separation, and fine particle screening is the purpose of separation.

[0003] With the continuous advancement of particle screening and sorting, more and more particle screening and sorting devices have the problem of poor effect of replacing screening and sorting plates during use, which has not been solved, and is inconvenient for people to use to a certain extent; the particle screening and sorting devices in the prior art may have the phenomenon of inconvenience in transporting and unloading materials during use, which may reduce the use effect of the device.

[0004] Therefore, how to provide a particle screening and sorting device has become an urgent problem to be solved by those skilled in the art. Utility Model Content

[0005] The utility model aims to provide a particle screening and sorting device for existing devices to solve the problems raised in the above-mentioned background technology.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions: a particle screening and sorting device, comprising a cylinder, a screening plate is fixedly connected to the top of the cylinder, a frame is fixedly connected to the top of the screening plate, a fixed block is fixedly connected to the outer wall of the frame, and a selection plate is fixedly connected to the outer wall of the fixed block.

[0007] The inner wall of the cylinder is provided with a groove, the inner wall of the groove is snap-connected with a hollow plate, the outer wall bearing of the hollow plate is connected with a round shaft, the outer wall of the round shaft is fixedly connected with a snap-fit ​​plate, and the outer wall of the cylinder is fixedly connected with a feeding pipe.

[0008] The utility model further illustrates that the outer wall of the cylinder is fixedly connected to a support frame, the outer wall of the support frame is fixedly connected to a base plate, the outer wall of the base plate is fixedly connected to a bracket, the outer wall of the bracket is fixedly connected to a motor, the output shaft of the motor is fixedly connected to a first transmission rod through a coupling, the outer wall of the first transmission rod is transmission-connected to a conveyor belt, the outer wall of the conveyor belt is transmission-connected to a second transmission rod, and the outer wall of the second transmission rod is transmission-connected to a receiving frame.

[0009] By adopting the above technical solution, the arrangement of the structural motor in the solution can drive the first transmission rod to rotate.

[0010] The utility model further illustrates that the first transmission rod and the second transmission rod are parallel to each other, and the structures of the second transmission rod and the conveyor belt fit each other.

[0011] By adopting the above technical solution, the first transmission rod and the second transmission rod in the structure of the solution cooperate with each other to facilitate transmission.

[0012] The utility model further illustrates that the sizes of the circular shaft and the buckle plate match each other, and the circular shaft and the buckle plate are respectively arranged at two ends of the hollow plate.

[0013] By adopting the above technical solution, the arrangement of the structural circular axis in the solution makes it easy to open the snap-fit ​​plate and replace it according to demand.

[0014] The utility model further illustrates that the diameters of the screening plate and the material selection plate are equal, and the screening plate and the material selection plate are parallel to each other.

[0015] By adopting the above technical solution, the arrangement of the structural screening plate and the material selection plate in the solution facilitates the screening and sorting of the particulate matter.

[0016] The utility model further illustrates that the circular shaft is symmetrically arranged along the central axis of the buckling plate, and the number of the buckling plates is four.

[0017] By adopting the above technical solution, the arrangement of the structural buckle plate in the solution facilitates the disassembly and replacement of the hollow plate.

[0018] Compared with the prior art, the beneficial effects achieved by the utility model are: the utility model,

[0019] By providing a cylinder, a screening plate, a frame, a fixing block, a selection plate, a groove, a hollow plate, a circular shaft, a snap-fit ​​plate and a discharge pipe, which are used in coordination with each other, the particle screening and sorting device can facilitate replacement of the screening and sorting plates according to the size of the particles, thereby enhancing practicality. The user pulls the snap-fit ​​plate through the circular shaft to facilitate replacement of the hollow plate with screening and sorting plates of different sizes, thereby improving the effect of screening and sorting the particles and improving the use effect of the device to a certain extent.

[0020] By providing a support frame, a bottom plate, a bracket, a motor, a first transmission rod, a conveyor belt, a second transmission rod and a receiving frame, which cooperate with each other, the particle screening and sorting device is convenient for transporting unloaded materials, and the effect of transporting unloaded materials is good. The user starts the motor, so that the motor drives the first transmission rod, the first transmission rod drives the conveyor belt, and the conveyor belt drives the second transmission rod, thereby realizing the effect of transmitting the particle matter, which can meet people's usage needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0022] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0023] Figure 2 It is a side sectional view of the utility model;

[0024] Figure 3 It is a schematic diagram of the conveyor belt connection structure of the utility model;

[0025] Figure 4 The utility model Figure 1 Enlarged view of point A in the middle;

[0026] Figure 5 The utility model Figure 2 Enlarged view of point B in the middle.

[0027] In the figure: 1. Cylinder; 2. Screening plate; 3. Frame; 4. Fixing block; 5. Material selection plate; 6. Groove; 7. Hollow plate; 8. Round shaft; 9. Snap-fit ​​plate; 10. Feeding pipe; 11. Support frame; 12. Bottom plate; 13. Bracket; 14. Motor; 15. First transmission rod; 16. Conveyor belt; 17. Second transmission rod; 18. Receiver. DETAILED DESCRIPTION

[0028] The following is a further non-limiting detailed description of the technical solution of the utility model in conjunction with the preferred embodiments and the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Example

[0029] like Figure 1-5 As shown, the utility model provides a particle screening and sorting device, including a cylinder 1, a screening plate 2 is fixedly connected to the top of the cylinder 1, a frame 3 is fixedly connected to the top of the screening plate 2, a fixed block 4 is fixedly connected to the outer wall of the frame 3, and a selection plate 5 is fixedly connected to the outer wall of the fixed block 4.

[0030] The inner wall of the cylinder 1 is provided with a groove 6, the inner wall of the groove 6 is snap-connected with a hollow plate 7, the outer wall of the hollow plate 7 is bearing-connected with a round shaft 8, the outer wall of the round shaft 8 is fixedly connected with a snap-fit ​​plate 9, and the outer wall of the cylinder 1 is fixedly connected with a feed pipe 10.

[0031] In this embodiment, by providing the cylinder 1, the screening plate 2, the frame 3, the fixing block 4, the selection plate 5, the groove 6, the hollow plate 7, the circular shaft 8, the snap-fit ​​plate 9 and the discharge tube 10, which are used in coordination with each other, the particle screening and sorting device is convenient for replacing the screening and sorting plates according to the size of the particles, and the practicality is enhanced. The user pulls the snap-fit ​​plate 9 through the circular shaft 8 to facilitate replacing the hollow plate 7 with screening and sorting plates of different sizes, thereby improving the effect of screening and sorting the particles and improving the use effect of the device to a certain extent. Example

[0032] like Figure 1-5 As shown, on the basis of Example 1, the utility model provides a technical solution: preferably, the outer wall of the cylinder 1 is fixedly connected to the support frame 11, the outer wall of the support frame 11 is fixedly connected to the bottom plate 12, the outer wall of the bottom plate 12 is fixedly connected to the bracket 13, the outer wall of the bracket 13 is fixedly connected to the motor 14, the output shaft of the motor 14 is fixedly connected to the first transmission rod 15 through a coupling, the outer wall of the first transmission rod 15 is transmission-connected to the conveyor belt 16, the outer wall of the conveyor belt 16 is transmission-connected to the second transmission rod 17, and the outer wall of the second transmission rod 17 is transmission-connected to the receiving frame 18.

[0033] In this embodiment, the arrangement of the structural motor 14 in this solution can drive the first transmission rod 15 to rotate.

[0034] In this embodiment, by providing a support frame 11, a base plate 12, a bracket 13, a motor 14, a first transmission rod 15, a conveyor belt 16, a second transmission rod 17 and a receiving frame 18, which cooperate with each other, the particle screening and sorting device is convenient for transporting the unloading materials, and the effect of transporting the unloading materials is good. The user starts the motor 14, so that the motor 14 drives the first transmission rod 15, the first transmission rod 15 drives the conveyor belt 16, and the conveyor belt 16 drives the second transmission rod 17, thereby realizing the effect of transmitting the particle matter, which can meet people's usage needs. Example

[0035] like Figure 1-5 As shown, based on Example 1 and Example 2, the utility model provides a technical solution: preferably, the first transmission rod 15 and the second transmission rod 17 are parallel to each other, and the structures of the second transmission rod 17 and the conveyor belt 16 fit each other.

[0036] In this embodiment, the first transmission rod 15 and the second transmission rod 17 in the scheme cooperate with each other to facilitate transmission.

[0037] Preferably, the sizes of the round shaft 8 and the buckle plate 9 match each other, and the round shaft 8 and the buckle plate 9 are respectively arranged at two ends of the hollow plate 7.

[0038] In this embodiment, the arrangement of the structural circular shaft 8 in this solution facilitates the opening of the snap-fit ​​plate 9 and replacement thereof as required.

[0039] Preferably, the diameters of the screening plate 2 and the material selection plate 5 are equal, and the screening plate 2 and the material selection plate 5 are parallel to each other.

[0040] In this embodiment, the arrangement of the structural screening plate 2 and the material selection plate 5 in the scheme facilitates the screening and sorting of the particulate matter.

[0041] Preferably, the circular shaft 8 is symmetrically arranged along the central axis of the buckling plate 9, and the number of the buckling plates 9 is four.

[0042] In this embodiment, the arrangement of the structural buckle plate 9 in this solution facilitates the disassembly and replacement of the hollow plate 7.

[0043] The working principle of the particle screening and sorting device is described in detail below.

[0044] like Figure 1-5 As shown, when using the particle screening and sorting device, the user pulls the snap-fit ​​plate 9 through the circular shaft 8 to facilitate replacing the hollow plate 7 with screening and sorting plates of different sizes, so that the particle screening and sorting effect is good. The user starts the motor 14, so that the motor 14 drives the first transmission rod 15, the first transmission rod 15 drives the conveyor belt 16, and the conveyor belt 16 drives the second transmission rod 17, thereby achieving the effect of transmitting the particle.

[0045] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0046] Finally, it should be pointed out that the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit them. Although the utility model is described in detail with reference to the above embodiments, a person skilled in the art should understand that the technical solutions described in the above embodiments can still be modified, or some of the technical features can be replaced by equivalents, and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the utility model.

Claims

1. A particle screening and sorting device, comprising a cylinder (1), characterized in that: The top of the cylinder (1) is fixedly connected to a screening plate (2), the top of the screening plate (2) is fixedly connected to a frame (3), the outer wall of the frame (3) is fixedly connected to a fixing block (4), and the outer wall of the fixing block (4) is fixedly connected to a material selection plate (5); The inner wall of the cylinder (1) is provided with a groove (6), the inner wall of the groove (6) is snap-connected with a hollow plate (7), the outer wall of the hollow plate (7) is bearing-connected with a round shaft (8), the outer wall of the round shaft (8) is fixedly connected with a snap-fit ​​plate (9), and the outer wall of the cylinder (1) is fixedly connected with a feed pipe (10).

2. A particle screening and sorting device according to claim 1, characterized in that: The outer wall of the cylinder (1) is fixedly connected to a support frame (11), the outer wall of the support frame (11) is fixedly connected to a bottom plate (12), the outer wall of the bottom plate (12) is fixedly connected to a support frame (13), the outer wall of the support frame (13) is fixedly connected to a motor (14), the output shaft of the motor (14) is fixedly connected to a first transmission rod (15) via a coupling, the outer wall of the first transmission rod (15) is transmission-connected to a conveyor belt (16), the outer wall of the conveyor belt (16) is transmission-connected to a second transmission rod (17), and the outer wall of the second transmission rod (17) is transmission-connected to a receiving frame (18).

3. A particle screening and sorting device according to claim 2, characterized in that: The first transmission rod (15) and the second transmission rod (17) are parallel to each other, and the structures of the second transmission rod (17) and the conveyor belt (16) fit each other.

4. A particle screening and sorting device according to claim 1, characterized in that: The sizes of the circular shaft (8) and the buckle plate (9) match each other, and the circular shaft (8) and the buckle plate (9) are respectively arranged at two ends of the hollow plate (7).

5. A particle screening and sorting device according to claim 1, characterized in that: The screening plate (2) and the material selection plate (5) have the same diameter, and the screening plate (2) and the material selection plate (5) are parallel to each other.

6. A particle screening and sorting device according to claim 1, characterized in that: The circular shafts (8) are symmetrically arranged along the central axis of the buckling plates (9), and there are four buckling plates (9).

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